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:      Heiner Kallweit <[email protected]>
 207 M:      [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 X:      include/uapi/
 265 X:      arch/*/include/uapi/
 266
 267 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 268 M:      Hans de Goede <[email protected]>
 269 L:      [email protected]
 270 S:      Maintained
 271 F:      drivers/hwmon/abituguru.c
 272
 273 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 274 M:      Alistair John Strachan <[email protected]>
 275 L:      [email protected]
 276 S:      Maintained
 277 F:      drivers/hwmon/abituguru3.c
 278
 279 ACCES 104-DIO-48E GPIO DRIVER
 280 M:      William Breathitt Gray <[email protected]>
 281 L:      [email protected]
 282 S:      Maintained
 283 F:      drivers/gpio/gpio-104-dio-48e.c
 284
 285 ACCES 104-IDI-48 GPIO DRIVER
 286 M:      "William Breathitt Gray" <[email protected]>
 287 L:      [email protected]
 288 S:      Maintained
 289 F:      drivers/gpio/gpio-104-idi-48.c
 290
 291 ACCES 104-IDIO-16 GPIO DRIVER
 292 M:      "William Breathitt Gray" <[email protected]>
 293 L:      [email protected]
 294 S:      Maintained
 295 F:      drivers/gpio/gpio-104-idio-16.c
 296
 297 ACCES 104-QUAD-8 DRIVER
 298 M:      William Breathitt Gray <[email protected]>
 299 M:      Syed Nayyar Waris <[email protected]>
 300 L:      [email protected]
 301 S:      Maintained
 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 VIOT DRIVER
 434 M:      Jean-Philippe Brucker <[email protected]>
 435 L:      [email protected]
 436 L:      [email protected]
 437 S:      Maintained
 438 F:      drivers/acpi/viot.c
 439 F:      include/linux/acpi_viot.h
 440
 441 ACPI WMI DRIVER
 442 L:      [email protected]
 443 S:      Orphan
 444 F:      drivers/platform/x86/wmi.c
 445 F:      include/uapi/linux/wmi.h
 446
 447 ACRN HYPERVISOR SERVICE MODULE
 448 M:      Shuo Liu <[email protected]>
 449 L:      [email protected] (subscribers-only)
 450 S:      Supported
 451 W:      https://projectacrn.org
 452 F:      Documentation/virt/acrn/
 453 F:      drivers/virt/acrn/
 454 F:      include/uapi/linux/acrn.h
 455
 456 AD1889 ALSA SOUND DRIVER
 457 L:      [email protected]
 458 S:      Maintained
 459 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 460 F:      sound/pci/ad1889.*
 461
 462 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 463 M:      Michael Hennerich <[email protected]>
 464 S:      Supported
 465 W:      http://wiki.analog.com/AD5254
 466 W:      http://ez.analog.com/community/linux-device-drivers
 467 F:      drivers/misc/ad525x_dpot.c
 468
 469 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 470 M:      Michael Hennerich <[email protected]>
 471 S:      Supported
 472 W:      http://wiki.analog.com/AD5398
 473 W:      http://ez.analog.com/community/linux-device-drivers
 474 F:      drivers/regulator/ad5398.c
 475
 476 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 477 M:      Michael Hennerich <[email protected]>
 478 S:      Supported
 479 W:      http://wiki.analog.com/AD7142
 480 W:      http://ez.analog.com/community/linux-device-drivers
 481 F:      drivers/input/misc/ad714x.c
 482
 483 AD7877 TOUCHSCREEN DRIVER
 484 M:      Michael Hennerich <[email protected]>
 485 S:      Supported
 486 W:      http://wiki.analog.com/AD7877
 487 W:      http://ez.analog.com/community/linux-device-drivers
 488 F:      drivers/input/touchscreen/ad7877.c
 489
 490 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 491 M:      Michael Hennerich <[email protected]>
 492 S:      Supported
 493 W:      http://wiki.analog.com/AD7879
 494 W:      http://ez.analog.com/community/linux-device-drivers
 495 F:      drivers/input/touchscreen/ad7879.c
 496
 497 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 498 M:      Jiri Kosina <[email protected]>
 499 S:      Maintained
 500
 501 ADF7242 IEEE 802.15.4 RADIO DRIVER
 502 M:      Michael Hennerich <[email protected]>
 503 L:      [email protected]
 504 S:      Supported
 505 W:      https://wiki.analog.com/ADF7242
 506 W:      http://ez.analog.com/community/linux-device-drivers
 507 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 508 F:      drivers/net/ieee802154/adf7242.c
 509
 510 ADM1025 HARDWARE MONITOR DRIVER
 511 M:      Jean Delvare <[email protected]>
 512 L:      [email protected]
 513 S:      Maintained
 514 F:      Documentation/hwmon/adm1025.rst
 515 F:      drivers/hwmon/adm1025.c
 516
 517 ADM1029 HARDWARE MONITOR DRIVER
 518 M:      Corentin Labbe <[email protected]>
 519 L:      [email protected]
 520 S:      Maintained
 521 F:      drivers/hwmon/adm1029.c
 522
 523 ADM8211 WIRELESS DRIVER
 524 L:      [email protected]
 525 S:      Orphan
 526 W:      https://wireless.wiki.kernel.org/
 527 F:      drivers/net/wireless/admtek/adm8211.*
 528
 529 ADP1653 FLASH CONTROLLER DRIVER
 530 M:      Sakari Ailus <[email protected]>
 531 L:      [email protected]
 532 S:      Maintained
 533 F:      drivers/media/i2c/adp1653.c
 534 F:      include/media/i2c/adp1653.h
 535
 536 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 537 M:      Michael Hennerich <[email protected]>
 538 S:      Supported
 539 W:      http://wiki.analog.com/ADP5520
 540 W:      http://ez.analog.com/community/linux-device-drivers
 541 F:      drivers/gpio/gpio-adp5520.c
 542 F:      drivers/input/keyboard/adp5520-keys.c
 543 F:      drivers/leds/leds-adp5520.c
 544 F:      drivers/mfd/adp5520.c
 545 F:      drivers/video/backlight/adp5520_bl.c
 546
 547 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 548 M:      Michael Hennerich <[email protected]>
 549 S:      Supported
 550 W:      http://wiki.analog.com/ADP5588
 551 W:      http://ez.analog.com/community/linux-device-drivers
 552 F:      drivers/gpio/gpio-adp5588.c
 553 F:      drivers/input/keyboard/adp5588-keys.c
 554
 555 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 556 M:      Michael Hennerich <[email protected]>
 557 S:      Supported
 558 W:      http://wiki.analog.com/ADP8860
 559 W:      http://ez.analog.com/community/linux-device-drivers
 560 F:      drivers/video/backlight/adp8860_bl.c
 561
 562 ADT746X FAN DRIVER
 563 M:      Colin Leroy <[email protected]>
 564 S:      Maintained
 565 F:      drivers/macintosh/therm_adt746x.c
 566
 567 ADT7475 HARDWARE MONITOR DRIVER
 568 M:      Jean Delvare <[email protected]>
 569 L:      [email protected]
 570 S:      Maintained
 571 F:      Documentation/hwmon/adt7475.rst
 572 F:      drivers/hwmon/adt7475.c
 573
 574 ADVANSYS SCSI DRIVER
 575 M:      Matthew Wilcox <[email protected]>
 576 M:      Hannes Reinecke <[email protected]>
 577 L:      [email protected]
 578 S:      Maintained
 579 F:      Documentation/scsi/advansys.rst
 580 F:      drivers/scsi/advansys.c
 581
 582 ADVANTECH SWBTN DRIVER
 583 M:      Andrea Ho <[email protected]>
 584 L:      [email protected]
 585 S:      Maintained
 586 F:      drivers/platform/x86/adv_swbutton.c
 587
 588 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 589 M:      Michael Hennerich <[email protected]>
 590 S:      Supported
 591 W:      http://wiki.analog.com/ADXL345
 592 W:      http://ez.analog.com/community/linux-device-drivers
 593 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 594 F:      drivers/input/misc/adxl34x.c
 595
 596 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 597 M:      Michael Hennerich <[email protected]>
 598 S:      Supported
 599 W:      http://ez.analog.com/community/linux-device-drivers
 600 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 601 F:      drivers/iio/accel/adxl372.c
 602 F:      drivers/iio/accel/adxl372_i2c.c
 603 F:      drivers/iio/accel/adxl372_spi.c
 604
 605 AF9013 MEDIA DRIVER
 606 M:      Antti Palosaari <[email protected]>
 607 L:      [email protected]
 608 S:      Maintained
 609 W:      https://linuxtv.org
 610 W:      http://palosaari.fi/linux/
 611 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 612 T:      git git://linuxtv.org/anttip/media_tree.git
 613 F:      drivers/media/dvb-frontends/af9013*
 614
 615 AF9033 MEDIA DRIVER
 616 M:      Antti Palosaari <[email protected]>
 617 L:      [email protected]
 618 S:      Maintained
 619 W:      https://linuxtv.org
 620 W:      http://palosaari.fi/linux/
 621 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 622 T:      git git://linuxtv.org/anttip/media_tree.git
 623 F:      drivers/media/dvb-frontends/af9033*
 624
 625 AFFS FILE SYSTEM
 626 M:      David Sterba <[email protected]>
 627 L:      [email protected]
 628 S:      Odd Fixes
 629 F:      Documentation/filesystems/affs.rst
 630 F:      fs/affs/
 631
 632 AFS FILESYSTEM
 633 M:      David Howells <[email protected]>
 634 M:      Marc Dionne <[email protected]>
 635 L:      [email protected]
 636 S:      Supported
 637 W:      https://www.infradead.org/~dhowells/kafs/
 638 F:      Documentation/filesystems/afs.rst
 639 F:      fs/afs/
 640 F:      include/trace/events/afs.h
 641
 642 AGPGART DRIVER
 643 M:      David Airlie <[email protected]>
 644 S:      Maintained
 645 T:      git git://anongit.freedesktop.org/drm/drm
 646 F:      drivers/char/agp/
 647 F:      include/linux/agp*
 648 F:      include/uapi/linux/agp*
 649
 650 AHA152X SCSI DRIVER
 651 M:      "Juergen E. Fischer" <[email protected]>
 652 L:      [email protected]
 653 S:      Maintained
 654 F:      drivers/scsi/aha152x*
 655 F:      drivers/scsi/pcmcia/aha152x*
 656
 657 AIC7XXX / AIC79XX SCSI DRIVER
 658 M:      Hannes Reinecke <[email protected]>
 659 L:      [email protected]
 660 S:      Maintained
 661 F:      drivers/scsi/aic7xxx/
 662
 663 AIMSLAB FM RADIO RECEIVER DRIVER
 664 M:      Hans Verkuil <[email protected]>
 665 L:      [email protected]
 666 S:      Maintained
 667 W:      https://linuxtv.org
 668 T:      git git://linuxtv.org/media_tree.git
 669 F:      drivers/media/radio/radio-aimslab*
 670
 671 AIO
 672 M:      Benjamin LaHaise <[email protected]>
 673 L:      [email protected]
 674 S:      Supported
 675 F:      fs/aio.c
 676 F:      include/linux/*aio*.h
 677
 678 AIRSPY MEDIA DRIVER
 679 M:      Antti Palosaari <[email protected]>
 680 L:      [email protected]
 681 S:      Maintained
 682 W:      https://linuxtv.org
 683 W:      http://palosaari.fi/linux/
 684 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 685 T:      git git://linuxtv.org/anttip/media_tree.git
 686 F:      drivers/media/usb/airspy/
 687
 688 ALACRITECH GIGABIT ETHERNET DRIVER
 689 M:      Lino Sanfilippo <[email protected]>
 690 S:      Maintained
 691 F:      drivers/net/ethernet/alacritech/*
 692
 693 ALCATEL SPEEDTOUCH USB DRIVER
 694 M:      Duncan Sands <[email protected]>
 695 L:      [email protected]
 696 S:      Maintained
 697 W:      http://www.linux-usb.org/SpeedTouch/
 698 F:      drivers/usb/atm/speedtch.c
 699 F:      drivers/usb/atm/usbatm.c
 700
 701 ALCHEMY AU1XX0 MMC DRIVER
 702 M:      Manuel Lauss <[email protected]>
 703 S:      Maintained
 704 F:      drivers/mmc/host/au1xmmc.c
 705
 706 ALI1563 I2C DRIVER
 707 M:      Rudolf Marek <[email protected]>
 708 L:      [email protected]
 709 S:      Maintained
 710 F:      Documentation/i2c/busses/i2c-ali1563.rst
 711 F:      drivers/i2c/busses/i2c-ali1563.c
 712
 713 ALIENWARE WMI DRIVER
 714 L:      [email protected]
 715 S:      Maintained
 716 F:      drivers/platform/x86/dell/alienware-wmi.c
 717
 718 ALL SENSORS DLH SERIES PRESSURE SENSORS DRIVER
 719 M:      Tomislav Denis <[email protected]>
 720 L:      [email protected]
 721 S:      Maintained
 722 W:      http://www.allsensors.com/
 723 F:      Documentation/devicetree/bindings/iio/pressure/asc,dlhl60d.yaml
 724 F:      drivers/iio/pressure/dlhl60d.c
 725
 726 ALLEGRO DVT VIDEO IP CORE DRIVER
 727 M:      Michael Tretter <[email protected]>
 728 R:      Pengutronix Kernel Team <[email protected]>
 729 L:      [email protected]
 730 S:      Maintained
 731 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 732 F:      drivers/media/platform/allegro-dvt/
 733
 734 ALLWINNER A10 CSI DRIVER
 735 M:      Maxime Ripard <[email protected]>
 736 L:      [email protected]
 737 S:      Maintained
 738 T:      git git://linuxtv.org/media_tree.git
 739 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 740 F:      drivers/media/platform/sunxi/sun4i-csi/
 741
 742 ALLWINNER CPUFREQ DRIVER
 743 M:      Yangtao Li <[email protected]>
 744 L:      [email protected]
 745 S:      Maintained
 746 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 747 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 748
 749 ALLWINNER CRYPTO DRIVERS
 750 M:      Corentin Labbe <[email protected]>
 751 L:      [email protected]
 752 S:      Maintained
 753 F:      drivers/crypto/allwinner/
 754
 755 ALLWINNER HARDWARE SPINLOCK SUPPORT
 756 M:      Wilken Gottwalt <[email protected]>
 757 S:      Maintained
 758 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-hwspinlock.yaml
 759 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 760
 761 ALLWINNER THERMAL DRIVER
 762 M:      Vasily Khoruzhick <[email protected]>
 763 M:      Yangtao Li <[email protected]>
 764 L:      [email protected]
 765 S:      Maintained
 766 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 767 F:      drivers/thermal/sun8i_thermal.c
 768
 769 ALLWINNER VPU DRIVER
 770 M:      Maxime Ripard <[email protected]>
 771 M:      Paul Kocialkowski <[email protected]>
 772 L:      [email protected]
 773 S:      Maintained
 774 F:      drivers/staging/media/sunxi/cedrus/
 775
 776 ALPHA PORT
 777 M:      Richard Henderson <[email protected]>
 778 M:      Ivan Kokshaysky <[email protected]>
 779 M:      Matt Turner <[email protected]>
 780 L:      [email protected]
 781 S:      Odd Fixes
 782 F:      arch/alpha/
 783
 784 ALPS PS/2 TOUCHPAD DRIVER
 785 R:      Pali Rohár <[email protected]>
 786 F:      drivers/input/mouse/alps.*
 787
 788 ALTERA I2C CONTROLLER DRIVER
 789 M:      Thor Thayer <[email protected]>
 790 S:      Maintained
 791 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 792 F:      drivers/i2c/busses/i2c-altera.c
 793
 794 ALTERA MAILBOX DRIVER
 795 M:      Ley Foon Tan <[email protected]>
 796 S:      Maintained
 797 F:      drivers/mailbox/mailbox-altera.c
 798
 799 ALTERA MSGDMA IP CORE DRIVER
 800 M:      Olivier Dautricourt <[email protected]>
 801 R:      Stefan Roese <[email protected]>
 802 L:      [email protected]
 803 S:      Odd Fixes
 804 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 805 F:      drivers/dma/altera-msgdma.c
 806
 807 ALTERA PIO DRIVER
 808 M:      Joyce Ooi <[email protected]>
 809 L:      [email protected]
 810 S:      Maintained
 811 F:      drivers/gpio/gpio-altera.c
 812
 813 ALTERA SYSTEM MANAGER DRIVER
 814 M:      Thor Thayer <[email protected]>
 815 S:      Maintained
 816 F:      drivers/mfd/altera-sysmgr.c
 817 F:      include/linux/mfd/altera-sysmgr.h
 818
 819 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 820 M:      Thor Thayer <[email protected]>
 821 S:      Maintained
 822 F:      drivers/gpio/gpio-altera-a10sr.c
 823 F:      drivers/mfd/altera-a10sr.c
 824 F:      drivers/reset/reset-a10sr.c
 825 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 826 F:      include/linux/mfd/altera-a10sr.h
 827
 828 ALTERA TRIPLE SPEED ETHERNET DRIVER
 829 M:      Joyce Ooi <[email protected]>
 830 L:      [email protected]
 831 S:      Maintained
 832 F:      drivers/net/ethernet/altera/
 833
 834 ALTERA UART/JTAG UART SERIAL DRIVERS
 835 M:      Tobias Klauser <[email protected]>
 836 L:      [email protected]
 837 S:      Maintained
 838 F:      drivers/tty/serial/altera_jtaguart.c
 839 F:      drivers/tty/serial/altera_uart.c
 840 F:      include/linux/altera_jtaguart.h
 841 F:      include/linux/altera_uart.h
 842
 843 AMAZON ANNAPURNA LABS FIC DRIVER
 844 M:      Talel Shenhar <[email protected]>
 845 S:      Maintained
 846 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 847 F:      drivers/irqchip/irq-al-fic.c
 848
 849 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 850 M:      Talel Shenhar <[email protected]>
 851 M:      Talel Shenhar <[email protected]>
 852 S:      Maintained
 853 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 854 F:      drivers/edac/al_mc_edac.c
 855
 856 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 857 M:      Talel Shenhar <[email protected]>
 858 S:      Maintained
 859 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 860 F:      drivers/thermal/thermal_mmio.c
 861
 862 AMAZON ETHERNET DRIVERS
 863 M:      Netanel Belgazal <[email protected]>
 864 M:      Arthur Kiyanovski <[email protected]>
 865 R:      Guy Tzalik <[email protected]>
 866 R:      Saeed Bishara <[email protected]>
 867 L:      [email protected]
 868 S:      Supported
 869 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 870 F:      drivers/net/ethernet/amazon/
 871
 872 AMAZON RDMA EFA DRIVER
 873 M:      Gal Pressman <[email protected]>
 874 R:      Yossi Leybovich <[email protected]>
 875 L:      [email protected]
 876 S:      Supported
 877 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 878 F:      drivers/infiniband/hw/efa/
 879 F:      include/uapi/rdma/efa-abi.h
 880
 881 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 882 M:      Tom Lendacky <[email protected]>
 883 M:      John Allen <[email protected]>
 884 L:      [email protected]
 885 S:      Supported
 886 F:      drivers/crypto/ccp/
 887 F:      include/linux/ccp.h
 888
 889 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 890 M:      Brijesh Singh <[email protected]>
 891 M:      Tom Lendacky <[email protected]>
 892 L:      [email protected]
 893 S:      Supported
 894 F:      drivers/crypto/ccp/sev*
 895 F:      include/uapi/linux/psp-sev.h
 896
 897 AMD DISPLAY CORE
 898 M:      Harry Wentland <[email protected]>
 899 M:      Leo Li <[email protected]>
 900 L:      [email protected]
 901 S:      Supported
 902 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 903 F:      drivers/gpu/drm/amd/display/
 904
 905 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 906 M:      Huang Rui <[email protected]>
 907 L:      [email protected]
 908 S:      Supported
 909 F:      Documentation/hwmon/fam15h_power.rst
 910 F:      drivers/hwmon/fam15h_power.c
 911
 912 AMD FCH GPIO DRIVER
 913 M:      Enrico Weigelt, metux IT consult <[email protected]>
 914 L:      [email protected]
 915 S:      Maintained
 916 F:      drivers/gpio/gpio-amd-fch.c
 917 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 918
 919 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 920 L:      [email protected] (moderated for non-subscribers)
 921 S:      Orphan
 922 F:      drivers/usb/gadget/udc/amd5536udc.*
 923
 924 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 925 M:      Andres Salomon <[email protected]>
 926 L:      [email protected] (moderated for non-subscribers)
 927 S:      Supported
 928 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 929 F:      arch/x86/include/asm/geode.h
 930 F:      drivers/char/hw_random/geode-rng.c
 931 F:      drivers/crypto/geode*
 932 F:      drivers/video/fbdev/geode/
 933
 934 AMD IOMMU (AMD-VI)
 935 M:      Joerg Roedel <[email protected]>
 936 L:      [email protected]
 937 S:      Maintained
 938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 939 F:      drivers/iommu/amd/
 940 F:      include/linux/amd-iommu.h
 941
 942 AMD KFD
 943 M:      Felix Kuehling <[email protected]>
 944 L:      [email protected]
 945 S:      Supported
 946 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 947 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 948 F:      drivers/gpu/drm/amd/amdkfd/
 949 F:      drivers/gpu/drm/amd/include/cik_structs.h
 950 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 951 F:      drivers/gpu/drm/amd/include/v9_structs.h
 952 F:      drivers/gpu/drm/amd/include/vi_structs.h
 953 F:      include/uapi/linux/kfd_ioctl.h
 954
 955 AMD SPI DRIVER
 956 M:      Sanjay R Mehta <[email protected]>
 957 S:      Maintained
 958 F:      drivers/spi/spi-amd.c
 959
 960 AMD MP2 I2C DRIVER
 961 M:      Elie Morisse <[email protected]>
 962 M:      Nehal Shah <[email protected]>
 963 M:      Shyam Sundar S K <[email protected]>
 964 L:      [email protected]
 965 S:      Maintained
 966 F:      drivers/i2c/busses/i2c-amd-mp2*
 967
 968 AMD PMC DRIVER
 969 M:      Shyam Sundar S K <[email protected]>
 970 L:      [email protected]
 971 S:      Maintained
 972 F:      drivers/platform/x86/amd-pmc.*
 973
 974 AMD POWERPLAY
 975 M:      Evan Quan <[email protected]>
 976 L:      [email protected]
 977 S:      Supported
 978 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 979 F:      drivers/gpu/drm/amd/pm/powerplay/
 980
 981 AMD SEATTLE DEVICE TREE SUPPORT
 982 M:      Brijesh Singh <[email protected]>
 983 M:      Suravee Suthikulpanit <[email protected]>
 984 M:      Tom Lendacky <[email protected]>
 985 S:      Supported
 986 F:      arch/arm64/boot/dts/amd/
 987
 988 AMD XGBE DRIVER
 989 M:      Tom Lendacky <[email protected]>
 990 L:      [email protected]
 991 S:      Supported
 992 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 993 F:      drivers/net/ethernet/amd/xgbe/
 994
 995 AMD SENSOR FUSION HUB DRIVER
 996 M:      Nehal Shah <[email protected]>
 997 M:      Basavaraj Natikar <[email protected]>
 998 L:      [email protected]
 999 S:      Maintained
1000 F:      Documentation/hid/amd-sfh*
1001 F:      drivers/hid/amd-sfh-hid/
1002
1003 AMS AS73211 DRIVER
1004 M:      Christian Eggers <[email protected]>
1005 L:      [email protected]
1006 S:      Maintained
1007 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1008 F:      drivers/iio/light/as73211.c
1009
1010 ANALOG DEVICES INC AD7192 DRIVER
1011 M:      Alexandru Tachici <[email protected]>
1012 L:      [email protected]
1013 S:      Supported
1014 W:      http://ez.analog.com/community/linux-device-drivers
1015 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1016 F:      drivers/iio/adc/ad7192.c
1017
1018 ANALOG DEVICES INC AD7292 DRIVER
1019 M:      Marcelo Schmitt <[email protected]>
1020 L:      [email protected]
1021 S:      Supported
1022 W:      http://ez.analog.com/community/linux-device-drivers
1023 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1024 F:      drivers/iio/adc/ad7292.c
1025
1026 ANALOG DEVICES INC AD7768-1 DRIVER
1027 M:      Michael Hennerich <[email protected]>
1028 L:      [email protected]
1029 S:      Supported
1030 W:      http://ez.analog.com/community/linux-device-drivers
1031 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1032 F:      drivers/iio/adc/ad7768-1.c
1033
1034 ANALOG DEVICES INC AD7780 DRIVER
1035 M:      Michael Hennerich <[email protected]>
1036 M:      Renato Lui Geh <[email protected]>
1037 L:      [email protected]
1038 S:      Supported
1039 W:      http://ez.analog.com/community/linux-device-drivers
1040 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1041 F:      drivers/iio/adc/ad7780.c
1042
1043 ANALOG DEVICES INC AD9389B DRIVER
1044 M:      Hans Verkuil <[email protected]>
1045 L:      [email protected]
1046 S:      Maintained
1047 F:      drivers/media/i2c/ad9389b*
1048
1049 ANALOG DEVICES INC ADGS1408 DRIVER
1050 M:      Mircea Caprioru <[email protected]>
1051 S:      Supported
1052 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1053 F:      drivers/mux/adgs1408.c
1054
1055 ANALOG DEVICES INC ADIN DRIVER
1056 M:      Michael Hennerich <[email protected]>
1057 L:      [email protected]
1058 S:      Supported
1059 W:      http://ez.analog.com/community/linux-device-drivers
1060 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1061 F:      drivers/net/phy/adin.c
1062
1063 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1064 M:      Nuno Sa <[email protected]>
1065 L:      [email protected]
1066 S:      Supported
1067 F:      drivers/iio/imu/adis.c
1068 F:      include/linux/iio/imu/adis.h
1069
1070 ANALOG DEVICES INC ADIS16460 DRIVER
1071 M:      Dragos Bogdan <[email protected]>
1072 L:      [email protected]
1073 S:      Supported
1074 W:      http://ez.analog.com/community/linux-device-drivers
1075 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1076 F:      drivers/iio/imu/adis16460.c
1077
1078 ANALOG DEVICES INC ADIS16475 DRIVER
1079 M:      Nuno Sa <[email protected]>
1080 L:      [email protected]
1081 W:      http://ez.analog.com/community/linux-device-drivers
1082 S:      Supported
1083 F:      drivers/iio/imu/adis16475.c
1084 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1085
1086 ANALOG DEVICES INC ADM1177 DRIVER
1087 M:      Michael Hennerich <[email protected]>
1088 L:      [email protected]
1089 S:      Supported
1090 W:      http://ez.analog.com/community/linux-device-drivers
1091 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1092 F:      drivers/hwmon/adm1177.c
1093
1094 ANALOG DEVICES INC ADP5061 DRIVER
1095 M:      Michael Hennerich <[email protected]>
1096 L:      [email protected]
1097 S:      Supported
1098 W:      http://ez.analog.com/community/linux-device-drivers
1099 F:      drivers/power/supply/adp5061.c
1100
1101 ANALOG DEVICES INC ADV7180 DRIVER
1102 M:      Lars-Peter Clausen <[email protected]>
1103 L:      [email protected]
1104 S:      Supported
1105 W:      http://ez.analog.com/community/linux-device-drivers
1106 F:      drivers/media/i2c/adv7180.c
1107 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1108
1109 ANALOG DEVICES INC ADV748X DRIVER
1110 M:      Kieran Bingham <[email protected]>
1111 L:      [email protected]
1112 S:      Maintained
1113 F:      drivers/media/i2c/adv748x/*
1114
1115 ANALOG DEVICES INC ADV7511 DRIVER
1116 M:      Hans Verkuil <[email protected]>
1117 L:      [email protected]
1118 S:      Maintained
1119 F:      drivers/media/i2c/adv7511*
1120
1121 ANALOG DEVICES INC ADV7604 DRIVER
1122 M:      Hans Verkuil <[email protected]>
1123 L:      [email protected]
1124 S:      Maintained
1125 F:      drivers/media/i2c/adv7604*
1126 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1127
1128 ANALOG DEVICES INC ADV7842 DRIVER
1129 M:      Hans Verkuil <[email protected]>
1130 L:      [email protected]
1131 S:      Maintained
1132 F:      drivers/media/i2c/adv7842*
1133
1134 ANALOG DEVICES INC ADXRS290 DRIVER
1135 M:      Nishant Malpani <[email protected]>
1136 L:      [email protected]
1137 S:      Supported
1138 F:      drivers/iio/gyro/adxrs290.c
1139 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1140
1141 ANALOG DEVICES INC ASOC CODEC DRIVERS
1142 M:      Lars-Peter Clausen <[email protected]>
1143 M:      Nuno Sá <[email protected]>
1144 L:      [email protected] (moderated for non-subscribers)
1145 S:      Supported
1146 W:      http://wiki.analog.com/
1147 W:      http://ez.analog.com/community/linux-device-drivers
1148 F:      sound/soc/codecs/ad1*
1149 F:      sound/soc/codecs/ad7*
1150 F:      sound/soc/codecs/adau*
1151 F:      sound/soc/codecs/adav*
1152 F:      sound/soc/codecs/sigmadsp.*
1153 F:      sound/soc/codecs/ssm*
1154
1155 ANALOG DEVICES INC DMA DRIVERS
1156 M:      Lars-Peter Clausen <[email protected]>
1157 S:      Supported
1158 W:      http://ez.analog.com/community/linux-device-drivers
1159 F:      drivers/dma/dma-axi-dmac.c
1160
1161 ANALOG DEVICES INC IIO DRIVERS
1162 M:      Lars-Peter Clausen <[email protected]>
1163 M:      Michael Hennerich <[email protected]>
1164 S:      Supported
1165 W:      http://wiki.analog.com/
1166 W:      http://ez.analog.com/community/linux-device-drivers
1167 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1168 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1169 F:      Documentation/devicetree/bindings/iio/*/adi,*
1170 F:      Documentation/devicetree/bindings/iio/dac/adi,ad5758.yaml
1171 F:      drivers/iio/*/ad*
1172 F:      drivers/iio/adc/ltc249*
1173 F:      drivers/iio/amplifiers/hmc425a.c
1174 F:      drivers/staging/iio/*/ad*
1175 X:      drivers/iio/*/adjd*
1176
1177 ANALOGBITS PLL LIBRARIES
1178 M:      Paul Walmsley <[email protected]>
1179 S:      Supported
1180 F:      drivers/clk/analogbits/*
1181 F:      include/linux/clk/analogbits*
1182
1183 ANDES ARCHITECTURE
1184 M:      Nick Hu <[email protected]>
1185 M:      Greentime Hu <[email protected]>
1186 M:      Vincent Chen <[email protected]>
1187 S:      Supported
1188 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git
1189 F:      Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
1190 F:      Documentation/devicetree/bindings/nds32/
1191 F:      arch/nds32/
1192 N:      nds32
1193 K:      nds32
1194
1195 ANDROID CONFIG FRAGMENTS
1196 M:      Rob Herring <[email protected]>
1197 S:      Supported
1198 F:      kernel/configs/android*
1199
1200 ANDROID DRIVERS
1201 M:      Greg Kroah-Hartman <[email protected]>
1202 M:      Arve Hjønnevåg <[email protected]>
1203 M:      Todd Kjos <[email protected]>
1204 M:      Martijn Coenen <[email protected]>
