MAINTAINERS

   1 List of maintainers and how to submit kernel changes
   2 ====================================================
   3
   4 Please try to follow the guidelines below.  This will make things
   5 easier on the maintainers.  Not all of these guidelines matter for every
   6 trivial patch so apply some common sense.
   7
   8 Tips for patch submitters
   9 -------------------------
  10
  11 1.      Always *test* your changes, however small, on at least 4 or
  12         5 people, preferably many more.
  13
  14 2.      Try to release a few ALPHA test versions to the net. Announce
  15         them onto the kernel channel and await results. This is especially
  16         important for device drivers, because often that's the only way
  17         you will find things like the fact version 3 firmware needs
  18         a magic fix you didn't know about, or some clown changed the
  19         chips on a board and not its name.  (Don't laugh!  Look at the
  20         SMC etherpower for that.)
  21
  22 3.      Make sure your changes compile correctly in multiple
  23         configurations. In particular check that changes work both as a
  24         module and built into the kernel.
  25
  26 4.      When you are happy with a change make it generally available for
  27         testing and await feedback.
  28
  29 5.      Make a patch available to the relevant maintainer in the list. Use
  30         ``diff -u`` to make the patch easy to merge. Be prepared to get your
  31         changes sent back with seemingly silly requests about formatting
  32         and variable names.  These aren't as silly as they seem. One
  33         job the maintainers (and especially Linus) do is to keep things
  34         looking the same. Sometimes this means that the clever hack in
  35         your driver to get around a problem actually needs to become a
  36         generalized kernel feature ready for next time.
  37
  38         PLEASE check your patch with the automated style checker
  39         (scripts/checkpatch.pl) to catch trivial style violations.
  40         See Documentation/process/coding-style.rst for guidance here.
  41
  42         PLEASE CC: the maintainers and mailing lists that are generated
  43         by ``scripts/get_maintainer.pl.`` The results returned by the
  44         script will be best if you have git installed and are making
  45         your changes in a branch derived from Linus' latest git tree.
  46         See Documentation/process/submitting-patches.rst for details.
  47
  48         PLEASE try to include any credit lines you want added with the
  49         patch. It avoids people being missed off by mistake and makes
  50         it easier to know who wants adding and who doesn't.
  51
  52         PLEASE document known bugs. If it doesn't work for everything
  53         or does something very odd once a month document it.
  54
  55         PLEASE remember that submissions must be made under the terms
  56         of the Linux Foundation certificate of contribution and should
  57         include a Signed-off-by: line.  The current version of this
  58         "Developer's Certificate of Origin" (DCO) is listed in the file
  59         Documentation/process/submitting-patches.rst.
  60
  61 6.      Make sure you have the right to send any changes you make. If you
  62         do changes at work you may find your employer owns the patch
  63         not you.
  64
  65 7.      When sending security related changes or reports to a maintainer
  66         please Cc: [email protected], especially if the maintainer
  67         does not respond. Please keep in mind that the security team is
  68         a small set of people who can be efficient only when working on
  69         verified bugs. Please only Cc: this list when you have identified
  70         that the bug would present a short-term risk to other users if it
  71         were publicly disclosed. For example, reports of address leaks do
  72         not represent an immediate threat and are better handled publicly,
  73         and ideally, should come with a patch proposal. Please do not send
  74         automated reports to this list either. Such bugs will be handled
  75         better and faster in the usual public places. See
  76         Documentation/admin-guide/security-bugs.rst for details.
  77
  78 8.      Happy hacking.
  79
  80 Descriptions of section entries and preferred order
  81 ---------------------------------------------------
  82
  83         M: *Mail* patches to: FullName <address@domain>
  84         R: Designated *Reviewer*: FullName <address@domain>
  85            These reviewers should be CCed on patches.
  86         L: *Mailing list* that is relevant to this area
  87         S: *Status*, one of the following:
  88            Supported:   Someone is actually paid to look after this.
  89            Maintained:  Someone actually looks after it.
  90            Odd Fixes:   It has a maintainer but they don't have time to do
  91                         much other than throw the odd patch in. See below..
  92            Orphan:      No current maintainer [but maybe you could take the
  93                         role as you write your new code].
  94            Obsolete:    Old code. Something tagged obsolete generally means
  95                         it has been replaced by a better system and you
  96                         should be using that.
  97         W: *Web-page* with status/info
  98         Q: *Patchwork* web based patch tracking system site
  99         B: URI for where to file *bugs*. A web-page with detailed bug
 100            filing info, a direct bug tracker link, or a mailto: URI.
 101         C: URI for *chat* protocol, server and channel where developers
 102            usually hang out, for example irc://server/channel.
 103         P: Subsystem Profile document for more details submitting
 104            patches to the given subsystem. This is either an in-tree file,
 105            or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
 106            for details.
 107         T: *SCM* tree type and location.
 108            Type is one of: git, hg, quilt, stgit, topgit
 109         F: *Files* and directories wildcard patterns.
 110            A trailing slash includes all files and subdirectory files.
 111            F:   drivers/net/    all files in and below drivers/net
 112            F:   drivers/net/*   all files in drivers/net, but not below
 113            F:   */net/*         all files in "any top level directory"/net
 114            One pattern per line.  Multiple F: lines acceptable.
 115         X: *Excluded* files and directories that are NOT maintained, same
 116            rules as F:. Files exclusions are tested before file matches.
 117            Can be useful for excluding a specific subdirectory, for instance:
 118            F:   net/
 119            X:   net/ipv6/
 120            matches all files in and below net excluding net/ipv6/
 121         N: Files and directories *Regex* patterns.
 122            N:   [^a-z]tegra     all files whose path contains tegra
 123                                 (not including files like integrator)
 124            One pattern per line.  Multiple N: lines acceptable.
 125            scripts/get_maintainer.pl has different behavior for files that
 126            match F: pattern and matches of N: patterns.  By default,
 127            get_maintainer will not look at git log history when an F: pattern
 128            match occurs.  When an N: match occurs, git log history is used
 129            to also notify the people that have git commit signatures.
 130         K: *Content regex* (perl extended) pattern match in a patch or file.
 131            For instance:
 132            K: of_get_profile
 133               matches patches or files that contain "of_get_profile"
 134            K: \b(printk|pr_(info|err))\b
 135               matches patches or files that contain one or more of the words
 136               printk, pr_info or pr_err
 137            One regex pattern per line.  Multiple K: lines acceptable.
 138
 139 Maintainers List
 140 ----------------
 141
 142 .. note:: When reading this list, please look for the most precise areas
 143           first. When adding to this list, please keep the entries in
 144           alphabetical order.
 145
 146 3C59X NETWORK DRIVER
 147 M:      Steffen Klassert <[email protected]>
 148 L:      [email protected]
 149 S:      Odd Fixes
 150 F:      Documentation/networking/device_drivers/ethernet/3com/vortex.rst
 151 F:      drivers/net/ethernet/3com/3c59x.c
 152
 153 3CR990 NETWORK DRIVER
 154 M:      David Dillow <[email protected]>
 155 L:      [email protected]
 156 S:      Maintained
 157 F:      drivers/net/ethernet/3com/typhoon*
 158
 159 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 160 M:      Adam Radford <[email protected]>
 161 L:      [email protected]
 162 S:      Supported
 163 W:      http://www.lsi.com
 164 F:      drivers/scsi/3w-*
 165
 166 53C700 AND 53C700-66 SCSI DRIVER
 167 M:      "James E.J. Bottomley" <[email protected]>
 168 L:      [email protected]
 169 S:      Maintained
 170 F:      drivers/scsi/53c700*
 171
 172 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 173 M:      Alexander Aring <[email protected]>
 174 M:      Jukka Rissanen <[email protected]>
 175 L:      [email protected]
 176 L:      [email protected]
 177 S:      Maintained
 178 F:      Documentation/networking/6lowpan.rst
 179 F:      include/net/6lowpan.h
 180 F:      net/6lowpan/
 181
 182 6PACK NETWORK DRIVER FOR AX.25
 183 M:      Andreas Koensgen <[email protected]>
 184 L:      [email protected]
 185 S:      Maintained
 186 F:      drivers/net/hamradio/6pack.c
 187
 188 802.11 (including CFG80211/NL80211)
 189 M:      Johannes Berg <[email protected]>
 190 L:      [email protected]
 191 S:      Maintained
 192 W:      https://wireless.wiki.kernel.org/
 193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
 194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
 195 F:      Documentation/driver-api/80211/cfg80211.rst
 196 F:      Documentation/networking/regulatory.rst
 197 F:      include/linux/ieee80211.h
 198 F:      include/net/cfg80211.h
 199 F:      include/net/ieee80211_radiotap.h
 200 F:      include/net/iw_handler.h
 201 F:      include/net/wext.h
 202 F:      include/uapi/linux/nl80211.h
 203 F:      net/wireless/
 204
 205 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 206 M:      Realtek linux nic maintainers <[email protected]>
 207 M:      Heiner Kallweit <[email protected]>
 208 L:      [email protected]
 209 S:      Maintained
 210 F:      drivers/net/ethernet/realtek/r8169*
 211
 212 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 213 M:      Greg Kroah-Hartman <[email protected]>
 214 L:      [email protected]
 215 S:      Maintained
 216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 217 F:      drivers/tty/serial/8250*
 218 F:      include/linux/serial_8250.h
 219
 220 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 221 L:      [email protected]
 222 S:      Orphan / Obsolete
 223 F:      drivers/net/ethernet/8390/
 224
 225 9P FILE SYSTEM
 226 M:      Eric Van Hensbergen <[email protected]>
 227 M:      Latchesar Ionkov <[email protected]>
 228 M:      Dominique Martinet <[email protected]>
 229 L:      [email protected]
 230 S:      Maintained
 231 W:      http://swik.net/v9fs
 232 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 233 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 234 T:      git git://github.com/martinetd/linux.git
 235 F:      Documentation/filesystems/9p.rst
 236 F:      fs/9p/
 237 F:      include/net/9p/
 238 F:      include/trace/events/9p.h
 239 F:      include/uapi/linux/virtio_9p.h
 240 F:      net/9p/
 241
 242 A8293 MEDIA DRIVER
 243 M:      Antti Palosaari <[email protected]>
 244 L:      [email protected]
 245 S:      Maintained
 246 W:      https://linuxtv.org
 247 W:      http://palosaari.fi/linux/
 248 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 249 T:      git git://linuxtv.org/anttip/media_tree.git
 250 F:      drivers/media/dvb-frontends/a8293*
 251
 252 AACRAID SCSI RAID DRIVER
 253 M:      Adaptec OEM Raid Solutions <[email protected]>
 254 L:      [email protected]
 255 S:      Supported
 256 W:      http://www.adaptec.com/
 257 F:      Documentation/scsi/aacraid.rst
 258 F:      drivers/scsi/aacraid/
 259
 260 ABI/API
 261 L:      [email protected]
 262 F:      include/linux/syscalls.h
 263 F:      kernel/sys_ni.c
 264
 265 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 266 M:      Hans de Goede <[email protected]>
 267 L:      [email protected]
 268 S:      Maintained
 269 F:      drivers/hwmon/abituguru.c
 270
 271 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 272 M:      Alistair John Strachan <[email protected]>
 273 L:      [email protected]
 274 S:      Maintained
 275 F:      drivers/hwmon/abituguru3.c
 276
 277 ACCES 104-DIO-48E GPIO DRIVER
 278 M:      William Breathitt Gray <[email protected]>
 279 L:      [email protected]
 280 S:      Maintained
 281 F:      drivers/gpio/gpio-104-dio-48e.c
 282
 283 ACCES 104-IDI-48 GPIO DRIVER
 284 M:      "William Breathitt Gray" <[email protected]>
 285 L:      [email protected]
 286 S:      Maintained
 287 F:      drivers/gpio/gpio-104-idi-48.c
 288
 289 ACCES 104-IDIO-16 GPIO DRIVER
 290 M:      "William Breathitt Gray" <[email protected]>
 291 L:      [email protected]
 292 S:      Maintained
 293 F:      drivers/gpio/gpio-104-idio-16.c
 294
 295 ACCES 104-QUAD-8 DRIVER
 296 M:      William Breathitt Gray <[email protected]>
 297 M:      Syed Nayyar Waris <[email protected]>
 298 L:      [email protected]
 299 S:      Maintained
 300 F:      Documentation/ABI/testing/sysfs-bus-counter-104-quad-8
 301 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 302 F:      drivers/counter/104-quad-8.c
 303
 304 ACCES PCI-IDIO-16 GPIO DRIVER
 305 M:      William Breathitt Gray <[email protected]>
 306 L:      [email protected]
 307 S:      Maintained
 308 F:      drivers/gpio/gpio-pci-idio-16.c
 309
 310 ACCES PCIe-IDIO-24 GPIO DRIVER
 311 M:      William Breathitt Gray <[email protected]>
 312 L:      [email protected]
 313 S:      Maintained
 314 F:      drivers/gpio/gpio-pcie-idio-24.c
 315
 316 ACENIC DRIVER
 317 M:      Jes Sorensen <[email protected]>
 318 L:      [email protected]
 319 S:      Maintained
 320 F:      drivers/net/ethernet/alteon/acenic*
 321
 322 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 323 M:      Peter Kaestle <[email protected]>
 324 L:      [email protected]
 325 S:      Maintained
 326 W:      http://piie.net/?section=acerhdf
 327 F:      drivers/platform/x86/acerhdf.c
 328
 329 ACER WMI LAPTOP EXTRAS
 330 M:      "Lee, Chun-Yi" <[email protected]>
 331 L:      [email protected]
 332 S:      Maintained
 333 F:      drivers/platform/x86/acer-wmi.c
 334
 335 ACPI
 336 M:      "Rafael J. Wysocki" <[email protected]>
 337 M:      Len Brown <[email protected]>
 338 L:      [email protected]
 339 S:      Supported
 340 W:      https://01.org/linux-acpi
 341 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 342 B:      https://bugzilla.kernel.org
 343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 344 F:      Documentation/ABI/testing/configfs-acpi
 345 F:      Documentation/ABI/testing/sysfs-bus-acpi
 346 F:      Documentation/firmware-guide/acpi/
 347 F:      drivers/acpi/
 348 F:      drivers/pci/*/*acpi*
 349 F:      drivers/pci/*acpi*
 350 F:      drivers/pnp/pnpacpi/
 351 F:      include/acpi/
 352 F:      include/linux/acpi.h
 353 F:      include/linux/fwnode.h
 354 F:      tools/power/acpi/
 355
 356 ACPI APEI
 357 M:      "Rafael J. Wysocki" <[email protected]>
 358 M:      Len Brown <[email protected]>
 359 R:      James Morse <[email protected]>
 360 R:      Tony Luck <[email protected]>
 361 R:      Borislav Petkov <[email protected]>
 362 L:      [email protected]
 363 F:      drivers/acpi/apei/
 364
 365 ACPI COMPONENT ARCHITECTURE (ACPICA)
 366 M:      Robert Moore <[email protected]>
 367 M:      Erik Kaneda <[email protected]>
 368 M:      "Rafael J. Wysocki" <[email protected]>
 369 L:      [email protected]
 370 L:      [email protected]
 371 S:      Supported
 372 W:      https://acpica.org/
 373 W:      https://github.com/acpica/acpica/
 374 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 375 B:      https://bugzilla.kernel.org
 376 B:      https://bugs.acpica.org
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 F:      drivers/acpi/acpica/
 379 F:      include/acpi/
 380 F:      tools/power/acpi/
 381
 382 ACPI FAN DRIVER
 383 M:      Zhang Rui <[email protected]>
 384 L:      [email protected]
 385 S:      Supported
 386 W:      https://01.org/linux-acpi
 387 B:      https://bugzilla.kernel.org
 388 F:      drivers/acpi/fan.c
 389
 390 ACPI FOR ARM64 (ACPI/arm64)
 391 M:      Lorenzo Pieralisi <[email protected]>
 392 M:      Hanjun Guo <[email protected]>
 393 M:      Sudeep Holla <[email protected]>
 394 L:      [email protected]
 395 L:      [email protected] (moderated for non-subscribers)
 396 S:      Maintained
 397 F:      drivers/acpi/arm64
 398
 399 ACPI I2C MULTI INSTANTIATE DRIVER
 400 M:      Hans de Goede <[email protected]>
 401 L:      [email protected]
 402 S:      Maintained
 403 F:      drivers/platform/x86/i2c-multi-instantiate.c
 404
 405 ACPI PMIC DRIVERS
 406 M:      "Rafael J. Wysocki" <[email protected]>
 407 M:      Len Brown <[email protected]>
 408 R:      Andy Shevchenko <[email protected]>
 409 R:      Mika Westerberg <[email protected]>
 410 L:      [email protected]
 411 S:      Supported
 412 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 413 B:      https://bugzilla.kernel.org
 414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 415 F:      drivers/acpi/pmic/
 416
 417 ACPI THERMAL DRIVER
 418 M:      Zhang Rui <[email protected]>
 419 L:      [email protected]
 420 S:      Supported
 421 W:      https://01.org/linux-acpi
 422 B:      https://bugzilla.kernel.org
 423 F:      drivers/acpi/*thermal*
 424
 425 ACPI VIDEO DRIVER
 426 M:      Zhang Rui <[email protected]>
 427 L:      [email protected]
 428 S:      Supported
 429 W:      https://01.org/linux-acpi
 430 B:      https://bugzilla.kernel.org
 431 F:      drivers/acpi/acpi_video.c
 432
 433 ACPI WMI DRIVER
 434 L:      [email protected]
 435 S:      Orphan
 436 F:      drivers/platform/x86/wmi.c
 437 F:      include/uapi/linux/wmi.h
 438
 439 AD1889 ALSA SOUND DRIVER
 440 L:      [email protected]
 441 S:      Maintained
 442 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 443 F:      sound/pci/ad1889.*
 444
 445 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 446 M:      Michael Hennerich <[email protected]>
 447 S:      Supported
 448 W:      http://wiki.analog.com/AD5254
 449 W:      http://ez.analog.com/community/linux-device-drivers
 450 F:      drivers/misc/ad525x_dpot.c
 451
 452 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 453 M:      Michael Hennerich <[email protected]>
 454 S:      Supported
 455 W:      http://wiki.analog.com/AD5398
 456 W:      http://ez.analog.com/community/linux-device-drivers
 457 F:      drivers/regulator/ad5398.c
 458
 459 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 460 M:      Michael Hennerich <[email protected]>
 461 S:      Supported
 462 W:      http://wiki.analog.com/AD7142
 463 W:      http://ez.analog.com/community/linux-device-drivers
 464 F:      drivers/input/misc/ad714x.c
 465
 466 AD7877 TOUCHSCREEN DRIVER
 467 M:      Michael Hennerich <[email protected]>
 468 S:      Supported
 469 W:      http://wiki.analog.com/AD7877
 470 W:      http://ez.analog.com/community/linux-device-drivers
 471 F:      drivers/input/touchscreen/ad7877.c
 472
 473 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 474 M:      Michael Hennerich <[email protected]>
 475 S:      Supported
 476 W:      http://wiki.analog.com/AD7879
 477 W:      http://ez.analog.com/community/linux-device-drivers
 478 F:      drivers/input/touchscreen/ad7879.c
 479
 480 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 481 M:      Jiri Kosina <[email protected]>
 482 S:      Maintained
 483
 484 ADF7242 IEEE 802.15.4 RADIO DRIVER
 485 M:      Michael Hennerich <[email protected]>
 486 L:      [email protected]
 487 S:      Supported
 488 W:      https://wiki.analog.com/ADF7242
 489 W:      http://ez.analog.com/community/linux-device-drivers
 490 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 491 F:      drivers/net/ieee802154/adf7242.c
 492
 493 ADM1025 HARDWARE MONITOR DRIVER
 494 M:      Jean Delvare <[email protected]>
 495 L:      [email protected]
 496 S:      Maintained
 497 F:      Documentation/hwmon/adm1025.rst
 498 F:      drivers/hwmon/adm1025.c
 499
 500 ADM1029 HARDWARE MONITOR DRIVER
 501 M:      Corentin Labbe <[email protected]>
 502 L:      [email protected]
 503 S:      Maintained
 504 F:      drivers/hwmon/adm1029.c
 505
 506 ADM8211 WIRELESS DRIVER
 507 L:      [email protected]
 508 S:      Orphan
 509 W:      https://wireless.wiki.kernel.org/
 510 F:      drivers/net/wireless/admtek/adm8211.*
 511
 512 ADP1653 FLASH CONTROLLER DRIVER
 513 M:      Sakari Ailus <[email protected]>
 514 L:      [email protected]
 515 S:      Maintained
 516 F:      drivers/media/i2c/adp1653.c
 517 F:      include/media/i2c/adp1653.h
 518
 519 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 520 M:      Michael Hennerich <[email protected]>
 521 S:      Supported
 522 W:      http://wiki.analog.com/ADP5520
 523 W:      http://ez.analog.com/community/linux-device-drivers
 524 F:      drivers/gpio/gpio-adp5520.c
 525 F:      drivers/input/keyboard/adp5520-keys.c
 526 F:      drivers/leds/leds-adp5520.c
 527 F:      drivers/mfd/adp5520.c
 528 F:      drivers/video/backlight/adp5520_bl.c
 529
 530 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 531 M:      Michael Hennerich <[email protected]>
 532 S:      Supported
 533 W:      http://wiki.analog.com/ADP5588
 534 W:      http://ez.analog.com/community/linux-device-drivers
 535 F:      drivers/gpio/gpio-adp5588.c
 536 F:      drivers/input/keyboard/adp5588-keys.c
 537
 538 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 539 M:      Michael Hennerich <[email protected]>
 540 S:      Supported
 541 W:      http://wiki.analog.com/ADP8860
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 F:      drivers/video/backlight/adp8860_bl.c
 544
 545 ADT746X FAN DRIVER
 546 M:      Colin Leroy <[email protected]>
 547 S:      Maintained
 548 F:      drivers/macintosh/therm_adt746x.c
 549
 550 ADT7475 HARDWARE MONITOR DRIVER
 551 M:      Jean Delvare <[email protected]>
 552 L:      [email protected]
 553 S:      Maintained
 554 F:      Documentation/hwmon/adt7475.rst
 555 F:      drivers/hwmon/adt7475.c
 556
 557 ADVANSYS SCSI DRIVER
 558 M:      Matthew Wilcox <[email protected]>
 559 M:      Hannes Reinecke <[email protected]>
 560 L:      [email protected]
 561 S:      Maintained
 562 F:      Documentation/scsi/advansys.rst
 563 F:      drivers/scsi/advansys.c
 564
 565 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 566 M:      Michael Hennerich <[email protected]>
 567 S:      Supported
 568 W:      http://wiki.analog.com/ADXL345
 569 W:      http://ez.analog.com/community/linux-device-drivers
 570 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 571 F:      drivers/input/misc/adxl34x.c
 572
 573 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 574 M:      Michael Hennerich <[email protected]>
 575 S:      Supported
 576 W:      http://ez.analog.com/community/linux-device-drivers
 577 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 578 F:      drivers/iio/accel/adxl372.c
 579 F:      drivers/iio/accel/adxl372_i2c.c
 580 F:      drivers/iio/accel/adxl372_spi.c
 581
 582 AF9013 MEDIA DRIVER
 583 M:      Antti Palosaari <[email protected]>
 584 L:      [email protected]
 585 S:      Maintained
 586 W:      https://linuxtv.org
 587 W:      http://palosaari.fi/linux/
 588 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 589 T:      git git://linuxtv.org/anttip/media_tree.git
 590 F:      drivers/media/dvb-frontends/af9013*
 591
 592 AF9033 MEDIA DRIVER
 593 M:      Antti Palosaari <[email protected]>
 594 L:      [email protected]
 595 S:      Maintained
 596 W:      https://linuxtv.org
 597 W:      http://palosaari.fi/linux/
 598 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 599 T:      git git://linuxtv.org/anttip/media_tree.git
 600 F:      drivers/media/dvb-frontends/af9033*
 601
 602 AFFS FILE SYSTEM
 603 M:      David Sterba <[email protected]>
 604 L:      [email protected]
 605 S:      Odd Fixes
 606 F:      Documentation/filesystems/affs.rst
 607 F:      fs/affs/
 608
 609 AFS FILESYSTEM
 610 M:      David Howells <[email protected]>
 611 L:      [email protected]
 612 S:      Supported
 613 W:      https://www.infradead.org/~dhowells/kafs/
 614 F:      Documentation/filesystems/afs.rst
 615 F:      fs/afs/
 616 F:      include/trace/events/afs.h
 617
 618 AGPGART DRIVER
 619 M:      David Airlie <[email protected]>
 620 S:      Maintained
 621 T:      git git://anongit.freedesktop.org/drm/drm
 622 F:      drivers/char/agp/
 623 F:      include/linux/agp*
 624 F:      include/uapi/linux/agp*
 625
 626 AHA152X SCSI DRIVER
 627 M:      "Juergen E. Fischer" <[email protected]>
 628 L:      [email protected]
 629 S:      Maintained
 630 F:      drivers/scsi/aha152x*
 631 F:      drivers/scsi/pcmcia/aha152x*
 632
 633 AIC7XXX / AIC79XX SCSI DRIVER
 634 M:      Hannes Reinecke <[email protected]>
 635 L:      [email protected]
 636 S:      Maintained
 637 F:      drivers/scsi/aic7xxx/
 638
 639 AIMSLAB FM RADIO RECEIVER DRIVER
 640 M:      Hans Verkuil <[email protected]>
 641 L:      [email protected]
 642 S:      Maintained
 643 W:      https://linuxtv.org
 644 T:      git git://linuxtv.org/media_tree.git
 645 F:      drivers/media/radio/radio-aimslab*
 646
 647 AIO
 648 M:      Benjamin LaHaise <[email protected]>
 649 L:      [email protected]
 650 S:      Supported
 651 F:      fs/aio.c
 652 F:      include/linux/*aio*.h
 653
 654 AIRSPY MEDIA DRIVER
 655 M:      Antti Palosaari <[email protected]>
 656 L:      [email protected]
 657 S:      Maintained
 658 W:      https://linuxtv.org
 659 W:      http://palosaari.fi/linux/
 660 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 661 T:      git git://linuxtv.org/anttip/media_tree.git
 662 F:      drivers/media/usb/airspy/
 663
 664 ALACRITECH GIGABIT ETHERNET DRIVER
 665 M:      Lino Sanfilippo <[email protected]>
 666 S:      Maintained
 667 F:      drivers/net/ethernet/alacritech/*
 668
 669 ALCATEL SPEEDTOUCH USB DRIVER
 670 M:      Duncan Sands <[email protected]>
 671 L:      [email protected]
 672 S:      Maintained
 673 W:      http://www.linux-usb.org/SpeedTouch/
 674 F:      drivers/usb/atm/speedtch.c
 675 F:      drivers/usb/atm/usbatm.c
 676
 677 ALCHEMY AU1XX0 MMC DRIVER
 678 M:      Manuel Lauss <[email protected]>
 679 S:      Maintained
 680 F:      drivers/mmc/host/au1xmmc.c
 681
 682 ALI1563 I2C DRIVER
 683 M:      Rudolf Marek <[email protected]>
 684 L:      [email protected]
 685 S:      Maintained
 686 F:      Documentation/i2c/busses/i2c-ali1563.rst
 687 F:      drivers/i2c/busses/i2c-ali1563.c
 688
 689 ALL SENSORS DLH SERIES PRESSURE SENSORS DRIVER
 690 M:      Tomislav Denis <[email protected]>
 691 L:      [email protected]
 692 S:      Maintained
 693 W:      http://www.allsensors.com/
 694 F:      Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml
 695 F:      drivers/iio/pressure/dlhl60d.c
 696
 697 ALLEGRO DVT VIDEO IP CORE DRIVER
 698 M:      Michael Tretter <[email protected]>
 699 R:      Pengutronix Kernel Team <[email protected]>
 700 L:      [email protected]
 701 S:      Maintained
 702 F:      drivers/staging/media/allegro-dvt/
 703
 704 ALLWINNER A10 CSI DRIVER
 705 M:      Maxime Ripard <[email protected]>
 706 L:      [email protected]
 707 S:      Maintained
 708 T:      git git://linuxtv.org/media_tree.git
 709 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 710 F:      drivers/media/platform/sunxi/sun4i-csi/
 711
 712 ALLWINNER CPUFREQ DRIVER
 713 M:      Yangtao Li <[email protected]>
 714 L:      [email protected]
 715 S:      Maintained
 716 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 717 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 718
 719 ALLWINNER CRYPTO DRIVERS
 720 M:      Corentin Labbe <[email protected]>
 721 L:      [email protected]
 722 S:      Maintained
 723 F:      drivers/crypto/allwinner/
 724
 725 ALLWINNER THERMAL DRIVER
 726 M:      Vasily Khoruzhick <[email protected]>
 727 M:      Yangtao Li <[email protected]>
 728 L:      [email protected]
 729 S:      Maintained
 730 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 731 F:      drivers/thermal/sun8i_thermal.c
 732
 733 ALLWINNER VPU DRIVER
 734 M:      Maxime Ripard <[email protected]>
 735 M:      Paul Kocialkowski <[email protected]>
 736 L:      [email protected]
 737 S:      Maintained
 738 F:      drivers/staging/media/sunxi/cedrus/
 739
 740 ALPHA PORT
 741 M:      Richard Henderson <[email protected]>
 742 M:      Ivan Kokshaysky <[email protected]>
 743 M:      Matt Turner <[email protected]>
 744 L:      [email protected]
 745 S:      Odd Fixes
 746 F:      arch/alpha/
 747
 748 ALPS PS/2 TOUCHPAD DRIVER
 749 R:      Pali Rohár <[email protected]>
 750 F:      drivers/input/mouse/alps.*
 751
 752 ALTERA I2C CONTROLLER DRIVER
 753 M:      Thor Thayer <[email protected]>
 754 S:      Maintained
 755 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 756 F:      drivers/i2c/busses/i2c-altera.c
 757
 758 ALTERA MAILBOX DRIVER
 759 M:      Ley Foon Tan <[email protected]>
 760 S:      Maintained
 761 F:      drivers/mailbox/mailbox-altera.c
 762
 763 ALTERA PIO DRIVER
 764 M:      Joyce Ooi <[email protected]>
 765 L:      [email protected]
 766 S:      Maintained
 767 F:      drivers/gpio/gpio-altera.c
 768
 769 ALTERA SYSTEM MANAGER DRIVER
 770 M:      Thor Thayer <[email protected]>
 771 S:      Maintained
 772 F:      drivers/mfd/altera-sysmgr.c
 773 F:      include/linux/mfd/altera-sysmgr.h
 774
 775 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 776 M:      Thor Thayer <[email protected]>
 777 S:      Maintained
 778 F:      drivers/gpio/gpio-altera-a10sr.c
 779 F:      drivers/mfd/altera-a10sr.c
 780 F:      drivers/reset/reset-a10sr.c
 781 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 782 F:      include/linux/mfd/altera-a10sr.h
 783
 784 ALTERA TRIPLE SPEED ETHERNET DRIVER
 785 M:      Joyce Ooi <[email protected]>
 786 L:      [email protected]
 787 S:      Maintained
 788 F:      drivers/net/ethernet/altera/
 789
 790 ALTERA UART/JTAG UART SERIAL DRIVERS
 791 M:      Tobias Klauser <[email protected]>
 792 L:      [email protected]
 793 S:      Maintained
 794 F:      drivers/tty/serial/altera_jtaguart.c
 795 F:      drivers/tty/serial/altera_uart.c
 796 F:      include/linux/altera_jtaguart.h
 797 F:      include/linux/altera_uart.h
 798
 799 AMAZON ANNAPURNA LABS FIC DRIVER
 800 M:      Talel Shenhar <[email protected]>
 801 S:      Maintained
 802 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 803 F:      drivers/irqchip/irq-al-fic.c
 804
 805 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 806 M:      Talel Shenhar <[email protected]>
 807 M:      Talel Shenhar <[email protected]>
 808 S:      Maintained
 809 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 810 F:      drivers/edac/al_mc_edac.c
 811
 812 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 813 M:      Talel Shenhar <[email protected]>
 814 S:      Maintained
 815 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 816 F:      drivers/thermal/thermal_mmio.c
 817
 818 AMAZON ETHERNET DRIVERS
 819 M:      Netanel Belgazal <[email protected]>
 820 M:      Arthur Kiyanovski <[email protected]>
 821 R:      Guy Tzalik <[email protected]>
 822 R:      Saeed Bishara <[email protected]>
 823 R:      Zorik Machulsky <[email protected]>
 824 L:      [email protected]
 825 S:      Supported
 826 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 827 F:      drivers/net/ethernet/amazon/
 828
 829 AMAZON RDMA EFA DRIVER
 830 M:      Gal Pressman <[email protected]>
 831 R:      Yossi Leybovich <[email protected]>
 832 L:      [email protected]
 833 S:      Supported
 834 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 835 F:      drivers/infiniband/hw/efa/
 836 F:      include/uapi/rdma/efa-abi.h
 837
 838 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 839 M:      Tom Lendacky <[email protected]>
 840 M:      John Allen <[email protected]>
 841 L:      [email protected]
 842 S:      Supported
 843 F:      drivers/crypto/ccp/
 844 F:      include/linux/ccp.h
 845
 846 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 847 M:      Brijesh Singh <[email protected]>
 848 M:      Tom Lendacky <[email protected]>
 849 L:      [email protected]
 850 S:      Supported
 851 F:      drivers/crypto/ccp/sev*
 852 F:      include/uapi/linux/psp-sev.h
 853
 854 AMD DISPLAY CORE
 855 M:      Harry Wentland <[email protected]>
 856 M:      Leo Li <[email protected]>
 857 L:      [email protected]
 858 S:      Supported
 859 T:      git git://people.freedesktop.org/~agd5f/linux
 860 F:      drivers/gpu/drm/amd/display/
 861
 862 AMD ENERGY DRIVER
 863 M:      Naveen Krishna Chatradhi <[email protected]>
 864 L:      [email protected]
 865 S:      Maintained
 866 F:      Documentation/hwmon/amd_energy.rst
 867 F:      drivers/hwmon/amd_energy.c
 868
 869 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 870 M:      Huang Rui <[email protected]>
 871 L:      [email protected]
 872 S:      Supported
 873 F:      Documentation/hwmon/fam15h_power.rst
 874 F:      drivers/hwmon/fam15h_power.c
 875
 876 AMD FCH GPIO DRIVER
 877 M:      Enrico Weigelt, metux IT consult <[email protected]>
 878 L:      [email protected]
 879 S:      Maintained
 880 F:      drivers/gpio/gpio-amd-fch.c
 881 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 882
 883 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 884 L:      [email protected] (moderated for non-subscribers)
 885 S:      Orphan
 886 F:      drivers/usb/gadget/udc/amd5536udc.*
 887
 888 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 889 M:      Andres Salomon <[email protected]>
 890 L:      [email protected] (moderated for non-subscribers)
 891 S:      Supported
 892 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 893 F:      arch/x86/include/asm/geode.h
 894 F:      drivers/char/hw_random/geode-rng.c
 895 F:      drivers/crypto/geode*
 896 F:      drivers/video/fbdev/geode/
 897
 898 AMD IOMMU (AMD-VI)
 899 M:      Joerg Roedel <[email protected]>
 900 L:      [email protected]
 901 S:      Maintained
 902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 903 F:      drivers/iommu/amd/
 904 F:      include/linux/amd-iommu.h
 905
 906 AMD KFD
 907 M:      Felix Kuehling <[email protected]>
 908 L:      [email protected]
 909 S:      Supported
 910 T:      git git://people.freedesktop.org/~agd5f/linux
 911 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 912 F:      drivers/gpu/drm/amd/amdkfd/
 913 F:      drivers/gpu/drm/amd/include/cik_structs.h
 914 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 915 F:      drivers/gpu/drm/amd/include/v9_structs.h
 916 F:      drivers/gpu/drm/amd/include/vi_structs.h
 917 F:      include/uapi/linux/kfd_ioctl.h
 918
 919 AMD SPI DRIVER
 920 M:      Sanjay R Mehta <[email protected]>
 921 S:      Maintained
 922 F:      drivers/spi/spi-amd.c
 923
 924 AMD MP2 I2C DRIVER
 925 M:      Elie Morisse <[email protected]>
 926 M:      Nehal Shah <[email protected]>
 927 M:      Shyam Sundar S K <[email protected]>
 928 L:      [email protected]
 929 S:      Maintained
 930 F:      drivers/i2c/busses/i2c-amd-mp2*
 931
 932 AMD POWERPLAY
 933 M:      Evan Quan <[email protected]>
 934 L:      [email protected]
 935 S:      Supported
 936 T:      git git://people.freedesktop.org/~agd5f/linux
 937 F:      drivers/gpu/drm/amd/pm/powerplay/
 938
 939 AMD SEATTLE DEVICE TREE SUPPORT
 940 M:      Brijesh Singh <[email protected]>
 941 M:      Suravee Suthikulpanit <[email protected]>
 942 M:      Tom Lendacky <[email protected]>
 943 S:      Supported
 944 F:      arch/arm64/boot/dts/amd/
 945
 946 AMD XGBE DRIVER
 947 M:      Tom Lendacky <[email protected]>
 948 L:      [email protected]
 949 S:      Supported
 950 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 951 F:      drivers/net/ethernet/amd/xgbe/
 952
 953 AMS AS73211 DRIVER
 954 M:      Christian Eggers <[email protected]>
 955 L:      [email protected]
 956 S:      Maintained
 957 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
 958 F:      drivers/iio/light/as73211.c
 959
 960 ANALOG DEVICES INC AD7192 DRIVER
 961 M:      Alexandru Tachici <[email protected]>
 962 L:      [email protected]
 963 S:      Supported
 964 W:      http://ez.analog.com/community/linux-device-drivers
 965 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
 966 F:      drivers/iio/adc/ad7192.c
 967
 968 ANALOG DEVICES INC AD7292 DRIVER
 969 M:      Marcelo Schmitt <[email protected]>
 970 L:      [email protected]
 971 S:      Supported
 972 W:      http://ez.analog.com/community/linux-device-drivers
 973 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
 974 F:      drivers/iio/adc/ad7292.c
 975
 976 ANALOG DEVICES INC AD7768-1 DRIVER
 977 M:      Michael Hennerich <[email protected]>
 978 L:      [email protected]
 979 S:      Supported
 980 W:      http://ez.analog.com/community/linux-device-drivers
 981 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
 982 F:      drivers/iio/adc/ad7768-1.c
 983
 984 ANALOG DEVICES INC AD7780 DRIVER
 985 M:      Michael Hennerich <[email protected]>
 986 M:      Renato Lui Geh <[email protected]>
 987 L:      [email protected]
 988 S:      Supported
 989 W:      http://ez.analog.com/community/linux-device-drivers
 990 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
 991 F:      drivers/iio/adc/ad7780.c
 992
 993 ANALOG DEVICES INC AD9389B DRIVER
 994 M:      Hans Verkuil <[email protected]>
 995 L:      [email protected]
 996 S:      Maintained
 997 F:      drivers/media/i2c/ad9389b*
 998
 999 ANALOG DEVICES INC ADGS1408 DRIVER
1000 M:      Mircea Caprioru <[email protected]>
1001 S:      Supported
1002 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1003 F:      drivers/mux/adgs1408.c
1004
1005 ANALOG DEVICES INC ADIN DRIVER
1006 M:      Alexandru Ardelean <[email protected]>
1007 L:      [email protected]
1008 S:      Supported
1009 W:      http://ez.analog.com/community/linux-device-drivers
1010 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1011 F:      drivers/net/phy/adin.c
1012
1013 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1014 M:      Alexandru Ardelean <[email protected]>
1015 L:      [email protected]
1016 S:      Supported
1017 F:      drivers/iio/imu/adis.c
1018 F:      include/linux/iio/imu/adis.h
1019
1020 ANALOG DEVICES INC ADIS16460 DRIVER
1021 M:      Dragos Bogdan <[email protected]>
1022 L:      [email protected]
1023 S:      Supported
1024 W:      http://ez.analog.com/community/linux-device-drivers
1025 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1026 F:      drivers/iio/imu/adis16460.c
1027
1028 ANALOG DEVICES INC ADIS16475 DRIVER
1029 M:      Nuno Sa <[email protected]>
1030 L:      [email protected]
1031 W:      http://ez.analog.com/community/linux-device-drivers
1032 S:      Supported
1033 F:      drivers/iio/imu/adis16475.c
1034 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1035
1036 ANALOG DEVICES INC ADM1177 DRIVER
1037 M:      Michael Hennerich <[email protected]>
1038 L:      [email protected]
1039 S:      Supported
1040 W:      http://ez.analog.com/community/linux-device-drivers
1041 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1042 F:      drivers/hwmon/adm1177.c
1043
1044 ANALOG DEVICES INC ADP5061 DRIVER
1045 M:      Michael Hennerich <[email protected]>
1046 L:      [email protected]
1047 S:      Supported
1048 W:      http://ez.analog.com/community/linux-device-drivers
1049 F:      drivers/power/supply/adp5061.c
1050
1051 ANALOG DEVICES INC ADV7180 DRIVER
1052 M:      Lars-Peter Clausen <[email protected]>
1053 L:      [email protected]
1054 S:      Supported
1055 W:      http://ez.analog.com/community/linux-device-drivers
1056 F:      drivers/media/i2c/adv7180.c
1057 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1058
1059 ANALOG DEVICES INC ADV748X DRIVER
1060 M:      Kieran Bingham <[email protected]>
1061 L:      [email protected]
1062 S:      Maintained
1063 F:      drivers/media/i2c/adv748x/*
1064
1065 ANALOG DEVICES INC ADV7511 DRIVER
1066 M:      Hans Verkuil <[email protected]>
1067 L:      [email protected]
1068 S:      Maintained
1069 F:      drivers/media/i2c/adv7511*
1070
1071 ANALOG DEVICES INC ADV7604 DRIVER
1072 M:      Hans Verkuil <[email protected]>
1073 L:      [email protected]
1074 S:      Maintained
1075 F:      drivers/media/i2c/adv7604*
1076
1077 ANALOG DEVICES INC ADV7842 DRIVER
1078 M:      Hans Verkuil <[email protected]>
1079 L:      [email protected]
1080 S:      Maintained
1081 F:      drivers/media/i2c/adv7842*
1082
1083 ANALOG DEVICES INC ADXRS290 DRIVER
1084 M:      Nishant Malpani <[email protected]>
1085 L:      [email protected]
1086 S:      Supported
1087 F:      drivers/iio/gyro/adxrs290.c
1088 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1089
1090 ANALOG DEVICES INC ASOC CODEC DRIVERS
1091 M:      Lars-Peter Clausen <[email protected]>
1092 M:      Nuno Sá <[email protected]>
1093 L:      [email protected] (moderated for non-subscribers)
1094 S:      Supported
1095 W:      http://wiki.analog.com/
1096 W:      http://ez.analog.com/community/linux-device-drivers
1097 F:      sound/soc/codecs/ad1*
1098 F:      sound/soc/codecs/ad7*
1099 F:      sound/soc/codecs/adau*
1100 F:      sound/soc/codecs/adav*
1101 F:      sound/soc/codecs/sigmadsp.*
1102 F:      sound/soc/codecs/ssm*
1103
1104 ANALOG DEVICES INC DMA DRIVERS
1105 M:      Lars-Peter Clausen <[email protected]>
1106 S:      Supported
1107 W:      http://ez.analog.com/community/linux-device-drivers
1108 F:      drivers/dma/dma-axi-dmac.c
1109
1110 ANALOG DEVICES INC IIO DRIVERS
1111 M:      Lars-Peter Clausen <[email protected]>
1112 M:      Michael Hennerich <[email protected]>
1113 S:      Supported
1114 W:      http://wiki.analog.com/
1115 W:      http://ez.analog.com/community/linux-device-drivers
1116 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1117 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1118 F:      Documentation/devicetree/bindings/iio/*/adi,*
1119 F:      Documentation/devicetree/bindings/iio/dac/ad5758.txt
1120 F:      drivers/iio/*/ad*
1121 F:      drivers/iio/adc/ltc249*
1122 F:      drivers/iio/amplifiers/hmc425a.c
1123 F:      drivers/staging/iio/*/ad*
1124 X:      drivers/iio/*/adjd*
1125
1126 ANALOGBITS PLL LIBRARIES
1127 M:      Paul Walmsley <[email protected]>
1128 S:      Supported
1129 F:      drivers/clk/analogbits/*
1130 F:      include/linux/clk/analogbits*
1131
1132 ANDES ARCHITECTURE
1133 M:      Nick Hu <[email protected]>
1134 M:      Greentime Hu <[email protected]>
1135 M:      Vincent Chen <[email protected]>
1136 S:      Supported
1137 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git
1138 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
1139 F:      Documentation/devicetree/bindings/nds32/
1140 F:      arch/nds32/
1141 N:      nds32
1142 K:      nds32
1143
1144 ANDROID CONFIG FRAGMENTS
1145 M:      Rob Herring <[email protected]>
1146 S:      Supported
1147 F:      kernel/configs/android*
1148
1149 ANDROID DRIVERS
1150 M:      Greg Kroah-Hartman <[email protected]>
1151 M:      Arve Hjønnevåg <[email protected]>
1152 M:      Todd Kjos <[email protected]>
1153 M:      Martijn Coenen <[email protected]>
1154 M:      Joel Fernandes <[email protected]>
1155 M:      Christian Brauner <[email protected]>
1156 M:      Hridya Valsaraju <[email protected]>
1157 M:      Suren Baghdasaryan <[email protected]>
1158 L:      [email protected]
1159 S:      Supported
1160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1161 F:      drivers/android/
1162 F:      drivers/staging/android/
1163
1164 ANDROID GOLDFISH PIC DRIVER
1165 M:      Miodrag Dinic <[email protected]>
1166 S:      Supported
1167 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1168 F:      drivers/irqchip/irq-goldfish-pic.c
1169
1170 ANDROID GOLDFISH RTC DRIVER
1171 M:      Miodrag Dinic <[email protected]>
1172 S:      Supported
1173 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1174 F:      drivers/rtc/rtc-goldfish.c
1175
1176 ANDROID ION DRIVER
1177 M:      Laura Abbott <[email protected]>
1178 M:      Sumit Semwal <[email protected]>
1179 L:      [email protected]
1180 L:      [email protected]
1181 L:      [email protected] (moderated for non-subscribers)
1182 S:      Supported
1183 F:      drivers/staging/android/ion
1184 F:      drivers/staging/android/uapi/ion.h
1185
1186 AOA (Apple Onboard Audio) ALSA DRIVER
1187 M:      Johannes Berg <[email protected]>
1188 L:      [email protected]
1189 L:      [email protected] (moderated for non-subscribers)
1190 S:      Maintained
1191 F:      sound/aoa/
1192
1193 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1194 M:      William Breathitt Gray <[email protected]>
1195 L:      [email protected]
1196 S:      Maintained
1197 F:      drivers/iio/adc/stx104.c
1198
1199 APM DRIVER
1200 M:      Jiri Kosina <[email protected]>
1201 S:      Odd fixes
1202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1203 F:      arch/x86/kernel/apm_32.c
1204 F:      drivers/char/apm-emulation.c
1205 F:      include/linux/apm_bios.h
1206 F:      include/uapi/linux/apm_bios.h
1207
1208 APPARMOR SECURITY MODULE
1209 M:      John Johansen <[email protected]>
1210 L:      [email protected] (subscribers-only, general discussion)
1211 S:      Supported
1212 W:      wiki.apparmor.net
1213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1214 F:      Documentation/admin-guide/LSM/apparmor.rst
1215 F:      security/apparmor/
1216
1217 APPLE BCM5974 MULTITOUCH DRIVER
1218 M:      Henrik Rydberg <[email protected]>
1219 L:      [email protected]
1220 S:      Odd fixes
1221 F:      drivers/input/mouse/bcm5974.c
1222
1223 APPLE SMC DRIVER
1224 M:      Henrik Rydberg <[email protected]>
1225 L:      [email protected]
1226 S:      Odd fixes
1227 F:      drivers/hwmon/applesmc.c
1228
1229 APPLETALK NETWORK LAYER
1230 L:      [email protected]
1231 S:      Odd fixes
1232 F:      drivers/net/appletalk/
1233 F:      include/linux/atalk.h
1234 F:      include/uapi/linux/atalk.h
1235 F:      net/appletalk/
1236
1237 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1238 M:      Khuong Dinh <[email protected]>
1239 S:      Supported
1240 F:      arch/arm64/boot/dts/apm/
1241
1242 APPLIED MICRO (APM) X-GENE SOC EDAC
1243 M:      Khuong Dinh <[email protected]>
1244 S:      Supported
1245 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1246 F:      drivers/edac/xgene_edac.c
1247
1248 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1249 M:      Iyappan Subramanian <[email protected]>
1250 M:      Keyur Chudgar <[email protected]>
1251 S:      Supported
1252 F:      drivers/net/ethernet/apm/xgene-v2/
1253
1254 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1255 M:      Iyappan Subramanian <[email protected]>
1256 M:      Keyur Chudgar <[email protected]>
1257 M:      Quan Nguyen <[email protected]>
1258 S:      Supported
1259 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1260 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1261 F:      drivers/net/ethernet/apm/xgene/
1262 F:      drivers/net/mdio/mdio-xgene.c
1263
1264 APPLIED MICRO (APM) X-GENE SOC PMU
1265 M:      Khuong Dinh <[email protected]>
1266 S:      Supported
1267 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1268 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1269 F:      drivers/perf/xgene_pmu.c
1270
1271 APTINA CAMERA SENSOR PLL
1272 M:      Laurent Pinchart <[email protected]>
1273 L:      [email protected]
1274 S:      Maintained
1275 F:      drivers/media/i2c/aptina-pll.*
1276
1277 AQUANTIA ETHERNET DRIVER (atlantic)
1278 M:      Igor Russkikh <[email protected]>
1279 L:      [email protected]
1280 S:      Supported
1281 W:      https://www.marvell.com/
1282 Q:      http://patchwork.ozlabs.org/project/netdev/list/
1283 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1284 F:      drivers/net/ethernet/aquantia/atlantic/
1285
1286 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1287 M:      Egor Pomozov <[email protected]>
1288 L:      [email protected]
1289 S:      Supported
1290 W:      http://www.aquantia.com
1291 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1292
1293 ARASAN NAND CONTROLLER DRIVER
1294 M:      Naga Sureshkumar Relli <[email protected]>
1295 L:      [email protected]
1296 S:      Maintained
1297 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1298 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1299
1300 ARC FRAMEBUFFER DRIVER
1301 M:      Jaya Kumar <[email protected]>
1302 S:      Maintained
1303 F:      drivers/video/fbdev/arcfb.c
1304 F:      drivers/video/fbdev/core/fb_defio.c
1305
1306 ARC PGU DRM DRIVER
1307 M:      Alexey Brodkin <[email protected]>
1308 S:      Supported
1309 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1310 F:      drivers/gpu/drm/arc/
1311
1312 ARCNET NETWORK LAYER
1313 M:      Michael Grzeschik <[email protected]>
1314 L:      [email protected]
1315 S:      Maintained
1316 F:      drivers/net/arcnet/
1317 F:      include/uapi/linux/if_arcnet.h
1318
1319 ARM ARCHITECTED TIMER DRIVER
1320 M:      Mark Rutland <[email protected]>
1321 M:      Marc Zyngier <[email protected]>
1322 L:      [email protected] (moderated for non-subscribers)
1323 S:      Maintained
1324 F:      arch/arm/include/asm/arch_timer.h
1325 F:      arch/arm64/include/asm/arch_timer.h
1326 F:      drivers/clocksource/arm_arch_timer.c
1327
1328 ARM HDLCD DRM DRIVER
1329 M:      Liviu Dudau <[email protected]>
1330 S:      Supported
1331 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1332 F:      drivers/gpu/drm/arm/hdlcd_*
1333
1334 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1335 M:      Linus Walleij <[email protected]>
1336 L:      [email protected] (moderated for non-subscribers)
1337 S:      Maintained
1338 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1339 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1340 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1341 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1342 F:      Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt
1343 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1344 F:      Documentation/devicetree/bindings/i2c/i2c-versatile.txt
1345 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1346 F:      Documentation/devicetree/bindings/mtd/arm-versatile.txt
1347 F:      arch/arm/boot/dts/arm-realview-*
1348 F:      arch/arm/boot/dts/integrator*
1349 F:      arch/arm/boot/dts/versatile*
1350 F:      arch/arm/mach-integrator/
1351 F:      arch/arm/mach-realview/
1352 F:      arch/arm/mach-versatile/
1353 F:      arch/arm/plat-versatile/
1354 F:      drivers/bus/arm-integrator-lm.c
1355 F:      drivers/clk/versatile/
1356 F:      drivers/i2c/busses/i2c-versatile.c
1357 F:      drivers/irqchip/irq-versatile-fpga.c
1358 F:      drivers/mtd/maps/physmap-versatile.*
1359 F:      drivers/power/reset/arm-versatile-reboot.c
1360 F:      drivers/soc/versatile/
1361
1362 ARM KOMEDA DRM-KMS DRIVER
1363 M:      James (Qian) Wang <[email protected]>
1364 M:      Liviu Dudau <[email protected]>
1365 M:      Mihail Atanassov <[email protected]>
1366 L:      Mali DP Maintainers <[email protected]>
1367 S:      Supported
1368 T:      git git://anongit.freedesktop.org/drm/drm-misc
1369 F:      Documentation/devicetree/bindings/display/arm,komeda.txt
1370 F:      Documentation/gpu/komeda-kms.rst
1371 F:      drivers/gpu/drm/arm/display/include/
1372 F:      drivers/gpu/drm/arm/display/komeda/
1373
1374 ARM MALI PANFROST DRM DRIVER
1375 M:      Rob Herring <[email protected]>
1376 M:      Tomeu Vizoso <[email protected]>
1377 R:      Steven Price <[email protected]>
1378 R:      Alyssa Rosenzweig <[email protected]>
1379 L:      [email protected]
1380 S:      Supported
1381 T:      git git://anongit.freedesktop.org/drm/drm-misc
1382 F:      drivers/gpu/drm/panfrost/
1383 F:      include/uapi/drm/panfrost_drm.h
1384
1385 ARM MALI-DP DRM DRIVER
1386 M:      Liviu Dudau <[email protected]>
1387 M:      Brian Starkey <[email protected]>
1388 L:      Mali DP Maintainers <[email protected]>
1389 S:      Supported
1390 T:      git git://anongit.freedesktop.org/drm/drm-misc
1391 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1392 F:      Documentation/gpu/afbc.rst
1393 F:      drivers/gpu/drm/arm/
1394
1395 ARM MFM AND FLOPPY DRIVERS
1396 M:      Ian Molton <[email protected]>
1397 S:      Maintained
1398 F:      arch/arm/include/asm/floppy.h
1399 F:      arch/arm/mach-rpc/floppydma.S
1400
1401 ARM PMU PROFILING AND DEBUGGING
1402 M:      Will Deacon <[email protected]>
1403 M:      Mark Rutland <[email protected]>
1404 L:      [email protected] (moderated for non-subscribers)
1405 S:      Maintained
1406 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1407 F:      Documentation/devicetree/bindings/perf/
1408 F:      arch/arm*/include/asm/hw_breakpoint.h
1409 F:      arch/arm*/include/asm/perf_event.h
1410 F:      arch/arm*/kernel/hw_breakpoint.c
1411 F:      arch/arm*/kernel/perf_*
1412 F:      arch/arm/oprofile/common.c
1413 F:      drivers/perf/
1414 F:      include/linux/perf/arm_pmu.h
1415
1416 ARM PORT
1417 M:      Russell King <[email protected]>
1418 L:      [email protected] (moderated for non-subscribers)
1419 S:      Odd Fixes
1420 W:      http://www.armlinux.org.uk/
1421 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1422 F:      arch/arm/
1423 X:      arch/arm/boot/dts/
1424
1425 ARM PRIMECELL AACI PL041 DRIVER
1426 M:      Russell King <[email protected]>
1427 S:      Odd Fixes
1428 F:      sound/arm/aaci.*
1429
1430 ARM PRIMECELL BUS SUPPORT
1431 M:      Russell King <[email protected]>
1432 S:      Odd Fixes
1433 F:      drivers/amba/
1434 F:      include/linux/amba/bus.h
1435
1436 ARM PRIMECELL CLCD PL110 DRIVER
1437 M:      Russell King <[email protected]>
1438 S:      Odd Fixes
1439 F:      drivers/video/fbdev/amba-clcd.*
1440
1441 ARM PRIMECELL KMI PL050 DRIVER
1442 M:      Russell King <[email protected]>
1443 S:      Odd Fixes
1444 F:      drivers/input/serio/ambakmi.*
1445 F:      include/linux/amba/kmi.h
1446
1447 ARM PRIMECELL MMCI PL180/1 DRIVER
1448 M:      Russell King <[email protected]>
1449 S:      Odd Fixes
1450 F:      drivers/mmc/host/mmci.*
1451 F:      include/linux/amba/mmci.h
1452
1453 ARM PRIMECELL SSP PL022 SPI DRIVER
1454 M:      Linus Walleij <[email protected]>
1455 L:      [email protected] (moderated for non-subscribers)
1456 S:      Maintained
1457 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1458 F:      drivers/spi/spi-pl022.c
1459
1460 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1461 M:      Russell King <[email protected]>
1462 S:      Odd Fixes
1463 F:      drivers/tty/serial/amba-pl01*.c
1464 F:      include/linux/amba/serial.h
1465
1466 ARM PRIMECELL VIC PL190/PL192 DRIVER
1467 M:      Linus Walleij <[email protected]>
1468 L:      [email protected] (moderated for non-subscribers)
1469 S:      Maintained
1470 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
1471 F:      drivers/irqchip/irq-vic.c
1472
1473 ARM SMC WATCHDOG DRIVER
1474 M:      Julius Werner <[email protected]>
1475 R:      Evan Benn <[email protected]>
1476 S:      Maintained
1477 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1478 F:      drivers/watchdog/arm_smc_wdt.c
1479
1480 ARM SMMU DRIVERS
1481 M:      Will Deacon <[email protected]>
1482 R:      Robin Murphy <[email protected]>
1483 L:      [email protected] (moderated for non-subscribers)
1484 S:      Maintained
1485 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1486 F:      drivers/iommu/arm/
1487 F:      drivers/iommu/io-pgtable-arm*
1488
1489 ARM SUB-ARCHITECTURES
1490 L:      [email protected] (moderated for non-subscribers)
1491 S:      Maintained
1492 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1493 F:      arch/arm/mach-*/
1494 F:      arch/arm/plat-*/
1495
1496 ARM/ACTIONS SEMI ARCHITECTURE
1497 M:      Andreas Färber <[email protected]>
1498 M:      Manivannan Sadhasivam <[email protected]>
1499 L:      [email protected] (moderated for non-subscribers)
1500 S:      Maintained
1501 F:      Documentation/devicetree/bindings/arm/actions.yaml
1502 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1503 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1504 F:      Documentation/devicetree/bindings/i2c/i2c-owl.txt
1505 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1506 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1507 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1508 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1509 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1510 F:      arch/arm/boot/dts/owl-*
1511 F:      arch/arm/mach-actions/
1512 F:      arch/arm64/boot/dts/actions/
1513 F:      drivers/clk/actions/
1514 F:      drivers/clocksource/timer-owl*
1515 F:      drivers/dma/owl-dma.c
1516 F:      drivers/i2c/busses/i2c-owl.c
1517 F:      drivers/irqchip/irq-owl-sirq.c
1518 F:      drivers/mmc/host/owl-mmc.c
1519 F:      drivers/pinctrl/actions/*
1520 F:      drivers/soc/actions/
1521 F:      include/dt-bindings/power/owl-*
1522 F:      include/dt-bindings/reset/actions,*
1523 F:      include/linux/soc/actions/
1524 N:      owl
1525
1526 ARM/ADS SPHERE MACHINE SUPPORT
1527 M:      Lennert Buytenhek <[email protected]>
1528 L:      [email protected] (moderated for non-subscribers)
1529 S:      Maintained
1530
1531 ARM/AFEB9260 MACHINE SUPPORT
1532 M:      Sergey Lapin <[email protected]>
1533 L:      [email protected] (moderated for non-subscribers)
1534 S:      Maintained
1535
1536 ARM/AJECO 1ARM MACHINE SUPPORT
1537 M:      Lennert Buytenhek <[email protected]>
1538 L:      [email protected] (moderated for non-subscribers)
1539 S:      Maintained
1540
1541 ARM/Allwinner SoC Clock Support
1542 M:      Emilio López <[email protected]>
1543 S:      Maintained
1544 F:      drivers/clk/sunxi/
1545
1546 ARM/Allwinner sunXi SoC support
1547 M:      Maxime Ripard <[email protected]>
1548 M:      Chen-Yu Tsai <[email protected]>
1549 L:      [email protected] (moderated for non-subscribers)
1550 S:      Maintained
1551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1552 F:      arch/arm/mach-sunxi/
1553 F:      arch/arm64/boot/dts/allwinner/
1554 F:      drivers/clk/sunxi-ng/
1555 F:      drivers/pinctrl/sunxi/
1556 F:      drivers/soc/sunxi/
1557 N:      sun[x456789]i
1558 N:      sun50i
1559
1560 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1561 M:      Neil Armstrong <[email protected]>
1562 M:      Jerome Brunet <[email protected]>
1563 L:      [email protected]
1564 S:      Maintained
1565 F:      Documentation/devicetree/bindings/clock/amlogic*
1566 F:      drivers/clk/meson/
1567 F:      include/dt-bindings/clock/gxbb*
1568 F:      include/dt-bindings/clock/meson*
1569
1570 ARM/Amlogic Meson SoC Crypto Drivers
1571 M:      Corentin Labbe <[email protected]>
1572 L:      [email protected]
1573 L:      [email protected]
1574 S:      Maintained
1575 F:      Documentation/devicetree/bindings/crypto/amlogic*
1576 F:      drivers/crypto/amlogic/
1577
1578 ARM/Amlogic Meson SoC Sound Drivers
1579 M:      Jerome Brunet <[email protected]>
1580 L:      [email protected] (moderated for non-subscribers)
1581 S:      Maintained
1582 F:      Documentation/devicetree/bindings/sound/amlogic*
1583 F:      sound/soc/meson/
1584
1585 ARM/Amlogic Meson SoC support
1586 M:      Kevin Hilman <[email protected]>
1587 R:      Neil Armstrong <[email protected]>
1588 R:      Jerome Brunet <[email protected]>
1589 R:      Martin Blumenstingl <[email protected]>
1590 L:      [email protected] (moderated for non-subscribers)
1591 L:      [email protected]
1592 S:      Maintained
1593 W:      http://linux-meson.com/
1594 F:      arch/arm/boot/dts/meson*
1595 F:      arch/arm/mach-meson/
1596 F:      arch/arm64/boot/dts/amlogic/
1597 F:      drivers/mmc/host/meson*
1598 F:      drivers/pinctrl/meson/
1599 F:      drivers/rtc/rtc-meson*
1600 F:      drivers/soc/amlogic/
1601 N:      meson
1602
1603 ARM/Annapurna Labs ALPINE ARCHITECTURE
1604 M:      Tsahee Zidenberg <[email protected]>
1605 M:      Antoine Tenart <[email protected]>
1606 L:      [email protected] (moderated for non-subscribers)
1607 S:      Maintained
1608 F:      arch/arm/boot/dts/alpine*
1609 F:      arch/arm/mach-alpine/
1610 F:      arch/arm64/boot/dts/amazon/
1611 F:      drivers/*/*alpine*
1612
1613 ARM/ARTPEC MACHINE SUPPORT
1614 M:      Jesper Nilsson <[email protected]>
1615 M:      Lars Persson <[email protected]>
1616 L:      [email protected]
1617 S:      Maintained
1618 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1619 F:      arch/arm/boot/dts/artpec6*
1620 F:      arch/arm/mach-artpec
1621 F:      drivers/clk/axis
1622 F:      drivers/crypto/axis
1623 F:      drivers/mmc/host/usdhi6rol0.c
1624 F:      drivers/pinctrl/pinctrl-artpec*
1625
1626 ARM/ASPEED I2C DRIVER
1627 M:      Brendan Higgins <[email protected]>
1628 R:      Benjamin Herrenschmidt <[email protected]>
1629 R:      Joel Stanley <[email protected]>
1630 L:      [email protected]
1631 L:      [email protected] (moderated for non-subscribers)
1632 S:      Maintained
1633 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1634 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1635 F:      drivers/i2c/busses/i2c-aspeed.c
1636 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1637
1638 ARM/ASPEED MACHINE SUPPORT
1639 M:      Joel Stanley <[email protected]>
1640 R:      Andrew Jeffery <[email protected]>
1641 L:      [email protected] (moderated for non-subscribers)
1642 L:      [email protected] (moderated for non-subscribers)
1643 S:      Supported
1644 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1646 F:      arch/arm/boot/dts/aspeed-*
1647 F:      arch/arm/mach-aspeed/
1648 N:      aspeed
1649
1650 ARM/BITMAIN ARCHITECTURE
1651 M:      Manivannan Sadhasivam <[email protected]>
1652 L:      [email protected] (moderated for non-subscribers)
1653 S:      Maintained
1654 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1655 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1656 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1657 F:      arch/arm64/boot/dts/bitmain/
1658 F:      drivers/clk/clk-bm1880.c
1659 F:      drivers/pinctrl/pinctrl-bm1880.c
1660
1661 ARM/CALXEDA HIGHBANK ARCHITECTURE
1662 M:      Andre Przywara <[email protected]>
1663 L:      [email protected] (moderated for non-subscribers)
1664 S:      Maintained
1665 F:      arch/arm/boot/dts/ecx-*.dts*
1666 F:      arch/arm/boot/dts/highbank.dts
1667 F:      arch/arm/mach-highbank/
1668
1669 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1670 M:      Krzysztof Halasa <[email protected]>
1671 S:      Maintained
1672 F:      arch/arm/mach-cns3xxx/
1673
1674 ARM/CAVIUM THUNDER NETWORK DRIVER
1675 M:      Sunil Goutham <[email protected]>
1676 L:      [email protected] (moderated for non-subscribers)
1677 S:      Supported
1678 F:      drivers/net/ethernet/cavium/thunder/
1679
1680 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1681 M:      Lukasz Majewski <[email protected]>
1682 L:      [email protected] (moderated for non-subscribers)
1683 S:      Maintained
1684 F:      arch/arm/mach-ep93xx/ts72xx.c
1685
1686 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1687 M:      Alexander Shiyan <[email protected]>
1688 L:      [email protected] (moderated for non-subscribers)
1689 S:      Odd Fixes
1690 N:      clps711x
1691
1692 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1693 M:      Lennert Buytenhek <[email protected]>
1694 L:      [email protected] (moderated for non-subscribers)
1695 S:      Maintained
1696
1697 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1698 M:      Hartley Sweeten <[email protected]>
1699 M:      Alexander Sverdlin <[email protected]>
1700 L:      [email protected] (moderated for non-subscribers)
1701 S:      Maintained
1702 F:      arch/arm/mach-ep93xx/
1703 F:      arch/arm/mach-ep93xx/include/mach/
1704
1705 ARM/CLKDEV SUPPORT
1706 M:      Russell King <[email protected]>
1707 L:      [email protected] (moderated for non-subscribers)
1708 S:      Maintained
1709 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1710 F:      drivers/clk/clkdev.c
1711
1712 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1713 M:      Baruch Siach <[email protected]>
1714 L:      [email protected] (moderated for non-subscribers)
1715 S:      Maintained
1716 F:      arch/arm/boot/dts/cx92755*
1717 N:      digicolor
1718
1719 ARM/CONTEC MICRO9 MACHINE SUPPORT
1720 M:      Hubert Feurstein <[email protected]>
1721 S:      Maintained
1722 F:      arch/arm/mach-ep93xx/micro9.c
1723
1724 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1725 M:      Mathieu Poirier <[email protected]>
1726 R:      Suzuki K Poulose <[email protected]>
1727 R:      Mike Leach <[email protected]>
1728 L:      [email protected] (moderated for non-subscribers)
1729 L:      [email protected] (moderated for non-subscribers)
1730 S:      Maintained
1731 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1732 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1733 F:      Documentation/devicetree/bindings/arm/coresight-cti.yaml
1734 F:      Documentation/devicetree/bindings/arm/coresight.txt
1735 F:      Documentation/trace/coresight/*
1736 F:      drivers/hwtracing/coresight/*
1737 F:      include/dt-bindings/arm/coresight-cti-dt.h
1738 F:      tools/perf/arch/arm/util/auxtrace.c
1739 F:      tools/perf/arch/arm/util/cs-etm.c
1740 F:      tools/perf/arch/arm/util/cs-etm.h
1741 F:      tools/perf/arch/arm/util/pmu.c
1742 F:      tools/perf/util/cs-etm-decoder/*
1743 F:      tools/perf/util/cs-etm.*
1744
1745 ARM/CORGI MACHINE SUPPORT
1746 M:      Richard Purdie <[email protected]>
1747 S:      Maintained
1748
1749 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1750 M:      Hans Ulli Kroll <[email protected]>
1751 M:      Linus Walleij <[email protected]>
1752 L:      [email protected] (moderated for non-subscribers)
1753 S:      Maintained
1754 T:      git git://github.com/ulli-kroll/linux.git
1755 F:      Documentation/devicetree/bindings/arm/gemini.txt
1756 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1757 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1758 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1759 F:      arch/arm/mach-gemini/
1760 F:      drivers/net/ethernet/cortina/
1761 F:      drivers/pinctrl/pinctrl-gemini.c
1762 F:      drivers/rtc/rtc-ftrtc010.c
1763
1764 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1765 M:      Barry Song <[email protected]>
1766 L:      [email protected] (moderated for non-subscribers)
1767 S:      Maintained
1768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1769 F:      arch/arm/boot/dts/prima2*
1770 F:      arch/arm/mach-prima2/
1771 F:      drivers/clk/sirf/
1772 F:      drivers/clocksource/timer-atlas7.c
1773 F:      drivers/clocksource/timer-prima2.c
1774 X:      drivers/gnss
1775 N:      [^a-z]sirf
1776
1777 ARM/CZ.NIC TURRIS MOX SUPPORT
1778 M:      Marek Behun <[email protected]>
1779 S:      Maintained
1780 W:      http://mox.turris.cz
1781 F:      Documentation/ABI/testing/debugfs-moxtet
1782 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
1783 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
1784 F:      Documentation/devicetree/bindings/bus/moxtet.txt
1785 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
1786 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
1787 F:      drivers/bus/moxtet.c
1788 F:      drivers/firmware/turris-mox-rwtm.c
1789 F:      drivers/gpio/gpio-moxtet.c
1790 F:      include/linux/moxtet.h
1791
1792 ARM/EBSA110 MACHINE SUPPORT
1793 M:      Russell King <[email protected]>
1794 L:      [email protected] (moderated for non-subscribers)
1795 S:      Maintained
1796 W:      http://www.armlinux.org.uk/
1797 F:      arch/arm/mach-ebsa110/
1798 F:      drivers/net/ethernet/amd/am79c961a.*
1799
1800 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1801 M:      Uwe Kleine-König <[email protected]>
1802 R:      Pengutronix Kernel Team <[email protected]>
1803 L:      [email protected] (moderated for non-subscribers)
1804 S:      Maintained
1805 N:      efm32
1806
1807 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1808 M:      Robert Jarzmik <[email protected]>
1809 L:      [email protected] (moderated for non-subscribers)
1810 S:      Maintained
1811 F:      arch/arm/mach-pxa/ezx.c
1812
1813 ARM/FARADAY FA526 PORT
1814 M:      Hans Ulli Kroll <[email protected]>
1815 L:      [email protected] (moderated for non-subscribers)
1816 S:      Maintained
1817 T:      git git://git.berlios.de/gemini-board
1818 F:      arch/arm/mm/*-fa*
1819
1820 ARM/FOOTBRIDGE ARCHITECTURE
1821 M:      Russell King <[email protected]>
1822 L:      [email protected] (moderated for non-subscribers)
1823 S:      Maintained
1824 W:      http://www.armlinux.org.uk/
1825 F:      arch/arm/include/asm/hardware/dec21285.h
1826 F:      arch/arm/mach-footbridge/
1827
1828 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1829 M:      Shawn Guo <[email protected]>
1830 M:      Sascha Hauer <[email protected]>
1831 R:      Pengutronix Kernel Team <[email protected]>
1832 R:      Fabio Estevam <[email protected]>
1833 R:      NXP Linux Team <[email protected]>
1834 L:      [email protected] (moderated for non-subscribers)
1835 S:      Maintained
1836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1837 X:      drivers/media/i2c/
1838 N:      imx
1839 N:      mxs
1840
1841 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1842 M:      Shawn Guo <[email protected]>
1843 M:      Li Yang <[email protected]>
1844 L:      [email protected] (moderated for non-subscribers)
1845 S:      Maintained
1846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1847 F:      arch/arm/boot/dts/ls1021a*
1848 F:      arch/arm64/boot/dts/freescale/fsl-*
1849 F:      arch/arm64/boot/dts/freescale/qoriq-*
1850
1851 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1852 M:      Shawn Guo <[email protected]>
1853 M:      Sascha Hauer <[email protected]>
1854 R:      Pengutronix Kernel Team <[email protected]>
1855 R:      Stefan Agner <[email protected]>
1856 L:      [email protected] (moderated for non-subscribers)
1857 S:      Maintained
1858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1859 F:      arch/arm/boot/dts/vf*
1860 F:      arch/arm/mach-imx/*vf610*
1861
1862 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1863 M:      Lennert Buytenhek <[email protected]>
1864 L:      [email protected] (moderated for non-subscribers)
1865 S:      Maintained
1866
1867 ARM/GUMSTIX MACHINE SUPPORT
1868 M:      Steve Sakoman <[email protected]>
1869 L:      [email protected] (moderated for non-subscribers)
1870 S:      Maintained
1871
1872 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1873 M:      Philipp Zabel <[email protected]>
1874 M:      Paul Parsons <[email protected]>
1875 L:      [email protected] (moderated for non-subscribers)
1876 S:      Maintained
1877 F:      arch/arm/mach-pxa/hx4700.c
1878 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1879 F:      sound/soc/pxa/hx4700.c
1880
1881 ARM/HISILICON SOC SUPPORT
1882 M:      Wei Xu <[email protected]>
1883 L:      [email protected] (moderated for non-subscribers)
1884 S:      Supported
1885 W:      http://www.hisilicon.com
1886 T:      git git://github.com/hisilicon/linux-hisi.git
1887 F:      arch/arm/boot/dts/hi3*
1888 F:      arch/arm/boot/dts/hip*
1889 F:      arch/arm/boot/dts/hisi*
1890 F:      arch/arm/mach-hisi/
1891 F:      arch/arm64/boot/dts/hisilicon/
1892
1893 ARM/HP JORNADA 7XX MACHINE SUPPORT
1894 M:      Kristoffer Ericson <[email protected]>
1895 S:      Maintained
1896 W:      www.jlime.com
1897 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1898 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1899 F:      arch/arm/mach-sa1100/jornada720.c
1900
1901 ARM/IGEP MACHINE SUPPORT
1902 M:      Enric Balletbo i Serra <[email protected]>
1903 M:      Javier Martinez Canillas <[email protected]>
1904 L:      [email protected]
1905 L:      [email protected] (moderated for non-subscribers)
1906 S:      Maintained
1907 F:      arch/arm/boot/dts/omap3-igep*
1908
1909 ARM/INCOME PXA270 SUPPORT
1910 M:      Marek Vasut <[email protected]>
1911 L:      [email protected] (moderated for non-subscribers)
1912 S:      Maintained
1913 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1914
1915 ARM/INTEL IOP32X ARM ARCHITECTURE
1916 M:      Lennert Buytenhek <[email protected]>
1917 L:      [email protected] (moderated for non-subscribers)
1918 S:      Maintained
1919
1920 ARM/INTEL IQ81342EX MACHINE SUPPORT
1921 M:      Lennert Buytenhek <[email protected]>
1922 L:      [email protected] (moderated for non-subscribers)
1923 S:      Maintained
1924
1925 ARM/INTEL IXDP2850 MACHINE SUPPORT
1926 M:      Lennert Buytenhek <[email protected]>
1927 L:      [email protected] (moderated for non-subscribers)
1928 S:      Maintained
1929
1930 ARM/INTEL IXP4XX ARM ARCHITECTURE
1931 M:      Linus Walleij <[email protected]>
1932 M:      Imre Kaloz <[email protected]>
1933 M:      Krzysztof Halasa <[email protected]>
1934 L:      [email protected] (moderated for non-subscribers)
1935 S:      Maintained
1936 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
1937 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
1938 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
1939 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
1940 F:      arch/arm/mach-ixp4xx/
1941 F:      drivers/clocksource/timer-ixp4xx.c
1942 F:      drivers/gpio/gpio-ixp4xx.c
1943 F:      drivers/irqchip/irq-ixp4xx.c
1944 F:      include/linux/irqchip/irq-ixp4xx.h
1945 F:      include/linux/platform_data/timer-ixp4xx.h
1946
1947 ARM/INTEL KEEMBAY ARCHITECTURE
1948 M:      Paul J. Murphy <[email protected]>
1949 M:      Daniele Alessandrelli <[email protected]>
1950 S:      Maintained
1951 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
1952 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
1953 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
1954
1955 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1956 M:      Jonathan Cameron <[email protected]>
1957 L:      [email protected] (moderated for non-subscribers)
1958 S:      Maintained
1959 F:      arch/arm/mach-pxa/stargate2.c
1960 F:      drivers/pcmcia/pxa2xx_stargate2.c
1961
1962 ARM/INTEL XSC3 (MANZANO) ARM CORE
1963 M:      Lennert Buytenhek <[email protected]>
1964 L:      [email protected] (moderated for non-subscribers)
1965 S:      Maintained
1966
1967 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1968 M:      Lennert Buytenhek <[email protected]>
1969 L:      [email protected] (moderated for non-subscribers)
1970 S:      Maintained
1971
1972 ARM/LG1K ARCHITECTURE
1973 M:      Chanho Min <[email protected]>
1974 L:      [email protected] (moderated for non-subscribers)
1975 S:      Maintained
1976 F:      arch/arm64/boot/dts/lg/
1977
1978 ARM/LOGICPD PXA270 MACHINE SUPPORT
1979 M:      Lennert Buytenhek <[email protected]>
1980 L:      [email protected] (moderated for non-subscribers)
1981 S:      Maintained
1982
1983 ARM/LPC18XX ARCHITECTURE
1984 M:      Vladimir Zapolskiy <[email protected]>
1985 L:      [email protected] (moderated for non-subscribers)
1986 S:      Maintained
1987 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
1988 F:      arch/arm/boot/dts/lpc43*
1989 F:      drivers/i2c/busses/i2c-lpc2k.c
1990 F:      drivers/memory/pl172.c
1991 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
1992 F:      drivers/rtc/rtc-lpc24xx.c
1993 N:      lpc18xx
1994
1995 ARM/LPC32XX SOC SUPPORT
1996 M:      Vladimir Zapolskiy <[email protected]>
1997 M:      Sylvain Lemieux <[email protected]>
1998 L:      [email protected] (moderated for non-subscribers)
1999 S:      Maintained
2000 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2001 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2002 F:      arch/arm/boot/dts/lpc32*
2003 F:      arch/arm/mach-lpc32xx/
2004 F:      drivers/i2c/busses/i2c-pnx.c
2005 F:      drivers/net/ethernet/nxp/lpc_eth.c
2006 F:      drivers/usb/host/ohci-nxp.c
2007 F:      drivers/watchdog/pnx4008_wdt.c
2008 N:      lpc32xx
2009
2010 ARM/MAGICIAN MACHINE SUPPORT
2011 M:      Philipp Zabel <[email protected]>
2012 S:      Maintained
2013
2014 ARM/Marvell Dove/MV78xx0/Orion SOC support
2015 M:      Jason Cooper <[email protected]>
2016 M:      Andrew Lunn <[email protected]>
2017 M:      Sebastian Hesselbarth <[email protected]>
2018 M:      Gregory Clement <[email protected]>
2019 L:      [email protected] (moderated for non-subscribers)
2020 S:      Maintained
2021 T:      git git://git.infradead.org/linux-mvebu.git
2022 F:      Documentation/devicetree/bindings/soc/dove/
2023 F:      arch/arm/boot/dts/dove*
2024 F:      arch/arm/boot/dts/orion5x*
2025 F:      arch/arm/mach-dove/
2026 F:      arch/arm/mach-mv78xx0/
2027 F:      arch/arm/mach-orion5x/
2028 F:      arch/arm/plat-orion/
2029 F:      drivers/soc/dove/
2030
2031 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2032 M:      Jason Cooper <[email protected]>
2033 M:      Andrew Lunn <[email protected]>
2034 M:      Gregory Clement <[email protected]>
2035 M:      Sebastian Hesselbarth <[email protected]>
2036 L:      [email protected] (moderated for non-subscribers)
2037 S:      Maintained
2038 T:      git git://git.infradead.org/linux-mvebu.git
2039 F:      arch/arm/boot/dts/armada*
2040 F:      arch/arm/boot/dts/kirkwood*
2041 F:      arch/arm/configs/mvebu_*_defconfig
2042 F:      arch/arm/mach-mvebu/
2043 F:      arch/arm64/boot/dts/marvell/armada*
2044 F:      arch/arm64/boot/dts/marvell/cn913*
2045 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2046 F:      drivers/cpufreq/armada-8k-cpufreq.c
2047 F:      drivers/cpufreq/mvebu-cpufreq.c
2048 F:      drivers/irqchip/irq-armada-370-xp.c
2049 F:      drivers/irqchip/irq-mvebu-*
2050 F:      drivers/pinctrl/mvebu/
2051 F:      drivers/rtc/rtc-armada38x.c
2052
2053 ARM/Mediatek RTC DRIVER
2054 M:      Eddie Huang <[email protected]>
2055 M:      Sean Wang <[email protected]>
2056 L:      [email protected] (moderated for non-subscribers)
2057 L:      [email protected] (moderated for non-subscribers)
2058 S:      Maintained
2059 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2060 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2061 F:      drivers/rtc/rtc-mt2712.c
2062 F:      drivers/rtc/rtc-mt6397.c
2063 F:      drivers/rtc/rtc-mt7622.c
2064
2065 ARM/Mediatek SoC support
2066 M:      Matthias Brugger <[email protected]>
2067 L:      [email protected] (moderated for non-subscribers)
2068 L:      [email protected] (moderated for non-subscribers)
2069 S:      Maintained
2070 W:      https://mtk.bcnfs.org/
2071 C:      irc://chat.freenode.net/linux-mediatek
2072 F:      arch/arm/boot/dts/mt6*
2073 F:      arch/arm/boot/dts/mt7*
2074 F:      arch/arm/boot/dts/mt8*
2075 F:      arch/arm/mach-mediatek/
2076 F:      arch/arm64/boot/dts/mediatek/
2077 F:      drivers/soc/mediatek/
2078 N:      mtk
2079 N:      mt[678]
2080 K:      mediatek
2081
2082 ARM/Mediatek USB3 PHY DRIVER
2083 M:      Chunfeng Yun <[email protected]>
2084 L:      [email protected] (moderated for non-subscribers)
2085 L:      [email protected] (moderated for non-subscribers)
2086 S:      Maintained
2087 F:      Documentation/devicetree/bindings/phy/phy-mtk-*
2088 F:      drivers/phy/mediatek/
2089
2090 ARM/Microchip (AT91) SoC support
2091 M:      Nicolas Ferre <[email protected]>
2092 M:      Alexandre Belloni <[email protected]>
2093 M:      Ludovic Desroches <[email protected]>
2094 L:      [email protected] (moderated for non-subscribers)
2095 S:      Supported
2096 W:      http://www.linux4sam.org
2097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2098 F:      arch/arm/boot/dts/at91*.dts
2099 F:      arch/arm/boot/dts/at91*.dtsi
2100 F:      arch/arm/boot/dts/sama*.dts
2101 F:      arch/arm/boot/dts/sama*.dtsi
2102 F:      arch/arm/include/debug/at91.S
2103 F:      arch/arm/mach-at91/
2104 F:      drivers/memory/atmel*
2105 F:      drivers/watchdog/sama5d4_wdt.c
2106 F:      include/soc/at91/
2107 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2108 X:      drivers/net/wireless/atmel/
2109 N:      at91
2110 N:      atmel
2111
2112 ARM/Microchip Sparx5 SoC support
2113 M:      Lars Povlsen <[email protected]>
2114 M:      Steen Hegelund <[email protected]>
2115 M:      Microchip Linux Driver Support <[email protected]>
2116 L:      [email protected] (moderated for non-subscribers)
2117 S:      Supported
2118 T:      git git://github.com/microchip-ung/linux-upstream.git
2119 F:      arch/arm64/boot/dts/microchip/
2120 N:      sparx5
2121
2122 ARM/MIOA701 MACHINE SUPPORT
2123 M:      Robert Jarzmik <[email protected]>
2124 L:      [email protected] (moderated for non-subscribers)
2125 S:      Maintained
2126 F:      arch/arm/mach-pxa/mioa701.c
2127
2128 ARM/MStar/Sigmastar Armv7 SoC support
2129 M:      Daniel Palmer <[email protected]>
2130 L:      [email protected] (moderated for non-subscribers)
2131 S:      Maintained
2132 W:      http://linux-chenxing.org/
2133 F:      Documentation/devicetree/bindings/arm/mstar/*
2134 F:      arch/arm/boot/dts/mstar-*
2135 F:      arch/arm/mach-mstar/
2136
2137 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2138 M:      Michael Petchkovsky <[email protected]>
2139 S:      Maintained
2140
2141 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
2142 M:      Linus Walleij <[email protected]>
2143 L:      [email protected] (moderated for non-subscribers)
2144 S:      Maintained
2145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2146 F:      Documentation/devicetree/bindings/arm/ste-*
2147 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2148 F:      Documentation/devicetree/bindings/arm/ux500/
2149 F:      Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
2150 F:      Documentation/devicetree/bindings/i2c/i2c-stu300.txt
2151 F:      arch/arm/boot/dts/ste-*
2152 F:      arch/arm/mach-nomadik/
2153 F:      arch/arm/mach-u300/
2154 F:      arch/arm/mach-ux500/
2155 F:      drivers/clk/clk-nomadik.c
2156 F:      drivers/clk/clk-u300.c
2157 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2158 F:      drivers/clocksource/timer-u300.c
2159 F:      drivers/dma/coh901318*
2160 F:      drivers/dma/ste_dma40*
2161 F:      drivers/hwspinlock/u8500_hsem.c
2162 F:      drivers/i2c/busses/i2c-nomadik.c
2163 F:      drivers/i2c/busses/i2c-stu300.c
2164 F:      drivers/iio/adc/ab8500-gpadc.c
2165 F:      drivers/mfd/ab3100*
2166 F:      drivers/mfd/ab8500*
2167 F:      drivers/mfd/abx500*
2168 F:      drivers/mfd/db8500*
2169 F:      drivers/mfd/dbx500*
2170 F:      drivers/pinctrl/nomadik/
2171 F:      drivers/pinctrl/pinctrl-coh901*
2172 F:      drivers/pinctrl/pinctrl-u300.c
2173 F:      drivers/rtc/rtc-ab3100.c
2174 F:      drivers/rtc/rtc-ab8500.c
2175 F:      drivers/rtc/rtc-coh901331.c
2176 F:      drivers/rtc/rtc-pl031.c
2177 F:      drivers/soc/ux500/
2178 F:      drivers/watchdog/coh901327_wdt.c
2179
2180 ARM/NUVOTON NPCM ARCHITECTURE
2181 M:      Avi Fishman <[email protected]>
2182 M:      Tomer Maimon <[email protected]>
2183 M:      Tali Perry <[email protected]>
2184 R:      Patrick Venture <[email protected]>
2185 R:      Nancy Yuen <[email protected]>
2186 R:      Benjamin Fair <[email protected]>
2187 L:      [email protected] (moderated for non-subscribers)
2188 S:      Supported
2189 F:      Documentation/devicetree/bindings/*/*/*npcm*
2190 F:      Documentation/devicetree/bindings/*/*npcm*
2191 F:      arch/arm/boot/dts/nuvoton-npcm*
2192 F:      arch/arm/mach-npcm/
2193 F:      drivers/*/*npcm*
2194 F:      drivers/*/*/*npcm*
2195 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2196
2197 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2198 L:      [email protected] (subscribers-only)
2199 S:      Orphan
2200 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2201 F:      arch/arm/mach-s3c/gta02.h
2202 F:      arch/arm/mach-s3c/mach-gta02.c
2203
2204 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2205 M:      Alexander Clouter <[email protected]>
2206 L:      [email protected] (moderated for non-subscribers)
2207 S:      Maintained
2208 W:      http://www.digriz.org.uk/ts78xx/kernel
2209 F:      arch/arm/mach-orion5x/ts78xx-*
2210
2211 ARM/OXNAS platform support
2212 M:      Neil Armstrong <[email protected]>
2213 L:      [email protected] (moderated for non-subscribers)
2214 L:      [email protected] (moderated for non-subscribers)
2215 S:      Maintained
2216 F:      arch/arm/boot/dts/ox8*.dts*
2217 F:      arch/arm/mach-oxnas/
2218 F:      drivers/power/reset/oxnas-restart.c
2219 N:      oxnas
2220
2221 ARM/PALM TREO SUPPORT
2222 M:      Tomas Cech <[email protected]>
2223 L:      [email protected]
2224 S:      Maintained
2225 W:      http://hackndev.com
2226 F:      arch/arm/mach-pxa/palmtreo.*
2227
2228 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2229 M:      Marek Vasut <[email protected]>
2230 L:      [email protected]
2231 S:      Maintained
2232 W:      http://hackndev.com
2233 F:      arch/arm/mach-pxa/include/mach/palmld.h
2234 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2235 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2236 F:      arch/arm/mach-pxa/palmld.c
2237 F:      arch/arm/mach-pxa/palmt5.*
2238 F:      arch/arm/mach-pxa/palmtc.c
2239 F:      arch/arm/mach-pxa/palmte2.*
2240 F:      arch/arm/mach-pxa/palmtx.c
2241
2242 ARM/PALMZ72 SUPPORT
2243 M:      Sergey Lapin <[email protected]>
2244 L:      [email protected]
2245 S:      Maintained
2246 W:      http://hackndev.com
2247 F:      arch/arm/mach-pxa/palmz72.*
2248
2249 ARM/PLEB SUPPORT
2250 M:      Peter Chubb <[email protected]>
2251 S:      Maintained
2252 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2253
2254 ARM/PT DIGITAL BOARD PORT
2255 M:      Stefan Eletzhofer <[email protected]>
2256 L:      [email protected] (moderated for non-subscribers)
2257 S:      Maintained
2258 W:      http://www.armlinux.org.uk/
2259
2260 ARM/QUALCOMM SUPPORT
2261 M:      Andy Gross <[email protected]>
2262 M:      Bjorn Andersson <[email protected]>
2263 L:      [email protected]
2264 S:      Maintained
2265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2266 F:      Documentation/devicetree/bindings/*/qcom*
2267 F:      Documentation/devicetree/bindings/soc/qcom/
2268 F:      arch/arm/boot/dts/qcom-*.dts
2269 F:      arch/arm/boot/dts/qcom-*.dtsi
2270 F:      arch/arm/mach-qcom/
2271 F:      arch/arm64/boot/dts/qcom/
2272 F:      drivers/*/*/qcom*
2273 F:      drivers/*/*/qcom/
2274 F:      drivers/*/pm8???-*
2275 F:      drivers/*/qcom*
2276 F:      drivers/*/qcom/
2277 F:      drivers/bluetooth/btqcomsmd.c
2278 F:      drivers/clocksource/timer-qcom.c
2279 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2280 F:      drivers/extcon/extcon-qcom*
2281 F:      drivers/i2c/busses/i2c-qcom-geni.c
2282 F:      drivers/i2c/busses/i2c-qup.c
2283 F:      drivers/iommu/msm*
2284 F:      drivers/mfd/ssbi.c
2285 F:      drivers/mmc/host/mmci_qcom*
2286 F:      drivers/mmc/host/sdhci-msm.c
2287 F:      drivers/pci/controller/dwc/pcie-qcom.c
2288 F:      drivers/phy/qualcomm/
2289 F:      drivers/power/*/msm*
2290 F:      drivers/reset/reset-qcom-*
2291 F:      drivers/scsi/ufs/ufs-qcom*
2292 F:      drivers/spi/spi-geni-qcom.c
2293 F:      drivers/spi/spi-qcom-qspi.c
2294 F:      drivers/spi/spi-qup.c
2295 F:      drivers/tty/serial/msm_serial.c
2296 F:      drivers/usb/dwc3/dwc3-qcom.c
2297 F:      include/dt-bindings/*/qcom*
2298 F:      include/linux/*/qcom*
2299
2300 ARM/RADISYS ENP2611 MACHINE SUPPORT
2301 M:      Lennert Buytenhek <[email protected]>
2302 L:      [email protected] (moderated for non-subscribers)
2303 S:      Maintained
2304
2305 ARM/RDA MICRO ARCHITECTURE
2306 M:      Manivannan Sadhasivam <[email protected]>
2307 L:      [email protected] (moderated for non-subscribers)
2308 L:      [email protected] (moderated for non-subscribers)
2309 S:      Maintained
2310 F:      Documentation/devicetree/bindings/arm/rda.yaml
2311 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2312 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
2313 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
2314 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
2315 F:      arch/arm/boot/dts/rda8810pl-*
2316 F:      drivers/clocksource/timer-rda.c
2317 F:      drivers/gpio/gpio-rda.c
2318 F:      drivers/irqchip/irq-rda-intc.c
2319 F:      drivers/tty/serial/rda-uart.c
2320
2321 ARM/REALTEK ARCHITECTURE
2322 M:      Andreas Färber <[email protected]>
2323 L:      [email protected] (moderated for non-subscribers)
2324 L:      [email protected] (moderated for non-subscribers)
2325 S:      Maintained
2326 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2327 F:      arch/arm/boot/dts/rtd*
2328 F:      arch/arm/mach-realtek/
2329 F:      arch/arm64/boot/dts/realtek/
2330
2331 ARM/RENESAS ARM64 ARCHITECTURE
2332 M:      Geert Uytterhoeven <[email protected]>
2333 M:      Magnus Damm <[email protected]>
2334 L:      [email protected]
2335 S:      Supported
2336 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2338 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2339 F:      arch/arm64/boot/dts/renesas/
2340 F:      drivers/soc/renesas/
2341 F:      include/linux/soc/renesas/
2342
2343 ARM/RISCPC ARCHITECTURE
2344 M:      Russell King <[email protected]>
2345 L:      [email protected] (moderated for non-subscribers)
2346 S:      Maintained
2347 W:      http://www.armlinux.org.uk/
2348 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
2349 F:      arch/arm/include/asm/hardware/ioc.h
2350 F:      arch/arm/include/asm/hardware/iomd.h
2351 F:      arch/arm/include/asm/hardware/memc.h
2352 F:      arch/arm/mach-rpc/
2353 F:      drivers/net/ethernet/8390/etherh.c
2354 F:      drivers/net/ethernet/i825xx/ether1*
2355 F:      drivers/net/ethernet/seeq/ether3*
2356 F:      drivers/scsi/arm/
2357
2358 ARM/Rockchip SoC support
2359 M:      Heiko Stuebner <[email protected]>
2360 L:      [email protected] (moderated for non-subscribers)
2361 L:      [email protected]
2362 S:      Maintained
2363 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2364 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2365 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2366 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2367 F:      arch/arm/boot/dts/rk3*
2368 F:      arch/arm/boot/dts/rv1108*
2369 F:      arch/arm/mach-rockchip/
2370 F:      drivers/*/*/*rockchip*
2371 F:      drivers/*/*rockchip*
2372 F:      drivers/clk/rockchip/
2373 F:      drivers/i2c/busses/i2c-rk3x.c
2374 F:      sound/soc/rockchip/
2375 N:      rockchip
2376
2377 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
2378 M:      Krzysztof Kozlowski <[email protected]>
2379 L:      [email protected] (moderated for non-subscribers)
2380 L:      [email protected]
2381 S:      Maintained
2382 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2383 F:      Documentation/arm/samsung/
2384 F:      Documentation/devicetree/bindings/arm/samsung/
2385 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2386 F:      arch/arm/boot/dts/exynos*
2387 F:      arch/arm/boot/dts/s3c*
2388 F:      arch/arm/boot/dts/s5p*
2389 F:      arch/arm/mach-exynos*/
2390 F:      arch/arm/mach-s3c/
2391 F:      arch/arm/mach-s5p*/
2392 F:      arch/arm64/boot/dts/exynos/
2393 F:      drivers/*/*/*s3c24*
2394 F:      drivers/*/*s3c24*
2395 F:      drivers/*/*s3c64xx*
2396 F:      drivers/*/*s5pv210*
2397 F:      drivers/memory/samsung/
2398 F:      drivers/soc/samsung/
2399 F:      drivers/tty/serial/samsung*
2400 F:      include/linux/soc/samsung/
2401 N:      exynos
2402 N:      s3c2410
2403 N:      s3c64xx
2404 N:      s5pv210
2405
2406 ARM/SAMSUNG MOBILE MACHINE SUPPORT
2407 M:      Kyungmin Park <[email protected]>
2408 L:      [email protected] (moderated for non-subscribers)
2409 S:      Maintained
2410 F:      arch/arm/mach-s5pv210/
2411
2412 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2413 M:      Kyungmin Park <[email protected]>
2414 M:      Kamil Debski <[email protected]>
2415 M:      Andrzej Hajda <[email protected]>
2416 L:      [email protected]
2417 L:      [email protected]
2418 S:      Maintained
2419 F:      drivers/media/platform/s5p-g2d/
2420
2421 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2422 M:      Marek Szyprowski <[email protected]>
2423 L:      [email protected]
2424 L:      [email protected]
2425 S:      Maintained
2426 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2427 F:      drivers/media/cec/platform/s5p/
2428
2429 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2430 M:      Andrzej Pietrasiewicz <[email protected]>
2431 M:      Jacek Anaszewski <[email protected]>
2432 M:      Sylwester Nawrocki <[email protected]>
2433 L:      [email protected]
2434 L:      [email protected]
2435 S:      Maintained
2436 F:      drivers/media/platform/s5p-jpeg/
2437
2438 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2439 M:      Kyungmin Park <[email protected]>
2440 M:      Kamil Debski <[email protected]>
2441 M:      Jeongtae Park <[email protected]>
2442 M:      Andrzej Hajda <[email protected]>
2443 L:      [email protected]
2444 L:      [email protected]
2445 S:      Maintained
2446 F:      drivers/media/platform/s5p-mfc/
2447
2448 ARM/SHMOBILE ARM ARCHITECTURE
2449 M:      Geert Uytterhoeven <[email protected]>
2450 M:      Magnus Damm <[email protected]>
2451 L:      [email protected]
2452 S:      Supported
2453 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2455 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2456 F:      arch/arm/boot/dts/emev2*
2457 F:      arch/arm/boot/dts/gr-peach*
2458 F:      arch/arm/boot/dts/iwg20d-q7*
2459 F:      arch/arm/boot/dts/r7s*
2460 F:      arch/arm/boot/dts/r8a*
2461 F:      arch/arm/boot/dts/r9a*
2462 F:      arch/arm/boot/dts/sh*
2463 F:      arch/arm/configs/shmobile_defconfig
2464 F:      arch/arm/include/debug/renesas-scif.S
2465 F:      arch/arm/mach-shmobile/
2466 F:      drivers/soc/renesas/
2467 F:      include/linux/soc/renesas/
2468
2469 ARM/SOCFPGA ARCHITECTURE
2470 M:      Dinh Nguyen <[email protected]>
2471 S:      Maintained
2472 W:      http://www.rocketboards.org
2473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2474 F:      arch/arm/boot/dts/socfpga*
2475 F:      arch/arm/configs/socfpga_defconfig
2476 F:      arch/arm/mach-socfpga/
2477 F:      arch/arm64/boot/dts/altera/
2478 F:      arch/arm64/boot/dts/intel/
2479
2480 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2481 M:      Dinh Nguyen <[email protected]>