1205 M:      Joel Fernandes <[email protected]>
1206 M:      Christian Brauner <[email protected]>
1207 M:      Hridya Valsaraju <[email protected]>
1208 M:      Suren Baghdasaryan <[email protected]>
1209 L:      [email protected]
1210 S:      Supported
1211 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1212 F:      drivers/android/
1213 F:      drivers/staging/android/
1214
1215 ANDROID GOLDFISH PIC DRIVER
1216 M:      Miodrag Dinic <[email protected]>
1217 S:      Supported
1218 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1219 F:      drivers/irqchip/irq-goldfish-pic.c
1220
1221 ANDROID GOLDFISH RTC DRIVER
1222 M:      Jiaxun Yang <[email protected]>
1223 S:      Supported
1224 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1225 F:      drivers/rtc/rtc-goldfish.c
1226
1227 AOA (Apple Onboard Audio) ALSA DRIVER
1228 M:      Johannes Berg <[email protected]>
1229 L:      [email protected]
1230 L:      [email protected] (moderated for non-subscribers)
1231 S:      Maintained
1232 F:      sound/aoa/
1233
1234 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1235 M:      William Breathitt Gray <[email protected]>
1236 L:      [email protected]
1237 S:      Maintained
1238 F:      drivers/iio/adc/stx104.c
1239
1240 APM DRIVER
1241 M:      Jiri Kosina <[email protected]>
1242 S:      Odd fixes
1243 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1244 F:      arch/x86/kernel/apm_32.c
1245 F:      drivers/char/apm-emulation.c
1246 F:      include/linux/apm_bios.h
1247 F:      include/uapi/linux/apm_bios.h
1248
1249 APPARMOR SECURITY MODULE
1250 M:      John Johansen <[email protected]>
1251 L:      [email protected] (subscribers-only, general discussion)
1252 S:      Supported
1253 W:      wiki.apparmor.net
1254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1255 F:      Documentation/admin-guide/LSM/apparmor.rst
1256 F:      security/apparmor/
1257
1258 APPLE BCM5974 MULTITOUCH DRIVER
1259 M:      Henrik Rydberg <[email protected]>
1260 L:      [email protected]
1261 S:      Odd fixes
1262 F:      drivers/input/mouse/bcm5974.c
1263
1264 APPLE SMC DRIVER
1265 M:      Henrik Rydberg <[email protected]>
1266 L:      [email protected]
1267 S:      Odd fixes
1268 F:      drivers/hwmon/applesmc.c
1269
1270 APPLETALK NETWORK LAYER
1271 L:      [email protected]
1272 S:      Odd fixes
1273 F:      drivers/net/appletalk/
1274 F:      include/linux/atalk.h
1275 F:      include/uapi/linux/atalk.h
1276 F:      net/appletalk/
1277
1278 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1279 M:      Khuong Dinh <[email protected]>
1280 S:      Supported
1281 F:      arch/arm64/boot/dts/apm/
1282
1283 APPLIED MICRO (APM) X-GENE SOC EDAC
1284 M:      Khuong Dinh <[email protected]>
1285 S:      Supported
1286 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1287 F:      drivers/edac/xgene_edac.c
1288
1289 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1290 M:      Iyappan Subramanian <[email protected]>
1291 M:      Keyur Chudgar <[email protected]>
1292 S:      Supported
1293 F:      drivers/net/ethernet/apm/xgene-v2/
1294
1295 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1296 M:      Iyappan Subramanian <[email protected]>
1297 M:      Keyur Chudgar <[email protected]>
1298 M:      Quan Nguyen <[email protected]>
1299 S:      Supported
1300 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1301 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1302 F:      drivers/net/ethernet/apm/xgene/
1303 F:      drivers/net/mdio/mdio-xgene.c
1304
1305 APPLIED MICRO (APM) X-GENE SOC PMU
1306 M:      Khuong Dinh <[email protected]>
1307 S:      Supported
1308 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1309 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1310 F:      drivers/perf/xgene_pmu.c
1311
1312 APTINA CAMERA SENSOR PLL
1313 M:      Laurent Pinchart <[email protected]>
1314 L:      [email protected]
1315 S:      Maintained
1316 F:      drivers/media/i2c/aptina-pll.*
1317
1318 AQUANTIA ETHERNET DRIVER (atlantic)
1319 M:      Igor Russkikh <[email protected]>
1320 L:      [email protected]
1321 S:      Supported
1322 W:      https://www.marvell.com/
1323 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1324 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1325 F:      drivers/net/ethernet/aquantia/atlantic/
1326
1327 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1328 M:      Egor Pomozov <[email protected]>
1329 L:      [email protected]
1330 S:      Supported
1331 W:      http://www.aquantia.com
1332 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1333
1334 ARASAN NAND CONTROLLER DRIVER
1335 M:      Miquel Raynal <[email protected]>
1336 M:      Naga Sureshkumar Relli <[email protected]>
1337 L:      [email protected]
1338 S:      Maintained
1339 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1340 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1341
1342 ARC FRAMEBUFFER DRIVER
1343 M:      Jaya Kumar <[email protected]>
1344 S:      Maintained
1345 F:      drivers/video/fbdev/arcfb.c
1346 F:      drivers/video/fbdev/core/fb_defio.c
1347
1348 ARC PGU DRM DRIVER
1349 M:      Alexey Brodkin <[email protected]>
1350 S:      Supported
1351 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1352 F:      drivers/gpu/drm/tiny/arcpgu.c
1353
1354 ARCNET NETWORK LAYER
1355 M:      Michael Grzeschik <[email protected]>
1356 L:      [email protected]
1357 S:      Maintained
1358 F:      drivers/net/arcnet/
1359 F:      include/uapi/linux/if_arcnet.h
1360
1361 ARM ARCHITECTED TIMER DRIVER
1362 M:      Mark Rutland <[email protected]>
1363 M:      Marc Zyngier <[email protected]>
1364 L:      [email protected] (moderated for non-subscribers)
1365 S:      Maintained
1366 F:      arch/arm/include/asm/arch_timer.h
1367 F:      arch/arm64/include/asm/arch_timer.h
1368 F:      drivers/clocksource/arm_arch_timer.c
1369
1370 ARM HDLCD DRM DRIVER
1371 M:      Liviu Dudau <[email protected]>
1372 S:      Supported
1373 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1374 F:      drivers/gpu/drm/arm/hdlcd_*
1375
1376 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1377 M:      Linus Walleij <[email protected]>
1378 L:      [email protected] (moderated for non-subscribers)
1379 S:      Maintained
1380 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1381 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1382 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1383 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1384 F:      Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt
1385 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1386 F:      Documentation/devicetree/bindings/i2c/i2c-versatile.txt
1387 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1388 F:      Documentation/devicetree/bindings/mtd/arm-versatile.txt
1389 F:      arch/arm/boot/dts/arm-realview-*
1390 F:      arch/arm/boot/dts/integrator*
1391 F:      arch/arm/boot/dts/versatile*
1392 F:      arch/arm/mach-integrator/
1393 F:      arch/arm/mach-realview/
1394 F:      arch/arm/mach-versatile/
1395 F:      arch/arm/plat-versatile/
1396 F:      drivers/bus/arm-integrator-lm.c
1397 F:      drivers/clk/versatile/
1398 F:      drivers/i2c/busses/i2c-versatile.c
1399 F:      drivers/irqchip/irq-versatile-fpga.c
1400 F:      drivers/mtd/maps/physmap-versatile.*
1401 F:      drivers/power/reset/arm-versatile-reboot.c
1402 F:      drivers/soc/versatile/
1403
1404 ARM KOMEDA DRM-KMS DRIVER
1405 M:      James (Qian) Wang <[email protected]>
1406 M:      Liviu Dudau <[email protected]>
1407 M:      Mihail Atanassov <[email protected]>
1408 L:      Mali DP Maintainers <[email protected]>
1409 S:      Supported
1410 T:      git git://anongit.freedesktop.org/drm/drm-misc
1411 F:      Documentation/devicetree/bindings/display/arm,komeda.txt
1412 F:      Documentation/gpu/komeda-kms.rst
1413 F:      drivers/gpu/drm/arm/display/include/
1414 F:      drivers/gpu/drm/arm/display/komeda/
1415
1416 ARM MALI PANFROST DRM DRIVER
1417 M:      Rob Herring <[email protected]>
1418 M:      Tomeu Vizoso <[email protected]>
1419 R:      Steven Price <[email protected]>
1420 R:      Alyssa Rosenzweig <[email protected]>
1421 L:      [email protected]
1422 S:      Supported
1423 T:      git git://anongit.freedesktop.org/drm/drm-misc
1424 F:      drivers/gpu/drm/panfrost/
1425 F:      include/uapi/drm/panfrost_drm.h
1426
1427 ARM MALI-DP DRM DRIVER
1428 M:      Liviu Dudau <[email protected]>
1429 M:      Brian Starkey <[email protected]>
1430 L:      Mali DP Maintainers <[email protected]>
1431 S:      Supported
1432 T:      git git://anongit.freedesktop.org/drm/drm-misc
1433 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1434 F:      Documentation/gpu/afbc.rst
1435 F:      drivers/gpu/drm/arm/
1436
1437 ARM MFM AND FLOPPY DRIVERS
1438 M:      Ian Molton <[email protected]>
1439 S:      Maintained
1440 F:      arch/arm/include/asm/floppy.h
1441 F:      arch/arm/mach-rpc/floppydma.S
1442
1443 ARM PMU PROFILING AND DEBUGGING
1444 M:      Will Deacon <[email protected]>
1445 M:      Mark Rutland <[email protected]>
1446 L:      [email protected] (moderated for non-subscribers)
1447 S:      Maintained
1448 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1449 F:      Documentation/devicetree/bindings/perf/
1450 F:      arch/arm*/include/asm/hw_breakpoint.h
1451 F:      arch/arm*/include/asm/perf_event.h
1452 F:      arch/arm*/kernel/hw_breakpoint.c
1453 F:      arch/arm*/kernel/perf_*
1454 F:      drivers/perf/
1455 F:      include/linux/perf/arm_pmu.h
1456
1457 ARM PORT
1458 M:      Russell King <[email protected]>
1459 L:      [email protected] (moderated for non-subscribers)
1460 S:      Odd Fixes
1461 W:      http://www.armlinux.org.uk/
1462 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1463 F:      arch/arm/
1464 X:      arch/arm/boot/dts/
1465
1466 ARM PRIMECELL AACI PL041 DRIVER
1467 M:      Russell King <[email protected]>
1468 S:      Odd Fixes
1469 F:      sound/arm/aaci.*
1470
1471 ARM PRIMECELL BUS SUPPORT
1472 M:      Russell King <[email protected]>
1473 S:      Odd Fixes
1474 F:      drivers/amba/
1475 F:      include/linux/amba/bus.h
1476
1477 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1478 M:      Miquel Raynal <[email protected]@bootlin.com>
1479 M:      Naga Sureshkumar Relli <[email protected]>
1480 L:      [email protected]
1481 S:      Maintained
1482 F:      Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1483 F:      drivers/mtd/nand/raw/pl35x-nand-controller.c
1484
1485 ARM PRIMECELL PL35X SMC DRIVER
1486 M:      Miquel Raynal <[email protected]@bootlin.com>
1487 M:      Naga Sureshkumar Relli <[email protected]>
1488 L:      [email protected] (moderated for non-subscribers)
1489 S:      Maintained
1490 F:      Documentation/devicetree/bindings/mtd/arm,pl353-smc.yaml
1491 F:      drivers/memory/pl353-smc.c
1492
1493 ARM PRIMECELL CLCD PL110 DRIVER
1494 M:      Russell King <[email protected]>
1495 S:      Odd Fixes
1496 F:      drivers/video/fbdev/amba-clcd.*
1497
1498 ARM PRIMECELL KMI PL050 DRIVER
1499 M:      Russell King <[email protected]>
1500 S:      Odd Fixes
1501 F:      drivers/input/serio/ambakmi.*
1502 F:      include/linux/amba/kmi.h
1503
1504 ARM PRIMECELL MMCI PL180/1 DRIVER
1505 M:      Russell King <[email protected]>
1506 S:      Odd Fixes
1507 F:      drivers/mmc/host/mmci.*
1508 F:      include/linux/amba/mmci.h
1509
1510 ARM PRIMECELL SSP PL022 SPI DRIVER
1511 M:      Linus Walleij <[email protected]>
1512 L:      [email protected] (moderated for non-subscribers)
1513 S:      Maintained
1514 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1515 F:      drivers/spi/spi-pl022.c
1516
1517 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1518 M:      Russell King <[email protected]>
1519 S:      Odd Fixes
1520 F:      drivers/tty/serial/amba-pl01*.c
1521 F:      include/linux/amba/serial.h
1522
1523 ARM PRIMECELL VIC PL190/PL192 DRIVER
1524 M:      Linus Walleij <[email protected]>
1525 L:      [email protected] (moderated for non-subscribers)
1526 S:      Maintained
1527 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt
1528 F:      drivers/irqchip/irq-vic.c
1529
1530 ARM SMC WATCHDOG DRIVER
1531 M:      Julius Werner <[email protected]>
1532 R:      Evan Benn <[email protected]>
1533 S:      Maintained
1534 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1535 F:      drivers/watchdog/arm_smc_wdt.c
1536
1537 ARM SMMU DRIVERS
1538 M:      Will Deacon <[email protected]>
1539 R:      Robin Murphy <[email protected]>
1540 L:      [email protected] (moderated for non-subscribers)
1541 S:      Maintained
1542 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1543 F:      drivers/iommu/arm/
1544 F:      drivers/iommu/io-pgtable-arm*
1545
1546 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1547 M:      Arnd Bergmann <[email protected]>
1548 M:      Olof Johansson <[email protected]>
1549 M:      [email protected]
1550 L:      [email protected] (moderated for non-subscribers)
1551 S:      Maintained
1552 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1553 F:      arch/arm/boot/dts/Makefile
1554 F:      arch/arm64/boot/dts/Makefile
1555
1556 ARM SUB-ARCHITECTURES
1557 L:      [email protected] (moderated for non-subscribers)
1558 S:      Maintained
1559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1560 F:      arch/arm/mach-*/
1561 F:      arch/arm/plat-*/
1562
1563 ARM/ACTIONS SEMI ARCHITECTURE
1564 M:      Andreas Färber <[email protected]>
1565 M:      Manivannan Sadhasivam <[email protected]>
1566 L:      [email protected] (moderated for non-subscribers)
1567 L:      [email protected] (moderated for non-subscribers)
1568 S:      Maintained
1569 F:      Documentation/devicetree/bindings/arm/actions.yaml
1570 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1571 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1572 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1573 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1574 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1575 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1576 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1577 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1578 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1579 F:      arch/arm/boot/dts/owl-*
1580 F:      arch/arm/mach-actions/
1581 F:      arch/arm64/boot/dts/actions/
1582 F:      drivers/clk/actions/
1583 F:      drivers/clocksource/timer-owl*
1584 F:      drivers/dma/owl-dma.c
1585 F:      drivers/i2c/busses/i2c-owl.c
1586 F:      drivers/irqchip/irq-owl-sirq.c
1587 F:      drivers/mmc/host/owl-mmc.c
1588 F:      drivers/net/ethernet/actions/
1589 F:      drivers/pinctrl/actions/*
1590 F:      drivers/soc/actions/
1591 F:      include/dt-bindings/power/owl-*
1592 F:      include/dt-bindings/reset/actions,*
1593 F:      include/linux/soc/actions/
1594 N:      owl
1595
1596 ARM/ADS SPHERE MACHINE SUPPORT
1597 M:      Lennert Buytenhek <[email protected]>
1598 L:      [email protected] (moderated for non-subscribers)
1599 S:      Maintained
1600
1601 ARM/AFEB9260 MACHINE SUPPORT
1602 M:      Sergey Lapin <[email protected]>
1603 L:      [email protected] (moderated for non-subscribers)
1604 S:      Maintained
1605
1606 ARM/AJECO 1ARM MACHINE SUPPORT
1607 M:      Lennert Buytenhek <[email protected]>
1608 L:      [email protected] (moderated for non-subscribers)
1609 S:      Maintained
1610
1611 ARM/Allwinner SoC Clock Support
1612 M:      Emilio López <[email protected]>
1613 S:      Maintained
1614 F:      drivers/clk/sunxi/
1615
1616 ARM/Allwinner sunXi SoC support
1617 M:      Maxime Ripard <[email protected]>
1618 M:      Chen-Yu Tsai <[email protected]>
1619 R:      Jernej Skrabec <[email protected]>
1620 L:      [email protected] (moderated for non-subscribers)
1621 S:      Maintained
1622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1623 L:      [email protected]
1624 F:      arch/arm/mach-sunxi/
1625 F:      arch/arm64/boot/dts/allwinner/
1626 F:      drivers/clk/sunxi-ng/
1627 F:      drivers/pinctrl/sunxi/
1628 F:      drivers/soc/sunxi/
1629 N:      allwinner
1630 N:      sun[x456789]i
1631 N:      sun50i
1632
1633 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1634 M:      Neil Armstrong <[email protected]>
1635 M:      Jerome Brunet <[email protected]>
1636 L:      [email protected]
1637 S:      Maintained
1638 F:      Documentation/devicetree/bindings/clock/amlogic*
1639 F:      drivers/clk/meson/
1640 F:      include/dt-bindings/clock/gxbb*
1641 F:      include/dt-bindings/clock/meson*
1642
1643 ARM/Amlogic Meson SoC Crypto Drivers
1644 M:      Corentin Labbe <[email protected]>
1645 L:      [email protected]
1646 L:      [email protected]
1647 S:      Maintained
1648 F:      Documentation/devicetree/bindings/crypto/amlogic*
1649 F:      drivers/crypto/amlogic/
1650
1651 ARM/Amlogic Meson SoC Sound Drivers
1652 M:      Jerome Brunet <[email protected]>
1653 L:      [email protected] (moderated for non-subscribers)
1654 S:      Maintained
1655 F:      Documentation/devicetree/bindings/sound/amlogic*
1656 F:      sound/soc/meson/
1657
1658 ARM/Amlogic Meson SoC support
1659 M:      Neil Armstrong <[email protected]>
1660 M:      Kevin Hilman <[email protected]>
1661 R:      Jerome Brunet <[email protected]>
1662 R:      Martin Blumenstingl <[email protected]>
1663 L:      [email protected] (moderated for non-subscribers)
1664 L:      [email protected]
1665 S:      Maintained
1666 W:      http://linux-meson.com/
1667 F:      arch/arm/boot/dts/meson*
1668 F:      arch/arm/mach-meson/
1669 F:      arch/arm64/boot/dts/amlogic/
1670 F:      drivers/mmc/host/meson*
1671 F:      drivers/pinctrl/meson/
1672 F:      drivers/rtc/rtc-meson*
1673 F:      drivers/soc/amlogic/
1674 N:      meson
1675
1676 ARM/Annapurna Labs ALPINE ARCHITECTURE
1677 M:      Tsahee Zidenberg <[email protected]>
1678 M:      Antoine Tenart <[email protected]>
1679 L:      [email protected] (moderated for non-subscribers)
1680 S:      Maintained
1681 F:      arch/arm/boot/dts/alpine*
1682 F:      arch/arm/mach-alpine/
1683 F:      arch/arm64/boot/dts/amazon/
1684 F:      drivers/*/*alpine*
1685
1686 ARM/APPLE MACHINE SUPPORT
1687 M:      Hector Martin <[email protected]>
1688 L:      [email protected] (moderated for non-subscribers)
1689 S:      Maintained
1690 W:      https://asahilinux.org
1691 B:      https://github.com/AsahiLinux/linux/issues
1692 C:      irc://chat.freenode.net/asahi-dev
1693 T:      git https://github.com/AsahiLinux/linux.git
1694 F:      Documentation/devicetree/bindings/arm/apple.yaml
1695 F:      Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml
1696 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1697 F:      arch/arm64/boot/dts/apple/
1698 F:      drivers/irqchip/irq-apple-aic.c
1699 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1700 F:      include/dt-bindings/pinctrl/apple.h
1701
1702 ARM/ARTPEC MACHINE SUPPORT
1703 M:      Jesper Nilsson <[email protected]>
1704 M:      Lars Persson <[email protected]>
1705 L:      [email protected]
1706 S:      Maintained
1707 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1708 F:      arch/arm/boot/dts/artpec6*
1709 F:      arch/arm/mach-artpec
1710 F:      drivers/clk/axis
1711 F:      drivers/crypto/axis
1712 F:      drivers/mmc/host/usdhi6rol0.c
1713 F:      drivers/pinctrl/pinctrl-artpec*
1714
1715 ARM/ASPEED I2C DRIVER
1716 M:      Brendan Higgins <[email protected]>
1717 R:      Benjamin Herrenschmidt <[email protected]>
1718 R:      Joel Stanley <[email protected]>
1719 L:      [email protected]
1720 L:      [email protected] (moderated for non-subscribers)
1721 S:      Maintained
1722 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1723 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1724 F:      drivers/i2c/busses/i2c-aspeed.c
1725 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1726
1727 ARM/ASPEED MACHINE SUPPORT
1728 M:      Joel Stanley <[email protected]>
1729 R:      Andrew Jeffery <[email protected]>
1730 L:      [email protected] (moderated for non-subscribers)
1731 L:      [email protected] (moderated for non-subscribers)
1732 S:      Supported
1733 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1735 F:      arch/arm/boot/dts/aspeed-*
1736 F:      arch/arm/mach-aspeed/
1737 N:      aspeed
1738
1739 ARM/BITMAIN ARCHITECTURE
1740 M:      Manivannan Sadhasivam <[email protected]>
1741 L:      [email protected] (moderated for non-subscribers)
1742 S:      Maintained
1743 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1744 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1745 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1746 F:      arch/arm64/boot/dts/bitmain/
1747 F:      drivers/clk/clk-bm1880.c
1748 F:      drivers/pinctrl/pinctrl-bm1880.c
1749
1750 ARM/CALXEDA HIGHBANK ARCHITECTURE
1751 M:      Andre Przywara <[email protected]>
1752 L:      [email protected] (moderated for non-subscribers)
1753 S:      Maintained
1754 F:      arch/arm/boot/dts/ecx-*.dts*
1755 F:      arch/arm/boot/dts/highbank.dts
1756 F:      arch/arm/mach-highbank/
1757
1758 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1759 M:      Krzysztof Halasa <[email protected]>
1760 S:      Maintained
1761 F:      arch/arm/mach-cns3xxx/
1762
1763 ARM/CAVIUM THUNDER NETWORK DRIVER
1764 M:      Sunil Goutham <[email protected]>
1765 L:      [email protected] (moderated for non-subscribers)
1766 S:      Supported
1767 F:      drivers/net/ethernet/cavium/thunder/
1768
1769 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1770 M:      Lukasz Majewski <[email protected]>
1771 L:      [email protected] (moderated for non-subscribers)
1772 S:      Maintained
1773 F:      arch/arm/mach-ep93xx/ts72xx.c
1774
1775 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1776 M:      Alexander Shiyan <[email protected]>
1777 L:      [email protected] (moderated for non-subscribers)
1778 S:      Odd Fixes
1779 N:      clps711x
1780
1781 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1782 M:      Lennert Buytenhek <[email protected]>
1783 L:      [email protected] (moderated for non-subscribers)
1784 S:      Maintained
1785
1786 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1787 M:      Hartley Sweeten <[email protected]>
1788 M:      Alexander Sverdlin <[email protected]>
1789 L:      [email protected] (moderated for non-subscribers)
1790 S:      Maintained
1791 F:      arch/arm/mach-ep93xx/
1792 F:      arch/arm/mach-ep93xx/include/mach/
1793
1794 ARM/CLKDEV SUPPORT
1795 M:      Russell King <[email protected]>
1796 L:      [email protected] (moderated for non-subscribers)
1797 S:      Maintained
1798 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1799 F:      drivers/clk/clkdev.c
1800
1801 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1802 M:      Baruch Siach <[email protected]>
1803 L:      [email protected] (moderated for non-subscribers)
1804 S:      Maintained
1805 F:      arch/arm/boot/dts/cx92755*
1806 N:      digicolor
1807
1808 ARM/CONTEC MICRO9 MACHINE SUPPORT
1809 M:      Hubert Feurstein <[email protected]>
1810 S:      Maintained
1811 F:      arch/arm/mach-ep93xx/micro9.c
1812
1813 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1814 M:      Mathieu Poirier <[email protected]>
1815 M:      Suzuki K Poulose <[email protected]>
1816 R:      Mike Leach <[email protected]>
1817 R:      Leo Yan <[email protected]>
1818 L:      [email protected] (moderated for non-subscribers)
1819 L:      [email protected] (moderated for non-subscribers)
1820 S:      Maintained
1821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
1822 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1823 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1824 F:      Documentation/devicetree/bindings/arm/coresight-cti.yaml
1825 F:      Documentation/devicetree/bindings/arm/coresight.txt
1826 F:      Documentation/devicetree/bindings/arm/ete.yaml
1827 F:      Documentation/devicetree/bindings/arm/trbe.yaml
1828 F:      Documentation/trace/coresight/*
1829 F:      drivers/hwtracing/coresight/*
1830 F:      include/dt-bindings/arm/coresight-cti-dt.h
1831 F:      include/linux/coresight*
1832 F:      tools/perf/arch/arm/util/auxtrace.c
1833 F:      tools/perf/arch/arm/util/cs-etm.c
1834 F:      tools/perf/arch/arm/util/cs-etm.h
1835 F:      tools/perf/arch/arm/util/pmu.c
1836 F:      tools/perf/util/cs-etm-decoder/*
1837 F:      tools/perf/util/cs-etm.*
1838
1839 ARM/CORGI MACHINE SUPPORT
1840 M:      Richard Purdie <[email protected]>
1841 S:      Maintained
1842
1843 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1844 M:      Hans Ulli Kroll <[email protected]>
1845 M:      Linus Walleij <[email protected]>
1846 L:      [email protected] (moderated for non-subscribers)
1847 S:      Maintained
1848 T:      git git://github.com/ulli-kroll/linux.git
1849 F:      Documentation/devicetree/bindings/arm/gemini.txt
1850 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1851 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1852 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1853 F:      arch/arm/boot/dts/gemini*
1854 F:      arch/arm/mach-gemini/
1855 F:      drivers/crypto/gemini/
1856 F:      drivers/net/ethernet/cortina/
1857 F:      drivers/pinctrl/pinctrl-gemini.c
1858 F:      drivers/rtc/rtc-ftrtc010.c
1859
1860 ARM/CZ.NIC TURRIS SUPPORT
1861 M:      Marek Behún <[email protected]>
1862 S:      Maintained
1863 W:      https://www.turris.cz/
1864 F:      Documentation/ABI/testing/debugfs-moxtet
1865 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
1866 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
1867 F:      Documentation/devicetree/bindings/bus/moxtet.txt
1868 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
1869 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
1870 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
1871 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
1872 F:      drivers/bus/moxtet.c
1873 F:      drivers/firmware/turris-mox-rwtm.c
1874 F:      drivers/leds/leds-turris-omnia.c
1875 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
1876 F:      drivers/gpio/gpio-moxtet.c
1877 F:      drivers/watchdog/armada_37xx_wdt.c
1878 F:      include/dt-bindings/bus/moxtet.h
1879 F:      include/linux/armada-37xx-rwtm-mailbox.h
1880 F:      include/linux/moxtet.h
1881
1882 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1883 M:      Robert Jarzmik <[email protected]>
1884 L:      [email protected] (moderated for non-subscribers)
1885 S:      Maintained
1886 F:      arch/arm/mach-pxa/ezx.c
1887
1888 ARM/FARADAY FA526 PORT
1889 M:      Hans Ulli Kroll <[email protected]>
1890 L:      [email protected] (moderated for non-subscribers)
1891 S:      Maintained
1892 T:      git git://git.berlios.de/gemini-board
1893 F:      arch/arm/mm/*-fa*
1894
1895 ARM/FOOTBRIDGE ARCHITECTURE
1896 M:      Russell King <[email protected]>
1897 L:      [email protected] (moderated for non-subscribers)
1898 S:      Maintained
1899 W:      http://www.armlinux.org.uk/
1900 F:      arch/arm/include/asm/hardware/dec21285.h
1901 F:      arch/arm/mach-footbridge/
1902
1903 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1904 M:      Shawn Guo <[email protected]>
1905 M:      Sascha Hauer <[email protected]>
1906 R:      Pengutronix Kernel Team <[email protected]>
1907 R:      Fabio Estevam <[email protected]>
1908 R:      NXP Linux Team <[email protected]>
1909 L:      [email protected] (moderated for non-subscribers)
1910 S:      Maintained
1911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1912 X:      drivers/media/i2c/
1913 N:      imx
1914 N:      mxs
1915
1916 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
1917 M:      Shawn Guo <[email protected]>
1918 M:      Li Yang <[email protected]>
1919 L:      [email protected] (moderated for non-subscribers)
1920 S:      Maintained
1921 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1922 F:      arch/arm/boot/dts/ls1021a*
1923 F:      arch/arm64/boot/dts/freescale/fsl-*
1924 F:      arch/arm64/boot/dts/freescale/qoriq-*
1925
1926 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1927 M:      Shawn Guo <[email protected]>
1928 M:      Sascha Hauer <[email protected]>
1929 R:      Pengutronix Kernel Team <[email protected]>
1930 R:      Stefan Agner <[email protected]>
1931 L:      [email protected] (moderated for non-subscribers)
1932 S:      Maintained
1933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1934 F:      arch/arm/boot/dts/vf*
1935 F:      arch/arm/mach-imx/*vf610*
1936
1937 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1938 M:      Lennert Buytenhek <[email protected]>
1939 L:      [email protected] (moderated for non-subscribers)
1940 S:      Maintained
1941
1942 ARM/GUMSTIX MACHINE SUPPORT
1943 M:      Steve Sakoman <[email protected]>