2482 S:      Maintained
2483 F:      drivers/clk/socfpga/
2484
2485 ARM/SOCFPGA EDAC SUPPORT
2486 M:      Dinh Nguyen <[email protected]>
2487 S:      Maintained
2488 F:      drivers/edac/altera_edac.
2489
2490 ARM/SPREADTRUM SoC SUPPORT
2491 M:      Orson Zhai <[email protected]>
2492 M:      Baolin Wang <[email protected]>
2493 M:      Chunyan Zhang <[email protected]>
2494 S:      Maintained
2495 F:      arch/arm64/boot/dts/sprd
2496 N:      sprd
2497 N:      sc27xx
2498 N:      sc2731
2499
2500 ARM/STI ARCHITECTURE
2501 M:      Patrice Chotard <[email protected]>
2502 L:      [email protected] (moderated for non-subscribers)
2503 S:      Maintained
2504 W:      http://www.stlinux.com
2505 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2506 F:      arch/arm/boot/dts/sti*
2507 F:      arch/arm/mach-sti/
2508 F:      drivers/ata/ahci_st.c
2509 F:      drivers/char/hw_random/st-rng.c
2510 F:      drivers/clocksource/arm_global_timer.c
2511 F:      drivers/clocksource/clksrc_st_lpc.c
2512 F:      drivers/cpufreq/sti-cpufreq.c
2513 F:      drivers/dma/st_fdma*
2514 F:      drivers/i2c/busses/i2c-st.c
2515 F:      drivers/media/platform/sti/c8sectpfe/
2516 F:      drivers/media/rc/st_rc.c
2517 F:      drivers/mmc/host/sdhci-st.c
2518 F:      drivers/phy/st/phy-miphy28lp.c
2519 F:      drivers/phy/st/phy-stih407-usb.c
2520 F:      drivers/pinctrl/pinctrl-st.c
2521 F:      drivers/remoteproc/st_remoteproc.c
2522 F:      drivers/remoteproc/st_slim_rproc.c
2523 F:      drivers/reset/sti/
2524 F:      drivers/rtc/rtc-st-lpc.c
2525 F:      drivers/tty/serial/st-asc.c
2526 F:      drivers/usb/dwc3/dwc3-st.c
2527 F:      drivers/usb/host/ehci-st.c
2528 F:      drivers/usb/host/ohci-st.c
2529 F:      drivers/watchdog/st_lpc_wdt.c
2530 F:      include/linux/remoteproc/st_slim_rproc.h
2531
2532 ARM/STM32 ARCHITECTURE
2533 M:      Maxime Coquelin <[email protected]>
2534 M:      Alexandre Torgue <[email protected]>
2535 L:      [email protected] (moderated for non-subscribers)
2536 L:      [email protected] (moderated for non-subscribers)
2537 S:      Maintained
2538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2539 F:      arch/arm/boot/dts/stm32*
2540 F:      arch/arm/mach-stm32/
2541 F:      drivers/clocksource/armv7m_systick.c
2542 N:      stm32
2543 N:      stm
2544
2545 ARM/Synaptics SoC support
2546 M:      Jisheng Zhang <[email protected]>
2547 M:      Sebastian Hesselbarth <[email protected]>
2548 L:      [email protected] (moderated for non-subscribers)
2549 S:      Maintained
2550 F:      arch/arm/boot/dts/berlin*
2551 F:      arch/arm/mach-berlin/
2552 F:      arch/arm64/boot/dts/synaptics/
2553
2554 ARM/TANGO ARCHITECTURE
2555 M:      Marc Gonzalez <[email protected]>
2556 M:      Mans Rullgard <[email protected]>
2557 L:      [email protected]
2558 S:      Odd Fixes
2559 N:      tango
2560
2561 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2562 M:      Lennert Buytenhek <[email protected]>
2563 L:      [email protected] (moderated for non-subscribers)
2564 S:      Maintained
2565
2566 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2567 M:      Hans Verkuil <[email protected]>
2568 L:      [email protected]
2569 L:      [email protected]
2570 S:      Maintained
2571 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2572 F:      drivers/media/cec/platform/tegra/
2573
2574 ARM/TETON BGA MACHINE SUPPORT
2575 M:      "Mark F. Brown" <[email protected]>
2576 L:      [email protected] (moderated for non-subscribers)
2577 S:      Maintained
2578
2579 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2580 M:      Santosh Shilimkar <[email protected]>
2581 L:      [email protected]
2582 S:      Maintained
2583 F:      drivers/memory/*emif*
2584
2585 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2586 M:      Santosh Shilimkar <[email protected]>
2587 L:      [email protected] (moderated for non-subscribers)
2588 S:      Maintained
2589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2590 F:      arch/arm/boot/dts/keystone-*
2591 F:      arch/arm/mach-keystone/
2592
2593 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2594 M:      Santosh Shilimkar <[email protected]>
2595 L:      [email protected]
2596 S:      Maintained
2597 F:      drivers/clk/keystone/
2598
2599 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2600 M:      Santosh Shilimkar <[email protected]>
2601 L:      [email protected] (moderated for non-subscribers)
2602 L:      [email protected]
2603 S:      Maintained
2604 F:      drivers/clocksource/timer-keystone.c
2605
2606 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2607 M:      Santosh Shilimkar <[email protected]>
2608 L:      [email protected]
2609 S:      Maintained
2610 F:      drivers/power/reset/keystone-reset.c
2611
2612 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2613 M:      Tero Kristo <[email protected]>
2614 M:      Nishanth Menon <[email protected]>
2615 L:      [email protected] (moderated for non-subscribers)
2616 S:      Supported
2617 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2618 F:      arch/arm64/boot/dts/ti/Makefile
2619 F:      arch/arm64/boot/dts/ti/k3-*
2620 F:      include/dt-bindings/pinctrl/k3.h
2621
2622 ARM/THECUS N2100 MACHINE SUPPORT
2623 M:      Lennert Buytenhek <[email protected]>
2624 L:      [email protected] (moderated for non-subscribers)
2625 S:      Maintained
2626
2627 ARM/TOSA MACHINE SUPPORT
2628 M:      Dmitry Eremin-Solenikov <[email protected]>
2629 M:      Dirk Opfer <[email protected]>
2630 S:      Maintained
2631
2632 ARM/TOSHIBA VISCONTI ARCHITECTURE
2633 M:      Nobuhiro Iwamatsu <[email protected]>
2634 L:      [email protected] (moderated for non-subscribers)
2635 S:      Supported
2636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2637 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2638 F:      Documentation/devicetree/bindings/pinctrl/toshiba,tmpv7700-pinctrl.yaml
2639 F:      arch/arm64/boot/dts/toshiba/
2640 F:      drivers/pinctrl/visconti/
2641 N:      visconti
2642
2643 ARM/UNIPHIER ARCHITECTURE
2644 L:      [email protected] (moderated for non-subscribers)
2645 S:      Orphan
2646 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2647 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2648 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2649 F:      arch/arm/boot/dts/uniphier*
2650 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2651 F:      arch/arm/mach-uniphier/
2652 F:      arch/arm/mm/cache-uniphier.c
2653 F:      arch/arm64/boot/dts/socionext/uniphier*
2654 F:      drivers/bus/uniphier-system-bus.c
2655 F:      drivers/clk/uniphier/
2656 F:      drivers/dma/uniphier-mdmac.c
2657 F:      drivers/gpio/gpio-uniphier.c
2658 F:      drivers/i2c/busses/i2c-uniphier*
2659 F:      drivers/irqchip/irq-uniphier-aidet.c
2660 F:      drivers/mmc/host/uniphier-sd.c
2661 F:      drivers/pinctrl/uniphier/
2662 F:      drivers/reset/reset-uniphier.c
2663 F:      drivers/tty/serial/8250/8250_uniphier.c
2664 N:      uniphier
2665
2666 ARM/VERSATILE EXPRESS PLATFORM
2667 M:      Liviu Dudau <[email protected]>
2668 M:      Sudeep Holla <[email protected]>
2669 M:      Lorenzo Pieralisi <[email protected]>
2670 L:      [email protected] (moderated for non-subscribers)
2671 S:      Maintained
2672 F:      */*/*/vexpress*
2673 F:      */*/vexpress*
2674 F:      arch/arm/boot/dts/vexpress*
2675 F:      arch/arm/mach-vexpress/
2676 F:      arch/arm64/boot/dts/arm/
2677 F:      drivers/clk/versatile/clk-vexpress-osc.c
2678 F:      drivers/clocksource/timer-versatile.c
2679 N:      mps2
2680
2681 ARM/VFP SUPPORT
2682 M:      Russell King <[email protected]>
2683 L:      [email protected] (moderated for non-subscribers)
2684 S:      Maintained
2685 W:      http://www.armlinux.org.uk/
2686 F:      arch/arm/vfp/
2687
2688 ARM/VOIPAC PXA270 SUPPORT
2689 M:      Marek Vasut <[email protected]>
2690 L:      [email protected] (moderated for non-subscribers)
2691 S:      Maintained
2692 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2693 F:      arch/arm/mach-pxa/vpac270.c
2694
2695 ARM/VT8500 ARM ARCHITECTURE
2696 M:      Tony Prisk <[email protected]>
2697 L:      [email protected] (moderated for non-subscribers)
2698 S:      Maintained
2699 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2700 F:      arch/arm/mach-vt8500/
2701 F:      drivers/clocksource/timer-vt8500.c
2702 F:      drivers/i2c/busses/i2c-wmt.c
2703 F:      drivers/mmc/host/wmt-sdmmc.c
2704 F:      drivers/pwm/pwm-vt8500.c
2705 F:      drivers/rtc/rtc-vt8500.c
2706 F:      drivers/tty/serial/vt8500_serial.c
2707 F:      drivers/usb/host/ehci-platform.c
2708 F:      drivers/usb/host/uhci-platform.c
2709 F:      drivers/video/fbdev/vt8500lcdfb.*
2710 F:      drivers/video/fbdev/wm8505fb*
2711 F:      drivers/video/fbdev/wmt_ge_rops.*
2712
2713 ARM/ZIPIT Z2 SUPPORT
2714 M:      Marek Vasut <[email protected]>
2715 L:      [email protected] (moderated for non-subscribers)
2716 S:      Maintained
2717 F:      arch/arm/mach-pxa/include/mach/z2.h
2718 F:      arch/arm/mach-pxa/z2.c
2719
2720 ARM/ZTE ARCHITECTURE
2721 M:      Jun Nie <[email protected]>
2722 M:      Shawn Guo <[email protected]>
2723 L:      [email protected] (moderated for non-subscribers)
2724 S:      Maintained
2725 F:      Documentation/devicetree/bindings/arm/zte.yaml
2726 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2727 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2728 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2729 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2730 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2731 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2732 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2733 F:      Documentation/devicetree/bindings/soc/zte/
2734 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2735 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2736 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2737 F:      arch/arm/boot/dts/zx2967*
2738 F:      arch/arm/mach-zx/
2739 F:      arch/arm64/boot/dts/zte/
2740 F:      drivers/clk/zte/
2741 F:      drivers/dma/zx_dma.c
2742 F:      drivers/gpio/gpio-zx.c
2743 F:      drivers/i2c/busses/i2c-zx2967.c
2744 F:      drivers/mmc/host/dw_mmc-zx.*
2745 F:      drivers/pinctrl/zte/
2746 F:      drivers/soc/zte/
2747 F:      drivers/thermal/zx2967_thermal.c
2748 F:      drivers/watchdog/zx2967_wdt.c
2749 F:      include/dt-bindings/clock/zx2967*.h
2750 F:      include/dt-bindings/soc/zte,*.h
2751 F:      sound/soc/codecs/zx_aud96p22.c
2752 F:      sound/soc/zte/
2753
2754 ARM/ZYNQ ARCHITECTURE
2755 M:      Michal Simek <[email protected]>
2756 L:      [email protected] (moderated for non-subscribers)
2757 S:      Supported
2758 W:      http://wiki.xilinx.com
2759 T:      git https://github.com/Xilinx/linux-xlnx.git
2760 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
2761 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
2762 F:      arch/arm/mach-zynq/
2763 F:      drivers/block/xsysace.c
2764 F:      drivers/clocksource/timer-cadence-ttc.c
2765 F:      drivers/cpuidle/cpuidle-zynq.c
2766 F:      drivers/edac/synopsys_edac.c
2767 F:      drivers/i2c/busses/i2c-cadence.c
2768 F:      drivers/i2c/busses/i2c-xiic.c
2769 F:      drivers/mmc/host/sdhci-of-arasan.c
2770 N:      zynq
2771 N:      xilinx
2772
2773 ARM64 PORT (AARCH64 ARCHITECTURE)
2774 M:      Catalin Marinas <[email protected]>
2775 M:      Will Deacon <[email protected]>
2776 L:      [email protected] (moderated for non-subscribers)
2777 S:      Maintained
2778 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2779 F:      Documentation/arm64/
2780 F:      arch/arm64/
2781 F:      tools/testing/selftests/arm64/
2782 X:      arch/arm64/boot/dts/
2783
2784 AS3645A LED FLASH CONTROLLER DRIVER
2785 M:      Sakari Ailus <[email protected]>
2786 L:      [email protected]
2787 S:      Maintained
2788 F:      drivers/leds/leds-as3645a.c
2789
2790 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2791 M:      Tianshu Qiu <[email protected]>
2792 L:      [email protected]
2793 S:      Maintained
2794 T:      git git://linuxtv.org/media_tree.git
2795 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2796 F:      drivers/media/i2c/ak7375.c
2797
2798 ASAHI KASEI AK8974 DRIVER
2799 M:      Linus Walleij <[email protected]>
2800 L:      [email protected]
2801 S:      Supported
2802 W:      http://www.akm.com/
2803 F:      drivers/iio/magnetometer/ak8974.c
2804
2805 ASC7621 HARDWARE MONITOR DRIVER
2806 M:      George Joseph <[email protected]>
2807 L:      [email protected]
2808 S:      Maintained
2809 F:      Documentation/hwmon/asc7621.rst
2810 F:      drivers/hwmon/asc7621.c
2811
2812 ASPEED PINCTRL DRIVERS
2813 M:      Andrew Jeffery <[email protected]>
2814 L:      [email protected] (moderated for non-subscribers)
2815 L:      [email protected] (moderated for non-subscribers)
2816 L:      [email protected]
2817 S:      Maintained
2818 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
2819 F:      drivers/pinctrl/aspeed/
2820
2821 ASPEED SCU INTERRUPT CONTROLLER DRIVER
2822 M:      Eddie James <[email protected]>
2823 L:      [email protected] (moderated for non-subscribers)
2824 S:      Maintained
2825 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
2826 F:      drivers/irqchip/irq-aspeed-scu-ic.c
2827 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
2828
2829 ASPEED VIDEO ENGINE DRIVER
2830 M:      Eddie James <[email protected]>
2831 L:      [email protected]
2832 L:      [email protected] (moderated for non-subscribers)
2833 S:      Maintained
2834 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
2835 F:      drivers/media/platform/aspeed-video.c
2836
2837 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2838 M:      Corentin Chary <[email protected]>
2839 L:      [email protected]
2840 L:      [email protected]
2841 S:      Maintained
2842 W:      http://acpi4asus.sf.net
2843 F:      drivers/platform/x86/asus*.c
2844 F:      drivers/platform/x86/eeepc*.c
2845
2846 ASUS WIRELESS RADIO CONTROL DRIVER
2847 M:      João Paulo Rechi Vita <[email protected]>
2848 L:      [email protected]
2849 S:      Maintained
2850 F:      drivers/platform/x86/asus-wireless.c
2851
2852 ASYMMETRIC KEYS
2853 M:      David Howells <[email protected]>
2854 L:      [email protected]
2855 S:      Maintained
2856 F:      Documentation/crypto/asymmetric-keys.rst
2857 F:      crypto/asymmetric_keys/
2858 F:      include/crypto/pkcs7.h
2859 F:      include/crypto/public_key.h
2860 F:      include/linux/verification.h
2861
2862 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2863 R:      Dan Williams <[email protected]>
2864 S:      Odd fixes
2865 W:      http://sourceforge.net/projects/xscaleiop
2866 F:      Documentation/crypto/async-tx-api.rst
2867 F:      crypto/async_tx/
2868 F:      drivers/dma/
2869 F:      include/linux/async_tx.h
2870 F:      include/linux/dmaengine.h
2871
2872 AT24 EEPROM DRIVER
2873 M:      Bartosz Golaszewski <[email protected]>
2874 L:      [email protected]
2875 S:      Maintained
2876 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2877 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
2878 F:      drivers/misc/eeprom/at24.c
2879
2880 ATA OVER ETHERNET (AOE) DRIVER
2881 M:      "Justin Sanders" <[email protected]>
2882 S:      Supported
2883 W:      http://www.openaoe.org/
2884 F:      Documentation/admin-guide/aoe/
2885 F:      drivers/block/aoe/
2886
2887 ATHEROS 71XX/9XXX GPIO DRIVER
2888 M:      Alban Bedel <[email protected]>
2889 S:      Maintained
2890 W:      https://github.com/AlbanBedel/linux
2891 T:      git git://github.com/AlbanBedel/linux
2892 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2893 F:      drivers/gpio/gpio-ath79.c
2894
2895 ATHEROS 71XX/9XXX USB PHY DRIVER
2896 M:      Alban Bedel <[email protected]>
2897 S:      Maintained
2898 W:      https://github.com/AlbanBedel/linux
2899 T:      git git://github.com/AlbanBedel/linux
2900 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2901 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2902
2903 ATHEROS ATH GENERIC UTILITIES
2904 M:      Kalle Valo <[email protected]>
2905 L:      [email protected]
2906 S:      Supported
2907 F:      drivers/net/wireless/ath/*
2908
2909 ATHEROS ATH5K WIRELESS DRIVER
2910 M:      Jiri Slaby <[email protected]>
2911 M:      Nick Kossifidis <[email protected]>
2912 M:      Luis Chamberlain <[email protected]>
2913 L:      [email protected]
2914 S:      Maintained
2915 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
2916 F:      drivers/net/wireless/ath/ath5k/
2917
2918 ATHEROS ATH6KL WIRELESS DRIVER
2919 M:      Kalle Valo <[email protected]>
2920 L:      [email protected]
2921 S:      Supported
2922 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
2923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2924 F:      drivers/net/wireless/ath/ath6kl/
2925
2926 ATI_REMOTE2 DRIVER
2927 M:      Ville Syrjala <[email protected]>
2928 S:      Maintained
2929 F:      drivers/input/misc/ati_remote2.c
2930
2931 ATK0110 HWMON DRIVER
2932 M:      Luca Tettamanti <[email protected]>
2933 L:      [email protected]
2934 S:      Maintained
2935 F:      drivers/hwmon/asus_atk0110.c
2936
2937 ATLX ETHERNET DRIVERS
2938 M:      Jay Cliburn <[email protected]>
2939 M:      Chris Snook <[email protected]>
2940 L:      [email protected]
2941 S:      Maintained
2942 W:      http://sourceforge.net/projects/atl1
2943 W:      http://atl1.sourceforge.net
2944 F:      drivers/net/ethernet/atheros/
2945
2946 ATM
2947 M:      Chas Williams <[email protected]>
2948 L:      [email protected] (moderated for non-subscribers)
2949 L:      [email protected]
2950 S:      Maintained
2951 W:      http://linux-atm.sourceforge.net
2952 F:      drivers/atm/
2953 F:      include/linux/atm*
2954 F:      include/uapi/linux/atm*
2955
2956 ATMEL MACB ETHERNET DRIVER
2957 M:      Nicolas Ferre <[email protected]>
2958 M:      Claudiu Beznea <[email protected]>
2959 S:      Supported
2960 F:      drivers/net/ethernet/cadence/
2961
2962 ATMEL MAXTOUCH DRIVER
2963 M:      Nick Dyer <[email protected]>
2964 S:      Maintained
2965 T:      git git://github.com/ndyer/linux.git
2966 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2967 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2968
2969 ATMEL WIRELESS DRIVER
2970 M:      Simon Kelley <[email protected]>
2971 L:      [email protected]
2972 S:      Maintained
2973 W:      http://www.thekelleys.org.uk/atmel
2974 W:      http://atmelwlandriver.sourceforge.net/
2975 F:      drivers/net/wireless/atmel/atmel*
2976
2977 ATOMIC INFRASTRUCTURE
2978 M:      Will Deacon <[email protected]>
2979 M:      Peter Zijlstra <[email protected]>
2980 R:      Boqun Feng <[email protected]>
2981 L:      [email protected]
2982 S:      Maintained
2983 F:      arch/*/include/asm/atomic*.h
2984 F:      include/*/atomic*.h
2985 F:      scripts/atomic/
2986
2987 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2988 M:      Bradley Grove <[email protected]>
2989 L:      [email protected]
2990 S:      Supported
2991 W:      http://www.attotech.com
2992 F:      drivers/scsi/esas2r
2993
2994 ATUSB IEEE 802.15.4 RADIO DRIVER
2995 M:      Stefan Schmidt <[email protected]>
2996 L:      [email protected]
2997 S:      Maintained
2998 F:      drivers/net/ieee802154/at86rf230.h
2999 F:      drivers/net/ieee802154/atusb.c
3000 F:      drivers/net/ieee802154/atusb.h
3001
3002 AUDIT SUBSYSTEM
3003 M:      Paul Moore <[email protected]>
3004 M:      Eric Paris <[email protected]>
3005 L:      [email protected] (moderated for non-subscribers)
3006 S:      Supported
3007 W:      https://github.com/linux-audit
3008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3009 F:      include/linux/audit.h
3010 F:      include/uapi/linux/audit.h
3011 F:      kernel/audit*
3012
3013 AUXILIARY DISPLAY DRIVERS
3014 M:      Miguel Ojeda Sandonis <[email protected]>
3015 S:      Maintained
3016 F:      drivers/auxdisplay/
3017 F:      include/linux/cfag12864b.h
3018
3019 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3020 M:      Andreas Klinger <[email protected]>
3021 L:      [email protected]
3022 S:      Maintained
3023 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3024 F:      drivers/iio/adc/hx711.c
3025
3026 AX.25 NETWORK LAYER
3027 M:      Ralf Baechle <[email protected]>
3028 L:      [email protected]
3029 S:      Maintained
3030 W:      http://www.linux-ax25.org/
3031 F:      include/net/ax25.h
3032 F:      include/uapi/linux/ax25.h
3033 F:      net/ax25/
3034
3035 AXENTIA ARM DEVICES
3036 M:      Peter Rosin <[email protected]>
3037 L:      [email protected] (moderated for non-subscribers)
3038 S:      Maintained
3039 F:      arch/arm/boot/dts/at91-linea.dtsi
3040 F:      arch/arm/boot/dts/at91-natte.dtsi
3041 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3042 F:      arch/arm/boot/dts/at91-tse850-3.dts
3043
3044 AXENTIA ASOC DRIVERS
3045 M:      Peter Rosin <[email protected]>
3046 L:      [email protected] (moderated for non-subscribers)
3047 S:      Maintained
3048 F:      Documentation/devicetree/bindings/sound/axentia,*
3049 F:      sound/soc/atmel/tse850-pcm5142.c
3050
3051 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3052 M:      Nuno Sá <[email protected]>
3053 L:      [email protected]
3054 S:      Supported
3055 W:      http://ez.analog.com/community/linux-device-drivers
3056 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3057 F:      drivers/hwmon/axi-fan-control.c
3058
3059 AXXIA I2C CONTROLLER
3060 M:      Krzysztof Adamski <[email protected]>
3061 L:      [email protected]
3062 S:      Maintained
3063 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3064 F:      drivers/i2c/busses/i2c-axxia.c
3065
3066 AZ6007 DVB DRIVER
3067 M:      Mauro Carvalho Chehab <[email protected]>
3068 L:      [email protected]
3069 S:      Maintained
3070 W:      https://linuxtv.org
3071 T:      git git://linuxtv.org/media_tree.git
3072 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3073
3074 AZTECH FM RADIO RECEIVER DRIVER
3075 M:      Hans Verkuil <[email protected]>
3076 L:      [email protected]
3077 S:      Maintained
3078 W:      https://linuxtv.org
3079 T:      git git://linuxtv.org/media_tree.git
3080 F:      drivers/media/radio/radio-aztech*
3081
3082 B43 WIRELESS DRIVER
3083 L:      [email protected]
3084 L:      [email protected]
3085 S:      Odd Fixes
3086 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3087 F:      drivers/net/wireless/broadcom/b43/
3088
3089 B43LEGACY WIRELESS DRIVER
3090 M:      Larry Finger <[email protected]>
3091 L:      [email protected]
3092 L:      [email protected]
3093 S:      Maintained
3094 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3095 F:      drivers/net/wireless/broadcom/b43legacy/
3096
3097 BACKLIGHT CLASS/SUBSYSTEM
3098 M:      Lee Jones <[email protected]>
3099 M:      Daniel Thompson <[email protected]>
3100 M:      Jingoo Han <[email protected]>
3101 L:      [email protected]
3102 S:      Maintained
3103 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3104 F:      Documentation/ABI/stable/sysfs-class-backlight
3105 F:      Documentation/ABI/testing/sysfs-class-backlight
3106 F:      Documentation/devicetree/bindings/leds/backlight
3107 F:      drivers/video/backlight/
3108 F:      include/linux/backlight.h
3109 F:      include/linux/pwm_backlight.h
3110
3111 BATMAN ADVANCED
3112 M:      Marek Lindner <[email protected]>
3113 M:      Simon Wunderlich <[email protected]>
3114 M:      Antonio Quartulli <[email protected]>
3115 M:      Sven Eckelmann <[email protected]>
3116 L:      [email protected] (moderated for non-subscribers)
3117 S:      Maintained
3118 W:      https://www.open-mesh.org/
3119 Q:      https://patchwork.open-mesh.org/project/batman/list/
3120 B:      https://www.open-mesh.org/projects/batman-adv/issues
3121 C:      irc://chat.freenode.net/batman
3122 T:      git https://git.open-mesh.org/linux-merge.git
3123 F:      Documentation/ABI/obsolete/sysfs-class-net-batman-adv
3124 F:      Documentation/ABI/obsolete/sysfs-class-net-mesh
3125 F:      Documentation/networking/batman-adv.rst
3126 F:      include/uapi/linux/batadv_packet.h
3127 F:      include/uapi/linux/batman_adv.h
3128 F:      net/batman-adv/
3129
3130 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3131 M:      Thomas Sailer <[email protected]>
3132 L:      [email protected]
3133 S:      Maintained
3134 W:      http://www.baycom.org/~tom/ham/ham.html
3135 F:      drivers/net/hamradio/baycom*
3136
3137 BCACHE (BLOCK LAYER CACHE)
3138 M:      Coly Li <[email protected]>
3139 M:      Kent Overstreet <[email protected]>
3140 L:      [email protected]
3141 S:      Maintained
3142 W:      http://bcache.evilpiepirate.org
3143 C:      irc://irc.oftc.net/bcache
3144 F:      drivers/md/bcache/
3145
3146 BDISP ST MEDIA DRIVER
3147 M:      Fabien Dessenne <[email protected]>
3148 L:      [email protected]
3149 S:      Supported
3150 W:      https://linuxtv.org
3151 T:      git git://linuxtv.org/media_tree.git
3152 F:      drivers/media/platform/sti/bdisp
3153
3154 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3155 M:      Dariusz Marcinkiewicz <[email protected]>
3156 L:      [email protected]
3157 S:      Maintained
3158 F:      drivers/net/ethernet/ec_bhf.c
3159
3160 BEFS FILE SYSTEM
3161 M:      Luis de Bethencourt <[email protected]>
3162 M:      Salah Triki <[email protected]>
3163 S:      Maintained
3164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3165 F:      Documentation/filesystems/befs.rst
3166 F:      fs/befs/
3167
3168 BFQ I/O SCHEDULER
3169 M:      Paolo Valente <[email protected]>
3170 M:      Jens Axboe <[email protected]>
3171 L:      [email protected]
3172 S:      Maintained
3173 F:      Documentation/block/bfq-iosched.rst
3174 F:      block/bfq-*
3175
3176 BFS FILE SYSTEM
3177 M:      "Tigran A. Aivazian" <[email protected]>
3178 S:      Maintained
3179 F:      Documentation/filesystems/bfs.rst
3180 F:      fs/bfs/
3181 F:      include/uapi/linux/bfs_fs.h
3182
3183 BLINKM RGB LED DRIVER
3184 M:      Jan-Simon Moeller <[email protected]>
3185 S:      Maintained
3186 F:      drivers/leds/leds-blinkm.c
3187
3188 BLOCK LAYER
3189 M:      Jens Axboe <[email protected]>
3190 L:      [email protected]
3191 S:      Maintained
3192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3193 F:      block/
3194 F:      drivers/block/
3195 F:      include/linux/blk*
3196 F:      kernel/trace/blktrace.c
3197 F:      lib/sbitmap.c
3198
3199 BLOCK2MTD DRIVER
3200 M:      Joern Engel <[email protected]>
3201 L:      [email protected]
3202 S:      Maintained
3203 F:      drivers/mtd/devices/block2mtd.c
3204
3205 BLUETOOTH DRIVERS
3206 M:      Marcel Holtmann <[email protected]>
3207 M:      Johan Hedberg <[email protected]>
3208 L:      [email protected]
3209 S:      Maintained
3210 W:      http://www.bluez.org/
3211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3212 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3213 F:      drivers/bluetooth/
3214
3215 BLUETOOTH SUBSYSTEM
3216 M:      Marcel Holtmann <[email protected]>
3217 M:      Johan Hedberg <[email protected]>
3218 L:      [email protected]
3219 S:      Maintained
3220 W:      http://www.bluez.org/
3221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3223 F:      include/net/bluetooth/
3224 F:      net/bluetooth/
3225
3226 BONDING DRIVER
3227 M:      Jay Vosburgh <[email protected]>
3228 M:      Veaceslav Falico <[email protected]>
3229 M:      Andy Gospodarek <[email protected]>
3230 L:      [email protected]
3231 S:      Supported
3232 W:      http://sourceforge.net/projects/bonding/
3233 F:      drivers/net/bonding/
3234 F:      include/uapi/linux/if_bonding.h
3235
3236 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3237 M:      Dan Robertson <[email protected]>
3238 L:      [email protected]
3239 S:      Maintained
3240 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3241 F:      drivers/iio/accel/bma400*
3242
3243 BPF (Safe dynamic programs and tools)
3244 M:      Alexei Starovoitov <[email protected]>
3245 M:      Daniel Borkmann <[email protected]>
3246 M:      Andrii Nakryiko <[email protected]>
3247 R:      Martin KaFai Lau <[email protected]>
3248 R:      Song Liu <[email protected]>
3249 R:      Yonghong Song <[email protected]>
3250 R:      John Fastabend <[email protected]>
3251 R:      KP Singh <[email protected]>
3252 L:      [email protected]
3253 L:      [email protected]
3254 S:      Supported
3255 W:      https://bpf.io/
3256 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3259 F:      Documentation/bpf/
3260 F:      Documentation/networking/filter.rst
3261 F:      arch/*/net/*
3262 F:      include/linux/bpf*
3263 F:      include/linux/filter.h
3264 F:      include/trace/events/xdp.h
3265 F:      include/uapi/linux/bpf*
3266 F:      include/uapi/linux/filter.h
3267 F:      kernel/bpf/
3268 F:      kernel/trace/bpf_trace.c
3269 F:      lib/test_bpf.c
3270 F:      net/bpf/
3271 F:      net/core/filter.c
3272 F:      net/sched/act_bpf.c
3273 F:      net/sched/cls_bpf.c
3274 F:      samples/bpf/
3275 F:      tools/bpf/
3276 F:      tools/lib/bpf/
3277 F:      tools/testing/selftests/bpf/
3278 N:      bpf
3279 K:      bpf
3280
3281 BPF JIT for ARM
3282 M:      Shubham Bansal <[email protected]>
3283 L:      [email protected]
3284 L:      [email protected]
3285 S:      Maintained
3286 F:      arch/arm/net/
3287
3288 BPF JIT for ARM64
3289 M:      Daniel Borkmann <[email protected]>
3290 M:      Alexei Starovoitov <[email protected]>
3291 M:      Zi Shen Lim <[email protected]>
3292 L:      [email protected]
3293 L:      [email protected]
3294 S:      Supported
3295 F:      arch/arm64/net/
3296
3297 BPF JIT for MIPS (32-BIT AND 64-BIT)
3298 M:      Paul Burton <[email protected]>
3299 L:      [email protected]
3300 L:      [email protected]
3301 S:      Maintained
3302 F:      arch/mips/net/
3303
3304 BPF JIT for NFP NICs
3305 M:      Jakub Kicinski <[email protected]>
3306 L:      [email protected]
3307 L:      [email protected]
3308 S:      Supported
3309 F:      drivers/net/ethernet/netronome/nfp/bpf/
3310
3311 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3312 M:      Naveen N. Rao <[email protected]>
3313 M:      Sandipan Das <[email protected]>
3314 L:      [email protected]
3315 L:      [email protected]
3316 S:      Maintained
3317 F:      arch/powerpc/net/
3318
3319 BPF JIT for RISC-V (32-bit)
3320 M:      Luke Nelson <[email protected]>
3321 M:      Xi Wang <[email protected]>
3322 L:      [email protected]
3323 L:      [email protected]
3324 S:      Maintained
3325 F:      arch/riscv/net/
3326 X:      arch/riscv/net/bpf_jit_comp64.c
3327
3328 BPF JIT for RISC-V (64-bit)
3329 M:      Björn Töpel <[email protected]>
3330 L:      [email protected]
3331 L:      [email protected]
3332 S:      Maintained
3333 F:      arch/riscv/net/
3334 X:      arch/riscv/net/bpf_jit_comp32.c
3335
3336 BPF JIT for S390
3337 M:      Ilya Leoshkevich <[email protected]>
3338 M:      Heiko Carstens <[email protected]>
3339 M:      Vasily Gorbik <[email protected]>
3340 L:      [email protected]
3341 L:      [email protected]
3342 S:      Maintained
3343 F:      arch/s390/net/
3344 X:      arch/s390/net/pnet.c
3345
3346 BPF JIT for SPARC (32-BIT AND 64-BIT)
3347 M:      David S. Miller <[email protected]>
3348 L:      [email protected]
3349 L:      [email protected]
3350 S:      Maintained
3351 F:      arch/sparc/net/
3352
3353 BPF JIT for X86 32-BIT
3354 M:      Wang YanQing <[email protected]>
3355 L:      [email protected]
3356 L:      [email protected]
3357 S:      Maintained
3358 F:      arch/x86/net/bpf_jit_comp32.c
3359
3360 BPF JIT for X86 64-BIT
3361 M:      Alexei Starovoitov <[email protected]>
3362 M:      Daniel Borkmann <[email protected]>
3363 L:      [email protected]
3364 L:      [email protected]
3365 S:      Supported
3366 F:      arch/x86/net/
3367 X:      arch/x86/net/bpf_jit_comp32.c
3368
3369 BROADCOM B44 10/100 ETHERNET DRIVER
3370 M:      Michael Chan <[email protected]>
3371 L:      [email protected]
3372 S:      Supported
3373 F:      drivers/net/ethernet/broadcom/b44.*
3374
3375 BROADCOM B53 ETHERNET SWITCH DRIVER
3376 M:      Florian Fainelli <[email protected]>
3377 L:      [email protected]
3378 L:      [email protected] (subscribers-only)
3379 S:      Supported
3380 F:      Documentation/devicetree/bindings/net/dsa/b53.txt
3381 F:      drivers/net/dsa/b53/*
3382 F:      include/linux/platform_data/b53.h
3383
3384 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3385 M:      Nicolas Saenz Julienne <[email protected]>
3386 L:      [email protected]
3387 L:      [email protected] (moderated for non-subscribers)
3388 L:      [email protected] (moderated for non-subscribers)
3389 S:      Maintained
3390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git
3391 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3392 F:      drivers/pci/controller/pcie-brcmstb.c
3393 F:      drivers/staging/vc04_services
3394 N:      bcm2711
3395 N:      bcm2835
3396
3397 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3398 M:      Florian Fainelli <[email protected]>
3399 M:      Ray Jui <[email protected]>
3400 M:      Scott Branden <[email protected]>
3401 M:      [email protected]
3402 S:      Maintained
3403 T:      git git://github.com/broadcom/mach-bcm
3404 F:      arch/arm/mach-bcm/
3405 N:      bcm281*
3406 N:      bcm113*
3407 N:      bcm216*
3408 N:      kona
3409
3410 BROADCOM BCM47XX MIPS ARCHITECTURE
3411 M:      Hauke Mehrtens <[email protected]>
3412 M:      Rafał Miłecki <[email protected]>
3413 L:      [email protected]
3414 S:      Maintained
3415 F:      Documentation/devicetree/bindings/mips/brcm/
3416 F:      arch/mips/bcm47xx/*
3417 F:      arch/mips/include/asm/mach-bcm47xx/*
3418
3419 BROADCOM BCM5301X ARM ARCHITECTURE
3420 M:      Hauke Mehrtens <[email protected]>
3421 M:      Rafał Miłecki <[email protected]>
3422 M:      [email protected]
3423 L:      [email protected]
3424 S:      Maintained
3425 F:      arch/arm/boot/dts/bcm470*
3426 F:      arch/arm/boot/dts/bcm5301*
3427 F:      arch/arm/boot/dts/bcm953012*
3428 F:      arch/arm/mach-bcm/bcm_5301x.c
3429
3430 BROADCOM BCM53573 ARM ARCHITECTURE
3431 M:      Rafał Miłecki <[email protected]>
3432 L:      [email protected]
3433 L:      [email protected]
3434 S:      Maintained
3435 F:      arch/arm/boot/dts/bcm47189*
3436 F:      arch/arm/boot/dts/bcm53573*
3437
3438 BROADCOM BCM63XX ARM ARCHITECTURE
3439 M:      Florian Fainelli <[email protected]>
3440 M:      [email protected]
3441 L:      [email protected] (moderated for non-subscribers)
3442 S:      Maintained
3443 T:      git git://github.com/broadcom/stblinux.git
3444 N:      bcm63xx
3445
3446 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3447 M:      Kevin Cernekee <[email protected]>
3448 L:      [email protected]
3449 S:      Maintained
3450 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3451
3452 BROADCOM BCM7XXX ARM ARCHITECTURE
3453 M:      Florian Fainelli <[email protected]>
3454 M:      [email protected]
3455 L:      [email protected] (moderated for non-subscribers)
3456 S:      Maintained
3457 T:      git git://github.com/broadcom/stblinux.git
3458 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3459 F:      arch/arm/boot/dts/bcm7*.dts*
3460 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3461 F:      arch/arm/mach-bcm/*brcmstb*
3462 F:      arch/arm/mm/cache-b15-rac.c
3463 F:      drivers/bus/brcmstb_gisb.c
3464 F:      drivers/pci/controller/pcie-brcmstb.c
3465 N:      brcmstb
3466
3467 BROADCOM BDC DRIVER
3468 M:      Al Cooper <[email protected]>
3469 L:      [email protected]
3470 L:      [email protected]
3471 S:      Maintained
3472 F:      Documentation/devicetree/bindings/usb/brcm,bdc.txt
3473 F:      drivers/usb/gadget/udc/bdc/
3474
3475 BROADCOM BMIPS CPUFREQ DRIVER
3476 M:      Markus Mayer <[email protected]>
3477 M:      [email protected]
3478 L:      [email protected]
3479 S:      Maintained
3480 F:      drivers/cpufreq/bmips-cpufreq.c
3481
3482 BROADCOM BMIPS MIPS ARCHITECTURE
3483 M:      Florian Fainelli <[email protected]>
3484 L:      [email protected]
3485 L:      [email protected]
3486 S:      Maintained
3487 T:      git git://github.com/broadcom/stblinux.git
3488 F:      arch/mips/bmips/*
3489 F:      arch/mips/boot/dts/brcm/bcm*.dts*
3490 F:      arch/mips/include/asm/mach-bmips/*
3491 F:      arch/mips/kernel/*bmips*
3492 F:      drivers/soc/bcm/bcm63xx
3493 F:      drivers/irqchip/irq-bcm63*
3494 F:      drivers/irqchip/irq-bcm7*
3495 F:      drivers/irqchip/irq-brcmstb*
3496 F:      include/linux/bcm963xx_nvram.h
3497 F:      include/linux/bcm963xx_tag.h
3498
3499 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3500 M:      Rasesh Mody <[email protected]>
3501 M:      [email protected]
3502 L:      [email protected]
3503 S:      Supported
3504 F:      drivers/net/ethernet/broadcom/bnx2.*
3505 F:      drivers/net/ethernet/broadcom/bnx2_*
3506
3507 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3508 M:      Saurav Kashyap <[email protected]>
3509 M:      Javed Hasan <[email protected]>
3510 M:      [email protected]
3511 L:      [email protected]
3512 S:      Supported
3513 F:      drivers/scsi/bnx2fc/
3514
3515 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3516 M:      Nilesh Javali <[email protected]>
3517 M:      Manish Rangankar <[email protected]>
3518 M:      [email protected]
3519 L:      [email protected]
3520 S:      Supported
3521 F:      drivers/scsi/bnx2i/
3522
3523 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3524 M:      Ariel Elior <[email protected]>
3525 M:      Sudarsana Kalluru <[email protected]>
3526 M:      [email protected]
3527 L:      [email protected]
3528 S:      Supported
3529 F:      drivers/net/ethernet/broadcom/bnx2x/
3530
3531 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3532 M:      Michael Chan <[email protected]>
3533 L:      [email protected]
3534 S:      Supported
3535 F:      drivers/net/ethernet/broadcom/bnxt/
3536
3537 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3538 M:      Arend van Spriel <[email protected]>
3539 M:      Franky Lin <[email protected]>
3540 M:      Hante Meuleman <[email protected]>
3541 M:      Chi-Hsien Lin <[email protected]>
3542 M:      Wright Feng <[email protected]>
3543 L:      [email protected]
3544 L:      [email protected]
3545 L:      [email protected]
3546 S:      Supported
3547 F:      drivers/net/wireless/broadcom/brcm80211/
3548
3549 BROADCOM BRCMSTB GPIO DRIVER
3550 M:      Gregory Fong <[email protected]>
3551 L:      [email protected]
3552 S:      Supported
3553 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3554 F:      drivers/gpio/gpio-brcmstb.c
3555
3556 BROADCOM BRCMSTB I2C DRIVER
3557 M:      Kamal Dasu <[email protected]>
3558 L:      [email protected]
3559 L:      [email protected]
3560 S:      Supported
3561 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
3562 F:      drivers/i2c/busses/i2c-brcmstb.c
3563
3564 BROADCOM BRCMSTB USB EHCI DRIVER
3565 M:      Al Cooper <[email protected]>
3566 L:      [email protected]
3567 L:      [email protected]
3568 S:      Maintained
3569 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
3570 F:      drivers/usb/host/ehci-brcm.*
3571
3572 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3573 M:      Al Cooper <[email protected]>
3574 L:      [email protected]
3575 L:      [email protected]
3576 S:      Maintained
3577 F:      drivers/phy/broadcom/phy-brcm-usb*
3578
3579 BROADCOM ETHERNET PHY DRIVERS
3580 M:      Florian Fainelli <[email protected]>
3581 L:      [email protected]
3582 L:      [email protected]
3583 S:      Supported
3584 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
3585 F:      drivers/net/phy/bcm*.[ch]
3586 F:      drivers/net/phy/broadcom.c
3587 F:      include/linux/brcmphy.h
3588
3589 BROADCOM GENET ETHERNET DRIVER
3590 M:      Doug Berger <[email protected]>
3591 M:      Florian Fainelli <[email protected]>
3592 L:      [email protected]
3593 L:      [email protected]
3594 S:      Supported
3595 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.txt
3596 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.txt
3597 F:      drivers/net/ethernet/broadcom/genet/
3598 F:      drivers/net/mdio/mdio-bcm-unimac.c
3599 F:      include/linux/platform_data/bcmgenet.h
3600 F:      include/linux/platform_data/mdio-bcm-unimac.h
3601
3602 BROADCOM IPROC ARM ARCHITECTURE
3603 M:      Ray Jui <[email protected]>
3604 M:      Scott Branden <[email protected]>
3605 M:      [email protected]
3606 L:      [email protected] (moderated for non-subscribers)
3607 S:      Maintained
3608 T:      git git://github.com/broadcom/cygnus-linux.git
3609 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3610 F:      arch/arm64/boot/dts/broadcom/stingray/*
3611 F:      drivers/clk/bcm/clk-ns*
3612 F:      drivers/clk/bcm/clk-sr*
3613 F:      drivers/pinctrl/bcm/pinctrl-ns*
3614 F:      include/dt-bindings/clock/bcm-sr*
3615 N:      iproc
3616 N:      cygnus
3617 N:      bcm[-_]nsp
3618 N:      bcm9113*
3619 N:      bcm9583*
3620 N:      bcm9585*
3621 N:      bcm9586*
3622 N:      bcm988312
3623 N:      bcm113*
3624 N:      bcm583*
3625 N:      bcm585*
3626 N:      bcm586*
3627 N:      bcm88312
3628 N:      hr2
3629 N:      stingray
3630
3631 BROADCOM KONA GPIO DRIVER
3632 M:      Ray Jui <[email protected]>
3633 L:      [email protected]
3634 S:      Supported
3635 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3636 F:      drivers/gpio/gpio-bcm-kona.c
3637
3638 BROADCOM NETXTREME-E ROCE DRIVER
3639 M:      Selvin Xavier <[email protected]>
3640 M:      Devesh Sharma <[email protected]>
3641 M:      Somnath Kotur <[email protected]>
3642 M:      Sriharsha Basavapatna <[email protected]>
3643 M:      Naresh Kumar PBS <[email protected]>
3644 L:      [email protected]
3645 S:      Supported
3646 W:      http://www.broadcom.com
3647 F:      drivers/infiniband/hw/bnxt_re/
3648 F:      include/uapi/rdma/bnxt_re-abi.h
3649
3650 BROADCOM NVRAM DRIVER
3651 M:      Rafał Miłecki <[email protected]>
3652 L:      [email protected]
3653 S:      Maintained
3654 F:      drivers/firmware/broadcom/*
3655
3656 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3657 M:      Rafał Miłecki <[email protected]>
3658 L:      [email protected]
3659 S:      Maintained
3660 F:      drivers/bcma/
3661 F:      include/linux/bcma/
3662
3663 BROADCOM SPI DRIVER
3664 M:      Kamal Dasu <[email protected]>
3665 M:      [email protected]
3666 S:      Maintained
3667 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt
3668 F:      drivers/spi/spi-bcm-qspi.*
3669 F:      drivers/spi/spi-brcmstb-qspi.c
3670 F:      drivers/spi/spi-iproc-qspi.c
3671
3672 BROADCOM STB AVS CPUFREQ DRIVER
3673 M:      Markus Mayer <[email protected]>
3674 M:      [email protected]
3675 L:      [email protected]
3676 S:      Maintained
3677 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3678 F:      drivers/cpufreq/brcmstb*
3679
3680 BROADCOM STB AVS TMON DRIVER
3681 M:      Markus Mayer <[email protected]>
3682 M:      [email protected]
3683 L:      [email protected]
3684 S:      Maintained
3685 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3686 F:      drivers/thermal/broadcom/brcmstb*
3687
3688 BROADCOM STB DPFE DRIVER
3689 M:      Markus Mayer <[email protected]>
3690 M:      [email protected]
3691 L:      [email protected] (moderated for non-subscribers)
3692 S:      Maintained
3693 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3694 F:      drivers/memory/brcmstb_dpfe.c
3695
3696 BROADCOM STB NAND FLASH DRIVER
3697 M:      Brian Norris <[email protected]>
3698 M:      Kamal Dasu <[email protected]>
3699 L:      [email protected]
3700 L:      [email protected]
3701 S:      Maintained
3702 F:      drivers/mtd/nand/raw/brcmnand/
3703
3704 BROADCOM SYSTEMPORT ETHERNET DRIVER
3705 M:      Florian Fainelli <[email protected]>
3706 L:      [email protected]
3707 L:      [email protected]
3708 S:      Supported
3709 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3710
3711 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3712 M:      Siva Reddy Kallam <[email protected]>
3713 M:      Prashant Sreedharan <[email protected]>
3714 M:      Michael Chan <[email protected]>
3715 L:      [email protected]
3716 S:      Supported
3717 F:      drivers/net/ethernet/broadcom/tg3.*
3718
3719 BROCADE BFA FC SCSI DRIVER
3720 M:      Anil Gurumurthy <[email protected]>
3721 M:      Sudarsana Kalluru <[email protected]>
3722 L:      [email protected]
3723 S:      Supported
3724 F:      drivers/scsi/bfa/
3725
3726 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3727 M:      Rasesh Mody <[email protected]>
3728 M:      Sudarsana Kalluru <[email protected]>
3729 M:      [email protected]
3730 L:      [email protected]
3731 S:      Supported
3732 F:      drivers/net/ethernet/brocade/bna/
3733
3734 BSG (block layer generic sg v4 driver)
3735 M:      FUJITA Tomonori <[email protected]>
3736 L:      [email protected]
3737 S:      Supported
3738 F:      block/bsg.c
3739 F:      include/linux/bsg.h
3740 F:      include/uapi/linux/bsg.h
3741
3742 BT87X AUDIO DRIVER
3743 M:      Clemens Ladisch <[email protected]>
3744 L:      [email protected] (moderated for non-subscribers)
3745 S:      Maintained
3746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3747 F:      Documentation/sound/cards/bt87x.rst
3748 F:      sound/pci/bt87x.c
3749
3750 BT8XXGPIO DRIVER
3751 M:      Michael Buesch <[email protected]>
3752 S:      Maintained
3753 W:      http://bu3sch.de/btgpio.php
3754 F:      drivers/gpio/gpio-bt8xx.c
3755
3756 BTRFS FILE SYSTEM
3757 M:      Chris Mason <[email protected]>
3758 M:      Josef Bacik <[email protected]>
3759 M:      David Sterba <[email protected]>
3760 L:      [email protected]
3761 S:      Maintained
3762 W:      http://btrfs.wiki.kernel.org/
3763 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
3765 F:      Documentation/filesystems/btrfs.rst
3766 F:      fs/btrfs/
3767 F:      include/linux/btrfs*
3768 F:      include/uapi/linux/btrfs*
3769
3770 BTTV VIDEO4LINUX DRIVER
3771 M:      Mauro Carvalho Chehab <[email protected]>
3772 L:      [email protected]
3773 S:      Odd fixes
3774 W:      https://linuxtv.org
3775 T:      git git://linuxtv.org/media_tree.git
3776 F:      Documentation/driver-api/media/drivers/bttv*
3777 F:      drivers/media/pci/bt8xx/bttv*
3778
3779 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3780 M:      Chanwoo Choi <[email protected]>
3781 L:      [email protected]
3782 L:      [email protected]
3783 S:      Maintained
3784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
3785 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3786 F:      drivers/devfreq/exynos-bus.c
3787
3788 BUSLOGIC SCSI DRIVER
3789 M:      Khalid Aziz <[email protected]>
3790 L:      [email protected]
3791 S:      Maintained
3792 F:      drivers/scsi/BusLogic.*
3793 F:      drivers/scsi/FlashPoint.*
3794
3795 C-MEDIA CMI8788 DRIVER
3796 M:      Clemens Ladisch <[email protected]>
3797 L:      [email protected] (moderated for non-subscribers)
3798 S:      Maintained
3799 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3800 F:      sound/pci/oxygen/
3801
3802 C-SKY ARCHITECTURE
3803 M:      Guo Ren <[email protected]>
3804 L:      [email protected]
3805 S:      Supported
3806 T:      git https://github.com/c-sky/csky-linux.git
3807 F:      Documentation/devicetree/bindings/csky/
3808 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
3809 F:      Documentation/devicetree/bindings/timer/csky,*
3810 F:      arch/csky/
3811 F:      drivers/clocksource/timer-gx6605s.c
3812 F:      drivers/clocksource/timer-mp-csky.c
3813 F:      drivers/irqchip/irq-csky-*
3814 N:      csky
3815 K:      csky
3816
3817 C6X ARCHITECTURE
3818 M:      Mark Salter <[email protected]>
3819 M:      Aurelien Jacquiot <[email protected]>
3820 L:      [email protected]
3821 S:      Maintained
3822 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3823 F:      arch/c6x/
3824
3825 CA8210 IEEE-802.15.4 RADIO DRIVER
3826 M:      Harry Morris <[email protected]>
3827 L:      [email protected]
3828 S:      Maintained
3829 W:      https://github.com/Cascoda/ca8210-linux.git
3830 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3831 F:      drivers/net/ieee802154/ca8210.c
3832
3833 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3834 M:      David Howells <[email protected]>
3835 L:      [email protected] (moderated for non-subscribers)
3836 S:      Supported
3837 F:      Documentation/filesystems/caching/cachefiles.rst
3838 F:      fs/cachefiles/
3839
3840 CADENCE MIPI-CSI2 BRIDGES
3841 M:      Maxime Ripard <[email protected]>
3842 L:      [email protected]
3843 S:      Maintained
3844 F:      Documentation/devicetree/bindings/media/cdns,*.txt
3845 F:      drivers/media/platform/cadence/cdns-csi2*
3846
3847 CADENCE NAND DRIVER
3848 L:      [email protected]
3849 S:      Orphan
3850 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
3851 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
3852
3853 CADENCE USB3 DRD IP DRIVER
3854 M:      Peter Chen <[email protected]>
3855 M:      Pawel Laszczak <[email protected]>
3856 M:      Roger Quadros <[email protected]>
3857 L:      [email protected]
3858 S:      Maintained
3859 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3860 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
3861 F:      drivers/usb/cdns3/
3862
3863 CADET FM/AM RADIO RECEIVER DRIVER
3864 M:      Hans Verkuil <[email protected]>
3865 L:      [email protected]
3866 S:      Maintained
3867 W:      https://linuxtv.org
3868 T:      git git://linuxtv.org/media_tree.git
3869 F:      drivers/media/radio/radio-cadet*
3870
3871 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3872 M:      Jonathan Corbet <[email protected]>
3873 L:      [email protected]
3874 S:      Maintained
3875 T:      git git://linuxtv.org/media_tree.git
3876 F:      Documentation/admin-guide/media/cafe_ccic*
3877 F:      drivers/media/platform/marvell-ccic/
3878
3879 CAIF NETWORK LAYER
3880 L:      [email protected]
3881 S:      Orphan
3882 F:      Documentation/networking/caif/
3883 F:      drivers/net/caif/
3884 F:      include/net/caif/
3885 F:      include/uapi/linux/caif/
3886 F:      net/caif/
3887
3888 CAKE QDISC
3889 M:      Toke Høiland-Jørgensen <[email protected]>
3890 L:      [email protected] (moderated for non-subscribers)
3891 S:      Maintained
3892 F:      net/sched/sch_cake.c
3893
3894 CAN NETWORK DRIVERS
3895 M:      Wolfgang Grandegger <[email protected]>
3896 M:      Marc Kleine-Budde <[email protected]>
3897 L:      [email protected]
3898 S:      Maintained
3899 W:      https://github.com/linux-can
3900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3902 F:      Documentation/devicetree/bindings/net/can/
3903 F:      drivers/net/can/
3904 F:      include/linux/can/dev.h
3905 F:      include/linux/can/led.h
3906 F:      include/linux/can/platform/
3907 F:      include/linux/can/rx-offload.h
3908 F:      include/uapi/linux/can/error.h
3909 F:      include/uapi/linux/can/netlink.h
3910 F:      include/uapi/linux/can/vxcan.h
3911
3912 CAN NETWORK LAYER
3913 M:      Oliver Hartkopp <[email protected]>
3914 M:      Marc Kleine-Budde <[email protected]>
3915 L:      [email protected]
3916 S:      Maintained
3917 W:      https://github.com/linux-can
3918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3919 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3920 F:      Documentation/networking/can.rst
3921 F:      include/linux/can/core.h
3922 F:      include/linux/can/skb.h
3923 F:      include/net/netns/can.h
3924 F:      include/uapi/linux/can.h
3925 F:      include/uapi/linux/can/bcm.h
3926 F:      include/uapi/linux/can/gw.h
3927 F:      include/uapi/linux/can/isotp.h
3928 F:      include/uapi/linux/can/raw.h
3929 F:      net/can/
3930
3931 CAN-J1939 NETWORK LAYER
3932 M:      Robin van der Gracht <[email protected]>
3933 M:      Oleksij Rempel <[email protected]>
3934 R:      Pengutronix Kernel Team <[email protected]>
3935 L:      [email protected]
3936 S:      Maintained
3937 F:      Documentation/networking/j1939.rst
3938 F:      include/uapi/linux/can/j1939.h
3939 F:      net/can/j1939/
3940
3941 CAPABILITIES
3942 M:      Serge Hallyn <[email protected]>
3943 L:      [email protected]
3944 S:      Supported
3945 F:      include/linux/capability.h
3946 F:      include/uapi/linux/capability.h
3947 F:      kernel/capability.c
3948 F:      security/commoncap.c
3949
3950 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3951 M:      Kevin Tsai <[email protected]>
3952 S:      Maintained
3953 F:      drivers/iio/light/cm*
3954
3955 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3956 M:      Christian Lamparter <[email protected]>
3957 L:      [email protected]
3958 S:      Maintained
3959 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
3960 F:      drivers/net/wireless/ath/carl9170/
3961
3962 CAVIUM I2C DRIVER
3963 M:      Robert Richter <[email protected]>
3964 S:      Odd Fixes
3965 W:      http://www.marvell.com
3966 F:      drivers/i2c/busses/i2c-octeon*
3967 F:      drivers/i2c/busses/i2c-thunderx*
3968
3969 CAVIUM LIQUIDIO NETWORK DRIVER
3970 M:      Derek Chickles <[email protected]>
3971 M:      Satanand Burla <[email protected]>
3972 M:      Felix Manlunas <[email protected]>
3973 L:      [email protected]
3974 S:      Supported
3975 W:      http://www.marvell.com
3976 F:      drivers/net/ethernet/cavium/liquidio/
3977
3978 CAVIUM MMC DRIVER
3979 M:      Robert Richter <[email protected]>
3980 S:      Odd Fixes
3981 W:      http://www.marvell.com
3982 F:      drivers/mmc/host/cavium*
3983
3984 CAVIUM OCTEON-TX CRYPTO DRIVER
3985 M:      George Cherian <[email protected]>
3986 L:      [email protected]
3987 S:      Supported
3988 W:      http://www.marvell.com
3989 F:      drivers/crypto/cavium/cpt/
3990
3991 CAVIUM THUNDERX2 ARM64 SOC
3992 M:      Robert Richter <[email protected]>
3993 L:      [email protected] (moderated for non-subscribers)
3994 S:      Odd Fixes
3995 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3996 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3997
3998 CC2520 IEEE-802.15.4 RADIO DRIVER
3999 M:      Varka Bhadram <[email protected]>
4000 L:      [email protected]
4001 S:      Maintained
4002 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4003 F:      drivers/net/ieee802154/cc2520.c
4004 F:      include/linux/spi/cc2520.h
4005
4006 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4007 M:      Gilad Ben-Yossef <[email protected]>
4008 L:      [email protected]
4009 S:      Supported
4010 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4011 F:      drivers/crypto/ccree/
4012
4013 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4014 M:      Hadar Gat <[email protected]>
4015 L:      [email protected]
4016 S:      Supported
4017 F:      drivers/char/hw_random/cctrng.c
4018 F:      drivers/char/hw_random/cctrng.h
4019 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4020 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4021
4022 CEC FRAMEWORK
4023 M:      Hans Verkuil <[email protected]>
4024 L:      [email protected]
4025 S:      Supported
4026 W:      http://linuxtv.org
4027 T:      git git://linuxtv.org/media_tree.git
4028 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4029 F:      Documentation/devicetree/bindings/media/cec.txt
4030 F:      Documentation/driver-api/media/cec-core.rst
4031 F:      Documentation/userspace-api/media/cec
4032 F:      drivers/media/cec/
4033 F:      drivers/media/rc/keymaps/rc-cec.c
4034 F:      include/media/cec-notifier.h
4035 F:      include/media/cec.h
4036 F:      include/uapi/linux/cec-funcs.h
4037 F:      include/uapi/linux/cec.h
4038
4039 CEC GPIO DRIVER
4040 M:      Hans Verkuil <[email protected]>
4041 L:      [email protected]
4042 S:      Supported
4043 W:      http://linuxtv.org
4044 T:      git git://linuxtv.org/media_tree.git
4045 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
4046 F:      drivers/media/cec/platform/cec-gpio/
4047
4048 CELL BROADBAND ENGINE ARCHITECTURE
4049 M:      Arnd Bergmann <[email protected]>
4050 L:      [email protected]
4051 S:      Supported
4052 W:      http://www.ibm.com/developerworks/power/cell/
4053 F:      arch/powerpc/include/asm/cell*.h
4054 F:      arch/powerpc/include/asm/spu*.h
4055 F:      arch/powerpc/include/uapi/asm/spu*.h
4056 F:      arch/powerpc/oprofile/*cell*
4057 F:      arch/powerpc/platforms/cell/
4058
4059 CELLWISE CW2015 BATTERY DRIVER
4060 M:      Tobias Schrammm <[email protected]>
4061 S:      Maintained
4062 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4063 F:      drivers/power/supply/cw2015_battery.c
4064
4065 CEPH COMMON CODE (LIBCEPH)
4066 M:      Ilya Dryomov <[email protected]>
4067 M:      Jeff Layton <[email protected]>
4068 L:      [email protected]
4069 S:      Supported
4070 W:      http://ceph.com/
4071 T:      git git://github.com/ceph/ceph-client.git
4072 F:      include/linux/ceph/
4073 F:      include/linux/crush/
4074 F:      net/ceph/
4075
4076 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4077 M:      Jeff Layton <[email protected]>
4078 M:      Ilya Dryomov <[email protected]>
4079 L:      [email protected]
4080 S:      Supported
4081 W:      http://ceph.com/
4082 T:      git git://github.com/ceph/ceph-client.git
4083 F:      Documentation/filesystems/ceph.rst
4084 F:      fs/ceph/
4085
4086 CERTIFICATE HANDLING
4087 M:      David Howells <[email protected]>
4088 M:      David Woodhouse <[email protected]>
4089 L:      [email protected]
4090 S:      Maintained
4091 F:      Documentation/admin-guide/module-signing.rst
4092 F:      certs/
4093 F:      scripts/extract-cert.c
4094 F:      scripts/sign-file.c
4095
4096 CFAG12864B LCD DRIVER
4097 M:      Miguel Ojeda Sandonis <[email protected]>
4098 S:      Maintained
4099 F:      drivers/auxdisplay/cfag12864b.c
4100 F:      include/linux/cfag12864b.h
4101
4102 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4103 M:      Miguel Ojeda Sandonis <[email protected]>
4104 S:      Maintained
4105 F:      drivers/auxdisplay/cfag12864bfb.c
4106 F:      include/linux/cfag12864b.h
4107
4108 CHAR and MISC DRIVERS
4109 M:      Arnd Bergmann <[email protected]>
4110 M:      Greg Kroah-Hartman <[email protected]>
4111 S:      Supported
4112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4113 F:      drivers/char/
4114 F:      drivers/misc/
4115 F:      include/linux/miscdevice.h
4116 X:      drivers/char/agp/
4117 X:      drivers/char/hw_random/
4118 X:      drivers/char/ipmi/
4119 X:      drivers/char/random.c
4120 X:      drivers/char/tpm/
4121
4122 CHECKPATCH
4123 M:      Andy Whitcroft <[email protected]>
4124 M:      Joe Perches <[email protected]>
4125 S:      Maintained
4126 F:      scripts/checkpatch.pl
4127
4128 CHINESE DOCUMENTATION
4129 M:      Harry Wei <[email protected]>
4130 M:      Alex Shi <[email protected]>
4131 L:      [email protected] (subscribers-only)
4132 S:      Maintained
4133 F:      Documentation/translations/zh_CN/
4134
4135 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4136 M:      Peter Chen <[email protected]>
4137 L:      [email protected]
4138 S:      Maintained
4139 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4140 F:      drivers/usb/chipidea/
4141
4142 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4143 M:      Hans de Goede <[email protected]>
4144 L:      [email protected]
4145 S:      Maintained
4146 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
4147 F:      drivers/input/touchscreen/chipone_icn8318.c
4148
4149 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4150 M:      Hans de Goede <[email protected]>
4151 L:      [email protected]
4152 S:      Maintained
4153 F:      drivers/input/touchscreen/chipone_icn8505.c
4154
4155 CHROME HARDWARE PLATFORM SUPPORT
4156 M:      Benson Leung <[email protected]>
4157 M:      Enric Balletbo i Serra <[email protected]>
4158 S:      Maintained
4159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4160 F:      drivers/platform/chrome/
4161
4162 CHROMEOS EC CODEC DRIVER
4163 M:      Cheng-Yi Chiang <[email protected]>
4164 R:      Enric Balletbo i Serra <[email protected]>
4165 R:      Guenter Roeck <[email protected]>
4166 S:      Maintained
4167 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4168 F:      sound/soc/codecs/cros_ec_codec.*
4169
4170 CHROMEOS EC SUBDRIVERS
4171 M:      Benson Leung <[email protected]>
4172 M:      Enric Balletbo i Serra <[email protected]>
4173 R:      Guenter Roeck <[email protected]>
4174 S:      Maintained
4175 F:      drivers/power/supply/cros_usbpd-charger.c
4176 N:      cros_ec
4177 N:      cros-ec
4178
4179 CHRONTEL CH7322 CEC DRIVER
4180 M:      Jeff Chase <[email protected]>
4181 L:      [email protected]
4182 S:      Maintained
4183 T:      git git://linuxtv.org/media_tree.git
4184 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4185 F:      drivers/media/cec/i2c/ch7322.c
4186
4187 CIRRUS LOGIC AUDIO CODEC DRIVERS
4188 M:      James Schulman <[email protected]>
4189 M:      David Rhodes <[email protected]>
4190 L:      [email protected] (moderated for non-subscribers)
4191 L:      [email protected]
4192 S:      Maintained
4193 F:      sound/soc/codecs/cs*
4194
4195 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4196 M:      Hartley Sweeten <[email protected]>
4197 L:      [email protected]
4198 S:      Maintained
4199 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4200
4201 CIRRUS LOGIC LOCHNAGAR DRIVER
4202 M:      Charles Keepax <[email protected]>
4203 M:      Richard Fitzgerald <[email protected]>
4204 L:      [email protected]
4205 S:      Supported
4206 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4207 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4208 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4209 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4210 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4211 F:      Documentation/hwmon/lochnagar.rst
4212 F:      drivers/clk/clk-lochnagar.c
4213 F:      drivers/hwmon/lochnagar-hwmon.c
4214 F:      drivers/mfd/lochnagar-i2c.c
4215 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4216 F:      drivers/regulator/lochnagar-regulator.c
4217 F:      include/dt-bindings/clk/lochnagar.h
4218 F:      include/dt-bindings/pinctrl/lochnagar.h
4219 F:      include/linux/mfd/lochnagar*
4220 F:      sound/soc/codecs/lochnagar-sc.c
4221
4222 CIRRUS LOGIC MADERA CODEC DRIVERS
4223 M:      Charles Keepax <[email protected]>
4224 M:      Richard Fitzgerald <[email protected]>
4225 L:      [email protected] (moderated for non-subscribers)
4226 L:      [email protected]
4227 S:      Supported
4228 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4229 T:      git https://github.com/CirrusLogic/linux-drivers.git
4230 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4231 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4232 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4233 F:      drivers/gpio/gpio-madera*
4234 F:      drivers/irqchip/irq-madera*
4235 F:      drivers/mfd/cs47l*
4236 F:      drivers/mfd/madera*
4237 F:      drivers/pinctrl/cirrus/*
4238 F:      include/dt-bindings/sound/madera*
4239 F:      include/linux/irqchip/irq-madera*
4240 F:      include/linux/mfd/madera/*
4241 F:      include/sound/madera*
4242 F:      sound/soc/codecs/cs47l*
4243 F:      sound/soc/codecs/madera*
4244
4245 CISCO FCOE HBA DRIVER
4246 M:      Satish Kharat <[email protected]>
4247 M:      Sesidhar Baddela <[email protected]>
4248 M:      Karan Tilak Kumar <[email protected]>
4249 L:      [email protected]
4250 S:      Supported
4251 F:      drivers/scsi/fnic/
4252
4253 CISCO SCSI HBA DRIVER
4254 M:      Karan Tilak Kumar <[email protected]>
4255 M:      Sesidhar Baddela <[email protected]>
4256 L:      [email protected]
4257 S:      Supported
4258 F:      drivers/scsi/snic/
4259
4260 CISCO VIC ETHERNET NIC DRIVER
4261 M:      Christian Benvenuti <[email protected]>
4262 M:      Govindarajulu Varadarajan <[email protected]>
4263 S:      Supported
4264 F:      drivers/net/ethernet/cisco/enic/
4265
4266 CISCO VIC LOW LATENCY NIC DRIVER
4267 M:      Christian Benvenuti <[email protected]>
4268 M:      Nelson Escobar <[email protected]>
4269 S:      Supported
4270 F:      drivers/infiniband/hw/usnic/
4271
4272 CLANG-FORMAT FILE
4273 M:      Miguel Ojeda <[email protected]>
4274 S:      Maintained
4275 F:      .clang-format
4276
4277 CLANG/LLVM BUILD SUPPORT
4278 M:      Nathan Chancellor <[email protected]>
4279 M:      Nick Desaulniers <[email protected]>
4280 L:      [email protected]
4281 S:      Supported
4282 W:      https://clangbuiltlinux.github.io/
4283 B:      https://github.com/ClangBuiltLinux/linux/issues
4284 C:      irc://chat.freenode.net/clangbuiltlinux
4285 F:      Documentation/kbuild/llvm.rst
4286 F:      scripts/clang-tools/
4287 K:      \b(?i:clang|llvm)\b
4288
4289 CLEANCACHE API
4290 M:      Konrad Rzeszutek Wilk <[email protected]>
4291 L:      [email protected]
4292 S:      Maintained
4293 F:      include/linux/cleancache.h
4294 F:      mm/cleancache.c
4295
4296 CLK API
4297 M:      Russell King <[email protected]>
4298 L:      [email protected]
4299 S:      Maintained
4300 F:      include/linux/clk.h
4301
4302 CLOCKSOURCE, CLOCKEVENT DRIVERS
4303 M:      Daniel Lezcano <[email protected]>
4304 M:      Thomas Gleixner <[email protected]>
4305 L:      [email protected]
4306 S:      Supported
4307 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
4308 F:      Documentation/devicetree/bindings/timer/
4309 F:      drivers/clocksource/
4310
4311 CMPC ACPI DRIVER
4312 M:      Thadeu Lima de Souza Cascardo <[email protected]>
4313 M:      Daniel Oliveira Nascimento <[email protected]>
4314 L:      [email protected]
4315 S:      Supported
4316 F:      drivers/platform/x86/classmate-laptop.c
4317
4318 COBALT MEDIA DRIVER
4319 M:      Hans Verkuil <[email protected]>
4320 L:      [email protected]
4321 S:      Supported
4322 W:      https://linuxtv.org
4323 T:      git git://linuxtv.org/media_tree.git
4324 F:      drivers/media/pci/cobalt/
4325
4326 COCCINELLE/Semantic Patches (SmPL)
4327 M:      Julia Lawall <[email protected]>
4328 M:      Gilles Muller <[email protected]>
4329 M:      Nicolas Palix <[email protected]>
4330 M:      Michal Marek <[email protected]>
4331 L:      [email protected] (moderated for non-subscribers)
4332 S:      Supported
4333 W:      http://coccinelle.lip6.fr/
4334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
4335 F:      Documentation/dev-tools/coccinelle.rst
4336 F:      scripts/coccicheck
4337 F:      scripts/coccinelle/
4338
4339 CODA FILE SYSTEM
4340 M:      Jan Harkes <[email protected]>
4341 M:      [email protected]
4342 L:      [email protected]
4343 S:      Maintained
4344 W:      http://www.coda.cs.cmu.edu/
4345 F:      Documentation/filesystems/coda.rst
4346 F:      fs/coda/
4347 F:      include/linux/coda*.h
4348 F:      include/uapi/linux/coda*.h
4349
4350 CODA V4L2 MEM2MEM DRIVER
4351 M:      Philipp Zabel <[email protected]>
4352 L:      [email protected]
4353 S:      Maintained
4354 F:      Documentation/devicetree/bindings/media/coda.txt
4355 F:      drivers/media/platform/coda/
4356
4357 CODE OF CONDUCT
4358 M:      Greg Kroah-Hartman <[email protected]>
4359 S:      Supported
4360 F:      Documentation/process/code-of-conduct-interpretation.rst
4361 F:      Documentation/process/code-of-conduct.rst
4362
4363 COMMON CLK FRAMEWORK
4364 M:      Michael Turquette <[email protected]>
4365 M:      Stephen Boyd <[email protected]>
4366 L:      [email protected]
4367 S:      Maintained
4368 Q:      http://patchwork.kernel.org/project/linux-clk/list/
4369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
4370 F:      Documentation/devicetree/bindings/clock/
4371 F:      drivers/clk/
4372 F:      include/linux/clk-pr*
4373 F:      include/linux/clk/
4374 F:      include/linux/of_clk.h
4375 X:      drivers/clk/clkdev.c
4376
4377 COMMON INTERNET FILE SYSTEM (CIFS)
4378 M:      Steve French <[email protected]>
4379 L:      [email protected]
4380 L:      [email protected] (moderated for non-subscribers)
4381 S:      Supported
4382 W:      http://linux-cifs.samba.org/
4383 T:      git git://git.samba.org/sfrench/cifs-2.6.git
4384 F:      Documentation/admin-guide/cifs/
4385 F:      fs/cifs/
4386
4387 COMPACTPCI HOTPLUG CORE
4388 M:      Scott Murray <[email protected]>
4389 L:      [email protected]
4390 S:      Maintained
4391 F:      drivers/pci/hotplug/cpci_hotplug*
4392
4393 COMPACTPCI HOTPLUG GENERIC DRIVER
4394 M:      Scott Murray <[email protected]>
4395 L:      [email protected]
4396 S:      Maintained
4397 F:      drivers/pci/hotplug/cpcihp_generic.c
4398
4399 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
4400 M:      Scott Murray <[email protected]>
4401 L:      [email protected]
4402 S:      Maintained
4403 F:      drivers/pci/hotplug/cpcihp_zt5550.*
4404
4405 COMPAL LAPTOP SUPPORT
4406 M:      Cezary Jackiewicz <[email protected]>
4407 L:      [email protected]
4408 S:      Maintained
4409 F:      drivers/platform/x86/compal-laptop.c
4410
4411 COMPILER ATTRIBUTES
4412 M:      Miguel Ojeda <[email protected]>
4413 S:      Maintained
4414 F:      include/linux/compiler_attributes.h
4415
4416 CONEXANT ACCESSRUNNER USB DRIVER
4417 L:      [email protected]
4418 S:      Orphan
4419 W:      http://accessrunner.sourceforge.net/
4420 F:      drivers/usb/atm/cxacru.c
4421
4422 CONFIGFS
4423 M:      Joel Becker <[email protected]>
4424 M:      Christoph Hellwig <[email protected]>
4425 S:      Supported
4426 T:      git git://git.infradead.org/users/hch/configfs.git
4427 F:      fs/configfs/
4428 F:      include/linux/configfs.h
4429 F:      samples/configfs/
4430
4431 CONSOLE SUBSYSTEM
4432 M:      Greg Kroah-Hartman <[email protected]>
4433 S:      Supported
4434 F:      drivers/video/console/
4435 F:      include/linux/console*
4436
4437 CONTROL GROUP (CGROUP)
4438 M:      Tejun Heo <[email protected]>
4439 M:      Li Zefan <[email protected]>
4440 M:      Johannes Weiner <[email protected]>
4441 L:      [email protected]
4442 S:      Maintained
4443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4444 F:      Documentation/admin-guide/cgroup-v1/
4445 F:      Documentation/admin-guide/cgroup-v2.rst
4446 F:      include/linux/cgroup*
4447 F:      kernel/cgroup/
4448
4449 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
4450 M:      Tejun Heo <[email protected]>
4451 M:      Jens Axboe <[email protected]>
4452 L:      [email protected]
4453 L:      [email protected]
4454 T:      git git://git.kernel.dk/linux-block
4455 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
4456 F:      block/bfq-cgroup.c
4457 F:      block/blk-cgroup.c
4458 F:      block/blk-iolatency.c
4459 F:      block/blk-throttle.c
4460 F:      include/linux/blk-cgroup.h
4461
4462 CONTROL GROUP - CPUSET
4463 M:      Li Zefan <[email protected]>
4464 L:      [email protected]
4465 S:      Maintained
4466 W:      http://www.bullopensource.org/cpuset/
4467 W:      http://oss.sgi.com/projects/cpusets/
4468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4469 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
4470 F:      include/linux/cpuset.h
4471 F:      kernel/cgroup/cpuset.c
4472
4473 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
4474 M:      Johannes Weiner <[email protected]>
4475 M:      Michal Hocko <[email protected]>
4476 M:      Vladimir Davydov <[email protected]>
4477 L:      [email protected]
4478 L:      [email protected]
4479 S:      Maintained
4480 F:      mm/memcontrol.c
4481 F:      mm/swap_cgroup.c
4482
4483 CORETEMP HARDWARE MONITORING DRIVER
4484 M:      Fenghua Yu <[email protected]>
4485 L:      [email protected]
4486 S:      Maintained
4487 F:      Documentation/hwmon/coretemp.rst
4488 F:      drivers/hwmon/coretemp.c
4489
4490 CORSAIR-CPRO HARDWARE MONITOR DRIVER
4491 M:      Marius Zachmann <[email protected]>
4492 L:      [email protected]
4493 S:      Maintained
4494 F:      drivers/hwmon/corsair-cpro.c
4495
4496 COSA/SRP SYNC SERIAL DRIVER
4497 M:      Jan "Yenya" Kasprzak <[email protected]>
4498 S:      Maintained
4499 W:      http://www.fi.muni.cz/~kas/cosa/
4500 F:      drivers/net/wan/cosa*
4501
4502 COUNTER SUBSYSTEM
4503 M:      William Breathitt Gray <[email protected]>
4504 L:      [email protected]
4505 S:      Maintained
4506 F:      Documentation/ABI/testing/sysfs-bus-counter*
4507 F:      Documentation/driver-api/generic-counter.rst
4508 F:      drivers/counter/
4509 F:      include/linux/counter.h
4510 F:      include/linux/counter_enum.h
4511
4512 CPMAC ETHERNET DRIVER
4513 M:      Florian Fainelli <[email protected]>
4514 L:      [email protected]
4515 S:      Maintained
4516 F:      drivers/net/ethernet/ti/cpmac.c
4517
4518 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
4519 M:      Viresh Kumar <[email protected]>
4520 M:      Sudeep Holla <[email protected]>
4521 L:      [email protected]
4522 S:      Maintained
4523 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
4524 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
4525
4526 CPU FREQUENCY SCALING FRAMEWORK
4527 M:      "Rafael J. Wysocki" <[email protected]>
4528 M:      Viresh Kumar <[email protected]>
4529 L:      [email protected]
4530 S:      Maintained
4531 B:      https://bugzilla.kernel.org
4532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
4534 F:      Documentation/admin-guide/pm/cpufreq.rst
4535 F:      Documentation/admin-guide/pm/intel_pstate.rst
4536 F:      Documentation/cpu-freq/
4537 F:      Documentation/devicetree/bindings/cpufreq/
4538 F:      drivers/cpufreq/
4539 F:      include/linux/cpufreq.h
4540 F:      include/linux/sched/cpufreq.h
4541 F:      kernel/sched/cpufreq*.c
4542 F:      tools/testing/selftests/cpufreq/
4543
4544 CPU IDLE TIME MANAGEMENT FRAMEWORK
4545 M:      "Rafael J. Wysocki" <[email protected]>
4546 M:      Daniel Lezcano <[email protected]>
4547 L:      [email protected]
4548 S:      Maintained
4549 B:      https://bugzilla.kernel.org
4550 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4551 F:      Documentation/admin-guide/pm/cpuidle.rst
4552 F:      Documentation/driver-api/pm/cpuidle.rst
4553 F:      drivers/cpuidle/*
4554 F:      include/linux/cpuidle.h
4555
4556 CPU POWER MONITORING SUBSYSTEM
4557 M:      Thomas Renninger <[email protected]>
4558 M:      Shuah Khan <[email protected]>
4559 M:      Shuah Khan <[email protected]>
4560 L:      [email protected]
4561 S:      Maintained
4562 F:      tools/power/cpupower/
4563
4564 CPUID/MSR DRIVER
4565 M:      "H. Peter Anvin" <[email protected]>
4566 S:      Maintained
4567 F:      arch/x86/kernel/cpuid.c
4568 F:      arch/x86/kernel/msr.c
4569
4570 CPUIDLE DRIVER - ARM BIG LITTLE
4571 M:      Lorenzo Pieralisi <[email protected]>
4572 M:      Daniel Lezcano <[email protected]>
4573 L:      [email protected]
4574 L:      [email protected]
4575 S:      Maintained
4576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4577 F:      drivers/cpuidle/cpuidle-big_little.c
4578
4579 CPUIDLE DRIVER - ARM EXYNOS
4580 M:      Bartlomiej Zolnierkiewicz <[email protected]>
4581 M:      Daniel Lezcano <[email protected]>
4582 M:      Kukjin Kim <[email protected]>
4583 L:      [email protected]
4584 L:      [email protected]
4585 S:      Supported
4586 F:      arch/arm/mach-exynos/pm.c
4587 F:      drivers/cpuidle/cpuidle-exynos.c
4588
4589 CPUIDLE DRIVER - ARM PSCI
4590 M:      Lorenzo Pieralisi <[email protected]>
4591 M:      Sudeep Holla <[email protected]>
4592 L:      [email protected]
4593 L:      [email protected]
4594 S:      Supported
4595 F:      drivers/cpuidle/cpuidle-psci.c
4596
4597 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
4598 M:      Ulf Hansson <[email protected]>
4599 L:      [email protected]
4600 L:      [email protected]
4601 S:      Supported
4602 F:      drivers/cpuidle/cpuidle-psci.h
4603 F:      drivers/cpuidle/cpuidle-psci-domain.c
4604
4605 CRAMFS FILESYSTEM
4606 M:      Nicolas Pitre <[email protected]>
4607 S:      Maintained
4608 F:      Documentation/filesystems/cramfs.rst
4609 F:      fs/cramfs/
4610
4611 CREATIVE SB0540
4612 M:      Bastien Nocera <[email protected]>
4613 L:      [email protected]
4614 S:      Maintained
4615 F:      drivers/hid/hid-creative-sb0540.c
4616
4617 CRYPTO API
4618 M:      Herbert Xu <[email protected]>
4619 M:      "David S. Miller" <[email protected]>
4620 L:      [email protected]
4621 S:      Maintained
4622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
4623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
4624 F:      Documentation/crypto/
4625 F:      Documentation/devicetree/bindings/crypto/
4626 F:      arch/*/crypto/
4627 F:      crypto/
4628 F:      drivers/crypto/
4629 F:      include/crypto/
4630 F:      include/linux/crypto*
4631 F:      lib/crypto/
4632
4633 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
4634 M:      Neil Horman <[email protected]>
4635 L:      [email protected]
4636 S:      Maintained
4637 F:      crypto/ansi_cprng.c
4638 F:      crypto/rng.c
4639
4640 CS3308 MEDIA DRIVER
4641 M:      Hans Verkuil <[email protected]>
4642 L:      [email protected]
4643 S:      Odd Fixes
4644 W:      http://linuxtv.org
4645 T:      git git://linuxtv.org/media_tree.git
4646 F:      drivers/media/i2c/cs3308.c
4647
4648 CS5535 Audio ALSA driver
4649 M:      Jaya Kumar <[email protected]>
4650 S:      Maintained
4651 F:      sound/pci/cs5535audio/
4652
4653 CSI DRIVERS FOR ALLWINNER V3s
4654 M:      Yong Deng <[email protected]>
4655 L:      [email protected]
4656 S:      Maintained
4657 T:      git git://linuxtv.org/media_tree.git
4658 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
4659 F:      drivers/media/platform/sunxi/sun6i-csi/
4660
4661 CW1200 WLAN driver
4662 M:      Solomon Peachy <[email protected]>
4663 S:      Maintained
4664 F:      drivers/net/wireless/st/cw1200/
4665
4666 CX18 VIDEO4LINUX DRIVER
4667 M:      Andy Walls <[email protected]>
4668 L:      [email protected]
4669 S:      Maintained
4670 W:      https://linuxtv.org
4671 T:      git git://linuxtv.org/media_tree.git
4672 F:      drivers/media/pci/cx18/
4673 F:      include/uapi/linux/ivtv*
4674
4675 CX2341X MPEG ENCODER HELPER MODULE
4676 M:      Hans Verkuil <[email protected]>
4677 L:      [email protected]
4678 S:      Maintained
4679 W:      https://linuxtv.org
4680 T:      git git://linuxtv.org/media_tree.git
4681 F:      drivers/media/common/cx2341x*
4682 F:      include/media/drv-intf/cx2341x.h
4683
4684 CX24120 MEDIA DRIVER
4685 M:      Jemma Denson <[email protected]>
4686 M:      Patrick Boettcher <[email protected]>
4687 L:      [email protected]
4688 S:      Maintained
4689 W:      https://linuxtv.org
4690 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4691 F:      drivers/media/dvb-frontends/cx24120*
4692
4693 CX88 VIDEO4LINUX DRIVER
4694 M:      Mauro Carvalho Chehab <[email protected]>
4695 L:      [email protected]
4696 S:      Odd fixes
4697 W:      https://linuxtv.org
4698 T:      git git://linuxtv.org/media_tree.git
4699 F:      Documentation/driver-api/media/drivers/cx88*
4700 F:      drivers/media/pci/cx88/
4701
4702 CXD2820R MEDIA DRIVER
4703 M:      Antti Palosaari <[email protected]>
4704 L:      [email protected]
4705 S:      Maintained
4706 W:      https://linuxtv.org
4707 W:      http://palosaari.fi/linux/
4708 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4709 T:      git git://linuxtv.org/anttip/media_tree.git
4710 F:      drivers/media/dvb-frontends/cxd2820r*
4711
4712 CXGB3 ETHERNET DRIVER (CXGB3)
4713 M:      Vishal Kulkarni <[email protected]>
4714 L:      [email protected]
4715 S:      Supported
4716 W:      http://www.chelsio.com
4717 F:      drivers/net/ethernet/chelsio/cxgb3/
4718
4719 CXGB3 ISCSI DRIVER (CXGB3I)
4720 M:      Karen Xie <[email protected]>
4721 L:      [email protected]
4722 S:      Supported
4723 W:      http://www.chelsio.com
4724 F:      drivers/scsi/cxgbi/cxgb3i
4725
4726 CXGB4 CRYPTO DRIVER (chcr)
4727 M:      Ayush Sawal <[email protected]>
4728 M:      Vinay Kumar Yadav <[email protected]>
4729 M:      Rohit Maheshwari <[email protected]>
4730 L:      [email protected]
4731 S:      Supported
4732 W:      http://www.chelsio.com
4733 F:      drivers/crypto/chelsio
4734
4735 CXGB4 INLINE CRYPTO DRIVER
4736 M:      Ayush Sawal <[email protected]>
4737 M:      Vinay Kumar Yadav <[email protected]>
4738 M:      Rohit Maheshwari <[email protected]>
4739 L:      [email protected]
4740 S:      Supported
4741 W:      http://www.chelsio.com
4742 F:      drivers/net/ethernet/chelsio/inline_crypto/
4743
4744 CXGB4 ETHERNET DRIVER (CXGB4)
4745 M:      Vishal Kulkarni <[email protected]>
4746 L:      [email protected]
4747 S:      Supported
4748 W:      http://www.chelsio.com
4749 F:      drivers/net/ethernet/chelsio/cxgb4/
4750
4751 CXGB4 ISCSI DRIVER (CXGB4I)
4752 M:      Karen Xie <[email protected]>
4753 L:      [email protected]
4754 S:      Supported
4755 W:      http://www.chelsio.com
4756 F:      drivers/scsi/cxgbi/cxgb4i
4757
4758 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
4759 M:      Potnuri Bharat Teja <[email protected]>
4760 L:      [email protected]
4761 S:      Supported
4762 W:      http://www.openfabrics.org
4763 F:      drivers/infiniband/hw/cxgb4/
4764 F:      include/uapi/rdma/cxgb4-abi.h
4765
4766 CXGB4VF ETHERNET DRIVER (CXGB4VF)
4767 M:      Vishal Kulkarni <[email protected]>
4768 L:      [email protected]
4769 S:      Supported
4770 W:      http://www.chelsio.com
4771 F:      drivers/net/ethernet/chelsio/cxgb4vf/
4772
4773 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
4774 M:      Frederic Barrat <[email protected]>
4775 M:      Andrew Donnellan <[email protected]>
4776 L:      [email protected]
4777 S:      Supported
4778 F:      Documentation/ABI/testing/sysfs-class-cxl
4779 F:      Documentation/powerpc/cxl.rst
4780 F:      arch/powerpc/platforms/powernv/pci-cxl.c
4781 F:      drivers/misc/cxl/
4782 F:      include/misc/cxl*
4783 F:      include/uapi/misc/cxl.h
4784
4785 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
4786 M:      Manoj N. Kumar <[email protected]>
4787 M:      Matthew R. Ochs <[email protected]>
4788 M:      Uma Krishnan <[email protected]>
4789 L:      [email protected]
4790 S:      Supported
4791 F:      Documentation/powerpc/cxlflash.rst
4792 F:      drivers/scsi/cxlflash/
4793 F:      include/uapi/scsi/cxlflash_ioctl.h
4794
4795 CYBERPRO FB DRIVER
4796 M:      Russell King <[email protected]>
4797 L:      [email protected] (moderated for non-subscribers)
4798 S:      Maintained
4799 W:      http://www.armlinux.org.uk/
4800 F:      drivers/video/fbdev/cyber2000fb.*
4801
4802 CYCLADES ASYNC MUX DRIVER
4803 S:      Orphan
4804 W:      http://www.cyclades.com/
4805 F:      drivers/tty/cyclades.c
4806 F:      include/linux/cyclades.h
4807 F:      include/uapi/linux/cyclades.h
4808
4809 CYCLADES PC300 DRIVER
4810 S:      Orphan
4811 W:      http://www.cyclades.com/
4812 F:      drivers/net/wan/pc300*
4813
4814 CYPRESS_FIRMWARE MEDIA DRIVER
4815 M:      Antti Palosaari <[email protected]>
4816 L:      [email protected]
4817 S:      Maintained
4818 W:      https://linuxtv.org
4819 W:      http://palosaari.fi/linux/
4820 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4821 T:      git git://linuxtv.org/anttip/media_tree.git
4822 F:      drivers/media/common/cypress_firmware*
4823
4824 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
4825 M:      Linus Walleij <[email protected]>
4826 L:      [email protected]
4827 S:      Maintained
4828 F:      drivers/input/touchscreen/cy8ctma140.c
4829
4830 CYTTSP TOUCHSCREEN DRIVER
4831 M:      Ferruh Yigit <[email protected]>
4832 L:      [email protected]
4833 S:      Supported
4834 F:      drivers/input/touchscreen/cyttsp*
4835 F:      include/linux/input/cyttsp.h
4836
4837 D-LINK DIR-685 TOUCHKEYS DRIVER
4838 M:      Linus Walleij <[email protected]>
4839 L:      [email protected]
4840 S:      Supported
4841 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
4842
4843 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
4844 M:      Joshua Kinard <[email protected]>
4845 S:      Maintained
4846 F:      drivers/rtc/rtc-ds1685.c
4847 F:      include/linux/rtc/ds1685.h
4848
4849 DAMA SLAVE for AX.25
4850 M:      Joerg Reuter <[email protected]>
4851 L:      [email protected]
4852 S:      Maintained
4853 W:      http://yaina.de/jreuter/
4854 W:      http://www.qsl.net/dl1bke/
4855 F:      net/ax25/af_ax25.c
4856 F:      net/ax25/ax25_dev.c
4857 F:      net/ax25/ax25_ds_*
4858 F:      net/ax25/ax25_in.c
4859 F:      net/ax25/ax25_out.c
4860 F:      net/ax25/ax25_timer.c
4861 F:      net/ax25/sysctl_net_ax25.c
4862
4863 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
4864 L:      [email protected]
4865 S:      Orphan
4866 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
4867 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4868
4869 DC390/AM53C974 SCSI driver
4870 M:      Hannes Reinecke <[email protected]>
4871 L:      [email protected]
4872 S:      Maintained
4873 F:      drivers/scsi/am53c974.c
4874
4875 DC395x SCSI driver
4876 M:      Oliver Neukum <[email protected]>
4877 M:      Ali Akcaagac <[email protected]>
4878 M:      Jamie Lenehan <[email protected]>
4879 L:      [email protected]
4880 S:      Maintained
4881 W:      http://twibble.org/dist/dc395x/
4882 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4883 F:      Documentation/scsi/dc395x.rst
4884 F:      drivers/scsi/dc395x.*
4885
4886 DCCP PROTOCOL
4887 M:      Gerrit Renker <[email protected]>
4888 L:      [email protected]
4889 S:      Maintained
4890 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4891 F:      include/linux/dccp.h
4892 F:      include/linux/tfrc.h
4893 F:      include/uapi/linux/dccp.h
4894 F:      net/dccp/
4895
4896 DECnet NETWORK LAYER
4897 L:      [email protected]
4898 S:      Orphan
4899 W:      http://linux-decnet.sourceforge.net
4900 F:      Documentation/networking/decnet.rst
4901 F:      net/decnet/
4902
4903 DECSTATION PLATFORM SUPPORT
4904 M:      "Maciej W. Rozycki" <[email protected]>
4905 L:      [email protected]
4906 S:      Maintained
4907 W:      http://www.linux-mips.org/wiki/DECstation
4908 F:      arch/mips/dec/
4909 F:      arch/mips/include/asm/dec/
4910 F:      arch/mips/include/asm/mach-dec/
4911
4912 DEFXX FDDI NETWORK DRIVER
4913 M:      "Maciej W. Rozycki" <[email protected]>
4914 S:      Maintained
4915 F:      drivers/net/fddi/defxx.*
4916
4917 DEFZA FDDI NETWORK DRIVER
4918 M:      "Maciej W. Rozycki" <[email protected]>
4919 S:      Maintained
4920 F:      drivers/net/fddi/defza.*
4921
4922 DEINTERLACE DRIVERS FOR ALLWINNER H3
4923 M:      Jernej Skrabec <[email protected]>
4924 L:      [email protected]
4925 S:      Maintained
4926 T:      git git://linuxtv.org/media_tree.git
4927 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
4928 F:      drivers/media/platform/sunxi/sun8i-di/
4929
4930 DELL LAPTOP DRIVER
4931 M:      Matthew Garrett <[email protected]>
4932 M:      Pali Rohár <[email protected]>
4933 L:      [email protected]
4934 S:      Maintained
4935 F:      drivers/platform/x86/dell-laptop.c
4936
4937 DELL LAPTOP FREEFALL DRIVER
4938 M:      Pali Rohár <[email protected]>
4939 S:      Maintained
4940 F:      drivers/platform/x86/dell-smo8800.c
4941
4942 DELL LAPTOP RBTN DRIVER
4943 M:      Pali Rohár <[email protected]>
4944 S:      Maintained
4945 F:      drivers/platform/x86/dell-rbtn.*
4946
4947 DELL LAPTOP SMM DRIVER
4948 M:      Pali Rohár <[email protected]>
4949 S:      Maintained
4950 F:      drivers/hwmon/dell-smm-hwmon.c
4951 F:      include/uapi/linux/i8k.h
4952
4953 DELL REMOTE BIOS UPDATE DRIVER
4954 M:      Stuart Hayes <[email protected]>
4955 L:      [email protected]
4956 S:      Maintained
4957 F:      drivers/platform/x86/dell_rbu.c
4958
4959 DELL SMBIOS DRIVER
4960 M:      Pali Rohár <[email protected]>
4961 M:      Mario Limonciello <[email protected]>
4962 L:      [email protected]
4963 S:      Maintained
4964 F:      drivers/platform/x86/dell-smbios.*
4965
4966 DELL SMBIOS SMM DRIVER
4967 M:      Mario Limonciello <[email protected]>
4968 L:      [email protected]
4969 S:      Maintained
4970 F:      drivers/platform/x86/dell-smbios-smm.c
4971
4972 DELL SMBIOS WMI DRIVER
4973 M:      Mario Limonciello <[email protected]>
4974 L:      [email protected]
4975 S:      Maintained
4976 F:      drivers/platform/x86/dell-smbios-wmi.c
4977 F:      tools/wmi/dell-smbios-example.c
4978
4979 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4980 M:      Stuart Hayes <[email protected]>
4981 L:      [email protected]
4982 S:      Maintained
4983 F:      Documentation/driver-api/dcdbas.rst
4984 F:      drivers/platform/x86/dcdbas.*
4985
4986 DELL WMI DESCRIPTOR DRIVER
4987 M:      Mario Limonciello <[email protected]>
4988 S:      Maintained
4989 F:      drivers/platform/x86/dell-wmi-descriptor.c
4990
4991 DELL WMI NOTIFICATIONS DRIVER
4992 M:      Matthew Garrett <[email protected]>
4993 M:      Pali Rohár <[email protected]>
4994 S:      Maintained
4995 F:      drivers/platform/x86/dell-wmi.c
4996
4997 DELTA ST MEDIA DRIVER
4998 M:      Hugues Fruchet <[email protected]>
4999 L:      [email protected]
5000 S:      Supported
5001 W:      https://linuxtv.org
5002 T:      git git://linuxtv.org/media_tree.git
5003 F:      drivers/media/platform/sti/delta
5004
5005 DENALI NAND DRIVER
5006 L:      [email protected]
5007 S:      Orphan
5008 F:      drivers/mtd/nand/raw/denali*
5009
5010 DESIGNWARE EDMA CORE IP DRIVER
5011 M:      Gustavo Pimentel <[email protected]>
5012 L:      [email protected]
5013 S:      Maintained
5014 F:      drivers/dma/dw-edma/
5015 F:      include/linux/dma/edma.h
5016
5017 DESIGNWARE USB2 DRD IP DRIVER
5018 M:      Minas Harutyunyan <[email protected]>
5019 L:      [email protected]
5020 S:      Maintained
5021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5022 F:      drivers/usb/dwc2/
5023
5024 DESIGNWARE USB3 DRD IP DRIVER
5025 M:      Felipe Balbi <[email protected]>
5026 L:      [email protected]
5027 S:      Maintained
5028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5029 F:      drivers/usb/dwc3/
5030
5031 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5032 M:      Andreas Klinger <[email protected]>
5033 L:      [email protected]
5034 S:      Maintained
5035 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5036 F:      drivers/iio/proximity/srf*.c
5037
5038 DEVICE COREDUMP (DEV_COREDUMP)
5039 M:      Johannes Berg <[email protected]>
5040 L:      [email protected]
5041 S:      Maintained
5042 F:      drivers/base/devcoredump.c
5043 F:      include/linux/devcoredump.h
5044
5045 DEVICE DEPENDENCY HELPER SCRIPT
5046 M:      Saravana Kannan <[email protected]>
5047 L:      [email protected]
5048 S:      Maintained
5049 F:      scripts/dev-needs.sh
5050
5051 DEVICE DIRECT ACCESS (DAX)
5052 M:      Dan Williams <[email protected]>
5053 M:      Vishal Verma <[email protected]>
5054 M:      Dave Jiang <[email protected]>
5055 L:      [email protected]
5056 S:      Supported
5057 F:      drivers/dax/
5058
5059 DEVICE FREQUENCY (DEVFREQ)
5060 M:      MyungJoo Ham <[email protected]>
5061 M:      Kyungmin Park <[email protected]>
5062 M:      Chanwoo Choi <[email protected]>
5063 L:      [email protected]
5064 S:      Maintained
5065 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5066 F:      Documentation/devicetree/bindings/devfreq/
5067 F:      drivers/devfreq/
5068 F:      include/linux/devfreq.h
5069 F:      include/trace/events/devfreq.h
5070
5071 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5072 M:      Chanwoo Choi <[email protected]>
5073 L:      [email protected]
5074 S:      Supported
5075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5076 F:      Documentation/devicetree/bindings/devfreq/event/
5077 F:      drivers/devfreq/devfreq-event.c
5078 F:      drivers/devfreq/event/
5079 F:      include/dt-bindings/pmu/exynos_ppmu.h
5080 F:      include/linux/devfreq-event.h
5081
5082 DEVICE NUMBER REGISTRY
5083 M:      Torben Mathiasen <[email protected]>
5084 S:      Maintained
5085 W:      http://lanana.org/docs/device-list/index.html
5086
5087 DEVICE-MAPPER  (LVM)
5088 M:      Alasdair Kergon <[email protected]>
5089 M:      Mike Snitzer <[email protected]>
5090 M:      [email protected]
5091 L:      [email protected]
5092 S:      Maintained
5093 W:      http://sources.redhat.com/dm
5094 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5096 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5097 F:      Documentation/admin-guide/device-mapper/
5098 F:      drivers/md/Kconfig
5099 F:      drivers/md/Makefile
5100 F:      drivers/md/dm*
5101 F:      drivers/md/persistent-data/
5102 F:      include/linux/device-mapper.h
5103 F:      include/linux/dm-*.h
5104 F:      include/uapi/linux/dm-*.h
5105
5106 DEVLINK
5107 M:      Jiri Pirko <[email protected]>
5108 L:      [email protected]
5109 S:      Supported
5110 F:      Documentation/networking/devlink
5111 F:      include/net/devlink.h
5112 F:      include/uapi/linux/devlink.h
5113 F:      net/core/devlink.c
5114
5115 DIALOG SEMICONDUCTOR DRIVERS
5116 M:      Support Opensource <[email protected]>
5117 S:      Supported
5118 W:      http://www.dialog-semiconductor.com/products
5119 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
5120 F:      Documentation/devicetree/bindings/mfd/da90*.txt
5121 F:      Documentation/devicetree/bindings/regulator/da92*.txt
5122 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
5123 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
5124 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
5125 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
5126 F:      Documentation/hwmon/da90??.rst
5127 F:      drivers/gpio/gpio-da90??.c
5128 F:      drivers/hwmon/da90??-hwmon.c
5129 F:      drivers/iio/adc/da91??-*.c
5130 F:      drivers/input/misc/da90??_onkey.c
5131 F:      drivers/input/touchscreen/da9052_tsi.c
5132 F:      drivers/leds/leds-da90??.c
5133 F:      drivers/mfd/da903x.c
5134 F:      drivers/mfd/da90??-*.c
5135 F:      drivers/mfd/da91??-*.c
5136 F:      drivers/pinctrl/pinctrl-da90??.c
5137 F:      drivers/power/supply/da9052-battery.c
5138 F:      drivers/power/supply/da91??-*.c
5139 F:      drivers/regulator/da9???-regulator.[ch]
5140 F:      drivers/regulator/slg51000-regulator.[ch]
5141 F:      drivers/rtc/rtc-da90??.c
5142 F:      drivers/thermal/da90??-thermal.c
5143 F:      drivers/video/backlight/da90??_bl.c
5144 F:      drivers/watchdog/da90??_wdt.c
5145 F:      include/linux/mfd/da903x.h
5146 F:      include/linux/mfd/da9052/
5147 F:      include/linux/mfd/da9055/
5148 F:      include/linux/mfd/da9062/
5149 F:      include/linux/mfd/da9063/
5150 F:      include/linux/mfd/da9150/
5151 F:      include/linux/regulator/da9211.h
5152 F:      include/sound/da[79]*.h
5153 F:      sound/soc/codecs/da[79]*.[ch]
5154
5155 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
5156 M:      William Breathitt Gray <[email protected]>
5157 L:      [email protected]
5158 S:      Maintained
5159 F:      drivers/gpio/gpio-gpio-mm.c
5160
5161 DIOLAN U2C-12 I2C DRIVER
5162 M:      Guenter Roeck <[email protected]>
5163 L:      [email protected]
5164 S:      Maintained
5165 F:      drivers/i2c/busses/i2c-diolan-u2c.c
5166
5167 DIRECTORY NOTIFICATION (DNOTIFY)
5168 M:      Jan Kara <[email protected]>
5169 R:      Amir Goldstein <[email protected]>
5170 L:      [email protected]
5171 S:      Maintained
5172 F:      Documentation/filesystems/dnotify.rst
5173 F:      fs/notify/dnotify/
5174 F:      include/linux/dnotify.h
5175
5176 DISK GEOMETRY AND PARTITION HANDLING
5177 M:      Andries Brouwer <[email protected]>
5178 S:      Maintained
5179 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
5180 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
5181 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
5182
5183 DISKQUOTA
5184 M:      Jan Kara <[email protected]>
5185 S:      Maintained
5186 F:      Documentation/filesystems/quota.rst
5187 F:      fs/quota/
5188 F:      include/linux/quota*.h
5189 F:      include/uapi/linux/quota*.h
5190
5191 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
5192 M:      Bernie Thompson <[email protected]>
5193 L:      [email protected]
5194 S:      Maintained
5195 W:      http://plugable.com/category/projects/udlfb/
5196 F:      Documentation/fb/udlfb.rst
5197 F:      drivers/video/fbdev/udlfb.c
5198 F:      include/video/udlfb.h
5199
5200 DISTRIBUTED LOCK MANAGER (DLM)
5201 M:      Christine Caulfield <[email protected]>
5202 M:      David Teigland <[email protected]>
5203 L:      [email protected]
5204 S:      Supported
5205 W:      http://sources.redhat.com/cluster/
5206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
5207 F:      fs/dlm/
5208
5209 DMA BUFFER SHARING FRAMEWORK
5210 M:      Sumit Semwal <[email protected]>
5211 M:      Christian König <[email protected]>
5212 L:      [email protected]
5213 L:      [email protected]
5214 L:      [email protected] (moderated for non-subscribers)
5215 S:      Maintained
5216 T:      git git://anongit.freedesktop.org/drm/drm-misc
5217 F:      Documentation/driver-api/dma-buf.rst
5218 F:      drivers/dma-buf/
5219 F:      include/linux/*fence.h
5220 F:      include/linux/dma-buf*
5221 F:      include/linux/dma-resv.h
5222 K:      \bdma_(?:buf|fence|resv)\b
5223
5224 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
5225 M:      Vinod Koul <[email protected]>
5226 L:      [email protected]
5227 S:      Maintained
5228 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
5229 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
5230 F:      Documentation/devicetree/bindings/dma/
5231 F:      Documentation/driver-api/dmaengine/
5232 F:      drivers/dma/
5233 F:      include/linux/dmaengine.h
5234 F:      include/linux/of_dma.h
5235
5236 DMA MAPPING HELPERS
5237 M:      Christoph Hellwig <[email protected]>
5238 M:      Marek Szyprowski <[email protected]>
5239 R:      Robin Murphy <[email protected]>
5240 L:      [email protected]
5241 S:      Supported
5242 W:      http://git.infradead.org/users/hch/dma-mapping.git
5243 T:      git git://git.infradead.org/users/hch/dma-mapping.git
5244 F:      include/asm-generic/dma-mapping.h
5245 F:      include/linux/dma-direct.h
5246 F:      include/linux/dma-mapping.h
5247 F:      include/linux/dma-map-ops.h
5248 F:      kernel/dma/
5249
5250 DMA-BUF HEAPS FRAMEWORK
5251 M:      Sumit Semwal <[email protected]>
5252 R:      Benjamin Gaignard <[email protected]>
5253 R:      Liam Mark <[email protected]>
5254 R:      Laura Abbott <[email protected]>
5255 R:      Brian Starkey <[email protected]>
5256 R:      John Stultz <[email protected]>
5257 L:      [email protected]
5258 L:      [email protected]
5259 L:      [email protected] (moderated for non-subscribers)
5260 S:      Maintained
5261 T:      git git://anongit.freedesktop.org/drm/drm-misc
5262 F:      drivers/dma-buf/dma-heap.c
5263 F:      drivers/dma-buf/heaps/*
5264 F:      include/linux/dma-heap.h
5265 F:      include/uapi/linux/dma-heap.h
5266
5267 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
5268 M:      Lukasz Luba <[email protected]>
5269 L:      [email protected]
5270 L:      [email protected]
5271 S:      Maintained
5272 F:      Documentation/devicetree/bindings/memory-controllers/exynos5422-dmc.txt
5273 F:      drivers/memory/samsung/exynos5422-dmc.c
5274
5275 DME1737 HARDWARE MONITOR DRIVER
5276 M:      Juerg Haefliger <[email protected]>
5277 L:      [email protected]
5278 S:      Maintained
5279 F:      Documentation/hwmon/dme1737.rst
5280 F:      drivers/hwmon/dme1737.c
5281
5282 DMI/SMBIOS SUPPORT
5283 M:      Jean Delvare <[email protected]>
5284 S:      Maintained
5285 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
5286 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
5287 F:      drivers/firmware/dmi-id.c
5288 F:      drivers/firmware/dmi_scan.c
5289 F:      include/linux/dmi.h
5290
5291 DOCUMENTATION
5292 M:      Jonathan Corbet <[email protected]>
5293 L:      [email protected]
5294 S:      Maintained
5295 P:      Documentation/doc-guide/maintainer-profile.rst
5296 T:      git git://git.lwn.net/linux.git docs-next
5297 F:      Documentation/
5298 F:      scripts/documentation-file-ref-check
5299 F:      scripts/kernel-doc
5300 F:      scripts/sphinx-pre-install
5301 X:      Documentation/ABI/
5302 X:      Documentation/admin-guide/media/
5303 X:      Documentation/devicetree/
5304 X:      Documentation/driver-api/media/
5305 X:      Documentation/firmware-guide/acpi/
5306 X:      Documentation/i2c/
5307 X:      Documentation/power/
5308 X:      Documentation/spi/
5309 X:      Documentation/userspace-api/media/
5310
5311 DOCUMENTATION SCRIPTS
5312 M:      Mauro Carvalho Chehab <[email protected]>
5313 L:      [email protected]
5314 S:      Maintained
5315 F:      Documentation/sphinx/parse-headers.pl
5316 F:      scripts/documentation-file-ref-check
5317 F:      scripts/sphinx-pre-install
5318
5319 DOCUMENTATION/ITALIAN
5320 M:      Federico Vaga <[email protected]>
5321 L:      [email protected]
5322 S:      Maintained
5323 F:      Documentation/translations/it_IT
5324
5325 DONGWOON DW9714 LENS VOICE COIL DRIVER
5326 M:      Sakari Ailus <[email protected]>
5327 L:      [email protected]
5328 S:      Maintained
5329 T:      git git://linuxtv.org/media_tree.git
5330 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
5331 F:      drivers/media/i2c/dw9714.c
5332
5333 DONGWOON DW9768 LENS VOICE COIL DRIVER
5334 M:      Dongchun Zhu <[email protected]>
5335 L:      [email protected]
5336 S:      Maintained
5337 T:      git git://linuxtv.org/media_tree.git
5338 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
5339 F:      drivers/media/i2c/dw9768.c
5340
5341 DONGWOON DW9807 LENS VOICE COIL DRIVER
5342 M:      Sakari Ailus <[email protected]>
5343 L:      [email protected]
5344 S:      Maintained
5345 T:      git git://linuxtv.org/media_tree.git
5346 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
5347 F:      drivers/media/i2c/dw9807-vcm.c
5348
5349 DOUBLETALK DRIVER
5350 M:      "James R. Van Zandt" <[email protected]>
5351 L:      [email protected]
5352 S:      Maintained
5353 F:      drivers/char/dtlk.c
5354 F:      include/linux/dtlk.h
5355
5356 DPAA2 DATAPATH I/O (DPIO) DRIVER
5357 M:      Roy Pledge <[email protected]>
5358 L:      [email protected]
5359 S:      Maintained
5360 F:      drivers/soc/fsl/dpio
5361
5362 DPAA2 ETHERNET DRIVER
5363 M:      Ioana Ciornei <[email protected]>
5364 M:      Ioana Radulescu <[email protected]>
5365 L:      [email protected]
5366 S:      Maintained
5367 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
5368 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
5369 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
5370 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
5371 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
5372 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
5373 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
5374 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
5375 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
5376
5377 DPAA2 ETHERNET SWITCH DRIVER
5378 M:      Ioana Radulescu <[email protected]>
5379 M:      Ioana Ciornei <[email protected]>
5380 L:      [email protected]
5381 S:      Maintained
5382 F:      drivers/staging/fsl-dpaa2/ethsw
5383
5384 DPT_I2O SCSI RAID DRIVER
5385 M:      Adaptec OEM Raid Solutions <[email protected]>
5386 L:      [email protected]
5387 S:      Maintained
5388 W:      http://www.adaptec.com/
5389 F:      drivers/scsi/dpt*
5390 F:      drivers/scsi/dpt/
5391
5392 DRBD DRIVER
5393 M:      Philipp Reisner <[email protected]>
5394 M:      Lars Ellenberg <[email protected]>
5395 L:      [email protected]
5396 S:      Supported
5397 W:      http://www.drbd.org
5398 T:      git git://git.linbit.com/linux-drbd.git
5399 T:      git git://git.linbit.com/drbd-8.4.git
5400 F:      Documentation/admin-guide/blockdev/
5401 F:      drivers/block/drbd/
5402 F:      lib/lru_cache.c
5403
5404 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
5405 M:      Greg Kroah-Hartman <[email protected]>
5406 R:      "Rafael J. Wysocki" <[email protected]>
5407 S:      Supported
5408 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
5409 F:      Documentation/core-api/kobject.rst
5410 F:      drivers/base/
5411 F:      fs/debugfs/
5412 F:      fs/sysfs/
5413 F:      include/linux/debugfs.h
5414 F:      include/linux/kobj*
5415 F:      lib/kobj*
5416
5417 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
5418 M:      Nishanth Menon <[email protected]>
5419 L:      [email protected]
5420 S:      Maintained
5421 F:      drivers/soc/ti/smartreflex.c
5422 F:      include/linux/power/smartreflex.h
5423
5424 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
5425 M:      Maxime Ripard <[email protected]>
5426 M:      Chen-Yu Tsai <[email protected]>
5427 R:      Jernej Skrabec <[email protected]>
5428 L:      [email protected]
5429 S:      Supported
5430 T:      git git://anongit.freedesktop.org/drm/drm-misc
5431 F:      drivers/gpu/drm/sun4i/sun8i*
5432
5433 DRM DRIVER FOR ARM PL111 CLCD
5434 M:      Eric Anholt <[email protected]>
5435 S:      Supported
5436 T:      git git://anongit.freedesktop.org/drm/drm-misc
5437 F:      drivers/gpu/drm/pl111/
5438
5439 DRM DRIVER FOR ARM VERSATILE TFT PANELS
5440 M:      Linus Walleij <[email protected]>
5441 S:      Maintained
5442 T:      git git://anongit.freedesktop.org/drm/drm-misc
5443 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
5444 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
5445
5446 DRM DRIVER FOR ASPEED BMC GFX
5447 M:      Joel Stanley <[email protected]>
5448 L:      [email protected] (moderated for non-subscribers)
5449 S:      Supported
5450 T:      git git://anongit.freedesktop.org/drm/drm-misc
5451 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
5452 F:      drivers/gpu/drm/aspeed/
5453
5454 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
5455 M:      Dave Airlie <[email protected]>
5456 R:      Thomas Zimmermann <[email protected]>
5457 L:      [email protected]
5458 S:      Supported
5459 T:      git git://anongit.freedesktop.org/drm/drm-misc
5460 F:      drivers/gpu/drm/ast/
5461
5462 DRM DRIVER FOR BOCHS VIRTUAL GPU
5463 M:      Gerd Hoffmann <[email protected]>
5464 L:      [email protected]
5465 S:      Maintained
5466 T:      git git://anongit.freedesktop.org/drm/drm-misc
5467 F:      drivers/gpu/drm/bochs/
5468
5469 DRM DRIVER FOR BOE HIMAX8279D PANELS
5470 M:      Jerry Han <[email protected]>
5471 S:      Maintained
5472 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
5473 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
5474
5475 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
5476 M:      Linus Walleij <[email protected]>
5477 S:      Maintained
5478 T:      git git://anongit.freedesktop.org/drm/drm-misc
5479 F:      drivers/gpu/drm/tve200/
5480
5481 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
5482 M:      Icenowy Zheng <[email protected]>
5483 S:      Maintained
5484 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
5485 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
5486
5487 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
5488 M:      Jagan Teki <[email protected]>
5489 S:      Maintained
5490 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
5491 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
5492
5493 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
5494 M:      Hans de Goede <[email protected]>
5495 S:      Maintained
5496 T:      git git://anongit.freedesktop.org/drm/drm-misc
5497 F:      drivers/gpu/drm/tiny/gm12u320.c
5498
5499 DRM DRIVER FOR HX8357D PANELS
5500 M:      Eric Anholt <[email protected]>
5501 S:      Maintained
5502 T:      git git://anongit.freedesktop.org/drm/drm-misc
5503 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
5504 F:      drivers/gpu/drm/tiny/hx8357d.c
5505
5506 DRM DRIVER FOR ILITEK ILI9225 PANELS
5507 M:      David Lechner <[email protected]>
5508 S:      Maintained
5509 T:      git git://anongit.freedesktop.org/drm/drm-misc
5510 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
5511 F:      drivers/gpu/drm/tiny/ili9225.c
5512
5513 DRM DRIVER FOR ILITEK ILI9486 PANELS
5514 M:      Kamlesh Gurudasani <[email protected]>
5515 S:      Maintained
5516 T:      git git://anongit.freedesktop.org/drm/drm-misc
5517 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
5518 F:      drivers/gpu/drm/tiny/ili9486.c
5519
5520 DRM DRIVER FOR INTEL I810 VIDEO CARDS
5521 S:      Orphan / Obsolete
5522 F:      drivers/gpu/drm/i810/
5523 F:      include/uapi/drm/i810_drm.h
5524
5525 DRM DRIVER FOR LVDS PANELS
5526 M:      Laurent Pinchart <[email protected]>
5527 L:      [email protected]
5528 T:      git git://anongit.freedesktop.org/drm/drm-misc
5529 S:      Maintained
5530 F:      drivers/gpu/drm/panel/panel-lvds.c
5531 F:      Documentation/devicetree/bindings/display/panel/lvds.yaml
5532
5533 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
5534 M:      Guido Günther <[email protected]>
5535 R:      Purism Kernel Team <[email protected]>
5536 S:      Maintained
5537 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
5538 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
5539
5540 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
5541 S:      Orphan / Obsolete
5542 F:      drivers/gpu/drm/mga/
5543 F:      include/uapi/drm/mga_drm.h
5544
5545 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
5546 M:      Dave Airlie <[email protected]>
5547 R:      Thomas Zimmermann <[email protected]>
5548 L:      [email protected]
5549 S:      Supported
5550 T:      git git://anongit.freedesktop.org/drm/drm-misc
5551 F:      drivers/gpu/drm/mgag200/
5552
5553 DRM DRIVER FOR MI0283QT
5554 M:      Noralf Trønnes <[email protected]>
5555 S:      Maintained
5556 T:      git git://anongit.freedesktop.org/drm/drm-misc
5557 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
5558 F:      drivers/gpu/drm/tiny/mi0283qt.c
5559
5560 DRM DRIVER FOR MSM ADRENO GPU
5561 M:      Rob Clark <[email protected]>
5562 M:      Sean Paul <[email protected]>
5563 L:      [email protected]
5564 L:      [email protected]
5565 L:      [email protected]
5566 S:      Maintained
5567 T:      git https://gitlab.freedesktop.org/drm/msm.git
5568 F:      Documentation/devicetree/bindings/display/msm/
5569 F:      drivers/gpu/drm/msm/
5570 F:      include/uapi/drm/msm_drm.h
5571
5572 DRM DRIVER FOR NOVATEK NT35510 PANELS
5573 M:      Linus Walleij <[email protected]>
5574 S:      Maintained
5575 T:      git git://anongit.freedesktop.org/drm/drm-misc
5576 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
5577 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
5578
5579 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
5580 M:      Ben Skeggs <[email protected]>
5581 L:      [email protected]
5582 L:      [email protected]
5583 S:      Supported
5584 T:      git git://github.com/skeggsb/linux
5585 F:      drivers/gpu/drm/nouveau/
5586 F:      include/uapi/drm/nouveau_drm.h
5587
5588 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
5589 M:      Stefan Mavrodiev <[email protected]>
5590 S:      Maintained
5591 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
5592 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
5593
5594 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
5595 M:      Noralf Trønnes <[email protected]>
5596 S:      Maintained
5597 T:      git git://anongit.freedesktop.org/drm/drm-misc
5598 F:      Documentation/devicetree/bindings/display/repaper.txt
5599 F:      drivers/gpu/drm/tiny/repaper.c
5600
5601 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
5602 M:      Dave Airlie <[email protected]>
5603 M:      Gerd Hoffmann <[email protected]>
5604 L:      [email protected]
5605 S:      Obsolete
5606 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
5607 T:      git git://anongit.freedesktop.org/drm/drm-misc
5608 F:      drivers/gpu/drm/tiny/cirrus.c
5609
5610 DRM DRIVER FOR QXL VIRTUAL GPU
5611 M:      Dave Airlie <[email protected]>
5612 M:      Gerd Hoffmann <[email protected]>
5613 L:      [email protected]
5614 L:      [email protected]
5615 S:      Maintained
5616 T:      git git://anongit.freedesktop.org/drm/drm-misc
5617 F:      drivers/gpu/drm/qxl/
5618 F:      include/uapi/drm/qxl_drm.h
5619
5620 DRM DRIVER FOR RAGE 128 VIDEO CARDS
5621 S:      Orphan / Obsolete
5622 F:      drivers/gpu/drm/r128/
5623 F:      include/uapi/drm/r128_drm.h
5624
5625 DRM DRIVER FOR RAYDIUM RM67191 PANELS
5626 M:      Robert Chiras <[email protected]>
5627 S:      Maintained
5628 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
5629 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
5630
5631 DRM DRIVER FOR SITRONIX ST7703 PANELS
5632 M:      Guido Günther <[email protected]>
5633 R:      Purism Kernel Team <[email protected]>
5634 R:      Ondrej Jirman <[email protected]>
5635 S:      Maintained
5636 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
5637 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
5638
5639 DRM DRIVER FOR SAVAGE VIDEO CARDS
5640 S:      Orphan / Obsolete
5641 F:      drivers/gpu/drm/savage/
5642 F:      include/uapi/drm/savage_drm.h
5643
5644 DRM DRIVER FOR SIS VIDEO CARDS
5645 S:      Orphan / Obsolete
5646 F:      drivers/gpu/drm/sis/
5647 F:      include/uapi/drm/sis_drm.h
5648
5649 DRM DRIVER FOR SITRONIX ST7586 PANELS
5650 M:      David Lechner <[email protected]>
5651 S:      Maintained
5652 T:      git git://anongit.freedesktop.org/drm/drm-misc
5653 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
5654 F:      drivers/gpu/drm/tiny/st7586.c
5655
5656 DRM DRIVER FOR SITRONIX ST7701 PANELS
5657 M:      Jagan Teki <[email protected]>
5658 S:      Maintained
5659 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
5660 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
5661
5662 DRM DRIVER FOR SITRONIX ST7735R PANELS
5663 M:      David Lechner <[email protected]>
5664 S:      Maintained
5665 T:      git git://anongit.freedesktop.org/drm/drm-misc
5666 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
5667 F:      drivers/gpu/drm/tiny/st7735r.c
5668
5669 DRM DRIVER FOR SONY ACX424AKP PANELS
5670 M:      Linus Walleij <[email protected]>
5671 S:      Maintained
5672 T:      git git://anongit.freedesktop.org/drm/drm-misc
5673 F:      drivers/gpu/drm/panel/panel-sony-acx424akp.c
5674
5675 DRM DRIVER FOR ST-ERICSSON MCDE
5676 M:      Linus Walleij <[email protected]>
5677 S:      Maintained
5678 T:      git git://anongit.freedesktop.org/drm/drm-misc
5679 F:      Documentation/devicetree/bindings/display/ste,mcde.txt
5680 F:      drivers/gpu/drm/mcde/
5681
5682 DRM DRIVER FOR TDFX VIDEO CARDS
5683 S:      Orphan / Obsolete
5684 F:      drivers/gpu/drm/tdfx/
5685
5686 DRM DRIVER FOR TPO TPG110 PANELS
5687 M:      Linus Walleij <[email protected]>
5688 S:      Maintained
5689 T:      git git://anongit.freedesktop.org/drm/drm-misc
5690 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
5691 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
5692
5693 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
5694 M:      Dave Airlie <[email protected]>
5695 R:      Sean Paul <[email protected]>
5696 R:      Thomas Zimmermann <[email protected]>
5697 L:      [email protected]
5698 S:      Supported
5699 T:      git git://anongit.freedesktop.org/drm/drm-misc
5700 F:      drivers/gpu/drm/udl/
5701
5702 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
5703 M:      Rodrigo Siqueira <[email protected]>
5704 M:      Melissa Wen <[email protected]>
5705 R:      Haneen Mohammed <[email protected]>
5706 R:      Daniel Vetter <[email protected]>
5707 L:      [email protected]
5708 S:      Maintained
5709 T:      git git://anongit.freedesktop.org/drm/drm-misc
5710 F:      Documentation/gpu/vkms.rst
5711 F:      drivers/gpu/drm/vkms/
5712
5713 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
5714 M:      Hans de Goede <[email protected]>
5715 L:      [email protected]
5716 S:      Maintained
5717 T:      git git://anongit.freedesktop.org/drm/drm-misc
5718 F:      drivers/gpu/drm/vboxvideo/
5719
5720 DRM DRIVER FOR VMWARE VIRTUAL GPU
5721 M:      "VMware Graphics" <[email protected]>
5722 M:      Roland Scheidegger <[email protected]>
5723 L:      [email protected]
5724 S:      Supported
5725 T:      git git://people.freedesktop.org/~sroland/linux
5726 F:      drivers/gpu/drm/vmwgfx/
5727 F:      include/uapi/drm/vmwgfx_drm.h
5728
5729 DRM DRIVERS
5730 M:      David Airlie <[email protected]>
5731 M:      Daniel Vetter <[email protected]>
5732 L:      [email protected]
5733 S:      Maintained
5734 B:      https://bugs.freedesktop.org/
5735 C:      irc://chat.freenode.net/dri-devel
5736 T:      git git://anongit.freedesktop.org/drm/drm
5737 F:      Documentation/devicetree/bindings/display/
5738 F:      Documentation/devicetree/bindings/gpu/
5739 F:      Documentation/gpu/
5740 F:      drivers/gpu/drm/
5741 F:      drivers/gpu/vga/
5742 F:      include/drm/
5743 F:      include/linux/vga*
5744 F:      include/uapi/drm/
5745
5746 DRM DRIVERS AND MISC GPU PATCHES
5747 M:      Maarten Lankhorst <[email protected]>
5748 M:      Maxime Ripard <[email protected]>
5749 M:      Thomas Zimmermann <[email protected]>
5750 S:      Maintained
5751 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
5752 T:      git git://anongit.freedesktop.org/drm/drm-misc
5753 F:      Documentation/gpu/
5754 F:      drivers/gpu/drm/*
5755 F:      drivers/gpu/vga/
5756 F:      include/drm/drm*
5757 F:      include/linux/vga*
5758 F:      include/uapi/drm/drm*
5759
5760 DRM DRIVERS FOR ALLWINNER A10
5761 M:      Maxime Ripard <[email protected]>
5762 M:      Chen-Yu Tsai <[email protected]>
5763 L:      [email protected]
5764 S:      Supported
5765 T:      git git://anongit.freedesktop.org/drm/drm-misc
5766 F:      Documentation/devicetree/bindings/display/allwinner*
5767 F:      drivers/gpu/drm/sun4i/
5768
5769 DRM DRIVERS FOR AMLOGIC SOCS
5770 M:      Neil Armstrong <[email protected]>
5771 L:      [email protected]
5772 L:      [email protected]
5773 S:      Supported
5774 W:      http://linux-meson.com/
5775 T:      git git://anongit.freedesktop.org/drm/drm-misc
5776 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
5777 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
5778 F:      Documentation/gpu/meson.rst
5779 F:      drivers/gpu/drm/meson/
5780
5781 DRM DRIVERS FOR ATMEL HLCDC
5782 M:      Sam Ravnborg <[email protected]>
5783 M:      Boris Brezillon <[email protected]>
5784 L:      [email protected]
5785 S:      Supported
5786 T:      git git://anongit.freedesktop.org/drm/drm-misc
5787 F:      Documentation/devicetree/bindings/display/atmel/
5788 F:      drivers/gpu/drm/atmel-hlcdc/
5789
5790 DRM DRIVERS FOR BRIDGE CHIPS
5791 M:      Andrzej Hajda <[email protected]>
5792 M:      Neil Armstrong <[email protected]>
5793 R:      Laurent Pinchart <[email protected]>
5794 R:      Jonas Karlman <[email protected]>
5795 R:      Jernej Skrabec <[email protected]>
5796 S:      Maintained
5797 T:      git git://anongit.freedesktop.org/drm/drm-misc
5798 F:      drivers/gpu/drm/bridge/
5799
5800 DRM DRIVERS FOR EXYNOS
5801 M:      Inki Dae <[email protected]>
5802 M:      Joonyoung Shim <[email protected]>
5803 M:      Seung-Woo Kim <[email protected]>
5804 M:      Kyungmin Park <[email protected]>
5805 L:      [email protected]
5806 S:      Supported
5807 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
5808 F:      Documentation/devicetree/bindings/display/exynos/
5809 F:      drivers/gpu/drm/exynos/
5810 F:      include/uapi/drm/exynos_drm.h
5811
5812 DRM DRIVERS FOR FREESCALE DCU
5813 M:      Stefan Agner <[email protected]>
5814 M:      Alison Wang <[email protected]>
5815 L:      [email protected]
5816 S:      Supported
5817 T:      git git://anongit.freedesktop.org/drm/drm-misc
5818 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
5819 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
5820 F:      drivers/gpu/drm/fsl-dcu/
5821
5822 DRM DRIVERS FOR FREESCALE IMX
5823 M:      Philipp Zabel <[email protected]>
5824 L:      [email protected]
5825 S:      Maintained
5826 F:      Documentation/devicetree/bindings/display/imx/
5827 F:      drivers/gpu/drm/imx/
5828 F:      drivers/gpu/ipu-v3/
5829
5830 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
5831 M:      Patrik Jakobsson <[email protected]>
5832 L:      [email protected]
5833 S:      Maintained
5834 T:      git git://github.com/patjak/drm-gma500
5835 F:      drivers/gpu/drm/gma500/
5836
5837 DRM DRIVERS FOR HISILICON
5838 M:      Xinliang Liu <[email protected]>
5839 M:      Tian Tao  <[email protected]>
5840 R:      John Stultz <[email protected]>
5841 R:      Xinwei Kong <[email protected]>
5842 R:      Chen Feng <[email protected]>
5843 L:      [email protected]
5844 S:      Maintained
5845 T:      git git://anongit.freedesktop.org/drm/drm-misc
5846 F:      Documentation/devicetree/bindings/display/hisilicon/
5847 F:      drivers/gpu/drm/hisilicon/
5848
5849 DRM DRIVERS FOR LIMA
5850 M:      Qiang Yu <[email protected]>
5851 L:      [email protected]
5852 L:      [email protected] (moderated for non-subscribers)
5853 S:      Maintained
5854 T:      git git://anongit.freedesktop.org/drm/drm-misc
5855 F:      drivers/gpu/drm/lima/
5856 F:      include/uapi/drm/lima_drm.h
5857
5858 DRM DRIVERS FOR MEDIATEK
5859 M:      Chun-Kuang Hu <[email protected]>
5860 M:      Philipp Zabel <[email protected]>
5861 L:      [email protected]
5862 S:      Supported
5863 F:      Documentation/devicetree/bindings/display/mediatek/
5864 F:      drivers/gpu/drm/mediatek/
5865 F:      drivers/phy/mediatek/phy-mtk-hdmi*
5866
5867 DRM DRIVERS FOR NVIDIA TEGRA
5868 M:      Thierry Reding <[email protected]>
5869 L:      [email protected]
5870 L:      [email protected]
5871 S:      Supported
5872 T:      git git://anongit.freedesktop.org/tegra/linux.git
5873 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
5874 F:      drivers/gpu/drm/tegra/
5875 F:      drivers/gpu/host1x/
5876 F:      include/linux/host1x.h
5877 F:      include/uapi/drm/tegra_drm.h
5878
5879 DRM DRIVERS FOR RENESAS
5880 M:      Laurent Pinchart <[email protected]>
5881 M:      Kieran Bingham <[email protected]>
5882 L:      [email protected]
5883 L:      [email protected]
5884 S:      Supported
5885 T:      git git://linuxtv.org/pinchartl/media drm/du/next
5886 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
5887 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
5888 F:      Documentation/devicetree/bindings/display/renesas,du.txt
5889 F:      drivers/gpu/drm/rcar-du/
5890 F:      drivers/gpu/drm/shmobile/
5891 F:      include/linux/platform_data/shmob_drm.h
5892
5893 DRM DRIVERS FOR ROCKCHIP
5894 M:      Sandy Huang <[email protected]>
5895 M:      Heiko Stübner <[email protected]>
5896 L:      [email protected]
5897 S:      Maintained
5898 T:      git git://anongit.freedesktop.org/drm/drm-misc
5899 F:      Documentation/devicetree/bindings/display/rockchip/
5900 F:      drivers/gpu/drm/rockchip/
5901
5902 DRM DRIVERS FOR STI
5903 M:      Benjamin Gaignard <[email protected]>
5904 M:      Vincent Abriou <[email protected]>
5905 L:      [email protected]
5906 S:      Maintained
5907 T:      git git://anongit.freedesktop.org/drm/drm-misc
5908 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
5909 F:      drivers/gpu/drm/sti
5910
5911 DRM DRIVERS FOR STM
5912 M:      Yannick Fertre <[email protected]>
5913 M:      Philippe Cornu <[email protected]>
5914 M:      Benjamin Gaignard <[email protected]>
5915 M:      Vincent Abriou <[email protected]>
5916 L:      [email protected]
5917 S:      Maintained
5918 T:      git git://anongit.freedesktop.org/drm/drm-misc
5919 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
5920 F:      drivers/gpu/drm/stm
5921
5922 DRM DRIVERS FOR TI KEYSTONE
5923 M:      Jyri Sarha <[email protected]>
5924 M:      Tomi Valkeinen <[email protected]>
5925 L:      [email protected]
5926 S:      Maintained
5927 T:      git git://anongit.freedesktop.org/drm/drm-misc
5928 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
5929 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
5930 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
5931 F:      drivers/gpu/drm/tidss/
5932
5933 DRM DRIVERS FOR TI LCDC
5934 M:      Jyri Sarha <[email protected]>
5935 R:      Tomi Valkeinen <[email protected]>
5936 L:      [email protected]
5937 S:      Maintained
5938 F:      Documentation/devicetree/bindings/display/tilcdc/
5939 F:      drivers/gpu/drm/tilcdc/
5940
5941 DRM DRIVERS FOR TI OMAP
5942 M:      Tomi Valkeinen <[email protected]>
5943 L:      [email protected]
5944 S:      Maintained
5945 F:      Documentation/devicetree/bindings/display/ti/
5946 F:      drivers/gpu/drm/omapdrm/
5947
5948 DRM DRIVERS FOR V3D
5949 M:      Eric Anholt <[email protected]>
5950 S:      Supported
5951 T:      git git://anongit.freedesktop.org/drm/drm-misc
5952 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt
5953 F:      drivers/gpu/drm/v3d/
5954 F:      include/uapi/drm/v3d_drm.h
5955
5956 DRM DRIVERS FOR VC4
5957 M:      Eric Anholt <[email protected]>
5958 S:      Supported
5959 T:      git git://github.com/anholt/linux
5960 T:      git git://anongit.freedesktop.org/drm/drm-misc
5961 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
5962 F:      drivers/gpu/drm/vc4/
5963 F:      include/uapi/drm/vc4_drm.h
5964
5965 DRM DRIVERS FOR VIVANTE GPU IP
5966 M:      Lucas Stach <[email protected]>
5967 R:      Russell King <[email protected]>
5968 R:      Christian Gmeiner <[email protected]>
5969 L:      [email protected] (moderated for non-subscribers)
5970 L:      [email protected]
5971 S:      Maintained
5972 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
5973 F:      drivers/gpu/drm/etnaviv/
5974 F:      include/uapi/drm/etnaviv_drm.h
5975
5976 DRM DRIVERS FOR XEN
5977 M:      Oleksandr Andrushchenko <[email protected]>
5978 L:      [email protected]
5979 L:      [email protected] (moderated for non-subscribers)
5980 S:      Supported
5981 T:      git git://anongit.freedesktop.org/drm/drm-misc
5982 F:      Documentation/gpu/xen-front.rst
5983 F:      drivers/gpu/drm/xen/
5984
5985 DRM DRIVERS FOR XILINX
5986 M:      Hyun Kwon <[email protected]>
5987 M:      Laurent Pinchart <[email protected]>
5988 L:      [email protected]
5989 S:      Maintained
5990 T:      git git://anongit.freedesktop.org/drm/drm-misc
5991 F:      Documentation/devicetree/bindings/display/xlnx/
5992 F:      drivers/gpu/drm/xlnx/
5993
5994 DRM DRIVERS FOR ZTE ZX
5995 M:      Shawn Guo <[email protected]>
5996 L:      [email protected]
5997 S:      Maintained
5998 T:      git git://anongit.freedesktop.org/drm/drm-misc
5999 F:      Documentation/devicetree/bindings/display/zte,vou.txt
6000 F:      drivers/gpu/drm/zte/
6001
6002 DRM PANEL DRIVERS
6003 M:      Thierry Reding <[email protected]>
6004 R:      Sam Ravnborg <[email protected]>
6005 L:      [email protected]
6006 S:      Maintained
6007 T:      git git://anongit.freedesktop.org/drm/drm-misc
6008 F:      Documentation/devicetree/bindings/display/panel/
6009 F:      drivers/gpu/drm/drm_panel.c
6010 F:      drivers/gpu/drm/panel/
6011 F:      include/drm/drm_panel.h
6012
6013 DRM TTM SUBSYSTEM
6014 M:      Christian Koenig <[email protected]>
6015 M:      Huang Rui <[email protected]>
6016 L:      [email protected]
6017 S:      Maintained
6018 T:      git git://people.freedesktop.org/~agd5f/linux
6019 F:      drivers/gpu/drm/ttm/
6020 F:      include/drm/ttm/
6021
6022 DSBR100 USB FM RADIO DRIVER
6023 M:      Alexey Klimov <[email protected]>
6024 L:      [email protected]
6025 S:      Maintained
6026 T:      git git://linuxtv.org/media_tree.git
6027 F:      drivers/media/radio/dsbr100.c
6028
6029 DT3155 MEDIA DRIVER
6030 M:      Hans Verkuil <[email protected]>
6031 L:      [email protected]
6032 S:      Odd Fixes
6033 W:      https://linuxtv.org
6034 T:      git git://linuxtv.org/media_tree.git
6035 F:      drivers/media/pci/dt3155/
6036
6037 DVB_USB_AF9015 MEDIA DRIVER
6038 M:      Antti Palosaari <[email protected]>
6039 L:      [email protected]
6040 S:      Maintained
6041 W:      https://linuxtv.org
6042 W:      http://palosaari.fi/linux/
6043 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6044 T:      git git://linuxtv.org/anttip/media_tree.git
6045 F:      drivers/media/usb/dvb-usb-v2/af9015*
6046
6047 DVB_USB_AF9035 MEDIA DRIVER
6048 M:      Antti Palosaari <[email protected]>
6049 L:      [email protected]
6050 S:      Maintained
6051 W:      https://linuxtv.org
6052 W:      http://palosaari.fi/linux/
6053 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6054 T:      git git://linuxtv.org/anttip/media_tree.git
6055 F:      drivers/media/usb/dvb-usb-v2/af9035*
6056
6057 DVB_USB_ANYSEE MEDIA DRIVER
6058 M:      Antti Palosaari <[email protected]>
6059 L:      [email protected]
6060 S:      Maintained
6061 W:      https://linuxtv.org
6062 W:      http://palosaari.fi/linux/
6063 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6064 T:      git git://linuxtv.org/anttip/media_tree.git
6065 F:      drivers/media/usb/dvb-usb-v2/anysee*
6066
6067 DVB_USB_AU6610 MEDIA DRIVER
6068 M:      Antti Palosaari <[email protected]>
6069 L:      [email protected]
6070 S:      Maintained
6071 W:      https://linuxtv.org
6072 W:      http://palosaari.fi/linux/
6073 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6074 T:      git git://linuxtv.org/anttip/media_tree.git
6075 F:      drivers/media/usb/dvb-usb-v2/au6610*
6076
6077 DVB_USB_CE6230 MEDIA DRIVER
6078 M:      Antti Palosaari <[email protected]>
6079 L:      [email protected]
6080 S:      Maintained
6081 W:      https://linuxtv.org
6082 W:      http://palosaari.fi/linux/
6083 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6084 T:      git git://linuxtv.org/anttip/media_tree.git
6085 F:      drivers/media/usb/dvb-usb-v2/ce6230*
6086
6087 DVB_USB_CXUSB MEDIA DRIVER
6088 M:      Michael Krufky <[email protected]>
6089 L:      [email protected]
6090 S:      Maintained
6091 W:      https://linuxtv.org
6092 W:      http://github.com/mkrufky
6093 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6094 T:      git git://linuxtv.org/media_tree.git
6095 F:      drivers/media/usb/dvb-usb/cxusb*
6096
6097 DVB_USB_EC168 MEDIA DRIVER
6098 M:      Antti Palosaari <[email protected]>
6099 L:      [email protected]
6100 S:      Maintained
6101 W:      https://linuxtv.org
6102 W:      http://palosaari.fi/linux/
6103 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6104 T:      git git://linuxtv.org/anttip/media_tree.git
6105 F:      drivers/media/usb/dvb-usb-v2/ec168*
6106
6107 DVB_USB_GL861 MEDIA DRIVER
6108 M:      Antti Palosaari <[email protected]>
6109 L:      [email protected]
6110 S:      Maintained
6111 W:      https://linuxtv.org
6112 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6113 T:      git git://linuxtv.org/anttip/media_tree.git
6114 F:      drivers/media/usb/dvb-usb-v2/gl861*
6115
6116 DVB_USB_MXL111SF MEDIA DRIVER
6117 M:      Michael Krufky <[email protected]>
6118 L:      [email protected]
6119 S:      Maintained
6120 W:      https://linuxtv.org
6121 W:      http://github.com/mkrufky
6122 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6123 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
6124 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
6125
6126 DVB_USB_RTL28XXU MEDIA DRIVER
6127 M:      Antti Palosaari <[email protected]>
6128 L:      [email protected]
6129 S:      Maintained
6130 W:      https://linuxtv.org
6131 W:      http://palosaari.fi/linux/
6132 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6133 T:      git git://linuxtv.org/anttip/media_tree.git
6134 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
6135
6136 DVB_USB_V2 MEDIA DRIVER
6137 M:      Antti Palosaari <[email protected]>
6138 L:      [email protected]
6139 S:      Maintained
6140 W:      https://linuxtv.org
6141 W:      http://palosaari.fi/linux/
6142 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6143 T:      git git://linuxtv.org/anttip/media_tree.git
6144 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
6145 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
6146
6147 DYNAMIC DEBUG
6148 M:      Jason Baron <[email protected]>
6149 S:      Maintained
6150 F:      include/linux/dynamic_debug.h
6151 F:      lib/dynamic_debug.c
6152
6153 DYNAMIC INTERRUPT MODERATION
6154 M:      Tal Gilboa <[email protected]>
6155 S:      Maintained
6156 F:      Documentation/networking/net_dim.rst
6157 F:      include/linux/dim.h
6158 F:      lib/dim/
6159
6160 DZ DECSTATION DZ11 SERIAL DRIVER
6161 M:      "Maciej W. Rozycki" <[email protected]>
6162 S:      Maintained
6163 F:      drivers/tty/serial/dz.*
6164
6165 E3X0 POWER BUTTON DRIVER
6166 M:      Moritz Fischer <[email protected]>
6167 L:      [email protected]
6168 S:      Supported
6169 W:      http://www.ettus.com
6170 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
6171 F:      drivers/input/misc/e3x0-button.c
6172
6173 E4000 MEDIA DRIVER
6174 M:      Antti Palosaari <[email protected]>
6175 L:      [email protected]
6176 S:      Maintained
6177 W:      https://linuxtv.org
6178 W:      http://palosaari.fi/linux/
6179 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6180 T:      git git://linuxtv.org/anttip/media_tree.git
6181 F:      drivers/media/tuners/e4000*
6182
6183 EARTH_PT1 MEDIA DRIVER
6184 M:      Akihiro Tsukada <[email protected]>
6185 L:      [email protected]
6186 S:      Odd Fixes
6187 F:      drivers/media/pci/pt1/
6188
6189 EARTH_PT3 MEDIA DRIVER
6190 M:      Akihiro Tsukada <[email protected]>
6191 L:      [email protected]
6192 S:      Odd Fixes
6193 F:      drivers/media/pci/pt3/
6194
6195 EC100 MEDIA DRIVER
6196 M:      Antti Palosaari <[email protected]>
6197 L:      [email protected]
6198 S:      Maintained
6199 W:      https://linuxtv.org
6200 W:      http://palosaari.fi/linux/
6201 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6202 T:      git git://linuxtv.org/anttip/media_tree.git
6203 F:      drivers/media/dvb-frontends/ec100*
6204
6205 ECRYPT FILE SYSTEM
6206 M:      Tyler Hicks <[email protected]>
6207 L:      [email protected]
6208 S:      Odd Fixes
6209 W:      http://ecryptfs.org
6210 W:      https://launchpad.net/ecryptfs
6211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
6212 F:      Documentation/filesystems/ecryptfs.rst
6213 F:      fs/ecryptfs/
6214
6215 EDAC-AMD64
6216 M:      Borislav Petkov <[email protected]>
6217 L:      [email protected]
6218 S:      Maintained
6219 F:      drivers/edac/amd64_edac*
6220
6221 EDAC-ARMADA
6222 M:      Jan Luebbe <[email protected]>
6223 L:      [email protected]
6224 S:      Maintained
6225 F:      drivers/edac/armada_xp_*
6226
6227 EDAC-AST2500
6228 M:      Stefan Schaeckeler <[email protected]>
6229 S:      Supported
6230 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
6231 F:      drivers/edac/aspeed_edac.c
6232
6233 EDAC-BLUEFIELD
6234 M:      Shravan Kumar Ramani <[email protected]>
6235 S:      Supported
6236 F:      drivers/edac/bluefield_edac.c
6237
6238 EDAC-CALXEDA
6239 M:      Andre Przywara <[email protected]>
6240 L:      [email protected]
6241 S:      Maintained
6242 F:      drivers/edac/highbank*
6243
6244 EDAC-CAVIUM OCTEON
6245 M:      Ralf Baechle <[email protected]>
6246 L:      [email protected]
6247 L:      [email protected]
6248 S:      Supported
6249 F:      drivers/edac/octeon_edac*
6250
6251 EDAC-CAVIUM THUNDERX
6252 M:      Robert Richter <[email protected]>
6253 L:      [email protected]
6254 S:      Odd Fixes
6255 F:      drivers/edac/thunderx_edac*
6256
6257 EDAC-CORE
6258 M:      Borislav Petkov <[email protected]>
6259 M:      Mauro Carvalho Chehab <[email protected]>
6260 M:      Tony Luck <[email protected]>
6261 R:      James Morse <[email protected]>
6262 R:      Robert Richter <[email protected]>
6263 L:      [email protected]
6264 S:      Supported
6265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
6266 F:      Documentation/admin-guide/ras.rst
6267 F:      Documentation/driver-api/edac.rst
6268 F:      drivers/edac/
6269 F:      include/linux/edac.h
6270
6271 EDAC-DMC520
6272 M:      Lei Wang <[email protected]>
6273 L:      [email protected]
6274 S:      Supported
6275 F:      drivers/edac/dmc520_edac.c
6276
6277 EDAC-E752X
6278 M:      Mark Gross <[email protected]>
6279 L:      [email protected]
6280 S:      Maintained
6281 F:      drivers/edac/e752x_edac.c
6282
6283 EDAC-E7XXX
6284 L:      [email protected]
6285 S:      Maintained
6286 F:      drivers/edac/e7xxx_edac.c
6287
6288 EDAC-FSL_DDR
6289 M:      York Sun <[email protected]>
6290 L:      [email protected]
6291 S:      Maintained
6292 F:      drivers/edac/fsl_ddr_edac.*
6293
6294 EDAC-GHES
6295 M:      Mauro Carvalho Chehab <[email protected]>
6296 L:      [email protected]
6297 S:      Maintained
6298 F:      drivers/edac/ghes_edac.c
6299
6300 EDAC-I10NM
6301 M:      Tony Luck <[email protected]>
6302 L:      [email protected]
6303 S:      Maintained
6304 F:      drivers/edac/i10nm_base.c
6305
6306 EDAC-I3000
6307 L:      [email protected]
6308 S:      Orphan
6309 F:      drivers/edac/i3000_edac.c
6310
6311 EDAC-I5000
6312 L:      [email protected]
6313 S:      Maintained
6314 F:      drivers/edac/i5000_edac.c
6315
6316 EDAC-I5400
6317 M:      Mauro Carvalho Chehab <[email protected]>
6318 L:      [email protected]
6319 S:      Maintained
6320 F:      drivers/edac/i5400_edac.c
6321
6322 EDAC-I7300
6323 M:      Mauro Carvalho Chehab <[email protected]>
6324 L:      [email protected]
6325 S:      Maintained
6326 F:      drivers/edac/i7300_edac.c
6327
6328 EDAC-I7CORE
6329 M:      Mauro Carvalho Chehab <[email protected]>
6330 L:      [email protected]
6331 S:      Maintained
6332 F:      drivers/edac/i7core_edac.c
6333
6334 EDAC-I82443BXGX
6335 M:      Tim Small <[email protected]>
6336 L:      [email protected]
6337 S:      Maintained
6338 F:      drivers/edac/i82443bxgx_edac.c
6339
6340 EDAC-I82975X
6341 M:      "Arvind R." <[email protected]>
6342 L:      [email protected]
6343 S:      Maintained
6344 F:      drivers/edac/i82975x_edac.c
6345
6346 EDAC-IE31200
6347 M:      Jason Baron <[email protected]>
6348 L:      [email protected]
6349 S:      Maintained
6350 F:      drivers/edac/ie31200_edac.c
6351
6352 EDAC-MPC85XX
6353 M:      Johannes Thumshirn <[email protected]>
6354 L:      [email protected]
6355 S:      Maintained
6356 F:      drivers/edac/mpc85xx_edac.[ch]
6357
6358 EDAC-PASEMI
6359 M:      Egor Martovetsky <[email protected]>
6360 L:      [email protected]
6361 S:      Maintained
6362 F:      drivers/edac/pasemi_edac.c
6363
6364 EDAC-PND2
6365 M:      Tony Luck <[email protected]>
6366 L:      [email protected]
6367 S:      Maintained
6368 F:      drivers/edac/pnd2_edac.[ch]
6369
6370 EDAC-QCOM
6371 M:      Channagoud Kadabi <[email protected]>
6372 M:      Venkata Narendra Kumar Gutta <[email protected]>
6373 L:      [email protected]
6374 L:      [email protected]
6375 S:      Maintained
6376 F:      drivers/edac/qcom_edac.c
6377
6378 EDAC-R82600
6379 M:      Tim Small <[email protected]>
6380 L:      [email protected]
6381 S:      Maintained
6382 F:      drivers/edac/r82600_edac.c
6383
6384 EDAC-SBRIDGE
6385 M:      Tony Luck <[email protected]>
6386 R:      Qiuxu Zhuo <[email protected]>
6387 L:      [email protected]
6388 S:      Maintained
6389 F:      drivers/edac/sb_edac.c
6390
6391 EDAC-SIFIVE
6392 M:      Yash Shah <[email protected]>
6393 L:      [email protected]
6394 S:      Supported
6395 F:      drivers/edac/sifive_edac.c
6396
6397 EDAC-SKYLAKE
6398 M:      Tony Luck <[email protected]>
6399 L:      [email protected]
6400 S:      Maintained
6401 F:      drivers/edac/skx_*.c
6402
6403 EDAC-TI
6404 M:      Tero Kristo <[email protected]>
6405 L:      [email protected]
6406 S:      Maintained
6407 F:      drivers/edac/ti_edac.c
6408
6409 EDIROL UA-101/UA-1000 DRIVER
6410 M:      Clemens Ladisch <[email protected]>
6411 L:      [email protected] (moderated for non-subscribers)
6412 S:      Maintained
6413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6414 F:      sound/usb/misc/ua101.c
6415
6416 EFI TEST DRIVER
6417 M:      Ivan Hu <[email protected]>
6418 M:      Ard Biesheuvel <[email protected]>
6419 L:      [email protected]
6420 S:      Maintained
6421 F:      drivers/firmware/efi/test/
6422
6423 EFI VARIABLE FILESYSTEM
6424 M:      Matthew Garrett <[email protected]>
6425 M:      Jeremy Kerr <[email protected]>
6426 M:      Ard Biesheuvel <[email protected]>
6427 L:      [email protected]
6428 S:      Maintained
6429 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6430 F:      fs/efivarfs/
6431
6432 EFIFB FRAMEBUFFER DRIVER
6433 M:      Peter Jones <[email protected]>
6434 L:      [email protected]
6435 S:      Maintained
6436 F:      drivers/video/fbdev/efifb.c
6437
6438 EFS FILESYSTEM
6439 S:      Orphan
6440 W:      http://aeschi.ch.eu.org/efs/
6441 F:      fs/efs/
6442
6443 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
6444 M:      Douglas Miller <[email protected]>
6445 L:      [email protected]
6446 S:      Maintained
6447 F:      drivers/net/ethernet/ibm/ehea/
6448
6449 EM28XX VIDEO4LINUX DRIVER
6450 M:      Mauro Carvalho Chehab <[email protected]>
6451 L:      [email protected]
6452 S:      Maintained
6453 W:      https://linuxtv.org
6454 T:      git git://linuxtv.org/media_tree.git
6455 F:      Documentation/admin-guide/media/em28xx*
6456 F:      drivers/media/usb/em28xx/
6457
6458 EMBEDDED LINUX
6459 M:      Paul Gortmaker <[email protected]>
6460 M:      Matt Mackall <[email protected]>
6461 M:      David Woodhouse <[email protected]>
6462 L:      [email protected]
6463 S:      Maintained
6464
6465 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
6466 M:      Adrian Hunter <[email protected]>
6467 M:      Ritesh Harjani <[email protected]>
6468 M:      Asutosh Das <[email protected]>
6469 L:      [email protected]
6470 S:      Maintained
6471 F:      drivers/mmc/host/cqhci*
6472
6473 EMULEX 10Gbps iSCSI - OneConnect DRIVER
6474 M:      Subbu Seetharaman <[email protected]>
6475 M:      Ketan Mukadam <[email protected]>
6476 M:      Jitendra Bhivare <[email protected]>
6477 L:      [email protected]
6478 S:      Supported
6479 W:      http://www.broadcom.com
6480 F:      drivers/scsi/be2iscsi/
6481
6482 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
6483 M:      Ajit Khaparde <[email protected]>
6484 M:      Sriharsha Basavapatna <[email protected]>
6485 M:      Somnath Kotur <[email protected]>
6486 L:      [email protected]
6487 S:      Supported
6488 W:      http://www.emulex.com
6489 F:      drivers/net/ethernet/emulex/benet/
6490
6491 EMULEX ONECONNECT ROCE DRIVER
6492 M:      Selvin Xavier <[email protected]>
6493 M:      Devesh Sharma <[email protected]>
6494 L:      [email protected]
6495 S:      Odd Fixes
6496 W:      http://www.broadcom.com
6497 F:      drivers/infiniband/hw/ocrdma/
6498 F:      include/uapi/rdma/ocrdma-abi.h
6499
6500 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
6501 M:      James Smart <[email protected]>
6502 M:      Dick Kennedy <[email protected]>
6503 L:      [email protected]
6504 S:      Supported
6505 W:      http://www.broadcom.com
6506 F:      drivers/scsi/lpfc/
6507
6508 ENE CB710 FLASH CARD READER DRIVER
6509 M:      Michał Mirosław <[email protected]>
6510 S:      Maintained
6511 F:      drivers/misc/cb710/
6512 F:      drivers/mmc/host/cb710-mmc.*
6513 F:      include/linux/cb710.h
6514
6515 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
6516 M:      Maxim Levitsky <[email protected]>
6517 S:      Maintained
6518 F:      drivers/media/rc/ene_ir.*
6519
6520 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
6521 M:      Laurentiu Tudor <[email protected]>
6522 L:      [email protected]
6523 S:      Maintained
6524 F:      drivers/tty/ehv_bytechan.c
6525
6526 EPSON S1D13XXX FRAMEBUFFER DRIVER
6527 M:      Kristoffer Ericson <[email protected]>
6528 S:      Maintained
6529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
6530 F:      drivers/video/fbdev/s1d13xxxfb.c
6531 F:      include/video/s1d13xxxfb.h
6532
6533 EROFS FILE SYSTEM
6534 M:      Gao Xiang <[email protected]>
6535 M:      Chao Yu <[email protected]>
6536 L:      [email protected]
6537 S:      Maintained
6538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
6539 F:      Documentation/filesystems/erofs.rst
6540 F:      fs/erofs/
6541 F:      include/trace/events/erofs.h
6542
6543 ERRSEQ ERROR TRACKING INFRASTRUCTURE
6544 M:      Jeff Layton <[email protected]>
6545 S:      Maintained
6546 F:      include/linux/errseq.h
6547 F:      lib/errseq.c
6548
6549 ET131X NETWORK DRIVER
6550 M:      Mark Einon <[email protected]>
6551 S:      Odd Fixes
6552 F:      drivers/net/ethernet/agere/
6553
6554 ETHERNET BRIDGE
6555 M:      Roopa Prabhu <[email protected]>
6556 M:      Nikolay Aleksandrov <[email protected]>
6557 L:      [email protected] (moderated for non-subscribers)
6558 L:      [email protected]
6559 S:      Maintained
6560 W:      http://www.linuxfoundation.org/en/Net:Bridge
6561 F:      include/linux/netfilter_bridge/
6562 F:      net/bridge/
6563
6564 ETHERNET PHY LIBRARY
6565 M:      Andrew Lunn <[email protected]>
6566 M:      Heiner Kallweit <[email protected]>
6567 R:      Russell King <[email protected]>
6568 L:      [email protected]
6569 S:      Maintained
6570 F:      Documentation/ABI/testing/sysfs-class-net-phydev
6571 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
6572 F:      Documentation/devicetree/bindings/net/mdio*
6573 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
6574 F:      Documentation/networking/phy.rst
6575 F:      drivers/net/mdio/
6576 F:      drivers/net/mdio/of_mdio.c
6577 F:      drivers/net/pcs/
6578 F:      drivers/net/phy/
6579 F:      drivers/of/of_net.c
6580 F:      include/dt-bindings/net/qca-ar803x.h
6581 F:      include/linux/*mdio*.h
6582 F:      include/linux/mdio/*.h
6583 F:      include/linux/of_net.h
6584 F:      include/linux/phy.h
6585 F:      include/linux/phy_fixed.h
6586 F:      include/linux/platform_data/mdio-bcm-unimac.h
6587 F:      include/linux/platform_data/mdio-gpio.h
6588 F:      include/trace/events/mdio.h
6589 F:      include/uapi/linux/mdio.h
6590 F:      include/uapi/linux/mii.h
6591
6592 EXFAT FILE SYSTEM
6593 M:      Namjae Jeon <[email protected]>
6594 M:      Sungjong Seo <[email protected]>
6595 L:      [email protected]
6596 S:      Maintained
6597 F:      fs/exfat/
6598
6599 EXT2 FILE SYSTEM
6600 M:      Jan Kara <[email protected]>
6601 L:      [email protected]
6602 S:      Maintained
6603 F:      Documentation/filesystems/ext2.rst
6604 F:      fs/ext2/
6605 F:      include/linux/ext2*
6606
6607 EXT4 FILE SYSTEM
6608 M:      "Theodore Ts'o" <[email protected]>
6609 M:      Andreas Dilger <[email protected]>
6610 L:      [email protected]
6611 S:      Maintained
6612 W:      http://ext4.wiki.kernel.org
6613 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
6614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
6615 F:      Documentation/filesystems/ext4/
6616 F:      fs/ext4/
6617
6618 Extended Verification Module (EVM)
6619 M:      Mimi Zohar <[email protected]>
6620 L:      [email protected]
6621 S:      Supported
6622 F:      security/integrity/evm/
6623
6624 EXTENSIBLE FIRMWARE INTERFACE (EFI)
6625 M:      Ard Biesheuvel <[email protected]>
6626 L:      [email protected]
6627 S:      Maintained
6628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6629 F:      Documentation/admin-guide/efi-stub.rst
6630 F:      arch/*/include/asm/efi.h
6631 F:      arch/*/kernel/efi.c
6632 F:      arch/arm/boot/compressed/efi-header.S
6633 F:      arch/arm64/kernel/efi-entry.S
6634 F:      arch/x86/platform/efi/
6635 F:      drivers/firmware/efi/
6636 F:      include/linux/efi*.h
6637
6638 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
6639 M:      MyungJoo Ham <[email protected]>
6640 M:      Chanwoo Choi <[email protected]>
6641 L:      [email protected]
6642 S:      Maintained
6643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
6644 F:      Documentation/devicetree/bindings/extcon/
6645 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
6646 F:      drivers/extcon/
6647 F:      include/linux/extcon.h
6648 F:      include/linux/extcon/
6649
6650 EXTRA BOOT CONFIG
6651 M:      Masami Hiramatsu <[email protected]>
6652 S:      Maintained
6653 F:      Documentation/admin-guide/bootconfig.rst
6654 F:      fs/proc/bootconfig.c
6655 F:      include/linux/bootconfig.h
6656 F:      lib/bootconfig.c
6657 F:      tools/bootconfig/*
6658 F:      tools/bootconfig/scripts/*
6659
6660 EXYNOS DP DRIVER
6661 M:      Jingoo Han <[email protected]>
6662 L:      [email protected]
6663 S:      Maintained
6664 F:      drivers/gpu/drm/exynos/exynos_dp*
6665
6666 EXYNOS SYSMMU (IOMMU) driver
6667 M:      Marek Szyprowski <[email protected]>
6668 L:      [email protected]
6669 S:      Maintained
6670 F:      drivers/iommu/exynos-iommu.c
6671
6672 F2FS FILE SYSTEM
6673 M:      Jaegeuk Kim <[email protected]>
6674 M:      Chao Yu <[email protected]>
6675 L:      [email protected]
6676 S:      Maintained
6677 W:      https://f2fs.wiki.kernel.org/
6678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
6679 F:      Documentation/ABI/testing/sysfs-fs-f2fs
6680 F:      Documentation/filesystems/f2fs.rst
6681 F:      fs/f2fs/
6682 F:      include/linux/f2fs_fs.h
6683 F:      include/trace/events/f2fs.h
6684
6685 F71805F HARDWARE MONITORING DRIVER
6686 M:      Jean Delvare <[email protected]>
6687 L:      [email protected]
6688 S:      Maintained
6689 F:      Documentation/hwmon/f71805f.rst
6690 F:      drivers/hwmon/f71805f.c
6691
6692 FADDR2LINE
6693 M:      Josh Poimboeuf <[email protected]>
6694 S:      Maintained
6695 F:      scripts/faddr2line
6696
6697 FAILOVER MODULE
6698 M:      Sridhar Samudrala <[email protected]>
6699 L:      [email protected]
6700 S:      Supported
6701 F:      Documentation/networking/failover.rst
6702 F:      include/net/failover.h
6703 F:      net/core/failover.c
6704
6705 FANOTIFY
6706 M:      Jan Kara <[email protected]>
6707 R:      Amir Goldstein <[email protected]>
6708 L:      [email protected]
6709 S:      Maintained
6710 F:      fs/notify/fanotify/
6711 F:      include/linux/fanotify.h
6712 F:      include/uapi/linux/fanotify.h
6713
6714 FARSYNC SYNCHRONOUS DRIVER
6715 M:      Kevin Curtis <[email protected]>
6716 S:      Supported
6717 W:      http://www.farsite.co.uk/
6718 F:      drivers/net/wan/farsync.*
6719
6720 FAULT INJECTION SUPPORT
6721 M:      Akinobu Mita <[email protected]>
6722 S:      Supported
6723 F:      Documentation/fault-injection/
6724 F:      lib/fault-inject.c
6725
6726 FBTFT Framebuffer drivers
6727 L:      [email protected]
6728 L:      [email protected]
6729 S:      Orphan
6730 F:      drivers/staging/fbtft/
6731
6732 FC0011 TUNER DRIVER
6733 M:      Michael Buesch <[email protected]>
6734 L:      [email protected]
6735 S:      Maintained
6736 F:      drivers/media/tuners/fc0011.c
6737 F:      drivers/media/tuners/fc0011.h
6738
6739 FC2580 MEDIA DRIVER
6740 M:      Antti Palosaari <[email protected]>
6741 L:      [email protected]
6742 S:      Maintained
6743 W:      https://linuxtv.org
6744 W:      http://palosaari.fi/linux/
6745 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6746 T:      git git://linuxtv.org/anttip/media_tree.git
6747 F:      drivers/media/tuners/fc2580*
6748
6749 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
6750 M:      Hannes Reinecke <[email protected]>
6751 L:      [email protected]
6752 S:      Supported
6753 W:      www.Open-FCoE.org
6754 F:      drivers/scsi/fcoe/
6755 F:      drivers/scsi/libfc/
6756 F:      include/scsi/fc/
6757 F:      include/scsi/libfc.h
6758 F:      include/scsi/libfcoe.h
6759 F:      include/uapi/scsi/fc/
6760
6761 FILE LOCKING (flock() and fcntl()/lockf())
6762 M:      Jeff Layton <[email protected]>
6763 M:      "J. Bruce Fields" <[email protected]>
6764 L:      [email protected]
6765 S:      Maintained
6766 F:      fs/fcntl.c
6767 F:      fs/locks.c
6768 F:      include/linux/fcntl.h
6769 F:      include/uapi/linux/fcntl.h
6770
6771 FILESYSTEM DIRECT ACCESS (DAX)
6772 M:      Dan Williams <[email protected]>
6773 R:      Matthew Wilcox <[email protected]>
6774 R:      Jan Kara <[email protected]>
6775 L:      [email protected]
6776 L:      [email protected]
6777 S:      Supported
6778 F:      fs/dax.c
6779 F:      include/linux/dax.h
6780 F:      include/trace/events/fs_dax.h
6781
6782 FILESYSTEMS (VFS and infrastructure)
6783 M:      Alexander Viro <[email protected]>
6784 L:      [email protected]
6785 S:      Maintained
6786 F:      fs/*
6787 F:      include/linux/fs.h
6788 F:      include/linux/fs_types.h
6789 F:      include/uapi/linux/fs.h
6790 F:      include/uapi/linux/openat2.h
6791
6792 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
6793 M:      Riku Voipio <[email protected]>
6794 L:      [email protected]
6795 S:      Maintained
6796 F:      drivers/hwmon/f75375s.c
6797 F:      include/linux/f75375s.h
6798
6799 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
6800 M:      Clemens Ladisch <[email protected]>
6801 M:      Takashi Sakamoto <[email protected]>
6802 L:      [email protected] (moderated for non-subscribers)
6803 S:      Maintained
6804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6805 F:      include/uapi/sound/firewire.h
6806 F:      sound/firewire/
6807
6808 FIREWIRE MEDIA DRIVERS (firedtv)
6809 M:      Stefan Richter <[email protected]>
6810 L:      [email protected]
6811 L:      [email protected]
6812 S:      Maintained
6813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
6814 F:      drivers/media/firewire/
6815
6816 FIREWIRE SBP-2 TARGET
6817 M:      Chris Boot <[email protected]>
6818 L:      [email protected]
6819 L:      [email protected]
6820 L:      [email protected]
6821 S:      Maintained
6822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
6823 F:      drivers/target/sbp/
6824
6825 FIREWIRE SUBSYSTEM
6826 M:      Stefan Richter <[email protected]>
6827 L:      [email protected]
6828 S:      Maintained
6829 W:      http://ieee1394.wiki.kernel.org/
6830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
6831 F:      drivers/firewire/
6832 F:      include/linux/firewire.h
6833 F:      include/uapi/linux/firewire*.h
6834 F:      tools/firewire/
6835
6836 FIRMWARE LOADER (request_firmware)
6837 M:      Luis Chamberlain <[email protected]>
6838 L:      [email protected]
6839 S:      Maintained
6840 F:      Documentation/firmware_class/
6841 F:      drivers/base/firmware_loader/
6842 F:      include/linux/firmware.h
6843
6844 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
6845 M:      Joshua Morris <[email protected]>
6846 M:      Philip Kelleher <[email protected]>
6847 S:      Maintained
6848 F:      drivers/block/rsxx/
6849
6850 FLEXTIMER FTM-QUADDEC DRIVER
6851 M:      Patrick Havelange <[email protected]>
6852 L:      [email protected]
6853 S:      Maintained
6854 F:      Documentation/ABI/testing/sysfs-bus-counter-ftm-quaddec
6855 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
6856 F:      drivers/counter/ftm-quaddec.c
6857
6858 FLOPPY DRIVER
6859 M:      Denis Efremov <[email protected]>
6860 L:      [email protected]
6861 S:      Odd Fixes
6862 F:      drivers/block/floppy.c
6863
6864 FLYSKY FSIA6B RC RECEIVER
6865 M:      Markus Koch <[email protected]>
6866 L:      [email protected]
6867 S:      Maintained
6868 F:      drivers/input/joystick/fsia6b.c
6869
6870 FORCEDETH GIGABIT ETHERNET DRIVER
6871 M:      Rain River <[email protected]>
6872 M:      Zhu Yanjun <[email protected]>
6873 L:      [email protected]
6874 S:      Maintained
6875 F:      drivers/net/ethernet/nvidia/*
6876
6877 FPGA DFL DRIVERS
6878 M:      Wu Hao <[email protected]>
6879 R:      Tom Rix <[email protected]>
6880 L:      [email protected]
6881 S:      Maintained
6882 F:      Documentation/ABI/testing/sysfs-bus-dfl
6883 F:      Documentation/fpga/dfl.rst
6884 F:      drivers/fpga/dfl*
6885 F:      include/uapi/linux/fpga-dfl.h
6886
6887 FPGA MANAGER FRAMEWORK
6888 M:      Moritz Fischer <[email protected]>
6889 R:      Tom Rix <[email protected]>
6890 L:      [email protected]
6891 S:      Maintained
6892 W:      http://www.rocketboards.org
6893 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
6894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
6895 F:      Documentation/devicetree/bindings/fpga/
6896 F:      Documentation/driver-api/fpga/
6897 F:      Documentation/fpga/
6898 F:      drivers/fpga/
6899 F:      include/linux/fpga/
6900
6901 FPU EMULATOR
6902 M:      Bill Metzenthen <[email protected]>
6903 S:      Maintained
6904 W:      http://floatingpoint.sourceforge.net/emulator/index.html
6905 F:      arch/x86/math-emu/
6906
6907 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
6908 L:      [email protected]
6909 S:      Orphan
6910 F:      drivers/net/wan/dlci.c
6911 F:      drivers/net/wan/sdla.c
6912
6913 FRAMEBUFFER LAYER
6914 M:      Bartlomiej Zolnierkiewicz <[email protected]>
6915 L:      [email protected]
6916 L:      [email protected]
6917 S:      Maintained
6918 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
6919 T:      git git://anongit.freedesktop.org/drm/drm-misc
6920 F:      Documentation/fb/
6921 F:      drivers/video/
6922 F:      include/linux/fb.h
6923 F:      include/uapi/linux/fb.h
6924 F:      include/uapi/video/
6925 F:      include/video/
6926
6927 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
6928 M:      Horia Geantă <[email protected]>
6929 M:      Aymen Sghaier <[email protected]>
6930 L:      [email protected]
6931 S:      Maintained
6932 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
6933 F:      drivers/crypto/caam/
6934
6935 FREESCALE COLDFIRE M5441X MMC DRIVER
6936 M:      Angelo Dureghello <[email protected]>
6937 L:      [email protected]
6938 S:      Maintained
6939 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
6940 F:      include/linux/platform_data/mmc-esdhc-mcf.h
6941
6942 FREESCALE DIU FRAMEBUFFER DRIVER
6943 M:      Timur Tabi <[email protected]>
6944 L:      [email protected]
6945 S:      Maintained
6946 F:      drivers/video/fbdev/fsl-diu-fb.*
6947
6948 FREESCALE DMA DRIVER
6949 M:      Li Yang <[email protected]>
6950 M:      Zhang Wei <[email protected]>
6951 L:      [email protected]
6952 S:      Maintained
6953 F:      drivers/dma/fsldma.*
6954
6955 FREESCALE DSPI DRIVER
6956 M:      Vladimir Oltean <[email protected]>
6957 L:      [email protected]
6958 S:      Maintained
6959 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
6960 F:      drivers/spi/spi-fsl-dspi.c
6961 F:      include/linux/spi/spi-fsl-dspi.h
6962
6963 FREESCALE ENETC ETHERNET DRIVERS
6964 M:      Claudiu Manoil <[email protected]>
6965 L:      [email protected]
6966 S:      Maintained
6967 F:      drivers/net/ethernet/freescale/enetc/
6968
6969 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
6970 M:      Claudiu Manoil <[email protected]>
6971 L:      [email protected]
6972 S:      Maintained
6973 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
6974 F:      drivers/net/ethernet/freescale/gianfar*
6975
6976 FREESCALE GPMI NAND DRIVER
6977 M:      Han Xu <[email protected]>
6978 L:      [email protected]
6979 S:      Maintained
6980 F:      drivers/mtd/nand/raw/gpmi-nand/*
6981
6982 FREESCALE I2C CPM DRIVER
6983 M:      Jochen Friedrich <[email protected]>
6984 L:      [email protected]
6985 L:      [email protected]
6986 S:      Maintained
6987 F:      drivers/i2c/busses/i2c-cpm.c
6988
6989 FREESCALE IMX / MXC FEC DRIVER
6990 M:      Fugang Duan <[email protected]>
6991 L:      [email protected]
6992 S:      Maintained
6993 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
6994 F:      drivers/net/ethernet/freescale/fec.h
6995 F:      drivers/net/ethernet/freescale/fec_main.c
6996 F:      drivers/net/ethernet/freescale/fec_ptp.c
6997
6998 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
6999 M:      Sascha Hauer <[email protected]>
7000 R:      Pengutronix Kernel Team <[email protected]>
7001 L:      [email protected]
7002 L:      [email protected] (moderated for non-subscribers)
7003 S:      Maintained
7004 F:      drivers/video/fbdev/imxfb.c
7005 F:      include/linux/platform_data/video-imxfb.h
7006
7007 FREESCALE IMX DDR PMU DRIVER
7008 M:      Frank Li <[email protected]>
7009 L:      [email protected]
7010 S:      Maintained
7011 F:      Documentation/admin-guide/perf/imx-ddr.rst
7012 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
7013 F:      drivers/perf/fsl_imx8_ddr_perf.c
7014
7015 FREESCALE IMX I2C DRIVER
7016 M:      Oleksij Rempel <[email protected]>
7017 R:      Pengutronix Kernel Team <[email protected]>
7018 L:      [email protected]
7019 S:      Maintained
7020 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
7021 F:      drivers/i2c/busses/i2c-imx.c
7022
7023 FREESCALE IMX LPI2C DRIVER
7024 M:      Dong Aisheng <[email protected]>
7025 L:      [email protected]
7026 L:      [email protected]
7027 S:      Maintained
7028 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
7029 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
7030
7031 FREESCALE QORIQ DPAA ETHERNET DRIVER
7032 M:      Madalin Bucur <[email protected]>
7033 L:      [email protected]
7034 S:      Maintained
7035 F:      drivers/net/ethernet/freescale/dpaa
7036
7037 FREESCALE QORIQ DPAA FMAN DRIVER
7038 M:      Madalin Bucur <[email protected]>
7039 L:      [email protected]
7040 S:      Maintained
7041 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
7042 F:      drivers/net/ethernet/freescale/fman
7043
7044 FREESCALE QORIQ PTP CLOCK DRIVER
7045 M:      Yangbo Lu <[email protected]>
7046 L:      [email protected]
7047 S:      Maintained
7048 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
7049 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
7050 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
7051 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
7052 F:      drivers/ptp/ptp_qoriq.c
7053 F:      drivers/ptp/ptp_qoriq_debugfs.c
7054 F:      include/linux/fsl/ptp_qoriq.h
7055
7056 FREESCALE QUAD SPI DRIVER
7057 M:      Han Xu <[email protected]>
7058 L:      [email protected]
7059 S:      Maintained
7060 F:      drivers/spi/spi-fsl-qspi.c
7061
7062 FREESCALE QUICC ENGINE LIBRARY
7063 M:      Qiang Zhao <[email protected]>
7064 L:      [email protected]
7065 S:      Maintained
7066 F:      drivers/soc/fsl/qe/
7067 F:      include/soc/fsl/*qe*.h
7068 F:      include/soc/fsl/*ucc*.h
7069
7070 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
7071 M:      Li Yang <[email protected]>
7072 L:      [email protected]
7073 L:      [email protected]
7074 S:      Maintained
7075 F:      drivers/net/ethernet/freescale/ucc_geth*
7076
7077 FREESCALE QUICC ENGINE UCC HDLC DRIVER
7078 M:      Zhao Qiang <[email protected]>
7079 L:      [email protected]
7080 L:      [email protected]
7081 S:      Maintained
7082 F:      drivers/net/wan/fsl_ucc_hdlc*
7083
7084 FREESCALE QUICC ENGINE UCC UART DRIVER
7085 M:      Timur Tabi <[email protected]>
7086 L:      [email protected]
7087 S:      Maintained
7088 F:      drivers/tty/serial/ucc_uart.c
7089
7090 FREESCALE SOC DRIVERS
7091 M:      Li Yang <[email protected]>
7092 L:      [email protected]
7093 L:      [email protected]
7094 S:      Maintained
7095 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.txt
7096 F:      Documentation/devicetree/bindings/soc/fsl/
7097 F:      drivers/soc/fsl/
7098 F:      include/linux/fsl/
7099
7100 FREESCALE SOC FS_ENET DRIVER
7101 M:      Pantelis Antoniou <[email protected]>
7102 L:      [email protected]
7103 L:      [email protected]
7104 S:      Maintained
7105 F:      drivers/net/ethernet/freescale/fs_enet/
7106 F:      include/linux/fs_enet_pd.h
7107
7108 FREESCALE SOC SOUND DRIVERS
7109 M:      Timur Tabi <[email protected]>
7110 M:      Nicolin Chen <[email protected]>
7111 M:      Xiubo Li <[email protected]>
7112 R:      Fabio Estevam <[email protected]>
7113 R:      Shengjiu Wang <[email protected]>
7114 L:      [email protected] (moderated for non-subscribers)
7115 L:      [email protected]
7116 S:      Maintained
7117 F:      sound/soc/fsl/fsl*
7118 F:      sound/soc/fsl/imx*
7119 F:      sound/soc/fsl/mpc8610_hpcd.c
7120
7121 FREESCALE USB PERIPHERAL DRIVERS
7122 M:      Li Yang <[email protected]>
7123 L:      [email protected]
7124 L:      [email protected]
7125 S:      Maintained
7126 F:      drivers/usb/gadget/udc/fsl*
7127
7128 FREESCALE USB PHY DRIVER
7129 M:      Ran Wang <[email protected]>
7130 L:      [email protected]
7131 L:      [email protected]
7132 S:      Maintained
7133 F:      drivers/usb/phy/phy-fsl-usb*
7134
7135 FREEVXFS FILESYSTEM
7136 M:      Christoph Hellwig <[email protected]>
7137 S:      Maintained
7138 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
7139 F:      fs/freevxfs/
7140
7141 FREEZER
7142 M:      "Rafael J. Wysocki" <[email protected]>
7143 M:      Pavel Machek <[email protected]>
7144 L:      [email protected]
7145 S:      Supported
7146 F:      Documentation/power/freezing-of-tasks.rst
7147 F:      include/linux/freezer.h
7148 F:      kernel/freezer.c
7149
7150 FRONTSWAP API
7151 M:      Konrad Rzeszutek Wilk <[email protected]>
7152 L:      [email protected]
7153 S:      Maintained
7154 F:      include/linux/frontswap.h
7155 F:      mm/frontswap.c
7156
7157 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
7158 M:      David Howells <[email protected]>
7159 L:      [email protected] (moderated for non-subscribers)
7160 S:      Supported
7161 F:      Documentation/filesystems/caching/
7162 F:      fs/fscache/
7163 F:      include/linux/fscache*.h
7164
7165 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
7166 M:      Theodore Y. Ts'o <[email protected]>
7167 M:      Jaegeuk Kim <[email protected]>
7168 M:      Eric Biggers <[email protected]>
7169 L:      [email protected]
7170 S:      Supported
7171 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7172 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
7173 F:      Documentation/filesystems/fscrypt.rst
7174 F:      fs/crypto/
7175 F:      include/linux/fscrypt*.h
7176 F:      include/uapi/linux/fscrypt.h
7177
7178 FSI SUBSYSTEM
7179 M:      Jeremy Kerr <[email protected]>
7180 M:      Joel Stanley <[email protected]>
7181 R:      Alistar Popple <[email protected]>
7182 R:      Eddie James <[email protected]>
7183 L:      [email protected]
7184 S:      Supported
7185 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
7186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
7187 F:      drivers/fsi/
7188 F:      include/linux/fsi*.h
7189 F:      include/trace/events/fsi*.h
7190
7191 FSI-ATTACHED I2C DRIVER
7192 M:      Eddie James <[email protected]>