1944 L:      [email protected] (moderated for non-subscribers)
1945 S:      Maintained
1946
1947 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1948 M:      Philipp Zabel <[email protected]>
1949 M:      Paul Parsons <[email protected]>
1950 L:      [email protected] (moderated for non-subscribers)
1951 S:      Maintained
1952 F:      arch/arm/mach-pxa/hx4700.c
1953 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1954 F:      sound/soc/pxa/hx4700.c
1955
1956 ARM/HISILICON SOC SUPPORT
1957 M:      Wei Xu <[email protected]>
1958 L:      [email protected] (moderated for non-subscribers)
1959 S:      Supported
1960 W:      http://www.hisilicon.com
1961 T:      git git://github.com/hisilicon/linux-hisi.git
1962 F:      arch/arm/boot/dts/hi3*
1963 F:      arch/arm/boot/dts/hip*
1964 F:      arch/arm/boot/dts/hisi*
1965 F:      arch/arm/mach-hisi/
1966 F:      arch/arm64/boot/dts/hisilicon/
1967
1968 ARM/HP JORNADA 7XX MACHINE SUPPORT
1969 M:      Kristoffer Ericson <[email protected]>
1970 S:      Maintained
1971 W:      www.jlime.com
1972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1973 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1974 F:      arch/arm/mach-sa1100/jornada720.c
1975
1976 ARM/IGEP MACHINE SUPPORT
1977 M:      Enric Balletbo i Serra <[email protected]>
1978 M:      Javier Martinez Canillas <[email protected]>
1979 L:      [email protected]
1980 L:      [email protected] (moderated for non-subscribers)
1981 S:      Maintained
1982 F:      arch/arm/boot/dts/omap3-igep*
1983
1984 ARM/INCOME PXA270 SUPPORT
1985 M:      Marek Vasut <[email protected]>
1986 L:      [email protected] (moderated for non-subscribers)
1987 S:      Maintained
1988 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1989
1990 ARM/INTEL IOP32X ARM ARCHITECTURE
1991 M:      Lennert Buytenhek <[email protected]>
1992 L:      [email protected] (moderated for non-subscribers)
1993 S:      Maintained
1994
1995 ARM/INTEL IQ81342EX MACHINE SUPPORT
1996 M:      Lennert Buytenhek <[email protected]>
1997 L:      [email protected] (moderated for non-subscribers)
1998 S:      Maintained
1999
2000 ARM/INTEL IXDP2850 MACHINE SUPPORT
2001 M:      Lennert Buytenhek <[email protected]>
2002 L:      [email protected] (moderated for non-subscribers)
2003 S:      Maintained
2004
2005 ARM/INTEL IXP4XX ARM ARCHITECTURE
2006 M:      Linus Walleij <[email protected]>
2007 M:      Imre Kaloz <[email protected]>
2008 M:      Krzysztof Halasa <[email protected]>
2009 L:      [email protected] (moderated for non-subscribers)
2010 S:      Maintained
2011 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2012 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
2013 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2014 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2015 F:      arch/arm/mach-ixp4xx/
2016 F:      drivers/clocksource/timer-ixp4xx.c
2017 F:      drivers/crypto/ixp4xx_crypto.c
2018 F:      drivers/gpio/gpio-ixp4xx.c
2019 F:      drivers/irqchip/irq-ixp4xx.c
2020 F:      include/linux/irqchip/irq-ixp4xx.h
2021 F:      include/linux/platform_data/timer-ixp4xx.h
2022
2023 ARM/INTEL KEEMBAY ARCHITECTURE
2024 M:      Paul J. Murphy <[email protected]>
2025 M:      Daniele Alessandrelli <[email protected]>
2026 S:      Maintained
2027 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2028 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2029 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2030
2031 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
2032 M:      Jonathan Cameron <[email protected]>
2033 L:      [email protected] (moderated for non-subscribers)
2034 S:      Maintained
2035 F:      arch/arm/mach-pxa/stargate2.c
2036 F:      drivers/pcmcia/pxa2xx_stargate2.c
2037
2038 ARM/INTEL XSC3 (MANZANO) ARM CORE
2039 M:      Lennert Buytenhek <[email protected]>
2040 L:      [email protected] (moderated for non-subscribers)
2041 S:      Maintained
2042
2043 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
2044 M:      Lennert Buytenhek <[email protected]>
2045 L:      [email protected] (moderated for non-subscribers)
2046 S:      Maintained
2047
2048 ARM/LG1K ARCHITECTURE
2049 M:      Chanho Min <[email protected]>
2050 L:      [email protected] (moderated for non-subscribers)
2051 S:      Maintained
2052 F:      arch/arm64/boot/dts/lg/
2053
2054 ARM/LOGICPD PXA270 MACHINE SUPPORT
2055 M:      Lennert Buytenhek <[email protected]>
2056 L:      [email protected] (moderated for non-subscribers)
2057 S:      Maintained
2058
2059 ARM/LPC18XX ARCHITECTURE
2060 M:      Vladimir Zapolskiy <[email protected]>
2061 L:      [email protected] (moderated for non-subscribers)
2062 S:      Maintained
2063 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2064 F:      arch/arm/boot/dts/lpc43*
2065 F:      drivers/i2c/busses/i2c-lpc2k.c
2066 F:      drivers/memory/pl172.c
2067 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2068 F:      drivers/rtc/rtc-lpc24xx.c
2069 N:      lpc18xx
2070
2071 ARM/LPC32XX SOC SUPPORT
2072 M:      Vladimir Zapolskiy <[email protected]>
2073 L:      [email protected] (moderated for non-subscribers)
2074 S:      Maintained
2075 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2076 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2077 F:      arch/arm/boot/dts/lpc32*
2078 F:      arch/arm/mach-lpc32xx/
2079 F:      drivers/i2c/busses/i2c-pnx.c
2080 F:      drivers/net/ethernet/nxp/lpc_eth.c
2081 F:      drivers/usb/host/ohci-nxp.c
2082 F:      drivers/watchdog/pnx4008_wdt.c
2083 N:      lpc32xx
2084
2085 ARM/MAGICIAN MACHINE SUPPORT
2086 M:      Philipp Zabel <[email protected]>
2087 S:      Maintained
2088
2089 ARM/Marvell Dove/MV78xx0/Orion SOC support
2090 M:      Andrew Lunn <[email protected]>
2091 M:      Sebastian Hesselbarth <[email protected]>
2092 M:      Gregory Clement <[email protected]>
2093 L:      [email protected] (moderated for non-subscribers)
2094 S:      Maintained
2095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2096 F:      Documentation/devicetree/bindings/soc/dove/
2097 F:      arch/arm/boot/dts/dove*
2098 F:      arch/arm/boot/dts/orion5x*
2099 F:      arch/arm/mach-dove/
2100 F:      arch/arm/mach-mv78xx0/
2101 F:      arch/arm/mach-orion5x/
2102 F:      arch/arm/plat-orion/
2103 F:      drivers/soc/dove/
2104
2105 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2106 M:      Andrew Lunn <[email protected]>
2107 M:      Gregory Clement <[email protected]>
2108 M:      Sebastian Hesselbarth <[email protected]>
2109 L:      [email protected] (moderated for non-subscribers)
2110 S:      Maintained
2111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2112 F:      arch/arm/boot/dts/armada*
2113 F:      arch/arm/boot/dts/kirkwood*
2114 F:      arch/arm/configs/mvebu_*_defconfig
2115 F:      arch/arm/mach-mvebu/
2116 F:      arch/arm64/boot/dts/marvell/armada*
2117 F:      arch/arm64/boot/dts/marvell/cn913*
2118 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2119 F:      drivers/cpufreq/armada-8k-cpufreq.c
2120 F:      drivers/cpufreq/mvebu-cpufreq.c
2121 F:      drivers/irqchip/irq-armada-370-xp.c
2122 F:      drivers/irqchip/irq-mvebu-*
2123 F:      drivers/pinctrl/mvebu/
2124 F:      drivers/rtc/rtc-armada38x.c
2125
2126 ARM/Mediatek RTC DRIVER
2127 M:      Eddie Huang <[email protected]>
2128 M:      Sean Wang <[email protected]>
2129 L:      [email protected] (moderated for non-subscribers)
2130 L:      [email protected] (moderated for non-subscribers)
2131 S:      Maintained
2132 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2133 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2134 F:      drivers/rtc/rtc-mt2712.c
2135 F:      drivers/rtc/rtc-mt6397.c
2136 F:      drivers/rtc/rtc-mt7622.c
2137
2138 ARM/Mediatek SoC support
2139 M:      Matthias Brugger <[email protected]>
2140 L:      [email protected] (moderated for non-subscribers)
2141 L:      [email protected] (moderated for non-subscribers)
2142 S:      Maintained
2143 W:      https://mtk.wiki.kernel.org/
2144 C:      irc://chat.freenode.net/linux-mediatek
2145 F:      arch/arm/boot/dts/mt6*
2146 F:      arch/arm/boot/dts/mt7*
2147 F:      arch/arm/boot/dts/mt8*
2148 F:      arch/arm/mach-mediatek/
2149 F:      arch/arm64/boot/dts/mediatek/
2150 F:      drivers/soc/mediatek/
2151 N:      mtk
2152 N:      mt[678]
2153 K:      mediatek
2154
2155 ARM/Mediatek USB3 PHY DRIVER
2156 M:      Chunfeng Yun <[email protected]>
2157 L:      [email protected] (moderated for non-subscribers)
2158 L:      [email protected] (moderated for non-subscribers)
2159 S:      Maintained
2160 F:      Documentation/devicetree/bindings/phy/mediatek,*
2161 F:      drivers/phy/mediatek/
2162
2163 ARM/Microchip (AT91) SoC support
2164 M:      Nicolas Ferre <[email protected]>
2165 M:      Alexandre Belloni <[email protected]>
2166 M:      Ludovic Desroches <[email protected]>
2167 L:      [email protected] (moderated for non-subscribers)
2168 S:      Supported
2169 W:      http://www.linux4sam.org
2170 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2171 F:      arch/arm/boot/dts/at91*.dts
2172 F:      arch/arm/boot/dts/at91*.dtsi
2173 F:      arch/arm/boot/dts/sama*.dts
2174 F:      arch/arm/boot/dts/sama*.dtsi
2175 F:      arch/arm/include/debug/at91.S
2176 F:      arch/arm/mach-at91/
2177 F:      drivers/memory/atmel*
2178 F:      drivers/watchdog/sama5d4_wdt.c
2179 F:      include/soc/at91/
2180 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2181 X:      drivers/net/wireless/atmel/
2182 N:      at91
2183 N:      atmel
2184
2185 ARM/Microchip Sparx5 SoC support
2186 M:      Lars Povlsen <[email protected]>
2187 M:      Steen Hegelund <[email protected]>
2188 M:      [email protected]
2189 L:      [email protected] (moderated for non-subscribers)
2190 S:      Supported
2191 T:      git git://github.com/microchip-ung/linux-upstream.git
2192 F:      arch/arm64/boot/dts/microchip/
2193 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2194 N:      sparx5
2195
2196 Microchip Timer Counter Block (TCB) Capture Driver
2197 M:      Kamel Bouhara <[email protected]>
2198 L:      [email protected] (moderated for non-subscribers)
2199 L:      [email protected]
2200 S:      Maintained
2201 F:      drivers/counter/microchip-tcb-capture.c
2202
2203 ARM/MIOA701 MACHINE SUPPORT
2204 M:      Robert Jarzmik <[email protected]>
2205 L:      [email protected] (moderated for non-subscribers)
2206 S:      Maintained
2207 F:      arch/arm/mach-pxa/mioa701.c
2208
2209 ARM/MStar/Sigmastar Armv7 SoC support
2210 M:      Daniel Palmer <[email protected]>
2211 L:      [email protected] (moderated for non-subscribers)
2212 S:      Maintained
2213 W:      http://linux-chenxing.org/
2214 T:      git git://github.com/linux-chenxing/linux.git
2215 F:      Documentation/devicetree/bindings/arm/mstar/*
2216 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2217 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2218 F:      arch/arm/boot/dts/mstar-*
2219 F:      arch/arm/mach-mstar/
2220 F:      drivers/clk/mstar/
2221 F:      drivers/gpio/gpio-msc313.c
2222 F:      drivers/watchdog/msc313e_wdt.c
2223 F:      include/dt-bindings/clock/mstar-*
2224 F:      include/dt-bindings/gpio/msc313-gpio.h
2225
2226 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
2227 M:      Michael Petchkovsky <[email protected]>
2228 S:      Maintained
2229
2230 ARM/NOMADIK/Ux500 ARCHITECTURES
2231 M:      Linus Walleij <[email protected]>
2232 L:      [email protected] (moderated for non-subscribers)
2233 S:      Maintained
2234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2235 F:      Documentation/devicetree/bindings/arm/ste-*
2236 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2237 F:      Documentation/devicetree/bindings/arm/ux500/
2238 F:      Documentation/devicetree/bindings/i2c/i2c-nomadik.txt
2239 F:      arch/arm/boot/dts/ste-*
2240 F:      arch/arm/mach-nomadik/
2241 F:      arch/arm/mach-ux500/
2242 F:      drivers/clk/clk-nomadik.c
2243 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2244 F:      drivers/dma/ste_dma40*
2245 F:      drivers/hwspinlock/u8500_hsem.c
2246 F:      drivers/i2c/busses/i2c-nomadik.c
2247 F:      drivers/iio/adc/ab8500-gpadc.c
2248 F:      drivers/mfd/ab8500*
2249 F:      drivers/mfd/abx500*
2250 F:      drivers/mfd/db8500*
2251 F:      drivers/mfd/dbx500*
2252 F:      drivers/pinctrl/nomadik/
2253 F:      drivers/rtc/rtc-ab8500.c
2254 F:      drivers/rtc/rtc-pl031.c
2255 F:      drivers/soc/ux500/
2256
2257 ARM/NUVOTON NPCM ARCHITECTURE
2258 M:      Avi Fishman <[email protected]>
2259 M:      Tomer Maimon <[email protected]>
2260 M:      Tali Perry <[email protected]>
2261 R:      Patrick Venture <[email protected]>
2262 R:      Nancy Yuen <[email protected]>
2263 R:      Benjamin Fair <[email protected]>
2264 L:      [email protected] (moderated for non-subscribers)
2265 S:      Supported
2266 F:      Documentation/devicetree/bindings/*/*/*npcm*
2267 F:      Documentation/devicetree/bindings/*/*npcm*
2268 F:      arch/arm/boot/dts/nuvoton-npcm*
2269 F:      arch/arm/mach-npcm/
2270 F:      drivers/*/*npcm*
2271 F:      drivers/*/*/*npcm*
2272 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2273
2274 ARM/NUVOTON WPCM450 ARCHITECTURE
2275 M:      Jonathan Neuschäfer <[email protected]>
2276 L:      [email protected] (moderated for non-subscribers)
2277 S:      Maintained
2278 F:      Documentation/devicetree/bindings/*/*wpcm*
2279 F:      arch/arm/boot/dts/nuvoton-wpcm450*
2280 F:      arch/arm/mach-npcm/wpcm450.c
2281 F:      drivers/*/*wpcm*
2282
2283 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
2284 L:      [email protected] (subscribers-only)
2285 S:      Orphan
2286 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
2287 F:      arch/arm/mach-s3c/gta02.h
2288 F:      arch/arm/mach-s3c/mach-gta02.c
2289
2290 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2291 M:      Alexander Clouter <[email protected]>
2292 L:      [email protected] (moderated for non-subscribers)
2293 S:      Maintained
2294 W:      http://www.digriz.org.uk/ts78xx/kernel
2295 F:      arch/arm/mach-orion5x/ts78xx-*
2296
2297 ARM/OXNAS platform support
2298 M:      Neil Armstrong <[email protected]>
2299 L:      [email protected] (moderated for non-subscribers)
2300 L:      [email protected] (moderated for non-subscribers)
2301 S:      Maintained
2302 F:      arch/arm/boot/dts/ox8*.dts*
2303 F:      arch/arm/mach-oxnas/
2304 F:      drivers/power/reset/oxnas-restart.c
2305 N:      oxnas
2306
2307 ARM/PALM TREO SUPPORT
2308 M:      Tomas Cech <[email protected]>
2309 L:      [email protected]
2310 S:      Maintained
2311 W:      http://hackndev.com
2312 F:      arch/arm/mach-pxa/palmtreo.*
2313
2314 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
2315 M:      Marek Vasut <[email protected]>
2316 L:      [email protected]
2317 S:      Maintained
2318 W:      http://hackndev.com
2319 F:      arch/arm/mach-pxa/include/mach/palmld.h
2320 F:      arch/arm/mach-pxa/include/mach/palmtc.h
2321 F:      arch/arm/mach-pxa/include/mach/palmtx.h
2322 F:      arch/arm/mach-pxa/palmld.c
2323 F:      arch/arm/mach-pxa/palmt5.*
2324 F:      arch/arm/mach-pxa/palmtc.c
2325 F:      arch/arm/mach-pxa/palmte2.*
2326 F:      arch/arm/mach-pxa/palmtx.c
2327
2328 ARM/PALMZ72 SUPPORT
2329 M:      Sergey Lapin <[email protected]>
2330 L:      [email protected]
2331 S:      Maintained
2332 W:      http://hackndev.com
2333 F:      arch/arm/mach-pxa/palmz72.*
2334
2335 ARM/PLEB SUPPORT
2336 M:      Peter Chubb <[email protected]>
2337 S:      Maintained
2338 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
2339
2340 ARM/PT DIGITAL BOARD PORT
2341 M:      Stefan Eletzhofer <[email protected]>
2342 L:      [email protected] (moderated for non-subscribers)
2343 S:      Maintained
2344 W:      http://www.armlinux.org.uk/
2345
2346 ARM/QUALCOMM SUPPORT
2347 M:      Andy Gross <[email protected]>
2348 M:      Bjorn Andersson <[email protected]>
2349 L:      [email protected]
2350 S:      Maintained
2351 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2352 F:      Documentation/devicetree/bindings/*/qcom*
2353 F:      Documentation/devicetree/bindings/soc/qcom/
2354 F:      arch/arm/boot/dts/qcom-*.dts
2355 F:      arch/arm/boot/dts/qcom-*.dtsi
2356 F:      arch/arm/mach-qcom/
2357 F:      arch/arm64/boot/dts/qcom/
2358 F:      drivers/*/*/qcom*
2359 F:      drivers/*/*/qcom/
2360 F:      drivers/*/pm8???-*
2361 F:      drivers/*/qcom*
2362 F:      drivers/*/qcom/
2363 F:      drivers/bluetooth/btqcomsmd.c
2364 F:      drivers/clocksource/timer-qcom.c
2365 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2366 F:      drivers/extcon/extcon-qcom*
2367 F:      drivers/i2c/busses/i2c-qcom-geni.c
2368 F:      drivers/i2c/busses/i2c-qup.c
2369 F:      drivers/iommu/msm*
2370 F:      drivers/mfd/ssbi.c
2371 F:      drivers/mmc/host/mmci_qcom*
2372 F:      drivers/mmc/host/sdhci-msm.c
2373 F:      drivers/pci/controller/dwc/pcie-qcom.c
2374 F:      drivers/phy/qualcomm/
2375 F:      drivers/power/*/msm*
2376 F:      drivers/reset/reset-qcom-*
2377 F:      drivers/scsi/ufs/ufs-qcom*
2378 F:      drivers/spi/spi-geni-qcom.c
2379 F:      drivers/spi/spi-qcom-qspi.c
2380 F:      drivers/spi/spi-qup.c
2381 F:      drivers/tty/serial/msm_serial.c
2382 F:      drivers/usb/dwc3/dwc3-qcom.c
2383 F:      include/dt-bindings/*/qcom*
2384 F:      include/linux/*/qcom*
2385 F:      include/linux/soc/qcom/
2386
2387 ARM/RADISYS ENP2611 MACHINE SUPPORT
2388 M:      Lennert Buytenhek <[email protected]>
2389 L:      [email protected] (moderated for non-subscribers)
2390 S:      Maintained
2391
2392 ARM/RDA MICRO ARCHITECTURE
2393 M:      Manivannan Sadhasivam <[email protected]>
2394 L:      [email protected] (moderated for non-subscribers)
2395 L:      [email protected] (moderated for non-subscribers)
2396 S:      Maintained
2397 F:      Documentation/devicetree/bindings/arm/rda.yaml
2398 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2399 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt
2400 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt
2401 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt
2402 F:      arch/arm/boot/dts/rda8810pl-*
2403 F:      drivers/clocksource/timer-rda.c
2404 F:      drivers/gpio/gpio-rda.c
2405 F:      drivers/irqchip/irq-rda-intc.c
2406 F:      drivers/tty/serial/rda-uart.c
2407
2408 ARM/REALTEK ARCHITECTURE
2409 M:      Andreas Färber <[email protected]>
2410 L:      [email protected] (moderated for non-subscribers)
2411 L:      [email protected] (moderated for non-subscribers)
2412 S:      Maintained
2413 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2414 F:      arch/arm/boot/dts/rtd*
2415 F:      arch/arm/mach-realtek/
2416 F:      arch/arm64/boot/dts/realtek/
2417
2418 ARM/RENESAS ARM64 ARCHITECTURE
2419 M:      Geert Uytterhoeven <[email protected]>
2420 M:      Magnus Damm <[email protected]>
2421 L:      [email protected]
2422 S:      Supported
2423 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2425 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2426 F:      arch/arm64/boot/dts/renesas/
2427 F:      drivers/soc/renesas/
2428 F:      include/linux/soc/renesas/
2429
2430 ARM/RISCPC ARCHITECTURE
2431 M:      Russell King <[email protected]>
2432 L:      [email protected] (moderated for non-subscribers)
2433 S:      Maintained
2434 W:      http://www.armlinux.org.uk/
2435 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
2436 F:      arch/arm/include/asm/hardware/ioc.h
2437 F:      arch/arm/include/asm/hardware/iomd.h
2438 F:      arch/arm/include/asm/hardware/memc.h
2439 F:      arch/arm/mach-rpc/
2440 F:      drivers/net/ethernet/8390/etherh.c
2441 F:      drivers/net/ethernet/i825xx/ether1*
2442 F:      drivers/net/ethernet/seeq/ether3*
2443 F:      drivers/scsi/arm/
2444
2445 ARM/Rockchip SoC support
2446 M:      Heiko Stuebner <[email protected]>
2447 L:      [email protected] (moderated for non-subscribers)
2448 L:      [email protected]
2449 S:      Maintained
2450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2451 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2452 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2453 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2454 F:      arch/arm/boot/dts/rk3*
2455 F:      arch/arm/boot/dts/rv1108*
2456 F:      arch/arm/mach-rockchip/
2457 F:      drivers/*/*/*rockchip*
2458 F:      drivers/*/*rockchip*
2459 F:      drivers/clk/rockchip/
2460 F:      drivers/i2c/busses/i2c-rk3x.c
2461 F:      sound/soc/rockchip/
2462 N:      rockchip
2463
2464 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2465 M:      Krzysztof Kozlowski <[email protected]>
2466 L:      [email protected] (moderated for non-subscribers)
2467 L:      [email protected]
2468 S:      Maintained
2469 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2470 F:      Documentation/arm/samsung/
2471 F:      Documentation/devicetree/bindings/arm/samsung/
2472 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2473 F:      arch/arm/boot/dts/exynos*
2474 F:      arch/arm/boot/dts/s3c*
2475 F:      arch/arm/boot/dts/s5p*
2476 F:      arch/arm/mach-exynos*/
2477 F:      arch/arm/mach-s3c/
2478 F:      arch/arm/mach-s5p*/
2479 F:      arch/arm64/boot/dts/exynos/
2480 F:      drivers/*/*/*s3c24*
2481 F:      drivers/*/*s3c24*
2482 F:      drivers/*/*s3c64xx*
2483 F:      drivers/*/*s5pv210*
2484 F:      drivers/clocksource/samsung_pwm_timer.c
2485 F:      drivers/memory/samsung/
2486 F:      drivers/pwm/pwm-samsung.c
2487 F:      drivers/soc/samsung/
2488 F:      drivers/tty/serial/samsung*
2489 F:      include/clocksource/samsung_pwm.h
2490 F:      include/linux/platform_data/*s3c*
2491 F:      include/linux/serial_s3c.h
2492 F:      include/linux/soc/samsung/
2493 N:      exynos
2494 N:      s3c2410
2495 N:      s3c64xx
2496 N:      s5pv210
2497
2498 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2499 M:      Andrzej Hajda <[email protected]>
2500 L:      [email protected]
2501 L:      [email protected]
2502 S:      Maintained
2503 F:      drivers/media/platform/s5p-g2d/
2504
2505 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2506 M:      Marek Szyprowski <[email protected]>
2507 L:      [email protected]
2508 L:      [email protected]
2509 S:      Maintained
2510 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
2511 F:      drivers/media/cec/platform/s5p/
2512
2513 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2514 M:      Andrzej Pietrasiewicz <[email protected]>
2515 M:      Jacek Anaszewski <[email protected]>
2516 M:      Sylwester Nawrocki <[email protected]>
2517 L:      [email protected]
2518 L:      [email protected]
2519 S:      Maintained
2520 F:      drivers/media/platform/s5p-jpeg/
2521
2522 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2523 M:      Andrzej Hajda <[email protected]>
2524 L:      [email protected]
2525 L:      [email protected]
2526 S:      Maintained
2527 F:      drivers/media/platform/s5p-mfc/
2528
2529 ARM/SHMOBILE ARM ARCHITECTURE
2530 M:      Geert Uytterhoeven <[email protected]>
2531 M:      Magnus Damm <[email protected]>
2532 L:      [email protected]
2533 S:      Supported
2534 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2536 F:      Documentation/devicetree/bindings/arm/renesas.yaml
2537 F:      arch/arm/boot/dts/emev2*
2538 F:      arch/arm/boot/dts/gr-peach*
2539 F:      arch/arm/boot/dts/iwg20d-q7*
2540 F:      arch/arm/boot/dts/r7s*
2541 F:      arch/arm/boot/dts/r8a*
2542 F:      arch/arm/boot/dts/r9a*
2543 F:      arch/arm/boot/dts/sh*
2544 F:      arch/arm/configs/shmobile_defconfig
2545 F:      arch/arm/include/debug/renesas-scif.S
2546 F:      arch/arm/mach-shmobile/
2547 F:      drivers/soc/renesas/
2548 F:      include/linux/soc/renesas/
2549
2550 ARM/SOCFPGA ARCHITECTURE
2551 M:      Dinh Nguyen <[email protected]>
2552 S:      Maintained
2553 W:      http://www.rocketboards.org
2554 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2555 F:      arch/arm/boot/dts/socfpga*
2556 F:      arch/arm/configs/socfpga_defconfig
2557 F:      arch/arm/mach-socfpga/
2558 F:      arch/arm64/boot/dts/altera/
2559 F:      arch/arm64/boot/dts/intel/
2560
2561 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2562 M:      Dinh Nguyen <[email protected]>
2563 S:      Maintained
2564 F:      drivers/clk/socfpga/
2565
2566 ARM/SOCFPGA EDAC SUPPORT
2567 M:      Dinh Nguyen <[email protected]>
2568 S:      Maintained
2569 F:      drivers/edac/altera_edac.[ch]
2570
2571 ARM/SPREADTRUM SoC SUPPORT
2572 M:      Orson Zhai <[email protected]>
2573 M:      Baolin Wang <[email protected]>
2574 M:      Chunyan Zhang <[email protected]>
2575 S:      Maintained
2576 F:      arch/arm64/boot/dts/sprd
2577 N:      sprd
2578 N:      sc27xx
2579 N:      sc2731
2580
2581 ARM/STI ARCHITECTURE
2582 M:      Patrice Chotard <[email protected]>
2583 L:      [email protected] (moderated for non-subscribers)
2584 S:      Maintained
2585 W:      http://www.stlinux.com
2586 F:      Documentation/devicetree/bindings/i2c/i2c-st.txt
2587 F:      arch/arm/boot/dts/sti*
2588 F:      arch/arm/mach-sti/
2589 F:      drivers/ata/ahci_st.c
2590 F:      drivers/char/hw_random/st-rng.c
2591 F:      drivers/clocksource/arm_global_timer.c
2592 F:      drivers/clocksource/clksrc_st_lpc.c
2593 F:      drivers/cpufreq/sti-cpufreq.c
2594 F:      drivers/dma/st_fdma*
2595 F:      drivers/i2c/busses/i2c-st.c
2596 F:      drivers/media/platform/sti/c8sectpfe/
2597 F:      drivers/media/rc/st_rc.c
2598 F:      drivers/mmc/host/sdhci-st.c
2599 F:      drivers/phy/st/phy-miphy28lp.c
2600 F:      drivers/phy/st/phy-stih407-usb.c
2601 F:      drivers/pinctrl/pinctrl-st.c
2602 F:      drivers/remoteproc/st_remoteproc.c
2603 F:      drivers/remoteproc/st_slim_rproc.c
2604 F:      drivers/reset/sti/
2605 F:      drivers/rtc/rtc-st-lpc.c
2606 F:      drivers/tty/serial/st-asc.c
2607 F:      drivers/usb/dwc3/dwc3-st.c
2608 F:      drivers/usb/host/ehci-st.c
2609 F:      drivers/usb/host/ohci-st.c
2610 F:      drivers/watchdog/st_lpc_wdt.c
2611 F:      include/linux/remoteproc/st_slim_rproc.h
2612
2613 ARM/STM32 ARCHITECTURE
2614 M:      Maxime Coquelin <[email protected]>
2615 M:      Alexandre Torgue <[email protected]>
2616 L:      [email protected] (moderated for non-subscribers)
2617 L:      [email protected] (moderated for non-subscribers)
2618 S:      Maintained
2619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2620 F:      arch/arm/boot/dts/stm32*
2621 F:      arch/arm/mach-stm32/
2622 F:      drivers/clocksource/armv7m_systick.c
2623 N:      stm32
2624 N:      stm
2625
2626 ARM/Synaptics SoC support
2627 M:      Jisheng Zhang <[email protected]>
2628 M:      Sebastian Hesselbarth <[email protected]>
2629 L:      [email protected] (moderated for non-subscribers)
2630 S:      Maintained
2631 F:      arch/arm/boot/dts/berlin*
2632 F:      arch/arm/mach-berlin/
2633 F:      arch/arm64/boot/dts/synaptics/
2634
2635 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2636 M:      Lennert Buytenhek <[email protected]>
2637 L:      [email protected] (moderated for non-subscribers)
2638 S:      Maintained
2639
2640 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2641 M:      Hans Verkuil <[email protected]>
2642 L:      [email protected]
2643 L:      [email protected]
2644 S:      Maintained
2645 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2646 F:      drivers/media/cec/platform/tegra/
2647
2648 ARM/TETON BGA MACHINE SUPPORT
2649 M:      "Mark F. Brown" <[email protected]>
2650 L:      [email protected] (moderated for non-subscribers)
2651 S:      Maintained
2652
2653 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2654 M:      Santosh Shilimkar <[email protected]>
2655 L:      [email protected]
2656 S:      Maintained
2657 F:      drivers/memory/*emif*
2658
2659 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2660 M:      Santosh Shilimkar <[email protected]>
2661 L:      [email protected] (moderated for non-subscribers)
2662 S:      Maintained
2663 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2664 F:      arch/arm/boot/dts/keystone-*
2665 F:      arch/arm/mach-keystone/
2666
2667 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2668 M:      Santosh Shilimkar <[email protected]>
2669 L:      [email protected]
2670 S:      Maintained
2671 F:      drivers/clk/keystone/
2672
2673 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2674 M:      Santosh Shilimkar <[email protected]>
2675 L:      [email protected] (moderated for non-subscribers)
2676 L:      [email protected]
2677 S:      Maintained
2678 F:      drivers/clocksource/timer-keystone.c
2679
2680 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2681 M:      Santosh Shilimkar <[email protected]>
2682 L:      [email protected]
2683 S:      Maintained
2684 F:      drivers/power/reset/keystone-reset.c
2685