7193 L:      [email protected]
7194 L:      [email protected] (moderated for non-subscribers)
7195 S:      Maintained
7196 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
7197 F:      drivers/i2c/busses/i2c-fsi.c
7198
7199 FSI-ATTACHED SPI DRIVER
7200 M:      Eddie James <[email protected]>
7201 L:      [email protected]
7202 S:      Maintained
7203 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
7204 F:      drivers/spi/spi-fsi.c
7205
7206 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
7207 M:      Jan Kara <[email protected]>
7208 R:      Amir Goldstein <[email protected]>
7209 L:      [email protected]
7210 S:      Maintained
7211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
7212 F:      fs/notify/
7213 F:      include/linux/fsnotify*.h
7214
7215 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
7216 M:      Eric Biggers <[email protected]>
7217 M:      Theodore Y. Ts'o <[email protected]>
7218 L:      [email protected]
7219 S:      Supported
7220 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7221 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
7222 F:      Documentation/filesystems/fsverity.rst
7223 F:      fs/verity/
7224 F:      include/linux/fsverity.h
7225 F:      include/uapi/linux/fsverity.h
7226
7227 FUJITSU LAPTOP EXTRAS
7228 M:      Jonathan Woithe <[email protected]>
7229 L:      [email protected]
7230 S:      Maintained
7231 F:      drivers/platform/x86/fujitsu-laptop.c
7232
7233 FUJITSU M-5MO LS CAMERA ISP DRIVER
7234 M:      Kyungmin Park <[email protected]>
7235 M:      Heungjun Kim <[email protected]>
7236 L:      [email protected]
7237 S:      Maintained
7238 F:      drivers/media/i2c/m5mols/
7239 F:      include/media/i2c/m5mols.h
7240
7241 FUJITSU TABLET EXTRAS
7242 M:      Robert Gerlach <[email protected]>
7243 L:      [email protected]
7244 S:      Maintained
7245 F:      drivers/platform/x86/fujitsu-tablet.c
7246
7247 FUSE: FILESYSTEM IN USERSPACE
7248 M:      Miklos Szeredi <[email protected]>
7249 L:      [email protected]
7250 S:      Maintained
7251 W:      https://github.com/libfuse/
7252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
7253 F:      Documentation/filesystems/fuse.rst
7254 F:      fs/fuse/
7255 F:      include/uapi/linux/fuse.h
7256
7257 FUTEX SUBSYSTEM
7258 M:      Thomas Gleixner <[email protected]>
7259 M:      Ingo Molnar <[email protected]>
7260 R:      Peter Zijlstra <[email protected]>
7261 R:      Darren Hart <[email protected]>
7262 L:      [email protected]
7263 S:      Maintained
7264 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7265 F:      Documentation/locking/*futex*
7266 F:      include/asm-generic/futex.h
7267 F:      include/linux/futex.h
7268 F:      include/uapi/linux/futex.h
7269 F:      kernel/futex.c
7270 F:      tools/perf/bench/futex*
7271 F:      tools/testing/selftests/futex/
7272
7273 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
7274 M:      Tim Harvey <[email protected]>
7275 M:      Robert Jones <[email protected]>
7276 S:      Maintained
7277 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
7278 F:      drivers/mfd/gateworks-gsc.c
7279 F:      include/linux/mfd/gsc.h
7280 F:      Documentation/hwmon/gsc-hwmon.rst
7281 F:      drivers/hwmon/gsc-hwmon.c
7282 F:      include/linux/platform_data/gsc_hwmon.h
7283
7284 GASKET DRIVER FRAMEWORK
7285 M:      Rob Springer <[email protected]>
7286 M:      Todd Poynor <[email protected]>
7287 M:      Ben Chan <[email protected]>
7288 M:      Richard Yeh <[email protected]>
7289 S:      Maintained
7290 F:      drivers/staging/gasket/
7291
7292 GCC PLUGINS
7293 M:      Kees Cook <[email protected]>
7294 R:      Emese Revfy <[email protected]>
7295 L:      [email protected]
7296 S:      Maintained
7297 F:      Documentation/kbuild/gcc-plugins.rst
7298 F:      scripts/Makefile.gcc-plugins
7299 F:      scripts/gcc-plugin.sh
7300 F:      scripts/gcc-plugins/
7301
7302 GCOV BASED KERNEL PROFILING
7303 M:      Peter Oberparleiter <[email protected]>
7304 S:      Maintained
7305 F:      Documentation/dev-tools/gcov.rst
7306 F:      kernel/gcov/
7307
7308 GDB KERNEL DEBUGGING HELPER SCRIPTS
7309 M:      Jan Kiszka <[email protected]>
7310 M:      Kieran Bingham <[email protected]>
7311 S:      Supported
7312 F:      scripts/gdb/
7313
7314 GDT SCSI DISK ARRAY CONTROLLER DRIVER
7315 M:      Achim Leubner <[email protected]>
7316 L:      [email protected]
7317 S:      Supported
7318 W:      http://www.icp-vortex.com/
7319 F:      drivers/scsi/gdt*
7320
7321 GEMTEK FM RADIO RECEIVER DRIVER
7322 M:      Hans Verkuil <[email protected]>
7323 L:      [email protected]
7324 S:      Maintained
7325 W:      https://linuxtv.org
7326 T:      git git://linuxtv.org/media_tree.git
7327 F:      drivers/media/radio/radio-gemtek*
7328
7329 GENERIC ARCHITECTURE TOPOLOGY
7330 M:      Sudeep Holla <[email protected]>
7331 L:      [email protected]
7332 S:      Maintained
7333 F:      drivers/base/arch_topology.c
7334 F:      include/linux/arch_topology.h
7335
7336 GENERIC GPIO I2C DRIVER
7337 M:      Wolfram Sang <[email protected]>
7338 S:      Supported
7339 F:      drivers/i2c/busses/i2c-gpio.c
7340 F:      include/linux/platform_data/i2c-gpio.h
7341
7342 GENERIC GPIO I2C MULTIPLEXER DRIVER
7343 M:      Peter Korsgaard <[email protected]>
7344 L:      [email protected]
7345 S:      Supported
7346 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
7347 F:      drivers/i2c/muxes/i2c-mux-gpio.c
7348 F:      include/linux/platform_data/i2c-mux-gpio.h
7349
7350 GENERIC HDLC (WAN) DRIVERS
7351 M:      Krzysztof Halasa <[email protected]>
7352 S:      Maintained
7353 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
7354 F:      drivers/net/wan/c101.c
7355 F:      drivers/net/wan/hd6457*
7356 F:      drivers/net/wan/hdlc*
7357 F:      drivers/net/wan/n2.c
7358 F:      drivers/net/wan/pc300too.c
7359 F:      drivers/net/wan/pci200syn.c
7360 F:      drivers/net/wan/wanxl*
7361
7362 GENERIC INCLUDE/ASM HEADER FILES
7363 M:      Arnd Bergmann <[email protected]>
7364 L:      [email protected]
7365 S:      Maintained
7366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
7367 F:      include/asm-generic/
7368 F:      include/uapi/asm-generic/
7369
7370 GENERIC PHY FRAMEWORK
7371 M:      Kishon Vijay Abraham I <[email protected]>
7372 M:      Vinod Koul <[email protected]>
7373 L:      [email protected]
7374 S:      Supported
7375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
7376 F:      Documentation/devicetree/bindings/phy/
7377 F:      drivers/phy/
7378 F:      include/linux/phy/
7379
7380 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
7381 M:      Wolfram Sang <[email protected]>
7382 S:      Supported
7383 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
7384
7385 GENERIC PM DOMAINS
7386 M:      "Rafael J. Wysocki" <[email protected]>
7387 M:      Kevin Hilman <[email protected]>
7388 M:      Ulf Hansson <[email protected]>
7389 L:      [email protected]
7390 S:      Supported
7391 F:      Documentation/devicetree/bindings/power/power?domain*
7392 F:      drivers/base/power/domain*.c
7393 F:      include/linux/pm_domain.h
7394
7395 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
7396 M:      Eugen Hristev <[email protected]>
7397 L:      [email protected]
7398 S:      Maintained
7399 F:      drivers/input/touchscreen/resistive-adc-touch.c
7400
7401 GENERIC UIO DRIVER FOR PCI DEVICES
7402 M:      "Michael S. Tsirkin" <[email protected]>
7403 L:      [email protected]
7404 S:      Supported
7405 F:      drivers/uio/uio_pci_generic.c
7406
7407 GENERIC VDSO LIBRARY
7408 M:      Andy Lutomirski <[email protected]>
7409 M:      Thomas Gleixner <[email protected]>
7410 M:      Vincenzo Frascino <[email protected]>
7411 L:      [email protected]
7412 S:      Maintained
7413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
7414 F:      include/asm-generic/vdso/vsyscall.h
7415 F:      include/vdso/
7416 F:      kernel/time/vsyscall.c
7417 F:      lib/vdso/
7418
7419 GENWQE (IBM Generic Workqueue Card)
7420 M:      Frank Haverkamp <[email protected]>
7421 S:      Supported
7422 F:      drivers/misc/genwqe/
7423
7424 GET_MAINTAINER SCRIPT
7425 M:      Joe Perches <[email protected]>
7426 S:      Maintained
7427 F:      scripts/get_maintainer.pl
7428
7429 GFS2 FILE SYSTEM
7430 M:      Bob Peterson <[email protected]>
7431 M:      Andreas Gruenbacher <[email protected]>
7432 L:      [email protected]
7433 S:      Supported
7434 W:      http://sources.redhat.com/cluster/
7435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
7436 F:      Documentation/filesystems/gfs2*
7437 F:      fs/gfs2/
7438 F:      include/uapi/linux/gfs2_ondisk.h
7439
7440 GNSS SUBSYSTEM
7441 M:      Johan Hovold <[email protected]>
7442 S:      Maintained
7443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
7444 F:      Documentation/ABI/testing/sysfs-class-gnss
7445 F:      Documentation/devicetree/bindings/gnss/
7446 F:      drivers/gnss/
7447 F:      include/linux/gnss.h
7448
7449 GO7007 MPEG CODEC
7450 M:      Hans Verkuil <[email protected]>
7451 L:      [email protected]
7452 S:      Maintained
7453 F:      drivers/media/usb/go7007/
7454
7455 GOODIX TOUCHSCREEN
7456 M:      Bastien Nocera <[email protected]>
7457 L:      [email protected]
7458 S:      Maintained
7459 F:      drivers/input/touchscreen/goodix.c
7460
7461 GOOGLE ETHERNET DRIVERS
7462 M:      Catherine Sullivan <[email protected]>
7463 R:      Sagi Shahar <[email protected]>
7464 R:      Jon Olson <[email protected]>
7465 L:      [email protected]
7466 S:      Supported
7467 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
7468 F:      drivers/net/ethernet/google
7469
7470 GPD POCKET FAN DRIVER
7471 M:      Hans de Goede <[email protected]>
7472 L:      [email protected]
7473 S:      Maintained
7474 F:      drivers/platform/x86/gpd-pocket-fan.c
7475
7476 GPIO ACPI SUPPORT
7477 M:      Mika Westerberg <[email protected]>
7478 M:      Andy Shevchenko <[email protected]>
7479 L:      [email protected]
7480 L:      [email protected]
7481 S:      Maintained
7482 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
7483 F:      drivers/gpio/gpiolib-acpi.c
7484 F:      drivers/gpio/gpiolib-acpi.h
7485
7486 GPIO AGGREGATOR
7487 M:      Geert Uytterhoeven <[email protected]>
7488 L:      [email protected]
7489 S:      Supported
7490 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
7491 F:      drivers/gpio/gpio-aggregator.c
7492
7493 GPIO IR Transmitter
7494 M:      Sean Young <[email protected]>
7495 L:      [email protected]
7496 S:      Maintained
7497 F:      drivers/media/rc/gpio-ir-tx.c
7498
7499 GPIO MOCKUP DRIVER
7500 M:      Bamvor Jian Zhang <[email protected]>
7501 L:      [email protected]
7502 S:      Maintained
7503 F:      drivers/gpio/gpio-mockup.c
7504 F:      tools/testing/selftests/gpio/
7505
7506 GPIO REGMAP
7507 R:      Michael Walle <[email protected]>
7508 S:      Maintained
7509 F:      drivers/gpio/gpio-regmap.c
7510 F:      include/linux/gpio/regmap.h
7511
7512 GPIO SUBSYSTEM
7513 M:      Linus Walleij <[email protected]>
7514 M:      Bartosz Golaszewski <[email protected]>
7515 L:      [email protected]
7516 S:      Maintained
7517 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
7518 F:      Documentation/ABI/obsolete/sysfs-gpio
7519 F:      Documentation/ABI/testing/gpio-cdev
7520 F:      Documentation/admin-guide/gpio/
7521 F:      Documentation/devicetree/bindings/gpio/
7522 F:      Documentation/driver-api/gpio/
7523 F:      drivers/gpio/
7524 F:      include/asm-generic/gpio.h
7525 F:      include/linux/gpio.h
7526 F:      include/linux/gpio/
7527 F:      include/linux/of_gpio.h
7528 F:      include/uapi/linux/gpio.h
7529 F:      tools/gpio/
7530
7531 GRE DEMULTIPLEXER DRIVER
7532 M:      Dmitry Kozlov <[email protected]>
7533 L:      [email protected]
7534 S:      Maintained
7535 F:      include/net/gre.h
7536 F:      net/ipv4/gre_demux.c
7537 F:      net/ipv4/gre_offload.c
7538
7539 GRETH 10/100/1G Ethernet MAC device driver
7540 M:      Andreas Larsson <[email protected]>
7541 L:      [email protected]
7542 S:      Maintained
7543 F:      drivers/net/ethernet/aeroflex/
7544
7545 GREYBUS AUDIO PROTOCOLS DRIVERS
7546 M:      Vaibhav Agarwal <[email protected]>
7547 M:      Mark Greer <[email protected]>
7548 S:      Maintained
7549 F:      drivers/staging/greybus/audio_apbridgea.c
7550 F:      drivers/staging/greybus/audio_apbridgea.h
7551 F:      drivers/staging/greybus/audio_codec.c
7552 F:      drivers/staging/greybus/audio_codec.h
7553 F:      drivers/staging/greybus/audio_gb.c
7554 F:      drivers/staging/greybus/audio_manager.c
7555 F:      drivers/staging/greybus/audio_manager.h
7556 F:      drivers/staging/greybus/audio_manager_module.c
7557 F:      drivers/staging/greybus/audio_manager_private.h
7558 F:      drivers/staging/greybus/audio_manager_sysfs.c
7559 F:      drivers/staging/greybus/audio_module.c
7560 F:      drivers/staging/greybus/audio_topology.c
7561
7562 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
7563 M:      Viresh Kumar <[email protected]>
7564 S:      Maintained
7565 F:      drivers/staging/greybus/authentication.c
7566 F:      drivers/staging/greybus/bootrom.c
7567 F:      drivers/staging/greybus/firmware.h
7568 F:      drivers/staging/greybus/fw-core.c
7569 F:      drivers/staging/greybus/fw-download.c
7570 F:      drivers/staging/greybus/fw-management.c
7571 F:      drivers/staging/greybus/greybus_authentication.h
7572 F:      drivers/staging/greybus/greybus_firmware.h
7573 F:      drivers/staging/greybus/hid.c
7574 F:      drivers/staging/greybus/i2c.c
7575 F:      drivers/staging/greybus/spi.c
7576 F:      drivers/staging/greybus/spilib.c
7577 F:      drivers/staging/greybus/spilib.h
7578
7579 GREYBUS LOOPBACK DRIVER
7580 M:      Bryan O'Donoghue <[email protected]>
7581 S:      Maintained
7582 F:      drivers/staging/greybus/loopback.c
7583
7584 GREYBUS PLATFORM DRIVERS
7585 M:      Vaibhav Hiremath <[email protected]>
7586 S:      Maintained
7587 F:      drivers/staging/greybus/arche-apb-ctrl.c
7588 F:      drivers/staging/greybus/arche-platform.c
7589 F:      drivers/staging/greybus/arche_platform.h
7590
7591 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
7592 M:      Rui Miguel Silva <[email protected]>
7593 S:      Maintained
7594 F:      drivers/staging/greybus/gpio.c
7595 F:      drivers/staging/greybus/light.c
7596 F:      drivers/staging/greybus/power_supply.c
7597 F:      drivers/staging/greybus/sdio.c
7598 F:      drivers/staging/greybus/spi.c
7599 F:      drivers/staging/greybus/spilib.c
7600
7601 GREYBUS SUBSYSTEM
7602 M:      Johan Hovold <[email protected]>
7603 M:      Alex Elder <[email protected]>
7604 M:      Greg Kroah-Hartman <[email protected]>
7605 L:      [email protected] (moderated for non-subscribers)
7606 S:      Maintained
7607 F:      drivers/greybus/
7608 F:      drivers/staging/greybus/
7609 F:      include/linux/greybus.h
7610 F:      include/linux/greybus/
7611
7612 GREYBUS UART PROTOCOLS DRIVERS
7613 M:      David Lin <[email protected]>
7614 S:      Maintained
7615 F:      drivers/staging/greybus/log.c
7616 F:      drivers/staging/greybus/uart.c
7617
7618 GS1662 VIDEO SERIALIZER
7619 M:      Charles-Antoine Couret <[email protected]>
7620 L:      [email protected]
7621 S:      Maintained
7622 T:      git git://linuxtv.org/media_tree.git
7623 F:      drivers/media/spi/gs1662.c
7624
7625 GSPCA FINEPIX SUBDRIVER
7626 M:      Frank Zago <[email protected]>
7627 L:      [email protected]
7628 S:      Maintained
7629 T:      git git://linuxtv.org/media_tree.git
7630 F:      drivers/media/usb/gspca/finepix.c
7631
7632 GSPCA GL860 SUBDRIVER
7633 M:      Olivier Lorin <[email protected]>
7634 L:      [email protected]
7635 S:      Maintained
7636 T:      git git://linuxtv.org/media_tree.git
7637 F:      drivers/media/usb/gspca/gl860/
7638
7639 GSPCA M5602 SUBDRIVER
7640 M:      Erik Andren <[email protected]>
7641 L:      [email protected]
7642 S:      Maintained
7643 T:      git git://linuxtv.org/media_tree.git
7644 F:      drivers/media/usb/gspca/m5602/
7645
7646 GSPCA PAC207 SONIXB SUBDRIVER
7647 M:      Hans Verkuil <[email protected]>
7648 L:      [email protected]
7649 S:      Odd Fixes
7650 T:      git git://linuxtv.org/media_tree.git
7651 F:      drivers/media/usb/gspca/pac207.c
7652
7653 GSPCA SN9C20X SUBDRIVER
7654 M:      Brian Johnson <[email protected]>
7655 L:      [email protected]
7656 S:      Maintained
7657 T:      git git://linuxtv.org/media_tree.git
7658 F:      drivers/media/usb/gspca/sn9c20x.c
7659
7660 GSPCA T613 SUBDRIVER
7661 M:      Leandro Costantino <[email protected]>
7662 L:      [email protected]
7663 S:      Maintained
7664 T:      git git://linuxtv.org/media_tree.git
7665 F:      drivers/media/usb/gspca/t613.c
7666
7667 GSPCA USB WEBCAM DRIVER
7668 M:      Hans Verkuil <[email protected]>
7669 L:      [email protected]
7670 S:      Odd Fixes
7671 T:      git git://linuxtv.org/media_tree.git
7672 F:      drivers/media/usb/gspca/
7673
7674 GTP (GPRS Tunneling Protocol)
7675 M:      Pablo Neira Ayuso <[email protected]>
7676 M:      Harald Welte <[email protected]>
7677 L:      [email protected]
7678 S:      Maintained
7679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
7680 F:      drivers/net/gtp.c
7681
7682 GUID PARTITION TABLE (GPT)
7683 M:      Davidlohr Bueso <[email protected]>
7684 L:      [email protected]
7685 S:      Maintained
7686 F:      block/partitions/efi.*
7687
7688 H8/300 ARCHITECTURE
7689 M:      Yoshinori Sato <[email protected]>
7690 L:      [email protected] (moderated for non-subscribers)
7691 S:      Maintained
7692 W:      http://uclinux-h8.sourceforge.jp
7693 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
7694 F:      arch/h8300/
7695 F:      drivers/clk/h8300/
7696 F:      drivers/clocksource/h8300_*.c
7697 F:      drivers/irqchip/irq-renesas-h8*.c
7698
7699 HABANALABS PCI DRIVER
7700 M:      Oded Gabbay <[email protected]>
7701 S:      Supported
7702 T:      git https://github.com/HabanaAI/linux.git
7703 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
7704 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
7705 F:      drivers/misc/habanalabs/
7706 F:      include/uapi/misc/habanalabs.h
7707
7708 HACKRF MEDIA DRIVER
7709 M:      Antti Palosaari <[email protected]>
7710 L:      [email protected]
7711 S:      Maintained
7712 W:      https://linuxtv.org
7713 W:      http://palosaari.fi/linux/
7714 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7715 T:      git git://linuxtv.org/anttip/media_tree.git
7716 F:      drivers/media/usb/hackrf/
7717
7718 HANTRO VPU CODEC DRIVER
7719 M:      Ezequiel Garcia <[email protected]>
7720 M:      Philipp Zabel <[email protected]>
7721 L:      [email protected]
7722 L:      [email protected]
7723 S:      Maintained
7724 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
7725 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
7726 F:      drivers/staging/media/hantro/
7727
7728 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
7729 M:      Frank Seidel <[email protected]>
7730 L:      [email protected]
7731 S:      Maintained
7732 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
7733 F:      drivers/platform/x86/hdaps.c
7734
7735 HARDWARE MONITORING
7736 M:      Jean Delvare <[email protected]>
7737 M:      Guenter Roeck <[email protected]>
7738 L:      [email protected]
7739 S:      Maintained
7740 W:      http://hwmon.wiki.kernel.org/
7741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
7742 F:      Documentation/devicetree/bindings/hwmon/
7743 F:      Documentation/hwmon/
7744 F:      drivers/hwmon/
7745 F:      include/linux/hwmon*.h
7746 F:      include/trace/events/hwmon*.h
7747
7748 HARDWARE RANDOM NUMBER GENERATOR CORE
7749 M:      Matt Mackall <[email protected]>
7750 M:      Herbert Xu <[email protected]>
7751 L:      [email protected]
7752 S:      Odd fixes
7753 F:      Documentation/admin-guide/hw_random.rst
7754 F:      Documentation/devicetree/bindings/rng/
7755 F:      drivers/char/hw_random/
7756 F:      include/linux/hw_random.h
7757
7758 HARDWARE SPINLOCK CORE
7759 M:      Ohad Ben-Cohen <[email protected]>
7760 M:      Bjorn Andersson <[email protected]>
7761 R:      Baolin Wang <[email protected]>
7762 L:      [email protected]
7763 S:      Maintained
7764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
7765 F:      Documentation/devicetree/bindings/hwlock/
7766 F:      Documentation/locking/hwspinlock.rst
7767 F:      drivers/hwspinlock/
7768 F:      include/linux/hwspinlock.h
7769
7770 HARDWARE TRACING FACILITIES
7771 M:      Alexander Shishkin <[email protected]>
7772 S:      Maintained
7773 F:      drivers/hwtracing/
7774
7775 HARMONY SOUND DRIVER
7776 L:      [email protected]
7777 S:      Maintained
7778 F:      sound/parisc/harmony.*
7779
7780 HDPVR USB VIDEO ENCODER DRIVER
7781 M:      Hans Verkuil <[email protected]>
7782 L:      [email protected]
7783 S:      Odd Fixes
7784 W:      https://linuxtv.org
7785 T:      git git://linuxtv.org/media_tree.git
7786 F:      drivers/media/usb/hdpvr/
7787
7788 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
7789 M:      Jerry Hoemann <[email protected]>
7790 S:      Supported
7791 F:      Documentation/watchdog/hpwdt.rst
7792 F:      drivers/watchdog/hpwdt.c
7793
7794 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
7795 M:      Don Brace <[email protected]>
7796 L:      [email protected]
7797 L:      [email protected]
7798 S:      Supported
7799 F:      Documentation/scsi/hpsa.rst
7800 F:      drivers/scsi/hpsa*.[ch]
7801 F:      include/linux/cciss*.h
7802 F:      include/uapi/linux/cciss*.h
7803
7804 HFI1 DRIVER
7805 M:      Mike Marciniszyn <[email protected]>
7806 M:      Dennis Dalessandro <[email protected]>
7807 L:      [email protected]
7808 S:      Supported
7809 F:      drivers/infiniband/hw/hfi1
7810
7811 HFS FILESYSTEM
7812 L:      [email protected]
7813 S:      Orphan
7814 F:      Documentation/filesystems/hfs.rst
7815 F:      fs/hfs/
7816
7817 HFSPLUS FILESYSTEM
7818 L:      [email protected]
7819 S:      Orphan
7820 F:      Documentation/filesystems/hfsplus.rst
7821 F:      fs/hfsplus/
7822
7823 HGA FRAMEBUFFER DRIVER
7824 M:      Ferenc Bakonyi <[email protected]>
7825 L:      [email protected]
7826 S:      Maintained
7827 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
7828 F:      drivers/video/fbdev/hgafb.c
7829
7830 HIBERNATION (aka Software Suspend, aka swsusp)
7831 M:      "Rafael J. Wysocki" <[email protected]>
7832 M:      Pavel Machek <[email protected]>
7833 L:      [email protected]
7834 S:      Supported
7835 B:      https://bugzilla.kernel.org
7836 F:      arch/*/include/asm/suspend*.h
7837 F:      arch/x86/power/
7838 F:      drivers/base/power/
7839 F:      include/linux/freezer.h
7840 F:      include/linux/pm.h
7841 F:      include/linux/suspend.h
7842 F:      kernel/power/
7843
7844 HID CORE LAYER
7845 M:      Jiri Kosina <[email protected]>
7846 M:      Benjamin Tissoires <[email protected]>
7847 L:      [email protected]
7848 S:      Maintained
7849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
7850 F:      drivers/hid/
7851 F:      include/linux/hid*
7852 F:      include/uapi/linux/hid*
7853
7854 HID SENSOR HUB DRIVERS
7855 M:      Jiri Kosina <[email protected]>
7856 M:      Jonathan Cameron <[email protected]>
7857 M:      Srinivas Pandruvada <[email protected]>
7858 L:      [email protected]
7859 L:      [email protected]
7860 S:      Maintained
7861 F:      Documentation/hid/hid-sensor*
7862 F:      drivers/hid/hid-sensor-*
7863 F:      drivers/iio/*/hid-*
7864 F:      include/linux/hid-sensor-*
7865
7866 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
7867 M:      Thomas Gleixner <[email protected]>
7868 L:      [email protected]
7869 S:      Maintained
7870 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
7871 F:      Documentation/timers/
7872 F:      include/linux/clockchips.h
7873 F:      include/linux/hrtimer.h
7874 F:      kernel/time/clockevents.c
7875 F:      kernel/time/hrtimer.c
7876 F:      kernel/time/timer_*.c
7877
7878 HIGH-SPEED SCC DRIVER FOR AX.25
7879 L:      [email protected]
7880 S:      Orphan
7881 F:      drivers/net/hamradio/dmascc.c
7882 F:      drivers/net/hamradio/scc.c
7883
7884 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
7885 M:      HighPoint Linux Team <[email protected]>
7886 S:      Supported
7887 W:      http://www.highpoint-tech.com
7888 F:      Documentation/scsi/hptiop.rst
7889 F:      drivers/scsi/hptiop.c
7890
7891 HIPPI
7892 M:      Jes Sorensen <[email protected]>
7893 L:      [email protected]
7894 S:      Maintained
7895 F:      drivers/net/hippi/
7896 F:      include/linux/hippidevice.h
7897 F:      include/uapi/linux/if_hippi.h
7898 F:      net/802/hippi.c
7899
7900 HISILICON DMA DRIVER
7901 M:      Zhou Wang <[email protected]>
7902 L:      [email protected]
7903 S:      Maintained
7904 F:      drivers/dma/hisi_dma.c
7905
7906 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
7907 M:      Zaibo Xu <[email protected]>
7908 L:      [email protected]
7909 S:      Maintained
7910 F:      Documentation/ABI/testing/debugfs-hisi-hpre
7911 F:      drivers/crypto/hisilicon/hpre/hpre.h
7912 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
7913 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
7914
7915 HISILICON LPC BUS DRIVER
7916 M:      [email protected]
7917 S:      Maintained
7918 W:      http://www.hisilicon.com
7919 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
7920 F:      drivers/bus/hisi_lpc.c
7921
7922 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
7923 M:      Yisen Zhuang <[email protected]>
7924 M:      Salil Mehta <[email protected]>
7925 L:      [email protected]
7926 S:      Maintained
7927 W:      http://www.hisilicon.com
7928 F:      drivers/net/ethernet/hisilicon/hns3/
7929
7930 HISILICON NETWORK SUBSYSTEM DRIVER
7931 M:      Yisen Zhuang <[email protected]>
7932 M:      Salil Mehta <[email protected]>
7933 L:      [email protected]
7934 S:      Maintained
7935 W:      http://www.hisilicon.com
7936 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
7937 F:      drivers/net/ethernet/hisilicon/
7938
7939 HIKEY960 ONBOARD USB GPIO HUB DRIVER
7940 M:      John Stultz <[email protected]>
7941 L:      [email protected]
7942 S:      Maintained
7943 F:      drivers/misc/hisi_hikey_usb.c
7944 F:      Documentation/devicetree/bindings/misc/hisilicon-hikey-usb.yaml
7945
7946 HISILICON PMU DRIVER
7947 M:      Shaokun Zhang <[email protected]>
7948 S:      Supported
7949 W:      http://www.hisilicon.com
7950 F:      Documentation/admin-guide/perf/hisi-pmu.rst
7951 F:      drivers/perf/hisilicon
7952
7953 HISILICON QM AND ZIP Controller DRIVER
7954 M:      Zhou Wang <[email protected]>
7955 L:      [email protected]
7956 S:      Maintained
7957 F:      Documentation/ABI/testing/debugfs-hisi-zip
7958 F:      drivers/crypto/hisilicon/qm.c
7959 F:      drivers/crypto/hisilicon/qm.h
7960 F:      drivers/crypto/hisilicon/sgl.c
7961 F:      drivers/crypto/hisilicon/zip/
7962
7963 HISILICON ROCE DRIVER
7964 M:      Lijun Ou <[email protected]>
7965 M:      Wei Hu(Xavier) <[email protected]>
7966 M:      Weihang Li <[email protected]>
7967 L:      [email protected]
7968 S:      Maintained
7969 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
7970 F:      drivers/infiniband/hw/hns/
7971
7972 HISILICON SAS Controller
7973 M:      John Garry <[email protected]>
7974 S:      Supported
7975 W:      http://www.hisilicon.com
7976 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
7977 F:      drivers/scsi/hisi_sas/
7978
7979 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
7980 M:      Zaibo Xu <[email protected]>
7981 L:      [email protected]
7982 S:      Maintained
7983 F:      Documentation/ABI/testing/debugfs-hisi-sec
7984 F:      drivers/crypto/hisilicon/sec2/sec.h
7985 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
7986 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
7987 F:      drivers/crypto/hisilicon/sec2/sec_main.c
7988
7989 HISILICON STAGING DRIVERS FOR HIKEY 960/970
7990 M:      Mauro Carvalho Chehab <[email protected]>
7991 L:      [email protected]
7992 S:      Maintained
7993 F:      drivers/staging/hikey9xx/
7994
7995 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
7996 M:      Zaibo Xu <[email protected]>
7997 S:      Maintained
7998 F:      drivers/char/hw_random/hisi-trng-v2.c
7999
8000 HISILICON V3XX SPI NOR FLASH Controller Driver
8001 M:      John Garry <[email protected]>
8002 S:      Maintained
8003 W:      http://www.hisilicon.com
8004 F:      drivers/spi/spi-hisi-sfc-v3xx.c
8005
8006 HMM - Heterogeneous Memory Management
8007 M:      Jérôme Glisse <[email protected]>
8008 L:      [email protected]
8009 S:      Maintained
8010 F:      Documentation/vm/hmm.rst
8011 F:      include/linux/hmm*
8012 F:      lib/test_hmm*
8013 F:      mm/hmm*
8014 F:      tools/testing/selftests/vm/*hmm*
8015
8016 HOST AP DRIVER
8017 M:      Jouni Malinen <[email protected]>
8018 L:      [email protected]
8019 S:      Obsolete
8020 W:      http://w1.fi/hostap-driver.html
8021 F:      drivers/net/wireless/intersil/hostap/
8022
8023 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
8024 L:      [email protected]
8025 S:      Orphan
8026 F:      drivers/platform/x86/tc1100-wmi.c
8027
8028 HPET:   High Precision Event Timers driver
8029 M:      Clemens Ladisch <[email protected]>
8030 S:      Maintained
8031 F:      Documentation/timers/hpet.rst
8032 F:      drivers/char/hpet.c
8033 F:      include/linux/hpet.h
8034 F:      include/uapi/linux/hpet.h
8035
8036 HPET:   x86
8037 S:      Orphan
8038 F:      arch/x86/include/asm/hpet.h
8039 F:      arch/x86/kernel/hpet.c
8040
8041 HPFS FILESYSTEM
8042 M:      Mikulas Patocka <[email protected]>
8043 S:      Maintained
8044 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
8045 F:      fs/hpfs/
8046
8047 HSI SUBSYSTEM
8048 M:      Sebastian Reichel <[email protected]>
8049 S:      Maintained
8050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
8051 F:      Documentation/ABI/testing/sysfs-bus-hsi
8052 F:      Documentation/driver-api/hsi.rst
8053 F:      drivers/hsi/
8054 F:      include/linux/hsi/
8055 F:      include/uapi/linux/hsi/
8056
8057 HSO 3G MODEM DRIVER
8058 L:      [email protected]
8059 S:      Orphan
8060 F:      drivers/net/usb/hso.c
8061
8062 HSR NETWORK PROTOCOL
8063 L:      [email protected]
8064 S:      Orphan
8065 F:      net/hsr/
8066
8067 HT16K33 LED CONTROLLER DRIVER
8068 M:      Robin van der Gracht <[email protected]>
8069 S:      Maintained
8070 F:      Documentation/devicetree/bindings/display/ht16k33.txt
8071 F:      drivers/auxdisplay/ht16k33.c
8072
8073 HTCPEN TOUCHSCREEN DRIVER
8074 M:      Pau Oliva Fora <[email protected]>
8075 L:      [email protected]
8076 S:      Maintained
8077 F:      drivers/input/touchscreen/htcpen.c
8078
8079 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
8080 M:      Lorenzo Bianconi <[email protected]>
8081 L:      [email protected]
8082 S:      Maintained
8083 W:      http://www.st.com/
8084 F:      Documentation/devicetree/bindings/iio/humidity/hts221.txt
8085 F:      drivers/iio/humidity/hts221*
8086
8087 HUAWEI ETHERNET DRIVER
8088 M:      Bin Luo <[email protected]>
8089 L:      [email protected]
8090 S:      Supported
8091 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
8092 F:      drivers/net/ethernet/huawei/hinic/
8093
8094 HUGETLB FILESYSTEM
8095 M:      Mike Kravetz <[email protected]>
8096 L:      [email protected]
8097 S:      Maintained
8098 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
8099 F:      Documentation/admin-guide/mm/hugetlbpage.rst
8100 F:      Documentation/vm/hugetlbfs_reserv.rst
8101 F:      fs/hugetlbfs/
8102 F:      include/linux/hugetlb.h
8103 F:      mm/hugetlb.c
8104
8105 HVA ST MEDIA DRIVER
8106 M:      Jean-Christophe Trotin <[email protected]>
8107 L:      [email protected]
8108 S:      Supported
8109 W:      https://linuxtv.org
8110 T:      git git://linuxtv.org/media_tree.git
8111 F:      drivers/media/platform/sti/hva
8112
8113 HWPOISON MEMORY FAILURE HANDLING
8114 M:      Naoya Horiguchi <[email protected]>
8115 L:      [email protected]
8116 S:      Maintained
8117 F:      mm/hwpoison-inject.c
8118 F:      mm/memory-failure.c
8119
8120 HYGON PROCESSOR SUPPORT
8121 M:      Pu Wen <[email protected]>
8122 L:      [email protected]
8123 S:      Maintained
8124 F:      arch/x86/kernel/cpu/hygon.c
8125
8126 HYNIX HI556 SENSOR DRIVER
8127 M:      Shawn Tu <[email protected]>
8128 L:      [email protected]
8129 S:      Maintained
8130 T:      git git://linuxtv.org/media_tree.git
8131 F:      drivers/media/i2c/hi556.c
8132
8133 Hyper-V CORE AND DRIVERS
8134 M:      "K. Y. Srinivasan" <[email protected]>
8135 M:      Haiyang Zhang <[email protected]>
8136 M:      Stephen Hemminger <[email protected]>
8137 M:      Wei Liu <[email protected]>
8138 L:      [email protected]
8139 S:      Supported
8140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
8141 F:      Documentation/ABI/stable/sysfs-bus-vmbus
8142 F:      Documentation/ABI/testing/debugfs-hyperv
8143 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
8144 F:      arch/x86/hyperv
8145 F:      arch/x86/include/asm/hyperv-tlfs.h
8146 F:      arch/x86/include/asm/mshyperv.h
8147 F:      arch/x86/include/asm/trace/hyperv.h
8148 F:      arch/x86/kernel/cpu/mshyperv.c
8149 F:      drivers/clocksource/hyperv_timer.c
8150 F:      drivers/hid/hid-hyperv.c
8151 F:      drivers/hv/
8152 F:      drivers/input/serio/hyperv-keyboard.c
8153 F:      drivers/iommu/hyperv-iommu.c
8154 F:      drivers/net/hyperv/
8155 F:      drivers/pci/controller/pci-hyperv-intf.c
8156 F:      drivers/pci/controller/pci-hyperv.c
8157 F:      drivers/scsi/storvsc_drv.c
8158 F:      drivers/uio/uio_hv_generic.c
8159 F:      drivers/video/fbdev/hyperv_fb.c
8160 F:      include/asm-generic/hyperv-tlfs.h
8161 F:      include/asm-generic/mshyperv.h
8162 F:      include/clocksource/hyperv_timer.h
8163 F:      include/linux/hyperv.h
8164 F:      include/uapi/linux/hyperv.h
8165 F:      net/vmw_vsock/hyperv_transport.c
8166 F:      tools/hv/
8167
8168 HYPERBUS SUPPORT
8169 M:      Vignesh Raghavendra <[email protected]>
8170 L:      [email protected]
8171 S:      Supported
8172 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8173 C:      irc://irc.oftc.net/mtd
8174 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
8175 F:      Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt
8176 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt
8177 F:      drivers/mtd/hyperbus/
8178 F:      include/linux/mtd/hyperbus.h
8179
8180 HYPERVISOR VIRTUAL CONSOLE DRIVER
8181 L:      [email protected]
8182 S:      Odd Fixes
8183 F:      drivers/tty/hvc/
8184
8185 I2C ACPI SUPPORT
8186 M:      Mika Westerberg <[email protected]>
8187 L:      [email protected]
8188 L:      [email protected]
8189 S:      Maintained
8190 F:      drivers/i2c/i2c-core-acpi.c
8191
8192 I2C CONTROLLER DRIVER FOR NVIDIA GPU
8193 M:      Ajay Gupta <[email protected]>
8194 L:      [email protected]
8195 S:      Maintained
8196 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
8197 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
8198
8199 I2C MUXES
8200 M:      Peter Rosin <[email protected]>
8201 L:      [email protected]
8202 S:      Maintained
8203 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
8204 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
8205 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
8206 F:      Documentation/i2c/i2c-topology.rst
8207 F:      Documentation/i2c/muxes/
8208 F:      drivers/i2c/i2c-mux.c
8209 F:      drivers/i2c/muxes/
8210 F:      include/linux/i2c-mux.h
8211
8212 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
8213 M:      Gregory CLEMENT <[email protected]>
8214 L:      [email protected]
8215 S:      Maintained
8216 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
8217 F:      drivers/i2c/busses/i2c-mv64xxx.c
8218
8219 I2C OVER PARALLEL PORT
8220 M:      Jean Delvare <[email protected]>
8221 L:      [email protected]
8222 S:      Maintained
8223 F:      Documentation/i2c/busses/i2c-parport.rst
8224 F:      drivers/i2c/busses/i2c-parport.c
8225
8226 I2C SUBSYSTEM
8227 M:      Wolfram Sang <[email protected]>
8228 L:      [email protected]
8229 S:      Maintained
8230 W:      https://i2c.wiki.kernel.org/
8231 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8233 F:      Documentation/devicetree/bindings/i2c/i2c.txt
8234 F:      Documentation/i2c/
8235 F:      drivers/i2c/*
8236 F:      include/linux/i2c-dev.h
8237 F:      include/linux/i2c-smbus.h
8238 F:      include/linux/i2c.h
8239 F:      include/uapi/linux/i2c-*.h
8240 F:      include/uapi/linux/i2c.h
8241
8242 I2C SUBSYSTEM HOST DRIVERS
8243 L:      [email protected]
8244 S:      Odd Fixes
8245 W:      https://i2c.wiki.kernel.org/
8246 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8248 F:      Documentation/devicetree/bindings/i2c/
8249 F:      drivers/i2c/algos/
8250 F:      drivers/i2c/busses/
8251
8252 I2C-TAOS-EVM DRIVER
8253 M:      Jean Delvare <[email protected]>
8254 L:      [email protected]
8255 S:      Maintained
8256 F:      Documentation/i2c/busses/i2c-taos-evm.rst
8257 F:      drivers/i2c/busses/i2c-taos-evm.c
8258
8259 I2C-TINY-USB DRIVER
8260 M:      Till Harbaum <[email protected]>
8261 L:      [email protected]
8262 S:      Maintained
8263 W:      http://www.harbaum.org/till/i2c_tiny_usb
8264 F:      drivers/i2c/busses/i2c-tiny-usb.c
8265
8266 I2C/SMBUS CONTROLLER DRIVERS FOR PC
8267 M:      Jean Delvare <[email protected]>
8268 L:      [email protected]
8269 S:      Maintained
8270 F:      Documentation/i2c/busses/i2c-ali1535.rst
8271 F:      Documentation/i2c/busses/i2c-ali1563.rst
8272 F:      Documentation/i2c/busses/i2c-ali15x3.rst
8273 F:      Documentation/i2c/busses/i2c-amd756.rst
8274 F:      Documentation/i2c/busses/i2c-amd8111.rst
8275 F:      Documentation/i2c/busses/i2c-i801.rst
8276 F:      Documentation/i2c/busses/i2c-nforce2.rst
8277 F:      Documentation/i2c/busses/i2c-piix4.rst
8278 F:      Documentation/i2c/busses/i2c-sis5595.rst
8279 F:      Documentation/i2c/busses/i2c-sis630.rst
8280 F:      Documentation/i2c/busses/i2c-sis96x.rst
8281 F:      Documentation/i2c/busses/i2c-via.rst
8282 F:      Documentation/i2c/busses/i2c-viapro.rst
8283 F:      drivers/i2c/busses/i2c-ali1535.c
8284 F:      drivers/i2c/busses/i2c-ali1563.c
8285 F:      drivers/i2c/busses/i2c-ali15x3.c
8286 F:      drivers/i2c/busses/i2c-amd756-s4882.c
8287 F:      drivers/i2c/busses/i2c-amd756.c
8288 F:      drivers/i2c/busses/i2c-amd8111.c
8289 F:      drivers/i2c/busses/i2c-i801.c
8290 F:      drivers/i2c/busses/i2c-isch.c
8291 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
8292 F:      drivers/i2c/busses/i2c-nforce2.c
8293 F:      drivers/i2c/busses/i2c-piix4.c
8294 F:      drivers/i2c/busses/i2c-sis5595.c
8295 F:      drivers/i2c/busses/i2c-sis630.c
8296 F:      drivers/i2c/busses/i2c-sis96x.c
8297 F:      drivers/i2c/busses/i2c-via.c
8298 F:      drivers/i2c/busses/i2c-viapro.c
8299
8300 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
8301 M:      Hans de Goede <[email protected]>
8302 L:      [email protected]
8303 S:      Maintained
8304 F:      drivers/i2c/busses/i2c-cht-wc.c
8305
8306 I2C/SMBUS ISMT DRIVER
8307 M:      Seth Heasley <[email protected]>
8308 M:      Neil Horman <[email protected]>
8309 L:      [email protected]
8310 F:      Documentation/i2c/busses/i2c-ismt.rst
8311 F:      drivers/i2c/busses/i2c-ismt.c
8312
8313 I2C/SMBUS STUB DRIVER
8314 M:      Jean Delvare <[email protected]>
8315 L:      [email protected]
8316 S:      Maintained
8317 F:      drivers/i2c/i2c-stub.c
8318
8319 I3C DRIVER FOR CADENCE I3C MASTER IP
8320 M:      Przemysław Gaj <[email protected]>
8321 S:      Maintained
8322 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
8323 F:      drivers/i3c/master/i3c-master-cdns.c
8324
8325 I3C DRIVER FOR SYNOPSYS DESIGNWARE
8326 M:      Vitor Soares <[email protected]>
8327 S:      Maintained
8328 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
8329 F:      drivers/i3c/master/dw*
8330
8331 I3C SUBSYSTEM
8332 M:      Boris Brezillon <[email protected]>
8333 L:      [email protected] (moderated for non-subscribers)
8334 S:      Maintained
8335 C:      irc://chat.freenode.net/linux-i3c
8336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
8337 F:      Documentation/ABI/testing/sysfs-bus-i3c
8338 F:      Documentation/devicetree/bindings/i3c/
8339 F:      Documentation/driver-api/i3c
8340 F:      drivers/i3c/
8341 F:      include/linux/i3c/
8342
8343 IA64 (Itanium) PLATFORM
8344 M:      Tony Luck <[email protected]>
8345 M:      Fenghua Yu <[email protected]>
8346 L:      [email protected]
8347 S:      Odd Fixes
8348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
8349 F:      Documentation/ia64/
8350 F:      arch/ia64/
8351
8352 IBM Power 842 compression accelerator
8353 M:      Haren Myneni <[email protected]>
8354 S:      Supported
8355 F:      crypto/842.c
8356 F:      drivers/crypto/nx/Kconfig
8357 F:      drivers/crypto/nx/Makefile
8358 F:      drivers/crypto/nx/nx-842*
8359 F:      include/linux/sw842.h
8360 F:      lib/842/
8361
8362 IBM Power in-Nest Crypto Acceleration
8363 M:      Breno Leitão <[email protected]>
8364 M:      Nayna Jain <[email protected]>
8365 M:      Paulo Flabiano Smorigo <[email protected]>
8366 L:      [email protected]
8367 S:      Supported
8368 F:      drivers/crypto/nx/Kconfig
8369 F:      drivers/crypto/nx/Makefile
8370 F:      drivers/crypto/nx/nx-aes*
8371 F:      drivers/crypto/nx/nx-sha*
8372 F:      drivers/crypto/nx/nx.*
8373 F:      drivers/crypto/nx/nx_csbcpb.h
8374 F:      drivers/crypto/nx/nx_debugfs.c
8375
8376 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
8377 M:      Tyrel Datwyler <[email protected]>
8378 L:      [email protected]
8379 L:      [email protected]
8380 S:      Supported
8381 F:      drivers/pci/hotplug/rpadlpar*
8382
8383 IBM Power Linux RAID adapter
8384 M:      Brian King <[email protected]>
8385 S:      Supported
8386 F:      drivers/scsi/ipr.*
8387
8388 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
8389 M:      Tyrel Datwyler <[email protected]>
8390 L:      [email protected]
8391 L:      [email protected]
8392 S:      Supported
8393 F:      drivers/pci/hotplug/rpaphp*
8394
8395 IBM Power SRIOV Virtual NIC Device Driver
8396 M:      Dany Madden <[email protected]>
8397 M:      Lijun Pan <[email protected]>
8398 M:      Sukadev Bhattiprolu <[email protected]>
8399 L:      [email protected]
8400 S:      Supported
8401 F:      drivers/net/ethernet/ibm/ibmvnic.*
8402
8403 IBM Power Virtual Accelerator Switchboard
8404 M:      Sukadev Bhattiprolu <[email protected]>
8405 L:      [email protected]
8406 S:      Supported
8407 F:      arch/powerpc/include/asm/vas.h
8408 F:      arch/powerpc/platforms/powernv/copy-paste.h
8409 F:      arch/powerpc/platforms/powernv/vas*
8410
8411 IBM Power Virtual Ethernet Device Driver
8412 M:      Cristobal Forno <[email protected]>
8413 L:      [email protected]
8414 S:      Supported
8415 F:      drivers/net/ethernet/ibm/ibmveth.*
8416
8417 IBM Power Virtual FC Device Drivers
8418 M:      Tyrel Datwyler <[email protected]>
8419 L:      [email protected]
8420 S:      Supported
8421 F:      drivers/scsi/ibmvscsi/ibmvfc*
8422
8423 IBM Power Virtual Management Channel Driver
8424 M:      Steven Royer <[email protected]>
8425 S:      Supported
8426 F:      drivers/misc/ibmvmc.*
8427
8428 IBM Power Virtual SCSI Device Drivers
8429 M:      Tyrel Datwyler <[email protected]>
8430 L:      [email protected]
8431 S:      Supported
8432 F:      drivers/scsi/ibmvscsi/ibmvscsi*
8433 F:      include/scsi/viosrp.h
8434
8435 IBM Power Virtual SCSI Device Target Driver
8436 M:      Michael Cyr <[email protected]>
8437 L:      [email protected]
8438 L:      [email protected]
8439 S:      Supported
8440 F:      drivers/scsi/ibmvscsi_tgt/
8441
8442 IBM Power VMX Cryptographic instructions
8443 M:      Breno Leitão <[email protected]>
8444 M:      Nayna Jain <[email protected]>
8445 M:      Paulo Flabiano Smorigo <[email protected]>
8446 L:      [email protected]
8447 S:      Supported
8448 F:      drivers/crypto/vmx/Kconfig
8449 F:      drivers/crypto/vmx/Makefile
8450 F:      drivers/crypto/vmx/aes*
8451 F:      drivers/crypto/vmx/ghash*
8452 F:      drivers/crypto/vmx/ppc-xlate.pl
8453 F:      drivers/crypto/vmx/vmx.c
8454
8455 IBM ServeRAID RAID DRIVER
8456 S:      Orphan
8457 F:      drivers/scsi/ips.*
8458
8459 ICH LPC AND GPIO DRIVER
8460 M:      Peter Tyser <[email protected]>
8461 S:      Maintained
8462 F:      drivers/gpio/gpio-ich.c
8463 F:      drivers/mfd/lpc_ich.c
8464
8465 ICY I2C DRIVER
8466 M:      Max Staudt <[email protected]>
8467 L:      [email protected]
8468 S:      Maintained
8469 F:      drivers/i2c/busses/i2c-icy.c
8470
8471 IDE SUBSYSTEM
8472 M:      "David S. Miller" <[email protected]>
8473 L:      [email protected]
8474 S:      Maintained
8475 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
8476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
8477 F:      Documentation/ide/
8478 F:      drivers/ide/
8479 F:      include/linux/ide.h
8480
8481 IDE/ATAPI DRIVERS
8482 M:      Borislav Petkov <[email protected]>
8483 L:      [email protected]
8484 S:      Maintained
8485 F:      Documentation/cdrom/ide-cd.rst
8486 F:      drivers/ide/ide-cd*
8487
8488 IDEAPAD LAPTOP EXTRAS DRIVER
8489 M:      Ike Panhc <[email protected]>
8490 L:      [email protected]
8491 S:      Maintained
8492 W:      http://launchpad.net/ideapad-laptop
8493 F:      drivers/platform/x86/ideapad-laptop.c
8494
8495 IDEAPAD LAPTOP SLIDEBAR DRIVER
8496 M:      Andrey Moiseev <[email protected]>
8497 L:      [email protected]
8498 S:      Maintained
8499 W:      https://github.com/o2genum/ideapad-slidebar
8500 F:      drivers/input/misc/ideapad_slidebar.c
8501
8502 IDT VersaClock 5 CLOCK DRIVER
8503 M:      Luca Ceresoli <[email protected]>
8504 S:      Maintained
8505 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
8506 F:      drivers/clk/clk-versaclock5.c
8507
8508 IEEE 802.15.4 SUBSYSTEM
8509 M:      Alexander Aring <[email protected]>
8510 M:      Stefan Schmidt <[email protected]>
8511 L:      [email protected]
8512 S:      Maintained
8513 W:      https://linux-wpan.org/
8514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
8515 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
8516 F:      Documentation/networking/ieee802154.rst
8517 F:      drivers/net/ieee802154/
8518 F:      include/linux/ieee802154.h
8519 F:      include/linux/nl802154.h
8520 F:      include/net/af_ieee802154.h
8521 F:      include/net/cfg802154.h
8522 F:      include/net/ieee802154_netdev.h
8523 F:      include/net/mac802154.h
8524 F:      include/net/nl802154.h
8525 F:      net/ieee802154/
8526 F:      net/mac802154/
8527
8528 IFE PROTOCOL
8529 M:      Yotam Gigi <[email protected]>
8530 M:      Jamal Hadi Salim <[email protected]>
8531 F:      include/net/ife.h
8532 F:      include/uapi/linux/ife.h
8533 F:      net/ife
8534
8535 IGORPLUG-USB IR RECEIVER
8536 M:      Sean Young <[email protected]>
8537 L:      [email protected]
8538 S:      Maintained
8539 F:      drivers/media/rc/igorplugusb.c
8540
8541 IGUANAWORKS USB IR TRANSCEIVER
8542 M:      Sean Young <[email protected]>
8543 L:      [email protected]
8544 S:      Maintained
8545 F:      drivers/media/rc/iguanair.c
8546
8547 IIO DIGITAL POTENTIOMETER DAC
8548 M:      Peter Rosin <[email protected]>
8549 L:      [email protected]
8550 S:      Maintained
8551 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
8552 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
8553 F:      drivers/iio/dac/dpot-dac.c
8554
8555 IIO ENVELOPE DETECTOR
8556 M:      Peter Rosin <[email protected]>
8557 L:      [email protected]
8558 S:      Maintained
8559 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
8560 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
8561 F:      drivers/iio/adc/envelope-detector.c
8562
8563 IIO MULTIPLEXER
8564 M:      Peter Rosin <[email protected]>
8565 L:      [email protected]
8566 S:      Maintained
8567 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt
8568 F:      drivers/iio/multiplexer/iio-mux.c
8569
8570 IIO SUBSYSTEM AND DRIVERS
8571 M:      Jonathan Cameron <[email protected]>
8572 R:      Lars-Peter Clausen <[email protected]>
8573 R:      Peter Meerwald-Stadler <[email protected]>
8574 L:      [email protected]
8575 S:      Maintained
8576 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
8577 F:      Documentation/ABI/testing/configfs-iio*
8578 F:      Documentation/ABI/testing/sysfs-bus-iio*
8579 F:      Documentation/devicetree/bindings/iio/
8580 F:      drivers/iio/
8581 F:      drivers/staging/iio/
8582 F:      include/linux/iio/
8583 F:      tools/iio/
8584
8585 IIO UNIT CONVERTER
8586 M:      Peter Rosin <[email protected]>
8587 L:      [email protected]
8588 S:      Maintained
8589 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt
8590 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt
8591 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.txt
8592 F:      drivers/iio/afe/iio-rescale.c
8593
8594 IKANOS/ADI EAGLE ADSL USB DRIVER
8595 M:      Matthieu Castet <[email protected]>
8596 M:      Stanislaw Gruszka <[email protected]>
8597 S:      Maintained
8598 F:      drivers/usb/atm/ueagle-atm.c
8599
8600 IMGTEC ASCII LCD DRIVER
8601 M:      Paul Burton <[email protected]>
8602 S:      Maintained
8603 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
8604 F:      drivers/auxdisplay/img-ascii-lcd.c
8605
8606 IMGTEC IR DECODER DRIVER
8607 S:      Orphan
8608 F:      drivers/media/rc/img-ir/
8609
8610 IMON SOUNDGRAPH USB IR RECEIVER
8611 M:      Sean Young <[email protected]>
8612 L:      [email protected]
8613 S:      Maintained
8614 F:      drivers/media/rc/imon.c
8615 F:      drivers/media/rc/imon_raw.c
8616
8617 IMS TWINTURBO FRAMEBUFFER DRIVER
8618 L:      [email protected]
8619 S:      Orphan
8620 F:      drivers/video/fbdev/imsttfb.c
8621
8622 INA209 HARDWARE MONITOR DRIVER
8623 M:      Guenter Roeck <[email protected]>
8624 L:      [email protected]
8625 S:      Maintained
8626 F:      Documentation/devicetree/bindings/hwmon/ina2xx.txt
8627 F:      Documentation/hwmon/ina209.rst
8628 F:      drivers/hwmon/ina209.c
8629
8630 INA2XX HARDWARE MONITOR DRIVER
8631 M:      Guenter Roeck <[email protected]>
8632 L:      [email protected]
8633 S:      Maintained
8634 F:      Documentation/hwmon/ina2xx.rst
8635 F:      drivers/hwmon/ina2xx.c
8636 F:      include/linux/platform_data/ina2xx.h
8637
8638 INDUSTRY PACK SUBSYSTEM (IPACK)
8639 M:      Samuel Iglesias Gonsalvez <[email protected]>
8640 M:      Jens Taprogge <[email protected]>
8641 M:      Greg Kroah-Hartman <[email protected]>
8642 L:      [email protected]
8643 S:      Maintained
8644 W:      http://industrypack.sourceforge.net
8645 F:      drivers/ipack/
8646
8647 INFINEON DPS310 Driver
8648 M:      Eddie James <[email protected]>
8649 L:      [email protected]
8650 S:      Maintained
8651 F:      drivers/iio/pressure/dps310.c
8652
8653 INFINIBAND SUBSYSTEM
8654 M:      Doug Ledford <[email protected]>
8655 M:      Jason Gunthorpe <[email protected]>
8656 L:      [email protected]
8657 S:      Supported
8658 W:      https://github.com/linux-rdma/rdma-core
8659 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
8660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
8661 F:      Documentation/devicetree/bindings/infiniband/
8662 F:      Documentation/infiniband/
8663 F:      drivers/infiniband/
8664 F:      include/rdma/
8665 F:      include/trace/events/ib_mad.h
8666 F:      include/trace/events/ib_umad.h
8667 F:      include/uapi/linux/if_infiniband.h
8668 F:      include/uapi/rdma/
8669 F:      samples/bpf/ibumad_kern.c
8670 F:      samples/bpf/ibumad_user.c
8671
8672 INGENIC JZ4780 DMA Driver
8673 M:      Zubair Lutfullah Kakakhel <[email protected]>
8674 S:      Maintained
8675 F:      drivers/dma/dma-jz4780.c
8676
8677 INGENIC JZ4780 NAND DRIVER
8678 M:      Harvey Hunt <[email protected]>
8679 L:      [email protected]
8680 S:      Maintained
8681 F:      drivers/mtd/nand/raw/ingenic/
8682
8683 INGENIC JZ47xx SoCs
8684 M:      Paul Cercueil <[email protected]>
8685 S:      Maintained
8686 F:      arch/mips/boot/dts/ingenic/
8687 F:      arch/mips/generic/board-ingenic.c
8688 F:      arch/mips/include/asm/mach-ingenic/
8689 F:      arch/mips/ingenic/Kconfig
8690 F:      drivers/clk/ingenic/
8691 F:      drivers/dma/dma-jz4780.c
8692 F:      drivers/gpu/drm/ingenic/
8693 F:      drivers/i2c/busses/i2c-jz4780.c
8694 F:      drivers/iio/adc/ingenic-adc.c
8695 F:      drivers/irqchip/irq-ingenic.c
8696 F:      drivers/memory/jz4780-nemc.c
8697 F:      drivers/mmc/host/jz4740_mmc.c
8698 F:      drivers/mtd/nand/raw/ingenic/
8699 F:      drivers/pinctrl/pinctrl-ingenic.c
8700 F:      drivers/power/supply/ingenic-battery.c
8701 F:      drivers/pwm/pwm-jz4740.c
8702 F:      drivers/remoteproc/ingenic_rproc.c
8703 F:      drivers/rtc/rtc-jz4740.c
8704 F:      drivers/tty/serial/8250/8250_ingenic.c
8705 F:      drivers/usb/musb/jz4740.c
8706 F:      drivers/watchdog/jz4740_wdt.c
8707 F:      include/dt-bindings/iio/adc/ingenic,adc.h
8708 F:      include/linux/mfd/ingenic-tcu.h
8709 F:      sound/soc/codecs/jz47*
8710 F:      sound/soc/jz4740/
8711
8712 INOTIFY
8713 M:      Jan Kara <[email protected]>
8714 R:      Amir Goldstein <[email protected]>
8715 L:      [email protected]
8716 S:      Maintained
8717 F:      Documentation/filesystems/inotify.rst
8718 F:      fs/notify/inotify/
8719 F:      include/linux/inotify.h
8720 F:      include/uapi/linux/inotify.h
8721
8722 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
8723 M:      Dmitry Torokhov <[email protected]>
8724 L:      [email protected]
8725 S:      Maintained
8726 Q:      http://patchwork.kernel.org/project/linux-input/list/
8727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
8728 F:      Documentation/devicetree/bindings/input/
8729 F:      Documentation/devicetree/bindings/serio/
8730 F:      Documentation/input/
8731 F:      drivers/input/
8732 F:      include/linux/input.h
8733 F:      include/linux/input/
8734 F:      include/uapi/linux/input-event-codes.h
8735 F:      include/uapi/linux/input.h
8736
8737 INPUT MULTITOUCH (MT) PROTOCOL
8738 M:      Henrik Rydberg <[email protected]>
8739 L:      [email protected]
8740 S:      Odd fixes
8741 F:      Documentation/input/multi-touch-protocol.rst
8742 F:      drivers/input/input-mt.c
8743 K:      \b(ABS|SYN)_MT_
8744
8745 INSIDE SECURE CRYPTO DRIVER
8746 M:      Antoine Tenart <[email protected]>
8747 L:      [email protected]
8748 S:      Maintained
8749 F:      drivers/crypto/inside-secure/
8750
8751 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
8752 M:      Mimi Zohar <[email protected]>
8753 M:      Dmitry Kasatkin <[email protected]>
8754 L:      [email protected]
8755 S:      Supported
8756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
8757 F:      security/integrity/ima/
8758
8759 INTEL 810/815 FRAMEBUFFER DRIVER
8760 M:      Antonino Daplas <[email protected]>
8761 L:      [email protected]
8762 S:      Maintained
8763 F:      drivers/video/fbdev/i810/
8764
8765 INTEL ASoC DRIVERS
8766 M:      Cezary Rojewski <[email protected]>
8767 M:      Pierre-Louis Bossart <[email protected]>
8768 M:      Liam Girdwood <[email protected]>
8769 M:      Jie Yang <[email protected]>
8770 L:      [email protected] (moderated for non-subscribers)
8771 S:      Supported
8772 F:      sound/soc/intel/
8773
8774 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
8775 M:      Hans de Goede <[email protected]>
8776 L:      [email protected]
8777 S:      Maintained
8778 F:      drivers/platform/x86/intel_atomisp2_pm.c
8779
8780 INTEL ATOMISP2 LED DRIVER
8781 M:      Hans de Goede <[email protected]>
8782 L:      [email protected]
8783 S:      Maintained
8784 F:      drivers/platform/x86/intel_atomisp2_led.c
8785
8786 INTEL BROXTON PMC DRIVER
8787 M:      Mika Westerberg <[email protected]>
8788 M:      Zha Qipeng <[email protected]>
8789 S:      Maintained
8790 F:      drivers/mfd/intel_pmc_bxt.c
8791 F:      include/linux/mfd/intel_pmc_bxt.h
8792
8793 INTEL C600 SERIES SAS CONTROLLER DRIVER
8794 M:      Intel SCU Linux support <[email protected]>
8795 M:      Artur Paszkiewicz <[email protected]>
8796 L:      [email protected]
8797 S:      Supported
8798 T:      git git://git.code.sf.net/p/intel-sas/isci
8799 F:      drivers/scsi/isci/
8800
8801 INTEL CPU family model numbers
8802 M:      Tony Luck <[email protected]>
8803 M:      [email protected]
8804 L:      [email protected]
8805 S:      Supported
8806 F:      arch/x86/include/asm/intel-family.h
8807
8808 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
8809 M:      Jani Nikula <[email protected]>
8810 M:      Joonas Lahtinen <[email protected]>
8811 M:      Rodrigo Vivi <[email protected]>
8812 L:      [email protected]
8813 S:      Supported
8814 W:      https://01.org/linuxgraphics/
8815 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
8816 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
8817 C:      irc://chat.freenode.net/intel-gfx
8818 T:      git git://anongit.freedesktop.org/drm-intel
8819 F:      Documentation/gpu/i915.rst
8820 F:      drivers/gpu/drm/i915/
8821 F:      include/drm/i915*
8822 F:      include/uapi/drm/i915_drm.h
8823
8824 INTEL ETHERNET DRIVERS
8825 M:      Jesse Brandeburg <[email protected]>
8826 M:      Tony Nguyen <[email protected]>
8827 L:      [email protected] (moderated for non-subscribers)
8828 S:      Supported
8829 W:      http://www.intel.com/support/feedback.htm
8830 W:      http://e1000.sourceforge.net/
8831 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
8832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
8833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
8834 F:      Documentation/networking/device_drivers/ethernet/intel/
8835 F:      drivers/net/ethernet/intel/
8836 F:      drivers/net/ethernet/intel/*/
8837 F:      include/linux/avf/virtchnl.h
8838
8839 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
8840 M:      Maik Broemme <[email protected]>
8841 L:      [email protected]
8842 S:      Maintained
8843 F:      Documentation/fb/intelfb.rst
8844 F:      drivers/video/fbdev/intelfb/
8845
8846 INTEL GPIO DRIVERS
8847 M:      Andy Shevchenko <[email protected]>
8848 L:      [email protected]
8849 S:      Maintained
8850 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8851 F:      drivers/gpio/gpio-ich.c
8852 F:      drivers/gpio/gpio-intel-mid.c
8853 F:      drivers/gpio/gpio-merrifield.c
8854 F:      drivers/gpio/gpio-ml-ioh.c
8855 F:      drivers/gpio/gpio-pch.c
8856 F:      drivers/gpio/gpio-sch.c
8857 F:      drivers/gpio/gpio-sodaville.c
8858
8859 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
8860 M:      Zhenyu Wang <[email protected]>
8861 M:      Zhi Wang <[email protected]>
8862 L:      [email protected]
8863 L:      [email protected]
8864 S:      Supported
8865 W:      https://01.org/igvt-g
8866 T:      git https://github.com/intel/gvt-linux.git
8867 F:      drivers/gpu/drm/i915/gvt/
8868
8869 INTEL HID EVENT DRIVER
8870 M:      Alex Hung <[email protected]>
8871 L:      [email protected]
8872 S:      Maintained
8873 F:      drivers/platform/x86/intel-hid.c
8874
8875 INTEL I/OAT DMA DRIVER
8876 M:      Dave Jiang <[email protected]>
8877 R:      Dan Williams <[email protected]>
8878 L:      [email protected]
8879 S:      Supported
8880 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
8881 F:      drivers/dma/ioat*
8882
8883 INTEL IADX DRIVER
8884 M:      Dave Jiang <[email protected]>
8885 L:      [email protected]
8886 S:      Supported
8887 F:      drivers/dma/idxd/*
8888 F:      include/uapi/linux/idxd.h
8889
8890 INTEL IDLE DRIVER
8891 M:      Jacob Pan <[email protected]>
8892 M:      Len Brown <[email protected]>
8893 L:      [email protected]
8894 S:      Supported
8895 B:      https://bugzilla.kernel.org
8896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
8897 F:      drivers/idle/intel_idle.c
8898
8899 INTEL INTEGRATED SENSOR HUB DRIVER
8900 M:      Srinivas Pandruvada <[email protected]>
8901 M:      Jiri Kosina <[email protected]>
8902 L:      [email protected]
8903 S:      Maintained
8904 F:      drivers/hid/intel-ish-hid/
8905
8906 INTEL IOMMU (VT-d)
8907 M:      David Woodhouse <[email protected]>
8908 M:      Lu Baolu <[email protected]>
8909 L:      [email protected]
8910 S:      Supported
8911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
8912 F:      drivers/iommu/intel/
8913 F:      include/linux/intel-iommu.h
8914 F:      include/linux/intel-svm.h
8915
8916 INTEL IOP-ADMA DMA DRIVER
8917 R:      Dan Williams <[email protected]>
8918 S:      Odd fixes
8919 F:      drivers/dma/iop-adma.c
8920
8921 INTEL IPU3 CSI-2 CIO2 DRIVER
8922 M:      Yong Zhi <[email protected]>
8923 M:      Sakari Ailus <[email protected]>
8924 M:      Bingbu Cao <[email protected]>
8925 R:      Tianshu Qiu <[email protected]>
8926 L:      [email protected]
8927 S:      Maintained
8928 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
8929 F:      drivers/media/pci/intel/ipu3/
8930
8931 INTEL IPU3 CSI-2 IMGU DRIVER
8932 M:      Sakari Ailus <[email protected]>
8933 R:      Bingbu Cao <[email protected]>
8934 R:      Tianshu Qiu <[email protected]>
8935 L:      [email protected]
8936 S:      Maintained
8937 F:      Documentation/admin-guide/media/ipu3.rst
8938 F:      Documentation/admin-guide/media/ipu3_rcb.svg
8939 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
8940 F:      drivers/staging/media/ipu3/
8941
8942 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
8943 M:      Krzysztof Halasa <[email protected]>
8944 S:      Maintained
8945 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
8946 F:      drivers/net/wan/ixp4xx_hss.c
8947 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
8948 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
8949 F:      include/linux/soc/ixp4xx/npe.h
8950 F:      include/linux/soc/ixp4xx/qmgr.h
8951
8952 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
8953 M:      Deepak Saxena <[email protected]>
8954 S:      Maintained
8955 F:      drivers/char/hw_random/ixp4xx-rng.c
8956
8957 INTEL MANAGEMENT ENGINE (mei)
8958 M:      Tomas Winkler <[email protected]>
8959 L:      [email protected]
8960 S:      Supported
8961 F:      Documentation/driver-api/mei/*
8962 F:      drivers/misc/mei/
8963 F:      drivers/watchdog/mei_wdt.c
8964 F:      include/linux/mei_cl_bus.h
8965 F:      include/uapi/linux/mei.h
8966 F:      samples/mei/*
8967
8968 INTEL MENLOW THERMAL DRIVER
8969 M:      Sujith Thomas <[email protected]>
8970 L:      [email protected]
8971 S:      Supported
8972 W:      https://01.org/linux-acpi
8973 F:      drivers/platform/x86/intel_menlow.c
8974
8975 INTEL P-Unit IPC DRIVER
8976 M:      Zha Qipeng <[email protected]>
8977 L:      [email protected]
8978 S:      Maintained
8979 F:      arch/x86/include/asm/intel_punit_ipc.h
8980 F:      drivers/platform/x86/intel_punit_ipc.c
8981
8982 INTEL PMC CORE DRIVER
8983 M:      Rajneesh Bhardwaj <[email protected]>
8984 M:      David E Box <[email protected]>
8985 L:      [email protected]
8986 S:      Maintained
8987 F:      drivers/platform/x86/intel_pmc_core*
8988
8989 INTEL PMIC GPIO DRIVERS
8990 M:      Andy Shevchenko <[email protected]>
8991 S:      Maintained
8992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8993 F:      drivers/gpio/gpio-*cove.c
8994 F:      drivers/gpio/gpio-msic.c
8995
8996 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
8997 M:      Andy Shevchenko <[email protected]>
8998 S:      Maintained
8999 F:      drivers/mfd/intel_msic.c
9000 F:      drivers/mfd/intel_soc_pmic*
9001 F:      include/linux/mfd/intel_msic.h
9002 F:      include/linux/mfd/intel_soc_pmic*
9003
9004 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
9005 M:      Stanislav Yakovlev <[email protected]>
9006 L:      [email protected]
9007 S:      Maintained
9008 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
9009 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
9010 F:      drivers/net/wireless/intel/ipw2x00/
9011
9012 INTEL PSTATE DRIVER
9013 M:      Srinivas Pandruvada <[email protected]>
9014 M:      Len Brown <[email protected]>
9015 L:      [email protected]
9016 S:      Supported
9017 F:      drivers/cpufreq/intel_pstate.c
9018
9019 INTEL RDMA RNIC DRIVER
9020 M:      Faisal Latif <[email protected]>
9021 M:      Shiraz Saleem <[email protected]>
9022 L:      [email protected]
9023 S:      Supported
9024 F:      drivers/infiniband/hw/i40iw/
9025 F:      include/uapi/rdma/i40iw-abi.h
9026
9027 INTEL SCU DRIVERS
9028 M:      Mika Westerberg <[email protected]>
9029 S:      Maintained
9030 F:      arch/x86/include/asm/intel_scu_ipc.h
9031 F:      drivers/platform/x86/intel_scu_*
9032
9033 INTEL SPEED SELECT TECHNOLOGY
9034 M:      Srinivas Pandruvada <[email protected]>
9035 L:      [email protected]
9036 S:      Maintained
9037 F:      drivers/platform/x86/intel_speed_select_if/
9038 F:      include/uapi/linux/isst_if.h
9039 F:      tools/power/x86/intel-speed-select/
9040
9041 INTEL STRATIX10 FIRMWARE DRIVERS
9042 M:      Richard Gong <[email protected]>
9043 L:      [email protected]
9044 S:      Maintained
9045 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
9046 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
9047 F:      drivers/firmware/stratix10-rsu.c
9048 F:      drivers/firmware/stratix10-svc.c
9049 F:      include/linux/firmware/intel/stratix10-smc.h
9050 F:      include/linux/firmware/intel/stratix10-svc-client.h
9051
9052 INTEL TELEMETRY DRIVER
9053 M:      Rajneesh Bhardwaj <[email protected]>
9054 M:      "David E. Box" <[email protected]>
9055 L:      [email protected]
9056 S:      Maintained
9057 F:      arch/x86/include/asm/intel_telemetry.h
9058 F:      drivers/platform/x86/intel_telemetry*
9059
9060 INTEL UNCORE FREQUENCY CONTROL
9061 M:      Srinivas Pandruvada <[email protected]>
9062 L:      [email protected]
9063 S:      Maintained
9064 F:      drivers/platform/x86/intel-uncore-frequency.c
9065
9066 INTEL VIRTUAL BUTTON DRIVER
9067 M:      AceLan Kao <[email protected]>
9068 L:      [email protected]
9069 S:      Maintained
9070 F:      drivers/platform/x86/intel-vbtn.c
9071
9072 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
9073 M:      Stanislaw Gruszka <[email protected]>
9074 L:      [email protected]
9075 S:      Supported
9076 F:      drivers/net/wireless/intel/iwlegacy/
9077
9078 INTEL WIRELESS WIFI LINK (iwlwifi)
9079 M:      Johannes Berg <[email protected]>
9080 M:      Emmanuel Grumbach <[email protected]>
9081 M:      Luca Coelho <[email protected]>
9082 M:      Intel Linux Wireless <[email protected]>
9083 L:      [email protected]
9084 S:      Supported
9085 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
9086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
9087 F:      drivers/net/wireless/intel/iwlwifi/
9088
9089 INTEL WIRELESS WIMAX CONNECTION 2400
9090 M:      Inaky Perez-Gonzalez <[email protected]>
9091 M:      [email protected]
9092 L:      [email protected] (subscribers-only)
9093 S:      Supported
9094 W:      http://linuxwimax.org
9095 F:      Documentation/admin-guide/wimax/i2400m.rst
9096 F:      drivers/net/wimax/i2400m/
9097 F:      include/uapi/linux/wimax/i2400m.h
9098
9099 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
9100 M:      Jithu Joseph <[email protected]>
9101 R:      Maurice Ma <[email protected]>
9102 S:      Maintained
9103 W:      https://slimbootloader.github.io/security/firmware-update.html
9104 F:      drivers/platform/x86/intel-wmi-sbl-fw-update.c
9105
9106 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
9107 M:      Mario Limonciello <[email protected]>
9108 S:      Maintained
9109 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
9110
9111 INTEL(R) TRACE HUB
9112 M:      Alexander Shishkin <[email protected]>
9113 S:      Supported
9114 F:      Documentation/trace/intel_th.rst
9115 F:      drivers/hwtracing/intel_th/
9116 F:      include/linux/intel_th.h
9117
9118 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
9119 M:      Ning Sun <[email protected]>
9120 L:      [email protected]
9121 S:      Supported
9122 W:      http://tboot.sourceforge.net
9123 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
9124 F:      Documentation/x86/intel_txt.rst
9125 F:      arch/x86/kernel/tboot.c
9126 F:      include/linux/tboot.h
9127
9128 INTERCONNECT API
9129 M:      Georgi Djakov <[email protected]>
9130 L:      [email protected]
9131 S:      Maintained
9132 F:      Documentation/devicetree/bindings/interconnect/
9133 F:      Documentation/driver-api/interconnect.rst
9134 F:      drivers/interconnect/
9135 F:      include/dt-bindings/interconnect/
9136 F:      include/linux/interconnect-provider.h
9137 F:      include/linux/interconnect.h
9138
9139 INVENSENSE ICM-426xx IMU DRIVER
9140 M:      Jean-Baptiste Maneyrol <[email protected]>
9141 L:      [email protected]
9142 S:      Maintained
9143 W       https://invensense.tdk.com/
9144 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
9145 F:      drivers/iio/imu/inv_icm42600/
9146
9147 INVENSENSE MPU-3050 GYROSCOPE DRIVER
9148 M:      Linus Walleij <[email protected]>
9149 L:      [email protected]
9150 S:      Maintained
9151 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt
9152 F:      drivers/iio/gyro/mpu3050*
9153
9154 IOC3 ETHERNET DRIVER
9155 M:      Ralf Baechle <[email protected]>
9156 L:      [email protected]
9157 S:      Maintained
9158 F:      drivers/net/ethernet/sgi/ioc3-eth.c
9159
9160 IOMAP FILESYSTEM LIBRARY
9161 M:      Christoph Hellwig <[email protected]>
9162 M:      Darrick J. Wong <[email protected]>
9163 M:      [email protected]
9164 M:      [email protected]
9165 L:      [email protected]
9166 L:      [email protected]
9167 S:      Supported
9168 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
9169 F:      fs/iomap/
9170 F:      include/linux/iomap.h
9171
9172 IOMMU DRIVERS
9173 M:      Joerg Roedel <[email protected]>
9174 L:      [email protected]
9175 S:      Maintained
9176 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9177 F:      Documentation/devicetree/bindings/iommu/
9178 F:      Documentation/userspace-api/iommu.rst
9179 F:      drivers/iommu/
9180 F:      include/linux/iommu.h
9181 F:      include/linux/iova.h
9182 F:      include/linux/of_iommu.h
9183 F:      include/uapi/linux/iommu.h
9184
9185 IO_URING
9186 M:      Jens Axboe <[email protected]>
9187 L:      [email protected]
9188 S:      Maintained
9189 T:      git git://git.kernel.dk/linux-block
9190 T:      git git://git.kernel.dk/liburing
9191 F:      fs/io-wq.c
9192 F:      fs/io-wq.h
9193 F:      fs/io_uring.c
9194 F:      include/uapi/linux/io_uring.h
9195
9196 IPMI SUBSYSTEM
9197 M:      Corey Minyard <[email protected]>
9198 L:      [email protected] (moderated for non-subscribers)
9199 S:      Supported
9200 W:      http://openipmi.sourceforge.net/
9201 F:      Documentation/driver-api/ipmi.rst
9202 F:      Documentation/devicetree/bindings/ipmi/
9203 F:      drivers/char/ipmi/
9204 F:      include/linux/ipmi*
9205 F:      include/uapi/linux/ipmi*
9206
9207 IPS SCSI RAID DRIVER
9208 M:      Adaptec OEM Raid Solutions <[email protected]>
9209 L:      [email protected]
9210 S:      Maintained
9211 W:      http://www.adaptec.com/
9212 F:      drivers/scsi/ips*
9213
9214 IPVS
9215 M:      Wensong Zhang <[email protected]>
9216 M:      Simon Horman <[email protected]>
9217 M:      Julian Anastasov <[email protected]>
9218 L:      [email protected]
9219 L:      [email protected]
9220 S:      Maintained
9221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
9222 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
9223 F:      Documentation/networking/ipvs-sysctl.rst
9224 F:      include/net/ip_vs.h
9225 F:      include/uapi/linux/ip_vs.h
9226 F:      net/netfilter/ipvs/
9227
9228 IPWIRELESS DRIVER
9229 M:      Jiri Kosina <[email protected]>
9230 M:      David Sterba <[email protected]>
9231 S:      Odd Fixes
9232 F:      drivers/tty/ipwireless/
9233
9234 IPX NETWORK LAYER
9235 L:      [email protected]
9236 S:      Obsolete
9237 F:      include/uapi/linux/ipx.h
9238
9239 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
9240 M:      Marc Zyngier <[email protected]>
9241 S:      Maintained
9242 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9243 F:      Documentation/core-api/irq/irq-domain.rst
9244 F:      include/linux/irqdomain.h
9245 F:      kernel/irq/irqdomain.c
9246 F:      kernel/irq/msi.c
9247
9248 IRQ SUBSYSTEM
9249 M:      Thomas Gleixner <[email protected]>
9250 L:      [email protected]
9251 S:      Maintained
9252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9253 F:      kernel/irq/
9254
9255 IRQCHIP DRIVERS
9256 M:      Thomas Gleixner <[email protected]>
9257 M:      Jason Cooper <[email protected]>
9258 M:      Marc Zyngier <[email protected]>
9259 L:      [email protected]
9260 S:      Maintained
9261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9262 F:      Documentation/devicetree/bindings/interrupt-controller/
9263 F:      drivers/irqchip/
9264
9265 ISA
9266 M:      William Breathitt Gray <[email protected]>
9267 S:      Maintained
9268 F:      Documentation/driver-api/isa.rst
9269 F:      drivers/base/isa.c
9270 F:      include/linux/isa.h
9271
9272 ISA RADIO MODULE
9273 M:      Hans Verkuil <[email protected]>
9274 L:      [email protected]
9275 S:      Maintained
9276 W:      https://linuxtv.org
9277 T:      git git://linuxtv.org/media_tree.git
9278 F:      drivers/media/radio/radio-isa*
9279
9280 ISAPNP
9281 M:      Jaroslav Kysela <[email protected]>
9282 S:      Maintained
9283 F:      Documentation/driver-api/isapnp.rst
9284 F:      drivers/pnp/isapnp/
9285 F:      include/linux/isapnp.h
9286
9287 ISCSI
9288 M:      Lee Duncan <[email protected]>
9289 M:      Chris Leech <[email protected]>
9290 L:      [email protected]
9291 L:      [email protected]
9292 S:      Maintained
9293 W:      www.open-iscsi.com
9294 F:      drivers/scsi/*iscsi*
9295 F:      include/scsi/*iscsi*
9296
9297 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
9298 M:      Peter Jones <[email protected]>
9299 M:      Konrad Rzeszutek Wilk <[email protected]>
9300 S:      Maintained
9301 F:      drivers/firmware/iscsi_ibft*
9302
9303 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
9304 M:      Sagi Grimberg <[email protected]>
9305 M:      Max Gurtovoy <[email protected]>
9306 L:      [email protected]
9307 S:      Supported
9308 W:      http://www.openfabrics.org
9309 W:      www.open-iscsi.org
9310 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9311 F:      drivers/infiniband/ulp/iser/
9312
9313 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
9314 M:      Sagi Grimberg <[email protected]>
9315 L:      [email protected]
9316 L:      [email protected]
9317 S:      Supported
9318 W:      http://www.linux-iscsi.org
9319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
9320 F:      drivers/infiniband/ulp/isert
9321
9322 ISDN/CMTP OVER BLUETOOTH
9323 M:      Karsten Keil <[email protected]>
9324 L:      [email protected] (subscribers-only)
9325 L:      [email protected]
9326 S:      Odd Fixes
9327 W:      http://www.isdn4linux.de
9328 F:      Documentation/isdn/
9329 F:      drivers/isdn/capi/
9330 F:      include/linux/isdn/
9331 F:      include/uapi/linux/isdn/
9332 F:      net/bluetooth/cmtp/
9333
9334 ISDN/mISDN SUBSYSTEM
9335 M:      Karsten Keil <[email protected]>
9336 L:      [email protected] (subscribers-only)
9337 L:      [email protected]
9338 S:      Maintained
9339 W:      http://www.isdn4linux.de
9340 F:      drivers/isdn/Kconfig
9341 F:      drivers/isdn/Makefile
9342 F:      drivers/isdn/hardware/
9343 F:      drivers/isdn/mISDN/
9344
9345 IT87 HARDWARE MONITORING DRIVER
9346 M:      Jean Delvare <[email protected]>
9347 L:      [email protected]
9348 S:      Maintained
9349 F:      Documentation/hwmon/it87.rst
9350 F:      drivers/hwmon/it87.c
9351
9352 IT913X MEDIA DRIVER
9353 M:      Antti Palosaari <[email protected]>
9354 L:      [email protected]
9355 S:      Maintained
9356 W:      https://linuxtv.org
9357 W:      http://palosaari.fi/linux/
9358 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9359 T:      git git://linuxtv.org/anttip/media_tree.git
9360 F:      drivers/media/tuners/it913x*
9361
9362 IVTV VIDEO4LINUX DRIVER
9363 M:      Andy Walls <[email protected]>
9364 L:      [email protected]
9365 S:      Maintained
9366 W:      https://linuxtv.org
9367 T:      git git://linuxtv.org/media_tree.git
9368 F:      Documentation/admin-guide/media/ivtv*
9369 F:      drivers/media/pci/ivtv/
9370 F:      include/uapi/linux/ivtv*
9371
9372 IX2505V MEDIA DRIVER
9373 M:      Malcolm Priestley <[email protected]>
9374 L:      [email protected]
9375 S:      Maintained
9376 W:      https://linuxtv.org
9377 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9378 F:      drivers/media/dvb-frontends/ix2505v*
9379
9380 JAILHOUSE HYPERVISOR INTERFACE
9381 M:      Jan Kiszka <[email protected]>
9382 L:      [email protected]
9383 S:      Maintained
9384 F:      arch/x86/include/asm/jailhouse_para.h
9385 F:      arch/x86/kernel/jailhouse.c
9386
9387 JC42.4 TEMPERATURE SENSOR DRIVER
9388 M:      Guenter Roeck <[email protected]>
9389 L:      [email protected]
9390 S:      Maintained
9391 F:      Documentation/hwmon/jc42.rst
9392 F:      drivers/hwmon/jc42.c
9393
9394 JFS FILESYSTEM
9395 M:      Dave Kleikamp <[email protected]>
9396 L:      [email protected]
9397 S:      Maintained
9398 W:      http://jfs.sourceforge.net/
9399 T:      git git://github.com/kleikamp/linux-shaggy.git
9400 F:      Documentation/admin-guide/jfs.rst
9401 F:      fs/jfs/
9402
9403 JME NETWORK DRIVER
9404 M:      Guo-Fu Tseng <[email protected]>
9405 L:      [email protected]
9406 S:      Maintained
9407 F:      drivers/net/ethernet/jme.*
9408
9409 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
9410 M:      David Woodhouse <[email protected]>
9411 M:      Richard Weinberger <[email protected]>
9412 L:      [email protected]
9413 S:      Odd Fixes
9414 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
9415 T:      git git://git.infradead.org/ubifs-2.6.git
9416 F:      fs/jffs2/
9417 F:      include/uapi/linux/jffs2.h
9418
9419 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
9420 M:      "Theodore Ts'o" <[email protected]>
9421 M:      Jan Kara <[email protected]>
9422 L:      [email protected]
9423 S:      Maintained
9424 F:      fs/jbd2/
9425 F:      include/linux/jbd2.h
9426
9427 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
9428 M:      Mikhail Ulyanov <[email protected]>
9429 L:      [email protected]
9430 S:      Maintained
9431 F:      drivers/media/platform/rcar_jpu.c
9432
9433 JSM Neo PCI based serial card
9434 L:      [email protected]
9435 S:      Orphan
9436 F:      drivers/tty/serial/jsm/
9437
9438 K10TEMP HARDWARE MONITORING DRIVER
9439 M:      Clemens Ladisch <[email protected]>
9440 L:      [email protected]
9441 S:      Maintained
9442 F:      Documentation/hwmon/k10temp.rst
9443 F:      drivers/hwmon/k10temp.c
9444
9445 K8TEMP HARDWARE MONITORING DRIVER
9446 M:      Rudolf Marek <[email protected]>
9447 L:      [email protected]
9448 S:      Maintained
9449 F:      Documentation/hwmon/k8temp.rst
9450 F:      drivers/hwmon/k8temp.c
9451
9452 KASAN
9453 M:      Andrey Ryabinin <[email protected]>
9454 R:      Alexander Potapenko <[email protected]>
9455 R:      Dmitry Vyukov <[email protected]>
9456 L:      [email protected]
9457 S:      Maintained
9458 F:      Documentation/dev-tools/kasan.rst
9459 F:      arch/*/include/asm/kasan.h
9460 F:      arch/*/mm/kasan_init*
9461 F:      include/linux/kasan*.h
9462 F:      lib/test_kasan.c
9463 F:      mm/kasan/
9464 F:      scripts/Makefile.kasan
9465
9466 KCONFIG
9467 M:      Masahiro Yamada <[email protected]>
9468 L:      [email protected]
9469 S:      Maintained
9470 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
9471 F:      Documentation/kbuild/kconfig*
9472 F:      scripts/Kconfig.include
9473 F:      scripts/kconfig/
9474
9475 KCOV
9476 R:      Dmitry Vyukov <[email protected]>
9477 R:      Andrey Konovalov <[email protected]>
9478 L:      [email protected]
9479 S:      Maintained
9480 F:      Documentation/dev-tools/kcov.rst
9481 F:      include/linux/kcov.h
9482 F:      include/uapi/linux/kcov.h
9483 F:      kernel/kcov.c
9484 F:      scripts/Makefile.kcov
9485
9486 KCSAN
9487 M:      Marco Elver <[email protected]>
9488 R:      Dmitry Vyukov <[email protected]>
9489 L:      [email protected]
9490 S:      Maintained
9491 F:      Documentation/dev-tools/kcsan.rst
9492 F:      include/linux/kcsan*.h
9493 F:      kernel/kcsan/
9494 F:      lib/Kconfig.kcsan
9495 F:      scripts/Makefile.kcsan
9496
9497 KDUMP
9498 M:      Dave Young <[email protected]>
9499 M:      Baoquan He <[email protected]>
9500 R:      Vivek Goyal <[email protected]>
9501 L:      [email protected]
9502 S:      Maintained
9503 W:      http://lse.sourceforge.net/kdump/
9504 F:      Documentation/admin-guide/kdump/
9505 F:      fs/proc/vmcore.c
9506 F:      include/linux/crash_core.h
9507 F:      include/linux/crash_dump.h
9508 F:      include/uapi/linux/vmcore.h
9509 F:      kernel/crash_*.c
9510
9511 KEENE FM RADIO TRANSMITTER DRIVER
9512 M:      Hans Verkuil <[email protected]>
9513 L:      [email protected]
9514 S:      Maintained
9515 W:      https://linuxtv.org
9516 T:      git git://linuxtv.org/media_tree.git
9517 F:      drivers/media/radio/radio-keene*
9518
9519 KERNEL AUTOMOUNTER
9520 M:      Ian Kent <[email protected]>
9521 L:      [email protected]
9522 S:      Maintained
9523 F:      fs/autofs/
9524
9525 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
9526 M:      Masahiro Yamada <[email protected]>
9527 M:      Michal Marek <[email protected]>
9528 L:      [email protected]
9529 S:      Maintained
9530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
9531 F:      Documentation/kbuild/
9532 F:      Makefile
9533 F:      scripts/*vmlinux*
9534 F:      scripts/Kbuild*
9535 F:      scripts/Makefile*
9536 F:      scripts/basic/
9537 F:      scripts/mk*
9538 F:      scripts/mod/
9539 F:      scripts/package/
9540
9541 KERNEL JANITORS
9542 L:      [email protected]
9543 S:      Odd Fixes
9544 W:      http://kernelnewbies.org/KernelJanitors
9545
9546 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
9547 M:      "J. Bruce Fields" <[email protected]>
9548 M:      Chuck Lever <[email protected]>
9549 L:      [email protected]
9550 S:      Supported
9551 W:      http://nfs.sourceforge.net/
9552 T:      git git://linux-nfs.org/~bfields/linux.git
9553 F:      fs/lockd/
9554 F:      fs/nfs_common/
9555 F:      fs/nfsd/
9556 F:      include/linux/lockd/
9557 F:      include/linux/sunrpc/
9558 F:      include/uapi/linux/nfsd/
9559 F:      include/uapi/linux/sunrpc/
9560 F:      net/sunrpc/
9561 F:      Documentation/filesystems/nfs/
9562
9563 KERNEL SELFTEST FRAMEWORK
9564 M:      Shuah Khan <[email protected]>
9565 M:      Shuah Khan <[email protected]>
9566 L:      [email protected]
9567 S:      Maintained
9568 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
9569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
9570 F:      Documentation/dev-tools/kselftest*
9571 F:      tools/testing/selftests/
9572
9573 KERNEL UNIT TESTING FRAMEWORK (KUnit)
9574 M:      Brendan Higgins <[email protected]>
9575 L:      [email protected]
9576 L:      [email protected]
9577 S:      Maintained
9578 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
9579 F:      Documentation/dev-tools/kunit/
9580 F:      include/kunit/
9581 F:      lib/kunit/
9582 F:      tools/testing/kunit/
9583
9584 KERNEL USERMODE HELPER
9585 M:      Luis Chamberlain <[email protected]>
9586 L:      [email protected]
9587 S:      Maintained
9588 F:      include/linux/umh.h
9589 F:      kernel/umh.c
9590
9591 KERNEL VIRTUAL MACHINE (KVM)
9592 M:      Paolo Bonzini <[email protected]>
9593 L:      [email protected]
9594 S:      Supported
9595 W:      http://www.linux-kvm.org
9596 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9597 F:      Documentation/virt/kvm/
9598 F:      include/asm-generic/kvm*
9599 F:      include/kvm/iodev.h
9600 F:      include/linux/kvm*
9601 F:      include/trace/events/kvm.h
9602 F:      include/uapi/asm-generic/kvm*
9603 F:      include/uapi/linux/kvm*
9604 F:      tools/kvm/
9605 F:      tools/testing/selftests/kvm/
9606 F:      virt/kvm/*
9607
9608 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
9609 M:      Marc Zyngier <[email protected]>
9610 R:      James Morse <[email protected]>
9611 R:      Julien Thierry <[email protected]>
9612 R:      Suzuki K Poulose <[email protected]>
9613 L:      [email protected] (moderated for non-subscribers)
9614 L:      [email protected]
9615 S:      Maintained
9616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
9617 F:      arch/arm64/include/asm/kvm*
9618 F:      arch/arm64/include/uapi/asm/kvm*
9619 F:      arch/arm64/kvm/
9620 F:      include/kvm/arm_*
9621
9622 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
9623 M:      Huacai Chen <[email protected]>
9624 M:      Aleksandar Markovic <[email protected]>
9625 L:      [email protected]
9626 L:      [email protected]
9627 S:      Maintained
9628 F:      arch/mips/include/asm/kvm*
9629 F:      arch/mips/include/uapi/asm/kvm*
9630 F:      arch/mips/kvm/
9631
9632 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
9633 M:      Paul Mackerras <[email protected]>
9634 L:      [email protected]
9635 S:      Supported
9636 W:      http://www.linux-kvm.org/
9637 T:      git git://github.com/agraf/linux-2.6.git
9638 F:      arch/powerpc/include/asm/kvm*
9639 F:      arch/powerpc/include/uapi/asm/kvm*
9640 F:      arch/powerpc/kernel/kvm*
9641 F:      arch/powerpc/kvm/
9642
9643 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
9644 M:      Christian Borntraeger <[email protected]>
9645 M:      Janosch Frank <[email protected]>
9646 R:      David Hildenbrand <[email protected]>
9647 R:      Cornelia Huck <[email protected]>
9648 R:      Claudio Imbrenda <[email protected]>
9649 L:      [email protected]
9650 S:      Supported
9651 W:      http://www.ibm.com/developerworks/linux/linux390/
9652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
9653 F:      Documentation/virt/kvm/s390*
9654 F:      arch/s390/include/asm/gmap.h
9655 F:      arch/s390/include/asm/kvm*
9656 F:      arch/s390/include/uapi/asm/kvm*
9657 F:      arch/s390/kvm/
9658 F:      arch/s390/mm/gmap.c
9659 F:      tools/testing/selftests/kvm/*/s390x/
9660 F:      tools/testing/selftests/kvm/s390x/
9661
9662 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
9663 M:      Paolo Bonzini <[email protected]>
9664 R:      Sean Christopherson <[email protected]>
9665 R:      Vitaly Kuznetsov <[email protected]>
9666 R:      Wanpeng Li <[email protected]>
9667 R:      Jim Mattson <[email protected]>
9668 R:      Joerg Roedel <[email protected]>
9669 L:      [email protected]
9670 S:      Supported
9671 W:      http://www.linux-kvm.org
9672 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
9673 F:      arch/x86/include/asm/kvm*
9674 F:      arch/x86/include/asm/pvclock-abi.h
9675 F:      arch/x86/include/asm/svm.h
9676 F:      arch/x86/include/asm/vmx*.h
9677 F:      arch/x86/include/uapi/asm/kvm*
9678 F:      arch/x86/include/uapi/asm/svm.h
9679 F:      arch/x86/include/uapi/asm/vmx.h
9680 F:      arch/x86/kernel/kvm.c
9681 F:      arch/x86/kernel/kvmclock.c
9682 F:      arch/x86/kvm/
9683 F:      arch/x86/kvm/*/
9684
9685 KERNFS
9686 M:      Greg Kroah-Hartman <[email protected]>
9687 M:      Tejun Heo <[email protected]>
9688 S:      Supported
9689 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
9690 F:      fs/kernfs/
9691 F:      include/linux/kernfs.h
9692
9693 KEXEC
9694 M:      Eric Biederman <[email protected]>
9695 L:      [email protected]
9696 S:      Maintained
9697 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
9698 F:      include/linux/kexec.h
9699 F:      include/uapi/linux/kexec.h
9700 F:      kernel/kexec*
9701
9702 KEYS-ENCRYPTED
9703 M:      Mimi Zohar <[email protected]>
9704 L:      [email protected]
9705 L:      [email protected]
9706 S:      Supported
9707 F:      Documentation/security/keys/trusted-encrypted.rst
9708 F:      include/keys/encrypted-type.h
9709 F:      security/keys/encrypted-keys/
9710
9711 KEYS-TRUSTED
9712 M:      James Bottomley <[email protected]>
9713 M:      Jarkko Sakkinen <[email protected]>
9714 M:      Mimi Zohar <[email protected]>
9715 L:      [email protected]
9716 L:      [email protected]
9717 S:      Supported
9718 F:      Documentation/security/keys/trusted-encrypted.rst
9719 F:      include/keys/trusted-type.h
9720 F:      include/keys/trusted_tpm.h
9721 F:      security/keys/trusted-keys/
9722
9723 KEYS/KEYRINGS
9724 M:      David Howells <[email protected]>
9725 M:      Jarkko Sakkinen <[email protected]>
9726 L:      [email protected]
9727 S:      Maintained
9728 F:      Documentation/security/keys/core.rst
9729 F:      include/keys/
9730 F:      include/linux/key-type.h
9731 F:      include/linux/key.h
9732 F:      include/linux/keyctl.h
9733 F:      include/uapi/linux/keyctl.h
9734 F:      security/keys/
9735
9736 KFIFO
9737 M:      Stefani Seibold <[email protected]>
9738 S:      Maintained
9739 F:      include/linux/kfifo.h
9740 F:      lib/kfifo.c
9741 F:      samples/kfifo/
9742
9743 KGDB / KDB /debug_core
9744 M:      Jason Wessel <[email protected]>
9745 M:      Daniel Thompson <[email protected]>
9746 R:      Douglas Anderson <[email protected]>
9747 L:      [email protected]
9748 S:      Maintained
9749 W:      http://kgdb.wiki.kernel.org/
9750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
9751 F:      Documentation/dev-tools/kgdb.rst
9752 F:      drivers/misc/kgdbts.c
9753 F:      drivers/tty/serial/kgdboc.c
9754 F:      include/linux/kdb.h
9755 F:      include/linux/kgdb.h
9756 F:      kernel/debug/
9757
9758 KHADAS MCU MFD DRIVER
9759 M:      Neil Armstrong <[email protected]>
9760 L:      [email protected]
9761 S:      Maintained
9762 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
9763 F:      drivers/mfd/khadas-mcu.c
9764 F:      include/linux/mfd/khadas-mcu.h
9765 F:      drivers/thermal/khadas_mcu_fan.c
9766
9767 KMEMLEAK
9768 M:      Catalin Marinas <[email protected]>
9769 S:      Maintained
9770 F:      Documentation/dev-tools/kmemleak.rst
9771 F:      include/linux/kmemleak.h
9772 F:      mm/kmemleak.c
9773 F:      samples/kmemleak/kmemleak-test.c
9774
9775 KMOD KERNEL MODULE LOADER - USERMODE HELPER
9776 M:      Luis Chamberlain <[email protected]>
9777 L:      [email protected]
9778 S:      Maintained
9779 F:      include/linux/kmod.h
9780 F:      kernel/kmod.c
9781 F:      lib/test_kmod.c
9782 F:      tools/testing/selftests/kmod/
9783
9784 KPROBES
9785 M:      Naveen N. Rao <[email protected]>
9786 M:      Anil S Keshavamurthy <[email protected]>
9787 M:      "David S. Miller" <[email protected]>
9788 M:      Masami Hiramatsu <[email protected]>
9789 S:      Maintained
9790 F:      Documentation/trace/kprobes.rst
9791 F:      include/asm-generic/kprobes.h
9792 F:      include/linux/kprobes.h
9793 F:      kernel/kprobes.c
9794
9795 KS0108 LCD CONTROLLER DRIVER
9796 M:      Miguel Ojeda Sandonis <[email protected]>
9797 S:      Maintained
9798 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
9799 F:      drivers/auxdisplay/ks0108.c
9800 F:      include/linux/ks0108.h
9801
9802 KTD253 BACKLIGHT DRIVER
9803 M:      Linus Walleij <[email protected]>
9804 S:      Maintained
9805 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
9806 F:      drivers/video/backlight/ktd253-backlight.c
9807
9808 L3MDEV
9809 M:      David Ahern <[email protected]>
9810 L:      [email protected]
9811 S:      Maintained
9812 F:      include/net/l3mdev.h
9813 F:      net/l3mdev
9814
9815 L7 BPF FRAMEWORK
9816 M:      John Fastabend <[email protected]>
9817 M:      Daniel Borkmann <[email protected]>
9818 M:      Jakub Sitnicki <[email protected]>
9819 M:      Lorenz Bauer <[email protected]>
9820 L:      [email protected]
9821 L:      [email protected]
9822 S:      Maintained
9823 F:      include/linux/skmsg.h
9824 F:      net/core/skmsg.c
9825 F:      net/core/sock_map.c
9826 F:      net/ipv4/tcp_bpf.c
9827 F:      net/ipv4/udp_bpf.c
9828
9829 LANTIQ / INTEL Ethernet drivers
9830 M:      Hauke Mehrtens <[email protected]>
9831 L:      [email protected]
9832 S:      Maintained
9833 F:      drivers/net/dsa/lantiq_gswip.c
9834 F:      drivers/net/dsa/lantiq_pce.h
9835 F:      drivers/net/ethernet/lantiq_xrx200.c
9836 F:      net/dsa/tag_gswip.c
9837
9838 LANTIQ MIPS ARCHITECTURE
9839 M:      John Crispin <[email protected]>
9840 L:      [email protected]
9841 S:      Maintained
9842 F:      arch/mips/lantiq
9843 F:      drivers/soc/lantiq
9844
9845 LAPB module
9846 L:      [email protected]
9847 S:      Orphan
9848 F:      Documentation/networking/lapb-module.rst
9849 F:      include/*/lapb.h
9850 F:      net/lapb/
9851
9852 LASI 53c700 driver for PARISC
9853 M:      "James E.J. Bottomley" <[email protected]>
9854 L:      [email protected]
9855 S:      Maintained
9856 F:      Documentation/scsi/53c700.rst
9857 F:      drivers/scsi/53c700*
9858
9859 LEAKING_ADDRESSES
9860 M:      Tobin C. Harding <[email protected]>
9861 M:      Tycho Andersen <[email protected]>
9862 L:      [email protected]
9863 S:      Maintained
9864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
9865 F:      scripts/leaking_addresses.pl
9866
9867 LED SUBSYSTEM
9868 M:      Pavel Machek <[email protected]>
9869 R:      Dan Murphy <[email protected]>
9870 L:      [email protected]
9871 S:      Maintained
9872 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
9873 F:      Documentation/devicetree/bindings/leds/
9874 F:      drivers/leds/
9875 F:      include/linux/leds.h
9876
9877 LEGACY EEPROM DRIVER
9878 M:      Jean Delvare <[email protected]>
9879 S:      Maintained
9880 F:      Documentation/misc-devices/eeprom.rst
9881 F:      drivers/misc/eeprom/eeprom.c
9882
9883 LEGO MINDSTORMS EV3
9884 R:      David Lechner <[email protected]>
9885 S:      Maintained
9886 F:      Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt
9887 F:      arch/arm/boot/dts/da850-lego-ev3.dts
9888 F:      drivers/power/supply/lego_ev3_battery.c
9889
9890 LEGO USB Tower driver
9891 M:      Juergen Stuber <[email protected]>
9892 L:      [email protected]
9893 S:      Maintained
9894 W:      http://legousb.sourceforge.net/
9895 F:      drivers/usb/misc/legousbtower.c
9896
9897 LG LAPTOP EXTRAS
9898 M:      Matan Ziv-Av <[email protected]>
9899 L:      [email protected]
9900 S:      Maintained
9901 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
9902 F:      Documentation/admin-guide/laptops/lg-laptop.rst
9903 F:      drivers/platform/x86/lg-laptop.c
9904
9905 LG2160 MEDIA DRIVER
9906 M:      Michael Krufky <[email protected]>
9907 L:      [email protected]
9908 S:      Maintained
9909 W:      https://linuxtv.org
9910 W:      http://github.com/mkrufky
9911 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9912 T:      git git://linuxtv.org/mkrufky/tuners.git
9913 F:      drivers/media/dvb-frontends/lg2160.*
9914
9915 LGDT3305 MEDIA DRIVER
9916 M:      Michael Krufky <[email protected]>
9917 L:      [email protected]
9918 S:      Maintained
9919 W:      https://linuxtv.org
9920 W:      http://github.com/mkrufky
9921 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9922 T:      git git://linuxtv.org/mkrufky/tuners.git
9923 F:      drivers/media/dvb-frontends/lgdt3305.*
9924
9925 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
9926 M:      Viresh Kumar <[email protected]>
9927 L:      [email protected]
9928 S:      Maintained
9929 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9930 F:      drivers/ata/pata_arasan_cf.c
9931 F:      include/linux/pata_arasan_cf_data.h
9932
9933 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
9934 M:      Linus Walleij <[email protected]>
9935 L:      [email protected]
9936 S:      Maintained
9937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9938 F:      drivers/ata/pata_ftide010.c
9939 F:      drivers/ata/sata_gemini.c
9940 F:      drivers/ata/sata_gemini.h
9941
9942 LIBATA SATA AHCI PLATFORM devices support
9943 M:      Hans de Goede <[email protected]>
9944 M:      Jens Axboe <[email protected]>
9945 L:      [email protected]
9946 S:      Maintained
9947 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9948 F:      drivers/ata/ahci_platform.c
9949 F:      drivers/ata/libahci_platform.c
9950 F:      include/linux/ahci_platform.h
9951
9952 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
9953 M:      Mikael Pettersson <[email protected]>
9954 L:      [email protected]
9955 S:      Maintained
9956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9957 F:      drivers/ata/sata_promise.*
9958
9959 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
9960 M:      Jens Axboe <[email protected]>
9961 L:      [email protected]
9962 S:      Maintained
9963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
9964 F:      Documentation/devicetree/bindings/ata/
9965 F:      drivers/ata/
9966 F:      include/linux/ata.h
9967 F:      include/linux/libata.h
9968
9969 LIBLOCKDEP
9970 M:      Sasha Levin <[email protected]>
9971 S:      Maintained
9972 F:      tools/lib/lockdep/
9973
9974 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
9975 M:      Dan Williams <[email protected]>
9976 M:      Vishal Verma <[email protected]>
9977 M:      Dave Jiang <[email protected]>
9978 L:      [email protected]
9979 S:      Supported
9980 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
9981 P:      Documentation/nvdimm/maintainer-entry-profile.rst
9982 F:      drivers/nvdimm/blk.c
9983 F:      drivers/nvdimm/region_devs.c
9984
9985 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
9986 M:      Vishal Verma <[email protected]>
9987 M:      Dan Williams <[email protected]>
9988 M:      Dave Jiang <[email protected]>
9989 L:      [email protected]
9990 S:      Supported
9991 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
9992 P:      Documentation/nvdimm/maintainer-entry-profile.rst
9993 F:      drivers/nvdimm/btt*
9994
9995 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
9996 M:      Dan Williams <[email protected]>
9997 M:      Vishal Verma <[email protected]>
9998 M:      Dave Jiang <[email protected]>
9999 L:      [email protected]
10000 S:      Supported
10001 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10002 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10003 F:      drivers/nvdimm/pmem*
10004
10005 LIBNVDIMM: DEVICETREE BINDINGS
10006 M:      Oliver O'Halloran <[email protected]>
10007 L:      [email protected]
10008 S:      Supported
10009 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10010 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
10011 F:      drivers/nvdimm/of_pmem.c
10012
10013 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
10014 M:      Dan Williams <[email protected]>
10015 M:      Vishal Verma <[email protected]>
10016 M:      Dave Jiang <[email protected]>
10017 M:      Ira Weiny <[email protected]>
10018 L:      [email protected]
10019 S:      Supported
10020 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10021 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
10023 F:      drivers/acpi/nfit/*
10024 F:      drivers/nvdimm/*
10025 F:      include/linux/libnvdimm.h
10026 F:      include/linux/nd.h
10027 F:      include/uapi/linux/ndctl.h
10028 F:      tools/testing/nvdimm/
10029
10030 LICENSES and SPDX stuff
10031 M:      Thomas Gleixner <[email protected]>
10032 M:      Greg Kroah-Hartman <[email protected]>
10033 L:      [email protected]
10034 S:      Maintained
10035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
10036 F:      COPYING
10037 F:      Documentation/process/license-rules.rst
10038 F:      LICENSES/
10039 F:      scripts/spdxcheck-test.sh
10040 F:      scripts/spdxcheck.py
10041
10042 LIGHTNVM PLATFORM SUPPORT
10043 M:      Matias Bjorling <[email protected]>
10044 L:      [email protected]
10045 S:      Maintained
10046 W:      http://github/OpenChannelSSD
10047 F:      drivers/lightnvm/
10048 F:      include/linux/lightnvm.h
10049 F:      include/uapi/linux/lightnvm.h
10050
10051 LINEAR RANGES HELPERS
10052 M:      Mark Brown <[email protected]>
10053 R:      Matti Vaittinen <[email protected]>
10054 F:      lib/linear_ranges.c
10055 F:      lib/test_linear_ranges.c
10056 F:      include/linux/linear_range.h
10057
10058 LINUX FOR POWER MACINTOSH
10059 M:      Benjamin Herrenschmidt <[email protected]>
10060 L:      [email protected]
10061 S:      Odd Fixes
10062 F:      arch/powerpc/platforms/powermac/
10063 F:      drivers/macintosh/
10064
10065 LINUX FOR POWERPC (32-BIT AND 64-BIT)
10066 M:      Michael Ellerman <[email protected]>
10067 R:      Benjamin Herrenschmidt <[email protected]>
10068 R:      Paul Mackerras <[email protected]>
10069 L:      [email protected]
10070 S:      Supported
10071 W:      https://github.com/linuxppc/wiki/wiki
10072 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
10073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
10074 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
10075 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
10076 F:      Documentation/devicetree/bindings/powerpc/
10077 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
10078 F:      Documentation/powerpc/
10079 F:      arch/powerpc/
10080 F:      drivers/*/*/*pasemi*
10081 F:      drivers/*/*pasemi*
10082 F:      drivers/char/tpm/tpm_ibmvtpm*
10083 F:      drivers/crypto/nx/
10084 F:      drivers/crypto/vmx/
10085 F:      drivers/i2c/busses/i2c-opal.c
10086 F:      drivers/net/ethernet/ibm/ibmveth.*
10087 F:      drivers/net/ethernet/ibm/ibmvnic.*
10088 F:      drivers/pci/hotplug/pnv_php.c
10089 F:      drivers/pci/hotplug/rpa*
10090 F:      drivers/rtc/rtc-opal.c
10091 F:      drivers/scsi/ibmvscsi/
10092 F:      drivers/tty/hvc/hvc_opal.c
10093 F:      drivers/watchdog/wdrtas.c
10094 F:      tools/testing/selftests/powerpc
10095 N:      /pmac
10096 N:      powermac
10097 N:      powernv
10098 N:      [^a-z0-9]ps3
10099 N:      pseries
10100
10101 LINUX FOR POWERPC EMBEDDED MPC5XXX
10102 M:      Anatolij Gustschin <[email protected]>
10103 L:      [email protected]
10104 S:      Odd Fixes
10105 F:      arch/powerpc/platforms/512x/
10106 F:      arch/powerpc/platforms/52xx/
10107
10108 LINUX FOR POWERPC EMBEDDED PPC4XX
10109 L:      [email protected]
10110 S:      Orphan
10111 F:      arch/powerpc/platforms/40x/
10112 F:      arch/powerpc/platforms/44x/
10113
10114 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
10115 M:      Scott Wood <[email protected]>
10116 L:      [email protected]
10117 S:      Odd fixes
10118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
10119 F:      Documentation/devicetree/bindings/powerpc/fsl/
10120 F:      arch/powerpc/platforms/83xx/
10121 F:      arch/powerpc/platforms/85xx/
10122
10123 LINUX FOR POWERPC EMBEDDED PPC8XX
10124 M:      Christophe Leroy <[email protected]>
10125 L:      [email protected]
10126 S:      Maintained
10127 F:      arch/powerpc/platforms/8xx/
10128
10129 LINUX KERNEL DUMP TEST MODULE (LKDTM)
10130 M:      Kees Cook <[email protected]>
10131 S:      Maintained
10132 F:      drivers/misc/lkdtm/*
10133 F:      tools/testing/selftests/lkdtm/*
10134
10135 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
10136 M:      Alan Stern <[email protected]>
10137 M:      Andrea Parri <[email protected]>
10138 M:      Will Deacon <[email protected]>
10139 M:      Peter Zijlstra <[email protected]>
10140 M:      Boqun Feng <[email protected]>
10141 M:      Nicholas Piggin <[email protected]>
10142 M:      David Howells <[email protected]>
10143 M:      Jade Alglave <[email protected]>
10144 M:      Luc Maranget <[email protected]>
10145 M:      "Paul E. McKenney" <[email protected]>
10146 R:      Akira Yokosawa <[email protected]>
10147 R:      Daniel Lustig <[email protected]>
10148 R:      Joel Fernandes <[email protected]>
10149 L:      [email protected]
10150 L:      [email protected]
10151 S:      Supported
10152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
10153 F:      Documentation/atomic_bitops.txt
10154 F:      Documentation/atomic_t.txt
10155 F:      Documentation/core-api/atomic_ops.rst
10156 F:      Documentation/core-api/refcount-vs-atomic.rst
10157 F:      Documentation/litmus-tests/
10158 F:      Documentation/memory-barriers.txt
10159 F:      tools/memory-model/
10160
10161 LIS3LV02D ACCELEROMETER DRIVER
10162 M:      Eric Piel <[email protected]>
10163 S:      Maintained
10164 F:      Documentation/misc-devices/lis3lv02d.rst
10165 F:      drivers/misc/lis3lv02d/
10166 F:      drivers/platform/x86/hp_accel.c
10167
10168 LIST KUNIT TEST
10169 M:      David Gow <[email protected]>
10170 L:      [email protected]
10171 L:      [email protected]
10172 S:      Maintained
10173 F:      lib/list-test.c
10174
10175 LIVE PATCHING
10176 M:      Josh Poimboeuf <[email protected]>
10177 M:      Jiri Kosina <[email protected]>
10178 M:      Miroslav Benes <[email protected]>
10179 M:      Petr Mladek <[email protected]>
10180 R:      Joe Lawrence <[email protected]>
10181 L:      [email protected]
10182 S:      Maintained
10183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
10184 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
10185 F:      Documentation/livepatch/
10186 F:      arch/powerpc/include/asm/livepatch.h
10187 F:      arch/s390/include/asm/livepatch.h
10188 F:      arch/x86/include/asm/livepatch.h
10189 F:      include/linux/livepatch.h
10190 F:      kernel/livepatch/
10191 F:      lib/livepatch/
10192 F:      samples/livepatch/
10193 F:      tools/testing/selftests/livepatch/
10194
10195 LLC (802.2)
10196 L:      [email protected]
10197 S:      Odd fixes
10198 F:      include/linux/llc.h
10199 F:      include/net/llc*
10200 F:      include/uapi/linux/llc.h
10201 F:      net/llc/
10202
10203 LM73 HARDWARE MONITOR DRIVER
10204 M:      Guillaume Ligneul <[email protected]>
10205 L:      [email protected]
10206 S:      Maintained
10207 F:      drivers/hwmon/lm73.c
10208
10209 LM78 HARDWARE MONITOR DRIVER
10210 M:      Jean Delvare <[email protected]>
10211 L:      [email protected]
10212 S:      Maintained
10213 F:      Documentation/hwmon/lm78.rst
10214 F:      drivers/hwmon/lm78.c
10215
10216 LM83 HARDWARE MONITOR DRIVER
10217 M:      Jean Delvare <[email protected]>
10218 L:      [email protected]
10219 S:      Maintained
10220 F:      Documentation/hwmon/lm83.rst
10221 F:      drivers/hwmon/lm83.c
10222
10223 LM90 HARDWARE MONITOR DRIVER
10224 M:      Jean Delvare <[email protected]>
10225 L:      [email protected]
10226 S:      Maintained
10227 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
10228 F:      Documentation/hwmon/lm90.rst
10229 F:      drivers/hwmon/lm90.c
10230 F:      include/dt-bindings/thermal/lm90.h
10231
10232 LM95234 HARDWARE MONITOR DRIVER
10233 M:      Guenter Roeck <[email protected]>
10234 L:      [email protected]
10235 S:      Maintained
10236 F:      Documentation/hwmon/lm95234.rst
10237 F:      drivers/hwmon/lm95234.c
10238
10239 LME2510 MEDIA DRIVER
10240 M:      Malcolm Priestley <[email protected]>
10241 L:      [email protected]
10242 S:      Maintained
10243 W:      https://linuxtv.org
10244 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10245 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
10246
10247 LOADPIN SECURITY MODULE
10248 M:      Kees Cook <[email protected]>
10249 S:      Supported
10250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
10251 F:      Documentation/admin-guide/LSM/LoadPin.rst
10252 F:      security/loadpin/
10253
10254 LOCKING PRIMITIVES
10255 M:      Peter Zijlstra <[email protected]>
10256 M:      Ingo Molnar <[email protected]>
10257 M:      Will Deacon <[email protected]>
10258 L:      [email protected]
10259 S:      Maintained
10260 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
10261 F:      Documentation/locking/
10262 F:      arch/*/include/asm/spinlock*.h
10263 F:      include/linux/lockdep.h
10264 F:      include/linux/mutex*.h
10265 F:      include/linux/rwlock*.h
10266 F:      include/linux/rwsem*.h
10267 F:      include/linux/seqlock.h
10268 F:      include/linux/spinlock*.h
10269 F:      kernel/locking/
10270 F:      lib/locking*.[ch]
10271 X:      kernel/locking/locktorture.c
10272
10273 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
10274 M:      "Richard Russon (FlatCap)" <[email protected]>
10275 L:      [email protected]
10276 S:      Maintained
10277 W:      http://www.linux-ntfs.org/content/view/19/37/
10278 F:      Documentation/admin-guide/ldm.rst
10279 F:      block/partitions/ldm.*
10280
10281 LOGITECH HID GAMING KEYBOARDS
10282 M:      Hans de Goede <[email protected]>
10283 L:      [email protected]
10284 S:      Maintained
10285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
10286 F:      drivers/hid/hid-lg-g15.c
10287
10288 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
10289 M:      Sathya Prakash <[email protected]>
10290 M:      Sreekanth Reddy <[email protected]>
10291 M:      Suganath Prabu Subramani <[email protected]>
10292 L:      [email protected]
10293 L:      [email protected]
10294 S:      Supported
10295 W:      http://www.avagotech.com/support/
10296 F:      drivers/message/fusion/
10297 F:      drivers/scsi/mpt3sas/
10298
10299 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
10300 M:      Matthew Wilcox <[email protected]>
10301 L:      [email protected]
10302 S:      Maintained
10303 F:      drivers/scsi/sym53c8xx_2/
10304
10305 LTC1660 DAC DRIVER
10306 M:      Marcus Folkesson <[email protected]>
10307 L:      [email protected]
10308 S:      Maintained
10309 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
10310 F:      drivers/iio/dac/ltc1660.c
10311
10312 LTC2947 HARDWARE MONITOR DRIVER
10313 M:      Nuno Sá <[email protected]>
10314 L:      [email protected]
10315 S:      Supported
10316 W:      http://ez.analog.com/community/linux-device-drivers
10317 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
10318 F:      drivers/hwmon/ltc2947-core.c
10319 F:      drivers/hwmon/ltc2947-i2c.c
10320 F:      drivers/hwmon/ltc2947-spi.c
10321 F:      drivers/hwmon/ltc2947.h
10322
10323 LTC2983 IIO TEMPERATURE DRIVER
10324 M:      Nuno Sá <[email protected]>
10325 L:      [email protected]
10326 S:      Supported
10327 W:      http://ez.analog.com/community/linux-device-drivers
10328 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
10329 F:      drivers/iio/temperature/ltc2983.c
10330
10331 LTC4261 HARDWARE MONITOR DRIVER
10332 M:      Guenter Roeck <[email protected]>
10333 L:      [email protected]
10334 S:      Maintained
10335 F:      Documentation/hwmon/ltc4261.rst
10336 F:      drivers/hwmon/ltc4261.c
10337
10338 LTC4306 I2C MULTIPLEXER DRIVER
10339 M:      Michael Hennerich <[email protected]>
10340 L:      [email protected]
10341 S:      Supported
10342 W:      http://ez.analog.com/community/linux-device-drivers
10343 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
10344 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
10345
10346 LTP (Linux Test Project)
10347 M:      Mike Frysinger <[email protected]>
10348 M:      Cyril Hrubis <[email protected]>
10349 M:      Wanlong Gao <[email protected]>
10350 M:      Jan Stancek <[email protected]>
10351 M:      Stanislav Kholmanskikh <[email protected]>
10352 M:      Alexey Kodanev <[email protected]>
10353 L:      [email protected] (subscribers-only)
10354 S:      Maintained
10355 W:      http://linux-test-project.github.io/
10356 T:      git git://github.com/linux-test-project/ltp.git
10357
10358 LYNX PCS MODULE
10359 M:      Ioana Ciornei <[email protected]>
10360 L:      [email protected]
10361 S:      Supported
10362 F:      drivers/net/pcs/pcs-lynx.c
10363 F:      include/linux/pcs-lynx.h
10364
10365 M68K ARCHITECTURE
10366 M:      Geert Uytterhoeven <[email protected]>
10367 L:      [email protected]
10368 S:      Maintained
10369 W:      http://www.linux-m68k.org/
10370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
10371 F:      arch/m68k/
10372 F:      drivers/zorro/
10373
10374 M68K ON APPLE MACINTOSH
10375 M:      Joshua Thompson <[email protected]>
10376 L:      [email protected]
10377 S:      Maintained
10378 W:      http://www.mac.linux-m68k.org/
10379 F:      arch/m68k/mac/
10380
10381 M68K ON HP9000/300
10382 M:      Philip Blundell <[email protected]>
10383 S:      Maintained
10384 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
10385 F:      arch/m68k/hp300/
10386
10387 M88DS3103 MEDIA DRIVER
10388 M:      Antti Palosaari <[email protected]>
10389 L:      [email protected]
10390 S:      Maintained
10391 W:      https://linuxtv.org
10392 W:      http://palosaari.fi/linux/
10393 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10394 T:      git git://linuxtv.org/anttip/media_tree.git
10395 F:      drivers/media/dvb-frontends/m88ds3103*
10396
10397 M88RS2000 MEDIA DRIVER
10398 M:      Malcolm Priestley <[email protected]>
10399 L:      [email protected]
10400 S:      Maintained
10401 W:      https://linuxtv.org
10402 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10403 F:      drivers/media/dvb-frontends/m88rs2000*
10404
10405 MA901 MASTERKIT USB FM RADIO DRIVER
10406 M:      Alexey Klimov <[email protected]>
10407 L:      [email protected]
10408 S:      Maintained
10409 T:      git git://linuxtv.org/media_tree.git
10410 F:      drivers/media/radio/radio-ma901.c
10411
10412 MAC80211
10413 M:      Johannes Berg <[email protected]>
10414 L:      [email protected]
10415 S:      Maintained
10416 W:      https://wireless.wiki.kernel.org/
10417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
10418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
10419 F:      Documentation/networking/mac80211-injection.rst
10420 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
10421 F:      drivers/net/wireless/mac80211_hwsim.[ch]
10422 F:      include/net/mac80211.h
10423 F:      net/mac80211/
10424
10425 MAILBOX API
10426 M:      Jassi Brar <[email protected]>
10427 L:      [email protected]
10428 S:      Maintained
10429 F:      drivers/mailbox/
10430 F:      include/linux/mailbox_client.h
10431 F:      include/linux/mailbox_controller.h
10432
10433 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
10434 M:      Michael Kerrisk <[email protected]>
10435 L:      [email protected]
10436 S:      Maintained
10437 W:      http://www.kernel.org/doc/man-pages
10438
10439 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
10440 M:      Rahul Bedarkar <[email protected]>
10441 L:      [email protected]
10442 S:      Maintained
10443 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
10444
10445 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
10446 M:      Andrew Lunn <[email protected]>
10447 M:      Vivien Didelot <[email protected]>
10448 L:      [email protected]
10449 S:      Maintained
10450 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
10451 F:      Documentation/networking/devlink/mv88e6xxx.rst
10452 F:      drivers/net/dsa/mv88e6xxx/
10453 F:      include/linux/platform_data/mv88e6xxx.h
10454
10455 MARVELL ARMADA 3700 PHY DRIVERS
10456 M:      Miquel Raynal <[email protected]>
10457 S:      Maintained
10458 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
10459 F:      Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt
10460 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
10461 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
10462
10463 MARVELL ARMADA DRM SUPPORT
10464 M:      Russell King <[email protected]>
10465 S:      Maintained
10466 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
10467 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
10468 F:      Documentation/devicetree/bindings/display/armada/
10469 F:      drivers/gpu/drm/armada/
10470 F:      include/uapi/drm/armada_drm.h
10471
10472 MARVELL CRYPTO DRIVER
10473 M:      Boris Brezillon <[email protected]>
10474 M:      Arnaud Ebalard <[email protected]>
10475 M:      Srujana Challa <[email protected]>
10476 L:      [email protected]
10477 S:      Maintained
10478 F:      drivers/crypto/marvell/
10479
10480 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
10481 M:      Mirko Lindner <[email protected]>
10482 M:      Stephen Hemminger <[email protected]>
10483 L:      [email protected]
10484 S:      Maintained
10485 F:      drivers/net/ethernet/marvell/sk*
10486
10487 MARVELL LIBERTAS WIRELESS DRIVER
10488 L:      [email protected]
10489 S:      Orphan
10490 F:      drivers/net/wireless/marvell/libertas/
10491
10492 MARVELL MACCHIATOBIN SUPPORT
10493 M:      Russell King <[email protected]>
10494 L:      [email protected]
10495 S:      Maintained
10496 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
10497
10498 MARVELL MV643XX ETHERNET DRIVER
10499 M:      Sebastian Hesselbarth <[email protected]>
10500 L:      [email protected]
10501 S:      Maintained
10502 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
10503 F:      include/linux/mv643xx.h
10504
10505 MARVELL MV88X3310 PHY DRIVER
10506 M:      Russell King <[email protected]>
10507 L:      [email protected]
10508 S:      Maintained
10509 F:      drivers/net/phy/marvell10g.c
10510
10511 MARVELL MVEBU THERMAL DRIVER
10512 M:      Miquel Raynal <[email protected]>
10513 S:      Maintained
10514 F:      drivers/thermal/armada_thermal.c
10515
10516 MARVELL MVNETA ETHERNET DRIVER
10517 M:      Thomas Petazzoni <[email protected]>
10518 L:      [email protected]
10519 S:      Maintained
10520 F:      drivers/net/ethernet/marvell/mvneta.*
10521
10522 MARVELL MWIFIEX WIRELESS DRIVER
10523 M:      Amitkumar Karwar <[email protected]>
10524 M:      Ganapathi Bhat <[email protected]>
10525 M:      Xinming Hu <[email protected]>
10526 L:      [email protected]
10527 S:      Maintained
10528 F:      drivers/net/wireless/marvell/mwifiex/
10529
10530 MARVELL MWL8K WIRELESS DRIVER
10531 M:      Lennert Buytenhek <[email protected]>
10532 L:      [email protected]
10533 S:      Odd Fixes
10534 F:      drivers/net/wireless/marvell/mwl8k.c
10535
10536 MARVELL NAND CONTROLLER DRIVER
10537 M:      Miquel Raynal <[email protected]>
10538 L:      [email protected]
10539 S:      Maintained
10540 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
10541 F:      drivers/mtd/nand/raw/marvell_nand.c
10542
10543 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
10544 M:      Sunil Goutham <[email protected]>
10545 M:      Geetha sowjanya <[email protected]>
10546 M:      Subbaraya Sundeep <[email protected]>
10547 M:      hariprasad <[email protected]>
10548 L:      [email protected]
10549 S:      Supported
10550 F:      drivers/net/ethernet/marvell/octeontx2/nic/
10551
10552 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
10553 M:      Sunil Goutham <[email protected]>
10554 M:      Linu Cherian <[email protected]>
10555 M:      Geetha sowjanya <[email protected]>
10556 M:      Jerin Jacob <[email protected]>
10557 L:      [email protected]
10558 S:      Supported
10559 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
10560 F:      drivers/net/ethernet/marvell/octeontx2/af/
10561
10562 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
10563 M:      Nicolas Pitre <[email protected]>
10564 S:      Odd Fixes
10565 F:      drivers/mmc/host/mvsdio.*
10566
10567 MARVELL USB MDIO CONTROLLER DRIVER
10568 M:      Tobias Waldekranz <[email protected]>
10569 L:      [email protected]
10570 S:      Maintained
10571 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
10572 F:      drivers/net/mdio/mdio-mvusb.c
10573
10574 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
10575 M:      Hu Ziji <[email protected]>
10576 L:      [email protected]
10577 S:      Supported
10578 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
10579 F:      drivers/mmc/host/sdhci-xenon*
10580
10581 MATROX FRAMEBUFFER DRIVER
10582 L:      [email protected]
10583 S:      Orphan
10584 F:      drivers/video/fbdev/matrox/matroxfb_*
10585 F:      include/uapi/linux/matroxfb.h
10586
10587 MAX16065 HARDWARE MONITOR DRIVER
10588 M:      Guenter Roeck <[email protected]>
10589 L:      [email protected]
10590 S:      Maintained
10591 F:      Documentation/hwmon/max16065.rst
10592 F:      drivers/hwmon/max16065.c
10593
10594 MAX2175 SDR TUNER DRIVER
10595 M:      Ramesh Shanmugasundaram <[email protected]>
10596 L:      [email protected]
10597 S:      Maintained
10598 T:      git git://linuxtv.org/media_tree.git
10599 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
10600 F:      Documentation/userspace-api/media/drivers/max2175.rst
10601 F:      drivers/media/i2c/max2175*
10602 F:      include/uapi/linux/max2175.h
10603
10604 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
10605 L:      [email protected]
10606 S:      Orphan
10607 F:      Documentation/hwmon/max6650.rst
10608 F:      drivers/hwmon/max6650.c
10609
10610 MAX6697 HARDWARE MONITOR DRIVER
10611 M:      Guenter Roeck <[email protected]>
10612 L:      [email protected]
10613 S:      Maintained
10614 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
10615 F:      Documentation/hwmon/max6697.rst
10616 F:      drivers/hwmon/max6697.c
10617 F:      include/linux/platform_data/max6697.h
10618
10619 MAX9286 QUAD GMSL DESERIALIZER DRIVER
10620 M:      Jacopo Mondi <[email protected]>
10621 M:      Kieran Bingham <[email protected]>
10622 M:      Laurent Pinchart <[email protected]>
10623 M:      Niklas Söderlund <[email protected]>
10624 L:      [email protected]
10625 S:      Maintained
10626 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
10627 F:      drivers/media/i2c/max9286.c
10628
10629 MAX9860 MONO AUDIO VOICE CODEC DRIVER
10630 M:      Peter Rosin <[email protected]>
10631 L:      [email protected] (moderated for non-subscribers)
10632 S:      Maintained
10633 F:      Documentation/devicetree/bindings/sound/max9860.txt
10634 F:      sound/soc/codecs/max9860.*
10635
10636 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
10637 M:      Andreas Klinger <[email protected]>
10638 L:      [email protected]
10639 S:      Maintained
10640 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
10641 F:      drivers/iio/proximity/mb1232.c
10642
10643 MAXIM MAX77650 PMIC MFD DRIVER
10644 M:      Bartosz Golaszewski <[email protected]>
10645 L:      [email protected]
10646 S:      Maintained
10647 F:      Documentation/devicetree/bindings/*/*max77650.yaml
10648 F:      Documentation/devicetree/bindings/*/max77650*.yaml
10649 F:      drivers/gpio/gpio-max77650.c
10650 F:      drivers/input/misc/max77650-onkey.c
10651 F:      drivers/leds/leds-max77650.c
10652 F:      drivers/mfd/max77650.c
10653 F:      drivers/power/supply/max77650-charger.c
10654 F:      drivers/regulator/max77650-regulator.c
10655 F:      include/linux/mfd/max77650.h
10656
10657 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
10658 M:      Javier Martinez Canillas <[email protected]>
10659 L:      [email protected]
10660 S:      Supported
10661 F:      Documentation/devicetree/bindings/*/*max77802.txt
10662 F:      drivers/regulator/max77802-regulator.c
10663 F:      include/dt-bindings/*/*max77802.h
10664
10665 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
10666 M:      Krzysztof Kozlowski <[email protected]>
10667 M:      Bartlomiej Zolnierkiewicz <[email protected]>
10668 L:      [email protected]
10669 S:      Supported
10670 F:      drivers/power/supply/max14577_charger.c
10671 F:      drivers/power/supply/max77693_charger.c
10672
10673 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
10674 M:      Chanwoo Choi <[email protected]>
10675 M:      Krzysztof Kozlowski <[email protected]>
10676 M:      Bartlomiej Zolnierkiewicz <[email protected]>
10677 L:      [email protected]
10678 S:      Supported
10679 F:      Documentation/devicetree/bindings/*/max77686.txt
10680 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
10681 F:      Documentation/devicetree/bindings/mfd/max14577.txt
10682 F:      Documentation/devicetree/bindings/mfd/max77693.txt
10683 F:      drivers/*/max14577*.c
10684 F:      drivers/*/max77686*.c
10685 F:      drivers/*/max77693*.c
10686 F:      drivers/clk/clk-max77686.c
10687 F:      drivers/extcon/extcon-max14577.c
10688 F:      drivers/extcon/extcon-max77693.c
10689 F:      drivers/rtc/rtc-max77686.c
10690 F:      include/linux/mfd/max14577*.h
10691 F:      include/linux/mfd/max77686*.h
10692 F:      include/linux/mfd/max77693*.h
10693
10694 MAXIRADIO FM RADIO RECEIVER DRIVER
10695 M:      Hans Verkuil <[email protected]>
10696 L:      [email protected]
10697 S:      Maintained
10698 W:      https://linuxtv.org
10699 T:      git git://linuxtv.org/media_tree.git
10700 F:      drivers/media/radio/radio-maxiradio*
10701
10702 MCAN MMIO DEVICE DRIVER
10703 M:      Dan Murphy <[email protected]>
10704 M:      Sriram Dash <[email protected]>
10705 L:      [email protected]
10706 S:      Maintained
10707 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
10708 F:      drivers/net/can/m_can/m_can.c
10709 F:      drivers/net/can/m_can/m_can.h
10710 F:      drivers/net/can/m_can/m_can_platform.c
10711
10712 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
10713 M:      Rishi Gupta <[email protected]>
10714 L:      [email protected]
10715 L:      [email protected]
10716 S:      Maintained
10717 F:      drivers/hid/hid-mcp2221.c
10718
10719 MCP251XFD SPI-CAN NETWORK DRIVER
10720 M:      Marc Kleine-Budde <[email protected]>
10721 M:      Manivannan Sadhasivam <[email protected]>
10722 R:      Thomas Kopp <[email protected]>
10723 L:      [email protected]
10724 S:      Maintained
10725 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
10726 F:      drivers/net/can/spi/mcp251xfd/
10727
10728 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
10729 M:      Peter Rosin <[email protected]>
10730 L:      [email protected]
10731 S:      Maintained
10732 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
10733 F:      drivers/iio/potentiometer/mcp4018.c
10734 F:      drivers/iio/potentiometer/mcp4531.c
10735
10736 MCR20A IEEE-802.15.4 RADIO DRIVER
10737 M:      Xue Liu <[email protected]>
10738 L:      [email protected]
10739 S:      Maintained
10740 W:      https://github.com/xueliu/mcr20a-linux
10741 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
10742 F:      drivers/net/ieee802154/mcr20a.c
10743 F:      drivers/net/ieee802154/mcr20a.h
10744
10745 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
10746 M:      William Breathitt Gray <[email protected]>
10747 L:      [email protected]
10748 S:      Maintained
10749 F:      drivers/iio/dac/cio-dac.c
10750
10751 MEDIA CONTROLLER FRAMEWORK
10752 M:      Sakari Ailus <[email protected]>
10753 M:      Laurent Pinchart <[email protected]>
10754 L:      [email protected]
10755 S:      Supported
10756 W:      https://www.linuxtv.org
10757 T:      git git://linuxtv.org/media_tree.git
10758 F:      drivers/media/mc/
10759 F:      include/media/media-*.h
10760 F:      include/uapi/linux/media.h
10761
10762 MEDIA DRIVER FOR FREESCALE IMX PXP
10763 M:      Philipp Zabel <[email protected]>
10764 L:      [email protected]
10765 S:      Maintained
10766 T:      git git://linuxtv.org/media_tree.git
10767 F:      drivers/media/platform/imx-pxp.[ch]
10768
10769 MEDIA DRIVERS FOR ASCOT2E
10770 M:      Sergey Kozlov <[email protected]>
10771 M:      Abylay Ospan <[email protected]>
10772 L:      [email protected]
10773 S:      Supported
10774 W:      https://linuxtv.org
10775 W:      http://netup.tv/
10776 T:      git git://linuxtv.org/media_tree.git
10777 F:      drivers/media/dvb-frontends/ascot2e*
10778
10779 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
10780 M:      Jasmin Jessich <[email protected]>
10781 L:      [email protected]
10782 S:      Maintained
10783 W:      https://linuxtv.org
10784 T:      git git://linuxtv.org/media_tree.git
10785 F:      drivers/media/dvb-frontends/cxd2099*
10786
10787 MEDIA DRIVERS FOR CXD2841ER
10788 M:      Sergey Kozlov <[email protected]>
10789 M:      Abylay Ospan <[email protected]>
10790 L:      [email protected]
10791 S:      Supported
10792 W:      https://linuxtv.org
10793 W:      http://netup.tv/
10794 T:      git git://linuxtv.org/media_tree.git
10795 F:      drivers/media/dvb-frontends/cxd2841er*
10796
10797 MEDIA DRIVERS FOR CXD2880
10798 M:      Yasunari Takiguchi <[email protected]>
10799 L:      [email protected]
10800 S:      Supported
10801 W:      http://linuxtv.org/
10802 T:      git git://linuxtv.org/media_tree.git
10803 F:      drivers/media/dvb-frontends/cxd2880/*
10804 F:      drivers/media/spi/cxd2880*
10805
10806 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
10807 L:      [email protected]
10808 S:      Orphan
10809 W:      https://linuxtv.org
10810 T:      git git://linuxtv.org/media_tree.git
10811 F:      drivers/media/pci/ddbridge/*
10812
10813 MEDIA DRIVERS FOR FREESCALE IMX
10814 M:      Steve Longerbeam <[email protected]>
10815 M:      Philipp Zabel <[email protected]>
10816 L:      [email protected]
10817 S:      Maintained
10818 T:      git git://linuxtv.org/media_tree.git
10819 F:      Documentation/admin-guide/media/imx.rst
10820 F:      Documentation/devicetree/bindings/media/imx.txt
10821 F:      drivers/staging/media/imx/
10822 F:      include/linux/imx-media.h
10823 F:      include/media/imx.h
10824
10825 MEDIA DRIVERS FOR FREESCALE IMX7
10826 M:      Rui Miguel Silva <[email protected]>
10827 L:      [email protected]
10828 S:      Maintained
10829 T:      git git://linuxtv.org/media_tree.git
10830 F:      Documentation/admin-guide/media/imx7.rst
10831 F:      Documentation/devicetree/bindings/media/imx7-csi.txt
10832 F:      Documentation/devicetree/bindings/media/imx7-mipi-csi2.txt
10833 F:      drivers/staging/media/imx/imx7-media-csi.c
10834 F:      drivers/staging/media/imx/imx7-mipi-csis.c
10835
10836 MEDIA DRIVERS FOR HELENE
10837 M:      Abylay Ospan <[email protected]>
10838 L:      [email protected]
10839 S:      Supported
10840 W:      https://linuxtv.org
10841 W:      http://netup.tv/
10842 T:      git git://linuxtv.org/media_tree.git
10843 F:      drivers/media/dvb-frontends/helene*
10844
10845 MEDIA DRIVERS FOR HORUS3A
10846 M:      Sergey Kozlov <[email protected]>
10847 M:      Abylay Ospan <[email protected]>
10848 L:      [email protected]
10849 S:      Supported
10850 W:      https://linuxtv.org
10851 W:      http://netup.tv/
10852 T:      git git://linuxtv.org/media_tree.git
10853 F:      drivers/media/dvb-frontends/horus3a*
10854
10855 MEDIA DRIVERS FOR LNBH25
10856 M:      Sergey Kozlov <[email protected]>
10857 M:      Abylay Ospan <[email protected]>
10858 L:      [email protected]
10859 S:      Supported
10860 W:      https://linuxtv.org
10861 W:      http://netup.tv/
10862 T:      git git://linuxtv.org/media_tree.git
10863 F:      drivers/media/dvb-frontends/lnbh25*
10864
10865 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
10866 L:      [email protected]
10867 S:      Orphan
10868 W:      https://linuxtv.org
10869 T:      git git://linuxtv.org/media_tree.git
10870 F:      drivers/media/dvb-frontends/mxl5xx*
10871
10872 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
10873 M:      Sergey Kozlov <[email protected]>
10874 M:      Abylay Ospan <[email protected]>
10875 L:      [email protected]
10876 S:      Supported
10877 W:      https://linuxtv.org
10878 W:      http://netup.tv/
10879 T:      git git://linuxtv.org/media_tree.git
10880 F:      drivers/media/pci/netup_unidvb/*
10881
10882 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
10883 M:      Dmitry Osipenko <[email protected]>
10884 L:      [email protected]
10885 L:      [email protected]
10886 S:      Maintained
10887 T:      git git://linuxtv.org/media_tree.git
10888 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
10889 F:      drivers/staging/media/tegra-vde/
10890
10891 MEDIA DRIVERS FOR RENESAS - CEU
10892 M:      Jacopo Mondi <[email protected]>
10893 L:      [email protected]
10894 L:      [email protected]
10895 S:      Supported
10896 T:      git git://linuxtv.org/media_tree.git
10897 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
10898 F:      drivers/media/platform/renesas-ceu.c
10899 F:      include/media/drv-intf/renesas-ceu.h
10900
10901 MEDIA DRIVERS FOR RENESAS - DRIF
10902 M:      Ramesh Shanmugasundaram <[email protected]>
10903 L:      [email protected]
10904 L:      [email protected]
10905 S:      Supported
10906 T:      git git://linuxtv.org/media_tree.git
10907 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
10908 F:      drivers/media/platform/rcar_drif.c
10909
10910 MEDIA DRIVERS FOR RENESAS - FCP
10911 M:      Laurent Pinchart <[email protected]>
10912 L:      [email protected]
10913 L:      [email protected]
10914 S:      Supported
10915 T:      git git://linuxtv.org/media_tree.git
10916 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
10917 F:      drivers/media/platform/rcar-fcp.c
10918 F:      include/media/rcar-fcp.h
10919
10920 MEDIA DRIVERS FOR RENESAS - FDP1
10921 M:      Kieran Bingham <[email protected]>
10922 L:      [email protected]
10923 L:      [email protected]
10924 S:      Supported
10925 T:      git git://linuxtv.org/media_tree.git
10926 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
10927 F:      drivers/media/platform/rcar_fdp1.c
10928
10929 MEDIA DRIVERS FOR RENESAS - VIN
10930 M:      Niklas Söderlund <[email protected]>
10931 L:      [email protected]
10932 L:      [email protected]
10933 S:      Supported
10934 T:      git git://linuxtv.org/media_tree.git
10935 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
10936 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
10937 F:      drivers/media/platform/rcar-vin/
10938
10939 MEDIA DRIVERS FOR RENESAS - VSP1
10940 M:      Laurent Pinchart <[email protected]>
10941 M:      Kieran Bingham <[email protected]>
10942 L:      [email protected]
10943 L:      [email protected]
10944 S:      Supported
10945 T:      git git://linuxtv.org/media_tree.git
10946 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
10947 F:      drivers/media/platform/vsp1/
10948
10949 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
10950 L:      [email protected]
10951 S:      Orphan
10952 W:      https://linuxtv.org
10953 T:      git git://linuxtv.org/media_tree.git
10954 F:      drivers/media/dvb-frontends/stv0910*
10955
10956 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
10957 L:      [email protected]
10958 S:      Orphan
10959 W:      https://linuxtv.org
10960 T:      git git://linuxtv.org/media_tree.git
10961 F:      drivers/media/dvb-frontends/stv6111*
10962
10963 MEDIA DRIVERS FOR STM32 - DCMI
10964 M:      Hugues Fruchet <[email protected]>
10965 L:      [email protected]
10966 S:      Supported
10967 T:      git git://linuxtv.org/media_tree.git
10968 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
10969 F:      drivers/media/platform/stm32/stm32-dcmi.c
10970
10971 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
10972 M:      Mauro Carvalho Chehab <[email protected]>
10973 L:      [email protected]
10974 S:      Maintained
10975 W:      https://linuxtv.org
10976 Q:      http://patchwork.kernel.org/project/linux-media/list/
10977 T:      git git://linuxtv.org/media_tree.git
10978 F:      Documentation/admin-guide/media/
10979 F:      Documentation/devicetree/bindings/media/
10980 F:      Documentation/driver-api/media/
10981 F:      Documentation/userspace-api/media/
10982 F:      drivers/media/
10983 F:      drivers/staging/media/
10984 F:      include/linux/platform_data/media/
10985 F:      include/media/
10986 F:      include/uapi/linux/dvb/
10987 F:      include/uapi/linux/ivtv*
10988 F:      include/uapi/linux/media.h
10989 F:      include/uapi/linux/meye.h
10990 F:      include/uapi/linux/uvcvideo.h
10991 F:      include/uapi/linux/v4l2-*
10992 F:      include/uapi/linux/videodev2.h
10993
10994 MEDIATEK BLUETOOTH DRIVER
10995 M:      Sean Wang <[email protected]>
10996 L:      [email protected]
10997 L:      [email protected] (moderated for non-subscribers)
10998 S:      Maintained
10999 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
11000 F:      drivers/bluetooth/btmtkuart.c
11001
11002 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
11003 M:      Sean Wang <[email protected]>
11004 L:      [email protected]
11005 S:      Maintained
11006 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
11007 F:      drivers/power/reset/mt6323-poweroff.c
11008
11009 MEDIATEK CIR DRIVER
11010 M:      Sean Wang <[email protected]>
11011 S:      Maintained
11012 F:      drivers/media/rc/mtk-cir.c
11013
11014 MEDIATEK DMA DRIVER
11015 M:      Sean Wang <[email protected]>
11016 L:      [email protected]
11017 L:      [email protected] (moderated for non-subscribers)
11018 L:      [email protected] (moderated for non-subscribers)
11019 S:      Maintained
11020 F:      Documentation/devicetree/bindings/dma/mtk-*
11021 F:      drivers/dma/mediatek/
11022
11023 MEDIATEK ETHERNET DRIVER
11024 M:      Felix Fietkau <[email protected]>
11025 M:      John Crispin <[email protected]>
11026 M:      Sean Wang <[email protected]>
11027 M:      Mark Lee <[email protected]>
11028 L:      [email protected]
11029 S:      Maintained
11030 F:      drivers/net/ethernet/mediatek/
11031
11032 MEDIATEK I2C CONTROLLER DRIVER
11033 M:      Qii Wang <[email protected]>
11034 L:      [email protected]
11035 S:      Maintained
11036 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt
11037 F:      drivers/i2c/busses/i2c-mt65xx.c
11038
11039 MEDIATEK JPEG DRIVER
11040 M:      Rick Chang <[email protected]>
11041 M:      Bin Liu <[email protected]>
11042 S:      Supported
11043 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
11044 F:      drivers/media/platform/mtk-jpeg/
11045
11046 MEDIATEK MDP DRIVER
11047 M:      Minghsiu Tsai <[email protected]>
11048 M:      Houlong Wei <[email protected]>
11049 M:      Andrew-CT Chen <[email protected]>
11050 S:      Supported
11051 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
11052 F:      drivers/media/platform/mtk-mdp/
11053 F:      drivers/media/platform/mtk-vpu/
11054
11055 MEDIATEK MEDIA DRIVER
11056 M:      Tiffany Lin <[email protected]>
11057 M:      Andrew-CT Chen <[email protected]>
11058 S:      Supported
11059 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
11060 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
11061 F:      drivers/media/platform/mtk-vcodec/
11062 F:      drivers/media/platform/mtk-vpu/
11063
11064 MEDIATEK MMC/SD/SDIO DRIVER
11065 M:      Chaotian Jing <[email protected]>
11066 S:      Maintained
11067 F:      Documentation/devicetree/bindings/mmc/mtk-sd.txt
11068 F:      drivers/mmc/host/mtk-sd.c
11069
11070 MEDIATEK MT76 WIRELESS LAN DRIVER
11071 M:      Felix Fietkau <[email protected]>
11072 M:      Lorenzo Bianconi <[email protected]>
11073 R:      Ryder Lee <[email protected]>
11074 L:      [email protected]
11075 S:      Maintained
11076 F:      drivers/net/wireless/mediatek/mt76/
11077
11078 MEDIATEK MT7601U WIRELESS LAN DRIVER
11079 M:      Jakub Kicinski <[email protected]>
11080 L:      [email protected]
11081 S:      Maintained
11082 F:      drivers/net/wireless/mediatek/mt7601u/
11083
11084 MEDIATEK MT7621/28/88 I2C DRIVER
11085 M:      Stefan Roese <[email protected]>
11086 L:      [email protected]
11087 S:      Maintained
11088 F:      Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
11089 F:      drivers/i2c/busses/i2c-mt7621.c
11090
11091 MEDIATEK NAND CONTROLLER DRIVER
11092 L:      [email protected]
11093 S:      Orphan
11094 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
11095 F:      drivers/mtd/nand/raw/mtk_*
11096
11097 MEDIATEK PMIC LED DRIVER
11098 M:      Sean Wang <[email protected]>
11099 S:      Maintained
11100 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
11101 F:      drivers/leds/leds-mt6323.c
11102
11103 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
11104 M:      Sean Wang <[email protected]>
11105 S:      Maintained
11106 F:      drivers/char/hw_random/mtk-rng.c
11107
11108 MEDIATEK SWITCH DRIVER
11109 M:      Sean Wang <[email protected]>
11110 M:      Landen Chao <[email protected]>
11111 L:      [email protected]
11112 S:      Maintained
11113 F:      drivers/net/dsa/mt7530.*
11114 F:      net/dsa/tag_mtk.c
11115
11116 MEDIATEK USB3 DRD IP DRIVER
11117 M:      Chunfeng Yun <[email protected]>
11118 L:      [email protected]
11119 L:      [email protected] (moderated for non-subscribers)
11120 L:      [email protected] (moderated for non-subscribers)
11121 S:      Maintained
11122 F:      drivers/usb/mtu3/
11123
11124 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
11125 M:      Peter Senna Tschudin <[email protected]>
11126 M:      Martin Donnelly <[email protected]>
11127 M:      Martyn Welch <[email protected]>
11128 S:      Maintained
11129 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
11130 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
11131
11132 MEGARAID SCSI/SAS DRIVERS
11133 M:      Kashyap Desai <[email protected]>
11134 M:      Sumit Saxena <[email protected]>
11135 M:      Shivasharan S <[email protected]>
11136 L:      [email protected]
11137 L:      [email protected]
11138 S:      Maintained
11139 W:      http://www.avagotech.com/support/
11140 F:      Documentation/scsi/megaraid.rst
11141 F:      drivers/scsi/megaraid.*
11142 F:      drivers/scsi/megaraid/
11143
11144 MELEXIS MLX90614 DRIVER
11145 M:      Crt Mori <[email protected]>
11146 L:      [email protected]
11147 S:      Supported
11148 W:      http://www.melexis.com
11149 F:      drivers/iio/temperature/mlx90614.c
11150
11151 MELEXIS MLX90632 DRIVER
11152 M:      Crt Mori <[email protected]>
11153 L:      [email protected]
11154 S:      Supported
11155 W:      http://www.melexis.com
11156 F:      drivers/iio/temperature/mlx90632.c
11157
11158 MELFAS MIP4 TOUCHSCREEN DRIVER
11159 M:      Sangwon Jee <[email protected]>
11160 S:      Supported
11161 W:      http://www.melfas.com
11162 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
11163 F:      drivers/input/touchscreen/melfas_mip4.c
11164
11165 MELLANOX BLUEFIELD I2C DRIVER
11166 M:      Khalil Blaiech <[email protected]>
11167 L:      [email protected]
11168 S:      Supported
11169 F:      drivers/i2c/busses/i2c-mlxbf.c
11170
11171 MELLANOX ETHERNET DRIVER (mlx4_en)
11172 M:      Tariq Toukan <[email protected]>
11173 L:      [email protected]
11174 S:      Supported
11175 W:      http://www.mellanox.com
11176 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11177 F:      drivers/net/ethernet/mellanox/mlx4/en_*
11178
11179 MELLANOX ETHERNET DRIVER (mlx5e)
11180 M:      Saeed Mahameed <[email protected]>
11181 L:      [email protected]
11182 S:      Supported
11183 W:      http://www.mellanox.com
11184 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11185 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
11186
11187 MELLANOX ETHERNET INNOVA DRIVERS
11188 R:      Boris Pismenny <[email protected]>
11189 L:      [email protected]
11190 S:      Supported
11191 W:      http://www.mellanox.com
11192 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11193 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
11194 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
11195 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
11196 F:      include/linux/mlx5/mlx5_ifc_fpga.h
11197
11198 MELLANOX ETHERNET SWITCH DRIVERS
11199 M:      Jiri Pirko <[email protected]>
11200 M:      Ido Schimmel <[email protected]>
11201 L:      [email protected]
11202 S:      Supported
11203 W:      http://www.mellanox.com
11204 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11205 F:      drivers/net/ethernet/mellanox/mlxsw/
11206 F:      tools/testing/selftests/drivers/net/mlxsw/
11207
11208 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
11209 M:      [email protected]
11210 L:      [email protected]
11211 S:      Supported
11212 W:      http://www.mellanox.com
11213 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11214 F:      drivers/net/ethernet/mellanox/mlxfw/
11215
11216 MELLANOX HARDWARE PLATFORM SUPPORT
11217 M:      Andy Shevchenko <[email protected]>
11218 M:      Darren Hart <[email protected]>
11219 M:      Vadim Pasternak <[email protected]>
11220 L:      [email protected]
11221 S:      Supported
11222 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
11223 F:      drivers/platform/mellanox/
11224 F:      include/linux/platform_data/mlxreg.h
11225
11226 MELLANOX MLX4 core VPI driver
11227 M:      Tariq Toukan <[email protected]>
11228 L:      [email protected]
11229 L:      [email protected]
11230 S:      Supported
11231 W:      http://www.mellanox.com
11232 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11233 F:      drivers/net/ethernet/mellanox/mlx4/
11234 F:      include/linux/mlx4/
11235
11236 MELLANOX MLX4 IB driver
11237 M:      Yishai Hadas <[email protected]>
11238 L:      [email protected]
11239 S:      Supported
11240 W:      http://www.mellanox.com
11241 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11242 F:      drivers/infiniband/hw/mlx4/
11243 F:      include/linux/mlx4/
11244 F:      include/uapi/rdma/mlx4-abi.h
11245
11246 MELLANOX MLX5 core VPI driver
11247 M:      Saeed Mahameed <[email protected]>
11248 M:      Leon Romanovsky <[email protected]>
11249 L:      [email protected]
11250 L:      [email protected]
11251 S:      Supported
11252 W:      http://www.mellanox.com
11253 Q:      http://patchwork.ozlabs.org/project/netdev/list/
11254 F:      Documentation/networking/device_drivers/ethernet/mellanox/
11255 F:      drivers/net/ethernet/mellanox/mlx5/core/
11256 F:      include/linux/mlx5/
11257
11258 MELLANOX MLX5 IB driver
11259 M:      Leon Romanovsky <[email protected]>
11260 L:      [email protected]
11261 S:      Supported
11262 W:      http://www.mellanox.com
11263 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11264 F:      drivers/infiniband/hw/mlx5/
11265 F:      include/linux/mlx5/
11266 F:      include/uapi/rdma/mlx5-abi.h
11267
11268 MELLANOX MLXCPLD I2C AND MUX DRIVER
11269 M:      Vadim Pasternak <[email protected]>
11270 M:      Michael Shych <[email protected]>
11271 L:      [email protected]
11272 S:      Supported
11273 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
11274 F:      drivers/i2c/busses/i2c-mlxcpld.c
11275 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
11276
11277 MELLANOX MLXCPLD LED DRIVER
11278 M:      Vadim Pasternak <[email protected]>
11279 L:      [email protected]
11280 S:      Supported
11281 F:      Documentation/leds/leds-mlxcpld.rst
11282 F:      drivers/leds/leds-mlxcpld.c
11283 F:      drivers/leds/leds-mlxreg.c
11284
11285 MELLANOX PLATFORM DRIVER
11286 M:      Vadim Pasternak <[email protected]>
11287 L:      [email protected]
11288 S:      Supported
11289 F:      drivers/platform/x86/mlx-platform.c
11290
11291 MEMBARRIER SUPPORT
11292 M:      Mathieu Desnoyers <[email protected]>
11293 M:      "Paul E. McKenney" <[email protected]>
11294 L:      [email protected]
11295 S:      Supported
11296 F:      arch/powerpc/include/asm/membarrier.h
11297 F:      include/uapi/linux/membarrier.h
11298 F:      kernel/sched/membarrier.c
11299
11300 MEMBLOCK
11301 M:      Mike Rapoport <[email protected]>
11302 L:      [email protected]
11303 S:      Maintained
11304 F:      Documentation/core-api/boot-time-mm.rst
11305 F:      include/linux/memblock.h
11306 F:      mm/memblock.c
11307
11308 MEMORY CONTROLLER DRIVERS
11309 M:      Krzysztof Kozlowski <[email protected]>
11310 L:      [email protected]
11311 S:      Maintained
11312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
11313 F:      Documentation/devicetree/bindings/memory-controllers/
11314 F:      drivers/memory/
11315
11316 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
11317 M:      Dmitry Osipenko <[email protected]>
11318 L:      [email protected]
11319 L:      [email protected]
11320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
11321 S:      Maintained
11322 F:      drivers/devfreq/tegra20-devfreq.c
11323 F:      drivers/devfreq/tegra30-devfreq.c
11324
11325 MEMORY MANAGEMENT
11326 M:      Andrew Morton <[email protected]>
11327 L:      [email protected]
11328 S:      Maintained
11329 W:      http://www.linux-mm.org
11330 T:      quilt https://ozlabs.org/~akpm/mmotm/
11331 T:      quilt https://ozlabs.org/~akpm/mmots/
11332 T:      git git://github.com/hnaz/linux-mm.git
11333 F:      include/linux/gfp.h
11334 F:      include/linux/memory_hotplug.h
11335 F:      include/linux/mm.h
11336 F:      include/linux/mmzone.h
11337 F:      include/linux/vmalloc.h
11338 F:      mm/
11339
11340 MEMORY TECHNOLOGY DEVICES (MTD)
11341 M:      Miquel Raynal <[email protected]>
11342 M:      Richard Weinberger <[email protected]>
11343 M:      Vignesh Raghavendra <[email protected]>
11344 L:      [email protected]
11345 S:      Maintained
11346 W:      http://www.linux-mtd.infradead.org/
11347 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
11348 C:      irc://irc.oftc.net/mtd
11349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
11350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
11351 F:      Documentation/devicetree/bindings/mtd/
11352 F:      drivers/mtd/
11353 F:      include/linux/mtd/
11354 F:      include/uapi/mtd/
11355
11356 MEN A21 WATCHDOG DRIVER
11357 M:      Johannes Thumshirn <[email protected]>
11358 L:      [email protected]
11359 S:      Maintained
11360 F:      drivers/watchdog/mena21_wdt.c
11361
11362 MEN CHAMELEON BUS (mcb)
11363 M:      Johannes Thumshirn <[email protected]>
11364 S:      Maintained
11365 F:      Documentation/driver-api/men-chameleon-bus.rst
11366 F:      drivers/mcb/
11367 F:      include/linux/mcb.h
11368
11369 MEN F21BMC (Board Management Controller)
11370 M:      Andreas Werner <[email protected]>
11371 S:      Supported
11372 F:      Documentation/hwmon/menf21bmc.rst
11373 F:      drivers/hwmon/menf21bmc_hwmon.c
11374 F:      drivers/leds/leds-menf21bmc.c
11375 F:      drivers/mfd/menf21bmc.c
11376 F:      drivers/watchdog/menf21bmc_wdt.c
11377
11378 MEN Z069 WATCHDOG DRIVER
11379 M:      Johannes Thumshirn <[email protected]>
11380 L:      [email protected]
11381 S:      Maintained
11382 F:      drivers/watchdog/menz69_wdt.c
11383
11384 MESON AO CEC DRIVER FOR AMLOGIC SOCS
11385 M:      Neil Armstrong <[email protected]>
11386 L:      [email protected]
11387 L:      [email protected]
11388 S:      Supported
11389 W:      http://linux-meson.com/
11390 T:      git git://linuxtv.org/media_tree.git
11391 F:      Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
11392 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
11393 F:      drivers/media/cec/platform/meson/ao-cec.c
11394
11395 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
11396 M:      Liang Yang <[email protected]>
11397 L:      [email protected]
11398 S:      Maintained
11399 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
11400 F:      drivers/mtd/nand/raw/meson_*
11401
11402 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
11403 M:      Neil Armstrong <[email protected]>
11404 L:      [email protected]
11405 L:      [email protected]
11406 S:      Supported
11407 T:      git git://linuxtv.org/media_tree.git
11408 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
11409 F:      drivers/staging/media/meson/vdec/
11410
11411 METHODE UDPU SUPPORT
11412 M:      Vladimir Vid <[email protected]>
11413 S:      Maintained
11414 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
11415
11416 MHI BUS
11417 M:      Manivannan Sadhasivam <[email protected]>
11418 M:      Hemant Kumar <[email protected]>
11419 L:      [email protected]
11420 S:      Maintained
11421 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
11422 F:      Documentation/ABI/stable/sysfs-bus-mhi
11423 F:      Documentation/mhi/
11424 F:      drivers/bus/mhi/
11425 F:      include/linux/mhi.h
11426
11427 MICROBLAZE ARCHITECTURE
11428 M:      Michal Simek <[email protected]>
11429 S:      Supported
11430 W:      http://www.monstr.eu/fdt/
11431 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
11432 F:      arch/microblaze/
11433
11434 MICROCHIP AT91 DMA DRIVERS
11435 M:      Ludovic Desroches <[email protected]>
11436 M:      Tudor Ambarus <[email protected]>
11437 L:      [email protected] (moderated for non-subscribers)
11438 L:      [email protected]
11439 S:      Supported
11440 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
11441 F:      drivers/dma/at_hdmac.c
11442 F:      drivers/dma/at_hdmac_regs.h
11443 F:      drivers/dma/at_xdmac.c
11444 F:      include/dt-bindings/dma/at91.h
11445 F:      include/linux/platform_data/dma-atmel.h
11446
11447 MICROCHIP AT91 SERIAL DRIVER
11448 M:      Richard Genoud <[email protected]>
11449 S:      Maintained
11450 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11451 F:      drivers/tty/serial/atmel_serial.c
11452 F:      drivers/tty/serial/atmel_serial.h
11453
11454 MICROCHIP AT91 USART MFD DRIVER
11455 M:      Radu Pirea <[email protected]>
11456 L:      [email protected]
11457 S:      Supported
11458 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11459 F:      drivers/mfd/at91-usart.c
11460 F:      include/dt-bindings/mfd/at91-usart.h
11461
11462 MICROCHIP AT91 USART SPI DRIVER
11463 M:      Radu Pirea <[email protected]>
11464 L:      [email protected]
11465 S:      Supported
11466 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
11467 F:      drivers/spi/spi-at91-usart.c
11468
11469 MICROCHIP AUDIO ASOC DRIVERS
11470 M:      Codrin Ciubotariu <[email protected]>
11471 L:      [email protected] (moderated for non-subscribers)
11472 S:      Supported
11473 F:      sound/soc/atmel
11474
11475 MICROCHIP ECC DRIVER
11476 M:      Tudor Ambarus <[email protected]>
11477 L:      [email protected]
11478 S:      Maintained
11479 F:      drivers/crypto/atmel-ecc.*
11480
11481 MICROCHIP I2C DRIVER
11482 M:      Codrin Ciubotariu <[email protected]>
11483 L:      [email protected]
11484 S:      Supported
11485 F:      drivers/i2c/busses/i2c-at91-*.c
11486 F:      drivers/i2c/busses/i2c-at91.h
11487
11488 MICROCHIP ISC DRIVER
11489 M:      Eugen Hristev <[email protected]>
11490 L:      [email protected]
11491 S:      Supported
11492 F:      Documentation/devicetree/bindings/media/atmel-isc.txt
11493 F:      drivers/media/platform/atmel/atmel-isc-base.c
11494 F:      drivers/media/platform/atmel/atmel-isc-regs.h
11495 F:      drivers/media/platform/atmel/atmel-isc.h
11496 F:      drivers/media/platform/atmel/atmel-sama5d2-isc.c
11497 F:      include/linux/atmel-isc-media.h
11498
11499 MICROCHIP ISI DRIVER
11500 M:      Eugen Hristev <[email protected]>
11501 L:      [email protected]
11502 S:      Supported
11503 F:      drivers/media/platform/atmel/atmel-isi.c
11504 F:      drivers/media/platform/atmel/atmel-isi.h
11505
11506 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
11507 M:      Woojung Huh <[email protected]>
11508 M:      Microchip Linux Driver Support <[email protected]>
11509 L:      [email protected]
11510 S:      Maintained
11511 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
11512 F:      drivers/net/dsa/microchip/*
11513 F:      include/linux/platform_data/microchip-ksz.h
11514 F:      net/dsa/tag_ksz.c
11515
11516 MICROCHIP LAN743X ETHERNET DRIVER
11517 M:      Bryan Whitehead <[email protected]>
11518 M:      Microchip Linux Driver Support <[email protected]>
11519 L:      [email protected]
11520 S:      Maintained
11521 F:      drivers/net/ethernet/microchip/lan743x_*
11522
11523 MICROCHIP LCDFB DRIVER
11524 M:      Nicolas Ferre <[email protected]>
11525 L:      [email protected]
11526 S:      Maintained
11527 F:      drivers/video/fbdev/atmel_lcdfb.c
11528 F:      include/video/atmel_lcdc.h
11529
11530 MICROCHIP MCP16502 PMIC DRIVER
11531 M:      Andrei Stefanescu <[email protected]>
11532 L:      [email protected] (moderated for non-subscribers)
11533 S:      Maintained
11534 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
11535 F:      drivers/regulator/mcp16502.c
11536
11537 MICROCHIP MCP3911 ADC DRIVER
11538 M:      Marcus Folkesson <[email protected]>
11539 M:      Kent Gustavsson <[email protected]>
11540 L:      [email protected]
11541 S:      Supported
11542 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
11543 F:      drivers/iio/adc/mcp3911.c
11544
11545 MICROCHIP MMC/SD/SDIO MCI DRIVER
11546 M:      Ludovic Desroches <[email protected]>
11547 S:      Maintained
11548 F:      drivers/mmc/host/atmel-mci.c
11549
11550 MICROCHIP NAND DRIVER
11551 M:      Tudor Ambarus <[email protected]>
11552 L:      [email protected]
11553 S:      Supported
11554 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
11555 F:      drivers/mtd/nand/raw/atmel/*
11556
11557 MICROCHIP PWM DRIVER
11558 M:      Claudiu Beznea <[email protected]>
11559 L:      [email protected] (moderated for non-subscribers)
11560 L:      [email protected]
11561 S:      Supported
11562 F:      Documentation/devicetree/bindings/pwm/atmel-pwm.txt
11563 F:      drivers/pwm/pwm-atmel.c
11564
11565 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
11566 M:      Eugen Hristev <[email protected]>
11567 L:      [email protected]
11568 S:      Supported
11569 F:      Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt
11570 F:      drivers/iio/adc/at91-sama5d2_adc.c
11571 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
11572
11573 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
11574 M:      Claudiu Beznea <[email protected]>
11575 S:      Supported
11576 F:      drivers/power/reset/at91-sama5d2_shdwc.c
11577
11578 MICROCHIP SPI DRIVER
11579 M:      Tudor Ambarus <[email protected]>
11580 S:      Supported
11581 F:      drivers/spi/spi-atmel.*
11582
11583 MICROCHIP SSC DRIVER
11584 M:      Codrin Ciubotariu <[email protected]>
11585 L:      [email protected] (moderated for non-subscribers)
11586 S:      Supported
11587 F:      drivers/misc/atmel-ssc.c
11588 F:      include/linux/atmel-ssc.h
11589
11590 MICROCHIP USB251XB DRIVER
11591 M:      Richard Leitner <[email protected]>
11592 L:      [email protected]
11593 S:      Maintained
11594 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
11595 F:      drivers/usb/misc/usb251xb.c
11596
11597 MICROCHIP USBA UDC DRIVER
11598 M:      Cristian Birsan <[email protected]>
11599 L:      [email protected] (moderated for non-subscribers)
11600 S:      Supported
11601 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
11602
11603 MICROCHIP WILC1000 WIFI DRIVER
11604 M:      Ajay Singh <[email protected]>
11605 M:      Claudiu Beznea <[email protected]>
11606 L:      [email protected]
11607 S:      Supported
11608 F:      drivers/net/wireless/microchip/wilc1000/
11609
11610 MICROSEMI MIPS SOCS
11611 M:      Alexandre Belloni <[email protected]>
11612 M:      Microchip Linux Driver Support <[email protected]>
11613 L:      [email protected]
11614 S:      Supported
11615 F:      Documentation/devicetree/bindings/mips/mscc.txt
11616 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
11617 F:      arch/mips/boot/dts/mscc/
11618 F:      arch/mips/configs/generic/board-ocelot.config
11619 F:      arch/mips/generic/board-ocelot.c
11620
11621 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
11622 M:      Don Brace <[email protected]>
11623 L:      [email protected]
11624 L:      [email protected]
11625 S:      Supported
11626 F:      Documentation/scsi/smartpqi.rst
11627 F:      drivers/scsi/smartpqi/Kconfig
11628 F:      drivers/scsi/smartpqi/Makefile
11629 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
11630 F:      include/linux/cciss*.h
11631 F:      include/uapi/linux/cciss*.h
11632
11633 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
11634 M:      Chen Yu <[email protected]>
11635 L:      [email protected]
11636 S:      Supported
11637 F:      drivers/platform/x86/surfacepro3_button.c
11638
11639 MICROTEK X6 SCANNER
11640 M:      Oliver Neukum <[email protected]>
11641 S:      Maintained
11642 F:      drivers/usb/image/microtek.*
11643
11644 MIPS
11645 M:      Thomas Bogendoerfer <[email protected]>
11646 L:      [email protected]
11647 S:      Maintained
11648 W:      http://www.linux-mips.org/
11649 Q:      https://patchwork.kernel.org/project/linux-mips/list/
11650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
11651 F:      Documentation/devicetree/bindings/mips/
11652 F:      Documentation/mips/
11653 F:      arch/mips/
11654 F:      drivers/platform/mips/
11655
11656 MIPS BOSTON DEVELOPMENT BOARD
11657 M:      Paul Burton <[email protected]>
11658 L:      [email protected]
11659 S:      Maintained
11660 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
11661 F:      arch/mips/boot/dts/img/boston.dts
11662 F:      arch/mips/configs/generic/board-boston.config
11663 F:      drivers/clk/imgtec/clk-boston.c
11664 F:      include/dt-bindings/clock/boston-clock.h
11665
11666 MIPS CORE DRIVERS
11667 M:      Thomas Bogendoerfer <[email protected]>
11668 M:      Serge Semin <[email protected]>
11669 L:      [email protected]
11670 S:      Supported
11671 F:      drivers/bus/mips_cdmm.c
11672 F:      drivers/clocksource/mips-gic-timer.c
11673 F:      drivers/cpuidle/cpuidle-cps.c
11674 F:      drivers/irqchip/irq-mips-cpu.c
11675 F:      drivers/irqchip/irq-mips-gic.c
11676
11677 MIPS GENERIC PLATFORM
11678 M:      Paul Burton <[email protected]>
11679 L:      [email protected]
11680 S:      Supported
11681 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
11682 F:      arch/mips/generic/
11683 F:      arch/mips/tools/generic-board-config.sh
11684
11685 MIPS RINT INSTRUCTION EMULATION
11686 M:      Aleksandar Markovic <[email protected]>
11687 L:      [email protected]
11688 S:      Supported
11689 F:      arch/mips/math-emu/dp_rint.c
11690 F:      arch/mips/math-emu/sp_rint.c
11691
11692 MIPS/LOONGSON1 ARCHITECTURE
11693 M:      Keguang Zhang <[email protected]>
11694 L:      [email protected]
11695 S:      Maintained
11696 F:      arch/mips/include/asm/mach-loongson32/
11697 F:      arch/mips/loongson32/
11698 F:      drivers/*/*/*loongson1*
11699 F:      drivers/*/*loongson1*
11700
11701 MIPS/LOONGSON2EF ARCHITECTURE
11702 M:      Jiaxun Yang <[email protected]>
11703 L:      [email protected]
11704 S:      Maintained
11705 F:      arch/mips/include/asm/mach-loongson2ef/
11706 F:      arch/mips/loongson2ef/
11707 F:      drivers/*/*/*loongson2*
11708 F:      drivers/*/*loongson2*
11709
11710 MIPS/LOONGSON64 ARCHITECTURE
11711 M:      Huacai Chen <[email protected]>
11712 M:      Jiaxun Yang <[email protected]>
11713 L:      [email protected]
11714 S:      Maintained
11715 F:      arch/mips/include/asm/mach-loongson64/
11716 F:      arch/mips/loongson64/
11717 F:      drivers/*/*/*loongson3*
11718 F:      drivers/*/*loongson3*
11719 F:      drivers/irqchip/irq-loongson*
11720 F:      drivers/platform/mips/cpu_hwmon.c
11721
11722 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
11723 M:      Hans Verkuil <[email protected]>
11724 L:      [email protected]
11725 S:      Odd Fixes
11726 W:      https://linuxtv.org
11727 T:      git git://linuxtv.org/media_tree.git
11728 F:      drivers/media/radio/radio-miropcm20*
11729
11730 MMP SUPPORT
11731 R:      Lubomir Rintel <[email protected]>
11732 L:      [email protected] (moderated for non-subscribers)
11733 S:      Odd Fixes
11734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
11735 F:      arch/arm/boot/dts/mmp*
11736 F:      arch/arm/mach-mmp/
11737 F:      include/linux/soc/mmp/
11738
11739 MMP USB PHY DRIVERS
11740 R:      Lubomir Rintel <[email protected]>
11741 L:      [email protected] (moderated for non-subscribers)
11742 S:      Maintained
11743 F:      drivers/phy/marvell/phy-mmp3-usb.c
11744 F:      drivers/phy/marvell/phy-pxa-usb.c
11745
11746 MMU GATHER AND TLB INVALIDATION
11747 M:      Will Deacon <[email protected]>
11748 M:      "Aneesh Kumar K.V" <[email protected]>
11749 M:      Andrew Morton <[email protected]>
11750 M:      Nick Piggin <[email protected]>
11751 M:      Peter Zijlstra <[email protected]>
11752 L:      [email protected]
11753 L:      [email protected]
11754 S:      Maintained
11755 F:      arch/*/include/asm/tlb.h
11756 F:      include/asm-generic/tlb.h
11757 F:      mm/mmu_gather.c
11758
11759 MN88472 MEDIA DRIVER
11760 M:      Antti Palosaari <[email protected]>
11761 L:      [email protected]
11762 S:      Maintained
11763 W:      https://linuxtv.org
11764 W:      http://palosaari.fi/linux/
11765 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11766 F:      drivers/media/dvb-frontends/mn88472*
11767
11768 MN88473 MEDIA DRIVER
11769 M:      Antti Palosaari <[email protected]>
11770 L:      [email protected]
11771 S:      Maintained
11772 W:      https://linuxtv.org
11773 W:      http://palosaari.fi/linux/
11774 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11775 F:      drivers/media/dvb-frontends/mn88473*
11776
11777 MODULE SUPPORT
11778 M:      Jessica Yu <[email protected]>
11779 S:      Maintained
11780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
11781 F:      include/linux/module.h
11782 F:      kernel/module.c
11783
11784 MONOLITHIC POWER SYSTEM PMIC DRIVER
11785 M:      Saravanan Sekar <[email protected]>
11786 S:      Maintained
11787 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
11788 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
11789 F:      drivers/iio/adc/mp2629_adc.c
11790 F:      drivers/mfd/mp2629.c
11791 F:      drivers/power/supply/mp2629_charger.c
11792 F:      drivers/regulator/mp5416.c
11793 F:      drivers/regulator/mpq7920.c
11794 F:      drivers/regulator/mpq7920.h
11795 F:      include/linux/mfd/mp2629.h
11796
11797 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
11798 S:      Orphan
11799 W:      http://popies.net/meye/
11800 F:      Documentation/userspace-api/media/drivers/meye*
11801 F:      drivers/media/pci/meye/
11802 F:      include/uapi/linux/meye.h
11803
11804 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
11805 M:      Jiri Slaby <[email protected]>
11806 S:      Maintained
11807 F:      Documentation/driver-api/serial/moxa-smartio.rst
11808 F:      drivers/tty/mxser.*
11809
11810 MR800 AVERMEDIA USB FM RADIO DRIVER
11811 M:      Alexey Klimov <[email protected]>
11812 L:      [email protected]
11813 S:      Maintained
11814 T:      git git://linuxtv.org/media_tree.git
11815 F:      drivers/media/radio/radio-mr800.c
11816
11817 MRF24J40 IEEE 802.15.4 RADIO DRIVER
11818 M:      Alan Ott <[email protected]>
11819 L:      [email protected]
11820 S:      Maintained
11821 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
11822 F:      drivers/net/ieee802154/mrf24j40.c