2686 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2687 M:      Nishanth Menon <[email protected]>
2688 M:      Tero Kristo <[email protected]>
2689 L:      [email protected] (moderated for non-subscribers)
2690 S:      Supported
2691 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2692 F:      arch/arm64/boot/dts/ti/Makefile
2693 F:      arch/arm64/boot/dts/ti/k3-*
2694 F:      include/dt-bindings/pinctrl/k3.h
2695
2696 ARM/THECUS N2100 MACHINE SUPPORT
2697 M:      Lennert Buytenhek <[email protected]>
2698 L:      [email protected] (moderated for non-subscribers)
2699 S:      Maintained
2700
2701 ARM/TOSA MACHINE SUPPORT
2702 M:      Dmitry Eremin-Solenikov <[email protected]>
2703 M:      Dirk Opfer <[email protected]>
2704 S:      Maintained
2705
2706 ARM/TOSHIBA VISCONTI ARCHITECTURE
2707 M:      Nobuhiro Iwamatsu <[email protected]>
2708 L:      [email protected] (moderated for non-subscribers)
2709 S:      Supported
2710 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2711 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2712 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2713 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2714 F:      Documentation/devicetree/bindings/pinctrl/toshiba,tmpv7700-pinctrl.yaml
2715 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2716 F:      arch/arm64/boot/dts/toshiba/
2717 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2718 F:      drivers/gpio/gpio-visconti.c
2719 F:      drivers/pinctrl/visconti/
2720 F:      drivers/watchdog/visconti_wdt.c
2721 N:      visconti
2722
2723 ARM/UNIPHIER ARCHITECTURE
2724 M:      Kunihiko Hayashi <[email protected]>
2725 M:      Masami Hiramatsu <[email protected]>
2726 L:      [email protected] (moderated for non-subscribers)
2727 S:      Maintained
2728 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2729 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2730 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2731 F:      arch/arm/boot/dts/uniphier*
2732 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2733 F:      arch/arm/mach-uniphier/
2734 F:      arch/arm/mm/cache-uniphier.c
2735 F:      arch/arm64/boot/dts/socionext/uniphier*
2736 F:      drivers/bus/uniphier-system-bus.c
2737 F:      drivers/clk/uniphier/
2738 F:      drivers/dma/uniphier-mdmac.c
2739 F:      drivers/gpio/gpio-uniphier.c
2740 F:      drivers/i2c/busses/i2c-uniphier*
2741 F:      drivers/irqchip/irq-uniphier-aidet.c
2742 F:      drivers/mmc/host/uniphier-sd.c
2743 F:      drivers/pinctrl/uniphier/
2744 F:      drivers/reset/reset-uniphier.c
2745 F:      drivers/tty/serial/8250/8250_uniphier.c
2746 N:      uniphier
2747
2748 ARM/VERSATILE EXPRESS PLATFORM
2749 M:      Liviu Dudau <[email protected]>
2750 M:      Sudeep Holla <[email protected]>
2751 M:      Lorenzo Pieralisi <[email protected]>
2752 L:      [email protected] (moderated for non-subscribers)
2753 S:      Maintained
2754 F:      */*/*/vexpress*
2755 F:      */*/vexpress*
2756 F:      arch/arm/boot/dts/vexpress*
2757 F:      arch/arm/mach-vexpress/
2758 F:      arch/arm64/boot/dts/arm/
2759 F:      drivers/clk/versatile/clk-vexpress-osc.c
2760 F:      drivers/clocksource/timer-versatile.c
2761 N:      mps2
2762
2763 ARM/VFP SUPPORT
2764 M:      Russell King <[email protected]>
2765 L:      [email protected] (moderated for non-subscribers)
2766 S:      Maintained
2767 W:      http://www.armlinux.org.uk/
2768 F:      arch/arm/vfp/
2769
2770 ARM/VOIPAC PXA270 SUPPORT
2771 M:      Marek Vasut <[email protected]>
2772 L:      [email protected] (moderated for non-subscribers)
2773 S:      Maintained
2774 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2775 F:      arch/arm/mach-pxa/vpac270.c
2776
2777 ARM/VT8500 ARM ARCHITECTURE
2778 M:      Tony Prisk <[email protected]>
2779 L:      [email protected] (moderated for non-subscribers)
2780 S:      Maintained
2781 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2782 F:      arch/arm/mach-vt8500/
2783 F:      drivers/clocksource/timer-vt8500.c
2784 F:      drivers/i2c/busses/i2c-wmt.c
2785 F:      drivers/mmc/host/wmt-sdmmc.c
2786 F:      drivers/pwm/pwm-vt8500.c
2787 F:      drivers/rtc/rtc-vt8500.c
2788 F:      drivers/tty/serial/vt8500_serial.c
2789 F:      drivers/usb/host/ehci-platform.c
2790 F:      drivers/usb/host/uhci-platform.c
2791 F:      drivers/video/fbdev/vt8500lcdfb.*
2792 F:      drivers/video/fbdev/wm8505fb*
2793 F:      drivers/video/fbdev/wmt_ge_rops.*
2794
2795 ARM/ZIPIT Z2 SUPPORT
2796 M:      Marek Vasut <[email protected]>
2797 L:      [email protected] (moderated for non-subscribers)
2798 S:      Maintained
2799 F:      arch/arm/mach-pxa/include/mach/z2.h
2800 F:      arch/arm/mach-pxa/z2.c
2801
2802 ARM/ZYNQ ARCHITECTURE
2803 M:      Michal Simek <[email protected]>
2804 L:      [email protected] (moderated for non-subscribers)
2805 S:      Supported
2806 W:      http://wiki.xilinx.com
2807 T:      git https://github.com/Xilinx/linux-xlnx.git
2808 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
2809 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
2810 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
2811 F:      arch/arm/mach-zynq/
2812 F:      drivers/clocksource/timer-cadence-ttc.c
2813 F:      drivers/cpuidle/cpuidle-zynq.c
2814 F:      drivers/edac/synopsys_edac.c
2815 F:      drivers/i2c/busses/i2c-cadence.c
2816 F:      drivers/i2c/busses/i2c-xiic.c
2817 F:      drivers/mmc/host/sdhci-of-arasan.c
2818 N:      zynq
2819 N:      xilinx
2820
2821 ARM64 PORT (AARCH64 ARCHITECTURE)
2822 M:      Catalin Marinas <[email protected]>
2823 M:      Will Deacon <[email protected]>
2824 L:      [email protected] (moderated for non-subscribers)
2825 S:      Maintained
2826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2827 F:      Documentation/arm64/
2828 F:      arch/arm64/
2829 F:      tools/testing/selftests/arm64/
2830 X:      arch/arm64/boot/dts/
2831
2832 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
2833 M:      George McCollister <[email protected]>
2834 L:      [email protected]
2835 S:      Maintained
2836 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
2837 F:      drivers/net/dsa/xrs700x/*
2838 F:      net/dsa/tag_xrs700x.c
2839
2840 AS3645A LED FLASH CONTROLLER DRIVER
2841 M:      Sakari Ailus <[email protected]>
2842 L:      [email protected]
2843 S:      Maintained
2844 F:      drivers/leds/leds-as3645a.c
2845
2846 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
2847 M:      Tianshu Qiu <[email protected]>
2848 L:      [email protected]
2849 S:      Maintained
2850 T:      git git://linuxtv.org/media_tree.git
2851 F:      Documentation/devicetree/bindings/media/i2c/ak7375.txt
2852 F:      drivers/media/i2c/ak7375.c
2853
2854 ASAHI KASEI AK8974 DRIVER
2855 M:      Linus Walleij <[email protected]>
2856 L:      [email protected]
2857 S:      Supported
2858 W:      http://www.akm.com/
2859 F:      drivers/iio/magnetometer/ak8974.c
2860
2861 ASC7621 HARDWARE MONITOR DRIVER
2862 M:      George Joseph <[email protected]>
2863 L:      [email protected]
2864 S:      Maintained
2865 F:      Documentation/hwmon/asc7621.rst
2866 F:      drivers/hwmon/asc7621.c
2867
2868 ASPEED PINCTRL DRIVERS
2869 M:      Andrew Jeffery <[email protected]>
2870 L:      [email protected] (moderated for non-subscribers)
2871 L:      [email protected] (moderated for non-subscribers)
2872 L:      [email protected]
2873 S:      Maintained
2874 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
2875 F:      drivers/pinctrl/aspeed/
2876
2877 ASPEED SCU INTERRUPT CONTROLLER DRIVER
2878 M:      Eddie James <[email protected]>
2879 L:      [email protected] (moderated for non-subscribers)
2880 S:      Maintained
2881 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
2882 F:      drivers/irqchip/irq-aspeed-scu-ic.c
2883 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
2884
2885 ASPEED SD/MMC DRIVER
2886 M:      Andrew Jeffery <[email protected]>
2887 L:      [email protected] (moderated for non-subscribers)
2888 L:      [email protected] (moderated for non-subscribers)
2889 L:      [email protected]
2890 S:      Maintained
2891 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
2892 F:      drivers/mmc/host/sdhci-of-aspeed*
2893
2894 ASPEED VIDEO ENGINE DRIVER
2895 M:      Eddie James <[email protected]>
2896 L:      [email protected]
2897 L:      [email protected] (moderated for non-subscribers)
2898 S:      Maintained
2899 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
2900 F:      drivers/media/platform/aspeed-video.c
2901
2902 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2903 M:      Corentin Chary <[email protected]>
2904 L:      [email protected]
2905 L:      [email protected]
2906 S:      Maintained
2907 W:      http://acpi4asus.sf.net
2908 F:      drivers/platform/x86/asus*.c
2909 F:      drivers/platform/x86/eeepc*.c
2910
2911 ASUS WIRELESS RADIO CONTROL DRIVER
2912 M:      João Paulo Rechi Vita <[email protected]>
2913 L:      [email protected]
2914 S:      Maintained
2915 F:      drivers/platform/x86/asus-wireless.c
2916
2917 ASYMMETRIC KEYS
2918 M:      David Howells <[email protected]>
2919 L:      [email protected]
2920 S:      Maintained
2921 F:      Documentation/crypto/asymmetric-keys.rst
2922 F:      crypto/asymmetric_keys/
2923 F:      include/crypto/pkcs7.h
2924 F:      include/crypto/public_key.h
2925 F:      include/linux/verification.h
2926
2927 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2928 R:      Dan Williams <[email protected]>
2929 S:      Odd fixes
2930 W:      http://sourceforge.net/projects/xscaleiop
2931 F:      Documentation/crypto/async-tx-api.rst
2932 F:      crypto/async_tx/
2933 F:      include/linux/async_tx.h
2934
2935 AT24 EEPROM DRIVER
2936 M:      Bartosz Golaszewski <[email protected]>
2937 L:      [email protected]
2938 S:      Maintained
2939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2940 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
2941 F:      drivers/misc/eeprom/at24.c
2942
2943 ATA OVER ETHERNET (AOE) DRIVER
2944 M:      "Justin Sanders" <[email protected]>
2945 S:      Supported
2946 W:      http://www.openaoe.org/
2947 F:      Documentation/admin-guide/aoe/
2948 F:      drivers/block/aoe/
2949
2950 ATC260X PMIC MFD DRIVER
2951 M:      Manivannan Sadhasivam <[email protected]>
2952 M:      Cristian Ciocaltea <[email protected]>
2953 L:      [email protected]
2954 S:      Maintained
2955 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
2956 F:      drivers/input/misc/atc260x-onkey.c
2957 F:      drivers/mfd/atc260*
2958 F:      drivers/power/reset/atc260x-poweroff.c
2959 F:      drivers/regulator/atc260x-regulator.c
2960 F:      include/linux/mfd/atc260x/*
2961
2962 ATHEROS 71XX/9XXX GPIO DRIVER
2963 M:      Alban Bedel <[email protected]>
2964 S:      Maintained
2965 W:      https://github.com/AlbanBedel/linux
2966 T:      git git://github.com/AlbanBedel/linux
2967 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2968 F:      drivers/gpio/gpio-ath79.c
2969
2970 ATHEROS 71XX/9XXX USB PHY DRIVER
2971 M:      Alban Bedel <[email protected]>
2972 S:      Maintained
2973 W:      https://github.com/AlbanBedel/linux
2974 T:      git git://github.com/AlbanBedel/linux
2975 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
2976 F:      drivers/phy/qualcomm/phy-ath79-usb.c
2977
2978 ATHEROS ATH GENERIC UTILITIES
2979 M:      Kalle Valo <[email protected]>
2980 L:      [email protected]
2981 S:      Supported
2982 F:      drivers/net/wireless/ath/*
2983
2984 ATHEROS ATH5K WIRELESS DRIVER
2985 M:      Jiri Slaby <[email protected]>
2986 M:      Nick Kossifidis <[email protected]>
2987 M:      Luis Chamberlain <[email protected]>
2988 L:      [email protected]
2989 S:      Maintained
2990 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
2991 F:      drivers/net/wireless/ath/ath5k/
2992
2993 ATHEROS ATH6KL WIRELESS DRIVER
2994 M:      Kalle Valo <[email protected]>
2995 L:      [email protected]
2996 S:      Supported
2997 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
2998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2999 F:      drivers/net/wireless/ath/ath6kl/
3000
3001 ATI_REMOTE2 DRIVER
3002 M:      Ville Syrjala <[email protected]>
3003 S:      Maintained
3004 F:      drivers/input/misc/ati_remote2.c
3005
3006 ATK0110 HWMON DRIVER
3007 M:      Luca Tettamanti <[email protected]>
3008 L:      [email protected]
3009 S:      Maintained
3010 F:      drivers/hwmon/asus_atk0110.c
3011
3012 ATLX ETHERNET DRIVERS
3013 M:      Chris Snook <[email protected]>
3014 L:      [email protected]
3015 S:      Maintained
3016 W:      http://sourceforge.net/projects/atl1
3017 W:      http://atl1.sourceforge.net
3018 F:      drivers/net/ethernet/atheros/
3019
3020 ATM
3021 M:      Chas Williams <[email protected]>
3022 L:      [email protected] (moderated for non-subscribers)
3023 L:      [email protected]
3024 S:      Maintained
3025 W:      http://linux-atm.sourceforge.net
3026 F:      drivers/atm/
3027 F:      include/linux/atm*
3028 F:      include/uapi/linux/atm*
3029
3030 ATMEL MACB ETHERNET DRIVER
3031 M:      Nicolas Ferre <[email protected]>
3032 M:      Claudiu Beznea <[email protected]>
3033 S:      Supported
3034 F:      drivers/net/ethernet/cadence/
3035
3036 ATMEL MAXTOUCH DRIVER
3037 M:      Nick Dyer <[email protected]>
3038 S:      Maintained
3039 T:      git git://github.com/ndyer/linux.git
3040 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3041 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3042
3043 ATMEL WIRELESS DRIVER
3044 M:      Simon Kelley <[email protected]>
3045 L:      [email protected]
3046 S:      Maintained
3047 W:      http://www.thekelleys.org.uk/atmel
3048 W:      http://atmelwlandriver.sourceforge.net/
3049 F:      drivers/net/wireless/atmel/atmel*
3050
3051 ATOMIC INFRASTRUCTURE
3052 M:      Will Deacon <[email protected]>
3053 M:      Peter Zijlstra <[email protected]>
3054 R:      Boqun Feng <[email protected]>
3055 L:      [email protected]
3056 S:      Maintained
3057 F:      arch/*/include/asm/atomic*.h
3058 F:      include/*/atomic*.h
3059 F:      include/linux/refcount.h
3060 F:      Documentation/atomic_*.txt
3061 F:      scripts/atomic/
3062
3063 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3064 M:      Bradley Grove <[email protected]>
3065 L:      [email protected]
3066 S:      Supported
3067 W:      http://www.attotech.com
3068 F:      drivers/scsi/esas2r
3069
3070 ATUSB IEEE 802.15.4 RADIO DRIVER
3071 M:      Stefan Schmidt <[email protected]>
3072 L:      [email protected]
3073 S:      Maintained
3074 F:      drivers/net/ieee802154/at86rf230.h
3075 F:      drivers/net/ieee802154/atusb.c
3076 F:      drivers/net/ieee802154/atusb.h
3077
3078 AUDIT SUBSYSTEM
3079 M:      Paul Moore <[email protected]>
3080 M:      Eric Paris <[email protected]>
3081 L:      [email protected] (moderated for non-subscribers)
3082 S:      Supported
3083 W:      https://github.com/linux-audit
3084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3085 F:      include/asm-generic/audit_*.h
3086 F:      include/linux/audit.h
3087 F:      include/uapi/linux/audit.h
3088 F:      kernel/audit*
3089 F:      lib/*audit.c
3090
3091 AUXILIARY DISPLAY DRIVERS
3092 M:      Miguel Ojeda <[email protected]>
3093 S:      Maintained
3094 F:      drivers/auxdisplay/
3095 F:      include/linux/cfag12864b.h
3096
3097 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3098 M:      Andreas Klinger <[email protected]>
3099 L:      [email protected]
3100 S:      Maintained
3101 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3102 F:      drivers/iio/adc/hx711.c
3103
3104 AX.25 NETWORK LAYER
3105 M:      Ralf Baechle <[email protected]>
3106 L:      [email protected]
3107 S:      Maintained
3108 W:      http://www.linux-ax25.org/
3109 F:      include/net/ax25.h
3110 F:      include/uapi/linux/ax25.h
3111 F:      net/ax25/
3112
3113 AXENTIA ARM DEVICES
3114 M:      Peter Rosin <[email protected]>
3115 L:      [email protected] (moderated for non-subscribers)
3116 S:      Maintained
3117 F:      arch/arm/boot/dts/at91-linea.dtsi
3118 F:      arch/arm/boot/dts/at91-natte.dtsi
3119 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
3120 F:      arch/arm/boot/dts/at91-tse850-3.dts
3121
3122 AXENTIA ASOC DRIVERS
3123 M:      Peter Rosin <[email protected]>
3124 L:      [email protected] (moderated for non-subscribers)
3125 S:      Maintained
3126 F:      Documentation/devicetree/bindings/sound/axentia,*
3127 F:      sound/soc/atmel/tse850-pcm5142.c
3128
3129 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3130 M:      Nuno Sá <[email protected]>
3131 L:      [email protected]
3132 S:      Supported
3133 W:      http://ez.analog.com/community/linux-device-drivers
3134 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3135 F:      drivers/hwmon/axi-fan-control.c
3136
3137 AXXIA I2C CONTROLLER
3138 M:      Krzysztof Adamski <[email protected]>
3139 L:      [email protected]
3140 S:      Maintained
3141 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3142 F:      drivers/i2c/busses/i2c-axxia.c
3143
3144 AZ6007 DVB DRIVER
3145 M:      Mauro Carvalho Chehab <[email protected]>
3146 L:      [email protected]
3147 S:      Maintained
3148 W:      https://linuxtv.org
3149 T:      git git://linuxtv.org/media_tree.git
3150 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3151
3152 AZTECH FM RADIO RECEIVER DRIVER
3153 M:      Hans Verkuil <[email protected]>
3154 L:      [email protected]
3155 S:      Maintained
3156 W:      https://linuxtv.org
3157 T:      git git://linuxtv.org/media_tree.git
3158 F:      drivers/media/radio/radio-aztech*
3159
3160 B43 WIRELESS DRIVER
3161 L:      [email protected]
3162 L:      [email protected]
3163 S:      Odd Fixes
3164 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3165 F:      drivers/net/wireless/broadcom/b43/
3166
3167 B43LEGACY WIRELESS DRIVER
3168 M:      Larry Finger <[email protected]>
3169 L:      [email protected]
3170 L:      [email protected]
3171 S:      Maintained
3172 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3173 F:      drivers/net/wireless/broadcom/b43legacy/
3174
3175 BACKLIGHT CLASS/SUBSYSTEM
3176 M:      Lee Jones <[email protected]>
3177 M:      Daniel Thompson <[email protected]>
3178 M:      Jingoo Han <[email protected]>
3179 L:      [email protected]
3180 S:      Maintained
3181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3182 F:      Documentation/ABI/stable/sysfs-class-backlight
3183 F:      Documentation/ABI/testing/sysfs-class-backlight
3184 F:      Documentation/devicetree/bindings/leds/backlight
3185 F:      drivers/video/backlight/
3186 F:      include/linux/backlight.h
3187 F:      include/linux/pwm_backlight.h
3188
3189 BATMAN ADVANCED
3190 M:      Marek Lindner <[email protected]>
3191 M:      Simon Wunderlich <[email protected]>
3192 M:      Antonio Quartulli <[email protected]>
3193 M:      Sven Eckelmann <[email protected]>
3194 L:      [email protected] (moderated for non-subscribers)
3195 S:      Maintained
3196 W:      https://www.open-mesh.org/
3197 Q:      https://patchwork.open-mesh.org/project/batman/list/
3198 B:      https://www.open-mesh.org/projects/batman-adv/issues
3199 C:      irc://chat.freenode.net/batman
3200 T:      git https://git.open-mesh.org/linux-merge.git
3201 F:      Documentation/networking/batman-adv.rst
3202 F:      include/uapi/linux/batadv_packet.h
3203 F:      include/uapi/linux/batman_adv.h
3204 F:      net/batman-adv/
3205
3206 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3207 M:      Thomas Sailer <[email protected]>
3208 L:      [email protected]
3209 S:      Maintained
3210 W:      http://www.baycom.org/~tom/ham/ham.html
3211 F:      drivers/net/hamradio/baycom*
3212
3213 BCACHE (BLOCK LAYER CACHE)
3214 M:      Coly Li <[email protected]>
3215 M:      Kent Overstreet <[email protected]>
3216 L:      [email protected]
3217 S:      Maintained
3218 W:      http://bcache.evilpiepirate.org
3219 C:      irc://irc.oftc.net/bcache
3220 F:      drivers/md/bcache/
3221
3222 BDISP ST MEDIA DRIVER
3223 M:      Fabien Dessenne <[email protected]>
3224 L:      [email protected]
3225 S:      Supported
3226 W:      https://linuxtv.org
3227 T:      git git://linuxtv.org/media_tree.git
3228 F:      drivers/media/platform/sti/bdisp
3229
3230 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3231 M:      Dariusz Marcinkiewicz <[email protected]>
3232 L:      [email protected]
3233 S:      Maintained
3234 F:      drivers/net/ethernet/ec_bhf.c
3235
3236 BEFS FILE SYSTEM
3237 M:      Luis de Bethencourt <[email protected]>
3238 M:      Salah Triki <[email protected]>
3239 S:      Maintained
3240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3241 F:      Documentation/filesystems/befs.rst
3242 F:      fs/befs/
3243
3244 BFQ I/O SCHEDULER
3245 M:      Paolo Valente <[email protected]>
3246 M:      Jens Axboe <[email protected]>
3247 L:      [email protected]
3248 S:      Maintained
3249 F:      Documentation/block/bfq-iosched.rst
3250 F:      block/bfq-*
3251
3252 BFS FILE SYSTEM
3253 M:      "Tigran A. Aivazian" <[email protected]>
3254 S:      Maintained
3255 F:      Documentation/filesystems/bfs.rst
3256 F:      fs/bfs/
3257 F:      include/uapi/linux/bfs_fs.h
3258
3259 BITMAP API
3260 M:      Yury Norov <[email protected]>
3261 R:      Andy Shevchenko <[email protected]>
3262 R:      Rasmus Villemoes <[email protected]>
3263 S:      Maintained
3264 F:      include/asm-generic/bitops/find.h
3265 F:      include/linux/bitmap.h
3266 F:      lib/bitmap.c
3267 F:      lib/find_bit.c
3268 F:      lib/find_bit_benchmark.c
3269 F:      lib/test_bitmap.c
3270 F:      tools/include/asm-generic/bitops/find.h
3271 F:      tools/include/linux/bitmap.h
3272 F:      tools/lib/bitmap.c
3273 F:      tools/lib/find_bit.c
3274
3275 BLINKM RGB LED DRIVER
3276 M:      Jan-Simon Moeller <[email protected]>
3277 S:      Maintained
3278 F:      drivers/leds/leds-blinkm.c
3279
3280 BLOCK LAYER
3281 M:      Jens Axboe <[email protected]>
3282 L:      [email protected]
3283 S:      Maintained
3284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3285 F:      block/
3286 F:      drivers/block/
3287 F:      fs/block_dev.c
3288 F:      include/linux/blk*
3289 F:      kernel/trace/blktrace.c
3290 F:      lib/sbitmap.c
3291
3292 BLOCK2MTD DRIVER
3293 M:      Joern Engel <[email protected]>
3294 L:      [email protected]
3295 S:      Maintained
3296 F:      drivers/mtd/devices/block2mtd.c
3297
3298 BLUETOOTH DRIVERS
3299 M:      Marcel Holtmann <[email protected]>
3300 M:      Johan Hedberg <[email protected]>
3301 M:      Luiz Augusto von Dentz <[email protected]>
3302 L:      [email protected]
3303 S:      Supported
3304 W:      http://www.bluez.org/
3305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3307 F:      drivers/bluetooth/
3308
3309 BLUETOOTH SUBSYSTEM
3310 M:      Marcel Holtmann <[email protected]>
3311 M:      Johan Hedberg <[email protected]>
3312 M:      Luiz Augusto von Dentz <[email protected]>
3313 L:      [email protected]
3314 S:      Supported
3315 W:      http://www.bluez.org/
3316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3318 F:      include/net/bluetooth/
3319 F:      net/bluetooth/
3320
3321 BONDING DRIVER
3322 M:      Jay Vosburgh <[email protected]>
3323 M:      Veaceslav Falico <[email protected]>
3324 M:      Andy Gospodarek <[email protected]>
3325 L:      [email protected]
3326 S:      Supported
3327 W:      http://sourceforge.net/projects/bonding/
3328 F:      drivers/net/bonding/
3329 F:      include/net/bonding.h
3330 F:      include/uapi/linux/if_bonding.h
3331
3332 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3333 M:      Dan Robertson <[email protected]>
3334 L:      [email protected]
3335 S:      Maintained
3336 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3337 F:      drivers/iio/accel/bma400*
3338
3339 BPF (Safe dynamic programs and tools)
3340 M:      Alexei Starovoitov <[email protected]>
3341 M:      Daniel Borkmann <[email protected]>
3342 M:      Andrii Nakryiko <[email protected]>
3343 R:      Martin KaFai Lau <[email protected]>
3344 R:      Song Liu <[email protected]>
3345 R:      Yonghong Song <[email protected]>
3346 R:      John Fastabend <[email protected]>
3347 R:      KP Singh <[email protected]>
3348 L:      [email protected]
3349 L:      [email protected]
3350 S:      Supported
3351 W:      https://bpf.io/
3352 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3354 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3355 F:      Documentation/bpf/
3356 F:      Documentation/networking/filter.rst
3357 F:      Documentation/userspace-api/ebpf/
3358 F:      arch/*/net/*
3359 F:      include/linux/bpf*
3360 F:      include/linux/filter.h
3361 F:      include/trace/events/xdp.h
3362 F:      include/uapi/linux/bpf*
3363 F:      include/uapi/linux/filter.h
3364 F:      kernel/bpf/
3365 F:      kernel/trace/bpf_trace.c
3366 F:      lib/test_bpf.c
3367 F:      net/bpf/
3368 F:      net/core/filter.c
3369 F:      net/sched/act_bpf.c
3370 F:      net/sched/cls_bpf.c
3371 F:      samples/bpf/
3372 F:      scripts/bpf_doc.py
3373 F:      tools/bpf/
3374 F:      tools/lib/bpf/
3375 F:      tools/testing/selftests/bpf/
3376 N:      bpf
3377 K:      bpf
3378
3379 BPF JIT for ARM
3380 M:      Shubham Bansal <[email protected]>
3381 L:      [email protected]
3382 L:      [email protected]
3383 S:      Maintained
3384 F:      arch/arm/net/
3385
3386 BPF JIT for ARM64
3387 M:      Daniel Borkmann <[email protected]>
3388 M:      Alexei Starovoitov <[email protected]>
3389 M:      Zi Shen Lim <[email protected]>
3390 L:      [email protected]
3391 L:      [email protected]
3392 S:      Supported
3393 F:      arch/arm64/net/
3394
3395 BPF JIT for MIPS (32-BIT AND 64-BIT)
3396 M:      Paul Burton <[email protected]>
3397 L:      [email protected]
3398 L:      [email protected]
3399 S:      Maintained
3400 F:      arch/mips/net/
3401
3402 BPF JIT for NFP NICs
3403 M:      Jakub Kicinski <[email protected]>
3404 L:      [email protected]
3405 L:      [email protected]
3406 S:      Supported
3407 F:      drivers/net/ethernet/netronome/nfp/bpf/
3408
3409 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3410 M:      Naveen N. Rao <[email protected]>
3411 M:      Sandipan Das <[email protected]>
3412 L:      [email protected]
3413 L:      [email protected]
3414 S:      Maintained
3415 F:      arch/powerpc/net/
3416
3417 BPF JIT for RISC-V (32-bit)
3418 M:      Luke Nelson <[email protected]>
3419 M:      Xi Wang <[email protected]>
3420 L:      [email protected]
3421 L:      [email protected]
3422 S:      Maintained
3423 F:      arch/riscv/net/
3424 X:      arch/riscv/net/bpf_jit_comp64.c
3425
3426 BPF JIT for RISC-V (64-bit)
3427 M:      Björn Töpel <[email protected]>
3428 L:      [email protected]
3429 L:      [email protected]
3430 S:      Maintained
3431 F:      arch/riscv/net/
3432 X:      arch/riscv/net/bpf_jit_comp32.c
3433
3434 BPF JIT for S390
3435 M:      Ilya Leoshkevich <[email protected]>
3436 M:      Heiko Carstens <[email protected]>
3437 M:      Vasily Gorbik <[email protected]>
3438 L:      [email protected]
3439 L:      [email protected]
3440 S:      Maintained
3441 F:      arch/s390/net/
3442 X:      arch/s390/net/pnet.c
3443
3444 BPF JIT for SPARC (32-BIT AND 64-BIT)
3445 M:      David S. Miller <[email protected]>
3446 L:      [email protected]
3447 L:      [email protected]
3448 S:      Maintained
3449 F:      arch/sparc/net/
3450
3451 BPF JIT for X86 32-BIT
3452 M:      Wang YanQing <[email protected]>
3453 L:      [email protected]
3454 L:      [email protected]
3455 S:      Maintained
3456 F:      arch/x86/net/bpf_jit_comp32.c
3457
3458 BPF JIT for X86 64-BIT
3459 M:      Alexei Starovoitov <[email protected]>
3460 M:      Daniel Borkmann <[email protected]>
3461 L:      [email protected]
3462 L:      [email protected]
3463 S:      Supported
3464 F:      arch/x86/net/
3465 X:      arch/x86/net/bpf_jit_comp32.c
3466
3467 BPF LSM (Security Audit and Enforcement using BPF)
3468 M:      KP Singh <[email protected]>
3469 R:      Florent Revest <[email protected]>
3470 R:      Brendan Jackman <[email protected]>
3471 L:      [email protected]
3472 S:      Maintained
3473 F:      Documentation/bpf/bpf_lsm.rst
3474 F:      include/linux/bpf_lsm.h
3475 F:      kernel/bpf/bpf_lsm.c
3476 F:      security/bpf/
3477
3478 BROADCOM B44 10/100 ETHERNET DRIVER
3479 M:      Michael Chan <[email protected]>
3480 L:      [email protected]
3481 S:      Supported
3482 F:      drivers/net/ethernet/broadcom/b44.*
3483
3484 BROADCOM B53 ETHERNET SWITCH DRIVER
3485 M:      Florian Fainelli <[email protected]>
3486 L:      [email protected]
3487 L:      [email protected] (subscribers-only)
3488 S:      Supported
3489 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3490 F:      drivers/net/dsa/b53/*
3491 F:      include/linux/dsa/brcm.h
3492 F:      include/linux/platform_data/b53.h
3493
3494 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3495 M:      Nicolas Saenz Julienne <[email protected]>
3496 L:      [email protected]
3497 L:      [email protected] (moderated for non-subscribers)
3498 L:      [email protected] (moderated for non-subscribers)
3499 S:      Maintained
3500 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git
3501 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3502 F:      drivers/pci/controller/pcie-brcmstb.c
3503 F:      drivers/staging/vc04_services
3504 N:      bcm2711
3505 N:      bcm283*
3506
3507 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3508 M:      Florian Fainelli <[email protected]>
3509 M:      Ray Jui <[email protected]>
3510 M:      Scott Branden <[email protected]>
3511 M:      [email protected]
3512 S:      Maintained
3513 T:      git git://github.com/broadcom/mach-bcm
3514 F:      arch/arm/mach-bcm/
3515 N:      bcm281*
3516 N:      bcm113*
3517 N:      bcm216*
3518 N:      kona
3519
3520 BROADCOM BCM47XX MIPS ARCHITECTURE
3521 M:      Hauke Mehrtens <[email protected]>
3522 M:      Rafał Miłecki <[email protected]>
3523 L:      [email protected]
3524 S:      Maintained
3525 F:      Documentation/devicetree/bindings/mips/brcm/
3526 F:      arch/mips/bcm47xx/*
3527 F:      arch/mips/include/asm/mach-bcm47xx/*
3528
3529 BROADCOM BCM4908 ETHERNET DRIVER
3530 M:      Rafał Miłecki <[email protected]>
3531 M:      [email protected]
3532 L:      [email protected]
3533 S:      Maintained
3534 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3535 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
3536 F:      drivers/net/ethernet/broadcom/unimac.h
3537
3538 BROADCOM BCM5301X ARM ARCHITECTURE
3539 M:      Hauke Mehrtens <[email protected]>
3540 M:      Rafał Miłecki <[email protected]>
3541 M:      [email protected]
3542 L:      [email protected]
3543 S:      Maintained
3544 F:      arch/arm/boot/dts/bcm470*
3545 F:      arch/arm/boot/dts/bcm5301*
3546 F:      arch/arm/boot/dts/bcm953012*
3547 F:      arch/arm/mach-bcm/bcm_5301x.c
3548
3549 BROADCOM BCM53573 ARM ARCHITECTURE
3550 M:      Rafał Miłecki <[email protected]>
3551 L:      [email protected]
3552 L:      [email protected]
3553 S:      Maintained
3554 F:      arch/arm/boot/dts/bcm47189*
3555 F:      arch/arm/boot/dts/bcm53573*
3556
3557 BROADCOM BCM63XX ARM ARCHITECTURE
3558 M:      Florian Fainelli <[email protected]>
3559 M:      [email protected]
3560 L:      [email protected] (moderated for non-subscribers)
3561 S:      Maintained
3562 T:      git git://github.com/broadcom/stblinux.git
3563 N:      bcm63xx
3564
3565 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3566 M:      Kevin Cernekee <[email protected]>
3567 L:      [email protected]
3568 S:      Maintained
3569 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3570
3571 BROADCOM BCM7XXX ARM ARCHITECTURE
3572 M:      Florian Fainelli <[email protected]>
3573 M:      [email protected]
3574 L:      [email protected] (moderated for non-subscribers)
3575 S:      Maintained
3576 T:      git git://github.com/broadcom/stblinux.git
3577 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3578 F:      arch/arm/boot/dts/bcm7*.dts*
3579 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3580 F:      arch/arm/mach-bcm/*brcmstb*
3581 F:      arch/arm/mm/cache-b15-rac.c
3582 F:      drivers/bus/brcmstb_gisb.c
3583 F:      drivers/pci/controller/pcie-brcmstb.c
3584 N:      brcmstb
3585
3586 BROADCOM BDC DRIVER
3587 M:      Al Cooper <[email protected]>
3588 L:      [email protected]
3589 L:      [email protected]
3590 S:      Maintained
3591 F:      Documentation/devicetree/bindings/usb/brcm,bdc.txt
3592 F:      drivers/usb/gadget/udc/bdc/
3593
3594 BROADCOM BMIPS CPUFREQ DRIVER
3595 M:      Markus Mayer <[email protected]>
3596 M:      [email protected]
3597 L:      [email protected]
3598 S:      Maintained
3599 F:      drivers/cpufreq/bmips-cpufreq.c
3600
3601 BROADCOM BMIPS MIPS ARCHITECTURE
3602 M:      Florian Fainelli <[email protected]>
3603 L:      [email protected]
3604 L:      [email protected]
3605 S:      Maintained
3606 T:      git git://github.com/broadcom/stblinux.git
3607 F:      arch/mips/bmips/*
3608 F:      arch/mips/boot/dts/brcm/bcm*.dts*
3609 F:      arch/mips/include/asm/mach-bmips/*
3610 F:      arch/mips/kernel/*bmips*
3611 F:      drivers/soc/bcm/bcm63xx
3612 F:      drivers/irqchip/irq-bcm63*
3613 F:      drivers/irqchip/irq-bcm7*
3614 F:      drivers/irqchip/irq-brcmstb*
3615 F:      include/linux/bcm963xx_nvram.h
3616 F:      include/linux/bcm963xx_tag.h
3617
3618 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
3619 M:      Rasesh Mody <[email protected]>
3620 M:      [email protected]
3621 L:      [email protected]
3622 S:      Supported
3623 F:      drivers/net/ethernet/broadcom/bnx2.*
3624 F:      drivers/net/ethernet/broadcom/bnx2_*
3625
3626 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
3627 M:      Saurav Kashyap <[email protected]>
3628 M:      Javed Hasan <[email protected]>
3629 M:      [email protected]
3630 L:      [email protected]
3631 S:      Supported
3632 F:      drivers/scsi/bnx2fc/
3633
3634 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
3635 M:      Nilesh Javali <[email protected]>
3636 M:      Manish Rangankar <[email protected]>
3637 M:      [email protected]
3638 L:      [email protected]
3639 S:      Supported
3640 F:      drivers/scsi/bnx2i/
3641
3642 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
3643 M:      Ariel Elior <[email protected]>
3644 M:      Sudarsana Kalluru <[email protected]>
3645 M:      [email protected]
3646 L:      [email protected]
3647 S:      Supported
3648 F:      drivers/net/ethernet/broadcom/bnx2x/
3649
3650 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
3651 M:      Michael Chan <[email protected]>
3652 L:      [email protected]
3653 S:      Supported
3654 F:      drivers/net/ethernet/broadcom/bnxt/
3655
3656 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
3657 M:      Arend van Spriel <[email protected]>
3658 M:      Franky Lin <[email protected]>
3659 M:      Hante Meuleman <[email protected]>
3660 M:      Chi-hsien Lin <[email protected]>
3661 M:      Wright Feng <[email protected]>
3662 M:      Chung-hsien Hsu <[email protected]>
3663 L:      [email protected]
3664 L:      [email protected]
3665 L:      [email protected]
3666 S:      Supported
3667 F:      drivers/net/wireless/broadcom/brcm80211/
3668
3669 BROADCOM BRCMSTB GPIO DRIVER
3670 M:      Gregory Fong <[email protected]>
3671 L:      [email protected]
3672 S:      Supported
3673 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
3674 F:      drivers/gpio/gpio-brcmstb.c
3675
3676 BROADCOM BRCMSTB I2C DRIVER
3677 M:      Kamal Dasu <[email protected]>
3678 L:      [email protected]
3679 L:      [email protected]
3680 S:      Supported
3681 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
3682 F:      drivers/i2c/busses/i2c-brcmstb.c
3683
3684 BROADCOM BRCMSTB UART DRIVER
3685 M:      Al Cooper <[email protected]>
3686 L:      [email protected]
3687 L:      [email protected]
3688 S:      Maintained
3689 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
3690 F:      drivers/tty/serial/8250/8250_bcm7271.c
3691
3692 BROADCOM BRCMSTB USB EHCI DRIVER
3693 M:      Al Cooper <[email protected]>
3694 L:      [email protected]
3695 L:      [email protected]
3696 S:      Maintained
3697 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
3698 F:      drivers/usb/host/ehci-brcm.*
3699
3700 BROADCOM BRCMSTB USB PIN MAP DRIVER
3701 M:      Al Cooper <[email protected]>
3702 L:      [email protected]
3703 L:      [email protected]
3704 S:      Maintained
3705 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
3706 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
3707
3708 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
3709 M:      Al Cooper <[email protected]>
3710 L:      [email protected]
3711 L:      [email protected]
3712 S:      Maintained
3713 F:      drivers/phy/broadcom/phy-brcm-usb*
3714
3715 BROADCOM ETHERNET PHY DRIVERS
3716 M:      Florian Fainelli <[email protected]>
3717 L:      [email protected]
3718 L:      [email protected]
3719 S:      Supported
3720 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
3721 F:      drivers/net/phy/bcm*.[ch]
3722 F:      drivers/net/phy/broadcom.c
3723 F:      include/linux/brcmphy.h
3724
3725 BROADCOM GENET ETHERNET DRIVER
3726 M:      Doug Berger <[email protected]>
3727 M:      Florian Fainelli <[email protected]>
3728 L:      [email protected]
3729 L:      [email protected]
3730 S:      Supported
3731 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.txt
3732 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.txt
3733 F:      drivers/net/ethernet/broadcom/genet/
3734 F:      drivers/net/ethernet/broadcom/unimac.h
3735 F:      drivers/net/mdio/mdio-bcm-unimac.c
3736 F:      include/linux/platform_data/bcmgenet.h
3737 F:      include/linux/platform_data/mdio-bcm-unimac.h
3738
3739 BROADCOM IPROC ARM ARCHITECTURE
3740 M:      Ray Jui <[email protected]>
3741 M:      Scott Branden <[email protected]>
3742 M:      [email protected]
3743 L:      [email protected] (moderated for non-subscribers)
3744 S:      Maintained
3745 T:      git git://github.com/broadcom/cygnus-linux.git
3746 F:      arch/arm64/boot/dts/broadcom/northstar2/*
3747 F:      arch/arm64/boot/dts/broadcom/stingray/*
3748 F:      drivers/clk/bcm/clk-ns*
3749 F:      drivers/clk/bcm/clk-sr*
3750 F:      drivers/pinctrl/bcm/pinctrl-ns*
3751 F:      include/dt-bindings/clock/bcm-sr*
3752 N:      iproc
3753 N:      cygnus
3754 N:      bcm[-_]nsp
3755 N:      bcm9113*
3756 N:      bcm9583*
3757 N:      bcm9585*
3758 N:      bcm9586*
3759 N:      bcm988312
3760 N:      bcm113*
3761 N:      bcm583*
3762 N:      bcm585*
3763 N:      bcm586*
3764 N:      bcm88312
3765 N:      hr2
3766 N:      stingray
3767
3768 BROADCOM IPROC GBIT ETHERNET DRIVER
3769 M:      Rafał Miłecki <[email protected]>
3770 M:      [email protected]
3771 L:      [email protected]
3772 S:      Maintained
3773 F:      Documentation/devicetree/bindings/net/brcm,amac.txt
3774 F:      drivers/net/ethernet/broadcom/bgmac*
3775 F:      drivers/net/ethernet/broadcom/unimac.h
3776
3777 BROADCOM KONA GPIO DRIVER
3778 M:      Ray Jui <[email protected]>
3779 L:      [email protected]
3780 S:      Supported
3781 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
3782 F:      drivers/gpio/gpio-bcm-kona.c
3783
3784 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
3785 M:      Sathya Prakash Veerichetty <[email protected]>
3786 M:      Kashyap Desai <[email protected]>
3787 M:      Sumit Saxena <[email protected]>
3788 M:      Sreekanth Reddy <[email protected]>
3789 L:      [email protected]
3790 L:      [email protected]
3791 S:      Supported
3792 W:      https://www.broadcom.com/support/storage
3793 F:      drivers/scsi/mpi3mr/
3794
3795 BROADCOM NETXTREME-E ROCE DRIVER
3796 M:      Selvin Xavier <[email protected]>
3797 M:      Naresh Kumar PBS <[email protected]>
3798 L:      [email protected]
3799 S:      Supported
3800 W:      http://www.broadcom.com
3801 F:      drivers/infiniband/hw/bnxt_re/
3802 F:      include/uapi/rdma/bnxt_re-abi.h
3803
3804 BROADCOM NVRAM DRIVER
3805 M:      Rafał Miłecki <[email protected]>
3806 L:      [email protected]
3807 S:      Maintained
3808 F:      drivers/firmware/broadcom/*
3809
3810 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
3811 M:      Rafał Miłecki <[email protected]>
3812 M:      Florian Fainelli <[email protected]>
3813 M:      [email protected]
3814 L:      [email protected]
3815 S:      Maintained
3816 T:      git git://github.com/broadcom/stblinux.git
3817 F:      drivers/soc/bcm/bcm63xx/bcm-pmb.c
3818 F:      include/dt-bindings/soc/bcm-pmb.h
3819
3820 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
3821 M:      Rafał Miłecki <[email protected]>
3822 L:      [email protected]
3823 S:      Maintained
3824 F:      drivers/bcma/
3825 F:      include/linux/bcma/
3826
3827 BROADCOM SPI DRIVER
3828 M:      Kamal Dasu <[email protected]>
3829 M:      [email protected]
3830 S:      Maintained
3831 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
3832 F:      drivers/spi/spi-bcm-qspi.*
3833 F:      drivers/spi/spi-brcmstb-qspi.c
3834 F:      drivers/spi/spi-iproc-qspi.c
3835
3836 BROADCOM STB AVS CPUFREQ DRIVER
3837 M:      Markus Mayer <[email protected]>
3838 M:      [email protected]
3839 L:      [email protected]
3840 S:      Maintained
3841 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3842 F:      drivers/cpufreq/brcmstb*
3843
3844 BROADCOM STB AVS TMON DRIVER
3845 M:      Markus Mayer <[email protected]>
3846 M:      [email protected]
3847 L:      [email protected]
3848 S:      Maintained
3849 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3850 F:      drivers/thermal/broadcom/brcmstb*
3851
3852 BROADCOM STB DPFE DRIVER
3853 M:      Markus Mayer <[email protected]>
3854 M:      [email protected]
3855 L:      [email protected] (moderated for non-subscribers)
3856 S:      Maintained
3857 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3858 F:      drivers/memory/brcmstb_dpfe.c
3859
3860 BROADCOM STB NAND FLASH DRIVER
3861 M:      Brian Norris <[email protected]>
3862 M:      Kamal Dasu <[email protected]>
3863 L:      [email protected]
3864 L:      [email protected]
3865 S:      Maintained
3866 F:      drivers/mtd/nand/raw/brcmnand/
3867
3868 BROADCOM SYSTEMPORT ETHERNET DRIVER
3869 M:      Florian Fainelli <[email protected]>
3870 L:      [email protected]
3871 L:      [email protected]
3872 S:      Supported
3873 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3874 F:      drivers/net/ethernet/broadcom/unimac.h
3875
3876 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3877 M:      Siva Reddy Kallam <[email protected]>
3878 M:      Prashant Sreedharan <[email protected]>
3879 M:      Michael Chan <[email protected]>
3880 L:      [email protected]
3881 S:      Supported
3882 F:      drivers/net/ethernet/broadcom/tg3.*
3883
3884 BROADCOM VK DRIVER
3885 M:      Scott Branden <[email protected]>
3886 L:      [email protected]
3887 S:      Supported
3888 F:      drivers/misc/bcm-vk/
3889 F:      include/uapi/linux/misc/bcm_vk.h
3890
3891 BROCADE BFA FC SCSI DRIVER
3892 M:      Anil Gurumurthy <[email protected]>
3893 M:      Sudarsana Kalluru <[email protected]>
3894 L:      [email protected]
3895 S:      Supported
3896 F:      drivers/scsi/bfa/
3897
3898 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3899 M:      Rasesh Mody <[email protected]>
3900 M:      Sudarsana Kalluru <[email protected]>
3901 M:      [email protected]
3902 L:      [email protected]
3903 S:      Supported
3904 F:      drivers/net/ethernet/brocade/bna/
3905
3906 BSG (block layer generic sg v4 driver)
3907 M:      FUJITA Tomonori <[email protected]>
3908 L:      [email protected]
3909 S:      Supported
3910 F:      block/bsg.c
3911 F:      include/linux/bsg.h
3912 F:      include/uapi/linux/bsg.h
3913
3914 BT87X AUDIO DRIVER
3915 M:      Clemens Ladisch <[email protected]>
3916 L:      [email protected] (moderated for non-subscribers)
3917 S:      Maintained
3918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3919 F:      Documentation/sound/cards/bt87x.rst
3920 F:      sound/pci/bt87x.c
3921
3922 BT8XXGPIO DRIVER
3923 M:      Michael Buesch <[email protected]>
3924 S:      Maintained
3925 W:      http://bu3sch.de/btgpio.php
3926 F:      drivers/gpio/gpio-bt8xx.c
3927
3928 BTRFS FILE SYSTEM
3929 M:      Chris Mason <[email protected]>
3930 M:      Josef Bacik <[email protected]>
3931 M:      David Sterba <[email protected]>
3932 L:      [email protected]
3933 S:      Maintained
3934 W:      http://btrfs.wiki.kernel.org/
3935 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3936 C:      irc://irc.libera.chat/btrfs
3937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
3938 F:      Documentation/filesystems/btrfs.rst
3939 F:      fs/btrfs/
3940 F:      include/linux/btrfs*
3941 F:      include/uapi/linux/btrfs*
3942
3943 BTTV VIDEO4LINUX DRIVER
3944 M:      Mauro Carvalho Chehab <[email protected]>
3945 L:      [email protected]
3946 S:      Odd fixes
3947 W:      https://linuxtv.org
3948 T:      git git://linuxtv.org/media_tree.git
3949 F:      Documentation/driver-api/media/drivers/bttv*
3950 F:      drivers/media/pci/bt8xx/bttv*
3951
3952 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3953 M:      Chanwoo Choi <[email protected]>
3954 L:      [email protected]
3955 L:      [email protected]
3956 S:      Maintained
3957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
3958 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3959 F:      drivers/devfreq/exynos-bus.c
3960
3961 BUSLOGIC SCSI DRIVER
3962 M:      Khalid Aziz <[email protected]>
3963 L:      [email protected]
3964 S:      Maintained
3965 F:      drivers/scsi/BusLogic.*
3966 F:      drivers/scsi/FlashPoint.*
3967
3968 C-MEDIA CMI8788 DRIVER
3969 M:      Clemens Ladisch <[email protected]>
3970 L:      [email protected] (moderated for non-subscribers)
3971 S:      Maintained
3972 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
3973 F:      sound/pci/oxygen/
3974
3975 C-SKY ARCHITECTURE
3976 M:      Guo Ren <[email protected]>
3977 L:      [email protected]
3978 S:      Supported
3979 T:      git https://github.com/c-sky/csky-linux.git
3980 F:      Documentation/devicetree/bindings/csky/
3981 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
3982 F:      Documentation/devicetree/bindings/timer/csky,*
3983 F:      arch/csky/
3984 F:      drivers/clocksource/timer-gx6605s.c
3985 F:      drivers/clocksource/timer-mp-csky.c
3986 F:      drivers/irqchip/irq-csky-*
3987 N:      csky
3988 K:      csky
3989
3990 CA8210 IEEE-802.15.4 RADIO DRIVER
3991 M:      Harry Morris <[email protected]>
3992 L:      [email protected]
3993 S:      Maintained
3994 W:      https://github.com/Cascoda/ca8210-linux.git
3995 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3996 F:      drivers/net/ieee802154/ca8210.c
3997
3998 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
3999 M:      Damien Le Moal <[email protected]>
4000 L:      [email protected]
4001 L:      [email protected] (pinctrl driver)
4002 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4003 F:      drivers/pinctrl/pinctrl-k210.c
4004
4005 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4006 M:      Damien Le Moal <[email protected]>
4007 L:      [email protected]
4008 L:      [email protected]
4009 S:      Maintained
4010 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4011 F:      drivers/reset/reset-k210.c
4012
4013 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4014 M:      Damien Le Moal <[email protected]>
4015 L:      [email protected]
4016 S:      Maintained
4017 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4018 F:      drivers/soc/canaan/
4019 F:      include/soc/canaan/
4020
4021 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4022 M:      David Howells <[email protected]>
4023 L:      [email protected] (moderated for non-subscribers)
4024 S:      Supported
4025 F:      Documentation/filesystems/caching/cachefiles.rst
4026 F:      fs/cachefiles/
4027
4028 CADENCE MIPI-CSI2 BRIDGES
4029 M:      Maxime Ripard <[email protected]>
4030 L:      [email protected]
4031 S:      Maintained
4032 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4033 F:      drivers/media/platform/cadence/cdns-csi2*
4034
4035 CADENCE NAND DRIVER
4036 L:      [email protected]
4037 S:      Orphan
4038 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4039 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4040
4041 CADENCE USB3 DRD IP DRIVER
4042 M:      Peter Chen <[email protected]>
4043 M:      Pawel Laszczak <[email protected]>
4044 R:      Roger Quadros <[email protected]>
4045 R:      Aswath Govindraju <[email protected]>
4046 L:      [email protected]
4047 S:      Maintained
4048 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4049 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4050 F:      drivers/usb/cdns3/
4051 X:      drivers/usb/cdns3/cdnsp*
4052
4053 CADENCE USBSSP DRD IP DRIVER
4054 M:      Pawel Laszczak <[email protected]>
4055 L:      [email protected]
4056 S:      Maintained
4057 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4058 F:      drivers/usb/cdns3/
4059 X:      drivers/usb/cdns3/cdns3*
4060
4061 CADET FM/AM RADIO RECEIVER DRIVER
4062 M:      Hans Verkuil <[email protected]>
4063 L:      [email protected]
4064 S:      Maintained
4065 W:      https://linuxtv.org
4066 T:      git git://linuxtv.org/media_tree.git
4067 F:      drivers/media/radio/radio-cadet*
4068
4069 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4070 L:      [email protected]
4071 S:      Orphan
4072 T:      git git://linuxtv.org/media_tree.git
4073 F:      Documentation/admin-guide/media/cafe_ccic*
4074 F:      drivers/media/platform/marvell-ccic/
4075
4076 CAIF NETWORK LAYER
4077 L:      [email protected]
4078 S:      Orphan
4079 F:      Documentation/networking/caif/
4080 F:      drivers/net/caif/
4081 F:      include/net/caif/
4082 F:      include/uapi/linux/caif/
4083 F:      net/caif/
4084
4085 CAKE QDISC
4086 M:      Toke Høiland-Jørgensen <[email protected]>
4087 L:      [email protected] (moderated for non-subscribers)
4088 S:      Maintained
4089 F:      net/sched/sch_cake.c
4090
4091 CAN NETWORK DRIVERS
4092 M:      Wolfgang Grandegger <[email protected]>
4093 M:      Marc Kleine-Budde <[email protected]>
4094 L:      [email protected]
4095 S:      Maintained
4096 W:      https://github.com/linux-can
4097 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4098 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4099 F:      Documentation/devicetree/bindings/net/can/
4100 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4101 F:      drivers/net/can/
4102 F:      drivers/phy/phy-can-transceiver.c
4103 F:      include/linux/can/bittiming.h
4104 F:      include/linux/can/dev.h
4105 F:      include/linux/can/led.h
4106 F:      include/linux/can/length.h
4107 F:      include/linux/can/platform/
4108 F:      include/linux/can/rx-offload.h
4109 F:      include/uapi/linux/can/error.h
4110 F:      include/uapi/linux/can/netlink.h
4111 F:      include/uapi/linux/can/vxcan.h
4112
4113 CAN NETWORK LAYER
4114 M:      Oliver Hartkopp <[email protected]>
4115 M:      Marc Kleine-Budde <[email protected]>
4116 L:      [email protected]
4117 S:      Maintained
4118 W:      https://github.com/linux-can
4119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4120 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4121 F:      Documentation/networking/can.rst
4122 F:      include/linux/can/can-ml.h
4123 F:      include/linux/can/core.h
4124 F:      include/linux/can/skb.h
4125 F:      include/net/netns/can.h
4126 F:      include/uapi/linux/can.h
4127 F:      include/uapi/linux/can/bcm.h
4128 F:      include/uapi/linux/can/gw.h
4129 F:      include/uapi/linux/can/isotp.h
4130 F:      include/uapi/linux/can/raw.h
4131 F:      net/can/
4132
4133 CAN-J1939 NETWORK LAYER
4134 M:      Robin van der Gracht <[email protected]>
4135 M:      Oleksij Rempel <[email protected]>
4136 R:      [email protected]
4137 L:      [email protected]
4138 S:      Maintained
4139 F:      Documentation/networking/j1939.rst
4140 F:      include/uapi/linux/can/j1939.h
4141 F:      net/can/j1939/
4142
4143 CAPABILITIES
4144 M:      Serge Hallyn <[email protected]>
4145 L:      [email protected]
4146 S:      Supported
4147 F:      include/linux/capability.h
4148 F:      include/uapi/linux/capability.h
4149 F:      kernel/capability.c
4150 F:      security/commoncap.c
4151
4152 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4153 M:      Kevin Tsai <[email protected]>
4154 S:      Maintained
4155 F:      drivers/iio/light/cm*
4156
4157 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4158 M:      Christian Lamparter <[email protected]>
4159 L:      [email protected]
4160 S:      Maintained
4161 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4162 F:      drivers/net/wireless/ath/carl9170/
4163
4164 CAVIUM I2C DRIVER
4165 M:      Robert Richter <[email protected]>
4166 S:      Odd Fixes
4167 W:      http://www.marvell.com
4168 F:      drivers/i2c/busses/i2c-octeon*
4169 F:      drivers/i2c/busses/i2c-thunderx*
4170
4171 CAVIUM LIQUIDIO NETWORK DRIVER
4172 M:      Derek Chickles <[email protected]>
4173 M:      Satanand Burla <[email protected]>
4174 M:      Felix Manlunas <[email protected]>
4175 L:      [email protected]
4176 S:      Supported
4177 W:      http://www.marvell.com
4178 F:      drivers/net/ethernet/cavium/liquidio/
4179
4180 CAVIUM MMC DRIVER
4181 M:      Robert Richter <[email protected]>
4182 S:      Odd Fixes
4183 W:      http://www.marvell.com
4184 F:      drivers/mmc/host/cavium*
4185
4186 CAVIUM OCTEON-TX CRYPTO DRIVER
4187 M:      George Cherian <[email protected]>
4188 L:      [email protected]
4189 S:      Supported
4190 W:      http://www.marvell.com
4191 F:      drivers/crypto/cavium/cpt/
4192
4193 CAVIUM THUNDERX2 ARM64 SOC
4194 M:      Robert Richter <[email protected]>
4195 L:      [email protected] (moderated for non-subscribers)
4196 S:      Odd Fixes
4197 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4198 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4199
4200 CBS/ETF/TAPRIO QDISCS
4201 M:      Vinicius Costa Gomes <[email protected]>
4202 S:      Maintained
4203 L:      [email protected]
4204 F:      net/sched/sch_cbs.c
4205 F:      net/sched/sch_etf.c
4206 F:      net/sched/sch_taprio.c
4207
4208 CC2520 IEEE-802.15.4 RADIO DRIVER
4209 M:      Varka Bhadram <[email protected]>
4210 L:      [email protected]
4211 S:      Maintained
4212 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4213 F:      drivers/net/ieee802154/cc2520.c
4214 F:      include/linux/spi/cc2520.h
4215
4216 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4217 M:      Gilad Ben-Yossef <[email protected]>
4218 L:      [email protected]
4219 S:      Supported
4220 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4221 F:      drivers/crypto/ccree/
4222
4223 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4224 M:      Hadar Gat <[email protected]>
4225 L:      [email protected]
4226 S:      Supported
4227 F:      drivers/char/hw_random/cctrng.c
4228 F:      drivers/char/hw_random/cctrng.h
4229 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4230 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4231
4232 CEC FRAMEWORK
4233 M:      Hans Verkuil <[email protected]>
4234 L:      [email protected]
4235 S:      Supported
4236 W:      http://linuxtv.org
4237 T:      git git://linuxtv.org/media_tree.git
4238 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4239 F:      Documentation/devicetree/bindings/media/cec.txt
4240 F:      Documentation/driver-api/media/cec-core.rst
4241 F:      Documentation/userspace-api/media/cec
4242 F:      drivers/media/cec/
4243 F:      drivers/media/rc/keymaps/rc-cec.c
4244 F:      include/media/cec-notifier.h
4245 F:      include/media/cec.h
4246 F:      include/uapi/linux/cec-funcs.h
4247 F:      include/uapi/linux/cec.h
4248
4249 CEC GPIO DRIVER
4250 M:      Hans Verkuil <[email protected]>
4251 L:      [email protected]
4252 S:      Supported
4253 W:      http://linuxtv.org
4254 T:      git git://linuxtv.org/media_tree.git
4255 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
4256 F:      drivers/media/cec/platform/cec-gpio/
4257
4258 CELL BROADBAND ENGINE ARCHITECTURE
4259 M:      Arnd Bergmann <[email protected]>
4260 L:      [email protected]
4261 S:      Supported
4262 W:      http://www.ibm.com/developerworks/power/cell/
4263 F:      arch/powerpc/include/asm/cell*.h
4264 F:      arch/powerpc/include/asm/spu*.h
4265 F:      arch/powerpc/include/uapi/asm/spu*.h
4266 F:      arch/powerpc/platforms/cell/
4267
4268 CELLWISE CW2015 BATTERY DRIVER
4269 M:      Tobias Schrammm <[email protected]>
4270 S:      Maintained
4271 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4272 F:      drivers/power/supply/cw2015_battery.c
4273
4274 CEPH COMMON CODE (LIBCEPH)
4275 M:      Ilya Dryomov <[email protected]>
4276 M:      Jeff Layton <[email protected]>
4277 L:      [email protected]
4278 S:      Supported
4279 W:      http://ceph.com/
4280 T:      git git://github.com/ceph/ceph-client.git
4281 F:      include/linux/ceph/
4282 F:      include/linux/crush/
4283 F:      net/ceph/
4284
4285 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4286 M:      Jeff Layton <[email protected]>
4287 M:      Ilya Dryomov <[email protected]>
4288 L:      [email protected]
4289 S:      Supported
4290 W:      http://ceph.com/
4291 T:      git git://github.com/ceph/ceph-client.git
4292 F:      Documentation/filesystems/ceph.rst
4293 F:      fs/ceph/
4294
4295 CERTIFICATE HANDLING