11823
11824 MSI LAPTOP SUPPORT
11825 M:      "Lee, Chun-Yi" <[email protected]>
11826 L:      [email protected]
11827 S:      Maintained
11828 F:      drivers/platform/x86/msi-laptop.c
11829
11830 MSI WMI SUPPORT
11831 L:      [email protected]
11832 S:      Orphan
11833 F:      drivers/platform/x86/msi-wmi.c
11834
11835 MSI001 MEDIA DRIVER
11836 M:      Antti Palosaari <[email protected]>
11837 L:      [email protected]
11838 S:      Maintained
11839 W:      https://linuxtv.org
11840 W:      http://palosaari.fi/linux/
11841 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11842 T:      git git://linuxtv.org/anttip/media_tree.git
11843 F:      drivers/media/tuners/msi001*
11844
11845 MSI2500 MEDIA DRIVER
11846 M:      Antti Palosaari <[email protected]>
11847 L:      [email protected]
11848 S:      Maintained
11849 W:      https://linuxtv.org
11850 W:      http://palosaari.fi/linux/
11851 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11852 T:      git git://linuxtv.org/anttip/media_tree.git
11853 F:      drivers/media/usb/msi2500/
11854
11855 MSTAR INTERRUPT CONTROLLER DRIVER
11856 M:      Mark-PK Tsai <[email protected]>
11857 M:      Daniel Palmer <[email protected]>
11858 S:      Maintained
11859 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
11860 F:      drivers/irqchip/irq-mst-intc.c
11861
11862 MSYSTEMS DISKONCHIP G3 MTD DRIVER
11863 M:      Robert Jarzmik <[email protected]>
11864 L:      [email protected]
11865 S:      Maintained
11866 F:      drivers/mtd/devices/docg3*
11867
11868 MT9M032 APTINA SENSOR DRIVER
11869 M:      Laurent Pinchart <[email protected]>
11870 L:      [email protected]
11871 S:      Maintained
11872 T:      git git://linuxtv.org/media_tree.git
11873 F:      drivers/media/i2c/mt9m032.c
11874 F:      include/media/i2c/mt9m032.h
11875
11876 MT9P031 APTINA CAMERA SENSOR
11877 M:      Laurent Pinchart <[email protected]>
11878 L:      [email protected]
11879 S:      Maintained
11880 T:      git git://linuxtv.org/media_tree.git
11881 F:      drivers/media/i2c/mt9p031.c
11882 F:      include/media/i2c/mt9p031.h
11883
11884 MT9T001 APTINA CAMERA SENSOR
11885 M:      Laurent Pinchart <[email protected]>
11886 L:      [email protected]
11887 S:      Maintained
11888 T:      git git://linuxtv.org/media_tree.git
11889 F:      drivers/media/i2c/mt9t001.c
11890 F:      include/media/i2c/mt9t001.h
11891
11892 MT9T112 APTINA CAMERA SENSOR
11893 M:      Jacopo Mondi <[email protected]>
11894 L:      [email protected]
11895 S:      Odd Fixes
11896 T:      git git://linuxtv.org/media_tree.git
11897 F:      drivers/media/i2c/mt9t112.c
11898 F:      include/media/i2c/mt9t112.h
11899
11900 MT9V032 APTINA CAMERA SENSOR
11901 M:      Laurent Pinchart <[email protected]>
11902 L:      [email protected]
11903 S:      Maintained
11904 T:      git git://linuxtv.org/media_tree.git
11905 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
11906 F:      drivers/media/i2c/mt9v032.c
11907 F:      include/media/i2c/mt9v032.h
11908
11909 MT9V111 APTINA CAMERA SENSOR
11910 M:      Jacopo Mondi <[email protected]>
11911 L:      [email protected]
11912 S:      Maintained
11913 T:      git git://linuxtv.org/media_tree.git
11914 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt
11915 F:      drivers/media/i2c/mt9v111.c
11916
11917 MULTIFUNCTION DEVICES (MFD)
11918 M:      Lee Jones <[email protected]>
11919 S:      Supported
11920 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
11921 F:      Documentation/devicetree/bindings/mfd/
11922 F:      drivers/mfd/
11923 F:      include/dt-bindings/mfd/
11924 F:      include/linux/mfd/
11925
11926 MULTIMEDIA CARD (MMC) ETC. OVER SPI
11927 S:      Orphan
11928 F:      drivers/mmc/host/mmc_spi.c
11929 F:      include/linux/spi/mmc_spi.h
11930
11931 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
11932 M:      Ulf Hansson <[email protected]>
11933 L:      [email protected]
11934 S:      Maintained
11935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
11936 F:      Documentation/devicetree/bindings/mmc/
11937 F:      drivers/mmc/
11938 F:      include/linux/mmc/
11939 F:      include/uapi/linux/mmc/
11940
11941 MULTIPLEXER SUBSYSTEM
11942 M:      Peter Rosin <[email protected]>
11943 S:      Maintained
11944 F:      Documentation/ABI/testing/sysfs-class-mux*
11945 F:      Documentation/devicetree/bindings/mux/
11946 F:      drivers/mux/
11947 F:      include/dt-bindings/mux/
11948 F:      include/linux/mux/
11949
11950 MULTITECH MULTIPORT CARD (ISICOM)
11951 S:      Orphan
11952 F:      drivers/tty/isicom.c
11953 F:      include/linux/isicom.h
11954
11955 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
11956 M:      Bin Liu <[email protected]>
11957 L:      [email protected]
11958 S:      Maintained
11959 F:      drivers/usb/musb/
11960
11961 MXL301RF MEDIA DRIVER
11962 M:      Akihiro Tsukada <[email protected]>
11963 L:      [email protected]
11964 S:      Odd Fixes
11965 F:      drivers/media/tuners/mxl301rf*
11966
11967 MXL5007T MEDIA DRIVER
11968 M:      Michael Krufky <[email protected]>
11969 L:      [email protected]
11970 S:      Maintained
11971 W:      https://linuxtv.org
11972 W:      http://github.com/mkrufky
11973 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11974 T:      git git://linuxtv.org/mkrufky/tuners.git
11975 F:      drivers/media/tuners/mxl5007t.*
11976
11977 MXSFB DRM DRIVER
11978 M:      Marek Vasut <[email protected]>
11979 M:      Stefan Agner <[email protected]>
11980 L:      [email protected]
11981 S:      Supported
11982 T:      git git://anongit.freedesktop.org/drm/drm-misc
11983 F:      Documentation/devicetree/bindings/display/mxsfb.txt
11984 F:      drivers/gpu/drm/mxsfb/
11985
11986 MYLEX DAC960 PCI RAID Controller
11987 M:      Hannes Reinecke <[email protected]>
11988 L:      [email protected]
11989 S:      Supported
11990 F:      drivers/scsi/myrb.*
11991 F:      drivers/scsi/myrs.*
11992
11993 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
11994 M:      Chris Lee <[email protected]>
11995 L:      [email protected]
11996 S:      Supported
11997 W:      https://www.cspi.com/ethernet-products/support/downloads/
11998 F:      drivers/net/ethernet/myricom/myri10ge/
11999
12000 NAND FLASH SUBSYSTEM
12001 M:      Miquel Raynal <[email protected]>
12002 R:      Richard Weinberger <[email protected]>
12003 L:      [email protected]
12004 S:      Maintained
12005 W:      http://www.linux-mtd.infradead.org/
12006 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12007 C:      irc://irc.oftc.net/mtd
12008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
12009 F:      drivers/mtd/nand/
12010 F:      include/linux/mtd/*nand*.h
12011
12012 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
12013 M:      Daniel Mack <[email protected]>
12014 L:      [email protected] (moderated for non-subscribers)
12015 S:      Maintained
12016 W:      http://www.native-instruments.com
12017 F:      sound/usb/caiaq/
12018
12019 NATSEMI ETHERNET DRIVER (DP8381x)
12020 S:      Orphan
12021 F:      drivers/net/ethernet/natsemi/natsemi.c
12022
12023 NCR 5380 SCSI DRIVERS
12024 M:      Finn Thain <[email protected]>
12025 M:      Michael Schmitz <[email protected]>
12026 L:      [email protected]
12027 S:      Maintained
12028 F:      Documentation/scsi/g_NCR5380.rst
12029 F:      drivers/scsi/NCR5380.*
12030 F:      drivers/scsi/arm/cumana_1.c
12031 F:      drivers/scsi/arm/oak.c
12032 F:      drivers/scsi/atari_scsi.*
12033 F:      drivers/scsi/dmx3191d.c
12034 F:      drivers/scsi/g_NCR5380.*
12035 F:      drivers/scsi/mac_scsi.*
12036 F:      drivers/scsi/sun3_scsi.*
12037 F:      drivers/scsi/sun3_scsi_vme.c
12038
12039 NCSI LIBRARY
12040 M:      Samuel Mendoza-Jonas <[email protected]>
12041 S:      Maintained
12042 F:      net/ncsi/
12043
12044 NCT6775 HARDWARE MONITOR DRIVER
12045 M:      Guenter Roeck <[email protected]>
12046 L:      [email protected]
12047 S:      Maintained
12048 F:      Documentation/hwmon/nct6775.rst
12049 F:      drivers/hwmon/nct6775.c
12050
12051 NETDEVSIM
12052 M:      Jakub Kicinski <[email protected]>
12053 S:      Maintained
12054 F:      drivers/net/netdevsim/*
12055
12056 NETEM NETWORK EMULATOR
12057 M:      Stephen Hemminger <[email protected]>
12058 L:      [email protected]
12059 S:      Maintained
12060 F:      net/sched/sch_netem.c
12061
12062 NETERION 10GbE DRIVERS (s2io/vxge)
12063 M:      Jon Mason <[email protected]>
12064 L:      [email protected]
12065 S:      Supported
12066 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
12067 F:      Documentation/networking/device_drivers/ethernet/neterion/vxge.rst
12068 F:      drivers/net/ethernet/neterion/
12069
12070 NETFILTER
12071 M:      Pablo Neira Ayuso <[email protected]>
12072 M:      Jozsef Kadlecsik <[email protected]>
12073 M:      Florian Westphal <[email protected]>
12074 L:      [email protected]
12075 L:      [email protected]
12076 S:      Maintained
12077 W:      http://www.netfilter.org/
12078 W:      http://www.iptables.org/
12079 W:      http://www.nftables.org/
12080 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
12081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
12082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
12083 F:      include/linux/netfilter*
12084 F:      include/linux/netfilter/
12085 F:      include/net/netfilter/
12086 F:      include/uapi/linux/netfilter*
12087 F:      include/uapi/linux/netfilter/
12088 F:      net/*/netfilter.c
12089 F:      net/*/netfilter/
12090 F:      net/bridge/br_netfilter*.c
12091 F:      net/netfilter/
12092
12093 NETROM NETWORK LAYER
12094 M:      Ralf Baechle <[email protected]>
12095 L:      [email protected]
12096 S:      Maintained
12097 W:      http://www.linux-ax25.org/
12098 F:      include/net/netrom.h
12099 F:      include/uapi/linux/netrom.h
12100 F:      net/netrom/
12101
12102 NETRONOME ETHERNET DRIVERS
12103 M:      Simon Horman <[email protected]>
12104 R:      Jakub Kicinski <[email protected]>
12105 L:      [email protected]
12106 S:      Maintained
12107 F:      drivers/net/ethernet/netronome/
12108
12109 NETWORK BLOCK DEVICE (NBD)
12110 M:      Josef Bacik <[email protected]>
12111 L:      [email protected]
12112 L:      [email protected]
12113 S:      Maintained
12114 F:      Documentation/admin-guide/blockdev/nbd.rst
12115 F:      drivers/block/nbd.c
12116 F:      include/trace/events/nbd.h
12117 F:      include/uapi/linux/nbd.h
12118
12119 NETWORK DROP MONITOR
12120 M:      Neil Horman <[email protected]>
12121 L:      [email protected]
12122 S:      Maintained
12123 W:      https://fedorahosted.org/dropwatch/
12124 F:      include/uapi/linux/net_dropmon.h
12125 F:      net/core/drop_monitor.c
12126
12127 NETWORKING DRIVERS
12128 M:      "David S. Miller" <[email protected]>
12129 M:      Jakub Kicinski <[email protected]>
12130 L:      [email protected]
12131 S:      Maintained
12132 W:      http://www.linuxfoundation.org/en/Net
12133 Q:      http://patchwork.ozlabs.org/project/netdev/list/
12134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12136 F:      Documentation/devicetree/bindings/net/
12137 F:      drivers/connector/
12138 F:      drivers/net/
12139 F:      include/linux/etherdevice.h
12140 F:      include/linux/fcdevice.h
12141 F:      include/linux/fddidevice.h
12142 F:      include/linux/hippidevice.h
12143 F:      include/linux/if_*
12144 F:      include/linux/inetdevice.h
12145 F:      include/linux/netdevice.h
12146 F:      include/uapi/linux/if_*
12147 F:      include/uapi/linux/netdevice.h
12148
12149 NETWORKING DRIVERS (WIRELESS)
12150 M:      Kalle Valo <[email protected]>
12151 L:      [email protected]
12152 S:      Maintained
12153 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12154 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
12155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
12156 F:      Documentation/devicetree/bindings/net/wireless/
12157 F:      drivers/net/wireless/
12158
12159 NETWORKING [DSA]
12160 M:      Andrew Lunn <[email protected]>
12161 M:      Vivien Didelot <[email protected]>
12162 M:      Florian Fainelli <[email protected]>
12163 M:      Vladimir Oltean <[email protected]>
12164 S:      Maintained
12165 F:      Documentation/devicetree/bindings/net/dsa/
12166 F:      drivers/net/dsa/
12167 F:      include/linux/dsa/
12168 F:      include/linux/platform_data/dsa.h
12169 F:      include/net/dsa.h
12170 F:      net/dsa/
12171
12172 NETWORKING [GENERAL]
12173 M:      "David S. Miller" <[email protected]>
12174 M:      Jakub Kicinski <[email protected]>
12175 L:      [email protected]
12176 S:      Maintained
12177 W:      http://www.linuxfoundation.org/en/Net
12178 Q:      http://patchwork.ozlabs.org/project/netdev/list/
12179 B:      mailto:[email protected]
12180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12182 F:      Documentation/networking/
12183 F:      include/linux/in.h
12184 F:      include/linux/net.h
12185 F:      include/linux/netdevice.h
12186 F:      include/net/
12187 F:      include/uapi/linux/in.h
12188 F:      include/uapi/linux/net.h
12189 F:      include/uapi/linux/net_namespace.h
12190 F:      include/uapi/linux/netdevice.h
12191 F:      lib/net_utils.c
12192 F:      lib/random32.c
12193 F:      net/
12194 F:      tools/testing/selftests/net/
12195
12196 NETWORKING [IPSEC]
12197 M:      Steffen Klassert <[email protected]>
12198 M:      Herbert Xu <[email protected]>
12199 M:      "David S. Miller" <[email protected]>
12200 L:      [email protected]
12201 S:      Maintained
12202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
12203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
12204 F:      include/net/xfrm.h
12205 F:      include/uapi/linux/xfrm.h
12206 F:      net/ipv4/ah4.c
12207 F:      net/ipv4/esp4*
12208 F:      net/ipv4/ip_vti.c
12209 F:      net/ipv4/ipcomp.c
12210 F:      net/ipv4/xfrm*
12211 F:      net/ipv6/ah6.c
12212 F:      net/ipv6/esp6*
12213 F:      net/ipv6/ip6_vti.c
12214 F:      net/ipv6/ipcomp6.c
12215 F:      net/ipv6/xfrm*
12216 F:      net/key/
12217 F:      net/xfrm/
12218 F:      tools/testing/selftests/net/ipsec.c
12219
12220 NETWORKING [IPv4/IPv6]
12221 M:      "David S. Miller" <[email protected]>
12222 M:      Alexey Kuznetsov <[email protected]>
12223 M:      Hideaki YOSHIFUJI <[email protected]>
12224 L:      [email protected]
12225 S:      Maintained
12226 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12227 F:      arch/x86/net/*
12228 F:      include/net/ip*
12229 F:      net/ipv4/
12230 F:      net/ipv6/
12231
12232 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
12233 M:      Paul Moore <[email protected]>
12234 L:      [email protected]
12235 L:      [email protected]
12236 S:      Maintained
12237 W:      https://github.com/netlabel
12238 F:      Documentation/netlabel/
12239 F:      include/net/calipso.h
12240 F:      include/net/cipso_ipv4.h
12241 F:      include/net/netlabel.h
12242 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
12243 F:      include/uapi/linux/netfilter/xt_SECMARK.h
12244 F:      net/ipv4/cipso_ipv4.c
12245 F:      net/ipv6/calipso.c
12246 F:      net/netfilter/xt_CONNSECMARK.c
12247 F:      net/netfilter/xt_SECMARK.c
12248 F:      net/netlabel/
12249
12250 NETWORKING [MPTCP]
12251 M:      Mat Martineau <[email protected]>
12252 M:      Matthieu Baerts <[email protected]>
12253 L:      [email protected]
12254 L:      [email protected]
12255 S:      Maintained
12256 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
12257 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
12258 F:      include/net/mptcp.h
12259 F:      include/uapi/linux/mptcp.h
12260 F:      net/mptcp/
12261 F:      tools/testing/selftests/net/mptcp/
12262
12263 NETWORKING [TCP]
12264 M:      Eric Dumazet <[email protected]>
12265 L:      [email protected]
12266 S:      Maintained
12267 F:      include/linux/tcp.h
12268 F:      include/net/tcp.h
12269 F:      include/trace/events/tcp.h
12270 F:      include/uapi/linux/tcp.h
12271 F:      net/ipv4/syncookies.c
12272 F:      net/ipv4/tcp*.c
12273 F:      net/ipv6/syncookies.c
12274 F:      net/ipv6/tcp*.c
12275
12276 NETWORKING [TLS]
12277 M:      Boris Pismenny <[email protected]>
12278 M:      Aviad Yehezkel <[email protected]>
12279 M:      John Fastabend <[email protected]>
12280 M:      Daniel Borkmann <[email protected]>
12281 M:      Jakub Kicinski <[email protected]>
12282 L:      [email protected]
12283 S:      Maintained
12284 F:      include/net/tls.h
12285 F:      include/uapi/linux/tls.h
12286 F:      net/tls/*
12287
12288 NETWORKING [WIRELESS]
12289 L:      [email protected]
12290 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12291
12292 NETXEN (1/10) GbE SUPPORT
12293 M:      Manish Chopra <[email protected]>
12294 M:      Rahul Verma <[email protected]>
12295 M:      [email protected]
12296 L:      [email protected]
12297 S:      Supported
12298 F:      drivers/net/ethernet/qlogic/netxen/
12299
12300 NET_FAILOVER MODULE
12301 M:      Sridhar Samudrala <[email protected]>
12302 L:      [email protected]
12303 S:      Supported
12304 F:      Documentation/networking/net_failover.rst
12305 F:      drivers/net/net_failover.c
12306 F:      include/net/net_failover.h
12307
12308 NEXTHOP
12309 M:      David Ahern <[email protected]>
12310 L:      [email protected]
12311 S:      Maintained
12312 F:      include/net/netns/nexthop.h
12313 F:      include/net/nexthop.h
12314 F:      include/uapi/linux/nexthop.h
12315 F:      net/ipv4/nexthop.c
12316
12317 NFC SUBSYSTEM
12318 L:      [email protected]
12319 S:      Orphan
12320 F:      Documentation/devicetree/bindings/net/nfc/
12321 F:      drivers/nfc/
12322 F:      include/linux/platform_data/nfcmrvl.h
12323 F:      include/net/nfc/
12324 F:      include/uapi/linux/nfc.h
12325 F:      net/nfc/
12326
12327 NFS, SUNRPC, AND LOCKD CLIENTS
12328 M:      Trond Myklebust <[email protected]>
12329 M:      Anna Schumaker <[email protected]>
12330 L:      [email protected]
12331 S:      Maintained
12332 W:      http://client.linux-nfs.org
12333 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
12334 F:      fs/lockd/
12335 F:      fs/nfs/
12336 F:      fs/nfs_common/
12337 F:      include/linux/lockd/
12338 F:      include/linux/nfs*
12339 F:      include/linux/sunrpc/
12340 F:      include/uapi/linux/nfs*
12341 F:      include/uapi/linux/sunrpc/
12342 F:      net/sunrpc/
12343 F:      Documentation/filesystems/nfs/
12344
12345 NILFS2 FILESYSTEM
12346 M:      Ryusuke Konishi <[email protected]>
12347 L:      [email protected]
12348 S:      Supported
12349 W:      https://nilfs.sourceforge.io/
12350 W:      https://nilfs.osdn.jp/
12351 T:      git git://github.com/konis/nilfs2.git
12352 F:      Documentation/filesystems/nilfs2.rst
12353 F:      fs/nilfs2/
12354 F:      include/trace/events/nilfs2.h
12355 F:      include/uapi/linux/nilfs2_api.h
12356 F:      include/uapi/linux/nilfs2_ondisk.h
12357
12358 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
12359 M:      YOKOTA Hiroshi <[email protected]>
12360 S:      Maintained
12361 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
12362 F:      Documentation/scsi/NinjaSCSI.rst
12363 F:      drivers/scsi/pcmcia/nsp_*
12364
12365 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
12366 M:      GOTO Masanori <[email protected]>
12367 M:      YOKOTA Hiroshi <[email protected]>
12368 S:      Maintained
12369 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
12370 F:      Documentation/scsi/NinjaSCSI.rst
12371 F:      drivers/scsi/nsp32*
12372
12373 NIOS2 ARCHITECTURE
12374 M:      Ley Foon Tan <[email protected]>
12375 S:      Maintained
12376 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
12377 F:      arch/nios2/
12378
12379 NITRO ENCLAVES (NE)
12380 M:      Andra Paraschiv <[email protected]>
12381 M:      Alexandru Vasile <[email protected]>
12382 M:      Alexandru Ciobotaru <[email protected]>
12383 L:      [email protected]
12384 S:      Supported
12385 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
12386 F:      Documentation/virt/ne_overview.rst
12387 F:      drivers/virt/nitro_enclaves/
12388 F:      include/linux/nitro_enclaves.h
12389 F:      include/uapi/linux/nitro_enclaves.h
12390 F:      samples/nitro_enclaves/
12391
12392 NOHZ, DYNTICKS SUPPORT
12393 M:      Frederic Weisbecker <[email protected]>
12394 M:      Thomas Gleixner <[email protected]>
12395 M:      Ingo Molnar <[email protected]>
12396 L:      [email protected]
12397 S:      Maintained
12398 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
12399 F:      include/linux/sched/nohz.h
12400 F:      include/linux/tick.h
12401 F:      kernel/time/tick*.*
12402
12403 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
12404 M:      Pavel Machek <[email protected]>
12405 M:      Sakari Ailus <[email protected]>
12406 L:      [email protected]
12407 S:      Maintained
12408 F:      drivers/media/i2c/ad5820.c
12409 F:      drivers/media/i2c/et8ek8
12410
12411 NOKIA N900 POWER SUPPLY DRIVERS
12412 R:      Pali Rohár <[email protected]>
12413 F:      drivers/power/supply/bq2415x_charger.c
12414 F:      drivers/power/supply/bq27xxx_battery.c
12415 F:      drivers/power/supply/bq27xxx_battery_i2c.c
12416 F:      drivers/power/supply/isp1704_charger.c
12417 F:      drivers/power/supply/rx51_battery.c
12418 F:      include/linux/power/bq2415x_charger.h
12419 F:      include/linux/power/bq27xxx_battery.h
12420
12421 NOLIBC HEADER FILE
12422 M:      Willy Tarreau <[email protected]>
12423 S:      Maintained
12424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
12425 F:      tools/include/nolibc/
12426
12427 NSDEPS
12428 M:      Matthias Maennich <[email protected]>
12429 S:      Maintained
12430 F:      Documentation/core-api/symbol-namespaces.rst
12431 F:      scripts/nsdeps
12432
12433 NTB AMD DRIVER
12434 M:      Sanjay R Mehta <[email protected]>
12435 M:      Shyam Sundar S K <[email protected]>
12436 L:      [email protected]
12437 S:      Supported
12438 F:      drivers/ntb/hw/amd/
12439
12440 NTB DRIVER CORE
12441 M:      Jon Mason <[email protected]>
12442 M:      Dave Jiang <[email protected]>
12443 M:      Allen Hubbe <[email protected]>
12444 L:      [email protected]
12445 S:      Supported
12446 W:      https://github.com/jonmason/ntb/wiki
12447 T:      git git://github.com/jonmason/ntb.git
12448 F:      drivers/net/ntb_netdev.c
12449 F:      drivers/ntb/
12450 F:      include/linux/ntb.h
12451 F:      include/linux/ntb_transport.h
12452 F:      tools/testing/selftests/ntb/
12453
12454 NTB IDT DRIVER
12455 M:      Serge Semin <[email protected]>
12456 L:      [email protected]
12457 S:      Supported
12458 F:      drivers/ntb/hw/idt/
12459
12460 NTB INTEL DRIVER
12461 M:      Dave Jiang <[email protected]>
12462 L:      [email protected]
12463 S:      Supported
12464 W:      https://github.com/davejiang/linux/wiki
12465 T:      git https://github.com/davejiang/linux.git
12466 F:      drivers/ntb/hw/intel/
12467
12468 NTFS FILESYSTEM
12469 M:      Anton Altaparmakov <[email protected]>
12470 L:      [email protected]
12471 S:      Supported
12472 W:      http://www.tuxera.com/
12473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
12474 F:      Documentation/filesystems/ntfs.rst
12475 F:      fs/ntfs/
12476
12477 NUBUS SUBSYSTEM
12478 M:      Finn Thain <[email protected]>
12479 L:      [email protected]
12480 S:      Maintained
12481 F:      arch/*/include/asm/nubus.h
12482 F:      drivers/nubus/
12483 F:      include/linux/nubus.h
12484 F:      include/uapi/linux/nubus.h
12485
12486 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
12487 M:      Antonino Daplas <[email protected]>
12488 L:      [email protected]
12489 S:      Maintained
12490 F:      drivers/video/fbdev/nvidia/
12491 F:      drivers/video/fbdev/riva/
12492
12493 NVM EXPRESS DRIVER
12494 M:      Keith Busch <[email protected]>
12495 M:      Jens Axboe <[email protected]>
12496 M:      Christoph Hellwig <[email protected]>
12497 M:      Sagi Grimberg <[email protected]>
12498 L:      [email protected]
12499 S:      Supported
12500 W:      http://git.infradead.org/nvme.git
12501 T:      git://git.infradead.org/nvme.git
12502 F:      drivers/nvme/host/
12503 F:      include/linux/nvme.h
12504 F:      include/uapi/linux/nvme_ioctl.h
12505
12506 NVM EXPRESS FC TRANSPORT DRIVERS
12507 M:      James Smart <[email protected]>
12508 L:      [email protected]
12509 S:      Supported
12510 F:      drivers/nvme/host/fc.c
12511 F:      drivers/nvme/target/fc.c
12512 F:      drivers/nvme/target/fcloop.c
12513 F:      include/linux/nvme-fc-driver.h
12514 F:      include/linux/nvme-fc.h
12515
12516 NVM EXPRESS TARGET DRIVER
12517 M:      Christoph Hellwig <[email protected]>
12518 M:      Sagi Grimberg <[email protected]>
12519 M:      Chaitanya Kulkarni <[email protected]>
12520 L:      [email protected]
12521 S:      Supported
12522 W:      http://git.infradead.org/nvme.git
12523 T:      git://git.infradead.org/nvme.git
12524 F:      drivers/nvme/target/
12525
12526 NVMEM FRAMEWORK
12527 M:      Srinivas Kandagatla <[email protected]>
12528 S:      Maintained
12529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
12530 F:      Documentation/ABI/stable/sysfs-bus-nvmem
12531 F:      Documentation/devicetree/bindings/nvmem/
12532 F:      drivers/nvmem/
12533 F:      include/linux/nvmem-consumer.h
12534 F:      include/linux/nvmem-provider.h
12535
12536 NXP FSPI DRIVER
12537 M:      Ashish Kumar <[email protected]>
12538 R:      Yogesh Gaur <[email protected]>
12539 L:      [email protected]
12540 S:      Maintained
12541 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt
12542 F:      drivers/spi/spi-nxp-fspi.c
12543
12544 NXP FXAS21002C DRIVER
12545 M:      Rui Miguel Silva <[email protected]>
12546 L:      [email protected]
12547 S:      Maintained
12548 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.txt
12549 F:      drivers/iio/gyro/fxas21002c.h
12550 F:      drivers/iio/gyro/fxas21002c_core.c
12551 F:      drivers/iio/gyro/fxas21002c_i2c.c
12552 F:      drivers/iio/gyro/fxas21002c_spi.c
12553
12554 NXP i.MX 8MQ DCSS DRIVER
12555 M:      Laurentiu Palcu <[email protected]>
12556 R:      Lucas Stach <[email protected]>
12557 L:      [email protected]
12558 S:      Maintained
12559 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
12560 F:      drivers/gpu/drm/imx/dcss/
12561
12562 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
12563 M:      Krzysztof Kozlowski <[email protected]>
12564 L:      [email protected]
12565 S:      Maintained
12566 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
12567 F:      drivers/extcon/extcon-ptn5150.c
12568
12569 NXP SGTL5000 DRIVER
12570 M:      Fabio Estevam <[email protected]>
12571 L:      [email protected] (moderated for non-subscribers)
12572 S:      Maintained
12573 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
12574 F:      sound/soc/codecs/sgtl5000*
12575
12576 NXP SJA1105 ETHERNET SWITCH DRIVER
12577 M:      Vladimir Oltean <[email protected]>
12578 L:      [email protected]
12579 S:      Maintained
12580 F:      drivers/net/dsa/sja1105
12581
12582 NXP TDA998X DRM DRIVER
12583 M:      Russell King <[email protected]>
12584 S:      Maintained
12585 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
12586 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
12587 F:      drivers/gpu/drm/i2c/tda998x_drv.c
12588 F:      include/drm/i2c/tda998x.h
12589 F:      include/dt-bindings/display/tda998x.h
12590 K:      "nxp,tda998x"
12591
12592 NXP TFA9879 DRIVER
12593 M:      Peter Rosin <[email protected]>
12594 L:      [email protected] (moderated for non-subscribers)
12595 S:      Maintained
12596 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
12597 F:      sound/soc/codecs/tfa9879*
12598
12599 NXP-NCI NFC DRIVER
12600 M:      Clément Perrochaud <[email protected]>
12601 R:      Charles Gorand <[email protected]>
12602 L:      [email protected] (moderated for non-subscribers)
12603 S:      Supported
12604 F:      drivers/nfc/nxp-nci
12605
12606 OBJAGG
12607 M:      Jiri Pirko <[email protected]>
12608 L:      [email protected]
12609 S:      Supported
12610 F:      include/linux/objagg.h
12611 F:      lib/objagg.c
12612 F:      lib/test_objagg.c
12613
12614 OBJTOOL
12615 M:      Josh Poimboeuf <[email protected]>
12616 M:      Peter Zijlstra <[email protected]>
12617 S:      Supported
12618 F:      tools/objtool/
12619 F:      include/linux/objtool.h
12620
12621 OCELOT ETHERNET SWITCH DRIVER
12622 M:      Microchip Linux Driver Support <[email protected]>
12623 M:      Vladimir Oltean <[email protected]>
12624 M:      Claudiu Manoil <[email protected]>
12625 M:      Alexandre Belloni <[email protected]>
12626 L:      [email protected]
12627 S:      Supported
12628 F:      drivers/net/dsa/ocelot/*
12629 F:      drivers/net/ethernet/mscc/
12630 F:      include/soc/mscc/ocelot*
12631 F:      net/dsa/tag_ocelot.c
12632 F:      tools/testing/selftests/drivers/net/ocelot/*
12633
12634 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
12635 M:      Frederic Barrat <[email protected]>
12636 M:      Andrew Donnellan <[email protected]>
12637 L:      [email protected]
12638 S:      Supported
12639 F:      Documentation/userspace-api/accelerators/ocxl.rst
12640 F:      arch/powerpc/include/asm/pnv-ocxl.h
12641 F:      arch/powerpc/platforms/powernv/ocxl.c
12642 F:      drivers/misc/ocxl/
12643 F:      include/misc/ocxl*
12644 F:      include/uapi/misc/ocxl.h
12645
12646 OMAP AUDIO SUPPORT
12647 M:      Peter Ujfalusi <[email protected]>
12648 M:      Jarkko Nikula <[email protected]>
12649 L:      [email protected] (moderated for non-subscribers)
12650 L:      [email protected]
12651 S:      Maintained
12652 F:      sound/soc/ti/n810.c
12653 F:      sound/soc/ti/omap*
12654 F:      sound/soc/ti/rx51.c
12655 F:      sound/soc/ti/sdma-pcm.*
12656
12657 OMAP CLOCK FRAMEWORK SUPPORT
12658 M:      Paul Walmsley <[email protected]>
12659 L:      [email protected]
12660 S:      Maintained
12661 F:      arch/arm/*omap*/*clock*
12662
12663 OMAP DEVICE TREE SUPPORT
12664 M:      Benoît Cousson <[email protected]>
12665 M:      Tony Lindgren <[email protected]>
12666 L:      [email protected]
12667 L:      [email protected]
12668 S:      Maintained
12669 F:      arch/arm/boot/dts/*am3*
12670 F:      arch/arm/boot/dts/*am4*
12671 F:      arch/arm/boot/dts/*am5*
12672 F:      arch/arm/boot/dts/*dra7*
12673 F:      arch/arm/boot/dts/*omap*
12674 F:      arch/arm/boot/dts/logicpd-som-lv*
12675 F:      arch/arm/boot/dts/logicpd-torpedo*
12676
12677 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
12678 L:      [email protected]
12679 L:      [email protected]
12680 S:      Orphan
12681 F:      Documentation/arm/omap/dss.rst
12682 F:      drivers/video/fbdev/omap2/
12683
12684 OMAP FRAMEBUFFER SUPPORT
12685 L:      [email protected]
12686 L:      [email protected]
12687 S:      Orphan
12688 F:      drivers/video/fbdev/omap/
12689
12690 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
12691 M:      Roger Quadros <[email protected]>
12692 M:      Tony Lindgren <[email protected]>
12693 L:      [email protected]
12694 S:      Maintained
12695 F:      arch/arm/mach-omap2/*gpmc*
12696 F:      drivers/memory/omap-gpmc.c
12697
12698 OMAP GPIO DRIVER
12699 M:      Grygorii Strashko <[email protected]>
12700 M:      Santosh Shilimkar <[email protected]>
12701 M:      Kevin Hilman <[email protected]>
12702 L:      [email protected]
12703 S:      Maintained
12704 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
12705 F:      drivers/gpio/gpio-omap.c
12706
12707 OMAP HARDWARE SPINLOCK SUPPORT
12708 M:      Ohad Ben-Cohen <[email protected]>
12709 L:      [email protected]
12710 S:      Maintained
12711 F:      drivers/hwspinlock/omap_hwspinlock.c
12712
12713 OMAP HS MMC SUPPORT
12714 L:      [email protected]
12715 L:      [email protected]
12716 S:      Orphan
12717 F:      drivers/mmc/host/omap_hsmmc.c
12718
12719 OMAP HWMOD DATA
12720 M:      Paul Walmsley <[email protected]>
12721 L:      [email protected]
12722 S:      Maintained
12723 F:      arch/arm/mach-omap2/omap_hwmod*data*
12724
12725 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
12726 M:      Benoît Cousson <[email protected]>
12727 L:      [email protected]
12728 S:      Maintained
12729 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
12730
12731 OMAP HWMOD SUPPORT
12732 M:      Benoît Cousson <[email protected]>
12733 M:      Paul Walmsley <[email protected]>
12734 L:      [email protected]
12735 S:      Maintained
12736 F:      arch/arm/mach-omap2/omap_hwmod.*
12737
12738 OMAP I2C DRIVER
12739 M:      Vignesh R <[email protected]>
12740 L:      [email protected]
12741 L:      [email protected]
12742 S:      Maintained
12743 F:      Documentation/devicetree/bindings/i2c/i2c-omap.txt
12744 F:      drivers/i2c/busses/i2c-omap.c
12745
12746 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
12747 M:      Laurent Pinchart <[email protected]>
12748 L:      [email protected]
12749 S:      Maintained
12750 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
12751 F:      drivers/media/platform/omap3isp/
12752 F:      drivers/staging/media/omap4iss/
12753
12754 OMAP MMC SUPPORT
12755 M:      Aaro Koskinen <[email protected]>
12756 L:      [email protected]
12757 S:      Odd Fixes
12758 F:      drivers/mmc/host/omap.c
12759
12760 OMAP POWER MANAGEMENT SUPPORT
12761 M:      Kevin Hilman <[email protected]>
12762 L:      [email protected]
12763 S:      Maintained
12764 F:      arch/arm/*omap*/*pm*
12765 F:      drivers/cpufreq/omap-cpufreq.c
12766
12767 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
12768 M:      Rajendra Nayak <[email protected]>
12769 M:      Paul Walmsley <[email protected]>
12770 L:      [email protected]
12771 S:      Maintained
12772 F:      arch/arm/mach-omap2/prm*
12773
12774 OMAP RANDOM NUMBER GENERATOR SUPPORT
12775 M:      Deepak Saxena <[email protected]>
12776 S:      Maintained
12777 F:      drivers/char/hw_random/omap-rng.c
12778
12779 OMAP USB SUPPORT
12780 L:      [email protected]
12781 L:      [email protected]
12782 S:      Orphan
12783 F:      arch/arm/*omap*/usb*
12784 F:      drivers/usb/*/*omap*
12785
12786 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
12787 M:      Mark Jackson <[email protected]>
12788 L:      [email protected]
12789 S:      Maintained
12790 F:      arch/arm/boot/dts/am335x-nano.dts
12791
12792 OMAP1 SUPPORT
12793 M:      Aaro Koskinen <[email protected]>
12794 M:      Tony Lindgren <[email protected]>
12795 L:      [email protected]
12796 S:      Maintained
12797 Q:      http://patchwork.kernel.org/project/linux-omap/list/
12798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
12799 F:      arch/arm/configs/omap1_defconfig
12800 F:      arch/arm/mach-omap1/
12801 F:      arch/arm/plat-omap/
12802 F:      drivers/i2c/busses/i2c-omap.c
12803 F:      include/linux/platform_data/ams-delta-fiq.h
12804 F:      include/linux/platform_data/i2c-omap.h
12805
12806 OMAP2+ SUPPORT
12807 M:      Tony Lindgren <[email protected]>
12808 L:      [email protected]
12809 S:      Maintained
12810 W:      http://www.muru.com/linux/omap/
12811 W:      http://linux.omap.com/
12812 Q:      http://patchwork.kernel.org/project/linux-omap/list/
12813 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
12814 F:      arch/arm/configs/omap2plus_defconfig
12815 F:      arch/arm/mach-omap2/
12816 F:      arch/arm/plat-omap/
12817 F:      drivers/bus/ti-sysc.c
12818 F:      drivers/i2c/busses/i2c-omap.c
12819 F:      drivers/irqchip/irq-omap-intc.c
12820 F:      drivers/mfd/*omap*.c
12821 F:      drivers/mfd/menelaus.c
12822 F:      drivers/mfd/palmas.c
12823 F:      drivers/mfd/tps65217.c
12824 F:      drivers/mfd/tps65218.c
12825 F:      drivers/mfd/tps65910.c
12826 F:      drivers/mfd/twl-core.[ch]
12827 F:      drivers/mfd/twl4030*.c
12828 F:      drivers/mfd/twl6030*.c
12829 F:      drivers/mfd/twl6040*.c
12830 F:      drivers/regulator/palmas-regulator*.c
12831 F:      drivers/regulator/pbias-regulator.c
12832 F:      drivers/regulator/tps65217-regulator.c
12833 F:      drivers/regulator/tps65218-regulator.c
12834 F:      drivers/regulator/tps65910-regulator.c
12835 F:      drivers/regulator/twl-regulator.c
12836 F:      drivers/regulator/twl6030-regulator.c
12837 F:      include/linux/platform_data/i2c-omap.h
12838 F:      include/linux/platform_data/ti-sysc.h
12839
12840 OMFS FILESYSTEM
12841 M:      Bob Copeland <[email protected]>
12842 L:      [email protected]
12843 S:      Maintained
12844 F:      Documentation/filesystems/omfs.rst
12845 F:      fs/omfs/
12846
12847 OMNIKEY CARDMAN 4000 DRIVER
12848 M:      Harald Welte <[email protected]>
12849 S:      Maintained
12850 F:      drivers/char/pcmcia/cm4000_cs.c
12851 F:      include/linux/cm4000_cs.h
12852 F:      include/uapi/linux/cm4000_cs.h
12853
12854 OMNIKEY CARDMAN 4040 DRIVER
12855 M:      Harald Welte <[email protected]>
12856 S:      Maintained
12857 F:      drivers/char/pcmcia/cm4040_cs.*
12858
12859 OMNIVISION OV13858 SENSOR DRIVER
12860 M:      Sakari Ailus <[email protected]>
12861 L:      [email protected]
12862 S:      Maintained
12863 T:      git git://linuxtv.org/media_tree.git
12864 F:      drivers/media/i2c/ov13858.c
12865
12866 OMNIVISION OV2680 SENSOR DRIVER
12867 M:      Rui Miguel Silva <[email protected]>
12868 L:      [email protected]
12869 S:      Maintained
12870 T:      git git://linuxtv.org/media_tree.git
12871 F:      Documentation/devicetree/bindings/media/i2c/ov2680.txt
12872 F:      drivers/media/i2c/ov2680.c
12873
12874 OMNIVISION OV2685 SENSOR DRIVER
12875 M:      Shunqian Zheng <[email protected]>
12876 L:      [email protected]
12877 S:      Maintained
12878 T:      git git://linuxtv.org/media_tree.git
12879 F:      drivers/media/i2c/ov2685.c
12880
12881 OMNIVISION OV2740 SENSOR DRIVER
12882 M:      Tianshu Qiu <[email protected]>
12883 R:      Shawn Tu <[email protected]>
12884 R:      Bingbu Cao <[email protected]>
12885 L:      [email protected]
12886 S:      Maintained
12887 T:      git git://linuxtv.org/media_tree.git
12888 F:      drivers/media/i2c/ov2740.c
12889
12890 OMNIVISION OV5640 SENSOR DRIVER
12891 M:      Steve Longerbeam <[email protected]>
12892 L:      [email protected]
12893 S:      Maintained
12894 T:      git git://linuxtv.org/media_tree.git
12895 F:      drivers/media/i2c/ov5640.c
12896
12897 OMNIVISION OV5647 SENSOR DRIVER
12898 M:      Dave Stevenson <[email protected]>
12899 M:      Jacopo Mondi <[email protected]>
12900 L:      [email protected]
12901 S:      Maintained
12902 T:      git git://linuxtv.org/media_tree.git
12903 F:      Documentation/devicetree/bindings/media/i2c/ov5647.yaml
12904 F:      drivers/media/i2c/ov5647.c
12905
12906 OMNIVISION OV5670 SENSOR DRIVER
12907 M:      Chiranjeevi Rapolu <[email protected]>
12908 M:      Hyungwoo Yang <[email protected]>
12909 L:      [email protected]
12910 S:      Maintained
12911 T:      git git://linuxtv.org/media_tree.git
12912 F:      drivers/media/i2c/ov5670.c
12913
12914 OMNIVISION OV5675 SENSOR DRIVER
12915 M:      Shawn Tu <[email protected]>
12916 L:      [email protected]
12917 S:      Maintained
12918 T:      git git://linuxtv.org/media_tree.git
12919 F:      drivers/media/i2c/ov5675.c
12920
12921 OMNIVISION OV5695 SENSOR DRIVER
12922 M:      Shunqian Zheng <[email protected]>
12923 L:      [email protected]
12924 S:      Maintained
12925 T:      git git://linuxtv.org/media_tree.git
12926 F:      drivers/media/i2c/ov5695.c
12927
12928 OMNIVISION OV7670 SENSOR DRIVER
12929 M:      Jonathan Corbet <[email protected]>
12930 L:      [email protected]
12931 S:      Maintained
12932 T:      git git://linuxtv.org/media_tree.git
12933 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
12934 F:      drivers/media/i2c/ov7670.c
12935
12936 OMNIVISION OV772x SENSOR DRIVER
12937 M:      Jacopo Mondi <[email protected]>
12938 L:      [email protected]
12939 S:      Odd fixes
12940 T:      git git://linuxtv.org/media_tree.git
12941 F:      Documentation/devicetree/bindings/media/i2c/ov772x.txt
12942 F:      drivers/media/i2c/ov772x.c
12943 F:      include/media/i2c/ov772x.h
12944
12945 OMNIVISION OV7740 SENSOR DRIVER
12946 M:      Wenyou Yang <[email protected]>
12947 L:      [email protected]
12948 S:      Maintained
12949 T:      git git://linuxtv.org/media_tree.git
12950 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
12951 F:      drivers/media/i2c/ov7740.c
12952
12953 OMNIVISION OV8856 SENSOR DRIVER
12954 M:      Dongchun Zhu <[email protected]>
12955 L:      [email protected]
12956 S:      Maintained
12957 T:      git git://linuxtv.org/media_tree.git
12958 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
12959 F:      drivers/media/i2c/ov8856.c
12960
12961 OMNIVISION OV9640 SENSOR DRIVER
12962 M:      Petr Cvek <[email protected]>
12963 L:      [email protected]
12964 S:      Maintained
12965 F:      drivers/media/i2c/ov9640.*
12966
12967 OMNIVISION OV9650 SENSOR DRIVER
12968 M:      Sakari Ailus <[email protected]>
12969 R:      Akinobu Mita <[email protected]>
12970 R:      Sylwester Nawrocki <[email protected]>
12971 L:      [email protected]
12972 S:      Maintained
12973 T:      git git://linuxtv.org/media_tree.git
12974 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
12975 F:      drivers/media/i2c/ov9650.c
12976
12977 ONENAND FLASH DRIVER
12978 M:      Kyungmin Park <[email protected]>
12979 L:      [email protected]
12980 S:      Maintained
12981 F:      drivers/mtd/nand/onenand/
12982 F:      include/linux/mtd/onenand*.h
12983
12984 ONION OMEGA2+ BOARD
12985 M:      Harvey Hunt <[email protected]>
12986 L:      [email protected]
12987 S:      Maintained
12988 F:      arch/mips/boot/dts/ralink/omega2p.dts
12989
12990 OP-TEE DRIVER
12991 M:      Jens Wiklander <[email protected]>
12992 L:      [email protected]
12993 S:      Maintained
12994 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
12995 F:      drivers/tee/optee/
12996
12997 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
12998 M:      Sumit Garg <[email protected]>
12999 L:      [email protected]
13000 S:      Maintained
13001 F:      drivers/char/hw_random/optee-rng.c
13002
13003 OPA-VNIC DRIVER
13004 M:      Dennis Dalessandro <[email protected]>
13005 M:      Mike Marciniszyn <[email protected]>
13006 L:      [email protected]
13007 S:      Supported
13008 F:      drivers/infiniband/ulp/opa_vnic
13009
13010 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
13011 M:      Pantelis Antoniou <[email protected]>
13012 M:      Frank Rowand <[email protected]>
13013 L:      [email protected]
13014 S:      Maintained
13015 F:      Documentation/devicetree/dynamic-resolution-notes.rst
13016 F:      Documentation/devicetree/overlay-notes.rst
13017 F:      drivers/of/overlay.c
13018 F:      drivers/of/resolver.c
13019 K:      of_overlay_notifier_
13020
13021 OPEN FIRMWARE AND FLATTENED DEVICE TREE
13022 M:      Rob Herring <[email protected]>
13023 M:      Frank Rowand <[email protected]>
13024 L:      [email protected]
13025 S:      Maintained
13026 W:      http://www.devicetree.org/
13027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13028 F:      Documentation/ABI/testing/sysfs-firmware-ofw
13029 F:      drivers/of/
13030 F:      include/linux/of*.h
13031 F:      scripts/dtc/
13032
13033 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
13034 M:      Rob Herring <[email protected]>
13035 L:      [email protected]
13036 S:      Maintained
13037 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
13038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13039 F:      Documentation/devicetree/
13040 F:      arch/*/boot/dts/
13041 F:      include/dt-bindings/
13042
13043 OPENCORES I2C BUS DRIVER
13044 M:      Peter Korsgaard <[email protected]>
13045 M:      Andrew Lunn <[email protected]>
13046 L:      [email protected]
13047 S:      Maintained
13048 F:      Documentation/devicetree/bindings/i2c/i2c-ocores.txt
13049 F:      Documentation/i2c/busses/i2c-ocores.rst
13050 F:      drivers/i2c/busses/i2c-ocores.c
13051 F:      include/linux/platform_data/i2c-ocores.h
13052
13053 OPENRISC ARCHITECTURE
13054 M:      Jonas Bonn <[email protected]>
13055 M:      Stefan Kristiansson <[email protected]>
13056 M:      Stafford Horne <[email protected]>
13057 L:      [email protected]
13058 S:      Maintained
13059 W:      http://openrisc.io
13060 T:      git git://github.com/openrisc/linux.git
13061 F:      Documentation/devicetree/bindings/openrisc/
13062 F:      Documentation/openrisc/
13063 F:      arch/openrisc/
13064 F:      drivers/irqchip/irq-ompic.c
13065 F:      drivers/irqchip/irq-or1k-*
13066
13067 OPENVSWITCH
13068 M:      Pravin B Shelar <[email protected]>
13069 L:      [email protected]
13070 L:      [email protected]
13071 S:      Maintained
13072 W:      http://openvswitch.org
13073 F:      include/uapi/linux/openvswitch.h
13074 F:      net/openvswitch/
13075
13076 OPERATING PERFORMANCE POINTS (OPP)
13077 M:      Viresh Kumar <[email protected]>
13078 M:      Nishanth Menon <[email protected]>
13079 M:      Stephen Boyd <[email protected]>
13080 L:      [email protected]
13081 S:      Maintained
13082 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
13083 F:      Documentation/devicetree/bindings/opp/
13084 F:      Documentation/power/opp.rst
13085 F:      drivers/opp/
13086 F:      include/linux/pm_opp.h
13087
13088 OPL4 DRIVER
13089 M:      Clemens Ladisch <[email protected]>
13090 L:      [email protected] (moderated for non-subscribers)
13091 S:      Maintained
13092 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13093 F:      sound/drivers/opl4/
13094
13095 OPROFILE
13096 M:      Robert Richter <[email protected]>
13097 L:      [email protected]
13098 S:      Maintained
13099 F:      arch/*/include/asm/oprofile*.h
13100 F:      arch/*/oprofile/
13101 F:      drivers/oprofile/
13102 F:      include/linux/oprofile.h
13103
13104 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
13105 M:      Mark Fasheh <[email protected]>
13106 M:      Joel Becker <[email protected]>
13107 M:      Joseph Qi <[email protected]>
13108 L:      [email protected] (moderated for non-subscribers)
13109 S:      Supported
13110 W:      http://ocfs2.wiki.kernel.org
13111 F:      Documentation/filesystems/dlmfs.rst
13112 F:      Documentation/filesystems/ocfs2.rst
13113 F:      fs/ocfs2/
13114
13115 ORANGEFS FILESYSTEM
13116 M:      Mike Marshall <[email protected]>
13117 R:      Martin Brandenburg <[email protected]>
13118 L:      [email protected]
13119 S:      Supported
13120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
13121 F:      Documentation/filesystems/orangefs.rst
13122 F:      fs/orangefs/
13123
13124 ORINOCO DRIVER
13125 L:      [email protected]
13126 S:      Orphan
13127 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
13128 W:      http://www.nongnu.org/orinoco/
13129 F:      drivers/net/wireless/intersil/orinoco/
13130
13131 OV2659 OMNIVISION SENSOR DRIVER
13132 M:      "Lad, Prabhakar" <[email protected]>
13133 L:      [email protected]
13134 S:      Maintained
13135 W:      https://linuxtv.org
13136 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13137 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13138 F:      drivers/media/i2c/ov2659.c
13139 F:      include/media/i2c/ov2659.h
13140
13141 OVERLAY FILESYSTEM
13142 M:      Miklos Szeredi <[email protected]>
13143 L:      [email protected]
13144 S:      Supported
13145 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
13146 F:      Documentation/filesystems/overlayfs.rst
13147 F:      fs/overlayfs/
13148
13149 P54 WIRELESS DRIVER
13150 M:      Christian Lamparter <[email protected]>
13151 L:      [email protected]
13152 S:      Maintained
13153 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
13154 F:      drivers/net/wireless/intersil/p54/
13155
13156 PACKING
13157 M:      Vladimir Oltean <[email protected]>
13158 L:      [email protected]
13159 S:      Supported
13160 F:      Documentation/core-api/packing.rst
13161 F:      include/linux/packing.h
13162 F:      lib/packing.c
13163
13164 PADATA PARALLEL EXECUTION MECHANISM
13165 M:      Steffen Klassert <[email protected]>
13166 M:      Daniel Jordan <[email protected]>
13167 L:      [email protected]
13168 L:      [email protected]
13169 S:      Maintained
13170 F:      Documentation/core-api/padata.rst
13171 F:      include/linux/padata.h
13172 F:      kernel/padata.c
13173
13174 PAGE POOL
13175 M:      Jesper Dangaard Brouer <[email protected]>
13176 M:      Ilias Apalodimas <[email protected]>
13177 L:      [email protected]
13178 S:      Supported
13179 F:      include/net/page_pool.h
13180 F:      net/core/page_pool.c
13181
13182 PANASONIC LAPTOP ACPI EXTRAS DRIVER
13183 M:      Harald Welte <[email protected]>
13184 L:      [email protected]
13185 S:      Maintained
13186 F:      drivers/platform/x86/panasonic-laptop.c
13187
13188 PARALLAX PING IIO SENSOR DRIVER
13189 M:      Andreas Klinger <[email protected]>
13190 L:      [email protected]
13191 S:      Maintained
13192 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
13193 F:      drivers/iio/proximity/ping.c
13194
13195 PARALLEL LCD/KEYPAD PANEL DRIVER
13196 M:      Willy Tarreau <[email protected]>
13197 M:      Ksenija Stanojevic <[email protected]>
13198 S:      Odd Fixes
13199 F:      Documentation/admin-guide/lcd-panel-cgram.rst
13200 F:      drivers/auxdisplay/panel.c
13201
13202 PARALLEL PORT SUBSYSTEM
13203 M:      Sudip Mukherjee <[email protected]>
13204 M:      Sudip Mukherjee <[email protected]>
13205 L:      [email protected] (subscribers-only)
13206 S:      Maintained
13207 F:      Documentation/driver-api/parport*.rst
13208 F:      drivers/char/ppdev.c
13209 F:      drivers/parport/
13210 F:      include/linux/parport*.h
13211 F:      include/uapi/linux/ppdev.h
13212
13213 PARAVIRT_OPS INTERFACE
13214 M:      Juergen Gross <[email protected]>
13215 M:      Deep Shah <[email protected]>
13216 M:      "VMware, Inc." <[email protected]>
13217 L:      [email protected]
13218 S:      Supported
13219 F:      Documentation/virt/paravirt_ops.rst
13220 F:      arch/*/include/asm/paravirt*.h
13221 F:      arch/*/kernel/paravirt*
13222 F:      include/linux/hypervisor.h
13223
13224 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
13225 M:      Tim Waugh <[email protected]>
13226 L:      [email protected] (subscribers-only)
13227 S:      Maintained
13228 F:      Documentation/admin-guide/blockdev/paride.rst
13229 F:      drivers/block/paride/
13230
13231 PARISC ARCHITECTURE
13232 M:      "James E.J. Bottomley" <[email protected]>
13233 M:      Helge Deller <[email protected]>
13234 L:      [email protected]
13235 S:      Maintained
13236 W:      https://parisc.wiki.kernel.org
13237 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
13238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
13239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
13240 F:      Documentation/parisc/
13241 F:      arch/parisc/
13242 F:      drivers/char/agp/parisc-agp.c
13243 F:      drivers/input/misc/hp_sdc_rtc.c
13244 F:      drivers/input/serio/gscps2.c
13245 F:      drivers/input/serio/hp_sdc*
13246 F:      drivers/parisc/
13247 F:      drivers/parport/parport_gsc.*
13248 F:      drivers/tty/serial/8250/8250_gsc.c
13249 F:      drivers/video/console/sti*
13250 F:      drivers/video/fbdev/sti*
13251 F:      drivers/video/logo/logo_parisc*
13252 F:      include/linux/hp_sdc.h
13253
13254 PARMAN
13255 M:      Jiri Pirko <[email protected]>
13256 L:      [email protected]
13257 S:      Supported
13258 F:      include/linux/parman.h
13259 F:      lib/parman.c
13260 F:      lib/test_parman.c
13261
13262 PC ENGINES APU BOARD DRIVER
13263 M:      Enrico Weigelt, metux IT consult <[email protected]>
13264 S:      Maintained
13265 F:      drivers/platform/x86/pcengines-apuv2.c
13266
13267 PC87360 HARDWARE MONITORING DRIVER
13268 M:      Jim Cromie <[email protected]>
13269 L:      [email protected]
13270 S:      Maintained
13271 F:      Documentation/hwmon/pc87360.rst
13272 F:      drivers/hwmon/pc87360.c
13273
13274 PC8736x GPIO DRIVER
13275 M:      Jim Cromie <[email protected]>
13276 S:      Maintained
13277 F:      drivers/char/pc8736x_gpio.c
13278
13279 PC87427 HARDWARE MONITORING DRIVER
13280 M:      Jean Delvare <[email protected]>
13281 L:      [email protected]
13282 S:      Maintained
13283 F:      Documentation/hwmon/pc87427.rst
13284 F:      drivers/hwmon/pc87427.c
13285
13286 PCA9532 LED DRIVER
13287 M:      Riku Voipio <[email protected]>
13288 S:      Maintained
13289 F:      drivers/leds/leds-pca9532.c
13290 F:      include/linux/leds-pca9532.h
13291
13292 PCA9541 I2C BUS MASTER SELECTOR DRIVER
13293 M:      Guenter Roeck <[email protected]>
13294 L:      [email protected]
13295 S:      Maintained
13296 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
13297
13298 PCDP - PRIMARY CONSOLE AND DEBUG PORT
13299 M:      Khalid Aziz <[email protected]>
13300 S:      Maintained
13301 F:      drivers/firmware/pcdp.*
13302
13303 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
13304 M:      Thomas Petazzoni <[email protected]>
13305 M:      Pali Rohár <[email protected]>
13306 L:      [email protected]
13307 L:      [email protected] (moderated for non-subscribers)
13308 S:      Maintained
13309 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
13310 F:      drivers/pci/controller/pci-aardvark.c
13311
13312 PCI DRIVER FOR ALTERA PCIE IP
13313 M:      Ley Foon Tan <[email protected]>
13314 L:      [email protected] (moderated for non-subscribers)
13315 L:      [email protected]
13316 S:      Supported
13317 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
13318 F:      drivers/pci/controller/pcie-altera.c
13319
13320 PCI DRIVER FOR APPLIEDMICRO XGENE
13321 M:      Toan Le <[email protected]>
13322 L:      [email protected]
13323 L:      [email protected]
13324 S:      Maintained
13325 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
13326 F:      drivers/pci/controller/pci-xgene.c
13327
13328 PCI DRIVER FOR ARM VERSATILE PLATFORM
13329 M:      Rob Herring <[email protected]>
13330 L:      [email protected]
13331 L:      [email protected]
13332 S:      Maintained
13333 F:      Documentation/devicetree/bindings/pci/versatile.yaml
13334 F:      drivers/pci/controller/pci-versatile.c
13335
13336 PCI DRIVER FOR ARMADA 8K
13337 M:      Thomas Petazzoni <[email protected]>
13338 L:      [email protected]
13339 L:      [email protected]
13340 S:      Maintained
13341 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
13342 F:      drivers/pci/controller/dwc/pcie-armada8k.c
13343
13344 PCI DRIVER FOR CADENCE PCIE IP
13345 M:      Tom Joseph <[email protected]>
13346 L:      [email protected]
13347 S:      Maintained
13348 F:      Documentation/devicetree/bindings/pci/cdns,*
13349 F:      drivers/pci/controller/cadence/
13350
13351 PCI DRIVER FOR FREESCALE LAYERSCAPE
13352 M:      Minghuan Lian <[email protected]>
13353 M:      Mingkai Hu <[email protected]>
13354 M:      Roy Zang <[email protected]>
13355 L:      [email protected]
13356 L:      [email protected]
13357 L:      [email protected]
13358 S:      Maintained
13359 F:      drivers/pci/controller/dwc/*layerscape*
13360
13361 PCI DRIVER FOR GENERIC OF HOSTS
13362 M:      Will Deacon <[email protected]>
13363 L:      [email protected]
13364 L:      [email protected] (moderated for non-subscribers)
13365 S:      Maintained
13366 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
13367 F:      drivers/pci/controller/pci-host-common.c
13368 F:      drivers/pci/controller/pci-host-generic.c
13369
13370 PCI DRIVER FOR IMX6
13371 M:      Richard Zhu <[email protected]>
13372 M:      Lucas Stach <[email protected]>
13373 L:      [email protected]
13374 L:      [email protected] (moderated for non-subscribers)
13375 S:      Maintained
13376 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
13377 F:      drivers/pci/controller/dwc/*imx6*
13378
13379 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
13380 M:      Jonathan Derrick <[email protected]>
13381 L:      [email protected]
13382 S:      Supported
13383 F:      drivers/pci/controller/vmd.c
13384
13385 PCI DRIVER FOR MICROSEMI SWITCHTEC
13386 M:      Kurt Schwemmer <[email protected]>
13387 M:      Logan Gunthorpe <[email protected]>
13388 L:      [email protected]
13389 S:      Maintained
13390 F:      Documentation/ABI/testing/sysfs-class-switchtec
13391 F:      Documentation/driver-api/switchtec.rst
13392 F:      drivers/ntb/hw/mscc/
13393 F:      drivers/pci/switch/switchtec*
13394 F:      include/linux/switchtec.h
13395 F:      include/uapi/linux/switchtec_ioctl.h
13396
13397 PCI DRIVER FOR MOBIVEIL PCIE IP
13398 M:      Karthikeyan Mitran <[email protected]>
13399 M:      Hou Zhiqiang <[email protected]>
13400 L:      [email protected]
13401 S:      Supported
13402 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
13403 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
13404
13405 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
13406 M:      Thomas Petazzoni <[email protected]>
13407 M:      Jason Cooper <[email protected]>
13408 L:      [email protected]
13409 L:      [email protected] (moderated for non-subscribers)
13410 S:      Maintained
13411 F:      drivers/pci/controller/*mvebu*
13412
13413 PCI DRIVER FOR NVIDIA TEGRA
13414 M:      Thierry Reding <[email protected]>
13415 L:      [email protected]
13416 L:      [email protected]
13417 S:      Supported
13418 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
13419 F:      drivers/pci/controller/pci-tegra.c
13420
13421 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
13422 M:      Hou Zhiqiang <[email protected]>
13423 L:      [email protected]
13424 L:      [email protected]
13425 S:      Maintained
13426 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
13427 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
13428
13429 PCI DRIVER FOR RENESAS R-CAR
13430 M:      Marek Vasut <[email protected]>
13431 M:      Yoshihiro Shimoda <[email protected]>
13432 L:      [email protected]
13433 L:      [email protected]
13434 S:      Maintained
13435 F:      Documentation/devicetree/bindings/pci/*rcar*
13436 F:      drivers/pci/controller/*rcar*
13437
13438 PCI DRIVER FOR SAMSUNG EXYNOS
13439 M:      Jingoo Han <[email protected]>
13440 L:      [email protected]
13441 L:      [email protected] (moderated for non-subscribers)
13442 L:      [email protected]
13443 S:      Maintained
13444 F:      drivers/pci/controller/dwc/pci-exynos.c
13445
13446 PCI DRIVER FOR SYNOPSYS DESIGNWARE
13447 M:      Jingoo Han <[email protected]>
13448 M:      Gustavo Pimentel <[email protected]>
13449 L:      [email protected]
13450 S:      Maintained
13451 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
13452 F:      drivers/pci/controller/dwc/*designware*
13453
13454 PCI DRIVER FOR TI DRA7XX/J721E
13455 M:      Kishon Vijay Abraham I <[email protected]>
13456 L:      [email protected]
13457 L:      [email protected]
13458 L:      [email protected]
13459 S:      Supported
13460 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
13461 F:      drivers/pci/controller/cadence/pci-j721e.c
13462 F:      drivers/pci/controller/dwc/pci-dra7xx.c
13463
13464 PCI DRIVER FOR TI KEYSTONE
13465 M:      Murali Karicheri <[email protected]>
13466 L:      [email protected]
13467 L:      [email protected] (moderated for non-subscribers)
13468 S:      Maintained
13469 F:      drivers/pci/controller/dwc/pci-keystone.c
13470
13471 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
13472 M:      Linus Walleij <[email protected]>
13473 L:      [email protected]
13474 S:      Maintained
13475 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
13476 F:      drivers/pci/controller/pci-v3-semi.c
13477
13478 PCI ENDPOINT SUBSYSTEM
13479 M:      Kishon Vijay Abraham I <[email protected]>
13480 M:      Lorenzo Pieralisi <[email protected]>
13481 L:      [email protected]
13482 S:      Supported
13483 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
13484 F:      drivers/misc/pci_endpoint_test.c
13485 F:      drivers/pci/endpoint/
13486 F:      tools/pci/
13487
13488 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
13489 M:      Russell Currey <[email protected]>
13490 M:      Oliver O'Halloran <[email protected]>
13491 L:      [email protected]
13492 S:      Supported
13493 F:      Documentation/PCI/pci-error-recovery.rst
13494 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
13495 F:      arch/powerpc/include/*/eeh*.h
13496 F:      arch/powerpc/kernel/eeh*.c
13497 F:      arch/powerpc/platforms/*/eeh*.c
13498 F:      drivers/pci/pcie/aer.c
13499 F:      drivers/pci/pcie/dpc.c
13500 F:      drivers/pci/pcie/err.c
13501
13502 PCI ERROR RECOVERY
13503 M:      Linas Vepstas <[email protected]>
13504 L:      [email protected]
13505 S:      Supported
13506 F:      Documentation/PCI/pci-error-recovery.rst
13507
13508 PCI MSI DRIVER FOR ALTERA MSI IP
13509 M:      Ley Foon Tan <[email protected]>
13510 L:      [email protected] (moderated for non-subscribers)
13511 L:      [email protected]
13512 S:      Supported
13513 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
13514 F:      drivers/pci/controller/pcie-altera-msi.c
13515
13516 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
13517 M:      Toan Le <[email protected]>
13518 L:      [email protected]
13519 L:      [email protected]
13520 S:      Maintained
13521 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
13522 F:      drivers/pci/controller/pci-xgene-msi.c
13523
13524 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
13525 M:      Lorenzo Pieralisi <[email protected]>
13526 R:      Rob Herring <[email protected]>
13527 L:      [email protected]
13528 S:      Supported
13529 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
13530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
13531 F:      drivers/pci/controller/
13532
13533 PCI SUBSYSTEM
13534 M:      Bjorn Helgaas <[email protected]>
13535 L:      [email protected]
13536 S:      Supported
13537 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
13538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
13539 F:      Documentation/PCI/
13540 F:      Documentation/devicetree/bindings/pci/
13541 F:      arch/x86/kernel/early-quirks.c
13542 F:      arch/x86/kernel/quirks.c
13543 F:      arch/x86/pci/
13544 F:      drivers/acpi/pci*
13545 F:      drivers/pci/
13546 F:      include/asm-generic/pci*
13547 F:      include/linux/of_pci.h
13548 F:      include/linux/pci*
13549 F:      include/uapi/linux/pci*
13550 F:      lib/pci*
13551
13552 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
13553 M:      Jonathan Chocron <[email protected]>
13554 L:      [email protected]
13555 S:      Maintained
13556 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
13557 F:      drivers/pci/controller/dwc/pcie-al.c
13558
13559 PCIE DRIVER FOR AMLOGIC MESON
13560 M:      Yue Wang <[email protected]>
13561 L:      [email protected]
13562 L:      [email protected]
13563 S:      Maintained
13564 F:      drivers/pci/controller/dwc/pci-meson.c
13565
13566 PCIE DRIVER FOR AXIS ARTPEC
13567 M:      Jesper Nilsson <[email protected]>
13568 L:      [email protected]
13569 L:      [email protected]
13570 S:      Maintained
13571 F:      Documentation/devicetree/bindings/pci/axis,artpec*
13572 F:      drivers/pci/controller/dwc/*artpec*
13573
13574 PCIE DRIVER FOR CAVIUM THUNDERX
13575 M:      Robert Richter <[email protected]>
13576 L:      [email protected]
13577 L:      [email protected] (moderated for non-subscribers)
13578 S:      Odd Fixes
13579 F:      drivers/pci/controller/pci-thunder-*
13580
13581 PCIE DRIVER FOR HISILICON
13582 M:      Zhou Wang <[email protected]>
13583 L:      [email protected]
13584 S:      Maintained
13585 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
13586 F:      drivers/pci/controller/dwc/pcie-hisi.c
13587
13588 PCIE DRIVER FOR HISILICON KIRIN
13589 M:      Xiaowei Song <[email protected]>
13590 M:      Binghui Wang <[email protected]>
13591 L:      [email protected]
13592 S:      Maintained
13593 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
13594 F:      drivers/pci/controller/dwc/pcie-kirin.c
13595
13596 PCIE DRIVER FOR HISILICON STB
13597 M:      Shawn Guo <[email protected]>
13598 L:      [email protected]
13599 S:      Maintained
13600 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
13601 F:      drivers/pci/controller/dwc/pcie-histb.c
13602
13603 PCIE DRIVER FOR MEDIATEK
13604 M:      Ryder Lee <[email protected]>
13605 L:      [email protected]
13606 L:      [email protected]
13607 S:      Supported
13608 F:      Documentation/devicetree/bindings/pci/mediatek*
13609 F:      drivers/pci/controller/*mediatek*
13610
13611 PCIE DRIVER FOR QUALCOMM MSM
13612 M:      Stanimir Varbanov <[email protected]>
13613 L:      [email protected]
13614 L:      [email protected]
13615 S:      Maintained
13616 F:      drivers/pci/controller/dwc/*qcom*
13617
13618 PCIE DRIVER FOR ROCKCHIP
13619 M:      Shawn Lin <[email protected]>
13620 L:      [email protected]
13621 L:      [email protected]
13622 S:      Maintained
13623 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
13624 F:      drivers/pci/controller/pcie-rockchip*
13625
13626 PCIE DRIVER FOR SOCIONEXT UNIPHIER
13627 M:      Kunihiko Hayashi <[email protected]>
13628 L:      [email protected]
13629 S:      Maintained
13630 F:      Documentation/devicetree/bindings/pci/uniphier-pcie*
13631 F:      drivers/pci/controller/dwc/pcie-uniphier*
13632
13633 PCIE DRIVER FOR ST SPEAR13XX
13634 M:      Pratyush Anand <[email protected]>
13635 L:      [email protected]
13636 S:      Maintained
13637 F:      drivers/pci/controller/dwc/*spear*
13638
13639 PCMCIA SUBSYSTEM
13640 M:      Dominik Brodowski <[email protected]>
13641 S:      Odd Fixes
13642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
13643 F:      Documentation/pcmcia/
13644 F:      drivers/pcmcia/
13645 F:      include/pcmcia/
13646 F:      tools/pcmcia/
13647
13648 PCNET32 NETWORK DRIVER
13649 M:      Don Fry <[email protected]>
13650 L:      [email protected]
13651 S:      Maintained
13652 F:      drivers/net/ethernet/amd/pcnet32.c
13653
13654 PCRYPT PARALLEL CRYPTO ENGINE
13655 M:      Steffen Klassert <[email protected]>
13656 L:      [email protected]
13657 S:      Maintained
13658 F:      crypto/pcrypt.c
13659 F:      include/crypto/pcrypt.h
13660
13661 PEAQ WMI HOTKEYS DRIVER
13662 M:      Hans de Goede <[email protected]>
13663 L:      [email protected]
13664 S:      Maintained
13665 F:      drivers/platform/x86/peaq-wmi.c
13666
13667 PENSANDO ETHERNET DRIVERS
13668 M:      Shannon Nelson <[email protected]>
13669 M:      Pensando Drivers <[email protected]>
13670 L:      [email protected]
13671 S:      Supported
13672 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
13673 F:      drivers/net/ethernet/pensando/
13674
13675 PER-CPU MEMORY ALLOCATOR
13676 M:      Dennis Zhou <[email protected]>
13677 M:      Tejun Heo <[email protected]>
13678 M:      Christoph Lameter <[email protected]>
13679 S:      Maintained
13680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
13681 F:      arch/*/include/asm/percpu.h
13682 F:      include/linux/percpu*.h
13683 F:      mm/percpu*.c
13684
13685 PER-TASK DELAY ACCOUNTING
13686 M:      Balbir Singh <[email protected]>
13687 S:      Maintained
13688 F:      include/linux/delayacct.h
13689 F:      kernel/delayacct.c
13690
13691 PERFORMANCE EVENTS SUBSYSTEM
13692 M:      Peter Zijlstra <[email protected]>
13693 M:      Ingo Molnar <[email protected]>
13694 M:      Arnaldo Carvalho de Melo <[email protected]>
13695 R:      Mark Rutland <[email protected]>
13696 R:      Alexander Shishkin <[email protected]>
13697 R:      Jiri Olsa <[email protected]>
13698 R:      Namhyung Kim <[email protected]>
13699 L:      [email protected]
13700 S:      Supported
13701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
13702 F:      arch/*/events/*
13703 F:      arch/*/events/*/*
13704 F:      arch/*/include/asm/perf_event.h
13705 F:      arch/*/kernel/*/*/perf_event*.c
13706 F:      arch/*/kernel/*/perf_event*.c
13707 F:      arch/*/kernel/perf_callchain.c
13708 F:      arch/*/kernel/perf_event*.c
13709 F:      include/linux/perf_event.h
13710 F:      include/uapi/linux/perf_event.h
13711 F:      kernel/events/*
13712 F:      tools/lib/perf/
13713 F:      tools/perf/
13714
13715 PERFORMANCE EVENTS TOOLING ARM64
13716 R:      John Garry <[email protected]>
13717 R:      Will Deacon <[email protected]>
13718 R:      Mathieu Poirier <[email protected]>
13719 R:      Leo Yan <[email protected]>
13720 L:      [email protected] (moderated for non-subscribers)
13721 S:      Supported
13722 F:      tools/build/feature/test-libopencsd.c
13723 F:      tools/perf/arch/arm*/
13724 F:      tools/perf/pmu-events/arch/arm64/
13725 F:      tools/perf/util/arm-spe*
13726 F:      tools/perf/util/cs-etm*
13727
13728 PERSONALITY HANDLING
13729 M:      Christoph Hellwig <[email protected]>
13730 L:      [email protected]
13731 S:      Maintained
13732 F:      include/linux/personality.h
13733 F:      include/uapi/linux/personality.h
13734
13735 PHOENIX RC FLIGHT CONTROLLER ADAPTER
13736 M:      Marcus Folkesson <[email protected]>
13737 L:      [email protected]
13738 S:      Maintained
13739 F:      Documentation/input/devices/pxrc.rst
13740 F:      drivers/input/joystick/pxrc.c
13741
13742 PHONET PROTOCOL
13743 M:      Remi Denis-Courmont <[email protected]>
13744 S:      Supported
13745 F:      Documentation/networking/phonet.rst
13746 F:      include/linux/phonet.h
13747 F:      include/net/phonet/
13748 F:      include/uapi/linux/phonet.h
13749 F:      net/phonet/
13750
13751 PHRAM MTD DRIVER
13752 M:      Joern Engel <[email protected]>
13753 L:      [email protected]
13754 S:      Maintained
13755 F:      drivers/mtd/devices/phram.c
13756
13757 PICOLCD HID DRIVER
13758 M:      Bruno Prémont <[email protected]>
13759 L:      [email protected]
13760 S:      Maintained
13761 F:      drivers/hid/hid-picolcd*
13762
13763 PICOXCELL SUPPORT
13764 M:      Jamie Iles <[email protected]>
13765 L:      [email protected] (moderated for non-subscribers)
13766 S:      Supported
13767 T:      git git://github.com/jamieiles/linux-2.6-ji.git
13768 F:      arch/arm/boot/dts/picoxcell*
13769 F:      arch/arm/mach-picoxcell/
13770 F:      drivers/crypto/picoxcell*
13771
13772 PIDFD API
13773 M:      Christian Brauner <[email protected]>
13774 L:      [email protected]
13775 S:      Maintained
13776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
13777 F:      samples/pidfd/
13778 F:      tools/testing/selftests/clone3/
13779 F:      tools/testing/selftests/pid_namespace/
13780 F:      tools/testing/selftests/pidfd/
13781 K:      (?i)pidfd
13782 K:      (?i)clone3
13783 K:      \b(clone_args|kernel_clone_args)\b
13784
13785 PIN CONTROL SUBSYSTEM
13786 M:      Linus Walleij <[email protected]>
13787 L:      [email protected]
13788 S:      Maintained
13789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
13790 F:      Documentation/devicetree/bindings/pinctrl/
13791 F:      Documentation/driver-api/pinctl.rst
13792 F:      drivers/pinctrl/
13793 F:      include/linux/pinctrl/
13794
13795 PIN CONTROLLER - FREESCALE
13796 M:      Dong Aisheng <[email protected]>
13797 M:      Fabio Estevam <[email protected]>
13798 M:      Shawn Guo <[email protected]>
13799 M:      Stefan Agner <[email protected]>
13800 R:      Pengutronix Kernel Team <[email protected]>
13801 L:      [email protected]
13802 S:      Maintained
13803 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
13804 F:      drivers/pinctrl/freescale/
13805
13806 PIN CONTROLLER - INTEL
13807 M:      Mika Westerberg <[email protected]>
13808 M:      Andy Shevchenko <[email protected]>
13809 S:      Maintained
13810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
13811 F:      drivers/pinctrl/intel/
13812
13813 PIN CONTROLLER - MEDIATEK
13814 M:      Sean Wang <[email protected]>
13815 L:      [email protected] (moderated for non-subscribers)
13816 S:      Maintained
13817 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
13818 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
13819 F:      drivers/pinctrl/mediatek/
13820
13821 PIN CONTROLLER - MICROCHIP AT91
13822 M:      Ludovic Desroches <[email protected]>
13823 L:      [email protected] (moderated for non-subscribers)
13824 L:      [email protected]
13825 S:      Supported
13826 F:      drivers/gpio/gpio-sama5d2-piobu.c
13827 F:      drivers/pinctrl/pinctrl-at91*
13828
13829 PIN CONTROLLER - QUALCOMM
13830 M:      Bjorn Andersson <[email protected]>
13831 L:      [email protected]
13832 S:      Maintained
13833 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
13834 F:      drivers/pinctrl/qcom/
13835
13836 PIN CONTROLLER - RENESAS
13837 M:      Geert Uytterhoeven <[email protected]>
13838 L:      [email protected]
13839 S:      Supported
13840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
13841 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
13842 F:      drivers/pinctrl/renesas/
13843
13844 PIN CONTROLLER - SAMSUNG
13845 M:      Tomasz Figa <[email protected]>
13846 M:      Krzysztof Kozlowski <[email protected]>
13847 M:      Sylwester Nawrocki <[email protected]>
13848 L:      [email protected] (moderated for non-subscribers)
13849 L:      [email protected]
13850 S:      Maintained
13851 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
13852 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
13853 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
13854 F:      drivers/pinctrl/samsung/
13855 F:      include/dt-bindings/pinctrl/samsung.h
13856
13857 PIN CONTROLLER - SINGLE
13858 M:      Tony Lindgren <[email protected]>
13859 M:      Haojian Zhuang <[email protected]>
13860 L:      [email protected] (moderated for non-subscribers)
13861 L:      [email protected]
13862 S:      Maintained
13863 F:      drivers/pinctrl/pinctrl-single.c
13864
13865 PIN CONTROLLER - ST SPEAR
13866 M:      Viresh Kumar <[email protected]>
13867 L:      [email protected] (moderated for non-subscribers)
13868 S:      Maintained
13869 W:      http://www.st.com/spear
13870 F:      drivers/pinctrl/spear/
13871
13872 PISTACHIO SOC SUPPORT
13873 M:      James Hartley <[email protected]>
13874 L:      [email protected]
13875 S:      Odd Fixes
13876 F:      arch/mips/boot/dts/img/pistachio*
13877 F:      arch/mips/configs/pistachio*_defconfig
13878 F:      arch/mips/include/asm/mach-pistachio/
13879 F:      arch/mips/pistachio/
13880
13881 PKTCDVD DRIVER
13882 M:      [email protected]
13883 S:      Orphan
13884 F:      drivers/block/pktcdvd.c
13885 F:      include/linux/pktcdvd.h
13886 F:      include/uapi/linux/pktcdvd.h
13887
13888 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
13889 M:      Tomasz Duszynski <[email protected]>
13890 S:      Maintained
13891 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
13892 F:      drivers/iio/chemical/pms7003.c
13893
13894 PLDMFW LIBRARY
13895 M:      Jacob Keller <[email protected]>
13896 S:      Maintained
13897 F:      Documentation/driver-api/pldmfw/
13898 F:      include/linux/pldmfw.h
13899 F:      lib/pldmfw/
13900
13901 PLX DMA DRIVER
13902 M:      Logan Gunthorpe <[email protected]>
13903 S:      Maintained
13904 F:      drivers/dma/plx_dma.c
13905
13906 PM-GRAPH UTILITY
13907 M:      "Todd E Brandt" <[email protected]>
13908 L:      [email protected]
13909 S:      Supported
13910 W:      https://01.org/pm-graph
13911 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
13912 T:      git git://github.com/intel/pm-graph
13913 F:      tools/power/pm-graph
13914
13915 PMBUS HARDWARE MONITORING DRIVERS
13916 M:      Guenter Roeck <[email protected]>
13917 L:      [email protected]
13918 S:      Maintained
13919 W:      http://hwmon.wiki.kernel.org/
13920 W:      http://www.roeck-us.net/linux/drivers/
13921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
13922 F:      Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
13923 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
13924 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
13925 F:      Documentation/hwmon/adm1275.rst
13926 F:      Documentation/hwmon/ibm-cffps.rst
13927 F:      Documentation/hwmon/ir35221.rst
13928 F:      Documentation/hwmon/lm25066.rst
13929 F:      Documentation/hwmon/ltc2978.rst
13930 F:      Documentation/hwmon/ltc3815.rst
13931 F:      Documentation/hwmon/max16064.rst
13932 F:      Documentation/hwmon/max20751.rst
13933 F:      Documentation/hwmon/max31785.rst
13934 F:      Documentation/hwmon/max34440.rst
13935 F:      Documentation/hwmon/max8688.rst
13936 F:      Documentation/hwmon/pmbus-core.rst
13937 F:      Documentation/hwmon/pmbus.rst
13938 F:      Documentation/hwmon/tps40422.rst
13939 F:      Documentation/hwmon/ucd9000.rst
13940 F:      Documentation/hwmon/ucd9200.rst
13941 F:      Documentation/hwmon/zl6100.rst
13942 F:      drivers/hwmon/pmbus/
13943 F:      include/linux/pmbus.h
13944
13945 PMC SIERRA MaxRAID DRIVER
13946 L:      [email protected]
13947 S:      Orphan
13948 W:      http://www.pmc-sierra.com/
13949 F:      drivers/scsi/pmcraid.*
13950
13951 PMC SIERRA PM8001 DRIVER
13952 M:      Jack Wang <[email protected]>
13953 L:      [email protected]
13954 S:      Supported
13955 F:      drivers/scsi/pm8001/
13956
13957 PNI RM3100 IIO DRIVER
13958 M:      Song Qiang <[email protected]>
13959 L:      [email protected]
13960 S:      Maintained
13961 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.txt
13962 F:      drivers/iio/magnetometer/rm3100*
13963
13964 PNP SUPPORT
13965 M:      "Rafael J. Wysocki" <[email protected]>
13966 L:      [email protected]
13967 S:      Maintained
13968 F:      drivers/pnp/
13969 F:      include/linux/pnp.h
13970
13971 POSIX CLOCKS and TIMERS
13972 M:      Thomas Gleixner <[email protected]>
13973 L:      [email protected]
13974 S:      Maintained
13975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
13976 F:      fs/timerfd.c
13977 F:      include/linux/time_namespace.h
13978 F:      include/linux/timer*
13979 F:      kernel/time/*timer*
13980 F:      kernel/time/namespace.c
13981
13982 POWER MANAGEMENT CORE
13983 M:      "Rafael J. Wysocki" <[email protected]>
13984 L:      [email protected]
13985 S:      Supported
13986 B:      https://bugzilla.kernel.org
13987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
13988 F:      drivers/base/power/
13989 F:      drivers/powercap/
13990 F:      include/linux/intel_rapl.h
13991 F:      include/linux/pm.h
13992 F:      include/linux/pm_*
13993 F:      include/linux/powercap.h
13994 F:      kernel/configs/nopm.config
13995
13996 POWER STATE COORDINATION INTERFACE (PSCI)
13997 M:      Mark Rutland <[email protected]>
13998 M:      Lorenzo Pieralisi <[email protected]>
13999 L:      [email protected]
14000 S:      Maintained
14001 F:      drivers/firmware/psci/
14002 F:      include/linux/psci.h
14003 F:      include/uapi/linux/psci.h
14004
14005 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
14006 M:      Sebastian Reichel <[email protected]>
14007 L:      [email protected]
14008 S:      Maintained
14009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
14010 F:      Documentation/ABI/testing/sysfs-class-power
14011 F:      Documentation/devicetree/bindings/power/supply/
14012 F:      drivers/power/supply/
14013 F:      include/linux/power_supply.h
14014
14015 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
14016 M:      Suraj Jitindar Singh <[email protected]>
14017 L:      [email protected]
14018 S:      Maintained
14019 F:      drivers/char/powernv-op-panel.c
14020
14021 PPP OVER ATM (RFC 2364)
14022 M:      Mitchell Blank Jr <[email protected]>
14023 S:      Maintained
14024 F:      include/uapi/linux/atmppp.h
14025 F:      net/atm/pppoatm.c
14026
14027 PPP OVER ETHERNET
14028 M:      Michal Ostrowski <[email protected]>
14029 S:      Maintained
14030 F:      drivers/net/ppp/pppoe.c
14031 F:      drivers/net/ppp/pppox.c
14032
14033 PPP OVER L2TP
14034 M:      James Chapman <[email protected]>
14035 S:      Maintained
14036 F:      include/linux/if_pppol2tp.h
14037 F:      include/uapi/linux/if_pppol2tp.h
14038 F:      net/l2tp/l2tp_ppp.c
14039
14040 PPP PROTOCOL DRIVERS AND COMPRESSORS
14041 M:      Paul Mackerras <[email protected]>
14042 L:      [email protected]
14043 S:      Maintained
14044 F:      drivers/net/ppp/ppp_*
14045
14046 PPS SUPPORT
14047 M:      Rodolfo Giometti <[email protected]>
14048 L:      [email protected] (subscribers-only)
14049 S:      Maintained
14050 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
14051 F:      Documentation/ABI/testing/sysfs-pps
14052 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
14053 F:      Documentation/driver-api/pps.rst
14054 F:      drivers/pps/
14055 F:      include/linux/pps*.h
14056 F:      include/uapi/linux/pps.h
14057
14058 PPTP DRIVER
14059 M:      Dmitry Kozlov <[email protected]>
14060 L:      [email protected]
14061 S:      Maintained
14062 W:      http://sourceforge.net/projects/accel-pptp
14063 F:      drivers/net/ppp/pptp.c
14064
14065 PRESSURE STALL INFORMATION (PSI)
14066 M:      Johannes Weiner <[email protected]>
14067 S:      Maintained
14068 F:      include/linux/psi*
14069 F:      kernel/sched/psi.c
14070
14071 PRINTK
14072 M:      Petr Mladek <[email protected]>
14073 M:      Sergey Senozhatsky <[email protected]>
14074 R:      Steven Rostedt <[email protected]>
14075 R:      John Ogness <[email protected]>
14076 S:      Maintained
14077 F:      include/linux/printk.h
14078 F:      kernel/printk/
14079
14080 PRISM54 WIRELESS DRIVER
14081 M:      Luis Chamberlain <[email protected]>
14082 L:      [email protected]
14083 S:      Obsolete
14084 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
14085 F:      drivers/net/wireless/intersil/prism54/
14086
14087 PROC FILESYSTEM
14088 R:      Alexey Dobriyan <[email protected]>
14089 L:      [email protected]
14090 L:      [email protected]
14091 S:      Maintained
14092 F:      Documentation/filesystems/proc.rst
14093 F:      fs/proc/
14094 F:      include/linux/proc_fs.h
14095 F:      tools/testing/selftests/proc/
14096
14097 PROC SYSCTL
14098 M:      Luis Chamberlain <[email protected]>
14099 M:      Kees Cook <[email protected]>
14100 M:      Iurii Zaikin <[email protected]>
14101 L:      [email protected]
14102 L:      [email protected]
14103 S:      Maintained
14104 F:      fs/proc/proc_sysctl.c
14105 F:      include/linux/sysctl.h
14106 F:      kernel/sysctl-test.c
14107 F:      kernel/sysctl.c
14108 F:      tools/testing/selftests/sysctl/
14109
14110 PS3 NETWORK SUPPORT
14111 M:      Geoff Levand <[email protected]>
14112 L:      [email protected]
14113 L:      [email protected]
14114 S:      Maintained
14115 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
14116
14117 PS3 PLATFORM SUPPORT
14118 M:      Geoff Levand <[email protected]>
14119 L:      [email protected]
14120 S:      Maintained
14121 F:      arch/powerpc/boot/ps3*
14122 F:      arch/powerpc/include/asm/lv1call.h
14123 F:      arch/powerpc/include/asm/ps3*.h
14124 F:      arch/powerpc/platforms/ps3/
14125 F:      drivers/*/ps3*
14126 F:      drivers/ps3/
14127 F:      drivers/rtc/rtc-ps3.c
14128 F:      drivers/usb/host/*ps3.c
14129 F:      sound/ppc/snd_ps3*
14130
14131 PS3VRAM DRIVER
14132 M:      Jim Paris <[email protected]>
14133 M:      Geoff Levand <[email protected]>
14134 L:      [email protected]
14135 S:      Maintained