4296 M:      David Howells <[email protected]>
4297 M:      David Woodhouse <[email protected]>
4298 L:      [email protected]
4299 S:      Maintained
4300 F:      Documentation/admin-guide/module-signing.rst
4301 F:      certs/
4302 F:      scripts/extract-cert.c
4303 F:      scripts/sign-file.c
4304
4305 CFAG12864B LCD DRIVER
4306 M:      Miguel Ojeda <[email protected]>
4307 S:      Maintained
4308 F:      drivers/auxdisplay/cfag12864b.c
4309 F:      include/linux/cfag12864b.h
4310
4311 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4312 M:      Miguel Ojeda <[email protected]>
4313 S:      Maintained
4314 F:      drivers/auxdisplay/cfag12864bfb.c
4315 F:      include/linux/cfag12864b.h
4316
4317 CHAR and MISC DRIVERS
4318 M:      Arnd Bergmann <[email protected]>
4319 M:      Greg Kroah-Hartman <[email protected]>
4320 S:      Supported
4321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4322 F:      drivers/char/
4323 F:      drivers/misc/
4324 F:      include/linux/miscdevice.h
4325 X:      drivers/char/agp/
4326 X:      drivers/char/hw_random/
4327 X:      drivers/char/ipmi/
4328 X:      drivers/char/random.c
4329 X:      drivers/char/tpm/
4330
4331 CHECKPATCH
4332 M:      Andy Whitcroft <[email protected]>
4333 M:      Joe Perches <[email protected]>
4334 R:      Dwaipayan Ray <[email protected]>
4335 R:      Lukas Bulwahn <[email protected]>
4336 S:      Maintained
4337 F:      scripts/checkpatch.pl
4338
4339 CHECKPATCH DOCUMENTATION
4340 M:      Dwaipayan Ray <[email protected]>
4341 M:      Lukas Bulwahn <[email protected]>
4342 R:      Joe Perches <[email protected]>
4343 S:      Maintained
4344 F:      Documentation/dev-tools/checkpatch.rst
4345
4346 CHINESE DOCUMENTATION
4347 M:      Alex Shi <[email protected]>
4348 S:      Maintained
4349 F:      Documentation/translations/zh_CN/
4350
4351 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4352 M:      Peter Chen <[email protected]>
4353 L:      [email protected]
4354 S:      Maintained
4355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4356 F:      drivers/usb/chipidea/
4357
4358 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4359 M:      Hans de Goede <[email protected]>
4360 L:      [email protected]
4361 S:      Maintained
4362 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
4363 F:      drivers/input/touchscreen/chipone_icn8318.c
4364
4365 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4366 M:      Hans de Goede <[email protected]>
4367 L:      [email protected]
4368 S:      Maintained
4369 F:      drivers/input/touchscreen/chipone_icn8505.c
4370
4371 CHROME HARDWARE PLATFORM SUPPORT
4372 M:      Benson Leung <[email protected]>
4373 M:      Enric Balletbo i Serra <[email protected]>
4374 S:      Maintained
4375 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4376 F:      drivers/platform/chrome/
4377
4378 CHROMEOS EC CODEC DRIVER
4379 M:      Cheng-Yi Chiang <[email protected]>
4380 R:      Enric Balletbo i Serra <[email protected]>
4381 R:      Guenter Roeck <[email protected]>
4382 S:      Maintained
4383 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4384 F:      sound/soc/codecs/cros_ec_codec.*
4385
4386 CHROMEOS EC SUBDRIVERS
4387 M:      Benson Leung <[email protected]>
4388 M:      Enric Balletbo i Serra <[email protected]>
4389 R:      Guenter Roeck <[email protected]>
4390 S:      Maintained
4391 F:      drivers/power/supply/cros_usbpd-charger.c
4392 N:      cros_ec
4393 N:      cros-ec
4394
4395 CHRONTEL CH7322 CEC DRIVER
4396 M:      Jeff Chase <[email protected]>
4397 L:      [email protected]
4398 S:      Maintained
4399 T:      git git://linuxtv.org/media_tree.git
4400 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4401 F:      drivers/media/cec/i2c/ch7322.c
4402
4403 CIRRUS LOGIC AUDIO CODEC DRIVERS
4404 M:      James Schulman <[email protected]>
4405 M:      David Rhodes <[email protected]>
4406 L:      [email protected] (moderated for non-subscribers)
4407 L:      [email protected]
4408 S:      Maintained
4409 F:      sound/soc/codecs/cs*
4410
4411 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4412 M:      Hartley Sweeten <[email protected]>
4413 L:      [email protected]
4414 S:      Maintained
4415 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4416
4417 CIRRUS LOGIC LOCHNAGAR DRIVER
4418 M:      Charles Keepax <[email protected]>
4419 M:      Richard Fitzgerald <[email protected]>
4420 L:      [email protected]
4421 S:      Supported
4422 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4423 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4424 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4425 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4426 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4427 F:      Documentation/hwmon/lochnagar.rst
4428 F:      drivers/clk/clk-lochnagar.c
4429 F:      drivers/hwmon/lochnagar-hwmon.c
4430 F:      drivers/mfd/lochnagar-i2c.c
4431 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4432 F:      drivers/regulator/lochnagar-regulator.c
4433 F:      include/dt-bindings/clk/lochnagar.h
4434 F:      include/dt-bindings/pinctrl/lochnagar.h
4435 F:      include/linux/mfd/lochnagar*
4436 F:      sound/soc/codecs/lochnagar-sc.c
4437
4438 CIRRUS LOGIC MADERA CODEC DRIVERS
4439 M:      Charles Keepax <[email protected]>
4440 M:      Richard Fitzgerald <[email protected]>
4441 L:      [email protected] (moderated for non-subscribers)
4442 L:      [email protected]
4443 S:      Supported
4444 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4445 T:      git https://github.com/CirrusLogic/linux-drivers.git
4446 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4447 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4448 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4449 F:      drivers/gpio/gpio-madera*
4450 F:      drivers/irqchip/irq-madera*
4451 F:      drivers/mfd/cs47l*
4452 F:      drivers/mfd/madera*
4453 F:      drivers/pinctrl/cirrus/*
4454 F:      include/dt-bindings/sound/madera*
4455 F:      include/linux/irqchip/irq-madera*
4456 F:      include/linux/mfd/madera/*
4457 F:      include/sound/madera*
4458 F:      sound/soc/codecs/cs47l*
4459 F:      sound/soc/codecs/madera*
4460
4461 CISCO FCOE HBA DRIVER
4462 M:      Satish Kharat <[email protected]>
4463 M:      Sesidhar Baddela <[email protected]>
4464 M:      Karan Tilak Kumar <[email protected]>
4465 L:      [email protected]
4466 S:      Supported
4467 F:      drivers/scsi/fnic/
4468
4469 CISCO SCSI HBA DRIVER
4470 M:      Karan Tilak Kumar <[email protected]>
4471 M:      Sesidhar Baddela <[email protected]>
4472 L:      [email protected]
4473 S:      Supported
4474 F:      drivers/scsi/snic/
4475
4476 CISCO VIC ETHERNET NIC DRIVER
4477 M:      Christian Benvenuti <[email protected]>
4478 M:      Govindarajulu Varadarajan <[email protected]>
4479 S:      Supported
4480 F:      drivers/net/ethernet/cisco/enic/
4481
4482 CISCO VIC LOW LATENCY NIC DRIVER
4483 M:      Christian Benvenuti <[email protected]>
4484 M:      Nelson Escobar <[email protected]>
4485 S:      Supported
4486 F:      drivers/infiniband/hw/usnic/
4487
4488 CLANG-FORMAT FILE
4489 M:      Miguel Ojeda <[email protected]>
4490 S:      Maintained
4491 F:      .clang-format
4492
4493 CLANG/LLVM BUILD SUPPORT
4494 M:      Nathan Chancellor <[email protected]>
4495 M:      Nick Desaulniers <[email protected]>
4496 L:      [email protected]
4497 S:      Supported
4498 W:      https://clangbuiltlinux.github.io/
4499 B:      https://github.com/ClangBuiltLinux/linux/issues
4500 C:      irc://chat.freenode.net/clangbuiltlinux
4501 F:      Documentation/kbuild/llvm.rst
4502 F:      include/linux/compiler-clang.h
4503 F:      scripts/clang-tools/
4504 K:      \b(?i:clang|llvm)\b
4505
4506 CLANG CONTROL FLOW INTEGRITY SUPPORT
4507 M:      Sami Tolvanen <[email protected]>
4508 M:      Kees Cook <[email protected]>
4509 R:      Nathan Chancellor <[email protected]>
4510 R:      Nick Desaulniers <[email protected]>
4511 L:      [email protected]
4512 S:      Supported
4513 B:      https://github.com/ClangBuiltLinux/linux/issues
4514 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/clang/features
4515 F:      include/linux/cfi.h
4516 F:      kernel/cfi.c
4517
4518 CLEANCACHE API
4519 M:      Konrad Rzeszutek Wilk <[email protected]>
4520 L:      [email protected]
4521 S:      Maintained
4522 F:      include/linux/cleancache.h
4523 F:      mm/cleancache.c
4524
4525 CLK API
4526 M:      Russell King <[email protected]>
4527 L:      [email protected]
4528 S:      Maintained
4529 F:      include/linux/clk.h
4530
4531 CLOCKSOURCE, CLOCKEVENT DRIVERS
4532 M:      Daniel Lezcano <[email protected]>
4533 M:      Thomas Gleixner <[email protected]>
4534 L:      [email protected]
4535 S:      Supported
4536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
4537 F:      Documentation/devicetree/bindings/timer/
4538 F:      drivers/clocksource/
4539
4540 CMPC ACPI DRIVER
4541 M:      Thadeu Lima de Souza Cascardo <[email protected]>
4542 M:      Daniel Oliveira Nascimento <[email protected]>
4543 L:      [email protected]
4544 S:      Supported
4545 F:      drivers/platform/x86/classmate-laptop.c
4546
4547 COBALT MEDIA DRIVER
4548 M:      Hans Verkuil <[email protected]>
4549 L:      [email protected]
4550 S:      Supported
4551 W:      https://linuxtv.org
4552 T:      git git://linuxtv.org/media_tree.git
4553 F:      drivers/media/pci/cobalt/
4554
4555 COCCINELLE/Semantic Patches (SmPL)
4556 M:      Julia Lawall <[email protected]>
4557 M:      Gilles Muller <[email protected]>
4558 M:      Nicolas Palix <[email protected]>
4559 M:      Michal Marek <[email protected]>
4560 L:      [email protected] (moderated for non-subscribers)
4561 S:      Supported
4562 W:      http://coccinelle.lip6.fr/
4563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
4564 F:      Documentation/dev-tools/coccinelle.rst
4565 F:      scripts/coccicheck
4566 F:      scripts/coccinelle/
4567
4568 CODA FILE SYSTEM
4569 M:      Jan Harkes <[email protected]>
4570 M:      [email protected]
4571 L:      [email protected]
4572 S:      Maintained
4573 W:      http://www.coda.cs.cmu.edu/
4574 F:      Documentation/filesystems/coda.rst
4575 F:      fs/coda/
4576 F:      include/linux/coda*.h
4577 F:      include/uapi/linux/coda*.h
4578
4579 CODA V4L2 MEM2MEM DRIVER
4580 M:      Philipp Zabel <[email protected]>
4581 L:      [email protected]
4582 S:      Maintained
4583 F:      Documentation/devicetree/bindings/media/coda.yaml
4584 F:      drivers/media/platform/coda/
4585
4586 CODE OF CONDUCT
4587 M:      Greg Kroah-Hartman <[email protected]>
4588 S:      Supported
4589 F:      Documentation/process/code-of-conduct-interpretation.rst
4590 F:      Documentation/process/code-of-conduct.rst
4591
4592 COMEDI DRIVERS
4593 M:      Ian Abbott <[email protected]>
4594 M:      H Hartley Sweeten <[email protected]>
4595 S:      Odd Fixes
4596 F:      drivers/comedi/
4597
4598 COMMON CLK FRAMEWORK
4599 M:      Michael Turquette <[email protected]>
4600 M:      Stephen Boyd <[email protected]>
4601 L:      [email protected]
4602 S:      Maintained
4603 Q:      http://patchwork.kernel.org/project/linux-clk/list/
4604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
4605 F:      Documentation/devicetree/bindings/clock/
4606 F:      drivers/clk/
4607 F:      include/linux/clk-pr*
4608 F:      include/linux/clk/
4609 F:      include/linux/of_clk.h
4610 X:      drivers/clk/clkdev.c
4611
4612 COMMON INTERNET FILE SYSTEM (CIFS)
4613 M:      Steve French <[email protected]>
4614 L:      [email protected]
4615 L:      [email protected] (moderated for non-subscribers)
4616 S:      Supported
4617 W:      http://linux-cifs.samba.org/
4618 T:      git git://git.samba.org/sfrench/cifs-2.6.git
4619 F:      Documentation/admin-guide/cifs/
4620 F:      fs/cifs/
4621
4622 COMPACTPCI HOTPLUG CORE
4623 M:      Scott Murray <[email protected]>
4624 L:      [email protected]
4625 S:      Maintained
4626 F:      drivers/pci/hotplug/cpci_hotplug*
4627
4628 COMPACTPCI HOTPLUG GENERIC DRIVER
4629 M:      Scott Murray <[email protected]>
4630 L:      [email protected]
4631 S:      Maintained
4632 F:      drivers/pci/hotplug/cpcihp_generic.c
4633
4634 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
4635 M:      Scott Murray <[email protected]>
4636 L:      [email protected]
4637 S:      Maintained
4638 F:      drivers/pci/hotplug/cpcihp_zt5550.*
4639
4640 COMPAL LAPTOP SUPPORT
4641 M:      Cezary Jackiewicz <[email protected]>
4642 L:      [email protected]
4643 S:      Maintained
4644 F:      drivers/platform/x86/compal-laptop.c
4645
4646 COMPILER ATTRIBUTES
4647 M:      Miguel Ojeda <[email protected]>
4648 S:      Maintained
4649 F:      include/linux/compiler_attributes.h
4650
4651 COMPUTE EXPRESS LINK (CXL)
4652 M:      Alison Schofield <[email protected]>
4653 M:      Vishal Verma <[email protected]>
4654 M:      Ira Weiny <[email protected]>
4655 M:      Ben Widawsky <[email protected]>
4656 M:      Dan Williams <[email protected]>
4657 L:      [email protected]
4658 S:      Maintained
4659 F:      drivers/cxl/
4660 F:      include/uapi/linux/cxl_mem.h
4661
4662 CONEXANT ACCESSRUNNER USB DRIVER
4663 L:      [email protected]
4664 S:      Orphan
4665 W:      http://accessrunner.sourceforge.net/
4666 F:      drivers/usb/atm/cxacru.c
4667
4668 CONFIGFS
4669 M:      Joel Becker <[email protected]>
4670 M:      Christoph Hellwig <[email protected]>
4671 S:      Supported
4672 T:      git git://git.infradead.org/users/hch/configfs.git
4673 F:      fs/configfs/
4674 F:      include/linux/configfs.h
4675 F:      samples/configfs/
4676
4677 CONSOLE SUBSYSTEM
4678 M:      Greg Kroah-Hartman <[email protected]>
4679 S:      Supported
4680 F:      drivers/video/console/
4681 F:      include/linux/console*
4682
4683 CONTEXT TRACKING
4684 M:      Frederic Weisbecker <[email protected]>
4685 S:      Maintained
4686 F:      kernel/context_tracking.c
4687 F:      include/linux/context_tracking*
4688
4689 CONTROL GROUP (CGROUP)
4690 M:      Tejun Heo <[email protected]>
4691 M:      Zefan Li <[email protected]>
4692 M:      Johannes Weiner <[email protected]>
4693 L:      [email protected]
4694 S:      Maintained
4695 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4696 F:      Documentation/admin-guide/cgroup-v1/
4697 F:      Documentation/admin-guide/cgroup-v2.rst
4698 F:      include/linux/cgroup*
4699 F:      kernel/cgroup/
4700
4701 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
4702 M:      Tejun Heo <[email protected]>
4703 M:      Jens Axboe <[email protected]>
4704 L:      [email protected]
4705 L:      [email protected]
4706 T:      git git://git.kernel.dk/linux-block
4707 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
4708 F:      block/bfq-cgroup.c
4709 F:      block/blk-cgroup.c
4710 F:      block/blk-iolatency.c
4711 F:      block/blk-throttle.c
4712 F:      include/linux/blk-cgroup.h
4713
4714 CONTROL GROUP - CPUSET
4715 M:      Zefan Li <[email protected]>
4716 L:      [email protected]
4717 S:      Maintained
4718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
4719 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
4720 F:      include/linux/cpuset.h
4721 F:      kernel/cgroup/cpuset.c
4722
4723 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
4724 M:      Johannes Weiner <[email protected]>
4725 M:      Michal Hocko <[email protected]>
4726 M:      Vladimir Davydov <[email protected]>
4727 L:      [email protected]
4728 L:      [email protected]
4729 S:      Maintained
4730 F:      mm/memcontrol.c
4731 F:      mm/swap_cgroup.c
4732
4733 CORETEMP HARDWARE MONITORING DRIVER
4734 M:      Fenghua Yu <[email protected]>
4735 L:      [email protected]
4736 S:      Maintained
4737 F:      Documentation/hwmon/coretemp.rst
4738 F:      drivers/hwmon/coretemp.c
4739
4740 CORSAIR-CPRO HARDWARE MONITOR DRIVER
4741 M:      Marius Zachmann <[email protected]>
4742 L:      [email protected]
4743 S:      Maintained
4744 F:      drivers/hwmon/corsair-cpro.c
4745
4746 CORSAIR-PSU HARDWARE MONITOR DRIVER
4747 M:      Wilken Gottwalt <[email protected]>
4748 L:      [email protected]
4749 S:      Maintained
4750 F:      Documentation/hwmon/corsair-psu.rst
4751 F:      drivers/hwmon/corsair-psu.c
4752
4753 COSA/SRP SYNC SERIAL DRIVER
4754 M:      Jan "Yenya" Kasprzak <[email protected]>
4755 S:      Maintained
4756 W:      http://www.fi.muni.cz/~kas/cosa/
4757 F:      drivers/net/wan/cosa*
4758
4759 COUNTER SUBSYSTEM
4760 M:      William Breathitt Gray <[email protected]>
4761 L:      [email protected]
4762 S:      Maintained
4763 F:      Documentation/ABI/testing/sysfs-bus-counter
4764 F:      Documentation/driver-api/generic-counter.rst
4765 F:      drivers/counter/
4766 F:      include/linux/counter.h
4767 F:      include/linux/counter_enum.h
4768
4769 CP2615 I2C DRIVER
4770 M:      Bence Csókás <[email protected]>
4771 S:      Maintained
4772 F:      drivers/i2c/busses/i2c-cp2615.c
4773
4774 CPMAC ETHERNET DRIVER
4775 M:      Florian Fainelli <[email protected]>
4776 L:      [email protected]
4777 S:      Maintained
4778 F:      drivers/net/ethernet/ti/cpmac.c
4779
4780 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
4781 M:      Viresh Kumar <[email protected]>
4782 M:      Sudeep Holla <[email protected]>
4783 L:      [email protected]
4784 S:      Maintained
4785 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
4786 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
4787
4788 CPU FREQUENCY SCALING FRAMEWORK
4789 M:      "Rafael J. Wysocki" <[email protected]>
4790 M:      Viresh Kumar <[email protected]>
4791 L:      [email protected]
4792 S:      Maintained
4793 B:      https://bugzilla.kernel.org
4794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
4796 F:      Documentation/admin-guide/pm/cpufreq.rst
4797 F:      Documentation/admin-guide/pm/intel_pstate.rst
4798 F:      Documentation/cpu-freq/
4799 F:      Documentation/devicetree/bindings/cpufreq/
4800 F:      drivers/cpufreq/
4801 F:      include/linux/cpufreq.h
4802 F:      include/linux/sched/cpufreq.h
4803 F:      kernel/sched/cpufreq*.c
4804 F:      tools/testing/selftests/cpufreq/
4805
4806 CPU IDLE TIME MANAGEMENT FRAMEWORK
4807 M:      "Rafael J. Wysocki" <[email protected]>
4808 M:      Daniel Lezcano <[email protected]>
4809 L:      [email protected]
4810 S:      Maintained
4811 B:      https://bugzilla.kernel.org
4812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4813 F:      Documentation/admin-guide/pm/cpuidle.rst
4814 F:      Documentation/driver-api/pm/cpuidle.rst
4815 F:      drivers/cpuidle/
4816 F:      include/linux/cpuidle.h
4817
4818 CPU POWER MONITORING SUBSYSTEM
4819 M:      Thomas Renninger <[email protected]>
4820 M:      Shuah Khan <[email protected]>
4821 M:      Shuah Khan <[email protected]>
4822 L:      [email protected]
4823 S:      Maintained
4824 F:      tools/power/cpupower/
4825
4826 CPUID/MSR DRIVER
4827 M:      "H. Peter Anvin" <[email protected]>
4828 S:      Maintained
4829 F:      arch/x86/kernel/cpuid.c
4830 F:      arch/x86/kernel/msr.c
4831
4832 CPUIDLE DRIVER - ARM BIG LITTLE
4833 M:      Lorenzo Pieralisi <[email protected]>
4834 M:      Daniel Lezcano <[email protected]>
4835 L:      [email protected]
4836 L:      [email protected]
4837 S:      Maintained
4838 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
4839 F:      drivers/cpuidle/cpuidle-big_little.c
4840
4841 CPUIDLE DRIVER - ARM EXYNOS
4842 M:      Bartlomiej Zolnierkiewicz <[email protected]>
4843 M:      Daniel Lezcano <[email protected]>
4844 M:      Kukjin Kim <[email protected]>
4845 L:      [email protected]
4846 L:      [email protected]
4847 S:      Supported
4848 F:      arch/arm/mach-exynos/pm.c
4849 F:      drivers/cpuidle/cpuidle-exynos.c
4850 F:      include/linux/platform_data/cpuidle-exynos.h
4851
4852 CPUIDLE DRIVER - ARM PSCI
4853 M:      Lorenzo Pieralisi <[email protected]>
4854 M:      Sudeep Holla <[email protected]>
4855 L:      [email protected]
4856 L:      [email protected]
4857 S:      Supported
4858 F:      drivers/cpuidle/cpuidle-psci.c
4859
4860 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
4861 M:      Ulf Hansson <[email protected]>
4862 L:      [email protected]
4863 L:      [email protected]
4864 S:      Supported
4865 F:      drivers/cpuidle/cpuidle-psci.h
4866 F:      drivers/cpuidle/cpuidle-psci-domain.c
4867
4868 CRAMFS FILESYSTEM
4869 M:      Nicolas Pitre <[email protected]>
4870 S:      Maintained
4871 F:      Documentation/filesystems/cramfs.rst
4872 F:      fs/cramfs/
4873
4874 CREATIVE SB0540
4875 M:      Bastien Nocera <[email protected]>
4876 L:      [email protected]
4877 S:      Maintained
4878 F:      drivers/hid/hid-creative-sb0540.c
4879
4880 CRYPTO API
4881 M:      Herbert Xu <[email protected]>
4882 M:      "David S. Miller" <[email protected]>
4883 L:      [email protected]
4884 S:      Maintained
4885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
4886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
4887 F:      Documentation/crypto/
4888 F:      Documentation/devicetree/bindings/crypto/
4889 F:      arch/*/crypto/
4890 F:      crypto/
4891 F:      drivers/crypto/
4892 F:      include/crypto/
4893 F:      include/linux/crypto*
4894 F:      lib/crypto/
4895
4896 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
4897 M:      Neil Horman <[email protected]>
4898 L:      [email protected]
4899 S:      Maintained
4900 F:      crypto/ansi_cprng.c
4901 F:      crypto/rng.c
4902
4903 CS3308 MEDIA DRIVER
4904 M:      Hans Verkuil <[email protected]>
4905 L:      [email protected]
4906 S:      Odd Fixes
4907 W:      http://linuxtv.org
4908 T:      git git://linuxtv.org/media_tree.git
4909 F:      drivers/media/i2c/cs3308.c
4910
4911 CS5535 Audio ALSA driver
4912 M:      Jaya Kumar <[email protected]>
4913 S:      Maintained
4914 F:      sound/pci/cs5535audio/
4915
4916 CSI DRIVERS FOR ALLWINNER V3s
4917 M:      Yong Deng <[email protected]>
4918 L:      [email protected]
4919 S:      Maintained
4920 T:      git git://linuxtv.org/media_tree.git
4921 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
4922 F:      drivers/media/platform/sunxi/sun6i-csi/
4923
4924 CW1200 WLAN driver
4925 M:      Solomon Peachy <[email protected]>
4926 S:      Maintained
4927 F:      drivers/net/wireless/st/cw1200/
4928
4929 CX18 VIDEO4LINUX DRIVER
4930 M:      Andy Walls <[email protected]>
4931 L:      [email protected]
4932 S:      Maintained
4933 W:      https://linuxtv.org
4934 T:      git git://linuxtv.org/media_tree.git
4935 F:      drivers/media/pci/cx18/
4936 F:      include/uapi/linux/ivtv*
4937
4938 CX2341X MPEG ENCODER HELPER MODULE
4939 M:      Hans Verkuil <[email protected]>
4940 L:      [email protected]
4941 S:      Maintained
4942 W:      https://linuxtv.org
4943 T:      git git://linuxtv.org/media_tree.git
4944 F:      drivers/media/common/cx2341x*
4945 F:      include/media/drv-intf/cx2341x.h
4946
4947 CX24120 MEDIA DRIVER
4948 M:      Jemma Denson <[email protected]>
4949 M:      Patrick Boettcher <[email protected]>
4950 L:      [email protected]
4951 S:      Maintained
4952 W:      https://linuxtv.org
4953 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4954 F:      drivers/media/dvb-frontends/cx24120*
4955
4956 CX88 VIDEO4LINUX DRIVER
4957 M:      Mauro Carvalho Chehab <[email protected]>
4958 L:      [email protected]
4959 S:      Odd fixes
4960 W:      https://linuxtv.org
4961 T:      git git://linuxtv.org/media_tree.git
4962 F:      Documentation/driver-api/media/drivers/cx88*
4963 F:      drivers/media/pci/cx88/
4964
4965 CXD2820R MEDIA DRIVER
4966 M:      Antti Palosaari <[email protected]>
4967 L:      [email protected]
4968 S:      Maintained
4969 W:      https://linuxtv.org
4970 W:      http://palosaari.fi/linux/
4971 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4972 T:      git git://linuxtv.org/anttip/media_tree.git
4973 F:      drivers/media/dvb-frontends/cxd2820r*
4974
4975 CXGB3 ETHERNET DRIVER (CXGB3)
4976 M:      Raju Rangoju <[email protected]>
4977 L:      [email protected]
4978 S:      Supported
4979 W:      http://www.chelsio.com
4980 F:      drivers/net/ethernet/chelsio/cxgb3/
4981
4982 CXGB3 ISCSI DRIVER (CXGB3I)
4983 M:      Karen Xie <[email protected]>
4984 L:      [email protected]
4985 S:      Supported
4986 W:      http://www.chelsio.com
4987 F:      drivers/scsi/cxgbi/cxgb3i
4988
4989 CXGB4 CRYPTO DRIVER (chcr)
4990 M:      Ayush Sawal <[email protected]>
4991 M:      Vinay Kumar Yadav <[email protected]>
4992 M:      Rohit Maheshwari <[email protected]>
4993 L:      [email protected]
4994 S:      Supported
4995 W:      http://www.chelsio.com
4996 F:      drivers/crypto/chelsio
4997
4998 CXGB4 INLINE CRYPTO DRIVER
4999 M:      Ayush Sawal <[email protected]>
5000 M:      Vinay Kumar Yadav <[email protected]>
5001 M:      Rohit Maheshwari <[email protected]>
5002 L:      [email protected]
5003 S:      Supported
5004 W:      http://www.chelsio.com
5005 F:      drivers/net/ethernet/chelsio/inline_crypto/
5006
5007 CXGB4 ETHERNET DRIVER (CXGB4)
5008 M:      Raju Rangoju <[email protected]>
5009 L:      [email protected]
5010 S:      Supported
5011 W:      http://www.chelsio.com
5012 F:      drivers/net/ethernet/chelsio/cxgb4/
5013
5014 CXGB4 ISCSI DRIVER (CXGB4I)
5015 M:      Karen Xie <[email protected]>
5016 L:      [email protected]
5017 S:      Supported
5018 W:      http://www.chelsio.com
5019 F:      drivers/scsi/cxgbi/cxgb4i
5020
5021 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5022 M:      Potnuri Bharat Teja <[email protected]>
5023 L:      [email protected]
5024 S:      Supported
5025 W:      http://www.openfabrics.org
5026 F:      drivers/infiniband/hw/cxgb4/
5027 F:      include/uapi/rdma/cxgb4-abi.h
5028
5029 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5030 M:      Raju Rangoju <[email protected]>
5031 L:      [email protected]
5032 S:      Supported
5033 W:      http://www.chelsio.com
5034 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5035
5036 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5037 M:      Frederic Barrat <[email protected]>
5038 M:      Andrew Donnellan <[email protected]>
5039 L:      [email protected]
5040 S:      Supported
5041 F:      Documentation/ABI/testing/sysfs-class-cxl
5042 F:      Documentation/powerpc/cxl.rst
5043 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5044 F:      drivers/misc/cxl/
5045 F:      include/misc/cxl*
5046 F:      include/uapi/misc/cxl.h
5047
5048 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5049 M:      Manoj N. Kumar <[email protected]>
5050 M:      Matthew R. Ochs <[email protected]>
5051 M:      Uma Krishnan <[email protected]>
5052 L:      [email protected]
5053 S:      Supported
5054 F:      Documentation/powerpc/cxlflash.rst
5055 F:      drivers/scsi/cxlflash/
5056 F:      include/uapi/scsi/cxlflash_ioctl.h
5057
5058 CYBERPRO FB DRIVER
5059 M:      Russell King <[email protected]>
5060 L:      [email protected] (moderated for non-subscribers)
5061 S:      Maintained
5062 W:      http://www.armlinux.org.uk/
5063 F:      drivers/video/fbdev/cyber2000fb.*
5064
5065 CYCLADES PC300 DRIVER
5066 S:      Orphan
5067 F:      drivers/net/wan/pc300*
5068
5069 CYPRESS_FIRMWARE MEDIA DRIVER
5070 M:      Antti Palosaari <[email protected]>
5071 L:      [email protected]
5072 S:      Maintained
5073 W:      https://linuxtv.org
5074 W:      http://palosaari.fi/linux/
5075 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5076 T:      git git://linuxtv.org/anttip/media_tree.git
5077 F:      drivers/media/common/cypress_firmware*
5078
5079 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5080 M:      Linus Walleij <[email protected]>
5081 L:      [email protected]
5082 S:      Maintained
5083 F:      drivers/input/touchscreen/cy8ctma140.c
5084
5085 CYTTSP TOUCHSCREEN DRIVER
5086 M:      Linus Walleij <[email protected]>
5087 L:      [email protected]
5088 S:      Maintained
5089 F:      drivers/input/touchscreen/cyttsp*
5090
5091 D-LINK DIR-685 TOUCHKEYS DRIVER
5092 M:      Linus Walleij <[email protected]>
5093 L:      [email protected]
5094 S:      Supported
5095 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5096
5097 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5098 M:      Joshua Kinard <[email protected]>
5099 S:      Maintained
5100 F:      drivers/rtc/rtc-ds1685.c
5101 F:      include/linux/rtc/ds1685.h
5102
5103 DAMA SLAVE for AX.25
5104 M:      Joerg Reuter <[email protected]>
5105 L:      [email protected]
5106 S:      Maintained
5107 W:      http://yaina.de/jreuter/
5108 W:      http://www.qsl.net/dl1bke/
5109 F:      net/ax25/af_ax25.c
5110 F:      net/ax25/ax25_dev.c
5111 F:      net/ax25/ax25_ds_*
5112 F:      net/ax25/ax25_in.c
5113 F:      net/ax25/ax25_out.c
5114 F:      net/ax25/ax25_timer.c
5115 F:      net/ax25/sysctl_net_ax25.c
5116
5117 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5118 L:      [email protected]
5119 S:      Orphan
5120 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5121 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5122
5123 DC390/AM53C974 SCSI driver
5124 M:      Hannes Reinecke <[email protected]>
5125 L:      [email protected]
5126 S:      Maintained
5127 F:      drivers/scsi/am53c974.c
5128
5129 DC395x SCSI driver
5130 M:      Oliver Neukum <[email protected]>
5131 M:      Ali Akcaagac <[email protected]>
5132 M:      Jamie Lenehan <[email protected]>
5133 L:      [email protected]
5134 S:      Maintained
5135 W:      http://twibble.org/dist/dc395x/
5136 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
5137 F:      Documentation/scsi/dc395x.rst
5138 F:      drivers/scsi/dc395x.*
5139
5140 DCCP PROTOCOL
5141 L:      [email protected]
5142 S:      Orphan
5143 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5144 F:      include/linux/dccp.h
5145 F:      include/linux/tfrc.h
5146 F:      include/uapi/linux/dccp.h
5147 F:      net/dccp/
5148
5149 DECnet NETWORK LAYER
5150 L:      [email protected]
5151 S:      Orphan
5152 W:      http://linux-decnet.sourceforge.net
5153 F:      Documentation/networking/decnet.rst
5154 F:      net/decnet/
5155
5156 DECSTATION PLATFORM SUPPORT
5157 M:      "Maciej W. Rozycki" <[email protected]>
5158 L:      [email protected]
5159 S:      Maintained
5160 W:      http://www.linux-mips.org/wiki/DECstation
5161 F:      arch/mips/dec/
5162 F:      arch/mips/include/asm/dec/
5163 F:      arch/mips/include/asm/mach-dec/
5164
5165 DEFXX FDDI NETWORK DRIVER
5166 M:      "Maciej W. Rozycki" <[email protected]>
5167 S:      Maintained
5168 F:      drivers/net/fddi/defxx.*
5169
5170 DEFZA FDDI NETWORK DRIVER
5171 M:      "Maciej W. Rozycki" <[email protected]>
5172 S:      Maintained
5173 F:      drivers/net/fddi/defza.*
5174
5175 DEINTERLACE DRIVERS FOR ALLWINNER H3
5176 M:      Jernej Skrabec <[email protected]>
5177 L:      [email protected]
5178 S:      Maintained
5179 T:      git git://linuxtv.org/media_tree.git
5180 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5181 F:      drivers/media/platform/sunxi/sun8i-di/
5182
5183 DELL LAPTOP DRIVER
5184 M:      Matthew Garrett <[email protected]>
5185 M:      Pali Rohár <[email protected]>
5186 L:      [email protected]
5187 S:      Maintained
5188 F:      drivers/platform/x86/dell/dell-laptop.c
5189
5190 DELL LAPTOP FREEFALL DRIVER
5191 M:      Pali Rohár <[email protected]>
5192 S:      Maintained
5193 F:      drivers/platform/x86/dell/dell-smo8800.c
5194
5195 DELL LAPTOP RBTN DRIVER
5196 M:      Pali Rohár <[email protected]>
5197 S:      Maintained
5198 F:      drivers/platform/x86/dell/dell-rbtn.*
5199
5200 DELL LAPTOP SMM DRIVER
5201 M:      Pali Rohár <[email protected]>
5202 S:      Maintained
5203 F:      drivers/hwmon/dell-smm-hwmon.c
5204 F:      include/uapi/linux/i8k.h
5205
5206 DELL REMOTE BIOS UPDATE DRIVER
5207 M:      Stuart Hayes <[email protected]>
5208 L:      [email protected]
5209 S:      Maintained
5210 F:      drivers/platform/x86/dell/dell_rbu.c
5211
5212 DELL SMBIOS DRIVER
5213 M:      Pali Rohár <[email protected]>
5214 L:      [email protected]
5215 L:      [email protected]
5216 S:      Maintained
5217 F:      drivers/platform/x86/dell/dell-smbios.*
5218
5219 DELL SMBIOS SMM DRIVER
5220 L:      [email protected]
5221 L:      [email protected]
5222 S:      Maintained
5223 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5224
5225 DELL SMBIOS WMI DRIVER
5226 L:      [email protected]
5227 L:      [email protected]
5228 S:      Maintained
5229 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5230 F:      tools/wmi/dell-smbios-example.c
5231
5232 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5233 M:      Stuart Hayes <[email protected]>
5234 L:      [email protected]
5235 S:      Maintained
5236 F:      Documentation/driver-api/dcdbas.rst
5237 F:      drivers/platform/x86/dell/dcdbas.*
5238
5239 DELL WMI DESCRIPTOR DRIVER
5240 L:      [email protected]
5241 S:      Maintained
5242 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5243
5244 DELL WMI SYSMAN DRIVER
5245 M:      Divya Bharathi <[email protected]>
5246 M:      Prasanth Ksr <[email protected]>
5247 L:      [email protected]
5248 L:      [email protected]
5249 S:      Maintained
5250 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5251 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5252
5253 DELL WMI NOTIFICATIONS DRIVER
5254 M:      Matthew Garrett <[email protected]>
5255 M:      Pali Rohár <[email protected]>
5256 S:      Maintained
5257 F:      drivers/platform/x86/dell/dell-wmi-base.c
5258
5259 DELL WMI HARDWARE PRIVACY SUPPORT
5260 M:      Perry Yuan <[email protected]>
5261 L:      [email protected]
5262 L:      [email protected]
5263 S:      Maintained
5264 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5265
5266 DELTA ST MEDIA DRIVER
5267 M:      Hugues Fruchet <[email protected]>
5268 L:      [email protected]
5269 S:      Supported
5270 W:      https://linuxtv.org
5271 T:      git git://linuxtv.org/media_tree.git
5272 F:      drivers/media/platform/sti/delta
5273
5274 DELTA DPS920AB PSU DRIVER
5275 M:      Robert Marko <[email protected]>
5276 L:      [email protected]
5277 S:      Maintained
5278 F:      Documentation/hwmon/dps920ab.rst
5279 F:      drivers/hwmon/pmbus/dps920ab.c
5280
5281 DENALI NAND DRIVER
5282 L:      [email protected]
5283 S:      Orphan
5284 F:      drivers/mtd/nand/raw/denali*
5285
5286 DESIGNWARE EDMA CORE IP DRIVER
5287 M:      Gustavo Pimentel <[email protected]>
5288 L:      [email protected]
5289 S:      Maintained
5290 F:      drivers/dma/dw-edma/
5291 F:      include/linux/dma/edma.h
5292
5293 DESIGNWARE XDATA IP DRIVER
5294 M:      Gustavo Pimentel <[email protected]>
5295 L:      [email protected]
5296 S:      Maintained
5297 F:      Documentation/misc-devices/dw-xdata-pcie.rst
5298 F:      drivers/misc/dw-xdata-pcie.c
5299
5300 DESIGNWARE USB2 DRD IP DRIVER
5301 M:      Minas Harutyunyan <[email protected]>
5302 L:      [email protected]
5303 S:      Maintained
5304 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5305 F:      drivers/usb/dwc2/
5306
5307 DESIGNWARE USB3 DRD IP DRIVER
5308 M:      Felipe Balbi <[email protected]>
5309 L:      [email protected]
5310 S:      Maintained
5311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5312 F:      drivers/usb/dwc3/
5313
5314 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5315 M:      Andreas Klinger <[email protected]>
5316 L:      [email protected]
5317 S:      Maintained
5318 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5319 F:      drivers/iio/proximity/srf*.c
5320
5321 DEVICE COREDUMP (DEV_COREDUMP)
5322 M:      Johannes Berg <[email protected]>
5323 L:      [email protected]
5324 S:      Maintained
5325 F:      drivers/base/devcoredump.c
5326 F:      include/linux/devcoredump.h
5327
5328 DEVICE DEPENDENCY HELPER SCRIPT
5329 M:      Saravana Kannan <[email protected]>
5330 L:      [email protected]
5331 S:      Maintained
5332 F:      scripts/dev-needs.sh
5333
5334 DEVICE DIRECT ACCESS (DAX)
5335 M:      Dan Williams <[email protected]>
5336 M:      Vishal Verma <[email protected]>
5337 M:      Dave Jiang <[email protected]>
5338 L:      [email protected]
5339 S:      Supported
5340 F:      drivers/dax/
5341
5342 DEVICE FREQUENCY (DEVFREQ)
5343 M:      MyungJoo Ham <[email protected]>
5344 M:      Kyungmin Park <[email protected]>
5345 M:      Chanwoo Choi <[email protected]>
5346 L:      [email protected]
5347 S:      Maintained
5348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5349 F:      Documentation/devicetree/bindings/devfreq/
5350 F:      drivers/devfreq/
5351 F:      include/linux/devfreq.h
5352 F:      include/trace/events/devfreq.h
5353
5354 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5355 M:      Chanwoo Choi <[email protected]>
5356 L:      [email protected]
5357 S:      Supported
5358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5359 F:      Documentation/devicetree/bindings/devfreq/event/
5360 F:      drivers/devfreq/devfreq-event.c
5361 F:      drivers/devfreq/event/
5362 F:      include/dt-bindings/pmu/exynos_ppmu.h
5363 F:      include/linux/devfreq-event.h
5364
5365 DEVICE NUMBER REGISTRY
5366 M:      Torben Mathiasen <[email protected]>
5367 S:      Maintained
5368 W:      http://lanana.org/docs/device-list/index.html
5369
5370 DEVICE RESOURCE MANAGEMENT HELPERS
5371 M:      Hans de Goede <[email protected]>
5372 R:      Matti Vaittinen <[email protected]>
5373 S:      Maintained
5374 F:      include/linux/devm-helpers.h
5375
5376 DEVICE-MAPPER  (LVM)
5377 M:      Alasdair Kergon <[email protected]>
5378 M:      Mike Snitzer <[email protected]>
5379 M:      [email protected]
5380 L:      [email protected]
5381 S:      Maintained
5382 W:      http://sources.redhat.com/dm
5383 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5385 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5386 F:      Documentation/admin-guide/device-mapper/
5387 F:      drivers/md/Kconfig
5388 F:      drivers/md/Makefile
5389 F:      drivers/md/dm*
5390 F:      drivers/md/persistent-data/
5391 F:      include/linux/device-mapper.h
5392 F:      include/linux/dm-*.h
5393 F:      include/uapi/linux/dm-*.h
5394
5395 DEVLINK
5396 M:      Jiri Pirko <[email protected]>
5397 L:      [email protected]
5398 S:      Supported
5399 F:      Documentation/networking/devlink
5400 F:      include/net/devlink.h
5401 F:      include/uapi/linux/devlink.h
5402 F:      net/core/devlink.c
5403
5404 DIALOG SEMICONDUCTOR DRIVERS
5405 M:      Support Opensource <[email protected]>
5406 S:      Supported
5407 W:      http://www.dialog-semiconductor.com/products
5408 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
5409 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
5410 F:      Documentation/devicetree/bindings/mfd/da90*.txt
5411 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
5412 F:      Documentation/devicetree/bindings/regulator/da92*.txt
5413 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
5414 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
5415 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
5416 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
5417 F:      Documentation/hwmon/da90??.rst
5418 F:      drivers/gpio/gpio-da90??.c
5419 F:      drivers/hwmon/da90??-hwmon.c
5420 F:      drivers/iio/adc/da91??-*.c
5421 F:      drivers/input/misc/da72??.[ch]
5422 F:      drivers/input/misc/da90??_onkey.c
5423 F:      drivers/input/touchscreen/da9052_tsi.c
5424 F:      drivers/leds/leds-da90??.c
5425 F:      drivers/mfd/da903x.c
5426 F:      drivers/mfd/da90??-*.c
5427 F:      drivers/mfd/da91??-*.c
5428 F:      drivers/pinctrl/pinctrl-da90??.c
5429 F:      drivers/power/supply/da9052-battery.c
5430 F:      drivers/power/supply/da91??-*.c
5431 F:      drivers/regulator/da9???-regulator.[ch]
5432 F:      drivers/regulator/slg51000-regulator.[ch]
5433 F:      drivers/rtc/rtc-da90??.c
5434 F:      drivers/thermal/da90??-thermal.c
5435 F:      drivers/video/backlight/da90??_bl.c
5436 F:      drivers/watchdog/da90??_wdt.c
5437 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
5438 F:      include/linux/mfd/da903x.h
5439 F:      include/linux/mfd/da9052/
5440 F:      include/linux/mfd/da9055/
5441 F:      include/linux/mfd/da9062/
5442 F:      include/linux/mfd/da9063/
5443 F:      include/linux/mfd/da9150/
5444 F:      include/linux/regulator/da9211.h
5445 F:      include/sound/da[79]*.h
5446 F:      sound/soc/codecs/da[79]*.[ch]
5447
5448 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
5449 M:      William Breathitt Gray <[email protected]>
5450 L:      [email protected]
5451 S:      Maintained
5452 F:      drivers/gpio/gpio-gpio-mm.c
5453
5454 DIOLAN U2C-12 I2C DRIVER
5455 M:      Guenter Roeck <[email protected]>
5456 L:      [email protected]
5457 S:      Maintained
5458 F:      drivers/i2c/busses/i2c-diolan-u2c.c
5459
5460 DIRECTORY NOTIFICATION (DNOTIFY)
5461 M:      Jan Kara <[email protected]>
5462 R:      Amir Goldstein <[email protected]>
5463 L:      [email protected]
5464 S:      Maintained
5465 F:      Documentation/filesystems/dnotify.rst
5466 F:      fs/notify/dnotify/
5467 F:      include/linux/dnotify.h
5468
5469 DISK GEOMETRY AND PARTITION HANDLING
5470 M:      Andries Brouwer <[email protected]>
5471 S:      Maintained
5472 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
5473 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
5474 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
5475
5476 DISKQUOTA
5477 M:      Jan Kara <[email protected]>
5478 S:      Maintained
5479 F:      Documentation/filesystems/quota.rst
5480 F:      fs/quota/
5481 F:      include/linux/quota*.h
5482 F:      include/uapi/linux/quota*.h
5483
5484 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
5485 M:      Bernie Thompson <[email protected]>
5486 L:      [email protected]
5487 S:      Maintained
5488 W:      http://plugable.com/category/projects/udlfb/
5489 F:      Documentation/fb/udlfb.rst
5490 F:      drivers/video/fbdev/udlfb.c
5491 F:      include/video/udlfb.h
5492
5493 DISTRIBUTED LOCK MANAGER (DLM)
5494 M:      Christine Caulfield <[email protected]>
5495 M:      David Teigland <[email protected]>
5496 L:      [email protected]
5497 S:      Supported
5498 W:      http://sources.redhat.com/cluster/
5499 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
5500 F:      fs/dlm/
5501
5502 DMA BUFFER SHARING FRAMEWORK
5503 M:      Sumit Semwal <[email protected]>
5504 M:      Christian König <[email protected]>
5505 L:      [email protected]
5506 L:      [email protected]
5507 L:      [email protected] (moderated for non-subscribers)
5508 S:      Maintained
5509 T:      git git://anongit.freedesktop.org/drm/drm-misc
5510 F:      Documentation/driver-api/dma-buf.rst
5511 F:      drivers/dma-buf/
5512 F:      include/linux/*fence.h
5513 F:      include/linux/dma-buf*
5514 F:      include/linux/dma-resv.h
5515 K:      \bdma_(?:buf|fence|resv)\b
5516
5517 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
5518 M:      Vinod Koul <[email protected]>
5519 L:      [email protected]
5520 S:      Maintained
5521 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
5522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
5523 F:      Documentation/devicetree/bindings/dma/
5524 F:      Documentation/driver-api/dmaengine/
5525 F:      drivers/dma/
5526 F:      include/linux/dma/
5527 F:      include/linux/dmaengine.h
5528 F:      include/linux/of_dma.h
5529
5530 DMA MAPPING HELPERS
5531 M:      Christoph Hellwig <[email protected]>
5532 M:      Marek Szyprowski <[email protected]>
5533 R:      Robin Murphy <[email protected]>
5534 L:      [email protected]
5535 S:      Supported
5536 W:      http://git.infradead.org/users/hch/dma-mapping.git
5537 T:      git git://git.infradead.org/users/hch/dma-mapping.git
5538 F:      include/asm-generic/dma-mapping.h
5539 F:      include/linux/dma-direct.h
5540 F:      include/linux/dma-mapping.h
5541 F:      include/linux/dma-map-ops.h
5542 F:      kernel/dma/
5543
5544 DMA MAPPING BENCHMARK
5545 M:      Barry Song <[email protected]>
5546 L:      [email protected]
5547 F:      kernel/dma/map_benchmark.c
5548 F:      tools/testing/selftests/dma/
5549
5550 DMA-BUF HEAPS FRAMEWORK
5551 M:      Sumit Semwal <[email protected]>
5552 R:      Benjamin Gaignard <[email protected]>
5553 R:      Liam Mark <[email protected]>
5554 R:      Laura Abbott <[email protected]>
5555 R:      Brian Starkey <[email protected]>
5556 R:      John Stultz <[email protected]>
5557 L:      [email protected]
5558 L:      [email protected]
5559 L:      [email protected] (moderated for non-subscribers)
5560 S:      Maintained
5561 T:      git git://anongit.freedesktop.org/drm/drm-misc
5562 F:      drivers/dma-buf/dma-heap.c
5563 F:      drivers/dma-buf/heaps/*
5564 F:      include/linux/dma-heap.h
5565 F:      include/uapi/linux/dma-heap.h
5566
5567 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
5568 M:      Lukasz Luba <[email protected]>
5569 L:      [email protected]
5570 L:      [email protected]
5571 S:      Maintained
5572 F:      Documentation/devicetree/bindings/memory-controllers/exynos5422-dmc.txt
5573 F:      drivers/memory/samsung/exynos5422-dmc.c
5574
5575 DME1737 HARDWARE MONITOR DRIVER
5576 M:      Juerg Haefliger <[email protected]>
5577 L:      [email protected]
5578 S:      Maintained
5579 F:      Documentation/hwmon/dme1737.rst
5580 F:      drivers/hwmon/dme1737.c
5581
5582 DMI/SMBIOS SUPPORT
5583 M:      Jean Delvare <[email protected]>
5584 S:      Maintained
5585 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
5586 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
5587 F:      drivers/firmware/dmi-id.c
5588 F:      drivers/firmware/dmi_scan.c
5589 F:      include/linux/dmi.h
5590
5591 DOCUMENTATION
5592 M:      Jonathan Corbet <[email protected]>
5593 L:      [email protected]
5594 S:      Maintained
5595 P:      Documentation/doc-guide/maintainer-profile.rst
5596 T:      git git://git.lwn.net/linux.git docs-next
5597 F:      Documentation/
5598 F:      scripts/documentation-file-ref-check
5599 F:      scripts/kernel-doc
5600 F:      scripts/sphinx-pre-install
5601 X:      Documentation/ABI/
5602 X:      Documentation/admin-guide/media/
5603 X:      Documentation/devicetree/
5604 X:      Documentation/driver-api/media/
5605 X:      Documentation/firmware-guide/acpi/
5606 X:      Documentation/i2c/
5607 X:      Documentation/power/
5608 X:      Documentation/spi/
5609 X:      Documentation/userspace-api/media/
5610
5611 DOCUMENTATION REPORTING ISSUES
5612 M:      Thorsten Leemhuis <[email protected]>
5613 L:      [email protected]
5614 S:      Maintained
5615 F:      Documentation/admin-guide/reporting-issues.rst
5616
5617 DOCUMENTATION SCRIPTS
5618 M:      Mauro Carvalho Chehab <[email protected]>
5619 L:      [email protected]
5620 S:      Maintained
5621 F:      Documentation/sphinx/parse-headers.pl
5622 F:      scripts/documentation-file-ref-check
5623 F:      scripts/sphinx-pre-install
5624
5625 DOCUMENTATION/ITALIAN
5626 M:      Federico Vaga <[email protected]>
5627 L:      [email protected]
5628 S:      Maintained
5629 F:      Documentation/translations/it_IT
5630
5631 DONGWOON DW9714 LENS VOICE COIL DRIVER
5632 M:      Sakari Ailus <[email protected]>
5633 L:      [email protected]
5634 S:      Maintained
5635 T:      git git://linuxtv.org/media_tree.git
5636 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
5637 F:      drivers/media/i2c/dw9714.c
5638
5639 DONGWOON DW9768 LENS VOICE COIL DRIVER
5640 M:      Dongchun Zhu <[email protected]>
5641 L:      [email protected]
5642 S:      Maintained
5643 T:      git git://linuxtv.org/media_tree.git
5644 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
5645 F:      drivers/media/i2c/dw9768.c
5646
5647 DONGWOON DW9807 LENS VOICE COIL DRIVER
5648 M:      Sakari Ailus <[email protected]>
5649 L:      [email protected]
5650 S:      Maintained
5651 T:      git git://linuxtv.org/media_tree.git
5652 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
5653 F:      drivers/media/i2c/dw9807-vcm.c
5654
5655 DOUBLETALK DRIVER
5656 M:      "James R. Van Zandt" <[email protected]>
5657 L:      [email protected]
5658 S:      Maintained
5659 F:      drivers/char/dtlk.c
5660 F:      include/linux/dtlk.h
5661
5662 DPAA2 DATAPATH I/O (DPIO) DRIVER
5663 M:      Roy Pledge <[email protected]>
5664 L:      [email protected]
5665 S:      Maintained
5666 F:      drivers/soc/fsl/dpio
5667
5668 DPAA2 ETHERNET DRIVER
5669 M:      Ioana Ciornei <[email protected]>
5670 L:      [email protected]
5671 S:      Maintained
5672 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
5673 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
5674 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
5675 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
5676 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
5677 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
5678 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
5679 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
5680 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
5681
5682 DPAA2 ETHERNET SWITCH DRIVER
5683 M:      Ioana Ciornei <[email protected]>
5684 L:      [email protected]
5685 S:      Maintained
5686 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
5687 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
5688
5689 DPT_I2O SCSI RAID DRIVER
5690 M:      Adaptec OEM Raid Solutions <[email protected]>
5691 L:      [email protected]
5692 S:      Maintained
5693 W:      http://www.adaptec.com/
5694 F:      drivers/scsi/dpt*
5695 F:      drivers/scsi/dpt/
5696
5697 DRBD DRIVER
5698 M:      Philipp Reisner <[email protected]>
5699 M:      Lars Ellenberg <[email protected]>
5700 L:      [email protected]
5701 S:      Supported
5702 W:      http://www.drbd.org
5703 T:      git git://git.linbit.com/linux-drbd.git
5704 T:      git git://git.linbit.com/drbd-8.4.git
5705 F:      Documentation/admin-guide/blockdev/
5706 F:      drivers/block/drbd/
5707 F:      lib/lru_cache.c
5708
5709 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
5710 M:      Greg Kroah-Hartman <[email protected]>
5711 R:      "Rafael J. Wysocki" <[email protected]>
5712 S:      Supported
5713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
5714 F:      Documentation/core-api/kobject.rst
5715 F:      drivers/base/
5716 F:      fs/debugfs/
5717 F:      fs/sysfs/
5718 F:      include/linux/debugfs.h
5719 F:      include/linux/kobj*
5720 F:      lib/kobj*
5721
5722 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
5723 M:      Nishanth Menon <[email protected]>
5724 L:      [email protected]
5725 S:      Maintained
5726 F:      drivers/soc/ti/smartreflex.c
5727 F:      include/linux/power/smartreflex.h
5728
5729 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
5730 M:      Maxime Ripard <[email protected]>
5731 M:      Chen-Yu Tsai <[email protected]>
5732 R:      Jernej Skrabec <[email protected]>
5733 L:      [email protected]
5734 S:      Supported
5735 T:      git git://anongit.freedesktop.org/drm/drm-misc
5736 F:      drivers/gpu/drm/sun4i/sun8i*
5737
5738 DRM DRIVER FOR ARM PL111 CLCD
5739 M:      Emma Anholt <[email protected]>
5740 S:      Supported
5741 T:      git git://anongit.freedesktop.org/drm/drm-misc
5742 F:      drivers/gpu/drm/pl111/
5743
5744 DRM DRIVER FOR ARM VERSATILE TFT PANELS
5745 M:      Linus Walleij <[email protected]>
5746 S:      Maintained
5747 T:      git git://anongit.freedesktop.org/drm/drm-misc
5748 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
5749 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
5750
5751 DRM DRIVER FOR ASPEED BMC GFX
5752 M:      Joel Stanley <[email protected]>
5753 L:      [email protected] (moderated for non-subscribers)
5754 S:      Supported
5755 T:      git git://anongit.freedesktop.org/drm/drm-misc
5756 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
5757 F:      drivers/gpu/drm/aspeed/
5758
5759 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
5760 M:      Dave Airlie <[email protected]>
5761 R:      Thomas Zimmermann <[email protected]>
5762 L:      [email protected]
5763 S:      Supported
5764 T:      git git://anongit.freedesktop.org/drm/drm-misc
5765 F:      drivers/gpu/drm/ast/
5766
5767 DRM DRIVER FOR BOCHS VIRTUAL GPU
5768 M:      Gerd Hoffmann <[email protected]>
5769 L:      [email protected]
5770 S:      Maintained
5771 T:      git git://anongit.freedesktop.org/drm/drm-misc
5772 F:      drivers/gpu/drm/bochs/
5773
5774 DRM DRIVER FOR BOE HIMAX8279D PANELS
5775 M:      Jerry Han <[email protected]>
5776 S:      Maintained
5777 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
5778 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
5779
5780 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
5781 M:      Jagan Teki <[email protected]>
5782 S:      Maintained
5783 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
5784 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
5785
5786 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
5787 M:      Linus Walleij <[email protected]>
5788 S:      Maintained
5789 T:      git git://anongit.freedesktop.org/drm/drm-misc
5790 F:      drivers/gpu/drm/tve200/
5791
5792 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
5793 M:      Icenowy Zheng <[email protected]>
5794 S:      Maintained
5795 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
5796 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
5797
5798 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
5799 M:      Jagan Teki <[email protected]>
5800 S:      Maintained
5801 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
5802 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
5803
5804 DRM DRIVER FOR GENERIC USB DISPLAY
5805 M:      Noralf Trønnes <[email protected]>
5806 S:      Maintained
5807 W:      https://github.com/notro/gud/wiki
5808 T:      git git://anongit.freedesktop.org/drm/drm-misc
5809 F:      drivers/gpu/drm/gud/
5810 F:      include/drm/gud.h
5811
5812 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
5813 M:      Hans de Goede <[email protected]>
5814 S:      Maintained
5815 T:      git git://anongit.freedesktop.org/drm/drm-misc
5816 F:      drivers/gpu/drm/tiny/gm12u320.c
5817
5818 DRM DRIVER FOR HX8357D PANELS
5819 M:      Emma Anholt <[email protected]>
5820 S:      Maintained
5821 T:      git git://anongit.freedesktop.org/drm/drm-misc
5822 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
5823 F:      drivers/gpu/drm/tiny/hx8357d.c
5824
5825 DRM DRIVER FOR ILITEK ILI9225 PANELS
5826 M:      David Lechner <[email protected]>
5827 S:      Maintained
5828 T:      git git://anongit.freedesktop.org/drm/drm-misc
5829 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
5830 F:      drivers/gpu/drm/tiny/ili9225.c
5831
5832 DRM DRIVER FOR ILITEK ILI9486 PANELS
5833 M:      Kamlesh Gurudasani <[email protected]>
5834 S:      Maintained
5835 T:      git git://anongit.freedesktop.org/drm/drm-misc
5836 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
5837 F:      drivers/gpu/drm/tiny/ili9486.c
5838
5839 DRM DRIVER FOR INTEL I810 VIDEO CARDS
5840 S:      Orphan / Obsolete
5841 F:      drivers/gpu/drm/i810/
5842 F:      include/uapi/drm/i810_drm.h
5843
5844 DRM DRIVER FOR LVDS PANELS
5845 M:      Laurent Pinchart <[email protected]>
5846 L:      [email protected]
5847 T:      git git://anongit.freedesktop.org/drm/drm-misc
5848 S:      Maintained
5849 F:      drivers/gpu/drm/panel/panel-lvds.c
5850 F:      Documentation/devicetree/bindings/display/panel/lvds.yaml
5851
5852 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
5853 M:      Guido Günther <[email protected]>
5854 R:      Purism Kernel Team <[email protected]>
5855 S:      Maintained
5856 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
5857 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
5858
5859 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
5860 S:      Orphan / Obsolete
5861 F:      drivers/gpu/drm/mga/
5862 F:      include/uapi/drm/mga_drm.h
5863
5864 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
5865 M:      Dave Airlie <[email protected]>
5866 R:      Thomas Zimmermann <[email protected]>
5867 L:      [email protected]
5868 S:      Supported
5869 T:      git git://anongit.freedesktop.org/drm/drm-misc
5870 F:      drivers/gpu/drm/mgag200/
5871
5872 DRM DRIVER FOR MI0283QT
5873 M:      Noralf Trønnes <[email protected]>
5874 S:      Maintained
5875 T:      git git://anongit.freedesktop.org/drm/drm-misc
5876 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
5877 F:      drivers/gpu/drm/tiny/mi0283qt.c
5878
5879 DRM DRIVER FOR MSM ADRENO GPU
5880 M:      Rob Clark <[email protected]>
5881 M:      Sean Paul <[email protected]>
5882 L:      [email protected]
5883 L:      [email protected]
5884 L:      [email protected]
5885 S:      Maintained
5886 T:      git https://gitlab.freedesktop.org/drm/msm.git
5887 F:      Documentation/devicetree/bindings/display/msm/
5888 F:      drivers/gpu/drm/msm/
5889 F:      include/uapi/drm/msm_drm.h
5890
5891 DRM DRIVER FOR NOVATEK NT35510 PANELS
5892 M:      Linus Walleij <[email protected]>
5893 S:      Maintained
5894 T:      git git://anongit.freedesktop.org/drm/drm-misc
5895 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
5896 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
5897
5898 DRM DRIVER FOR NOVATEK NT36672A PANELS
5899 M:      Sumit Semwal <[email protected]>
5900 S:      Maintained
5901 T:      git git://anongit.freedesktop.org/drm/drm-misc
5902 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
5903 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
5904
5905 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
5906 M:      Ben Skeggs <[email protected]>
5907 L:      [email protected]