14136 F:      drivers/block/ps3vram.c
14137
14138 PSAMPLE PACKET SAMPLING SUPPORT
14139 M:      Yotam Gigi <[email protected]>
14140 S:      Maintained
14141 F:      include/net/psample.h
14142 F:      include/uapi/linux/psample.h
14143 F:      net/psample
14144
14145 PSTORE FILESYSTEM
14146 M:      Kees Cook <[email protected]>
14147 M:      Anton Vorontsov <[email protected]>
14148 M:      Colin Cross <[email protected]>
14149 M:      Tony Luck <[email protected]>
14150 S:      Maintained
14151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
14152 F:      Documentation/admin-guide/ramoops.rst
14153 F:      Documentation/admin-guide/pstore-blk.rst
14154 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
14155 F:      drivers/acpi/apei/erst.c
14156 F:      drivers/firmware/efi/efi-pstore.c
14157 F:      fs/pstore/
14158 F:      include/linux/pstore*
14159 K:      \b(pstore|ramoops)
14160
14161 PTP HARDWARE CLOCK SUPPORT
14162 M:      Richard Cochran <[email protected]>
14163 L:      [email protected]
14164 S:      Maintained
14165 W:      http://linuxptp.sourceforge.net/
14166 F:      Documentation/ABI/testing/sysfs-ptp
14167 F:      Documentation/driver-api/ptp.rst
14168 F:      drivers/net/phy/dp83640*
14169 F:      drivers/ptp/*
14170 F:      include/linux/ptp_cl*
14171
14172 PTRACE SUPPORT
14173 M:      Oleg Nesterov <[email protected]>
14174 S:      Maintained
14175 F:      arch/*/*/ptrace*.c
14176 F:      arch/*/include/asm/ptrace*.h
14177 F:      arch/*/ptrace*.c
14178 F:      include/asm-generic/syscall.h
14179 F:      include/linux/ptrace.h
14180 F:      include/linux/regset.h
14181 F:      include/linux/tracehook.h
14182 F:      include/uapi/linux/ptrace.h
14183 F:      include/uapi/linux/ptrace.h
14184 F:      kernel/ptrace.c
14185
14186 PULSE8-CEC DRIVER
14187 M:      Hans Verkuil <[email protected]>
14188 L:      [email protected]
14189 S:      Maintained
14190 T:      git git://linuxtv.org/media_tree.git
14191 F:      Documentation/admin-guide/media/pulse8-cec.rst
14192 F:      drivers/media/cec/usb/pulse8/
14193
14194 PVRUSB2 VIDEO4LINUX DRIVER
14195 M:      Mike Isely <[email protected]>
14196 L:      [email protected]       (subscribers-only)
14197 L:      [email protected]
14198 S:      Maintained
14199 W:      http://www.isely.net/pvrusb2/
14200 T:      git git://linuxtv.org/media_tree.git
14201 F:      Documentation/driver-api/media/drivers/pvrusb2*
14202 F:      drivers/media/usb/pvrusb2/
14203
14204 PWC WEBCAM DRIVER
14205 M:      Hans Verkuil <[email protected]>
14206 L:      [email protected]
14207 S:      Odd Fixes
14208 T:      git git://linuxtv.org/media_tree.git
14209 F:      drivers/media/usb/pwc/*
14210 F:      include/trace/events/pwc.h
14211
14212 PWM FAN DRIVER
14213 M:      Kamil Debski <[email protected]>
14214 M:      Bartlomiej Zolnierkiewicz <[email protected]>
14215 L:      [email protected]
14216 S:      Supported
14217 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
14218 F:      Documentation/hwmon/pwm-fan.rst
14219 F:      drivers/hwmon/pwm-fan.c
14220
14221 PWM IR Transmitter
14222 M:      Sean Young <[email protected]>
14223 L:      [email protected]
14224 S:      Maintained
14225 F:      drivers/media/rc/pwm-ir-tx.c
14226
14227 PWM SUBSYSTEM
14228 M:      Thierry Reding <[email protected]>
14229 R:      Uwe Kleine-König <[email protected]>
14230 M:      Lee Jones <[email protected]>
14231 L:      [email protected]
14232 S:      Maintained
14233 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
14234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
14235 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
14236 F:      Documentation/devicetree/bindings/pwm/
14237 F:      Documentation/driver-api/pwm.rst
14238 F:      drivers/gpio/gpio-mvebu.c
14239 F:      drivers/pwm/
14240 F:      drivers/video/backlight/pwm_bl.c
14241 F:      include/linux/pwm.h
14242 F:      include/linux/pwm_backlight.h
14243 K:      pwm_(config|apply_state|ops)
14244
14245 PXA GPIO DRIVER
14246 M:      Robert Jarzmik <[email protected]>
14247 L:      [email protected]
14248 S:      Maintained
14249 F:      drivers/gpio/gpio-pxa.c
14250
14251 PXA MMCI DRIVER
14252 S:      Orphan
14253
14254 PXA RTC DRIVER
14255 M:      Robert Jarzmik <[email protected]>
14256 L:      [email protected]
14257 S:      Maintained
14258
14259 PXA2xx/PXA3xx SUPPORT
14260 M:      Daniel Mack <[email protected]>
14261 M:      Haojian Zhuang <[email protected]>
14262 M:      Robert Jarzmik <[email protected]>
14263 L:      [email protected] (moderated for non-subscribers)
14264 S:      Maintained
14265 T:      git git://github.com/hzhuang1/linux.git
14266 T:      git git://github.com/rjarzmik/linux.git
14267 F:      arch/arm/boot/dts/pxa*
14268 F:      arch/arm/mach-pxa/
14269 F:      drivers/dma/pxa*
14270 F:      drivers/pcmcia/pxa2xx*
14271 F:      drivers/pinctrl/pxa/
14272 F:      drivers/spi/spi-pxa2xx*
14273 F:      drivers/usb/gadget/udc/pxa2*
14274 F:      include/sound/pxa2xx-lib.h
14275 F:      sound/arm/pxa*
14276 F:      sound/soc/pxa/
14277
14278 QAT DRIVER
14279 M:      Giovanni Cabiddu <[email protected]>
14280 L:      [email protected]
14281 S:      Supported
14282 F:      drivers/crypto/qat/
14283
14284 QCOM AUDIO (ASoC) DRIVERS
14285 M:      Patrick Lai <[email protected]>
14286 M:      Banajit Goswami <[email protected]>
14287 L:      [email protected] (moderated for non-subscribers)
14288 S:      Supported
14289 F:      sound/soc/qcom/
14290
14291 QCOM IPA DRIVER
14292 M:      Alex Elder <[email protected]>
14293 L:      [email protected]
14294 S:      Supported
14295 F:      drivers/net/ipa/
14296
14297 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
14298 M:      Gabriel Somlo <[email protected]>
14299 M:      "Michael S. Tsirkin" <[email protected]>
14300 L:      [email protected]
14301 S:      Maintained
14302 F:      drivers/firmware/qemu_fw_cfg.c
14303 F:      include/uapi/linux/qemu_fw_cfg.h
14304
14305 QIB DRIVER
14306 M:      Dennis Dalessandro <[email protected]>
14307 M:      Mike Marciniszyn <[email protected]>
14308 L:      [email protected]
14309 S:      Supported
14310 F:      drivers/infiniband/hw/qib/
14311
14312 QLOGIC QL41xxx FCOE DRIVER
14313 M:      Saurav Kashyap <[email protected]>
14314 M:      Javed Hasan <[email protected]>
14315 M:      [email protected]
14316 L:      [email protected]
14317 S:      Supported
14318 F:      drivers/scsi/qedf/
14319
14320 QLOGIC QL41xxx ISCSI DRIVER
14321 M:      Nilesh Javali <[email protected]>
14322 M:      Manish Rangankar <[email protected]>
14323 M:      [email protected]
14324 L:      [email protected]
14325 S:      Supported
14326 F:      drivers/scsi/qedi/
14327
14328 QLOGIC QL4xxx ETHERNET DRIVER
14329 M:      Ariel Elior <[email protected]>
14330 M:      [email protected]
14331 L:      [email protected]
14332 S:      Supported
14333 F:      drivers/net/ethernet/qlogic/qed/
14334 F:      drivers/net/ethernet/qlogic/qede/
14335 F:      include/linux/qed/
14336
14337 QLOGIC QL4xxx RDMA DRIVER
14338 M:      Michal Kalderon <[email protected]>
14339 M:      Ariel Elior <[email protected]>
14340 L:      [email protected]
14341 S:      Supported
14342 F:      drivers/infiniband/hw/qedr/
14343 F:      include/uapi/rdma/qedr-abi.h
14344
14345 QLOGIC QLA1280 SCSI DRIVER
14346 M:      Michael Reed <[email protected]>
14347 L:      [email protected]
14348 S:      Maintained
14349 F:      drivers/scsi/qla1280.[ch]
14350
14351 QLOGIC QLA2XXX FC-SCSI DRIVER
14352 M:      Nilesh Javali <[email protected]>
14353 M:      [email protected]
14354 L:      [email protected]
14355 S:      Supported
14356 F:      drivers/scsi/qla2xxx/
14357
14358 QLOGIC QLA3XXX NETWORK DRIVER
14359 M:      [email protected]
14360 L:      [email protected]
14361 S:      Supported
14362 F:      drivers/net/ethernet/qlogic/qla3xxx.*
14363
14364 QLOGIC QLA4XXX iSCSI DRIVER
14365 M:      Nilesh Javali <[email protected]>
14366 M:      Manish Rangankar <[email protected]>
14367 M:      [email protected]
14368 L:      [email protected]
14369 S:      Supported
14370 F:      drivers/scsi/qla4xxx/
14371
14372 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
14373 M:      Shahed Shaikh <[email protected]>
14374 M:      Manish Chopra <[email protected]>
14375 M:      [email protected]
14376 L:      [email protected]
14377 S:      Supported
14378 F:      drivers/net/ethernet/qlogic/qlcnic/
14379
14380 QLOGIC QLGE 10Gb ETHERNET DRIVER
14381 M:      Manish Chopra <[email protected]>
14382 M:      [email protected]
14383 L:      [email protected]
14384 S:      Supported
14385 F:      drivers/staging/qlge/
14386
14387 QM1D1B0004 MEDIA DRIVER
14388 M:      Akihiro Tsukada <[email protected]>
14389 L:      [email protected]
14390 S:      Odd Fixes
14391 F:      drivers/media/tuners/qm1d1b0004*
14392
14393 QM1D1C0042 MEDIA DRIVER
14394 M:      Akihiro Tsukada <[email protected]>
14395 L:      [email protected]
14396 S:      Odd Fixes
14397 F:      drivers/media/tuners/qm1d1c0042*
14398
14399 QNX4 FILESYSTEM
14400 M:      Anders Larsen <[email protected]>
14401 S:      Maintained
14402 W:      http://www.alarsen.net/linux/qnx4fs/
14403 F:      fs/qnx4/
14404 F:      include/uapi/linux/qnx4_fs.h
14405 F:      include/uapi/linux/qnxtypes.h
14406
14407 QORIQ DPAA2 FSL-MC BUS DRIVER
14408 M:      Stuart Yoder <[email protected]>
14409 M:      Laurentiu Tudor <[email protected]>
14410 L:      [email protected]
14411 S:      Maintained
14412 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
14413 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
14414 F:      drivers/bus/fsl-mc/
14415
14416 QT1010 MEDIA DRIVER
14417 M:      Antti Palosaari <[email protected]>
14418 L:      [email protected]
14419 S:      Maintained
14420 W:      https://linuxtv.org
14421 W:      http://palosaari.fi/linux/
14422 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14423 T:      git git://linuxtv.org/anttip/media_tree.git
14424 F:      drivers/media/tuners/qt1010*
14425
14426 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
14427 M:      Kalle Valo <[email protected]>
14428 L:      [email protected]
14429 S:      Supported
14430 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
14431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
14432 F:      drivers/net/wireless/ath/ath10k/
14433
14434 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
14435 M:      Kalle Valo <[email protected]>
14436 L:      [email protected]
14437 S:      Supported
14438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
14439 F:      drivers/net/wireless/ath/ath11k/
14440
14441 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
14442 M:      QCA ath9k Development <[email protected]>
14443 L:      [email protected]
14444 S:      Supported
14445 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
14446 F:      drivers/net/wireless/ath/ath9k/
14447
14448 QUALCOMM CAMERA SUBSYSTEM DRIVER
14449 M:      Todor Tomov <[email protected]>
14450 L:      [email protected]
14451 S:      Maintained
14452 F:      Documentation/admin-guide/media/qcom_camss.rst
14453 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
14454 F:      drivers/media/platform/qcom/camss/
14455
14456 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
14457 M:      Niklas Cassel <[email protected]>
14458 L:      [email protected]
14459 L:      [email protected]
14460 S:      Maintained
14461 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.txt
14462 F:      drivers/soc/qcom/cpr.c
14463
14464 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
14465 M:      Ilia Lin <[email protected]>
14466 L:      [email protected]
14467 S:      Maintained
14468 F:      Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
14469 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
14470
14471 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
14472 M:      Timur Tabi <[email protected]>
14473 L:      [email protected]
14474 S:      Maintained
14475 F:      drivers/net/ethernet/qualcomm/emac/
14476
14477 QUALCOMM ETHQOS ETHERNET DRIVER
14478 M:      Vinod Koul <[email protected]>
14479 L:      [email protected]
14480 S:      Maintained
14481 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
14482 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
14483
14484 QUALCOMM GENERIC INTERFACE I2C DRIVER
14485 M:      Akash Asthana <[email protected]>
14486 M:      Mukesh Savaliya <[email protected]>
14487 L:      [email protected]
14488 L:      [email protected]
14489 S:      Supported
14490 F:      drivers/i2c/busses/i2c-qcom-geni.c
14491
14492 QUALCOMM HEXAGON ARCHITECTURE
14493 M:      Brian Cain <[email protected]>
14494 L:      [email protected]
14495 S:      Supported
14496 F:      arch/hexagon/
14497
14498 QUALCOMM HIDMA DRIVER
14499 M:      Sinan Kaya <[email protected]>
14500 L:      [email protected]
14501 L:      [email protected]
14502 L:      [email protected]
14503 S:      Supported
14504 F:      drivers/dma/qcom/hidma*
14505
14506 QUALCOMM I2C CCI DRIVER
14507 M:      Loic Poulain <[email protected]>
14508 M:      Robert Foss <[email protected]>
14509 L:      [email protected]
14510 L:      [email protected]
14511 S:      Maintained
14512 F:      Documentation/devicetree/bindings/i2c/i2c-qcom-cci.txt
14513 F:      drivers/i2c/busses/i2c-qcom-cci.c
14514
14515 QUALCOMM IOMMU
14516 M:      Rob Clark <[email protected]>
14517 L:      [email protected]
14518 L:      [email protected]
14519 S:      Maintained
14520 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
14521
14522 QUALCOMM IPCC MAILBOX DRIVER
14523 M:      Manivannan Sadhasivam <[email protected]>
14524 L:      [email protected]
14525 S:      Supported
14526 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
14527 F:      drivers/mailbox/qcom-ipcc.c
14528 F:      include/dt-bindings/mailbox/qcom-ipcc.h
14529
14530 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
14531 M:      Robert Marko <[email protected]>
14532 M:      Luka Perkov <[email protected]>
14533 L:      [email protected]
14534 S:      Maintained
14535 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
14536 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
14537
14538 QUALCOMM RMNET DRIVER
14539 M:      Subash Abhinov Kasiviswanathan <[email protected]>
14540 M:      Sean Tranchetti <[email protected]>
14541 L:      [email protected]
14542 S:      Maintained
14543 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
14544 F:      drivers/net/ethernet/qualcomm/rmnet/
14545 F:      include/linux/if_rmnet.h
14546
14547 QUALCOMM TSENS THERMAL DRIVER
14548 M:      Amit Kucheria <[email protected]>
14549 L:      [email protected]
14550 L:      [email protected]
14551 S:      Maintained
14552 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
14553 F:      drivers/thermal/qcom/
14554
14555 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
14556 M:      Stanimir Varbanov <[email protected]>
14557 L:      [email protected]
14558 L:      [email protected]
14559 S:      Maintained
14560 T:      git git://linuxtv.org/media_tree.git
14561 F:      Documentation/devicetree/bindings/media/*venus*
14562 F:      drivers/media/platform/qcom/venus/
14563
14564 QUALCOMM WCN36XX WIRELESS DRIVER
14565 M:      Kalle Valo <[email protected]>
14566 L:      [email protected]
14567 S:      Supported
14568 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
14569 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
14570 F:      drivers/net/wireless/ath/wcn36xx/
14571
14572 QUANTENNA QTNFMAC WIRELESS DRIVER
14573 M:      Igor Mitsyanko <[email protected]>
14574 R:      Sergey Matyukevich <[email protected]>
14575 L:      [email protected]
14576 S:      Maintained
14577 F:      drivers/net/wireless/quantenna
14578
14579 RADEON and AMDGPU DRM DRIVERS
14580 M:      Alex Deucher <[email protected]>
14581 M:      Christian König <[email protected]>
14582 L:      [email protected]
14583 S:      Supported
14584 T:      git git://people.freedesktop.org/~agd5f/linux
14585 F:      drivers/gpu/drm/amd/
14586 F:      drivers/gpu/drm/radeon/
14587 F:      include/uapi/drm/amdgpu_drm.h
14588 F:      include/uapi/drm/radeon_drm.h
14589
14590 RADEON FRAMEBUFFER DISPLAY DRIVER
14591 M:      Benjamin Herrenschmidt <[email protected]>
14592 L:      [email protected]
14593 S:      Maintained
14594 F:      drivers/video/fbdev/aty/radeon*
14595 F:      include/uapi/linux/radeonfb.h
14596
14597 RADIOSHARK RADIO DRIVER
14598 M:      Hans Verkuil <[email protected]>
14599 L:      [email protected]
14600 S:      Maintained
14601 T:      git git://linuxtv.org/media_tree.git
14602 F:      drivers/media/radio/radio-shark.c
14603
14604 RADIOSHARK2 RADIO DRIVER
14605 M:      Hans Verkuil <[email protected]>
14606 L:      [email protected]
14607 S:      Maintained
14608 T:      git git://linuxtv.org/media_tree.git
14609 F:      drivers/media/radio/radio-shark2.c
14610 F:      drivers/media/radio/radio-tea5777.c
14611
14612 RADOS BLOCK DEVICE (RBD)
14613 M:      Ilya Dryomov <[email protected]>
14614 R:      Dongsheng Yang <[email protected]>
14615 L:      [email protected]
14616 S:      Supported
14617 W:      http://ceph.com/
14618 T:      git git://github.com/ceph/ceph-client.git
14619 F:      Documentation/ABI/testing/sysfs-bus-rbd
14620 F:      drivers/block/rbd.c
14621 F:      drivers/block/rbd_types.h
14622
14623 RAGE128 FRAMEBUFFER DISPLAY DRIVER
14624 M:      Paul Mackerras <[email protected]>
14625 L:      [email protected]
14626 S:      Maintained
14627 F:      drivers/video/fbdev/aty/aty128fb.c
14628
14629 RAINSHADOW-CEC DRIVER
14630 M:      Hans Verkuil <[email protected]>
14631 L:      [email protected]
14632 S:      Maintained
14633 T:      git git://linuxtv.org/media_tree.git
14634 F:      drivers/media/cec/usb/rainshadow/
14635
14636 RALINK MIPS ARCHITECTURE
14637 M:      John Crispin <[email protected]>
14638 L:      [email protected]
14639 S:      Maintained
14640 F:      arch/mips/ralink
14641
14642 RALINK RT2X00 WIRELESS LAN DRIVER
14643 M:      Stanislaw Gruszka <[email protected]>
14644 M:      Helmut Schaa <[email protected]>
14645 L:      [email protected]
14646 S:      Maintained
14647 F:      drivers/net/wireless/ralink/rt2x00/
14648
14649 RAMDISK RAM BLOCK DEVICE DRIVER
14650 M:      Jens Axboe <[email protected]>
14651 S:      Maintained
14652 F:      Documentation/admin-guide/blockdev/ramdisk.rst
14653 F:      drivers/block/brd.c
14654
14655 RANCHU VIRTUAL BOARD FOR MIPS
14656 M:      Miodrag Dinic <[email protected]>
14657 L:      [email protected]
14658 S:      Supported
14659 F:      arch/mips/configs/generic/board-ranchu.config
14660 F:      arch/mips/generic/board-ranchu.c
14661
14662 RANDOM NUMBER DRIVER
14663 M:      "Theodore Ts'o" <[email protected]>
14664 S:      Maintained
14665 F:      drivers/char/random.c
14666
14667 RAPIDIO SUBSYSTEM
14668 M:      Matt Porter <[email protected]>
14669 M:      Alexandre Bounine <[email protected]>
14670 S:      Maintained
14671 F:      drivers/rapidio/
14672
14673 RAS INFRASTRUCTURE
14674 M:      Tony Luck <[email protected]>
14675 M:      Borislav Petkov <[email protected]>
14676 L:      [email protected]
14677 S:      Maintained
14678 F:      Documentation/admin-guide/ras.rst
14679 F:      drivers/ras/
14680 F:      include/linux/ras.h
14681 F:      include/ras/ras_event.h
14682
14683 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
14684 L:      [email protected]
14685 S:      Orphan
14686 F:      drivers/net/wireless/ray*
14687
14688 RC-CORE / LIRC FRAMEWORK
14689 M:      Sean Young <[email protected]>
14690 L:      [email protected]
14691 S:      Maintained
14692 W:      http://linuxtv.org
14693 T:      git git://linuxtv.org/media_tree.git
14694 F:      Documentation/driver-api/media/rc-core.rst
14695 F:      Documentation/userspace-api/media/rc/
14696 F:      drivers/media/rc/
14697 F:      include/media/rc-map.h
14698 F:      include/media/rc-core.h
14699 F:      include/uapi/linux/lirc.h
14700
14701 RCMM REMOTE CONTROLS DECODER
14702 M:      Patrick Lerda <[email protected]>
14703 S:      Maintained
14704 F:      drivers/media/rc/ir-rcmm-decoder.c
14705
14706 RCUTORTURE TEST FRAMEWORK
14707 M:      "Paul E. McKenney" <[email protected]>
14708 M:      Josh Triplett <[email protected]>
14709 R:      Steven Rostedt <[email protected]>
14710 R:      Mathieu Desnoyers <[email protected]>
14711 R:      Lai Jiangshan <[email protected]>
14712 L:      [email protected]
14713 S:      Supported
14714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
14715 F:      tools/testing/selftests/rcutorture
14716
14717 RDACM20 Camera Sensor
14718 M:      Jacopo Mondi <[email protected]>
14719 M:      Kieran Bingham <[email protected]>
14720 M:      Laurent Pinchart <[email protected]>
14721 M:      Niklas Söderlund <[email protected]>
14722 L:      [email protected]
14723 S:      Maintained
14724 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
14725 F:      drivers/media/i2c/max9271.c
14726 F:      drivers/media/i2c/max9271.h
14727 F:      drivers/media/i2c/rdacm20.c
14728
14729 RDC R-321X SoC
14730 M:      Florian Fainelli <[email protected]>
14731 S:      Maintained
14732
14733 RDC R6040 FAST ETHERNET DRIVER
14734 M:      Florian Fainelli <[email protected]>
14735 L:      [email protected]
14736 S:      Maintained
14737 F:      drivers/net/ethernet/rdc/r6040.c
14738
14739 RDMAVT - RDMA verbs software
14740 M:      Dennis Dalessandro <[email protected]>
14741 M:      Mike Marciniszyn <[email protected]>
14742 L:      [email protected]
14743 S:      Supported
14744 F:      drivers/infiniband/sw/rdmavt
14745
14746 RDS - RELIABLE DATAGRAM SOCKETS
14747 M:      Santosh Shilimkar <[email protected]>
14748 L:      [email protected]
14749 L:      [email protected]
14750 L:      [email protected] (moderated for non-subscribers)
14751 S:      Supported
14752 W:      https://oss.oracle.com/projects/rds/
14753 F:      Documentation/networking/rds.rst
14754 F:      net/rds/
14755
14756 RDT - RESOURCE ALLOCATION
14757 M:      Fenghua Yu <[email protected]>
14758 M:      Reinette Chatre <[email protected]>
14759 L:      [email protected]
14760 S:      Supported
14761 F:      Documentation/x86/resctrl*
14762 F:      arch/x86/include/asm/resctrl.h
14763 F:      arch/x86/kernel/cpu/resctrl/
14764 F:      tools/testing/selftests/resctrl/
14765
14766 READ-COPY UPDATE (RCU)
14767 M:      "Paul E. McKenney" <[email protected]>
14768 M:      Josh Triplett <[email protected]>
14769 R:      Steven Rostedt <[email protected]>
14770 R:      Mathieu Desnoyers <[email protected]>
14771 R:      Lai Jiangshan <[email protected]>
14772 R:      Joel Fernandes <[email protected]>
14773 L:      [email protected]
14774 S:      Supported
14775 W:      http://www.rdrop.com/users/paulmck/RCU/
14776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
14777 F:      Documentation/RCU/
14778 F:      include/linux/rcu*
14779 F:      kernel/rcu/
14780 X:      Documentation/RCU/torture.rst
14781 X:      include/linux/srcu*.h
14782 X:      kernel/rcu/srcu*.c
14783
14784 REAL TIME CLOCK (RTC) SUBSYSTEM
14785 M:      Alessandro Zummo <[email protected]>
14786 M:      Alexandre Belloni <[email protected]>
14787 L:      [email protected]
14788 S:      Maintained
14789 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
14790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
14791 F:      Documentation/admin-guide/rtc.rst
14792 F:      Documentation/devicetree/bindings/rtc/
14793 F:      drivers/rtc/
14794 F:      include/linux/platform_data/rtc-*
14795 F:      include/linux/rtc.h
14796 F:      include/linux/rtc/
14797 F:      include/uapi/linux/rtc.h
14798 F:      tools/testing/selftests/rtc/
14799
14800 REALTEK AUDIO CODECS
14801 M:      Oder Chiou <[email protected]>
14802 S:      Maintained
14803 F:      include/sound/rt*.h
14804 F:      sound/soc/codecs/rt*
14805
14806 REALTEK RTL83xx SMI DSA ROUTER CHIPS
14807 M:      Linus Walleij <[email protected]>
14808 S:      Maintained
14809 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
14810 F:      drivers/net/dsa/realtek-smi*
14811 F:      drivers/net/dsa/rtl83*
14812
14813 REALTEK WIRELESS DRIVER (rtlwifi family)
14814 M:      Ping-Ke Shih <[email protected]>
14815 L:      [email protected]
14816 S:      Maintained
14817 W:      https://wireless.wiki.kernel.org/
14818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
14819 F:      drivers/net/wireless/realtek/rtlwifi/
14820
14821 REALTEK WIRELESS DRIVER (rtw88)
14822 M:      Yan-Hsuan Chuang <[email protected]>
14823 L:      [email protected]
14824 S:      Maintained
14825 F:      drivers/net/wireless/realtek/rtw88/
14826
14827 REDPINE WIRELESS DRIVER
14828 M:      Amitkumar Karwar <[email protected]>
14829 M:      Siva Rebbagondla <[email protected]>
14830 L:      [email protected]
14831 S:      Maintained
14832 F:      drivers/net/wireless/rsi/
14833
14834 REGISTER MAP ABSTRACTION
14835 M:      Mark Brown <[email protected]>
14836 L:      [email protected]
14837 S:      Supported
14838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
14839 F:      Documentation/devicetree/bindings/regmap/
14840 F:      drivers/base/regmap/
14841 F:      include/linux/regmap.h
14842
14843 REISERFS FILE SYSTEM
14844 L:      [email protected]
14845 S:      Supported
14846 F:      fs/reiserfs/
14847
14848 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
14849 M:      Ohad Ben-Cohen <[email protected]>
14850 M:      Bjorn Andersson <[email protected]>
14851 L:      [email protected]
14852 S:      Maintained
14853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next
14854 F:      Documentation/ABI/testing/sysfs-class-remoteproc
14855 F:      Documentation/devicetree/bindings/remoteproc/
14856 F:      Documentation/staging/remoteproc.rst
14857 F:      drivers/remoteproc/
14858 F:      include/linux/remoteproc.h
14859 F:      include/linux/remoteproc/
14860
14861 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
14862 M:      Ohad Ben-Cohen <[email protected]>
14863 M:      Bjorn Andersson <[email protected]>
14864 L:      [email protected]
14865 S:      Maintained
14866 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next
14867 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
14868 F:      Documentation/staging/rpmsg.rst
14869 F:      drivers/rpmsg/
14870 F:      include/linux/rpmsg.h
14871 F:      include/linux/rpmsg/
14872 F:      include/uapi/linux/rpmsg.h
14873 F:      samples/rpmsg/
14874
14875 RENESAS CLOCK DRIVERS
14876 M:      Geert Uytterhoeven <[email protected]>
14877 L:      [email protected]
14878 S:      Supported
14879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
14880 F:      Documentation/devicetree/bindings/clock/renesas,*
14881 F:      drivers/clk/renesas/
14882
14883 RENESAS EMEV2 I2C DRIVER
14884 M:      Wolfram Sang <[email protected]>
14885 S:      Supported
14886 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.txt
14887 F:      drivers/i2c/busses/i2c-emev2.c
14888
14889 RENESAS ETHERNET DRIVERS
14890 R:      Sergei Shtylyov <[email protected]>
14891 L:      [email protected]
14892 L:      [email protected]
14893 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
14894 F:      drivers/net/ethernet/renesas/
14895 F:      include/linux/sh_eth.h
14896
14897 RENESAS R-CAR GYROADC DRIVER
14898 M:      Marek Vasut <[email protected]>
14899 L:      [email protected]
14900 S:      Supported
14901 F:      Documentation/devicetree/bindings/iio/adc/renesas,gyroadc.txt
14902 F:      drivers/iio/adc/rcar-gyroadc.c
14903
14904 RENESAS R-CAR I2C DRIVERS
14905 M:      Wolfram Sang <[email protected]>
14906 S:      Supported
14907 F:      Documentation/devicetree/bindings/i2c/renesas,i2c.txt
14908 F:      Documentation/devicetree/bindings/i2c/renesas,iic.txt
14909 F:      drivers/i2c/busses/i2c-rcar.c
14910 F:      drivers/i2c/busses/i2c-sh_mobile.c
14911
14912 RENESAS R-CAR THERMAL DRIVERS
14913 M:      Niklas Söderlund <[email protected]>
14914 L:      [email protected]
14915 S:      Supported
14916 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
14917 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
14918 F:      drivers/thermal/rcar_gen3_thermal.c
14919 F:      drivers/thermal/rcar_thermal.c
14920
14921 RENESAS RIIC DRIVER
14922 M:      Chris Brandt <[email protected]>
14923 S:      Supported
14924 F:      Documentation/devicetree/bindings/i2c/renesas,riic.txt
14925 F:      drivers/i2c/busses/i2c-riic.c
14926
14927 RENESAS USB PHY DRIVER
14928 M:      Yoshihiro Shimoda <[email protected]>
14929 L:      [email protected]
14930 S:      Maintained
14931 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
14932
14933 RESET CONTROLLER FRAMEWORK
14934 M:      Philipp Zabel <[email protected]>
14935 S:      Maintained
14936 T:      git git://git.pengutronix.de/git/pza/linux
14937 F:      Documentation/devicetree/bindings/reset/
14938 F:      drivers/reset/
14939 F:      include/dt-bindings/reset/
14940 F:      include/linux/reset-controller.h
14941 F:      include/linux/reset.h
14942 F:      include/linux/reset/
14943 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
14944
14945 RESTARTABLE SEQUENCES SUPPORT
14946 M:      Mathieu Desnoyers <[email protected]>
14947 M:      Peter Zijlstra <[email protected]>
14948 M:      "Paul E. McKenney" <[email protected]>
14949 M:      Boqun Feng <[email protected]>
14950 L:      [email protected]
14951 S:      Supported
14952 F:      include/trace/events/rseq.h
14953 F:      include/uapi/linux/rseq.h
14954 F:      kernel/rseq.c
14955 F:      tools/testing/selftests/rseq/
14956
14957 RFKILL
14958 M:      Johannes Berg <[email protected]>
14959 L:      [email protected]
14960 S:      Maintained
14961 W:      https://wireless.wiki.kernel.org/
14962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
14963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
14964 F:      Documentation/ABI/stable/sysfs-class-rfkill
14965 F:      Documentation/driver-api/rfkill.rst
14966 F:      include/linux/rfkill.h
14967 F:      include/uapi/linux/rfkill.h
14968 F:      net/rfkill/
14969
14970 RHASHTABLE
14971 M:      Thomas Graf <[email protected]>
14972 M:      Herbert Xu <[email protected]>
14973 L:      [email protected]
14974 S:      Maintained
14975 F:      include/linux/rhashtable-types.h
14976 F:      include/linux/rhashtable.h
14977 F:      lib/rhashtable.c
14978 F:      lib/test_rhashtable.c
14979
14980 RICOH R5C592 MEMORYSTICK DRIVER
14981 M:      Maxim Levitsky <[email protected]>
14982 S:      Maintained
14983 F:      drivers/memstick/host/r592.*
14984
14985 RICOH SMARTMEDIA/XD DRIVER
14986 M:      Maxim Levitsky <[email protected]>
14987 S:      Maintained
14988 F:      drivers/mtd/nand/raw/r852.c
14989 F:      drivers/mtd/nand/raw/r852.h
14990
14991 RISC-V ARCHITECTURE
14992 M:      Paul Walmsley <[email protected]>
14993 M:      Palmer Dabbelt <[email protected]>
14994 M:      Albert Ou <[email protected]>
14995 L:      [email protected]
14996 S:      Supported
14997 P:      Documentation/riscv/patch-acceptance.rst
14998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
14999 F:      arch/riscv/
15000 N:      riscv
15001 K:      riscv
15002
15003 RNBD BLOCK DRIVERS
15004 M:      Danil Kipnis <[email protected]>
15005 M:      Jack Wang <[email protected]>
15006 L:      [email protected]
15007 S:      Maintained
15008 F:      drivers/block/rnbd/
15009
15010 ROCCAT DRIVERS
15011 M:      Stefan Achatz <[email protected]>
15012 S:      Maintained
15013 W:      http://sourceforge.net/projects/roccat/
15014 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
15015 F:      drivers/hid/hid-roccat*
15016 F:      include/linux/hid-roccat*
15017
15018 ROCKCHIP ISP V1 DRIVER
15019 M:      Helen Koike <[email protected]>
15020 M:      Dafna Hirschfeld <[email protected]>
15021 L:      [email protected]
15022 S:      Maintained
15023 F:      Documentation/admin-guide/media/rkisp1.rst
15024 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
15025 F:      drivers/staging/media/rkisp1/
15026
15027 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
15028 M:      Jacob Chen <[email protected]>
15029 M:      Ezequiel Garcia <[email protected]>
15030 L:      [email protected]
15031 L:      [email protected]
15032 S:      Maintained
15033 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
15034 F:      drivers/media/platform/rockchip/rga/
15035
15036 ROCKCHIP VIDEO DECODER DRIVER
15037 M:      Ezequiel Garcia <[email protected]>
15038 L:      [email protected]
15039 L:      [email protected]
15040 S:      Maintained
15041 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
15042 F:      drivers/staging/media/rkvdec/
15043
15044 ROCKER DRIVER
15045 M:      Jiri Pirko <[email protected]>
15046 L:      [email protected]
15047 S:      Supported
15048 F:      drivers/net/ethernet/rocker/
15049
15050 ROCKETPORT DRIVER
15051 S:      Maintained
15052 W:      http://www.comtrol.com
15053 F:      Documentation/driver-api/serial/rocket.rst
15054 F:      drivers/tty/rocket*
15055
15056 ROCKETPORT EXPRESS/INFINITY DRIVER
15057 M:      Kevin Cernekee <[email protected]>
15058 L:      [email protected]
15059 S:      Odd Fixes
15060 F:      drivers/tty/serial/rp2.*
15061
15062 ROHM BD99954 CHARGER IC
15063 R:      Matti Vaittinen <[email protected]>
15064 L:      [email protected]
15065 S:      Supported
15066 F:      drivers/power/supply/bd99954-charger.c
15067 F:      drivers/power/supply/bd99954-charger.h
15068
15069 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
15070 M:      Tomasz Duszynski <[email protected]>
15071 S:      Maintained
15072 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
15073 F:      drivers/iio/light/bh1750.c
15074
15075 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
15076 M:      Marek Vasut <[email protected]>
15077 L:      [email protected]
15078 L:      [email protected]
15079 S:      Supported
15080 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
15081 F:      drivers/gpio/gpio-bd9571mwv.c
15082 F:      drivers/mfd/bd9571mwv.c
15083 F:      drivers/regulator/bd9571mwv-regulator.c
15084 F:      include/linux/mfd/bd9571mwv.h
15085
15086 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
15087 R:      Matti Vaittinen <[email protected]>
15088 L:      [email protected]
15089 S:      Supported
15090 F:      Documentation/devicetree/bindings/mfd/rohm,bd70528-pmic.txt
15091 F:      Documentation/devicetree/bindings/regulator/rohm,bd70528-regulator.txt
15092 F:      drivers/clk/clk-bd718x7.c
15093 F:      drivers/gpio/gpio-bd70528.c
15094 F:      drivers/gpio/gpio-bd71828.c
15095 F:      drivers/mfd/rohm-bd70528.c
15096 F:      drivers/mfd/rohm-bd71828.c
15097 F:      drivers/mfd/rohm-bd718x7.c
15098 F:      drivers/power/supply/bd70528-charger.c
15099 F:      drivers/regulator/bd70528-regulator.c
15100 F:      drivers/regulator/bd71828-regulator.c
15101 F:      drivers/regulator/bd718x7-regulator.c
15102 F:      drivers/regulator/rohm-regulator.c
15103 F:      drivers/rtc/rtc-bd70528.c
15104 F:      drivers/watchdog/bd70528_wdt.c
15105 F:      include/linux/mfd/rohm-bd70528.h
15106 F:      include/linux/mfd/rohm-bd71828.h
15107 F:      include/linux/mfd/rohm-bd718x7.h
15108 F:      include/linux/mfd/rohm-generic.h
15109 F:      include/linux/mfd/rohm-shared.h
15110
15111 ROSE NETWORK LAYER
15112 M:      Ralf Baechle <[email protected]>
15113 L:      [email protected]
15114 S:      Maintained
15115 W:      http://www.linux-ax25.org/
15116 F:      include/net/rose.h
15117 F:      include/uapi/linux/rose.h
15118 F:      net/rose/
15119
15120 ROTATION DRIVER FOR ALLWINNER A83T
15121 M:      Jernej Skrabec <[email protected]>
15122 L:      [email protected]
15123 S:      Maintained
15124 T:      git git://linuxtv.org/media_tree.git
15125 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
15126 F:      drivers/media/platform/sunxi/sun8i-rotate/
15127
15128 RTL2830 MEDIA DRIVER
15129 M:      Antti Palosaari <[email protected]>
15130 L:      [email protected]
15131 S:      Maintained
15132 W:      https://linuxtv.org
15133 W:      http://palosaari.fi/linux/
15134 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15135 T:      git git://linuxtv.org/anttip/media_tree.git
15136 F:      drivers/media/dvb-frontends/rtl2830*
15137
15138 RTL2832 MEDIA DRIVER
15139 M:      Antti Palosaari <[email protected]>
15140 L:      [email protected]
15141 S:      Maintained
15142 W:      https://linuxtv.org
15143 W:      http://palosaari.fi/linux/
15144 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15145 T:      git git://linuxtv.org/anttip/media_tree.git
15146 F:      drivers/media/dvb-frontends/rtl2832*
15147
15148 RTL2832_SDR MEDIA DRIVER
15149 M:      Antti Palosaari <[email protected]>
15150 L:      [email protected]
15151 S:      Maintained
15152 W:      https://linuxtv.org
15153 W:      http://palosaari.fi/linux/
15154 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15155 T:      git git://linuxtv.org/anttip/media_tree.git
15156 F:      drivers/media/dvb-frontends/rtl2832_sdr*
15157
15158 RTL8180 WIRELESS DRIVER
15159 L:      [email protected]
15160 S:      Orphan
15161 W:      https://wireless.wiki.kernel.org/
15162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15163 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
15164
15165 RTL8187 WIRELESS DRIVER
15166 M:      Herton Ronaldo Krzesinski <[email protected]>
15167 M:      Hin-Tak Leung <[email protected]>
15168 M:      Larry Finger <[email protected]>
15169 L:      [email protected]
15170 S:      Maintained
15171 W:      https://wireless.wiki.kernel.org/
15172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15173 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
15174
15175 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
15176 M:      Jes Sorensen <[email protected]>
15177 L:      [email protected]
15178 S:      Maintained
15179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
15180 F:      drivers/net/wireless/realtek/rtl8xxxu/
15181
15182 RTRS TRANSPORT DRIVERS
15183 M:      Danil Kipnis <[email protected]>
15184 M:      Jack Wang <[email protected]>
15185 L:      [email protected]
15186 S:      Maintained
15187 F:      drivers/infiniband/ulp/rtrs/
15188
15189 RXRPC SOCKETS (AF_RXRPC)
15190 M:      David Howells <[email protected]>
15191 L:      [email protected]
15192 S:      Supported
15193 W:      https://www.infradead.org/~dhowells/kafs/
15194 F:      Documentation/networking/rxrpc.rst
15195 F:      include/keys/rxrpc-type.h
15196 F:      include/net/af_rxrpc.h
15197 F:      include/trace/events/rxrpc.h
15198 F:      include/uapi/linux/rxrpc.h
15199 F:      net/rxrpc/
15200
15201 S3 SAVAGE FRAMEBUFFER DRIVER
15202 M:      Antonino Daplas <[email protected]>
15203 L:      [email protected]
15204 S:      Maintained
15205 F:      drivers/video/fbdev/savage/
15206
15207 S390
15208 M:      Heiko Carstens <[email protected]>
15209 M:      Vasily Gorbik <[email protected]>
15210 M:      Christian Borntraeger <[email protected]>
15211 L:      [email protected]
15212 S:      Supported
15213 W:      http://www.ibm.com/developerworks/linux/linux390/
15214 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
15215 F:      Documentation/driver-api/s390-drivers.rst
15216 F:      Documentation/s390/
15217 F:      arch/s390/
15218 F:      drivers/s390/
15219
15220 S390 COMMON I/O LAYER
15221 M:      Vineeth Vijayan <[email protected]>
15222 M:      Peter Oberparleiter <[email protected]>
15223 L:      [email protected]
15224 S:      Supported
15225 W:      http://www.ibm.com/developerworks/linux/linux390/
15226 F:      drivers/s390/cio/
15227
15228 S390 DASD DRIVER
15229 M:      Stefan Haberland <[email protected]>
15230 M:      Jan Hoeppner <[email protected]>
15231 L:      [email protected]
15232 S:      Supported
15233 W:      http://www.ibm.com/developerworks/linux/linux390/
15234 F:      block/partitions/ibm.c
15235 F:      drivers/s390/block/dasd*
15236 F:      include/linux/dasd_mod.h
15237
15238 S390 IOMMU (PCI)
15239 M:      Matthew Rosato <[email protected]>
15240 M:      Gerald Schaefer <[email protected]>
15241 L:      [email protected]
15242 S:      Supported
15243 W:      http://www.ibm.com/developerworks/linux/linux390/
15244 F:      drivers/iommu/s390-iommu.c
15245
15246 S390 IUCV NETWORK LAYER
15247 M:      Julian Wiedmann <[email protected]>
15248 M:      Karsten Graul <[email protected]>
15249 M:      Ursula Braun <[email protected]>
15250 L:      [email protected]
15251 S:      Supported
15252 W:      http://www.ibm.com/developerworks/linux/linux390/
15253 F:      drivers/s390/net/*iucv*
15254 F:      include/net/iucv/
15255 F:      net/iucv/
15256
15257 S390 NETWORK DRIVERS
15258 M:      Julian Wiedmann <[email protected]>
15259 M:      Karsten Graul <[email protected]>
15260 M:      Ursula Braun <[email protected]>
15261 L:      [email protected]
15262 S:      Supported
15263 W:      http://www.ibm.com/developerworks/linux/linux390/
15264 F:      drivers/s390/net/
15265
15266 S390 PCI SUBSYSTEM
15267 M:      Niklas Schnelle <[email protected]>
15268 M:      Gerald Schaefer <[email protected]>
15269 L:      [email protected]
15270 S:      Supported
15271 W:      http://www.ibm.com/developerworks/linux/linux390/
15272 F:      arch/s390/pci/
15273 F:      drivers/pci/hotplug/s390_pci_hpc.c
15274 F:      Documentation/s390/pci.rst
15275
15276 S390 VFIO AP DRIVER
15277 M:      Tony Krowiak <[email protected]>
15278 M:      Pierre Morel <[email protected]>
15279 M:      Halil Pasic <[email protected]>
15280 L:      [email protected]
15281 S:      Supported
15282 W:      http://www.ibm.com/developerworks/linux/linux390/
15283 F:      Documentation/s390/vfio-ap.rst
15284 F:      drivers/s390/crypto/vfio_ap_drv.c
15285 F:      drivers/s390/crypto/vfio_ap_ops.c
15286 F:      drivers/s390/crypto/vfio_ap_private.h
15287
15288 S390 VFIO-CCW DRIVER
15289 M:      Cornelia Huck <[email protected]>
15290 M:      Eric Farman <[email protected]>
15291 R:      Halil Pasic <[email protected]>
15292 L:      [email protected]
15293 L:      [email protected]
15294 S:      Supported
15295 F:      Documentation/s390/vfio-ccw.rst
15296 F:      drivers/s390/cio/vfio_ccw*
15297 F:      include/uapi/linux/vfio_ccw.h
15298
15299 S390 VFIO-PCI DRIVER
15300 M:      Matthew Rosato <[email protected]>
15301 L:      [email protected]
15302 L:      [email protected]
15303 S:      Supported
15304 F:      drivers/vfio/pci/vfio_pci_zdev.c
15305 F:      include/uapi/linux/vfio_zdev.h
15306
15307 S390 ZCRYPT DRIVER
15308 M:      Harald Freudenberger <[email protected]>
15309 L:      [email protected]
15310 S:      Supported
15311 W:      http://www.ibm.com/developerworks/linux/linux390/
15312 F:      drivers/s390/crypto/
15313
15314 S390 ZFCP DRIVER
15315 M:      Steffen Maier <[email protected]>
15316 M:      Benjamin Block <[email protected]>
15317 L:      [email protected]
15318 S:      Supported
15319 W:      http://www.ibm.com/developerworks/linux/linux390/
15320 F:      drivers/s390/scsi/zfcp_*
15321
15322 S3C24XX SD/MMC Driver
15323 M:      Ben Dooks <[email protected]>
15324 L:      [email protected] (moderated for non-subscribers)
15325 S:      Supported
15326 F:      drivers/mmc/host/s3cmci.*
15327
15328 SAA6588 RDS RECEIVER DRIVER
15329 M:      Hans Verkuil <[email protected]>
15330 L:      [email protected]
15331 S:      Odd Fixes
15332 W:      https://linuxtv.org
15333 T:      git git://linuxtv.org/media_tree.git
15334 F:      drivers/media/i2c/saa6588*
15335
15336 SAA7134 VIDEO4LINUX DRIVER
15337 M:      Mauro Carvalho Chehab <[email protected]>
15338 L:      [email protected]
15339 S:      Odd fixes
15340 W:      https://linuxtv.org
15341 T:      git git://linuxtv.org/media_tree.git
15342 F:      Documentation/driver-api/media/drivers/saa7134*
15343 F:      drivers/media/pci/saa7134/
15344
15345 SAA7146 VIDEO4LINUX-2 DRIVER
15346 M:      Hans Verkuil <[email protected]>
15347 L:      [email protected]
15348 S:      Maintained
15349 T:      git git://linuxtv.org/media_tree.git
15350 F:      drivers/media/common/saa7146/
15351 F:      drivers/media/pci/saa7146/
15352 F:      include/media/drv-intf/saa7146*
15353
15354 SAFESETID SECURITY MODULE
15355 M:      Micah Morton <[email protected]>
15356 S:      Supported
15357 F:      Documentation/admin-guide/LSM/SafeSetID.rst
15358 F:      security/safesetid/
15359
15360 SAMSUNG AUDIO (ASoC) DRIVERS
15361 M:      Krzysztof Kozlowski <[email protected]>
15362 M:      Sylwester Nawrocki <[email protected]>
15363 L:      [email protected] (moderated for non-subscribers)
15364 S:      Supported
15365 F:      Documentation/devicetree/bindings/sound/samsung*
15366 F:      sound/soc/samsung/
15367
15368 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
15369 M:      Krzysztof Kozlowski <[email protected]>
15370 L:      [email protected]
15371 L:      [email protected]
15372 S:      Maintained
15373 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
15374 F:      drivers/crypto/exynos-rng.c
15375
15376 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
15377 M:      Łukasz Stelmach <[email protected]>
15378 L:      [email protected]
15379 S:      Maintained
15380 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
15381 F:      drivers/char/hw_random/exynos-trng.c
15382
15383 SAMSUNG FRAMEBUFFER DRIVER
15384 M:      Jingoo Han <[email protected]>
15385 L:      [email protected]
15386 S:      Maintained
15387 F:      drivers/video/fbdev/s3c-fb.c
15388
15389 SAMSUNG LAPTOP DRIVER
15390 M:      Corentin Chary <[email protected]>
15391 L:      [email protected]
15392 S:      Maintained
15393 F:      drivers/platform/x86/samsung-laptop.c
15394
15395 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
15396 M:      Krzysztof Kozlowski <[email protected]>
15397 M:      Bartlomiej Zolnierkiewicz <[email protected]>
15398 L:      [email protected]
15399 L:      [email protected]
15400 S:      Supported
15401 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
15402 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
15403 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
15404 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
15405 F:      drivers/clk/clk-s2mps11.c
15406 F:      drivers/mfd/sec*.c
15407 F:      drivers/regulator/s2m*.c
15408 F:      drivers/regulator/s5m*.c
15409 F:      drivers/rtc/rtc-s5m.c
15410 F:      include/linux/mfd/samsung/
15411
15412 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
15413 M:      Sylwester Nawrocki <[email protected]>
15414 L:      [email protected]
15415 L:      [email protected]
15416 S:      Maintained
15417 F:      drivers/media/platform/s3c-camif/
15418 F:      include/media/drv-intf/s3c_camif.h
15419
15420 SAMSUNG S3FWRN5 NFC DRIVER
15421 M:      Krzysztof Kozlowski <[email protected]>
15422 M:      Krzysztof Opasiak <[email protected]>
15423 L:      [email protected] (moderated for non-subscribers)
15424 S:      Maintained
15425 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
15426 F:      drivers/nfc/s3fwrn5
15427
15428 SAMSUNG S5C73M3 CAMERA DRIVER
15429 M:      Kyungmin Park <[email protected]>
15430 M:      Andrzej Hajda <[email protected]>
15431 L:      [email protected]
15432 S:      Supported
15433 F:      drivers/media/i2c/s5c73m3/*
15434
15435 SAMSUNG S5K5BAF CAMERA DRIVER
15436 M:      Kyungmin Park <[email protected]>
15437 M:      Andrzej Hajda <[email protected]>
15438 L:      [email protected]
15439 S:      Supported
15440 F:      drivers/media/i2c/s5k5baf.c
15441
15442 SAMSUNG S5P Security SubSystem (SSS) DRIVER
15443 M:      Krzysztof Kozlowski <[email protected]>
15444 M:      Vladimir Zapolskiy <[email protected]>
15445 M:      Kamil Konieczny <[email protected]>
15446 L:      [email protected]
15447 L:      [email protected]
15448 S:      Maintained
15449 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
15450 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
15451 F:      drivers/crypto/s5p-sss.c
15452
15453 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
15454 M:      Kyungmin Park <[email protected]>
15455 M:      Sylwester Nawrocki <[email protected]>
15456 L:      [email protected]
15457 S:      Supported
15458 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15459 F:      drivers/media/platform/exynos4-is/
15460
15461 SAMSUNG SOC CLOCK DRIVERS
15462 M:      Sylwester Nawrocki <[email protected]>
15463 M:      Tomasz Figa <[email protected]>
15464 M:      Chanwoo Choi <[email protected]>
15465 L:      [email protected]
15466 S:      Supported
15467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
15468 F:      Documentation/devicetree/bindings/clock/exynos*.txt
15469 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
15470 F:      Documentation/devicetree/bindings/clock/samsung,s5p*
15471 F:      drivers/clk/samsung/
15472 F:      include/dt-bindings/clock/exynos*.h
15473 F:      include/linux/clk/samsung.h
15474 F:      include/linux/platform_data/clk-s3c2410.h
15475
15476 SAMSUNG SPI DRIVERS
15477 M:      Krzysztof Kozlowski <[email protected]>
15478 M:      Andi Shyti <[email protected]>
15479 L:      [email protected]
15480 L:      [email protected]
15481 S:      Maintained
15482 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
15483 F:      drivers/spi/spi-s3c*
15484 F:      include/linux/platform_data/spi-s3c64xx.h
15485 F:      include/linux/spi/s3c24xx-fiq.h
15486
15487 SAMSUNG SXGBE DRIVERS
15488 M:      Byungho An <[email protected]>
15489 L:      [email protected]
15490 S:      Supported
15491 F:      drivers/net/ethernet/samsung/sxgbe/
15492
15493 SAMSUNG THERMAL DRIVER
15494 M:      Bartlomiej Zolnierkiewicz <[email protected]>
15495 L:      [email protected]
15496 L:      [email protected]
15497 S:      Supported
15498 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
15499 F:      drivers/thermal/samsung/
15500
15501 SAMSUNG USB2 PHY DRIVER
15502 M:      Kamil Debski <[email protected]>
15503 M:      Sylwester Nawrocki <[email protected]>
15504 L:      [email protected]
15505 S:      Supported
15506 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
15507 F:      Documentation/driver-api/phy/samsung-usb2.rst
15508 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
15509 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
15510 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
15511 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
15512 F:      drivers/phy/samsung/phy-samsung-usb2.c
15513 F:      drivers/phy/samsung/phy-samsung-usb2.h
15514
15515 SC1200 WDT DRIVER
15516 M:      Zwane Mwaikambo <[email protected]>
15517 S:      Maintained
15518 F:      drivers/watchdog/sc1200wdt.c
15519
15520 SCHEDULER
15521 M:      Ingo Molnar <[email protected]>
15522 M:      Peter Zijlstra <[email protected]>
15523 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
15524 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
15525 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
15526 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
15527 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
15528 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
15529 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
15530 L:      [email protected]
15531 S:      Maintained
15532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
15533 F:      include/linux/preempt.h
15534 F:      include/linux/sched.h
15535 F:      include/linux/wait.h
15536 F:      include/uapi/linux/sched.h
15537 F:      kernel/sched/
15538
15539 SCR24X CHIP CARD INTERFACE DRIVER
15540 M:      Lubomir Rintel <[email protected]>
15541 S:      Supported
15542 F:      drivers/char/pcmcia/scr24x_cs.c
15543
15544 SCSI CDROM DRIVER
15545 M:      Jens Axboe <[email protected]>
15546 L:      [email protected]
15547 S:      Maintained
15548 W:      http://www.kernel.dk
15549 F:      drivers/scsi/sr*
15550
15551 SCSI RDMA PROTOCOL (SRP) INITIATOR
15552 M:      Bart Van Assche <[email protected]>
15553 L:      [email protected]
15554 S:      Supported
15555 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
15556 F:      drivers/infiniband/ulp/srp/
15557 F:      include/scsi/srp.h
15558
15559 SCSI RDMA PROTOCOL (SRP) TARGET
15560 M:      Bart Van Assche <[email protected]>
15561 L:      [email protected]
15562 L:      [email protected]
15563 S:      Supported
15564 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
15565 F:      drivers/infiniband/ulp/srpt/
15566
15567 SCSI SG DRIVER
15568 M:      Doug Gilbert <[email protected]>
15569 L:      [email protected]
15570 S:      Maintained
15571 W:      http://sg.danny.cz/sg
15572 F:      Documentation/scsi/scsi-generic.rst
15573 F:      drivers/scsi/sg.c
15574 F:      include/scsi/sg.h
15575
15576 SCSI SUBSYSTEM
15577 M:      "James E.J. Bottomley" <[email protected]>
15578 M:      "Martin K. Petersen" <[email protected]>
15579 L:      [email protected]
15580 S:      Maintained
15581 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
15582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
15583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
15584 F:      Documentation/devicetree/bindings/scsi/
15585 F:      drivers/scsi/
15586 F:      include/scsi/
15587
15588 SCSI TAPE DRIVER
15589 M:      Kai Mäkisara <[email protected]>
15590 L:      [email protected]
15591 S:      Maintained
15592 F:      Documentation/scsi/st.rst
15593 F:      drivers/scsi/st.*
15594 F:      drivers/scsi/st_*.h
15595
15596 SCSI TARGET SUBSYSTEM
15597 M:      "Martin K. Petersen" <[email protected]>
15598 L:      [email protected]
15599 L:      [email protected]
15600 S:      Supported
15601 W:      http://www.linux-iscsi.org
15602 Q:      https://patchwork.kernel.org/project/target-devel/list/
15603 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
15604 F:      Documentation/target/
15605 F:      drivers/target/
15606 F:      include/target/
15607
15608 SCTP PROTOCOL
15609 M:      Vlad Yasevich <[email protected]>
15610 M:      Neil Horman <[email protected]>
15611 M:      Marcelo Ricardo Leitner <[email protected]>
15612 L:      [email protected]
15613 S:      Maintained
15614 W:      http://lksctp.sourceforge.net
15615 F:      Documentation/networking/sctp.rst
15616 F:      include/linux/sctp.h
15617 F:      include/net/sctp/
15618 F:      include/uapi/linux/sctp.h
15619 F:      net/sctp/
15620
15621 SCx200 CPU SUPPORT
15622 M:      Jim Cromie <[email protected]>
15623 S:      Odd Fixes
15624 F:      Documentation/i2c/busses/scx200_acb.rst
15625 F:      arch/x86/platform/scx200/
15626 F:      drivers/i2c/busses/scx200*
15627 F:      drivers/mtd/maps/scx200_docflash.c
15628 F:      drivers/watchdog/scx200_wdt.c
15629 F:      include/linux/scx200.h
15630
15631 SCx200 GPIO DRIVER
15632 M:      Jim Cromie <[email protected]>
15633 S:      Maintained
15634 F:      drivers/char/scx200_gpio.c
15635 F:      include/linux/scx200_gpio.h
15636
15637 SCx200 HRT CLOCKSOURCE DRIVER
15638 M:      Jim Cromie <[email protected]>
15639 S:      Maintained
15640 F:      drivers/clocksource/scx200_hrt.c
15641
15642 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
15643 M:      Sascha Sommer <[email protected]>
15644 L:      [email protected] (subscribers-only)
15645 S:      Maintained
15646 F:      drivers/mmc/host/sdricoh_cs.c
15647
15648 SECO BOARDS CEC DRIVER
15649 M:      Ettore Chimenti <[email protected]>
15650 S:      Maintained
15651 F:      drivers/media/cec/platform/seco/seco-cec.c
15652 F:      drivers/media/cec/platform/seco/seco-cec.h
15653
15654 SECURE COMPUTING
15655 M:      Kees Cook <[email protected]>
15656 R:      Andy Lutomirski <[email protected]>
15657 R:      Will Drewry <[email protected]>
15658 S:      Supported
15659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
15660 F:      Documentation/userspace-api/seccomp_filter.rst
15661 F:      include/linux/seccomp.h
15662 F:      include/uapi/linux/seccomp.h
15663 F:      kernel/seccomp.c
15664 F:      tools/testing/selftests/kselftest_harness.h
15665 F:      tools/testing/selftests/seccomp/*
15666 K:      \bsecure_computing
15667 K:      \bTIF_SECCOMP\b
15668
15669 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
15670 M:      Al Cooper <[email protected]>
15671 L:      [email protected]
15672 L:      [email protected]
15673 S:      Maintained
15674 F:      drivers/mmc/host/sdhci-brcmstb*
15675
15676 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
15677 M:      Adrian Hunter <[email protected]>
15678 L:      [email protected]
15679 S:      Maintained
15680 F:      drivers/mmc/host/sdhci*
15681 F:      include/linux/mmc/sdhci*
15682
15683 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
15684 M:      Eugen Hristev <[email protected]>
15685 L:      [email protected]
15686 S:      Supported
15687 F:      drivers/mmc/host/sdhci-of-at91.c
15688
15689 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
15690 M:      Ben Dooks <[email protected]>
15691 M:      Jaehoon Chung <[email protected]>
15692 L:      [email protected]
15693 S:      Maintained
15694 F:      drivers/mmc/host/sdhci-s3c*
15695
15696 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
15697 M:      Viresh Kumar <[email protected]>
15698 L:      [email protected]
15699 S:      Maintained
15700 F:      drivers/mmc/host/sdhci-spear.c
15701
15702 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
15703 M:      Kishon Vijay Abraham I <[email protected]>
15704 L:      [email protected]
15705 S:      Maintained
15706 F:      drivers/mmc/host/sdhci-omap.c
15707
15708 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
15709 M:      Jonathan Derrick <[email protected]>
15710 M:      Revanth Rajashekar <[email protected]>
15711 L:      [email protected]
15712 S:      Supported
15713 F:      block/opal_proto.h
15714 F:      block/sed*
15715 F:      include/linux/sed*
15716 F:      include/uapi/linux/sed*
15717
15718 SECURITY CONTACT
15719 M:      Security Officers <[email protected]>
15720 S:      Supported
15721 F:      Documentation/admin-guide/security-bugs.rst
15722
15723 SECURITY SUBSYSTEM
15724 M:      James Morris <[email protected]>
15725 M:      "Serge E. Hallyn" <[email protected]>
15726 L:      [email protected] (suggested Cc:)
15727 S:      Supported
15728 W:      http://kernsec.org/
15729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
15730 F:      security/
15731 X:      security/selinux/
15732
15733 SELINUX SECURITY MODULE
15734 M:      Paul Moore <[email protected]>
15735 M:      Stephen Smalley <[email protected]>
15736 M:      Eric Paris <[email protected]>
15737 L:      [email protected]
15738 S:      Supported
15739 W:      https://selinuxproject.org
15740 W:      https://github.com/SELinuxProject
15741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
15742 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
15743 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
15744 F:      Documentation/admin-guide/LSM/SELinux.rst
15745 F:      include/trace/events/avc.h
15746 F:      include/uapi/linux/selinux_netlink.h
15747 F:      scripts/selinux/
15748 F:      security/selinux/
15749
15750 SENSABLE PHANTOM
15751 M:      Jiri Slaby <[email protected]>
15752 S:      Maintained
15753 F:      drivers/misc/phantom.c
15754 F:      include/uapi/linux/phantom.h
15755
15756 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
15757 M:      Tomasz Duszynski <[email protected]>
15758 S:      Maintained
15759 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
15760 F:      drivers/iio/chemical/scd30.h
15761 F:      drivers/iio/chemical/scd30_core.c
15762 F:      drivers/iio/chemical/scd30_i2c.c
15763 F:      drivers/iio/chemical/scd30_serial.c
15764
15765 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
15766 M:      Tomasz Duszynski <[email protected]>
15767 S:      Maintained
15768 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
15769 F:      drivers/iio/chemical/sps30.c
15770
15771 SERIAL DEVICE BUS
15772 M:      Rob Herring <[email protected]>
15773 L:      [email protected]
15774 S:      Maintained
15775 F:      Documentation/devicetree/bindings/serial/serial.yaml
15776 F:      drivers/tty/serdev/
15777 F:      include/linux/serdev.h
15778
15779 SERIAL DRIVERS
15780 M:      Greg Kroah-Hartman <[email protected]>
15781 L:      [email protected]
15782 S:      Maintained
15783 F:      Documentation/devicetree/bindings/serial/
15784 F:      drivers/tty/serial/
15785
15786 SERIAL IR RECEIVER
15787 M:      Sean Young <[email protected]>
15788 L:      [email protected]
15789 S:      Maintained
15790 F:      drivers/media/rc/serial_ir.c
15791
15792 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
15793 M:      Srinivas Kandagatla <[email protected]>
15794 L:      [email protected] (moderated for non-subscribers)
15795 S:      Maintained
15796 F:      Documentation/devicetree/bindings/slimbus/
15797 F:      drivers/slimbus/
15798 F:      include/linux/slimbus.h
15799
15800 SFC NETWORK DRIVER
15801 M:      Solarflare linux maintainers <[email protected]>
15802 M:      Edward Cree <[email protected]>
15803 M:      Martin Habets <[email protected]>
15804 L:      [email protected]
15805 S:      Supported
15806 F:      drivers/net/ethernet/sfc/
15807
15808 SFF/SFP/SFP+ MODULE SUPPORT
15809 M:      Russell King <[email protected]>
15810 L:      [email protected]
15811 S:      Maintained
15812 F:      drivers/net/phy/phylink.c
15813 F:      drivers/net/phy/sfp*
15814 F:      include/linux/mdio/mdio-i2c.h
15815 F:      include/linux/phylink.h
15816 F:      include/linux/sfp.h
15817 K:      phylink\.h|struct\s+phylink|\.phylink|>phylink_|phylink_(autoneg|clear|connect|create|destroy|disconnect|ethtool|helper|mac|mii|of|set|start|stop|test|validate)
15818
15819 SGI GRU DRIVER
15820 M:      Dimitri Sivanich <[email protected]>
15821 S:      Maintained
15822 F:      drivers/misc/sgi-gru/
15823
15824 SGI XP/XPC/XPNET DRIVER
15825 M:      Cliff Whickman <[email protected]>
15826 M:      Robin Holt <[email protected]>
15827 S:      Maintained
15828 F:      drivers/misc/sgi-xp/
15829
15830 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
15831 M:      Ursula Braun <[email protected]>
15832 M:      Karsten Graul <[email protected]>
15833 L:      [email protected]
15834 S:      Supported
15835 W:      http://www.ibm.com/developerworks/linux/linux390/
15836 F:      net/smc/
15837
15838 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
15839 M:      Linus Walleij <[email protected]>
15840 L:      [email protected]
15841 S:      Maintained
15842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
15843 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
15844 F:      drivers/iio/light/gp2ap002.c
15845
15846 SHARP RJ54N1CB0C SENSOR DRIVER
15847 M:      Jacopo Mondi <[email protected]>
15848 L:      [email protected]
15849 S:      Odd fixes
15850 T:      git git://linuxtv.org/media_tree.git
15851 F:      drivers/media/i2c/rj54n1cb0c.c
15852 F:      include/media/i2c/rj54n1cb0c.h
15853
15854 SH_VOU V4L2 OUTPUT DRIVER
15855 L:      [email protected]
15856 S:      Orphan
15857 F:      drivers/media/platform/sh_vou.c
15858 F:      include/media/drv-intf/sh_vou.h
15859
15860 SI2157 MEDIA DRIVER
15861 M:      Antti Palosaari <[email protected]>
15862 L:      [email protected]
15863 S:      Maintained
15864 W:      https://linuxtv.org
15865 W:      http://palosaari.fi/linux/
15866 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15867 T:      git git://linuxtv.org/anttip/media_tree.git
15868 F:      drivers/media/tuners/si2157*
15869
15870 SI2165 MEDIA DRIVER
15871 M:      Matthias Schwarzott <[email protected]>
15872 L:      [email protected]
15873 S:      Maintained
15874 W:      https://linuxtv.org
15875 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15876 F:      drivers/media/dvb-frontends/si2165*
15877
15878 SI2168 MEDIA DRIVER
15879 M:      Antti Palosaari <[email protected]>
15880 L:      [email protected]
15881 S:      Maintained
15882 W:      https://linuxtv.org
15883 W:      http://palosaari.fi/linux/
15884 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15885 T:      git git://linuxtv.org/anttip/media_tree.git
15886 F:      drivers/media/dvb-frontends/si2168*
15887
15888 SI470X FM RADIO RECEIVER I2C DRIVER
15889 M:      Hans Verkuil <[email protected]>
15890 L:      [email protected]
15891 S:      Odd Fixes
15892 W:      https://linuxtv.org
15893 T:      git git://linuxtv.org/media_tree.git
15894 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
15895
15896 SI470X FM RADIO RECEIVER USB DRIVER
15897 M:      Hans Verkuil <[email protected]>
15898 L:      [email protected]
15899 S:      Maintained
15900 W:      https://linuxtv.org
15901 T:      git git://linuxtv.org/media_tree.git
15902 F:      drivers/media/radio/si470x/radio-si470x-common.c
15903 F:      drivers/media/radio/si470x/radio-si470x-usb.c
15904 F:      drivers/media/radio/si470x/radio-si470x.h
15905
15906 SI4713 FM RADIO TRANSMITTER I2C DRIVER
15907 M:      Eduardo Valentin <[email protected]>
15908 L:      [email protected]
15909 S:      Odd Fixes
15910 W:      https://linuxtv.org
15911 T:      git git://linuxtv.org/media_tree.git
15912 F:      drivers/media/radio/si4713/si4713.?
15913
15914 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
15915 M:      Eduardo Valentin <[email protected]>
15916 L:      [email protected]
15917 S:      Odd Fixes
15918 W:      https://linuxtv.org
15919 T:      git git://linuxtv.org/media_tree.git
15920 F:      drivers/media/radio/si4713/radio-platform-si4713.c
15921
15922 SI4713 FM RADIO TRANSMITTER USB DRIVER
15923 M:      Hans Verkuil <[email protected]>
15924 L:      [email protected]
15925 S:      Maintained
15926 W:      https://linuxtv.org
15927 T:      git git://linuxtv.org/media_tree.git
15928 F:      drivers/media/radio/si4713/radio-usb-si4713.c
15929
15930 SIANO DVB DRIVER
15931 M:      Mauro Carvalho Chehab <[email protected]>
15932 L:      [email protected]
15933 S:      Odd fixes
15934 W:      https://linuxtv.org
15935 T:      git git://linuxtv.org/media_tree.git
15936 F:      drivers/media/common/siano/
15937 F:      drivers/media/mmc/siano/
15938 F:      drivers/media/usb/siano/
15939 F:      drivers/media/usb/siano/
15940
15941 SIFIVE DRIVERS
15942 M:      Palmer Dabbelt <[email protected]>
15943 M:      Paul Walmsley <[email protected]>
15944 L:      [email protected]
15945 S:      Supported
15946 T:      git git://github.com/sifive/riscv-linux.git
15947 N:      sifive
15948 K:      [^@]sifive
15949
15950 SIFIVE FU540 SYSTEM-ON-CHIP
15951 M:      Paul Walmsley <[email protected]>
15952 M:      Palmer Dabbelt <[email protected]>
15953 L:      [email protected]
15954 S:      Supported
15955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
15956 N:      fu540
15957 K:      fu540
15958
15959 SIFIVE PDMA DRIVER
15960 M:      Green Wan <[email protected]>
15961 S:      Maintained
15962 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
15963 F:      drivers/dma/sf-pdma/
15964
15965 SILEAD TOUCHSCREEN DRIVER
15966 M:      Hans de Goede <[email protected]>
15967 L:      [email protected]
15968 L:      [email protected]
15969 S:      Maintained
15970 F:      drivers/input/touchscreen/silead.c
15971 F:      drivers/platform/x86/touchscreen_dmi.c
15972
15973 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
15974 M:      Jérôme Pouiller <[email protected]>
15975 S:      Supported
15976 F:      drivers/staging/wfx/
15977
15978 SILICON MOTION SM712 FRAME BUFFER DRIVER
15979 M:      Sudip Mukherjee <[email protected]>
15980 M:      Teddy Wang <[email protected]>
15981 M:      Sudip Mukherjee <[email protected]>
15982 L:      [email protected]
15983 S:      Maintained
15984 F:      Documentation/fb/sm712fb.rst
15985 F:      drivers/video/fbdev/sm712*
15986
15987 SIMPLE FIRMWARE INTERFACE (SFI)
15988 S:      Obsolete
15989 W:      http://simplefirmware.org/
15990 F:      arch/x86/platform/sfi/
15991 F:      drivers/sfi/
15992 F:      include/linux/sfi*.h
15993
15994 SIMPLEFB FB DRIVER
15995 M:      Hans de Goede <[email protected]>
15996 L:      [email protected]
15997 S:      Maintained
15998 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
15999 F:      drivers/video/fbdev/simplefb.c
16000 F:      include/linux/platform_data/simplefb.h
16001
16002 SIMTEC EB110ATX (Chalice CATS)
16003 M:      Simtec Linux Team <[email protected]>
16004 S:      Supported
16005 W:      http://www.simtec.co.uk/products/EB110ATX/
16006
16007 SIMTEC EB2410ITX (BAST)
16008 M:      Simtec Linux Team <[email protected]>
16009 S:      Supported
16010 W:      http://www.simtec.co.uk/products/EB2410ITX/
16011 F:      arch/arm/mach-s3c/bast-ide.c
16012 F:      arch/arm/mach-s3c/bast-irq.c
16013 F:      arch/arm/mach-s3c/mach-bast.c
16014
16015 SIOX
16016 M:      Thorsten Scherer <[email protected]>
16017 M:      Uwe Kleine-König <[email protected]>
16018 R:      Pengutronix Kernel Team <[email protected]>
16019 S:      Supported
16020 F:      drivers/gpio/gpio-siox.c
16021 F:      drivers/siox/*
16022 F:      include/trace/events/siox.h
16023
16024 SIPHASH PRF ROUTINES
16025 M:      Jason A. Donenfeld <[email protected]>
16026 S:      Maintained
16027 F:      include/linux/siphash.h
16028 F:      lib/siphash.c
16029 F:      lib/test_siphash.c
16030
16031 SIS 190 ETHERNET DRIVER
16032 M:      Francois Romieu <[email protected]>
16033 L:      [email protected]
16034 S:      Maintained
16035 F:      drivers/net/ethernet/sis/sis190.c
16036
16037 SIS 900/7016 FAST ETHERNET DRIVER
16038 M:      Daniele Venzano <[email protected]>
16039 L:      [email protected]
16040 S:      Maintained
16041 W:      http://www.brownhat.org/sis900.html
16042 F:      drivers/net/ethernet/sis/sis900.*
16043
16044 SIS FRAMEBUFFER DRIVER
16045 M:      Thomas Winischhofer <[email protected]>
16046 S:      Maintained
16047 W:      http://www.winischhofer.net/linuxsisvga.shtml
16048 F:      Documentation/fb/sisfb.rst
16049 F:      drivers/video/fbdev/sis/
16050 F:      include/video/sisfb.h
16051
16052 SIS I2C TOUCHSCREEN DRIVER
16053 M:      Mika Penttilä <[email protected]>
16054 L:      [email protected]
16055 S:      Maintained
16056 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
16057 F:      drivers/input/touchscreen/sis_i2c.c
16058
16059 SIS USB2VGA DRIVER
16060 M:      Thomas Winischhofer <[email protected]>
16061 S:      Maintained
16062 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
16063 F:      drivers/usb/misc/sisusbvga/
16064
16065 SLAB ALLOCATOR
16066 M:      Christoph Lameter <[email protected]>
16067 M:      Pekka Enberg <[email protected]>
16068 M:      David Rientjes <[email protected]>
16069 M:      Joonsoo Kim <[email protected]>
16070 M:      Andrew Morton <[email protected]>
16071 L:      [email protected]
16072 S:      Maintained
16073 F:      include/linux/sl?b*.h
16074 F:      mm/sl?b*
16075
16076 SLEEPABLE READ-COPY UPDATE (SRCU)
16077 M:      Lai Jiangshan <[email protected]>
16078 M:      "Paul E. McKenney" <[email protected]>
16079 M:      Josh Triplett <[email protected]>
16080 R:      Steven Rostedt <[email protected]>
16081 R:      Mathieu Desnoyers <[email protected]>
16082 L:      [email protected]
16083 S:      Supported
16084 W:      http://www.rdrop.com/users/paulmck/RCU/
16085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
16086 F:      include/linux/srcu*.h
16087 F:      kernel/rcu/srcu*.c
16088
16089 SMACK SECURITY MODULE
16090 M:      Casey Schaufler <[email protected]>
16091 L:      [email protected]
16092 S:      Maintained
16093 W:      http://schaufler-ca.com
16094 T:      git git://github.com/cschaufler/smack-next
16095 F:      Documentation/admin-guide/LSM/Smack.rst
16096 F:      security/smack/
16097
16098 SMC91x ETHERNET DRIVER
16099 M:      Nicolas Pitre <[email protected]>
16100 S:      Odd Fixes
16101 F:      drivers/net/ethernet/smsc/smc91x.*
16102
16103 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
16104 M:      Mark Rutland <[email protected]>
16105 M:      Lorenzo Pieralisi <[email protected]>
16106 M:      Sudeep Holla <[email protected]>
16107 L:      [email protected]
16108 S:      Maintained
16109 F:      drivers/firmware/smccc/
16110 F:      include/linux/arm-smccc.h
16111
16112 SMIA AND SMIA++ IMAGE SENSOR DRIVER
16113 M:      Sakari Ailus <[email protected]>
16114 L:      [email protected]
16115 S:      Maintained
16116 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
16117 F:      drivers/media/i2c/smiapp-pll.c
16118 F:      drivers/media/i2c/smiapp-pll.h
16119 F:      drivers/media/i2c/smiapp/
16120 F:      include/uapi/linux/smiapp.h
16121
16122 SMM665 HARDWARE MONITOR DRIVER
16123 M:      Guenter Roeck <[email protected]>
16124 L:      [email protected]
16125 S:      Maintained
16126 F:      Documentation/hwmon/smm665.rst
16127 F:      drivers/hwmon/smm665.c
16128
16129 SMSC EMC2103 HARDWARE MONITOR DRIVER
16130 M:      Steve Glendinning <[email protected]>
16131 L:      [email protected]
16132 S:      Maintained
16133 F:      Documentation/hwmon/emc2103.rst
16134 F:      drivers/hwmon/emc2103.c
16135
16136 SMSC SCH5627 HARDWARE MONITOR DRIVER
16137 M:      Hans de Goede <[email protected]>
16138 L:      [email protected]
16139 S:      Supported
16140 F:      Documentation/hwmon/sch5627.rst
16141 F:      drivers/hwmon/sch5627.c
16142
16143 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
16144 M:      Steve Glendinning <[email protected]>
16145 L:      [email protected]
16146 S:      Maintained
16147 F:      drivers/video/fbdev/smscufx.c
16148
16149 SMSC47B397 HARDWARE MONITOR DRIVER
16150 M:      Jean Delvare <[email protected]>
16151 L:      [email protected]
16152 S:      Maintained
16153 F:      Documentation/hwmon/smsc47b397.rst
16154 F:      drivers/hwmon/smsc47b397.c
16155
16156 SMSC911x ETHERNET DRIVER
16157 M:      Steve Glendinning <[email protected]>
16158 L:      [email protected]
16159 S:      Maintained
16160 F:      drivers/net/ethernet/smsc/smsc911x.*
16161 F:      include/linux/smsc911x.h
16162
16163 SMSC9420 PCI ETHERNET DRIVER
16164 M:      Steve Glendinning <[email protected]>
16165 L:      [email protected]
16166 S:      Maintained
16167 F:      drivers/net/ethernet/smsc/smsc9420.*
16168
16169 SOCIONEXT (SNI) AVE NETWORK DRIVER
16170 M:      Kunihiko Hayashi <[email protected]>
16171 L:      [email protected]
16172 S:      Maintained
16173 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
16174 F:      drivers/net/ethernet/socionext/sni_ave.c
16175
16176 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
16177 M:      Jassi Brar <[email protected]>
16178 M:      Ilias Apalodimas <[email protected]>
16179 L:      [email protected]
16180 S:      Maintained
16181 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
16182 F:      drivers/net/ethernet/socionext/netsec.c
16183
16184 SOCIONEXT (SNI) Synquacer SPI DRIVER
16185 M:      Masahisa Kojima <[email protected]>
16186 M:      Jassi Brar <[email protected]>
16187 L:      [email protected]
16188 S:      Maintained
16189 F:      Documentation/devicetree/bindings/spi/spi-synquacer.txt
16190 F:      drivers/spi/spi-synquacer.c
16191
16192 SOCIONEXT SYNQUACER I2C DRIVER
16193 M:      Ard Biesheuvel <[email protected]>
16194 L:      [email protected]
16195 S:      Maintained
16196 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
16197 F:      drivers/i2c/busses/i2c-synquacer.c
16198
16199 SOCIONEXT UNIPHIER SOUND DRIVER
16200 L:      [email protected] (moderated for non-subscribers)
16201 S:      Orphan
16202 F:      sound/soc/uniphier/
16203
16204 SOEKRIS NET48XX LED SUPPORT
16205 M:      Chris Boot <[email protected]>
16206 S:      Maintained
16207 F:      drivers/leds/leds-net48xx.c
16208
16209 SOFT-IWARP DRIVER (siw)
16210 M:      Bernard Metzler <[email protected]>
16211 L:      [email protected]
16212 S:      Supported
16213 F:      drivers/infiniband/sw/siw/
16214 F:      include/uapi/rdma/siw-abi.h
16215
16216 SOFT-ROCE DRIVER (rxe)
16217 M:      Zhu Yanjun <[email protected]>
16218 L:      [email protected]
16219 S:      Supported
16220 F:      drivers/infiniband/sw/rxe/
16221 F:      include/uapi/rdma/rdma_user_rxe.h
16222
16223 SOFTLOGIC 6x10 MPEG CODEC
16224 M:      Bluecherry Maintainers <[email protected]>
16225 M:      Anton Sviridenko <[email protected]>
16226 M:      Andrey Utkin <[email protected]>
16227 M:      Ismael Luceno <[email protected]>
16228 L:      [email protected]
16229 S:      Supported
16230 F:      drivers/media/pci/solo6x10/
16231
16232 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
16233 M:      James Morse <[email protected]>
16234 L:      [email protected]
16235 S:      Maintained
16236 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
16237 F:      drivers/firmware/arm_sdei.c
16238 F:      include/linux/arm_sdei.h
16239 F:      include/uapi/linux/arm_sdei.h
16240
16241 SOFTWARE RAID (Multiple Disks) SUPPORT
16242 M:      Song Liu <[email protected]>
16243 L:      [email protected]
16244 S:      Supported
16245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
16246 F:      drivers/md/Kconfig
16247 F:      drivers/md/Makefile
16248 F:      drivers/md/md*
16249 F:      drivers/md/raid*
16250 F:      include/linux/raid/
16251 F:      include/uapi/linux/raid/
16252
16253 SOLIDRUN CLEARFOG SUPPORT
16254 M:      Russell King <[email protected]>
16255 S:      Maintained
16256 F:      arch/arm/boot/dts/armada-388-clearfog*
16257 F:      arch/arm/boot/dts/armada-38x-solidrun-*
16258
16259 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
16260 M:      Russell King <[email protected]>
16261 S:      Maintained
16262 F:      arch/arm/boot/dts/imx6*-cubox-i*
16263 F:      arch/arm/boot/dts/imx6*-hummingboard*
16264 F:      arch/arm/boot/dts/imx6*-sr-*
16265
16266 SONIC NETWORK DRIVER
16267 M:      Thomas Bogendoerfer <[email protected]>
16268 L:      [email protected]
16269 S:      Maintained
16270 F:      drivers/net/ethernet/natsemi/sonic.*
16271
16272 SONICS SILICON BACKPLANE DRIVER (SSB)
16273 M:      Michael Buesch <[email protected]>
16274 L:      [email protected]
16275 S:      Maintained
16276 F:      drivers/ssb/
16277 F:      include/linux/ssb/
16278
16279 SONY IMX214 SENSOR DRIVER
16280 M:      Ricardo Ribalda <[email protected]>
16281 L:      [email protected]
16282 S:      Maintained
16283 T:      git git://linuxtv.org/media_tree.git
16284 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.txt
16285 F:      drivers/media/i2c/imx214.c
16286
16287 SONY IMX219 SENSOR DRIVER
16288 M:      Dave Stevenson <[email protected]>
16289 L:      [email protected]
16290 S:      Maintained
16291 T:      git git://linuxtv.org/media_tree.git
16292 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
16293 F:      drivers/media/i2c/imx219.c
16294
16295 SONY IMX258 SENSOR DRIVER
16296 M:      Sakari Ailus <[email protected]>
16297 L:      [email protected]
16298 S:      Maintained
16299 T:      git git://linuxtv.org/media_tree.git
16300 F:      drivers/media/i2c/imx258.c
16301
16302 SONY IMX274 SENSOR DRIVER
16303 M:      Leon Luo <[email protected]>
16304 L:      [email protected]
16305 S:      Maintained
16306 T:      git git://linuxtv.org/media_tree.git
16307 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
16308 F:      drivers/media/i2c/imx274.c
16309
16310 SONY IMX290 SENSOR DRIVER
16311 M:      Manivannan Sadhasivam <[email protected]>
16312 L:      [email protected]
16313 S:      Maintained
16314 T:      git git://linuxtv.org/media_tree.git
16315 F:      Documentation/devicetree/bindings/media/i2c/imx290.txt
16316 F:      drivers/media/i2c/imx290.c
16317
16318 SONY IMX319 SENSOR DRIVER
16319 M:      Bingbu Cao <[email protected]>
16320 L:      [email protected]
16321 S:      Maintained
16322 T:      git git://linuxtv.org/media_tree.git
16323 F:      drivers/media/i2c/imx319.c
16324
16325 SONY IMX355 SENSOR DRIVER
16326 M:      Tianshu Qiu <[email protected]>
16327 L:      [email protected]
16328 S:      Maintained
16329 T:      git git://linuxtv.org/media_tree.git
16330 F:      drivers/media/i2c/imx355.c
16331
16332 SONY MEMORYSTICK SUBSYSTEM
16333 M:      Maxim Levitsky <[email protected]>
16334 M:      Alex Dubov <[email protected]>
16335 M:      Ulf Hansson <[email protected]>
16336 L:      [email protected]
16337 S:      Maintained
16338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
16339 F:      drivers/memstick/
16340 F:      include/linux/memstick.h
16341
16342 SONY VAIO CONTROL DEVICE DRIVER
16343 M:      Mattia Dongili <[email protected]>
16344 L:      [email protected]
16345 S:      Maintained
16346 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
16347 F:      Documentation/admin-guide/laptops/sony-laptop.rst
16348 F:      drivers/char/sonypi.c
16349 F:      drivers/platform/x86/sony-laptop.c
16350 F:      include/linux/sony-laptop.h
16351
16352 SOUND
16353 M:      Jaroslav Kysela <[email protected]>
16354 M:      Takashi Iwai <[email protected]>
16355 L:      [email protected] (moderated for non-subscribers)
16356 S:      Maintained
16357 W:      http://www.alsa-project.org/
16358 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
16359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16360 F:      Documentation/sound/
16361 F:      include/sound/
16362 F:      include/uapi/sound/
16363 F:      sound/
16364
16365 SOUND - COMPRESSED AUDIO
16366 M:      Vinod Koul <[email protected]>
16367 L:      [email protected] (moderated for non-subscribers)
16368 S:      Supported
16369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16370 F:      Documentation/sound/designs/compress-offload.rst
16371 F:      include/sound/compress_driver.h
16372 F:      include/uapi/sound/compress_*
16373 F:      sound/core/compress_offload.c
16374 F:      sound/soc/soc-compress.c
16375
16376 SOUND - DMAENGINE HELPERS
16377 M:      Lars-Peter Clausen <[email protected]>
16378 S:      Supported
16379 F:      include/sound/dmaengine_pcm.h
16380 F:      sound/core/pcm_dmaengine.c
16381 F:      sound/soc/soc-generic-dmaengine-pcm.c
16382
16383 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
16384 M:      Liam Girdwood <[email protected]>
16385 M:      Mark Brown <[email protected]>
16386 L:      [email protected] (moderated for non-subscribers)
16387 S:      Supported
16388 W:      http://alsa-project.org/main/index.php/ASoC
16389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
16390 F:      Documentation/devicetree/bindings/sound/
16391 F:      Documentation/sound/soc/
16392 F:      include/dt-bindings/sound/
16393 F:      include/sound/soc*
16394 F:      sound/soc/
16395
16396 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
16397 M:      Pierre-Louis Bossart <[email protected]>
16398 M:      Liam Girdwood <[email protected]>
16399 M:      Ranjani Sridharan <[email protected]>
16400 M:      Kai Vehmanen <[email protected]>
16401 M:      Daniel Baluta <[email protected]>
16402 L:      [email protected] (moderated for non-subscribers)
16403 S:      Supported
16404 W:      https://github.com/thesofproject/linux/
16405 F:      sound/soc/sof/
16406
16407 SOUNDWIRE SUBSYSTEM
16408 M:      Vinod Koul <[email protected]>
16409 M:      Bard Liao <[email protected]>
16410 R:      Pierre-Louis Bossart <[email protected]>
16411 R:      Sanyog Kale <[email protected]>
16412 L:      [email protected] (moderated for non-subscribers)
16413 S:      Supported
16414 F:      Documentation/driver-api/soundwire/
16415 F:      drivers/soundwire/
16416 F:      include/linux/soundwire/
16417
16418 SP2 MEDIA DRIVER
16419 M:      Olli Salonen <[email protected]>
16420 L:      [email protected]
16421 S:      Maintained
16422 W:      https://linuxtv.org
16423 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16424 F:      drivers/media/dvb-frontends/sp2*
16425
16426 SPARC + UltraSPARC (sparc/sparc64)
16427 M:      "David S. Miller" <[email protected]>
16428 L:      [email protected]
16429 S:      Maintained
16430 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
16431 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
16432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
16433 F:      arch/sparc/
16434 F:      drivers/sbus/
16435
16436 SPARC SERIAL DRIVERS
16437 M:      "David S. Miller" <[email protected]>
16438 L:      [email protected]
16439 S:      Maintained
16440 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
16441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
16442 F:      drivers/tty/serial/suncore.c
16443 F:      drivers/tty/serial/sunhv.c
16444 F:      drivers/tty/serial/sunsab.c
16445 F:      drivers/tty/serial/sunsab.h
16446 F:      drivers/tty/serial/sunsu.c
16447 F:      drivers/tty/serial/sunzilog.c
16448 F:      drivers/tty/serial/sunzilog.h
16449 F:      drivers/tty/vcc.c
16450 F:      include/linux/sunserialcore.h
16451
16452 SPARSE CHECKER
16453 M:      "Luc Van Oostenryck" <[email protected]>
16454 L:      [email protected]
16455 S:      Maintained
16456 W:      https://sparse.docs.kernel.org/
16457 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
16458 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
16459 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
16460 F:      include/linux/compiler.h
16461
16462 SPEAKUP CONSOLE SPEECH DRIVER
16463 M:      William Hubbs <[email protected]>
16464 M:      Chris Brannon <[email protected]>
16465 M:      Kirk Reiser <[email protected]>
16466 M:      Samuel Thibault <[email protected]>
16467 L:      [email protected]
16468 S:      Odd Fixes
16469 W:      http://www.linux-speakup.org/
16470 F:      drivers/accessibility/speakup/
16471
16472 SPEAR CLOCK FRAMEWORK SUPPORT
16473 M:      Viresh Kumar <[email protected]>
16474 L:      [email protected] (moderated for non-subscribers)
16475 S:      Maintained
16476 W:      http://www.st.com/spear
16477 F:      drivers/clk/spear/
16478
16479 SPEAR PLATFORM SUPPORT
16480 M:      Viresh Kumar <[email protected]>
16481 M:      Shiraz Hashim <[email protected]>
16482 L:      [email protected] (moderated for non-subscribers)
16483 S:      Maintained
16484 W:      http://www.st.com/spear
16485 F:      arch/arm/boot/dts/spear*
16486 F:      arch/arm/mach-spear/
16487
16488 SPI NOR SUBSYSTEM
16489 M:      Tudor Ambarus <[email protected]>
16490 L:      [email protected]
16491 S:      Maintained
16492 W:      http://www.linux-mtd.infradead.org/
16493 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
16494 C:      irc://irc.oftc.net/mtd
16495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
16496 F:      drivers/mtd/spi-nor/
16497 F:      include/linux/mtd/spi-nor.h
16498
16499 SPI SUBSYSTEM
16500 M:      Mark Brown <[email protected]>
16501 L:      [email protected]
16502 S:      Maintained
16503 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
16504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
16505 F:      Documentation/devicetree/bindings/spi/
16506 F:      Documentation/spi/
16507 F:      drivers/spi/
16508 F:      include/linux/spi/
16509 F:      include/uapi/linux/spi/
16510 F:      tools/spi/
16511
16512 SPIDERNET NETWORK DRIVER for CELL
16513 M:      Ishizaki Kou <[email protected]>
16514 L:      [email protected]
16515 S:      Supported
16516 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
16517 F:      drivers/net/ethernet/toshiba/spider_net*
16518
16519 SPMI SUBSYSTEM
16520 R:      Stephen Boyd <[email protected]>
16521 L:      [email protected]
16522 F:      Documentation/devicetree/bindings/spmi/
16523 F:      drivers/spmi/
16524 F:      include/dt-bindings/spmi/spmi.h
16525 F:      include/linux/spmi.h
16526 F:      include/trace/events/spmi.h
16527
16528 SPU FILE SYSTEM
16529 M:      Jeremy Kerr <[email protected]>
16530 L:      [email protected]
16531 S:      Supported
16532 W:      http://www.ibm.com/developerworks/power/cell/
16533 F:      Documentation/filesystems/spufs/spufs.rst
16534 F:      arch/powerpc/platforms/cell/spufs/
16535
16536 SQUASHFS FILE SYSTEM
16537 M:      Phillip Lougher <[email protected]>
16538 L:      [email protected] (subscribers-only)
16539 S:      Maintained
16540 W:      http://squashfs.org.uk
16541 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
16542 F:      Documentation/filesystems/squashfs.rst
16543 F:      fs/squashfs/
16544
16545 SRM (Alpha) environment access
16546 M:      Jan-Benedict Glaw <[email protected]>
16547 S:      Maintained
16548 F:      arch/alpha/kernel/srm_env.c
16549
16550 ST LSM6DSx IMU IIO DRIVER
16551 M:      Lorenzo Bianconi <[email protected]>
16552 L:      [email protected]
16553 S:      Maintained
16554 W:      http://www.st.com/
16555 F:      Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt
16556 F:      drivers/iio/imu/st_lsm6dsx/
16557
16558 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
16559 M:      Mickael Guene <[email protected]>
16560 L:      [email protected]
16561 S:      Maintained
16562 T:      git git://linuxtv.org/media_tree.git
16563 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
16564 F:      drivers/media/i2c/st-mipid02.c
16565
16566 ST STM32 I2C/SMBUS DRIVER
16567 M:      Pierre-Yves MORDRET <[email protected]>
16568 L:      [email protected]
16569 S:      Maintained
16570 F:      drivers/i2c/busses/i2c-stm32*
16571
16572 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
16573 M:      Song Qiang <[email protected]>
16574 L:      [email protected]
16575 S:      Maintained
16576 F:      Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt
16577 F:      drivers/iio/proximity/vl53l0x-i2c.c
16578
16579 STABLE BRANCH
16580 M:      Greg Kroah-Hartman <[email protected]>
16581 M:      Sasha Levin <[email protected]>
16582 L:      [email protected]
16583 S:      Supported
16584 F:      Documentation/process/stable-kernel-rules.rst
16585
16586 STAGING - ATOMISP DRIVER
16587 M:      Mauro Carvalho Chehab <[email protected]>
16588 R:      Sakari Ailus <[email protected]>
16589 L:      [email protected]
16590 S:      Maintained
16591 F:      drivers/staging/media/atomisp/
16592
16593 STAGING - COMEDI
16594 M:      Ian Abbott <[email protected]>
16595 M:      H Hartley Sweeten <[email protected]>
16596 S:      Odd Fixes
16597 F:      drivers/staging/comedi/
16598
16599 STAGING - FIELDBUS SUBSYSTEM
16600 M:      Sven Van Asbroeck <[email protected]>
16601 S:      Maintained
16602 F:      drivers/staging/fieldbus/*
16603 F:      drivers/staging/fieldbus/Documentation/
16604
16605 STAGING - HMS ANYBUS-S BUS
16606 M:      Sven Van Asbroeck <[email protected]>
16607 S:      Maintained
16608 F:      drivers/staging/fieldbus/anybuss/
16609
16610 STAGING - INDUSTRIAL IO
16611 M:      Jonathan Cameron <[email protected]>
16612 L:      [email protected]
16613 S:      Odd Fixes
16614 F:      Documentation/devicetree/bindings/staging/iio/
16615 F:      drivers/staging/iio/
16616
16617 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
16618 M:      Marc Dietrich <[email protected]>
16619 L:      [email protected] (moderated for non-subscribers)
16620 L:      [email protected]
16621 S:      Maintained
16622 F:      drivers/staging/nvec/
16623
16624 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
16625 M:      Jens Frederich <[email protected]>
16626 M:      Daniel Drake <[email protected]>
16627 M:      Jon Nettleton <[email protected]>
16628 S:      Maintained
16629 W:      http://wiki.laptop.org/go/DCON
16630 F:      drivers/staging/olpc_dcon/
16631
16632 STAGING - REALTEK RTL8188EU DRIVERS
16633 M:      Larry Finger <[email protected]>
16634 S:      Odd Fixes
16635 F:      drivers/staging/rtl8188eu/
16636
16637 STAGING - REALTEK RTL8712U DRIVERS
16638 M:      Larry Finger <[email protected]>
16639 M:      Florian Schilhabel <[email protected]>.
16640 S:      Odd Fixes
16641 F:      drivers/staging/rtl8712/
16642
16643 STAGING - SEPS525 LCD CONTROLLER DRIVERS
16644 M:      Michael Hennerich <[email protected]>
16645 L:      [email protected]
16646 S:      Supported
16647 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
16648 F:      drivers/staging/fbtft/fb_seps525.c
16649
16650 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
16651 M:      Sudip Mukherjee <[email protected]>
16652 M:      Teddy Wang <[email protected]>
16653 M:      Sudip Mukherjee <[email protected]>
16654 L:      [email protected]
16655 S:      Maintained
16656 F:      drivers/staging/sm750fb/
16657
16658 STAGING - VIA VT665X DRIVERS
16659 M:      Forest Bond <[email protected]>
16660 S:      Odd Fixes
16661 F:      drivers/staging/vt665?/
16662
16663 STAGING SUBSYSTEM
16664 M:      Greg Kroah-Hartman <[email protected]>
16665 L:      [email protected]
16666 S:      Supported
16667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
16668 F:      drivers/staging/
16669
16670 STARFIRE/DURALAN NETWORK DRIVER
16671 M:      Ion Badulescu <[email protected]>
16672 S:      Odd Fixes
16673 F:      drivers/net/ethernet/adaptec/starfire*
16674
16675 STEC S1220 SKD DRIVER
16676 M:      Damien Le Moal <[email protected]>
16677 L:      [email protected]
16678 S:      Maintained
16679 F:      drivers/block/skd*[ch]
16680
16681 STI AUDIO (ASoC) DRIVERS
16682 M:      Arnaud Pouliquen <[email protected]>
16683 L:      [email protected] (moderated for non-subscribers)
16684 S:      Maintained
16685 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
16686 F:      sound/soc/sti/
16687
16688 STI CEC DRIVER
16689 M:      Benjamin Gaignard <[email protected]>
16690 S:      Maintained
16691 F:      Documentation/devicetree/bindings/media/stih-cec.txt
16692 F:      drivers/media/cec/platform/sti/
16693
16694 STK1160 USB VIDEO CAPTURE DRIVER
16695 M:      Ezequiel Garcia <[email protected]>
16696 L:      [email protected]
16697 S:      Maintained
16698 T:      git git://linuxtv.org/media_tree.git
16699 F:      drivers/media/usb/stk1160/
16700
16701 STM32 AUDIO (ASoC) DRIVERS
16702 M:      Olivier Moysan <[email protected]>
16703 M:      Arnaud Pouliquen <[email protected]>
16704 L:      [email protected] (moderated for non-subscribers)
16705 S:      Maintained
16706 F:      Documentation/devicetree/bindings/sound/st,stm32-*.txt
16707 F:      sound/soc/stm/
16708
16709 STM32 TIMER/LPTIMER DRIVERS
16710 M:      Fabrice Gasnier <[email protected]>
16711 S:      Maintained
16712 F:      Documentation/ABI/testing/*timer-stm32
16713 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
16714 F:      drivers/*/stm32-*timer*
16715 F:      drivers/pwm/pwm-stm32*
16716 F:      include/linux/*/stm32-*tim*
16717
16718 STMMAC ETHERNET DRIVER
16719 M:      Giuseppe Cavallaro <[email protected]>
16720 M:      Alexandre Torgue <[email protected]>
16721 M:      Jose Abreu <[email protected]>
16722 L:      [email protected]
16723 S:      Supported
16724 W:      http://www.stlinux.com
16725 F:      Documentation/networking/device_drivers/ethernet/stmicro/
16726 F:      drivers/net/ethernet/stmicro/stmmac/
16727
16728 SUN3/3X
16729 M:      Sam Creasey <[email protected]>
16730 S:      Maintained
16731 W:      http://sammy.net/sun3/
16732 F:      arch/m68k/include/asm/sun3*
16733 F:      arch/m68k/kernel/*sun3*
16734 F:      arch/m68k/sun3*/
16735 F:      drivers/net/ethernet/i825xx/sun3*
16736
16737 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
16738 M:      Hans de Goede <[email protected]>
16739 L:      [email protected]
16740 S:      Maintained
16741 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
16742 F:      drivers/input/keyboard/sun4i-lradc-keys.c
16743
16744 SUNDANCE NETWORK DRIVER
16745 M:      Denis Kirjanov <[email protected]>
16746 L:      [email protected]
16747 S:      Maintained
16748 F:      drivers/net/ethernet/dlink/sundance.c
16749
16750 SUPERH
16751 M:      Yoshinori Sato <[email protected]>
16752 M:      Rich Felker <[email protected]>
16753 L:      [email protected]
16754 S:      Maintained
16755 Q:      http://patchwork.kernel.org/project/linux-sh/list/
16756 F:      Documentation/sh/
16757 F:      arch/sh/
16758 F:      drivers/sh/
16759
16760 SUSPEND TO RAM
16761 M:      "Rafael J. Wysocki" <[email protected]>
16762 M:      Len Brown <[email protected]>
16763 M:      Pavel Machek <[email protected]>
16764 L:      [email protected]
16765 S:      Supported
16766 B:      https://bugzilla.kernel.org
16767 F:      Documentation/power/
16768 F:      arch/x86/kernel/acpi/
16769 F:      drivers/base/power/
16770 F:      include/linux/freezer.h
16771 F:      include/linux/pm.h
16772 F:      include/linux/suspend.h
16773 F:      kernel/power/
16774
16775 SVGA HANDLING
16776 M:      Martin Mares <[email protected]>
16777 L:      [email protected]
16778 S:      Maintained
16779 F:      Documentation/admin-guide/svga.rst
16780 F:      arch/x86/boot/video*
16781
16782 SWIOTLB SUBSYSTEM
16783 M:      Konrad Rzeszutek Wilk <[email protected]>
16784 L:      [email protected]
16785 S:      Supported
16786 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
16787 F:      arch/*/kernel/pci-swiotlb.c
16788 F:      include/linux/swiotlb.h
16789 F:      kernel/dma/swiotlb.c
16790
16791 SWITCHDEV
16792 M:      Jiri Pirko <[email protected]>
16793 M:      Ivan Vecera <[email protected]>
16794 L:      [email protected]
16795 S:      Supported
16796 F:      include/net/switchdev.h
16797 F:      net/switchdev/
16798
16799 SY8106A REGULATOR DRIVER
16800 M:      Icenowy Zheng <[email protected]>
16801 S:      Maintained
16802 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
16803 F:      drivers/regulator/sy8106a-regulator.c
16804
16805 SYNC FILE FRAMEWORK
16806 M:      Sumit Semwal <[email protected]>
16807 R:      Gustavo Padovan <[email protected]>
16808 L:      [email protected]
16809 L:      [email protected]
16810 S:      Maintained
16811 T:      git git://anongit.freedesktop.org/drm/drm-misc
16812 F:      Documentation/driver-api/sync_file.rst
16813 F:      drivers/dma-buf/dma-fence*
16814 F:      drivers/dma-buf/sw_sync.c
16815 F:      drivers/dma-buf/sync_*
16816 F:      include/linux/sync_file.h
16817 F:      include/uapi/linux/sync_file.h
16818
16819 SYNOPSYS ARC ARCHITECTURE
16820 M:      Vineet Gupta <[email protected]>
16821 L:      [email protected]
16822 S:      Supported
16823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
16824 F:      Documentation/devicetree/bindings/arc/*
16825 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
16826 F:      arch/arc/
16827 F:      drivers/clocksource/arc_timer.c
16828 F:      drivers/tty/serial/arc_uart.c
16829
16830 SYNOPSYS ARC HSDK SDP pll clock driver
16831 M:      Eugeniy Paltsev <[email protected]>
16832 S:      Supported
16833 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
16834 F:      drivers/clk/clk-hsdk-pll.c
16835
16836 SYNOPSYS ARC SDP clock driver
16837 M:      Eugeniy Paltsev <[email protected]>
16838 S:      Supported
16839 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
16840 F:      drivers/clk/axs10x/*
16841
16842 SYNOPSYS ARC SDP platform support
16843 M:      Alexey Brodkin <[email protected]>
16844 S:      Supported
16845 F:      Documentation/devicetree/bindings/arc/axs10*
16846 F:      arch/arc/boot/dts/ax*
16847 F:      arch/arc/plat-axs10x
16848
16849 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
16850 M:      Eugeniy Paltsev <[email protected]>
16851 S:      Supported
16852 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
16853 F:      drivers/reset/reset-axs10x.c
16854
16855 SYNOPSYS CREG GPIO DRIVER
16856 M:      Eugeniy Paltsev <[email protected]>
16857 S:      Maintained
16858 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
16859 F:      drivers/gpio/gpio-creg-snps.c
16860
16861 SYNOPSYS DESIGNWARE 8250 UART DRIVER
16862 R:      Andy Shevchenko <[email protected]>
16863 S:      Maintained
16864 F:      drivers/tty/serial/8250/8250_dw.c
16865 F:      drivers/tty/serial/8250/8250_dwlib.*
16866 F:      drivers/tty/serial/8250/8250_lpss.c
16867
16868 SYNOPSYS DESIGNWARE APB GPIO DRIVER
16869 M:      Hoan Tran <[email protected]>
16870 M:      Serge Semin <[email protected]>
16871 L:      [email protected]
16872 S:      Maintained
16873 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
16874 F:      drivers/gpio/gpio-dwapb.c
16875
16876 SYNOPSYS DESIGNWARE APB SSI DRIVER
16877 M:      Serge Semin <[email protected]>
16878 L:      [email protected]
16879 S:      Supported
16880 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
16881 F:      drivers/spi/spi-dw*
16882
16883 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
16884 M:      Eugeniy Paltsev <[email protected]>
16885 S:      Maintained
16886 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt
16887 F:      drivers/dma/dw-axi-dmac/
16888
16889 SYNOPSYS DESIGNWARE DMAC DRIVER
16890 M:      Viresh Kumar <[email protected]>
16891 R:      Andy Shevchenko <[email protected]>
16892 S:      Maintained
16893 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
16894 F:      drivers/dma/dw/
16895 F:      include/dt-bindings/dma/dw-dmac.h
16896 F:      include/linux/dma/dw.h
16897 F:      include/linux/platform_data/dma-dw.h
16898
16899 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
16900 M:      Jose Abreu <[email protected]>
16901 L:      [email protected]
16902 S:      Supported
16903 F:      drivers/net/ethernet/synopsys/
16904
16905 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
16906 M:      Jose Abreu <[email protected]>
16907 L:      [email protected]
16908 S:      Supported
16909 F:      drivers/net/pcs/pcs-xpcs.c
16910 F:      include/linux/pcs/pcs-xpcs.h
16911
16912 SYNOPSYS DESIGNWARE I2C DRIVER
16913 M:      Jarkko Nikula <[email protected]>
16914 R:      Andy Shevchenko <[email protected]>
16915 R:      Mika Westerberg <[email protected]>
16916 L:      [email protected]
16917 S:      Maintained
16918 F:      drivers/i2c/busses/i2c-designware-*
16919 F:      include/linux/platform_data/i2c-designware.h
16920
16921 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
16922 M:      Jaehoon Chung <[email protected]>
16923 L:      [email protected]
16924 S:      Maintained
16925 F:      drivers/mmc/host/dw_mmc*
16926
16927 SYNOPSYS HSDK RESET CONTROLLER DRIVER
16928 M:      Eugeniy Paltsev <[email protected]>
16929 S:      Supported
16930 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
16931 F:      drivers/reset/reset-hsdk.c
16932 F:      include/dt-bindings/reset/snps,hsdk-reset.h
16933
16934 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
16935 M:      Prabu Thangamuthu <[email protected]>
16936 M:      Manjunath M B <[email protected]>
16937 L:      [email protected]
16938 S:      Maintained
16939 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
16940
16941 SYSTEM CONFIGURATION (SYSCON)
16942 M:      Lee Jones <[email protected]>
16943 M:      Arnd Bergmann <[email protected]>
16944 S:      Supported
16945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
16946 F:      drivers/mfd/syscon.c
16947
16948 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
16949 M:      Sudeep Holla <[email protected]>
16950 L:      [email protected]
16951 S:      Maintained
16952 F:      Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt
16953 F:      drivers/clk/clk-sc[mp]i.c
16954 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
16955 F:      drivers/firmware/arm_scmi/
16956 F:      drivers/firmware/arm_scpi.c
16957 F:      drivers/reset/reset-scmi.c
16958 F:      include/linux/sc[mp]i_protocol.h
16959 F:      include/trace/events/scmi.h
16960
16961 SYSTEM RESET/SHUTDOWN DRIVERS
16962 M:      Sebastian Reichel <[email protected]>
16963 L:      [email protected]
16964 S:      Maintained
16965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
16966 F:      Documentation/devicetree/bindings/power/reset/
16967 F:      drivers/power/reset/
16968
16969 SYSTEM TRACE MODULE CLASS
16970 M:      Alexander Shishkin <[email protected]>
16971 S:      Maintained
16972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
16973 F:      Documentation/trace/stm.rst
16974 F:      drivers/hwtracing/stm/
16975 F:      include/linux/stm.h
16976 F:      include/uapi/linux/stm.h
16977
16978 SYSTEM76 ACPI DRIVER
16979 M:      Jeremy Soller <[email protected]>
16980 M:      System76 Product Development <[email protected]>
16981 L:      [email protected]
16982 S:      Maintained
16983 F:      drivers/platform/x86/system76_acpi.c
16984
16985 SYSV FILESYSTEM
16986 M:      Christoph Hellwig <[email protected]>
16987 S:      Maintained
16988 F:      Documentation/filesystems/sysv-fs.rst
16989 F:      fs/sysv/
16990 F:      include/linux/sysv_fs.h
16991
16992 TASKSTATS STATISTICS INTERFACE
16993 M:      Balbir Singh <[email protected]>
16994 S:      Maintained
16995 F:      Documentation/accounting/taskstats*
16996 F:      include/linux/taskstats*
16997 F:      kernel/taskstats.c
16998
16999 TC subsystem
17000 M:      Jamal Hadi Salim <[email protected]>
17001 M:      Cong Wang <[email protected]>
17002 M:      Jiri Pirko <[email protected]>
17003 L:      [email protected]
17004 S:      Maintained
17005 F:      include/net/pkt_cls.h
17006 F:      include/net/pkt_sched.h
17007 F:      include/net/tc_act/
17008 F:      include/uapi/linux/pkt_cls.h
17009 F:      include/uapi/linux/pkt_sched.h
17010 F:      include/uapi/linux/tc_act/
17011 F:      include/uapi/linux/tc_ematch/
17012 F:      net/sched/
17013
17014 TC90522 MEDIA DRIVER
17015 M:      Akihiro Tsukada <[email protected]>
17016 L:      [email protected]
17017 S:      Odd Fixes
17018 F:      drivers/media/dvb-frontends/tc90522*
17019
17020 TCP LOW PRIORITY MODULE
17021 M:      "Wong Hoi Sing, Edison" <[email protected]>
17022 M:      "Hung Hing Lun, Mike" <[email protected]>
17023 S:      Maintained
17024 W:      http://tcp-lp-mod.sourceforge.net/
17025 F:      net/ipv4/tcp_lp.c
17026
17027 TDA10071 MEDIA DRIVER
17028 M:      Antti Palosaari <[email protected]>
17029 L:      [email protected]
17030 S:      Maintained
17031 W:      https://linuxtv.org
17032 W:      http://palosaari.fi/linux/
17033 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17034 T:      git git://linuxtv.org/anttip/media_tree.git
17035 F:      drivers/media/dvb-frontends/tda10071*
17036
17037 TDA18212 MEDIA DRIVER
17038 M:      Antti Palosaari <[email protected]>
17039 L:      [email protected]
17040 S:      Maintained
17041 W:      https://linuxtv.org
17042 W:      http://palosaari.fi/linux/
17043 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17044 T:      git git://linuxtv.org/anttip/media_tree.git
17045 F:      drivers/media/tuners/tda18212*
17046
17047 TDA18218 MEDIA DRIVER
17048 M:      Antti Palosaari <[email protected]>
17049 L:      [email protected]
17050 S:      Maintained
17051 W:      https://linuxtv.org
17052 W:      http://palosaari.fi/linux/
17053 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17054 T:      git git://linuxtv.org/anttip/media_tree.git
17055 F:      drivers/media/tuners/tda18218*
17056
17057 TDA18250 MEDIA DRIVER
17058 M:      Olli Salonen <[email protected]>
17059 L:      [email protected]
17060 S:      Maintained
17061 W:      https://linuxtv.org
17062 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17063 T:      git git://linuxtv.org/media_tree.git
17064 F:      drivers/media/tuners/tda18250*
17065
17066 TDA18271 MEDIA DRIVER
17067 M:      Michael Krufky <[email protected]>
17068 L:      [email protected]
17069 S:      Maintained
17070 W:      https://linuxtv.org
17071 W:      http://github.com/mkrufky
17072 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17073 T:      git git://linuxtv.org/mkrufky/tuners.git
17074 F:      drivers/media/tuners/tda18271*
17075
17076 TDA1997x MEDIA DRIVER
17077 M:      Tim Harvey <[email protected]>
17078 L:      [email protected]
17079 S:      Maintained
17080 W:      https://linuxtv.org
17081 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17082 F:      drivers/media/i2c/tda1997x.*
17083
17084 TDA827x MEDIA DRIVER
17085 M:      Michael Krufky <[email protected]>
17086 L:      [email protected]
17087 S:      Maintained
17088 W:      https://linuxtv.org
17089 W:      http://github.com/mkrufky
17090 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17091 T:      git git://linuxtv.org/mkrufky/tuners.git
17092 F:      drivers/media/tuners/tda8290.*
17093
17094 TDA8290 MEDIA DRIVER
17095 M:      Michael Krufky <[email protected]>
17096 L:      [email protected]
17097 S:      Maintained
17098 W:      https://linuxtv.org
17099 W:      http://github.com/mkrufky
17100 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17101 T:      git git://linuxtv.org/mkrufky/tuners.git
17102 F:      drivers/media/tuners/tda8290.*
17103
17104 TDA9840 MEDIA DRIVER
17105 M:      Hans Verkuil <[email protected]>
17106 L:      [email protected]
17107 S:      Maintained
17108 W:      https://linuxtv.org
17109 T:      git git://linuxtv.org/media_tree.git
17110 F:      drivers/media/i2c/tda9840*
17111
17112 TEA5761 TUNER DRIVER
17113 M:      Mauro Carvalho Chehab <[email protected]>
17114 L:      [email protected]
17115 S:      Odd fixes
17116 W:      https://linuxtv.org
17117 T:      git git://linuxtv.org/media_tree.git
17118 F:      drivers/media/tuners/tea5761.*
17119
17120 TEA5767 TUNER DRIVER
17121 M:      Mauro Carvalho Chehab <[email protected]>
17122 L:      [email protected]
17123 S:      Maintained
17124 W:      https://linuxtv.org
17125 T:      git git://linuxtv.org/media_tree.git
17126 F:      drivers/media/tuners/tea5767.*
17127
17128 TEA6415C MEDIA DRIVER
17129 M:      Hans Verkuil <[email protected]>
17130 L:      [email protected]
17131 S:      Maintained
17132 W:      https://linuxtv.org
17133 T:      git git://linuxtv.org/media_tree.git
17134 F:      drivers/media/i2c/tea6415c*
17135
17136 TEA6420 MEDIA DRIVER
17137 M:      Hans Verkuil <[email protected]>
17138 L:      [email protected]
17139 S:      Maintained
17140 W:      https://linuxtv.org
17141 T:      git git://linuxtv.org/media_tree.git
17142 F:      drivers/media/i2c/tea6420*
17143
17144 TEAM DRIVER
17145 M:      Jiri Pirko <[email protected]>
17146 L:      [email protected]
17147 S:      Supported
17148 F:      drivers/net/team/
17149 F:      include/linux/if_team.h
17150 F:      include/uapi/linux/if_team.h
17151
17152 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
17153 M:      "Savoir-faire Linux Inc." <[email protected]>
17154 S:      Maintained
17155 F:      arch/x86/platform/ts5500/
17156
17157 TECHNOTREND USB IR RECEIVER
17158 M:      Sean Young <[email protected]>
17159 L:      [email protected]
17160 S:      Maintained
17161 F:      drivers/media/rc/ttusbir.c
17162
17163 TECHWELL TW9910 VIDEO DECODER
17164 L:      [email protected]
17165 S:      Orphan
17166 F:      drivers/media/i2c/tw9910.c
17167 F:      include/media/i2c/tw9910.h
17168
17169 TEE SUBSYSTEM
17170 M:      Jens Wiklander <[email protected]>
17171 L:      [email protected]
17172 S:      Maintained
17173 F:      Documentation/staging/tee.rst
17174 F:      drivers/tee/
17175 F:      include/linux/tee_drv.h
17176 F:      include/uapi/linux/tee.h
17177
17178 TEGRA ARCHITECTURE SUPPORT
17179 M:      Thierry Reding <[email protected]>
17180 M:      Jonathan Hunter <[email protected]>
17181 L:      [email protected]
17182 S:      Supported
17183 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
17184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
17185 N:      [^a-z]tegra
17186
17187 TEGRA CLOCK DRIVER
17188 M:      Peter De Schrijver <[email protected]>
17189 M:      Prashant Gaikwad <[email protected]>
17190 S:      Supported
17191 F:      drivers/clk/tegra/
17192
17193 TEGRA DMA DRIVERS
17194 M:      Laxman Dewangan <[email protected]>
17195 M:      Jon Hunter <[email protected]>
17196 S:      Supported
17197 F:      drivers/dma/tegra*
17198
17199 TEGRA I2C DRIVER
17200 M:      Laxman Dewangan <[email protected]>
17201 R:      Dmitry Osipenko <[email protected]>
17202 S:      Supported
17203 F:      drivers/i2c/busses/i2c-tegra.c
17204
17205 TEGRA IOMMU DRIVERS
17206 M:      Thierry Reding <[email protected]>
17207 R:      Krishna Reddy <[email protected]>
17208 L:      [email protected]
17209 S:      Supported
17210 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
17211 F:      drivers/iommu/tegra*
17212
17213 TEGRA KBC DRIVER
17214 M:      Laxman Dewangan <[email protected]>
17215 S:      Supported
17216 F:      drivers/input/keyboard/tegra-kbc.c
17217
17218 TEGRA NAND DRIVER
17219 M:      Stefan Agner <[email protected]>
17220 M:      Lucas Stach <[email protected]>
17221 S:      Maintained
17222 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
17223 F:      drivers/mtd/nand/raw/tegra_nand.c
17224
17225 TEGRA PWM DRIVER
17226 M:      Thierry Reding <[email protected]>
17227 S:      Supported
17228 F:      drivers/pwm/pwm-tegra.c
17229
17230 TEGRA SERIAL DRIVER
17231 M:      Laxman Dewangan <[email protected]>
17232 S:      Supported
17233 F:      drivers/tty/serial/serial-tegra.c
17234
17235 TEGRA SPI DRIVER
17236 M:      Laxman Dewangan <[email protected]>
17237 S:      Supported
17238 F:      drivers/spi/spi-tegra*
17239
17240 TEGRA VIDEO DRIVER
17241 M:      Thierry Reding <[email protected]>
17242 M:      Jonathan Hunter <[email protected]>
17243 M:      Sowjanya Komatineni <[email protected]>
17244 L:      [email protected]
17245 L:      [email protected]
17246 S:      Maintained
17247 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
17248 F:      drivers/staging/media/tegra-video/
17249
17250 TEGRA XUSB PADCTL DRIVER
17251 M:      JC Kuo <[email protected]>
17252 S:      Supported
17253 F:      drivers/phy/tegra/xusb*
17254
17255 TEHUTI ETHERNET DRIVER
17256 M:      Andy Gospodarek <[email protected]>
17257 L:      [email protected]
17258 S:      Supported
17259 F:      drivers/net/ethernet/tehuti/*
17260
17261 TELECOM CLOCK DRIVER FOR MCPL0010
17262 M:      Mark Gross <[email protected]>
17263 S:      Supported
17264 F:      drivers/char/tlclk.c
17265
17266 TEMPO SEMICONDUCTOR DRIVERS
17267 M:      Steven Eckhoff <[email protected]>
17268 S:      Maintained
17269 F:      Documentation/devicetree/bindings/sound/tscs*.txt
17270 F:      sound/soc/codecs/tscs*.c
17271 F:      sound/soc/codecs/tscs*.h
17272
17273 TENSILICA XTENSA PORT (xtensa)
17274 M:      Chris Zankel <[email protected]>
17275 M:      Max Filippov <[email protected]>
17276 L:      [email protected]
17277 S:      Maintained
17278 T:      git git://github.com/czankel/xtensa-linux.git
17279 F:      arch/xtensa/
17280 F:      drivers/irqchip/irq-xtensa-*
17281
17282 TEXAS INSTRUMENTS ASoC DRIVERS
17283 M:      Peter Ujfalusi <[email protected]>
17284 L:      [email protected] (moderated for non-subscribers)
17285 S:      Maintained
17286 F:      sound/soc/ti/
17287
17288 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
17289 M:      Ricardo Ribalda <[email protected]>
17290 L:      [email protected]
17291 S:      Supported
17292 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.txt
17293 F:      drivers/iio/dac/ti-dac7612.c
17294
17295 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
17296 M:      Nishanth Menon <[email protected]>
17297 M:      Tero Kristo <[email protected]>
17298 M:      Santosh Shilimkar <[email protected]>
17299 L:      [email protected]
17300 S:      Maintained
17301 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
17302 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
17303 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
17304 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
17305 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
17306 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
17307 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
17308 F:      drivers/clk/keystone/sci-clk.c
17309 F:      drivers/firmware/ti_sci*
17310 F:      drivers/irqchip/irq-ti-sci-inta.c
17311 F:      drivers/irqchip/irq-ti-sci-intr.c
17312 F:      drivers/reset/reset-ti-sci.c
17313 F:      drivers/soc/ti/ti_sci_inta_msi.c
17314 F:      drivers/soc/ti/ti_sci_pm_domains.c
17315 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
17316 F:      include/linux/soc/ti/ti_sci_inta_msi.h
17317 F:      include/linux/soc/ti/ti_sci_protocol.h
17318
17319 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
17320 M:      Hans Verkuil <[email protected]>
17321 L:      [email protected]
17322 S:      Maintained
17323 W:      https://linuxtv.org
17324 T:      git git://linuxtv.org/media_tree.git
17325 F:      drivers/media/radio/radio-raremono.c
17326
17327 THERMAL
17328 M:      Zhang Rui <[email protected]>
17329 M:      Daniel Lezcano <[email protected]>
17330 R:      Amit Kucheria <[email protected]>
17331 L:      [email protected]
17332 S:      Supported
17333 Q:      https://patchwork.kernel.org/project/linux-pm/list/
17334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
17335 F:      Documentation/devicetree/bindings/thermal/
17336 F:      drivers/thermal/
17337 F:      include/linux/cpu_cooling.h
17338 F:      include/linux/thermal.h
17339 F:      include/uapi/linux/thermal.h
17340
17341 THERMAL DRIVER FOR AMLOGIC SOCS
17342 M:      Guillaume La Roque <[email protected]>
17343 L:      [email protected]
17344 L:      [email protected]
17345 S:      Supported
17346 W:      http://linux-meson.com/
17347 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
17348 F:      drivers/thermal/amlogic_thermal.c
17349
17350 THERMAL/CPU_COOLING
17351 M:      Amit Daniel Kachhap <[email protected]>
17352 M:      Daniel Lezcano <[email protected]>
17353 M:      Viresh Kumar <[email protected]>
17354 M:      Javi Merino <[email protected]>
17355 L:      [email protected]
17356 S:      Supported
17357 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
17358 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
17359 F:      drivers/thermal/cpufreq_cooling.c
17360 F:      drivers/thermal/cpuidle_cooling.c
17361 F:      include/linux/cpu_cooling.h
17362
17363 THERMAL/POWER_ALLOCATOR
17364 M:      Lukasz Luba <[email protected]>
17365 L:      [email protected]
17366 S:      Maintained
17367 F:      Documentation/driver-api/thermal/power_allocator.rst
17368 F:      drivers/thermal/gov_power_allocator.c
17369 F:      include/trace/events/thermal_power_allocator.h
17370
17371 THINKPAD ACPI EXTRAS DRIVER
17372 M:      Henrique de Moraes Holschuh <[email protected]>
17373 L:      [email protected]
17374 L:      [email protected]
17375 S:      Maintained
17376 W:      http://ibm-acpi.sourceforge.net
17377 W:      http://thinkwiki.org/wiki/Ibm-acpi
17378 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
17379 F:      drivers/platform/x86/thinkpad_acpi.c
17380
17381 THUNDERBOLT DRIVER
17382 M:      Andreas Noever <[email protected]>
17383 M:      Michael Jamet <[email protected]>
17384 M:      Mika Westerberg <[email protected]>
17385 M:      Yehezkel Bernat <[email protected]>
17386 L:      [email protected]
17387 S:      Maintained
17388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
17389 F:      Documentation/admin-guide/thunderbolt.rst
17390 F:      drivers/thunderbolt/
17391 F:      include/linux/thunderbolt.h
17392
17393 THUNDERBOLT NETWORK DRIVER
17394 M:      Michael Jamet <[email protected]>
17395 M:      Mika Westerberg <[email protected]>
17396 M:      Yehezkel Bernat <[email protected]>
17397 L:      [email protected]
17398 S:      Maintained
17399 F:      drivers/net/thunderbolt.c
17400
17401 THUNDERX GPIO DRIVER
17402 M:      Robert Richter <[email protected]>
17403 S:      Odd Fixes
17404 F:      drivers/gpio/gpio-thunderx.c
17405
17406 TI AM437X VPFE DRIVER
17407 M:      "Lad, Prabhakar" <[email protected]>
17408 L:      [email protected]
17409 S:      Maintained
17410 W:      https://linuxtv.org
17411 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17412 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
17413 F:      drivers/media/platform/am437x/
17414
17415 TI BANDGAP AND THERMAL DRIVER
17416 M:      Eduardo Valentin <[email protected]>
17417 M:      Keerthy <[email protected]>
17418 L:      [email protected]
17419 L:      [email protected]
17420 S:      Maintained
17421 F:      drivers/thermal/ti-soc-thermal/
17422
17423 TI BQ27XXX POWER SUPPLY DRIVER
17424 R:      Dan Murphy <[email protected]>
17425 F:      drivers/power/supply/bq27xxx_battery.c
17426 F:      drivers/power/supply/bq27xxx_battery_i2c.c
17427 F:      include/linux/power/bq27xxx_battery.h
17428
17429 TI CDCE706 CLOCK DRIVER
17430 M:      Max Filippov <[email protected]>
17431 S:      Maintained
17432 F:      drivers/clk/clk-cdce706.c
17433
17434 TI CLOCK DRIVER
17435 M:      Tero Kristo <[email protected]>
17436 L:      [email protected]
17437 S:      Maintained
17438 F:      drivers/clk/ti/
17439 F:      include/linux/clk/ti.h
17440
17441 TI DAVINCI MACHINE SUPPORT
17442 M:      Sekhar Nori <[email protected]>
17443 R:      Bartosz Golaszewski <[email protected]>
17444 L:      [email protected] (moderated for non-subscribers)
17445 S:      Supported
17446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
17447 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
17448 F:      arch/arm/boot/dts/da850*
17449 F:      arch/arm/mach-davinci/
17450 F:      drivers/i2c/busses/i2c-davinci.c
17451
17452 TI DAVINCI SERIES CLOCK DRIVER
17453 M:      David Lechner <[email protected]>
17454 R:      Sekhar Nori <[email protected]>
17455 S:      Maintained
17456 F:      Documentation/devicetree/bindings/clock/ti/davinci/
17457 F:      drivers/clk/davinci/
17458
17459 TI DAVINCI SERIES GPIO DRIVER
17460 M:      Keerthy <[email protected]>
17461 L:      [email protected]
17462 S:      Maintained
17463 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
17464 F:      drivers/gpio/gpio-davinci.c
17465
17466 TI DAVINCI SERIES MEDIA DRIVER
17467 M:      "Lad, Prabhakar" <[email protected]>
17468 L:      [email protected]
17469 S:      Maintained
17470 W:      https://linuxtv.org
17471 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17472 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
17473 F:      drivers/media/platform/davinci/
17474 F:      include/media/davinci/
17475
17476 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
17477 R:      David Lechner <[email protected]>
17478 L:      [email protected]
17479 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
17480 F:      drivers/counter/ti-eqep.c
17481
17482 TI ETHERNET SWITCH DRIVER (CPSW)
17483 R:      Grygorii Strashko <[email protected]>
17484 L:      [email protected]
17485 L:      [email protected]
17486 S:      Maintained
17487 F:      drivers/net/ethernet/ti/cpsw*
17488 F:      drivers/net/ethernet/ti/davinci*
17489
17490 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
17491 M:      Alex Dubov <[email protected]>
17492 S:      Maintained
17493 W:      http://tifmxx.berlios.de/
17494 F:      drivers/memstick/host/tifm_ms.c
17495 F:      drivers/misc/tifm*
17496 F:      drivers/mmc/host/tifm_sd.c
17497 F:      include/linux/tifm.h
17498
17499 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
17500 M:      Santosh Shilimkar <[email protected]>
17501 L:      [email protected]
17502 L:      [email protected] (moderated for non-subscribers)
17503 S:      Maintained
17504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
17505 F:      drivers/soc/ti/*
17506
17507 TI LM49xxx FAMILY ASoC CODEC DRIVERS
17508 M:      M R Swami Reddy <[email protected]>
17509 M:      Vishwas A Deshpande <[email protected]>
17510 L:      [email protected] (moderated for non-subscribers)
17511 S:      Maintained
17512 F:      sound/soc/codecs/isabelle*
17513 F:      sound/soc/codecs/lm49453*
17514
17515 TI LP855x BACKLIGHT DRIVER
17516 M:      Milo Kim <[email protected]>
17517 S:      Maintained
17518 F:      Documentation/driver-api/backlight/lp855x-driver.rst
17519 F:      drivers/video/backlight/lp855x_bl.c
17520 F:      include/linux/platform_data/lp855x.h
17521
17522 TI LP8727 CHARGER DRIVER
17523 M:      Milo Kim <[email protected]>
17524 S:      Maintained
17525 F:      drivers/power/supply/lp8727_charger.c
17526 F:      include/linux/platform_data/lp8727.h
17527
17528 TI LP8788 MFD DRIVER
17529 M:      Milo Kim <[email protected]>
17530 S:      Maintained
17531 F:      drivers/iio/adc/lp8788_adc.c
17532 F:      drivers/leds/leds-lp8788.c
17533 F:      drivers/mfd/lp8788*.c
17534 F:      drivers/power/supply/lp8788-charger.c
17535 F:      drivers/regulator/lp8788-*.c
17536 F:      include/linux/mfd/lp8788*.h
17537
17538 TI NETCP ETHERNET DRIVER
17539 M:      Wingman Kwok <[email protected]>
17540 M:      Murali Karicheri <[email protected]>
17541 L:      [email protected]
17542 S:      Maintained
17543 F:      drivers/net/ethernet/ti/netcp*
17544
17545 TI PCM3060 ASoC CODEC DRIVER
17546 M:      Kirill Marinushkin <[email protected]>
17547 L:      [email protected] (moderated for non-subscribers)
17548 S:      Maintained
17549 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
17550 F:      sound/soc/codecs/pcm3060*
17551
17552 TI TAS571X FAMILY ASoC CODEC DRIVER
17553 M:      Kevin Cernekee <[email protected]>
17554 L:      [email protected] (moderated for non-subscribers)
17555 S:      Odd Fixes
17556 F:      sound/soc/codecs/tas571x*
17557
17558 TI TCAN4X5X DEVICE DRIVER
17559 M:      Dan Murphy <[email protected]>
17560 L:      [email protected]
17561 S:      Maintained
17562 F:      Documentation/devicetree/bindings/net/can/tcan4x5x.txt
17563 F:      drivers/net/can/m_can/tcan4x5x.c
17564
17565 TI TRF7970A NFC DRIVER
17566 M:      Mark Greer <[email protected]>
17567 L:      [email protected]
17568 L:      [email protected] (moderated for non-subscribers)
17569 S:      Supported
17570 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
17571 F:      drivers/nfc/trf7970a.c
17572
17573 TI TWL4030 SERIES SOC CODEC DRIVER
17574 M:      Peter Ujfalusi <[email protected]>
17575 L:      [email protected] (moderated for non-subscribers)
17576 S:      Maintained
17577 F:      sound/soc/codecs/twl4030*
17578
17579 TI VPE/CAL DRIVERS
17580 M:      Benoit Parrot <[email protected]>
17581 L:      [email protected]
17582 S:      Maintained
17583 W:      http://linuxtv.org/
17584 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17585 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
17586 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
17587 F:      drivers/media/platform/ti-vpe/
17588
17589 TI WILINK WIRELESS DRIVERS
17590 L:      [email protected]
17591 S:      Orphan
17592 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
17593 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
17594 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
17595 F:      drivers/net/wireless/ti/
17596 F:      include/linux/wl12xx.h
17597
17598 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
17599 M:      John Stultz <[email protected]>
17600 M:      Thomas Gleixner <[email protected]>
17601 R:      Stephen Boyd <[email protected]>
17602 L:      [email protected]
17603 S:      Supported
17604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
17605 F:      include/linux/clocksource.h
17606 F:      include/linux/time.h
17607 F:      include/linux/timex.h
17608 F:      include/uapi/linux/time.h
17609 F:      include/uapi/linux/timex.h
17610 F:      kernel/time/alarmtimer.c
17611 F:      kernel/time/clocksource.c
17612 F:      kernel/time/ntp.c
17613 F:      kernel/time/time*.c
17614 F:      tools/testing/selftests/timers/
17615
17616 TIPC NETWORK LAYER
17617 M:      Jon Maloy <[email protected]>
17618 M:      Ying Xue <[email protected]>
17619 L:      [email protected] (core kernel code)
17620 L:      [email protected] (user apps, general discussion)
17621 S:      Maintained
17622 W:      http://tipc.sourceforge.net/
17623 F:      include/uapi/linux/tipc*.h
17624 F:      net/tipc/
17625
17626 TLAN NETWORK DRIVER
17627 M:      Samuel Chessman <[email protected]>
17628 L:      [email protected] (subscribers-only)
17629 S:      Maintained
17630 W:      http://sourceforge.net/projects/tlan/
17631 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
17632 F:      drivers/net/ethernet/ti/tlan.*
17633
17634 TM6000 VIDEO4LINUX DRIVER
17635 M:      Mauro Carvalho Chehab <[email protected]>
17636 L:      [email protected]
17637 S:      Odd fixes
17638 W:      https://linuxtv.org
17639 T:      git git://linuxtv.org/media_tree.git
17640 F:      Documentation/admin-guide/media/tm6000*
17641 F:      drivers/media/usb/tm6000/
17642
17643 TMIO/SDHI MMC DRIVER
17644 M:      Wolfram Sang <[email protected]>
17645 L:      [email protected]
17646 S:      Supported
17647 F:      drivers/mmc/host/renesas_sdhi*
17648 F:      drivers/mmc/host/tmio_mmc*
17649 F:      include/linux/mfd/tmio.h
17650
17651 TMP401 HARDWARE MONITOR DRIVER
17652 M:      Guenter Roeck <[email protected]>
17653 L:      [email protected]
17654 S:      Maintained
17655 F:      Documentation/hwmon/tmp401.rst
17656 F:      drivers/hwmon/tmp401.c
17657
17658 TMP513 HARDWARE MONITOR DRIVER
17659 M:      Eric Tremblay <[email protected]>
17660 L:      [email protected]
17661 S:      Maintained
17662 F:      Documentation/hwmon/tmp513.rst
17663 F:      drivers/hwmon/tmp513.c
17664
17665 TMPFS (SHMEM FILESYSTEM)
17666 M:      Hugh Dickins <[email protected]>
17667 L:      [email protected]
17668 S:      Maintained
17669 F:      include/linux/shmem_fs.h
17670 F:      mm/shmem.c
17671
17672 TOMOYO SECURITY MODULE
17673 M:      Kentaro Takeda <[email protected]>
17674 M:      Tetsuo Handa <[email protected]>
17675 L:      [email protected] (subscribers-only, for developers in English)
17676 L:      [email protected] (subscribers-only, for users in English)
17677 L:      [email protected] (subscribers-only, for developers in Japanese)
17678 L:      [email protected] (subscribers-only, for users in Japanese)
17679 S:      Maintained
17680 W:      https://tomoyo.osdn.jp/
17681 F:      security/tomoyo/
17682
17683 TOPSTAR LAPTOP EXTRAS DRIVER
17684 M:      Herton Ronaldo Krzesinski <[email protected]>
17685 L:      [email protected]
17686 S:      Maintained
17687 F:      drivers/platform/x86/topstar-laptop.c
17688
17689 TORTURE-TEST MODULES
17690 M:      Davidlohr Bueso <[email protected]>
17691 M:      "Paul E. McKenney" <[email protected]>
17692 M:      Josh Triplett <[email protected]>
17693 L:      [email protected]
17694 S:      Supported
17695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17696 F:      Documentation/RCU/torture.rst
17697 F:      kernel/locking/locktorture.c
17698 F:      kernel/rcu/rcuscale.c
17699 F:      kernel/rcu/rcutorture.c
17700 F:      kernel/rcu/refscale.c
17701 F:      kernel/torture.c
17702
17703 TOSHIBA ACPI EXTRAS DRIVER
17704 M:      Azael Avalos <[email protected]>
17705 L:      [email protected]
17706 S:      Maintained
17707 F:      drivers/platform/x86/toshiba_acpi.c
17708
17709 TOSHIBA BLUETOOTH DRIVER
17710 M:      Azael Avalos <[email protected]>
17711 L:      [email protected]
17712 S:      Maintained
17713 F:      drivers/platform/x86/toshiba_bluetooth.c
17714
17715 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
17716 M:      Azael Avalos <[email protected]>
17717 L:      [email protected]
17718 S:      Maintained
17719 F:      drivers/platform/x86/toshiba_haps.c
17720
17721 TOSHIBA SMM DRIVER
17722 M:      Jonathan Buzzard <[email protected]>
17723 S:      Maintained
17724 W:      http://www.buzzard.org.uk/toshiba/
17725 F:      drivers/char/toshiba.c
17726 F:      include/linux/toshiba.h
17727 F:      include/uapi/linux/toshiba.h
17728
17729 TOSHIBA TC358743 DRIVER
17730 M:      Mats Randgaard <[email protected]>
17731 L:      [email protected]
17732 S:      Maintained
17733 F:      drivers/media/i2c/tc358743*
17734 F:      include/media/i2c/tc358743.h
17735
17736 TOSHIBA WMI HOTKEYS DRIVER
17737 M:      Azael Avalos <[email protected]>
17738 L:      [email protected]
17739 S:      Maintained
17740 F:      drivers/platform/x86/toshiba-wmi.c
17741
17742 TPM DEVICE DRIVER
17743 M:      Peter Huewe <[email protected]>
17744 M:      Jarkko Sakkinen <[email protected]>
17745 R:      Jason Gunthorpe <[email protected]>
17746 L:      [email protected]
17747 S:      Maintained
17748 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
17749 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
17750 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
17751 F:      drivers/char/tpm/
17752
17753 TRACING
17754 M:      Steven Rostedt <[email protected]>
17755 M:      Ingo Molnar <[email protected]>
17756 S:      Maintained
17757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
17758 F:      Documentation/trace/ftrace.rst
17759 F:      arch/*/*/*/ftrace.h
17760 F:      arch/*/kernel/ftrace.c
17761 F:      include/*/ftrace.h
17762 F:      include/linux/trace*.h
17763 F:      include/trace/
17764 F:      kernel/trace/
17765 F:      tools/testing/selftests/ftrace/
17766
17767 TRACING MMIO ACCESSES (MMIOTRACE)
17768 M:      Steven Rostedt <[email protected]>
17769 M:      Ingo Molnar <[email protected]>
17770 R:      Karol Herbst <[email protected]>
17771 R:      Pekka Paalanen <[email protected]>
17772 L:      [email protected]
17773 L:      [email protected]
17774 S:      Maintained
17775 F:      arch/x86/mm/kmmio.c
17776 F:      arch/x86/mm/mmio-mod.c
17777 F:      arch/x86/mm/testmmiotrace.c
17778 F:      include/linux/mmiotrace.h
17779 F:      kernel/trace/trace_mmiotrace.c
17780
17781 TRIVIAL PATCHES
17782 M:      Jiri Kosina <[email protected]>
17783 S:      Maintained
17784 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
17785 K:      ^Subject:.*(?i)trivial
17786
17787 TTY LAYER
17788 M:      Greg Kroah-Hartman <[email protected]>
17789 M:      Jiri Slaby <[email protected]>
17790 S:      Supported
17791 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
17792 F:      Documentation/driver-api/serial/
17793 F:      drivers/tty/
17794 F:      drivers/tty/serial/serial_core.c
17795 F:      include/linux/serial.h
17796 F:      include/linux/serial_core.h
17797 F:      include/linux/tty.h
17798 F:      include/uapi/linux/serial.h
17799 F:      include/uapi/linux/serial_core.h
17800 F:      include/uapi/linux/tty.h
17801
17802 TUA9001 MEDIA DRIVER
17803 M:      Antti Palosaari <[email protected]>
17804 L:      [email protected]
17805 S:      Maintained
17806 W:      https://linuxtv.org
17807 W:      http://palosaari.fi/linux/
17808 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17809 T:      git git://linuxtv.org/anttip/media_tree.git
17810 F:      drivers/media/tuners/tua9001*
17811
17812 TULIP NETWORK DRIVERS
17813 L:      [email protected]
17814 L:      [email protected]
17815 S:      Orphan
17816 F:      drivers/net/ethernet/dec/tulip/
17817
17818 TUN/TAP driver
17819 M:      Maxim Krasnyansky <[email protected]>
17820 S:      Maintained
17821 W:      http://vtun.sourceforge.net/tun
17822 F:      Documentation/networking/tuntap.rst
17823 F:      arch/um/os-Linux/drivers/
17824
17825 TURBOCHANNEL SUBSYSTEM
17826 M:      "Maciej W. Rozycki" <[email protected]>
17827 M:      Ralf Baechle <[email protected]>
17828 L:      [email protected]
17829 S:      Maintained
17830 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
17831 F:      drivers/tc/
17832 F:      include/linux/tc.h
17833
17834 TURBOSTAT UTILITY
17835 M:      "Len Brown" <[email protected]>
17836 L:      [email protected]
17837 S:      Supported
17838 Q:      https://patchwork.kernel.org/project/linux-pm/list/
17839 B:      https://bugzilla.kernel.org
17840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
17841 F:      tools/power/x86/turbostat/
17842
17843 TW5864 VIDEO4LINUX DRIVER
17844 M:      Bluecherry Maintainers <[email protected]>
17845 M:      Anton Sviridenko <[email protected]>
17846 M:      Andrey Utkin <[email protected]>
17847 M:      Andrey Utkin <[email protected]>
17848 L:      [email protected]
17849 S:      Supported
17850 F:      drivers/media/pci/tw5864/
17851
17852 TW68 VIDEO4LINUX DRIVER
17853 M:      Hans Verkuil <[email protected]>
17854 L:      [email protected]
17855 S:      Odd Fixes
17856 W:      https://linuxtv.org
17857 T:      git git://linuxtv.org/media_tree.git
17858 F:      drivers/media/pci/tw68/
17859
17860 TW686X VIDEO4LINUX DRIVER
17861 M:      Ezequiel Garcia <[email protected]>
17862 L:      [email protected]
17863 S:      Maintained
17864 W:      http://linuxtv.org
17865 T:      git git://linuxtv.org/media_tree.git
17866 F:      drivers/media/pci/tw686x/
17867
17868 UACCE ACCELERATOR FRAMEWORK
17869 M:      Zhangfei Gao <[email protected]>
17870 M:      Zhou Wang <[email protected]>
17871 L:      [email protected]
17872 L:      [email protected]
17873 S:      Maintained
17874 F:      Documentation/ABI/testing/sysfs-driver-uacce
17875 F:      Documentation/misc-devices/uacce.rst
17876 F:      drivers/misc/uacce/
17877 F:      include/linux/uacce.h
17878 F:      include/uapi/misc/uacce/
17879
17880 UBI FILE SYSTEM (UBIFS)
17881 M:      Richard Weinberger <[email protected]>
17882 L:      [email protected]
17883 S:      Supported
17884 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
17885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
17886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
17887 F:      Documentation/filesystems/ubifs-authentication.rst
17888 F:      Documentation/filesystems/ubifs.rst
17889 F:      fs/ubifs/
17890
17891 UCLINUX (M68KNOMMU AND COLDFIRE)
17892 M:      Greg Ungerer <[email protected]>
17893 L:      [email protected]
17894 L:      [email protected]  (subscribers-only)
17895 S:      Maintained
17896 W:      http://www.linux-m68k.org/
17897 W:      http://www.uclinux.org/
17898 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
17899 F:      arch/m68k/*/*_no.*
17900 F:      arch/m68k/68*/
17901 F:      arch/m68k/coldfire/
17902 F:      arch/m68k/include/asm/*_no.*
17903
17904 UDF FILESYSTEM
17905 M:      Jan Kara <[email protected]>
17906 S:      Maintained
17907 F:      Documentation/filesystems/udf.rst
17908 F:      fs/udf/
17909
17910 UDRAW TABLET
17911 M:      Bastien Nocera <[email protected]>
17912 L:      [email protected]
17913 S:      Maintained
17914 F:      drivers/hid/hid-udraw-ps3.c
17915
17916 UFS FILESYSTEM
17917 M:      Evgeniy Dushistov <[email protected]>
17918 S:      Maintained
17919 F:      Documentation/admin-guide/ufs.rst
17920 F:      fs/ufs/
17921
17922 UHID USERSPACE HID IO DRIVER
17923 M:      David Rheinsberg <[email protected]>
17924 L:      [email protected]
17925 S:      Maintained
17926 F:      drivers/hid/uhid.c
17927 F:      include/uapi/linux/uhid.h
17928
17929 ULPI BUS
17930 M:      Heikki Krogerus <[email protected]>
17931 L:      [email protected]
17932 S:      Maintained
17933 F:      drivers/usb/common/ulpi.c
17934 F:      include/linux/ulpi/
17935
17936 UNICODE SUBSYSTEM
17937 M:      Gabriel Krisman Bertazi <[email protected]>
17938 L:      [email protected]
17939 S:      Supported
17940 F:      fs/unicode/
17941
17942 UNIFDEF
17943 M:      Tony Finch <[email protected]>
17944 S:      Maintained
17945 W:      http://dotat.at/prog/unifdef
17946 F:      scripts/unifdef.c
17947
17948 UNIFORM CDROM DRIVER
17949 M:      Jens Axboe <[email protected]>
17950 S:      Maintained
17951 W:      http://www.kernel.dk
17952 F:      Documentation/cdrom/
17953 F:      drivers/cdrom/cdrom.c
17954 F:      include/linux/cdrom.h
17955 F:      include/uapi/linux/cdrom.h
17956
17957 UNISYS S-PAR DRIVERS
17958 M:      David Kershner <[email protected]>
17959 L:      [email protected] (Unisys internal)
17960 S:      Supported
17961 F:      drivers/staging/unisys/
17962 F:      drivers/visorbus/
17963 F:      include/linux/visorbus.h
17964
17965 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
17966 R:      Alim Akhtar <[email protected]>
17967 R:      Avri Altman <[email protected]>
17968 L:      [email protected]
17969 S:      Supported
17970 F:      Documentation/scsi/ufs.rst
17971 F:      drivers/scsi/ufs/
17972
17973 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
17974 M:      Pedro Sousa <[email protected]>
17975 L:      [email protected]
17976 S:      Supported
17977 F:      drivers/scsi/ufs/*dwc*
17978
17979 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
17980 M:      Stanley Chu <[email protected]>
17981 L:      [email protected]
17982 L:      [email protected] (moderated for non-subscribers)
17983 S:      Maintained
17984 F:      drivers/scsi/ufs/ufs-mediatek*
17985
17986 UNSORTED BLOCK IMAGES (UBI)
17987 M:      Richard Weinberger <[email protected]>
17988 L:      [email protected]
17989 S:      Supported
17990 W:      http://www.linux-mtd.infradead.org/
17991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
17992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
17993 F:      drivers/mtd/ubi/
17994 F:      include/linux/mtd/ubi.h
17995 F:      include/uapi/mtd/ubi-user.h
17996
17997 USB "USBNET" DRIVER FRAMEWORK
17998 M:      Oliver Neukum <[email protected]>
17999 L:      [email protected]
18000 S:      Maintained
18001 W:      http://www.linux-usb.org/usbnet
18002 F:      drivers/net/usb/usbnet.c
18003 F:      include/linux/usb/usbnet.h
18004
18005 USB ACM DRIVER
18006 M:      Oliver Neukum <[email protected]>
18007 L:      [email protected]
18008 S:      Maintained
18009 F:      Documentation/usb/acm.rst
18010 F:      drivers/usb/class/cdc-acm.*
18011
18012 USB APPLE MFI FASTCHARGE DRIVER
18013 M:      Bastien Nocera <[email protected]>
18014 L:      [email protected]
18015 S:      Maintained
18016 F:      drivers/usb/misc/apple-mfi-fastcharge.c
18017
18018 USB AR5523 WIRELESS DRIVER
18019 M:      Pontus Fuchs <[email protected]>
18020 L:      [email protected]
18021 S:      Maintained
18022 F:      drivers/net/wireless/ath/ar5523/
18023
18024 USB ATTACHED SCSI
18025 M:      Oliver Neukum <[email protected]>
18026 L:      [email protected]
18027 L:      [email protected]
18028 S:      Maintained
18029 F:      drivers/usb/storage/uas.c
18030
18031 USB CDC ETHERNET DRIVER
18032 M:      Oliver Neukum <[email protected]>
18033 L:      [email protected]
18034 S:      Maintained
18035 F:      drivers/net/usb/cdc_*.c
18036 F:      include/uapi/linux/usb/cdc.h
18037
18038 USB CHAOSKEY DRIVER
18039 M:      Keith Packard <[email protected]>
18040 L:      [email protected]
18041 S:      Maintained
18042 F:      drivers/usb/misc/chaoskey.c
18043
18044 USB CYPRESS C67X00 DRIVER
18045 M:      Peter Korsgaard <[email protected]>
18046 L:      [email protected]
18047 S:      Maintained
18048 F:      drivers/usb/c67x00/
18049
18050 USB DAVICOM DM9601 DRIVER
18051 M:      Peter Korsgaard <[email protected]>
18052 L:      [email protected]
18053 S:      Maintained
18054 W:      http://www.linux-usb.org/usbnet
18055 F:      drivers/net/usb/dm9601.c
18056
18057 USB EHCI DRIVER
18058 M:      Alan Stern <[email protected]>
18059 L:      [email protected]
18060 S:      Maintained
18061 F:      Documentation/usb/ehci.rst
18062 F:      drivers/usb/host/ehci*
18063
18064 USB GADGET/PERIPHERAL SUBSYSTEM
18065 M:      Felipe Balbi <[email protected]>
18066 L:      [email protected]
18067 S:      Maintained
18068 W:      http://www.linux-usb.org/gadget
18069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
18070 F:      drivers/usb/gadget/
18071 F:      include/linux/usb/gadget*
18072
18073 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
18074 M:      Jiri Kosina <[email protected]>
18075 M:      Benjamin Tissoires <[email protected]>
18076 L:      [email protected]
18077 S:      Maintained
18078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
18079 F:      Documentation/hid/hiddev.rst
18080 F:      drivers/hid/usbhid/
18081
18082 USB INTEL XHCI ROLE MUX DRIVER
18083 M:      Hans de Goede <[email protected]>
18084 L:      [email protected]
18085 S:      Maintained
18086 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
18087
18088 USB IP DRIVER FOR HISILICON KIRIN
18089 M:      Yu Chen <[email protected]>
18090 M:      Binghui Wang <[email protected]>
18091 L:      [email protected]
18092 S:      Maintained
18093 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
18094 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
18095
18096 USB ISP116X DRIVER
18097 M:      Olav Kongas <[email protected]>
18098 L:      [email protected]
18099 S:      Maintained
18100 F:      drivers/usb/host/isp116x*
18101 F:      include/linux/usb/isp116x.h
18102
18103 USB LAN78XX ETHERNET DRIVER
18104 M:      Woojung Huh <[email protected]>
18105 M:      Microchip Linux Driver Support <[email protected]>
18106 L:      [email protected]
18107 S:      Maintained
18108 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
18109 F:      drivers/net/usb/lan78xx.*
18110 F:      include/dt-bindings/net/microchip-lan78xx.h
18111
18112 USB MASS STORAGE DRIVER
18113 M:      Alan Stern <[email protected]>
18114 L:      [email protected]
18115 L:      [email protected]
18116 S:      Maintained
18117 F:      drivers/usb/storage/
18118
18119 USB MIDI DRIVER
18120 M:      Clemens Ladisch <[email protected]>
18121 L:      [email protected] (moderated for non-subscribers)
18122 S:      Maintained
18123 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
18124 F:      sound/usb/midi.*
18125
18126 USB NETWORKING DRIVERS
18127 L:      [email protected]
18128 S:      Odd Fixes
18129 F:      drivers/net/usb/
18130
18131 USB OHCI DRIVER
18132 M:      Alan Stern <[email protected]>
18133 L:      [email protected]
18134 S:      Maintained
18135 F:      Documentation/usb/ohci.rst
18136 F:      drivers/usb/host/ohci*
18137
18138 USB OTG FSM (Finite State Machine)
18139 M:      Peter Chen <[email protected]>
18140 L:      [email protected]
18141 S:      Maintained
18142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
18143 F:      drivers/usb/common/usb-otg-fsm.c
18144
18145 USB OVER IP DRIVER
18146 M:      Valentina Manea <[email protected]>
18147 M:      Shuah Khan <[email protected]>
18148 M:      Shuah Khan <[email protected]>
18149 L:      [email protected]
18150 S:      Maintained
18151 F:      Documentation/usb/usbip_protocol.rst
18152 F:      drivers/usb/usbip/
18153 F:      tools/testing/selftests/drivers/usb/usbip/
18154 F:      tools/usb/usbip/
18155
18156 USB PEGASUS DRIVER
18157 M:      Petko Manolov <[email protected]>
18158 L:      [email protected]
18159 L:      [email protected]
18160 S:      Maintained
18161 W:      https://github.com/petkan/pegasus
18162 T:      git git://github.com/petkan/pegasus.git
18163 F:      drivers/net/usb/pegasus.*
18164
18165 USB PHY LAYER
18166 M:      Felipe Balbi <[email protected]>
18167 L:      [email protected]
18168 S:      Maintained
18169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
18170 F:      drivers/usb/phy/
18171
18172 USB PRINTER DRIVER (usblp)
18173 M:      Pete Zaitcev <[email protected]>
18174 L:      [email protected]
18175 S:      Supported
18176 F:      drivers/usb/class/usblp.c
18177
18178 USB QMI WWAN NETWORK DRIVER
18179 M:      Bjørn Mork <[email protected]>
18180 L:      [email protected]
18181 S:      Maintained
18182 F:      Documentation/ABI/testing/sysfs-class-net-qmi
18183 F:      drivers/net/usb/qmi_wwan.c
18184
18185 USB RTL8150 DRIVER
18186 M:      Petko Manolov <[email protected]>
18187 L:      [email protected]
18188 L:      [email protected]
18189 S:      Maintained
18190 W:      https://github.com/petkan/rtl8150
18191 T:      git git://github.com/petkan/rtl8150.git
18192 F:      drivers/net/usb/rtl8150.c
18193
18194 USB SERIAL SUBSYSTEM
18195 M:      Johan Hovold <[email protected]>
18196 L:      [email protected]
18197 S:      Maintained
18198 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
18199 F:      Documentation/usb/usb-serial.rst
18200 F:      drivers/usb/serial/
18201 F:      include/linux/usb/serial.h
18202
18203 USB SMSC75XX ETHERNET DRIVER
18204 M:      Steve Glendinning <[email protected]>
18205 L:      [email protected]
18206 S:      Maintained
18207 F:      drivers/net/usb/smsc75xx.*
18208
18209 USB SMSC95XX ETHERNET DRIVER
18210 M:      Steve Glendinning <[email protected]>
18211 M:      Microchip Linux Driver Support <[email protected]>
18212 L:      [email protected]
18213 S:      Maintained
18214 F:      drivers/net/usb/smsc95xx.*
18215
18216 USB SUBSYSTEM
18217 M:      Greg Kroah-Hartman <[email protected]>
18218 L:      [email protected]
18219 S:      Supported
18220 W:      http://www.linux-usb.org
18221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
18222 F:      Documentation/devicetree/bindings/usb/
18223 F:      Documentation/usb/
18224 F:      drivers/usb/
18225 F:      include/linux/usb.h
18226 F:      include/linux/usb/
18227
18228 USB TYPEC BUS FOR ALTERNATE MODES
18229 M:      Heikki Krogerus <[email protected]>
18230 L:      [email protected]
18231 S:      Maintained
18232 F:      Documentation/ABI/testing/sysfs-bus-typec
18233 F:      Documentation/driver-api/usb/typec_bus.rst
18234 F:      drivers/usb/typec/altmodes/
18235 F:      include/linux/usb/typec_altmode.h
18236
18237 USB TYPEC CLASS
18238 M:      Heikki Krogerus <[email protected]>
18239 L:      [email protected]
18240 S:      Maintained
18241 F:      Documentation/ABI/testing/sysfs-class-typec
18242 F:      Documentation/driver-api/usb/typec.rst
18243 F:      drivers/usb/typec/
18244 F:      include/linux/usb/typec.h
18245
18246 USB TYPEC INTEL PMC MUX DRIVER
18247 M:      Heikki Krogerus <[email protected]>
18248 L:      [email protected]
18249 S:      Maintained
18250 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
18251 F:      drivers/usb/typec/mux/intel_pmc_mux.c
18252
18253 USB TYPEC PI3USB30532 MUX DRIVER
18254 M:      Hans de Goede <[email protected]>
18255 L:      [email protected]
18256 S:      Maintained
18257 F:      drivers/usb/typec/mux/pi3usb30532.c
18258
18259 USB TYPEC PORT CONTROLLER DRIVERS
18260 M:      Guenter Roeck <[email protected]>
18261 L:      [email protected]
18262 S:      Maintained
18263 F:      drivers/usb/typec/tcpm/
18264
18265 USB UHCI DRIVER
18266 M:      Alan Stern <[email protected]>
18267 L:      [email protected]
18268 S:      Maintained
18269 F:      drivers/usb/host/uhci*
18270
18271 USB VIDEO CLASS
18272 M:      Laurent Pinchart <[email protected]>
18273 L:      [email protected] (subscribers-only)
18274 L:      [email protected]
18275 S:      Maintained
18276 W:      http://www.ideasonboard.org/uvc/
18277 T:      git git://linuxtv.org/media_tree.git
18278 F:      drivers/media/usb/uvc/
18279 F:      include/uapi/linux/uvcvideo.h
18280
18281 USB WEBCAM GADGET
18282 M:      Laurent Pinchart <[email protected]>
18283 L:      [email protected]
18284 S:      Maintained
18285 F:      drivers/usb/gadget/function/*uvc*
18286 F:      drivers/usb/gadget/legacy/webcam.c
18287 F:      include/uapi/linux/usb/g_uvc.h
18288
18289 USB WIRELESS RNDIS DRIVER (rndis_wlan)
18290 M:      Jussi Kivilinna <[email protected]>
18291 L:      [email protected]
18292 S:      Maintained
18293 F:      drivers/net/wireless/rndis_wlan.c
18294
18295 USB XHCI DRIVER
18296 M:      Mathias Nyman <[email protected]>
18297 L:      [email protected]
18298 S:      Supported
18299 F:      drivers/usb/host/pci-quirks*
18300 F:      drivers/usb/host/xhci*
18301
18302 USB ZD1201 DRIVER
18303 L:      [email protected]
18304 S:      Orphan
18305 W:      http://linux-lc100020.sourceforge.net
18306 F:      drivers/net/wireless/zydas/zd1201.*
18307
18308 USB ZR364XX DRIVER
18309 M:      Antoine Jacquet <[email protected]>
18310 L:      [email protected]
18311 L:      [email protected]
18312 S:      Maintained
18313 W:      http://royale.zerezo.com/zr364xx/
18314 T:      git git://linuxtv.org/media_tree.git
18315 F:      Documentation/admin-guide/media/zr364xx*
18316 F:      drivers/media/usb/zr364xx/
18317
18318 USER-MODE LINUX (UML)
18319 M:      Jeff Dike <[email protected]>
18320 M:      Richard Weinberger <[email protected]>
18321 M:      Anton Ivanov <[email protected]>
18322 L:      [email protected]
18323 S:      Maintained
18324 W:      http://user-mode-linux.sourceforge.net
18325 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
18326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
18327 F:      Documentation/virt/uml/
18328 F:      arch/um/
18329 F:      arch/x86/um/
18330 F:      fs/hostfs/
18331
18332 USERSPACE COPYIN/COPYOUT (UIOVEC)
18333 M:      Alexander Viro <[email protected]>
18334 S:      Maintained
18335 F:      include/linux/uio.h
18336 F:      lib/iov_iter.c
18337
18338 USERSPACE DMA BUFFER DRIVER
18339 M:      Gerd Hoffmann <[email protected]>
18340 L:      [email protected]
18341 S:      Maintained
18342 T:      git git://anongit.freedesktop.org/drm/drm-misc
18343 F:      drivers/dma-buf/udmabuf.c
18344 F:      include/uapi/linux/udmabuf.h
18345
18346 USERSPACE I/O (UIO)
18347 M:      Greg Kroah-Hartman <[email protected]>
18348 S:      Maintained
18349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
18350 F:      Documentation/driver-api/uio-howto.rst
18351 F:      drivers/uio/
18352 F:      include/linux/uio_driver.h
18353
18354 UTIL-LINUX PACKAGE
18355 M:      Karel Zak <[email protected]>
18356 L:      [email protected]
18357 S:      Maintained
18358 W:      http://en.wikipedia.org/wiki/Util-linux
18359 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
18360
18361 UUID HELPERS
18362 M:      Christoph Hellwig <[email protected]>
18363 R:      Andy Shevchenko <[email protected]>
18364 L:      [email protected]
18365 S:      Maintained
18366 T:      git git://git.infradead.org/users/hch/uuid.git
18367 F:      include/linux/uuid.h
18368 F:      include/uapi/linux/uuid.h
18369 F:      lib/test_uuid.c
18370 F:      lib/uuid.c
18371
18372 UVESAFB DRIVER
18373 M:      Michal Januszewski <[email protected]>
18374 L:      [email protected]
18375 S:      Maintained
18376 W:      https://github.com/mjanusz/v86d
18377 F:      Documentation/fb/uvesafb.rst
18378 F:      drivers/video/fbdev/uvesafb.*
18379
18380 Ux500 CLOCK DRIVERS
18381 M:      Ulf Hansson <[email protected]>
18382 L:      [email protected]
18383 L:      [email protected] (moderated for non-subscribers)
18384 S:      Maintained
18385 F:      drivers/clk/ux500/
18386
18387 VF610 NAND DRIVER
18388 M:      Stefan Agner <[email protected]>
18389 L:      [email protected]
18390 S:      Supported
18391 F:      drivers/mtd/nand/raw/vf610_nfc.c
18392
18393 VFAT/FAT/MSDOS FILESYSTEM
18394 M:      OGAWA Hirofumi <[email protected]>
18395 S:      Maintained
18396 F:      Documentation/filesystems/vfat.rst
18397 F:      fs/fat/
18398
18399 VFIO DRIVER
18400 M:      Alex Williamson <[email protected]>
18401 R:      Cornelia Huck <[email protected]>
18402 L:      [email protected]
18403 S:      Maintained
18404 T:      git git://github.com/awilliam/linux-vfio.git
18405 F:      Documentation/driver-api/vfio.rst
18406 F:      drivers/vfio/
18407 F:      include/linux/vfio.h
18408 F:      include/uapi/linux/vfio.h
18409
18410 VFIO FSL-MC DRIVER
18411 M:      Diana Craciun <[email protected]>
18412 L:      [email protected]
18413 S:      Maintained
18414 F:      drivers/vfio/fsl-mc/
18415
18416 VFIO MEDIATED DEVICE DRIVERS
18417 M:      Kirti Wankhede <[email protected]>
18418 L:      [email protected]
18419 S:      Maintained
18420 F:      Documentation/driver-api/vfio-mediated-device.rst
18421 F:      drivers/vfio/mdev/
18422 F:      include/linux/mdev.h
18423 F:      samples/vfio-mdev/
18424
18425 VFIO PLATFORM DRIVER
18426 M:      Eric Auger <[email protected]>
18427 L:      [email protected]
18428 S:      Maintained
18429 F:      drivers/vfio/platform/
18430
18431 VGA_SWITCHEROO
18432 R:      Lukas Wunner <[email protected]>
18433 S:      Maintained
18434 T:      git git://anongit.freedesktop.org/drm/drm-misc
18435 F:      Documentation/gpu/vga-switcheroo.rst
18436 F:      drivers/gpu/vga/vga_switcheroo.c
18437 F:      include/linux/vga_switcheroo.h
18438
18439 VIA RHINE NETWORK DRIVER
18440 S:      Maintained
18441 M:      Kevin Brace <[email protected]>
18442 F:      drivers/net/ethernet/via/via-rhine.c
18443
18444 VIA SD/MMC CARD CONTROLLER DRIVER
18445 M:      Bruce Chang <[email protected]>
18446 M:      Harald Welte <[email protected]>
18447 S:      Maintained
18448 F:      drivers/mmc/host/via-sdmmc.c
18449
18450 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
18451 M:      Florian Tobias Schandinat <[email protected]>
18452 L:      [email protected]
18453 S:      Maintained
18454 F:      drivers/video/fbdev/via/
18455 F:      include/linux/via-core.h
18456 F:      include/linux/via-gpio.h
18457 F:      include/linux/via_i2c.h
18458
18459 VIA VELOCITY NETWORK DRIVER
18460 M:      Francois Romieu <[email protected]>
18461 L:      [email protected]
18462 S:      Maintained
18463 F:      drivers/net/ethernet/via/via-velocity.*
18464
18465 VICODEC VIRTUAL CODEC DRIVER
18466 M:      Hans Verkuil <[email protected]>
18467 L:      [email protected]
18468 S:      Maintained
18469 W:      https://linuxtv.org
18470 T:      git git://linuxtv.org/media_tree.git
18471 F:      drivers/media/test-drivers/vicodec/*
18472
18473 VIDEO I2C POLLING DRIVER
18474 M:      Matt Ranostay <[email protected]>
18475 L:      [email protected]
18476 S:      Maintained
18477 F:      drivers/media/i2c/video-i2c.c
18478
18479 VIDEO MULTIPLEXER DRIVER
18480 M:      Philipp Zabel <[email protected]>
18481 L:      [email protected]
18482 S:      Maintained
18483 F:      drivers/media/platform/video-mux.c
18484
18485 VIDEOBUF2 FRAMEWORK
18486 M:      Tomasz Figa <[email protected]>
18487 M:      Marek Szyprowski <[email protected]>
18488 L:      [email protected]
18489 S:      Maintained
18490 F:      drivers/media/common/videobuf2/*
18491 F:      include/media/videobuf2-*
18492
18493 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
18494 M:      Helen Koike <[email protected]>
18495 R:      Shuah Khan <[email protected]>
18496 L:      [email protected]
18497 S:      Maintained
18498 W:      https://linuxtv.org
18499 T:      git git://linuxtv.org/media_tree.git
18500 F:      drivers/media/test-drivers/vimc/*
18501
18502 VIRT LIB
18503 M:      Alex Williamson <[email protected]>
18504 M:      Paolo Bonzini <[email protected]>
18505 L:      [email protected]
18506 S:      Supported
18507 F:      virt/lib/
18508
18509 VIRTIO AND VHOST VSOCK DRIVER
18510 M:      Stefan Hajnoczi <[email protected]>
18511 M:      Stefano Garzarella <[email protected]>
18512 L:      [email protected]
18513 L:      [email protected]
18514 L:      [email protected]
18515 S:      Maintained
18516 F:      drivers/net/vsockmon.c
18517 F:      drivers/vhost/vsock.c
18518 F:      include/linux/virtio_vsock.h
18519 F:      include/uapi/linux/virtio_vsock.h
18520 F:      include/uapi/linux/vm_sockets_diag.h
18521 F:      include/uapi/linux/vsockmon.h
18522 F:      net/vmw_vsock/af_vsock_tap.c
18523 F:      net/vmw_vsock/diag.c
18524 F:      net/vmw_vsock/virtio_transport.c
18525 F:      net/vmw_vsock/virtio_transport_common.c
18526 F:      net/vmw_vsock/vsock_loopback.c
18527 F:      tools/testing/vsock/
18528
18529 VIRTIO BLOCK AND SCSI DRIVERS
18530 M:      "Michael S. Tsirkin" <[email protected]>
18531 M:      Jason Wang <[email protected]>
18532 R:      Paolo Bonzini <[email protected]>
18533 R:      Stefan Hajnoczi <[email protected]>
18534 L:      [email protected]
18535 S:      Maintained
18536 F:      drivers/block/virtio_blk.c
18537 F:      drivers/scsi/virtio_scsi.c
18538 F:      drivers/vhost/scsi.c
18539 F:      include/uapi/linux/virtio_blk.h
18540 F:      include/uapi/linux/virtio_scsi.h
18541
18542 VIRTIO CONSOLE DRIVER
18543 M:      Amit Shah <[email protected]>
18544 L:      [email protected]
18545 S:      Maintained
18546 F:      drivers/char/virtio_console.c
18547 F:      include/linux/virtio_console.h
18548 F:      include/uapi/linux/virtio_console.h
18549
18550 VIRTIO CORE AND NET DRIVERS
18551 M:      "Michael S. Tsirkin" <[email protected]>
18552 M:      Jason Wang <[email protected]>
18553 L:      [email protected]
18554 S:      Maintained
18555 F:      Documentation/devicetree/bindings/virtio/
18556 F:      drivers/block/virtio_blk.c
18557 F:      drivers/crypto/virtio/
18558 F:      drivers/net/virtio_net.c
18559 F:      drivers/vdpa/
18560 F:      drivers/virtio/
18561 F:      include/linux/vdpa.h
18562 F:      include/linux/virtio*.h
18563 F:      include/uapi/linux/virtio_*.h
18564 F:      tools/virtio/
18565
18566 VIRTIO BALLOON
18567 M:      "Michael S. Tsirkin" <[email protected]>
18568 M:      David Hildenbrand <[email protected]>
18569 L:      [email protected]
18570 S:      Maintained
18571 F:      drivers/virtio/virtio_balloon.c
18572 F:      include/uapi/linux/virtio_balloon.h
18573 F:      include/linux/balloon_compaction.h
18574 F:      mm/balloon_compaction.c
18575
18576 VIRTIO CRYPTO DRIVER
18577 M:      Gonglei <[email protected]>
18578 L:      [email protected]
18579 L:      [email protected]
18580 S:      Maintained
18581 F:      drivers/crypto/virtio/
18582 F:      include/uapi/linux/virtio_crypto.h
18583
18584 VIRTIO DRIVERS FOR S390
18585 M:      Cornelia Huck <[email protected]>
18586 M:      Halil Pasic <[email protected]>
18587 L:      [email protected]
18588 L:      [email protected]
18589 L:      [email protected]
18590 S:      Supported
18591 F:      arch/s390/include/uapi/asm/virtio-ccw.h
18592 F:      drivers/s390/virtio/
18593
18594 VIRTIO FILE SYSTEM
18595 M:      Vivek Goyal <[email protected]>
18596 M:      Stefan Hajnoczi <[email protected]>
18597 M:      Miklos Szeredi <[email protected]>
18598 L:      [email protected]
18599 L:      [email protected]
18600 S:      Supported
18601 W:      https://virtio-fs.gitlab.io/
18602 F:      Documentation/filesystems/virtiofs.rst
18603 F:      fs/fuse/virtio_fs.c
18604 F:      include/uapi/linux/virtio_fs.h
18605
18606 VIRTIO GPU DRIVER
18607 M:      David Airlie <[email protected]>
18608 M:      Gerd Hoffmann <[email protected]>
18609 L:      [email protected]
18610 L:      [email protected]
18611 S:      Maintained
18612 T:      git git://anongit.freedesktop.org/drm/drm-misc
18613 F:      drivers/gpu/drm/virtio/
18614 F:      include/uapi/linux/virtio_gpu.h
18615
18616 VIRTIO HOST (VHOST)
18617 M:      "Michael S. Tsirkin" <[email protected]>
18618 M:      Jason Wang <[email protected]>
18619 L:      [email protected]
18620 L:      [email protected]
18621 L:      [email protected]
18622 S:      Maintained
18623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
18624 F:      drivers/vhost/
18625 F:      include/linux/vhost_iotlb.h
18626 F:      include/uapi/linux/vhost.h
18627
18628 VIRTIO INPUT DRIVER
18629 M:      Gerd Hoffmann <[email protected]>
18630 S:      Maintained
18631 F:      drivers/virtio/virtio_input.c
18632 F:      include/uapi/linux/virtio_input.h
18633
18634 VIRTIO IOMMU DRIVER
18635 M:      Jean-Philippe Brucker <[email protected]>
18636 L:      [email protected]
18637 S:      Maintained
18638 F:      drivers/iommu/virtio-iommu.c
18639 F:      include/uapi/linux/virtio_iommu.h
18640
18641 VIRTIO MEM DRIVER
18642 M:      David Hildenbrand <[email protected]>
18643 L:      [email protected]
18644 S:      Maintained
18645 W:      https://virtio-mem.gitlab.io/
18646 F:      drivers/virtio/virtio_mem.c
18647 F:      include/uapi/linux/virtio_mem.h
18648
18649 VIRTUAL BOX GUEST DEVICE DRIVER
18650 M:      Hans de Goede <[email protected]>
18651 M:      Arnd Bergmann <[email protected]>
18652 M:      Greg Kroah-Hartman <[email protected]>
18653 S:      Maintained
18654 F:      drivers/virt/vboxguest/
18655 F:      include/linux/vbox_utils.h
18656 F:      include/uapi/linux/vbox*.h
18657
18658 VIRTUAL BOX SHARED FOLDER VFS DRIVER
18659 M:      Hans de Goede <[email protected]>
18660 L:      [email protected]
18661 S:      Maintained
18662 F:      fs/vboxsf/*
18663
18664 VIRTUAL SERIO DEVICE DRIVER
18665 M:      Stephen Chandler Paul <[email protected]>
18666 S:      Maintained
18667 F:      drivers/input/serio/userio.c
18668 F:      include/uapi/linux/userio.h
18669
18670 VIVID VIRTUAL VIDEO DRIVER
18671 M:      Hans Verkuil <[email protected]>
18672 L:      [email protected]
18673 S:      Maintained
18674 W:      https://linuxtv.org
18675 T:      git git://linuxtv.org/media_tree.git
18676 F:      drivers/media/test-drivers/vivid/*
18677
18678 VIDTV VIRTUAL DIGITAL TV DRIVER
18679 M:      Daniel W. S. Almeida <[email protected]>
18680 L:      [email protected]
18681 S:      Maintained
18682 W:      https://linuxtv.org
18683 T:      git git://linuxtv.org/media_tree.git
18684 F:      drivers/media/test-drivers/vidtv/*
18685
18686 VLYNQ BUS
18687 M:      Florian Fainelli <[email protected]>
18688 L:      [email protected] (subscribers-only)
18689 S:      Maintained
18690 F:      drivers/vlynq/vlynq.c
18691 F:      include/linux/vlynq.h
18692
18693 VME SUBSYSTEM
18694 M:      Martyn Welch <[email protected]>
18695 M:      Manohar Vanga <[email protected]>
18696 M:      Greg Kroah-Hartman <[email protected]>
18697 L:      [email protected]
18698 S:      Maintained
18699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
18700 F:      Documentation/driver-api/vme.rst
18701 F:      drivers/staging/vme/
18702 F:      drivers/vme/
18703 F:      include/linux/vme*
18704
18705 VMWARE BALLOON DRIVER
18706 M:      Nadav Amit <[email protected]>
18707 M:      "VMware, Inc." <[email protected]>
18708 L:      [email protected]
18709 S:      Maintained
18710 F:      drivers/misc/vmw_balloon.c
18711
18712 VMWARE HYPERVISOR INTERFACE
18713 M:      Deep Shah <[email protected]>
18714 M:      "VMware, Inc." <[email protected]>
18715 L:      [email protected]
18716 S:      Supported
18717 F:      arch/x86/include/asm/vmware.h
18718 F:      arch/x86/kernel/cpu/vmware.c
18719
18720 VMWARE PVRDMA DRIVER
18721 M:      Adit Ranadive <[email protected]>
18722 M:      VMware PV-Drivers <[email protected]>
18723 L:      [email protected]
18724 S:      Maintained
18725 F:      drivers/infiniband/hw/vmw_pvrdma/
18726
18727 VMware PVSCSI driver
18728 M:      Jim Gill <[email protected]>
18729 M:      VMware PV-Drivers <[email protected]>
18730 L:      [email protected]
18731 S:      Maintained
18732 F:      drivers/scsi/vmw_pvscsi.c
18733 F:      drivers/scsi/vmw_pvscsi.h
18734
18735 VMWARE VIRTUAL PTP CLOCK DRIVER
18736 M:      Vivek Thampi <[email protected]>
18737 M:      "VMware, Inc." <[email protected]>
18738 L:      [email protected]
18739 S:      Supported
18740 F:      drivers/ptp/ptp_vmw.c
18741
18742 VMWARE VMMOUSE SUBDRIVER
18743 M:      "VMware Graphics" <[email protected]>
18744 M:      "VMware, Inc." <[email protected]>
18745 L:      [email protected]
18746 S:      Maintained
18747 F:      drivers/input/mouse/vmmouse.c
18748 F:      drivers/input/mouse/vmmouse.h
18749
18750 VMWARE VMXNET3 ETHERNET DRIVER
18751 M:      Ronak Doshi <[email protected]>
18752 M:      "VMware, Inc." <[email protected]>
18753 L:      [email protected]
18754 S:      Maintained
18755 F:      drivers/net/vmxnet3/
18756
18757 VOCORE VOCORE2 BOARD
18758 M:      Harvey Hunt <[email protected]>
18759 L:      [email protected]
18760 S:      Maintained
18761 F:      arch/mips/boot/dts/ralink/vocore2.dts
18762
18763 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
18764 M:      Liam Girdwood <[email protected]>
18765 M:      Mark Brown <[email protected]>
18766 L:      [email protected]
18767 S:      Supported
18768 W:      http://www.slimlogic.co.uk/?p=48
18769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
18770 F:      Documentation/devicetree/bindings/regulator/
18771 F:      Documentation/power/regulator/
18772 F:      drivers/regulator/
18773 F:      include/dt-bindings/regulator/
18774 F:      include/linux/regulator/
18775 K:      regulator_get_optional
18776
18777 VRF
18778 M:      David Ahern <[email protected]>
18779 M:      Shrijeet Mukherjee <[email protected]>
18780 L:      [email protected]
18781 S:      Maintained
18782 F:      Documentation/networking/vrf.rst
18783 F:      drivers/net/vrf.c
18784
18785 VSPRINTF
18786 M:      Petr Mladek <[email protected]>
18787 M:      Steven Rostedt <[email protected]>
18788 M:      Sergey Senozhatsky <[email protected]>
18789 R:      Andy Shevchenko <[email protected]>
18790 R:      Rasmus Villemoes <[email protected]>
18791 S:      Maintained
18792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk.git
18793 F:      Documentation/core-api/printk-formats.rst
18794 F:      lib/test_printf.c
18795 F:      lib/vsprintf.c
18796
18797 VT1211 HARDWARE MONITOR DRIVER
18798 M:      Juerg Haefliger <[email protected]>
18799 L:      [email protected]
18800 S:      Maintained
18801 F:      Documentation/hwmon/vt1211.rst
18802 F:      drivers/hwmon/vt1211.c
18803
18804 VT8231 HARDWARE MONITOR DRIVER
18805 M:      Roger Lucas <[email protected]>
18806 L:      [email protected]
18807 S:      Maintained
18808 F:      drivers/hwmon/vt8231.c
18809
18810 VUB300 USB to SDIO/SD/MMC bridge chip
18811 L:      [email protected]
18812 S:      Orphan
18813 F:      drivers/mmc/host/vub300.c
18814
18815 W1 DALLAS'S 1-WIRE BUS
18816 M:      Evgeniy Polyakov <[email protected]>
18817 S:      Maintained
18818 F:      Documentation/devicetree/bindings/w1/
18819 F:      Documentation/w1/
18820 F:      drivers/w1/
18821 F:      include/linux/w1.h
18822
18823 W83791D HARDWARE MONITORING DRIVER
18824 M:      Marc Hulsman <[email protected]>
18825 L:      [email protected]
18826 S:      Maintained
18827 F:      Documentation/hwmon/w83791d.rst
18828 F:      drivers/hwmon/w83791d.c
18829
18830 W83793 HARDWARE MONITORING DRIVER
18831 M:      Rudolf Marek <[email protected]>
18832 L:      [email protected]
18833 S:      Maintained
18834 F:      Documentation/hwmon/w83793.rst
18835 F:      drivers/hwmon/w83793.c
18836
18837 W83795 HARDWARE MONITORING DRIVER
18838 M:      Jean Delvare <[email protected]>
18839 L:      [email protected]
18840 S:      Maintained
18841 F:      drivers/hwmon/w83795.c
18842
18843 W83L51xD SD/MMC CARD INTERFACE DRIVER
18844 M:      Pierre Ossman <[email protected]>
18845 S:      Maintained
18846 F:      drivers/mmc/host/wbsd.*
18847
18848 WACOM PROTOCOL 4 SERIAL TABLETS
18849 M:      Julian Squires <[email protected]>
18850 M:      Hans de Goede <[email protected]>
18851 L:      [email protected]
18852 S:      Maintained
18853 F:      drivers/input/tablet/wacom_serial4.c
18854
18855 WATCHDOG DEVICE DRIVERS
18856 M:      Wim Van Sebroeck <[email protected]>
18857 M:      Guenter Roeck <[email protected]>
18858 L:      [email protected]
18859 S:      Maintained
18860 W:      http://www.linux-watchdog.org/
18861 T:      git git://www.linux-watchdog.org/linux-watchdog.git
18862 F:      Documentation/devicetree/bindings/watchdog/
18863 F:      Documentation/watchdog/
18864 F:      drivers/watchdog/
18865 F:      include/linux/watchdog.h
18866 F:      include/uapi/linux/watchdog.h
18867
18868 WHISKEYCOVE PMIC GPIO DRIVER
18869 M:      Kuppuswamy Sathyanarayanan <[email protected]>
18870 L:      [email protected]
18871 S:      Maintained
18872 F:      drivers/gpio/gpio-wcove.c
18873
18874 WHWAVE RTC DRIVER
18875 M:      Dianlong Li <[email protected]>
18876 L:      [email protected]
18877 S:      Maintained
18878 F:      drivers/rtc/rtc-sd3078.c
18879
18880 WIIMOTE HID DRIVER
18881 M:      David Rheinsberg <[email protected]>
18882 L:      [email protected]
18883 S:      Maintained
18884 F:      drivers/hid/hid-wiimote*
18885
18886 WILOCITY WIL6210 WIRELESS DRIVER
18887 M:      Maya Erez <[email protected]>
18888 L:      [email protected]
18889 L:      [email protected]
18890 S:      Supported
18891 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
18892 F:      drivers/net/wireless/ath/wil6210/
18893
18894 WIMAX STACK
18895 M:      Inaky Perez-Gonzalez <[email protected]>
18896 M:      [email protected]
18897 L:      [email protected] (subscribers-only)
18898 S:      Supported
18899 W:      http://linuxwimax.org
18900 F:      Documentation/admin-guide/wimax/wimax.rst
18901 F:      include/linux/wimax/debug.h
18902 F:      include/net/wimax.h
18903 F:      include/uapi/linux/wimax.h
18904 F:      net/wimax/
18905
18906 WINBOND CIR DRIVER
18907 M:      David Härdeman <[email protected]>
18908 S:      Maintained
18909 F:      drivers/media/rc/winbond-cir.c
18910
18911 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
18912 M:      William Breathitt Gray <[email protected]>
18913 L:      [email protected]
18914 S:      Maintained
18915 F:      drivers/watchdog/ebc-c384_wdt.c
18916
18917 WINSYSTEMS WS16C48 GPIO DRIVER
18918 M:      William Breathitt Gray <[email protected]>
18919 L:      [email protected]
18920 S:      Maintained
18921 F:      drivers/gpio/gpio-ws16c48.c
18922
18923 WIREGUARD SECURE NETWORK TUNNEL
18924 M:      Jason A. Donenfeld <[email protected]>
18925 L:      [email protected]
18926 L:      [email protected]
18927 S:      Maintained
18928 F:      drivers/net/wireguard/
18929 F:      tools/testing/selftests/wireguard/
18930
18931 WISTRON LAPTOP BUTTON DRIVER
18932 M:      Miloslav Trmac <[email protected]>
18933 S:      Maintained
18934 F:      drivers/input/misc/wistron_btns.c
18935
18936 WL3501 WIRELESS PCMCIA CARD DRIVER
18937 L:      [email protected]
18938 S:      Odd fixes
18939 F:      drivers/net/wireless/wl3501*
18940
18941 WOLFSON MICROELECTRONICS DRIVERS
18942 L:      [email protected]
18943 S:      Supported
18944 W:      https://github.com/CirrusLogic/linux-drivers/wiki
18945 T:      git https://github.com/CirrusLogic/linux-drivers.git
18946 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
18947 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
18948 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
18949 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
18950 F:      Documentation/devicetree/bindings/sound/wlf,arizona.yaml
18951 F:      Documentation/hwmon/wm83??.rst
18952 F:      arch/arm/mach-s3c/mach-crag6410*
18953 F:      drivers/clk/clk-wm83*.c
18954 F:      drivers/extcon/extcon-arizona.c
18955 F:      drivers/gpio/gpio-*wm*.c
18956 F:      drivers/gpio/gpio-arizona.c
18957 F:      drivers/hwmon/wm83??-hwmon.c
18958 F:      drivers/input/misc/wm831x-on.c
18959 F:      drivers/input/touchscreen/wm831x-ts.c
18960 F:      drivers/input/touchscreen/wm97*.c
18961 F:      drivers/leds/leds-wm83*.c
18962 F:      drivers/mfd/arizona*
18963 F:      drivers/mfd/cs47l24*
18964 F:      drivers/mfd/wm*.c
18965 F:      drivers/power/supply/wm83*.c
18966 F:      drivers/regulator/arizona*
18967 F:      drivers/regulator/wm8*.c
18968 F:      drivers/rtc/rtc-wm83*.c
18969 F:      drivers/video/backlight/wm83*_bl.c
18970 F:      drivers/watchdog/wm83*_wdt.c
18971 F:      include/linux/mfd/arizona/
18972 F:      include/linux/mfd/wm831x/
18973 F:      include/linux/mfd/wm8350/
18974 F:      include/linux/mfd/wm8400*
18975 F:      include/linux/regulator/arizona*
18976 F:      include/linux/wm97xx.h
18977 F:      include/sound/wm????.h
18978 F:      sound/soc/codecs/arizona.?
18979 F:      sound/soc/codecs/cs47l24*
18980 F:      sound/soc/codecs/wm*
18981
18982 WORKQUEUE
18983 M:      Tejun Heo <[email protected]>
18984 R:      Lai Jiangshan <[email protected]>
18985 S:      Maintained
18986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
18987 F:      Documentation/core-api/workqueue.rst
18988 F:      include/linux/workqueue.h
18989 F:      kernel/workqueue.c
18990
18991 X-POWERS AXP288 PMIC DRIVERS
18992 M:      Hans de Goede <[email protected]>
18993 S:      Maintained
18994 F:      drivers/acpi/pmic/intel_pmic_xpower.c
18995 N:      axp288
18996
18997 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
18998 M:      Chen-Yu Tsai <[email protected]>
18999 L:      [email protected]
19000 S:      Maintained
19001 N:      axp[128]
19002
19003 X.25 NETWORK LAYER
19004 M:      Andrew Hendry <[email protected]>
19005 L:      [email protected]
19006 S:      Odd Fixes
19007 F:      Documentation/networking/x25*
19008 F:      include/net/x25*
19009 F:      net/x25/
19010
19011 X86 ARCHITECTURE (32-BIT AND 64-BIT)
19012 M:      Thomas Gleixner <[email protected]>
19013 M:      Ingo Molnar <[email protected]>
19014 M:      Borislav Petkov <[email protected]>
19015 M:      [email protected]
19016 R:      "H. Peter Anvin" <[email protected]>
19017 L:      [email protected]
19018 S:      Maintained
19019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
19020 F:      Documentation/devicetree/bindings/x86/
19021 F:      Documentation/x86/
19022 F:      arch/x86/
19023
19024 X86 ENTRY CODE
19025 M:      Andy Lutomirski <[email protected]>
19026 L:      [email protected]
19027 S:      Maintained
19028 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
19029 F:      arch/x86/entry/
19030
19031 X86 MCE INFRASTRUCTURE
19032 M:      Tony Luck <[email protected]>
19033 M:      Borislav Petkov <[email protected]>
19034 L:      [email protected]
19035 S:      Maintained
19036 F:      arch/x86/kernel/cpu/mce/*
19037
19038 X86 MICROCODE UPDATE SUPPORT
19039 M:      Borislav Petkov <[email protected]>
19040 S:      Maintained
19041 F:      arch/x86/kernel/cpu/microcode/*
19042
19043 X86 MM
19044 M:      Dave Hansen <[email protected]>
19045 M:      Andy Lutomirski <[email protected]>
19046 M:      Peter Zijlstra <[email protected]>
19047 L:      [email protected]
19048 S:      Maintained
19049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
19050 F:      arch/x86/mm/
19051
19052 X86 PLATFORM DRIVERS
19053 M:      Hans de Goede <[email protected]>
19054 M:      Mark Gross <[email protected]>
19055 L:      [email protected]
19056 S:      Maintained
19057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
19058 F:      drivers/platform/olpc/
19059 F:      drivers/platform/x86/
19060
19061 X86 PLATFORM DRIVERS - ARCH
19062 R:      Darren Hart <[email protected]>
19063 R:      Andy Shevchenko <[email protected]>
19064 L:      [email protected]
19065 L:      [email protected]
19066 S:      Maintained
19067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
19068 F:      arch/x86/platform
19069
19070 X86 PLATFORM UV HPE SUPERDOME FLEX
19071 M:      Steve Wahl <[email protected]>
19072 R:      Dimitri Sivanich <[email protected]>
19073 R:      Russ Anderson <[email protected]>
19074 S:      Supported
19075 F:      arch/x86/include/asm/uv/
19076 F:      arch/x86/kernel/apic/x2apic_uv_x.c
19077 F:      arch/x86/platform/uv/
19078
19079 X86 VDSO
19080 M:      Andy Lutomirski <[email protected]>
19081 L:      [email protected]
19082 S:      Maintained
19083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
19084 F:      arch/x86/entry/vdso/
19085
19086 XARRAY
19087 M:      Matthew Wilcox <[email protected]>
19088 L:      [email protected]
19089 S:      Supported
19090 F:      Documentation/core-api/xarray.rst
19091 F:      include/linux/idr.h
19092 F:      include/linux/xarray.h
19093 F:      lib/idr.c
19094 F:      lib/xarray.c
19095 F:      tools/testing/radix-tree
19096
19097 XBOX DVD IR REMOTE
19098 M:      Benjamin Valentin <[email protected]>
19099 S:      Maintained
19100 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
19101 F:      drivers/media/rc/xbox_remote.c
19102
19103 XC2028/3028 TUNER DRIVER
19104 M:      Mauro Carvalho Chehab <[email protected]>
19105 L:      [email protected]
19106 S:      Maintained
19107 W:      https://linuxtv.org
19108 T:      git git://linuxtv.org/media_tree.git
19109 F:      drivers/media/tuners/tuner-xc2028.*
19110
19111 XDP (eXpress Data Path)
19112 M:      Alexei Starovoitov <[email protected]>
19113 M:      Daniel Borkmann <[email protected]>
19114 M:      David S. Miller <[email protected]>
19115 M:      Jakub Kicinski <[email protected]>
19116 M:      Jesper Dangaard Brouer <[email protected]>
19117 M:      John Fastabend <[email protected]>
19118 L:      [email protected]
19119 L:      [email protected]
19120 S:      Supported
19121 F:      include/net/xdp.h
19122 F:      include/trace/events/xdp.h
19123 F:      kernel/bpf/cpumap.c
19124 F:      kernel/bpf/devmap.c
19125 F:      net/core/xdp.c
19126 N:      xdp
19127 K:      xdp
19128
19129 XDP SOCKETS (AF_XDP)
19130 M:      Björn Töpel <[email protected]>
19131 M:      Magnus Karlsson <[email protected]>
19132 R:      Jonathan Lemon <[email protected]>
19133 L:      [email protected]
19134 L:      [email protected]
19135 S:      Maintained
19136 F:      include/net/xdp_sock*
19137 F:      include/net/xsk_buff_pool.h
19138 F:      include/uapi/linux/if_xdp.h
19139 F:      net/xdp/
19140 F:      samples/bpf/xdpsock*
19141 F:      tools/lib/bpf/xsk*
19142
19143 XEN BLOCK SUBSYSTEM
19144 M:      Konrad Rzeszutek Wilk <[email protected]>
19145 M:      Roger Pau Monné <[email protected]>
19146 L:      [email protected] (moderated for non-subscribers)
19147 S:      Supported
19148 F:      drivers/block/xen*
19149 F:      drivers/block/xen-blkback/*
19150
19151 XEN HYPERVISOR ARM
19152 M:      Stefano Stabellini <[email protected]>
19153 L:      [email protected] (moderated for non-subscribers)
19154 S:      Maintained
19155 F:      arch/arm/include/asm/xen/
19156 F:      arch/arm/xen/
19157
19158 XEN HYPERVISOR ARM64
19159 M:      Stefano Stabellini <[email protected]>
19160 L:      [email protected] (moderated for non-subscribers)
19161 S:      Maintained
19162 F:      arch/arm64/include/asm/xen/
19163 F:      arch/arm64/xen/
19164
19165 XEN HYPERVISOR INTERFACE
19166 M:      Boris Ostrovsky <[email protected]>
19167 M:      Juergen Gross <[email protected]>
19168 R:      Stefano Stabellini <[email protected]>
19169 L:      [email protected] (moderated for non-subscribers)
19170 S:      Supported
19171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
19172 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
19173 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
19174 F:      arch/x86/include/asm/pvclock-abi.h
19175 F:      arch/x86/include/asm/xen/
19176 F:      arch/x86/platform/pvh/
19177 F:      arch/x86/xen/
19178 F:      drivers/*/xen-*front.c
19179 F:      drivers/xen/
19180 F:      include/uapi/xen/
19181 F:      include/xen/
19182
19183 XEN NETWORK BACKEND DRIVER
19184 M:      Wei Liu <[email protected]>
19185 M:      Paul Durrant <[email protected]>
19186 L:      [email protected] (moderated for non-subscribers)
19187 L:      [email protected]
19188 S:      Supported
19189 F:      drivers/net/xen-netback/*
19190
19191 XEN PCI SUBSYSTEM
19192 M:      Konrad Rzeszutek Wilk <[email protected]>
19193 L:      [email protected] (moderated for non-subscribers)
19194 S:      Supported
19195 F:      arch/x86/pci/*xen*
19196 F:      drivers/pci/*xen*
19197
19198 XEN PVSCSI DRIVERS
19199 M:      Juergen Gross <[email protected]>
19200 L:      [email protected] (moderated for non-subscribers)
19201 L:      [email protected]
19202 S:      Supported
19203 F:      drivers/scsi/xen-scsifront.c
19204 F:      drivers/xen/xen-scsiback.c
19205 F:      include/xen/interface/io/vscsiif.h
19206
19207 XEN SOUND FRONTEND DRIVER
19208 M:      Oleksandr Andrushchenko <[email protected]>
19209 L:      [email protected] (moderated for non-subscribers)
19210 L:      [email protected] (moderated for non-subscribers)
19211 S:      Supported
19212 F:      sound/xen/*
19213
19214 XEN SWIOTLB SUBSYSTEM
19215 M:      Konrad Rzeszutek Wilk <[email protected]>
19216 L:      [email protected] (moderated for non-subscribers)
19217 L:      [email protected]
19218 S:      Supported
19219 F:      arch/x86/xen/*swiotlb*
19220 F:      drivers/xen/*swiotlb*
19221
19222 XFS FILESYSTEM
19223 M:      Darrick J. Wong <[email protected]>
19224 M:      [email protected]
19225 L:      [email protected]
19226 S:      Supported
19227 W:      http://xfs.org/
19228 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
19229 F:      Documentation/ABI/testing/sysfs-fs-xfs
19230 F:      Documentation/admin-guide/xfs.rst
19231 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
19232 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
19233 F:      fs/xfs/
19234 F:      include/uapi/linux/dqblk_xfs.h
19235 F:      include/uapi/linux/fsmap.h
19236
19237 XILINX AXI ETHERNET DRIVER
19238 M:      Radhey Shyam Pandey <[email protected]>
19239 S:      Maintained
19240 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
19241
19242 XILINX CAN DRIVER
19243 M:      Appana Durga Kedareswara rao <[email protected]>
19244 R:      Naga Sureshkumar Relli <[email protected]>
19245 L:      [email protected]
19246 S:      Maintained
19247 F:      Documentation/devicetree/bindings/net/can/xilinx_can.txt
19248 F:      drivers/net/can/xilinx_can.c
19249
19250 XILINX SD-FEC IP CORES
19251 M:      Derek Kiernan <[email protected]>
19252 M:      Dragan Cvetic <[email protected]>
19253 S:      Maintained
19254 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
19255 F:      Documentation/misc-devices/xilinx_sdfec.rst
19256 F:      drivers/misc/Kconfig
19257 F:      drivers/misc/Makefile
19258 F:      drivers/misc/xilinx_sdfec.c
19259 F:      include/uapi/misc/xilinx_sdfec.h
19260
19261 XILINX UARTLITE SERIAL DRIVER
19262 M:      Peter Korsgaard <[email protected]>
19263 L:      [email protected]
19264 S:      Maintained
19265 F:      drivers/tty/serial/uartlite.c
19266
19267 XILINX VIDEO IP CORES
19268 M:      Hyun Kwon <[email protected]>
19269 M:      Laurent Pinchart <[email protected]>
19270 L:      [email protected]
19271 S:      Supported
19272 T:      git git://linuxtv.org/media_tree.git
19273 F:      Documentation/devicetree/bindings/media/xilinx/
19274 F:      drivers/media/platform/xilinx/
19275 F:      include/uapi/linux/xilinx-v4l2-controls.h
19276
19277 XILINX ZYNQMP DPDMA DRIVER
19278 M:      Hyun Kwon <[email protected]>
19279 M:      Laurent Pinchart <[email protected]>
19280 L:      [email protected]
19281 S:      Supported
19282 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
19283 F:      drivers/dma/xilinx/xilinx_dpdma.c
19284 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
19285
19286 XILINX ZYNQMP PSGTR PHY DRIVER
19287 M:      Anurag Kumar Vulisha <[email protected]>
19288 M:      Laurent Pinchart <[email protected]>
19289 L:      [email protected]
19290 S:      Supported
19291 T:      git https://github.com/Xilinx/linux-xlnx.git
19292 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
19293 F:      drivers/phy/xilinx/phy-zynqmp.c
19294
19295 XILLYBUS DRIVER
19296 M:      Eli Billauer <[email protected]>
19297 L:      [email protected]
19298 S:      Supported
19299 F:      drivers/char/xillybus/
19300
19301 XLP9XX I2C DRIVER
19302 M:      George Cherian <[email protected]>
19303 L:      [email protected]
19304 S:      Supported
19305 W:      http://www.marvell.com
19306 F:      Documentation/devicetree/bindings/i2c/i2c-xlp9xx.txt
19307 F:      drivers/i2c/busses/i2c-xlp9xx.c
19308
19309 XRA1403 GPIO EXPANDER
19310 M:      Nandor Han <[email protected]>
19311 M:      Semi Malinen <[email protected]>
19312 L:      [email protected]
19313 S:      Maintained
19314 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
19315 F:      drivers/gpio/gpio-xra1403.c
19316
19317 XTENSA XTFPGA PLATFORM SUPPORT
19318 M:      Max Filippov <[email protected]>
19319 L:      [email protected]
19320 S:      Maintained
19321 F:      drivers/spi/spi-xtensa-xtfpga.c
19322 F:      sound/soc/xtensa/xtfpga-i2s.c
19323
19324 YAM DRIVER FOR AX.25
19325 M:      Jean-Paul Roubelat <[email protected]>
19326 L:      [email protected]
19327 S:      Maintained
19328 F:      drivers/net/hamradio/yam*
19329 F:      include/linux/yam.h
19330
19331 YAMA SECURITY MODULE
19332 M:      Kees Cook <[email protected]>
19333 S:      Supported
19334 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
19335 F:      Documentation/admin-guide/LSM/Yama.rst
19336 F:      security/yama/
19337
19338 YEALINK PHONE DRIVER
19339 M:      Henk Vergonet <[email protected]>
19340 L:      [email protected]
19341 S:      Maintained
19342 F:      Documentation/input/devices/yealink.rst
19343 F:      drivers/input/misc/yealink.*
19344
19345 Z8530 DRIVER FOR AX.25
19346 M:      Joerg Reuter <[email protected]>
19347 L:      [email protected]
19348 S:      Maintained
19349 W:      http://yaina.de/jreuter/
19350 W:      http://www.qsl.net/dl1bke/
19351 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
19352 F:      drivers/net/hamradio/*scc.c
19353 F:      drivers/net/hamradio/z8530.h
19354
19355 ZBUD COMPRESSED PAGE ALLOCATOR
19356 M:      Seth Jennings <[email protected]>
19357 M:      Dan Streetman <[email protected]>
19358 L:      [email protected]
19359 S:      Maintained
19360 F:      include/linux/zbud.h
19361 F:      mm/zbud.c
19362
19363 ZD1211RW WIRELESS DRIVER
19364 M:      Daniel Drake <[email protected]>
19365 M:      Ulrich Kunitz <[email protected]>
19366 L:      [email protected]
19367 L:      [email protected] (subscribers-only)
19368 S:      Maintained
19369 W:      http://zd1211.ath.cx/wiki/DriverRewrite
19370 F:      drivers/net/wireless/zydas/zd1211rw/
19371
19372 ZD1301 MEDIA DRIVER
19373 M:      Antti Palosaari <[email protected]>
19374 L:      [email protected]
19375 S:      Maintained
19376 W:      https://linuxtv.org/
19377 W:      http://palosaari.fi/linux/
19378 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19379 F:      drivers/media/usb/dvb-usb-v2/zd1301*
19380
19381 ZD1301_DEMOD MEDIA DRIVER
19382 M:      Antti Palosaari <[email protected]>
19383 L:      [email protected]
19384 S:      Maintained
19385 W:      https://linuxtv.org/
19386 W:      http://palosaari.fi/linux/
19387 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19388 F:      drivers/media/dvb-frontends/zd1301_demod*
19389
19390 ZHAOXIN PROCESSOR SUPPORT
19391 M:      Tony W Wang-oc <[email protected]>
19392 L:      [email protected]
19393 S:      Maintained
19394 F:      arch/x86/kernel/cpu/zhaoxin.c
19395
19396 ZONEFS FILESYSTEM
19397 M:      Damien Le Moal <[email protected]>
19398 M:      Naohiro Aota <[email protected]>
19399 R:      Johannes Thumshirn <[email protected]>
19400 L:      [email protected]
19401 S:      Maintained
19402 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
19403 F:      Documentation/filesystems/zonefs.rst
19404 F:      fs/zonefs/
19405
19406 ZR36067 VIDEO FOR LINUX DRIVER
19407 M:      Corentin Labbe <[email protected]>
19408 L:      [email protected]
19409 L:      [email protected]
19410 S:      Maintained
19411 W:      http://mjpeg.sourceforge.net/driver-zoran/
19412 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19413 F:      Documentation/driver-api/media/drivers/zoran.rst
19414 F:      drivers/staging/media/zoran/
19415
19416 ZPOOL COMPRESSED PAGE STORAGE API
19417 M:      Dan Streetman <[email protected]>
19418 L:      [email protected]
19419 S:      Maintained
19420 F:      include/linux/zpool.h
19421 F:      mm/zpool.c
19422
19423 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
19424 M:      Minchan Kim <[email protected]>
19425 M:      Nitin Gupta <[email protected]>
19426 R:      Sergey Senozhatsky <[email protected]>
19427 L:      [email protected]
19428 S:      Maintained
19429 F:      Documentation/admin-guide/blockdev/zram.rst
19430 F:      drivers/block/zram/
19431
19432 ZS DECSTATION Z85C30 SERIAL DRIVER
19433 M:      "Maciej W. Rozycki" <[email protected]>
19434 S:      Maintained
19435 F:      drivers/tty/serial/zs.*
19436
19437 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
19438 M:      Minchan Kim <[email protected]>
19439 M:      Nitin Gupta <[email protected]>
19440 R:      Sergey Senozhatsky <[email protected]>
19441 L:      [email protected]
19442 S:      Maintained
19443 F:      Documentation/vm/zsmalloc.rst
19444 F:      include/linux/zsmalloc.h
19445 F:      mm/zsmalloc.c
19446
19447 ZSWAP COMPRESSED SWAP CACHING
19448 M:      Seth Jennings <[email protected]>
19449 M:      Dan Streetman <[email protected]>
19450 M:      Vitaly Wool <[email protected]>
19451 L:      [email protected]
19452 S:      Maintained
19453 F:      mm/zswap.c
19454
19455 THE REST
19456 M:      Linus Torvalds <[email protected]>
19457 L:      [email protected]
19458 S:      Buried alive in reporters
19459 Q:      http://patchwork.kernel.org/project/LKML/list/
19460 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
19461 F:      *
19462 F:      */