5908 L:      [email protected]
5909 S:      Supported
5910 T:      git git://github.com/skeggsb/linux
5911 F:      drivers/gpu/drm/nouveau/
5912 F:      include/uapi/drm/nouveau_drm.h
5913
5914 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
5915 M:      Stefan Mavrodiev <[email protected]>
5916 S:      Maintained
5917 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
5918 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
5919
5920 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
5921 M:      Noralf Trønnes <[email protected]>
5922 S:      Maintained
5923 T:      git git://anongit.freedesktop.org/drm/drm-misc
5924 F:      Documentation/devicetree/bindings/display/repaper.txt
5925 F:      drivers/gpu/drm/tiny/repaper.c
5926
5927 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
5928 M:      Dave Airlie <[email protected]>
5929 M:      Gerd Hoffmann <[email protected]>
5930 L:      [email protected]
5931 S:      Obsolete
5932 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
5933 T:      git git://anongit.freedesktop.org/drm/drm-misc
5934 F:      drivers/gpu/drm/tiny/cirrus.c
5935
5936 DRM DRIVER FOR QXL VIRTUAL GPU
5937 M:      Dave Airlie <[email protected]>
5938 M:      Gerd Hoffmann <[email protected]>
5939 L:      [email protected]
5940 L:      [email protected]
5941 S:      Maintained
5942 T:      git git://anongit.freedesktop.org/drm/drm-misc
5943 F:      drivers/gpu/drm/qxl/
5944 F:      include/uapi/drm/qxl_drm.h
5945
5946 DRM DRIVER FOR RAGE 128 VIDEO CARDS
5947 S:      Orphan / Obsolete
5948 F:      drivers/gpu/drm/r128/
5949 F:      include/uapi/drm/r128_drm.h
5950
5951 DRM DRIVER FOR RAYDIUM RM67191 PANELS
5952 M:      Robert Chiras <[email protected]>
5953 S:      Maintained
5954 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
5955 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
5956
5957 DRM DRIVER FOR SITRONIX ST7703 PANELS
5958 M:      Guido Günther <[email protected]>
5959 R:      Purism Kernel Team <[email protected]>
5960 R:      Ondrej Jirman <[email protected]>
5961 S:      Maintained
5962 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
5963 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
5964
5965 DRM DRIVER FOR SAVAGE VIDEO CARDS
5966 S:      Orphan / Obsolete
5967 F:      drivers/gpu/drm/savage/
5968 F:      include/uapi/drm/savage_drm.h
5969
5970 DRM DRIVER FOR SIMPLE FRAMEBUFFERS
5971 M:      Thomas Zimmermann <[email protected]>
5972 L:      [email protected]
5973 S:      Maintained
5974 T:      git git://anongit.freedesktop.org/drm/drm-misc
5975 F:      drivers/gpu/drm/tiny/simpledrm.c
5976
5977 DRM DRIVER FOR SIS VIDEO CARDS
5978 S:      Orphan / Obsolete
5979 F:      drivers/gpu/drm/sis/
5980 F:      include/uapi/drm/sis_drm.h
5981
5982 DRM DRIVER FOR SITRONIX ST7586 PANELS
5983 M:      David Lechner <[email protected]>
5984 S:      Maintained
5985 T:      git git://anongit.freedesktop.org/drm/drm-misc
5986 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
5987 F:      drivers/gpu/drm/tiny/st7586.c
5988
5989 DRM DRIVER FOR SITRONIX ST7701 PANELS
5990 M:      Jagan Teki <[email protected]>
5991 S:      Maintained
5992 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
5993 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
5994
5995 DRM DRIVER FOR SITRONIX ST7735R PANELS
5996 M:      David Lechner <[email protected]>
5997 S:      Maintained
5998 T:      git git://anongit.freedesktop.org/drm/drm-misc
5999 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6000 F:      drivers/gpu/drm/tiny/st7735r.c
6001
6002 DRM DRIVER FOR SONY ACX424AKP PANELS
6003 M:      Linus Walleij <[email protected]>
6004 S:      Maintained
6005 T:      git git://anongit.freedesktop.org/drm/drm-misc
6006 F:      drivers/gpu/drm/panel/panel-sony-acx424akp.c
6007
6008 DRM DRIVER FOR ST-ERICSSON MCDE
6009 M:      Linus Walleij <[email protected]>
6010 S:      Maintained
6011 T:      git git://anongit.freedesktop.org/drm/drm-misc
6012 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6013 F:      drivers/gpu/drm/mcde/
6014
6015 DRM DRIVER FOR TDFX VIDEO CARDS
6016 S:      Orphan / Obsolete
6017 F:      drivers/gpu/drm/tdfx/
6018
6019 DRM DRIVER FOR TPO TPG110 PANELS
6020 M:      Linus Walleij <[email protected]>
6021 S:      Maintained
6022 T:      git git://anongit.freedesktop.org/drm/drm-misc
6023 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6024 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6025
6026 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6027 M:      Dave Airlie <[email protected]>
6028 R:      Sean Paul <[email protected]>
6029 R:      Thomas Zimmermann <[email protected]>
6030 L:      [email protected]
6031 S:      Supported
6032 T:      git git://anongit.freedesktop.org/drm/drm-misc
6033 F:      drivers/gpu/drm/udl/
6034
6035 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6036 M:      Rodrigo Siqueira <[email protected]>
6037 M:      Melissa Wen <[email protected]>
6038 R:      Haneen Mohammed <[email protected]>
6039 R:      Daniel Vetter <[email protected]>
6040 L:      [email protected]
6041 S:      Maintained
6042 T:      git git://anongit.freedesktop.org/drm/drm-misc
6043 F:      Documentation/gpu/vkms.rst
6044 F:      drivers/gpu/drm/vkms/
6045
6046 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6047 M:      Hans de Goede <[email protected]>
6048 L:      [email protected]
6049 S:      Maintained
6050 T:      git git://anongit.freedesktop.org/drm/drm-misc
6051 F:      drivers/gpu/drm/vboxvideo/
6052
6053 DRM DRIVER FOR VMWARE VIRTUAL GPU
6054 M:      "VMware Graphics" <[email protected]>
6055 M:      Roland Scheidegger <[email protected]>
6056 M:      Zack Rusin <[email protected]>
6057 L:      [email protected]
6058 S:      Supported
6059 T:      git git://people.freedesktop.org/~sroland/linux
6060 F:      drivers/gpu/drm/vmwgfx/
6061 F:      include/uapi/drm/vmwgfx_drm.h
6062
6063 DRM DRIVERS
6064 M:      David Airlie <[email protected]>
6065 M:      Daniel Vetter <[email protected]>
6066 L:      [email protected]
6067 S:      Maintained
6068 B:      https://gitlab.freedesktop.org/drm
6069 C:      irc://chat.freenode.net/dri-devel
6070 T:      git git://anongit.freedesktop.org/drm/drm
6071 F:      Documentation/devicetree/bindings/display/
6072 F:      Documentation/devicetree/bindings/gpu/
6073 F:      Documentation/gpu/
6074 F:      drivers/gpu/drm/
6075 F:      drivers/gpu/vga/
6076 F:      include/drm/
6077 F:      include/linux/vga*
6078 F:      include/uapi/drm/
6079
6080 DRM DRIVERS AND MISC GPU PATCHES
6081 M:      Maarten Lankhorst <[email protected]>
6082 M:      Maxime Ripard <[email protected]>
6083 M:      Thomas Zimmermann <[email protected]>
6084 S:      Maintained
6085 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6086 T:      git git://anongit.freedesktop.org/drm/drm-misc
6087 F:      Documentation/gpu/
6088 F:      drivers/gpu/drm/*
6089 F:      drivers/gpu/vga/
6090 F:      include/drm/drm*
6091 F:      include/linux/vga*
6092 F:      include/uapi/drm/drm*
6093
6094 DRM DRIVERS FOR ALLWINNER A10
6095 M:      Maxime Ripard <[email protected]>
6096 M:      Chen-Yu Tsai <[email protected]>
6097 L:      [email protected]
6098 S:      Supported
6099 T:      git git://anongit.freedesktop.org/drm/drm-misc
6100 F:      Documentation/devicetree/bindings/display/allwinner*
6101 F:      drivers/gpu/drm/sun4i/
6102
6103 DRM DRIVERS FOR AMLOGIC SOCS
6104 M:      Neil Armstrong <[email protected]>
6105 L:      [email protected]
6106 L:      [email protected]
6107 S:      Supported
6108 W:      http://linux-meson.com/
6109 T:      git git://anongit.freedesktop.org/drm/drm-misc
6110 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6111 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6112 F:      Documentation/gpu/meson.rst
6113 F:      drivers/gpu/drm/meson/
6114
6115 DRM DRIVERS FOR ATMEL HLCDC
6116 M:      Sam Ravnborg <[email protected]>
6117 M:      Boris Brezillon <[email protected]>
6118 L:      [email protected]
6119 S:      Supported
6120 T:      git git://anongit.freedesktop.org/drm/drm-misc
6121 F:      Documentation/devicetree/bindings/display/atmel/
6122 F:      drivers/gpu/drm/atmel-hlcdc/
6123
6124 DRM DRIVERS FOR BRIDGE CHIPS
6125 M:      Andrzej Hajda <[email protected]>
6126 M:      Neil Armstrong <[email protected]>
6127 M:      Robert Foss <[email protected]>
6128 R:      Laurent Pinchart <[email protected]>
6129 R:      Jonas Karlman <[email protected]>
6130 R:      Jernej Skrabec <[email protected]>
6131 S:      Maintained
6132 T:      git git://anongit.freedesktop.org/drm/drm-misc
6133 F:      drivers/gpu/drm/bridge/
6134
6135 DRM DRIVERS FOR EXYNOS
6136 M:      Inki Dae <[email protected]>
6137 M:      Joonyoung Shim <[email protected]>
6138 M:      Seung-Woo Kim <[email protected]>
6139 M:      Kyungmin Park <[email protected]>
6140 L:      [email protected]
6141 S:      Supported
6142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
6143 F:      Documentation/devicetree/bindings/display/exynos/
6144 F:      drivers/gpu/drm/exynos/
6145 F:      include/uapi/drm/exynos_drm.h
6146
6147 DRM DRIVERS FOR FREESCALE DCU
6148 M:      Stefan Agner <[email protected]>
6149 M:      Alison Wang <[email protected]>
6150 L:      [email protected]
6151 S:      Supported
6152 T:      git git://anongit.freedesktop.org/drm/drm-misc
6153 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
6154 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
6155 F:      drivers/gpu/drm/fsl-dcu/
6156
6157 DRM DRIVERS FOR FREESCALE IMX
6158 M:      Philipp Zabel <[email protected]>
6159 L:      [email protected]
6160 S:      Maintained
6161 F:      Documentation/devicetree/bindings/display/imx/
6162 F:      drivers/gpu/drm/imx/
6163 F:      drivers/gpu/ipu-v3/
6164
6165 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
6166 M:      Patrik Jakobsson <[email protected]>
6167 L:      [email protected]
6168 S:      Maintained
6169 T:      git git://github.com/patjak/drm-gma500
6170 F:      drivers/gpu/drm/gma500/
6171
6172 DRM DRIVERS FOR HISILICON
6173 M:      Xinliang Liu <[email protected]>
6174 M:      Tian Tao  <[email protected]>
6175 R:      John Stultz <[email protected]>
6176 R:      Xinwei Kong <[email protected]>
6177 R:      Chen Feng <[email protected]>
6178 L:      [email protected]
6179 S:      Maintained
6180 T:      git git://anongit.freedesktop.org/drm/drm-misc
6181 F:      Documentation/devicetree/bindings/display/hisilicon/
6182 F:      drivers/gpu/drm/hisilicon/
6183
6184 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
6185 M:      Deepak Rawat <[email protected]>
6186 L:      [email protected]
6187 L:      [email protected]
6188 S:      Maintained
6189 T:      git git://anongit.freedesktop.org/drm/drm-misc
6190 F:      drivers/gpu/drm/hyperv
6191
6192 DRM DRIVERS FOR LIMA
6193 M:      Qiang Yu <[email protected]>
6194 L:      [email protected]
6195 L:      [email protected] (moderated for non-subscribers)
6196 S:      Maintained
6197 T:      git git://anongit.freedesktop.org/drm/drm-misc
6198 F:      drivers/gpu/drm/lima/
6199 F:      include/uapi/drm/lima_drm.h
6200
6201 DRM DRIVERS FOR MEDIATEK
6202 M:      Chun-Kuang Hu <[email protected]>
6203 M:      Philipp Zabel <[email protected]>
6204 L:      [email protected]
6205 L:      [email protected] (moderated for non-subscribers)
6206 S:      Supported
6207 F:      Documentation/devicetree/bindings/display/mediatek/
6208 F:      drivers/gpu/drm/mediatek/
6209 F:      drivers/phy/mediatek/phy-mtk-hdmi*
6210 F:      drivers/phy/mediatek/phy-mtk-mipi*
6211
6212 DRM DRIVERS FOR NVIDIA TEGRA
6213 M:      Thierry Reding <[email protected]>
6214 L:      [email protected]
6215 L:      [email protected]
6216 S:      Supported
6217 T:      git git://anongit.freedesktop.org/tegra/linux.git
6218 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
6219 F:      drivers/gpu/drm/tegra/
6220 F:      drivers/gpu/host1x/
6221 F:      include/linux/host1x.h
6222 F:      include/uapi/drm/tegra_drm.h
6223
6224 DRM DRIVERS FOR RENESAS
6225 M:      Laurent Pinchart <[email protected]>
6226 M:      Kieran Bingham <[email protected]>
6227 L:      [email protected]
6228 L:      [email protected]
6229 S:      Supported
6230 T:      git git://linuxtv.org/pinchartl/media drm/du/next
6231 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
6232 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
6233 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
6234 F:      drivers/gpu/drm/rcar-du/
6235 F:      drivers/gpu/drm/shmobile/
6236 F:      include/linux/platform_data/shmob_drm.h
6237
6238 DRM DRIVERS FOR ROCKCHIP
6239 M:      Sandy Huang <[email protected]>
6240 M:      Heiko Stübner <[email protected]>
6241 L:      [email protected]
6242 S:      Maintained
6243 T:      git git://anongit.freedesktop.org/drm/drm-misc
6244 F:      Documentation/devicetree/bindings/display/rockchip/
6245 F:      drivers/gpu/drm/rockchip/
6246
6247 DRM DRIVERS FOR STI
6248 M:      Benjamin Gaignard <[email protected]>
6249 L:      [email protected]
6250 S:      Maintained
6251 T:      git git://anongit.freedesktop.org/drm/drm-misc
6252 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
6253 F:      drivers/gpu/drm/sti
6254
6255 DRM DRIVERS FOR STM
6256 M:      Yannick Fertre <[email protected]>
6257 M:      Philippe Cornu <[email protected]>
6258 M:      Benjamin Gaignard <[email protected]>
6259 L:      [email protected]
6260 S:      Maintained
6261 T:      git git://anongit.freedesktop.org/drm/drm-misc
6262 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
6263 F:      drivers/gpu/drm/stm
6264
6265 DRM DRIVERS FOR TI KEYSTONE
6266 M:      Jyri Sarha <[email protected]>
6267 M:      Tomi Valkeinen <[email protected]>
6268 L:      [email protected]
6269 S:      Maintained
6270 T:      git git://anongit.freedesktop.org/drm/drm-misc
6271 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
6272 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
6273 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
6274 F:      drivers/gpu/drm/tidss/
6275
6276 DRM DRIVERS FOR TI LCDC
6277 M:      Jyri Sarha <[email protected]>
6278 R:      Tomi Valkeinen <[email protected]>
6279 L:      [email protected]
6280 S:      Maintained
6281 F:      Documentation/devicetree/bindings/display/tilcdc/
6282 F:      drivers/gpu/drm/tilcdc/
6283
6284 DRM DRIVERS FOR TI OMAP
6285 M:      Tomi Valkeinen <[email protected]>
6286 L:      [email protected]
6287 S:      Maintained
6288 F:      Documentation/devicetree/bindings/display/ti/
6289 F:      drivers/gpu/drm/omapdrm/
6290
6291 DRM DRIVERS FOR V3D
6292 M:      Emma Anholt <[email protected]>
6293 S:      Supported
6294 T:      git git://anongit.freedesktop.org/drm/drm-misc
6295 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
6296 F:      drivers/gpu/drm/v3d/
6297 F:      include/uapi/drm/v3d_drm.h
6298
6299 DRM DRIVERS FOR VC4
6300 M:      Emma Anholt <[email protected]>
6301 M:      Maxime Ripard <[email protected]>
6302 S:      Supported
6303 T:      git git://github.com/anholt/linux
6304 T:      git git://anongit.freedesktop.org/drm/drm-misc
6305 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
6306 F:      drivers/gpu/drm/vc4/
6307 F:      include/uapi/drm/vc4_drm.h
6308
6309 DRM DRIVERS FOR VIVANTE GPU IP
6310 M:      Lucas Stach <[email protected]>
6311 R:      Russell King <[email protected]>
6312 R:      Christian Gmeiner <[email protected]>
6313 L:      [email protected] (moderated for non-subscribers)
6314 L:      [email protected]
6315 S:      Maintained
6316 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
6317 F:      drivers/gpu/drm/etnaviv/
6318 F:      include/uapi/drm/etnaviv_drm.h
6319
6320 DRM DRIVERS FOR XEN
6321 M:      Oleksandr Andrushchenko <[email protected]>
6322 L:      [email protected]
6323 L:      [email protected] (moderated for non-subscribers)
6324 S:      Supported
6325 T:      git git://anongit.freedesktop.org/drm/drm-misc
6326 F:      Documentation/gpu/xen-front.rst
6327 F:      drivers/gpu/drm/xen/
6328
6329 DRM DRIVERS FOR XILINX
6330 M:      Hyun Kwon <[email protected]>
6331 M:      Laurent Pinchart <[email protected]>
6332 L:      [email protected]
6333 S:      Maintained
6334 T:      git git://anongit.freedesktop.org/drm/drm-misc
6335 F:      Documentation/devicetree/bindings/display/xlnx/
6336 F:      drivers/gpu/drm/xlnx/
6337
6338 DRM PANEL DRIVERS
6339 M:      Thierry Reding <[email protected]>
6340 R:      Sam Ravnborg <[email protected]>
6341 L:      [email protected]
6342 S:      Maintained
6343 T:      git git://anongit.freedesktop.org/drm/drm-misc
6344 F:      Documentation/devicetree/bindings/display/panel/
6345 F:      drivers/gpu/drm/drm_panel.c
6346 F:      drivers/gpu/drm/panel/
6347 F:      include/drm/drm_panel.h
6348
6349 DRM TTM SUBSYSTEM
6350 M:      Christian Koenig <[email protected]>
6351 M:      Huang Rui <[email protected]>
6352 L:      [email protected]
6353 S:      Maintained
6354 T:      git git://anongit.freedesktop.org/drm/drm-misc
6355 F:      drivers/gpu/drm/ttm/
6356 F:      include/drm/ttm/
6357
6358 DSBR100 USB FM RADIO DRIVER
6359 M:      Alexey Klimov <[email protected]>
6360 L:      [email protected]
6361 S:      Maintained
6362 T:      git git://linuxtv.org/media_tree.git
6363 F:      drivers/media/radio/dsbr100.c
6364
6365 DT3155 MEDIA DRIVER
6366 M:      Hans Verkuil <[email protected]>
6367 L:      [email protected]
6368 S:      Odd Fixes
6369 W:      https://linuxtv.org
6370 T:      git git://linuxtv.org/media_tree.git
6371 F:      drivers/media/pci/dt3155/
6372
6373 DVB_USB_AF9015 MEDIA DRIVER
6374 M:      Antti Palosaari <[email protected]>
6375 L:      [email protected]
6376 S:      Maintained
6377 W:      https://linuxtv.org
6378 W:      http://palosaari.fi/linux/
6379 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6380 T:      git git://linuxtv.org/anttip/media_tree.git
6381 F:      drivers/media/usb/dvb-usb-v2/af9015*
6382
6383 DVB_USB_AF9035 MEDIA DRIVER
6384 M:      Antti Palosaari <[email protected]>
6385 L:      [email protected]
6386 S:      Maintained
6387 W:      https://linuxtv.org
6388 W:      http://palosaari.fi/linux/
6389 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6390 T:      git git://linuxtv.org/anttip/media_tree.git
6391 F:      drivers/media/usb/dvb-usb-v2/af9035*
6392
6393 DVB_USB_ANYSEE MEDIA DRIVER
6394 M:      Antti Palosaari <[email protected]>
6395 L:      [email protected]
6396 S:      Maintained
6397 W:      https://linuxtv.org
6398 W:      http://palosaari.fi/linux/
6399 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6400 T:      git git://linuxtv.org/anttip/media_tree.git
6401 F:      drivers/media/usb/dvb-usb-v2/anysee*
6402
6403 DVB_USB_AU6610 MEDIA DRIVER
6404 M:      Antti Palosaari <[email protected]>
6405 L:      [email protected]
6406 S:      Maintained
6407 W:      https://linuxtv.org
6408 W:      http://palosaari.fi/linux/
6409 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6410 T:      git git://linuxtv.org/anttip/media_tree.git
6411 F:      drivers/media/usb/dvb-usb-v2/au6610*
6412
6413 DVB_USB_CE6230 MEDIA DRIVER
6414 M:      Antti Palosaari <[email protected]>
6415 L:      [email protected]
6416 S:      Maintained
6417 W:      https://linuxtv.org
6418 W:      http://palosaari.fi/linux/
6419 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6420 T:      git git://linuxtv.org/anttip/media_tree.git
6421 F:      drivers/media/usb/dvb-usb-v2/ce6230*
6422
6423 DVB_USB_CXUSB MEDIA DRIVER
6424 M:      Michael Krufky <[email protected]>
6425 L:      [email protected]
6426 S:      Maintained
6427 W:      https://linuxtv.org
6428 W:      http://github.com/mkrufky
6429 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6430 T:      git git://linuxtv.org/media_tree.git
6431 F:      drivers/media/usb/dvb-usb/cxusb*
6432
6433 DVB_USB_EC168 MEDIA DRIVER
6434 M:      Antti Palosaari <[email protected]>
6435 L:      [email protected]
6436 S:      Maintained
6437 W:      https://linuxtv.org
6438 W:      http://palosaari.fi/linux/
6439 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6440 T:      git git://linuxtv.org/anttip/media_tree.git
6441 F:      drivers/media/usb/dvb-usb-v2/ec168*
6442
6443 DVB_USB_GL861 MEDIA DRIVER
6444 M:      Antti Palosaari <[email protected]>
6445 L:      [email protected]
6446 S:      Maintained
6447 W:      https://linuxtv.org
6448 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6449 T:      git git://linuxtv.org/anttip/media_tree.git
6450 F:      drivers/media/usb/dvb-usb-v2/gl861*
6451
6452 DVB_USB_MXL111SF MEDIA DRIVER
6453 M:      Michael Krufky <[email protected]>
6454 L:      [email protected]
6455 S:      Maintained
6456 W:      https://linuxtv.org
6457 W:      http://github.com/mkrufky
6458 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6459 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
6460 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
6461
6462 DVB_USB_RTL28XXU MEDIA DRIVER
6463 M:      Antti Palosaari <[email protected]>
6464 L:      [email protected]
6465 S:      Maintained
6466 W:      https://linuxtv.org
6467 W:      http://palosaari.fi/linux/
6468 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6469 T:      git git://linuxtv.org/anttip/media_tree.git
6470 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
6471
6472 DVB_USB_V2 MEDIA DRIVER
6473 M:      Antti Palosaari <[email protected]>
6474 L:      [email protected]
6475 S:      Maintained
6476 W:      https://linuxtv.org
6477 W:      http://palosaari.fi/linux/
6478 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6479 T:      git git://linuxtv.org/anttip/media_tree.git
6480 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
6481 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
6482
6483 DYNAMIC DEBUG
6484 M:      Jason Baron <[email protected]>
6485 S:      Maintained
6486 F:      include/linux/dynamic_debug.h
6487 F:      lib/dynamic_debug.c
6488
6489 DYNAMIC INTERRUPT MODERATION
6490 M:      Tal Gilboa <[email protected]>
6491 S:      Maintained
6492 F:      Documentation/networking/net_dim.rst
6493 F:      include/linux/dim.h
6494 F:      lib/dim/
6495
6496 DZ DECSTATION DZ11 SERIAL DRIVER
6497 M:      "Maciej W. Rozycki" <[email protected]>
6498 S:      Maintained
6499 F:      drivers/tty/serial/dz.*
6500
6501 E3X0 POWER BUTTON DRIVER
6502 M:      Moritz Fischer <[email protected]>
6503 L:      [email protected]
6504 S:      Supported
6505 W:      http://www.ettus.com
6506 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
6507 F:      drivers/input/misc/e3x0-button.c
6508
6509 E4000 MEDIA DRIVER
6510 M:      Antti Palosaari <[email protected]>
6511 L:      [email protected]
6512 S:      Maintained
6513 W:      https://linuxtv.org
6514 W:      http://palosaari.fi/linux/
6515 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6516 T:      git git://linuxtv.org/anttip/media_tree.git
6517 F:      drivers/media/tuners/e4000*
6518
6519 EARTH_PT1 MEDIA DRIVER
6520 M:      Akihiro Tsukada <[email protected]>
6521 L:      [email protected]
6522 S:      Odd Fixes
6523 F:      drivers/media/pci/pt1/
6524
6525 EARTH_PT3 MEDIA DRIVER
6526 M:      Akihiro Tsukada <[email protected]>
6527 L:      [email protected]
6528 S:      Odd Fixes
6529 F:      drivers/media/pci/pt3/
6530
6531 EC100 MEDIA DRIVER
6532 M:      Antti Palosaari <[email protected]>
6533 L:      [email protected]
6534 S:      Maintained
6535 W:      https://linuxtv.org
6536 W:      http://palosaari.fi/linux/
6537 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6538 T:      git git://linuxtv.org/anttip/media_tree.git
6539 F:      drivers/media/dvb-frontends/ec100*
6540
6541 ECRYPT FILE SYSTEM
6542 M:      Tyler Hicks <[email protected]>
6543 L:      [email protected]
6544 S:      Odd Fixes
6545 W:      http://ecryptfs.org
6546 W:      https://launchpad.net/ecryptfs
6547 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
6548 F:      Documentation/filesystems/ecryptfs.rst
6549 F:      fs/ecryptfs/
6550
6551 EDAC-AMD64
6552 M:      Yazen Ghannam <[email protected]>
6553 L:      [email protected]
6554 S:      Supported
6555 F:      drivers/edac/amd64_edac*
6556 F:      drivers/edac/mce_amd*
6557
6558 EDAC-ARMADA
6559 M:      Jan Luebbe <[email protected]>
6560 L:      [email protected]
6561 S:      Maintained
6562 F:      drivers/edac/armada_xp_*
6563
6564 EDAC-AST2500
6565 M:      Stefan Schaeckeler <[email protected]>
6566 S:      Supported
6567 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
6568 F:      drivers/edac/aspeed_edac.c
6569
6570 EDAC-BLUEFIELD
6571 M:      Shravan Kumar Ramani <[email protected]>
6572 S:      Supported
6573 F:      drivers/edac/bluefield_edac.c
6574
6575 EDAC-CALXEDA
6576 M:      Andre Przywara <[email protected]>
6577 L:      [email protected]
6578 S:      Maintained
6579 F:      drivers/edac/highbank*
6580
6581 EDAC-CAVIUM OCTEON
6582 M:      Ralf Baechle <[email protected]>
6583 L:      [email protected]
6584 L:      [email protected]
6585 S:      Supported
6586 F:      drivers/edac/octeon_edac*
6587
6588 EDAC-CAVIUM THUNDERX
6589 M:      Robert Richter <[email protected]>
6590 L:      [email protected]
6591 S:      Odd Fixes
6592 F:      drivers/edac/thunderx_edac*
6593
6594 EDAC-CORE
6595 M:      Borislav Petkov <[email protected]>
6596 M:      Mauro Carvalho Chehab <[email protected]>
6597 M:      Tony Luck <[email protected]>
6598 R:      James Morse <[email protected]>
6599 R:      Robert Richter <[email protected]>
6600 L:      [email protected]
6601 S:      Supported
6602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
6603 F:      Documentation/admin-guide/ras.rst
6604 F:      Documentation/driver-api/edac.rst
6605 F:      drivers/edac/
6606 F:      include/linux/edac.h
6607
6608 EDAC-DMC520
6609 M:      Lei Wang <[email protected]>
6610 L:      [email protected]
6611 S:      Supported
6612 F:      drivers/edac/dmc520_edac.c
6613
6614 EDAC-E752X
6615 M:      Mark Gross <[email protected]>
6616 L:      [email protected]
6617 S:      Maintained
6618 F:      drivers/edac/e752x_edac.c
6619
6620 EDAC-E7XXX
6621 L:      [email protected]
6622 S:      Maintained
6623 F:      drivers/edac/e7xxx_edac.c
6624
6625 EDAC-FSL_DDR
6626 M:      York Sun <[email protected]>
6627 L:      [email protected]
6628 S:      Maintained
6629 F:      drivers/edac/fsl_ddr_edac.*
6630
6631 EDAC-GHES
6632 M:      Mauro Carvalho Chehab <[email protected]>
6633 L:      [email protected]
6634 S:      Maintained
6635 F:      drivers/edac/ghes_edac.c
6636
6637 EDAC-I10NM
6638 M:      Tony Luck <[email protected]>
6639 L:      [email protected]
6640 S:      Maintained
6641 F:      drivers/edac/i10nm_base.c
6642
6643 EDAC-I3000
6644 L:      [email protected]
6645 S:      Orphan
6646 F:      drivers/edac/i3000_edac.c
6647
6648 EDAC-I5000
6649 L:      [email protected]
6650 S:      Maintained
6651 F:      drivers/edac/i5000_edac.c
6652
6653 EDAC-I5400
6654 M:      Mauro Carvalho Chehab <[email protected]>
6655 L:      [email protected]
6656 S:      Maintained
6657 F:      drivers/edac/i5400_edac.c
6658
6659 EDAC-I7300
6660 M:      Mauro Carvalho Chehab <[email protected]>
6661 L:      [email protected]
6662 S:      Maintained
6663 F:      drivers/edac/i7300_edac.c
6664
6665 EDAC-I7CORE
6666 M:      Mauro Carvalho Chehab <[email protected]>
6667 L:      [email protected]
6668 S:      Maintained
6669 F:      drivers/edac/i7core_edac.c
6670
6671 EDAC-I82443BXGX
6672 M:      Tim Small <[email protected]>
6673 L:      [email protected]
6674 S:      Maintained
6675 F:      drivers/edac/i82443bxgx_edac.c
6676
6677 EDAC-I82975X
6678 M:      "Arvind R." <[email protected]>
6679 L:      [email protected]
6680 S:      Maintained
6681 F:      drivers/edac/i82975x_edac.c
6682
6683 EDAC-IE31200
6684 M:      Jason Baron <[email protected]>
6685 L:      [email protected]
6686 S:      Maintained
6687 F:      drivers/edac/ie31200_edac.c
6688
6689 EDAC-IGEN6
6690 M:      Tony Luck <[email protected]>
6691 R:      Qiuxu Zhuo <[email protected]>
6692 L:      [email protected]
6693 S:      Maintained
6694 F:      drivers/edac/igen6_edac.c
6695
6696 EDAC-MPC85XX
6697 M:      Johannes Thumshirn <[email protected]>
6698 L:      [email protected]
6699 S:      Maintained
6700 F:      drivers/edac/mpc85xx_edac.[ch]
6701
6702 EDAC-PASEMI
6703 M:      Egor Martovetsky <[email protected]>
6704 L:      [email protected]
6705 S:      Maintained
6706 F:      drivers/edac/pasemi_edac.c
6707
6708 EDAC-PND2
6709 M:      Tony Luck <[email protected]>
6710 L:      [email protected]
6711 S:      Maintained
6712 F:      drivers/edac/pnd2_edac.[ch]
6713
6714 EDAC-QCOM
6715 M:      Channagoud Kadabi <[email protected]>
6716 M:      Venkata Narendra Kumar Gutta <[email protected]>
6717 L:      [email protected]
6718 L:      [email protected]
6719 S:      Maintained
6720 F:      drivers/edac/qcom_edac.c
6721
6722 EDAC-R82600
6723 M:      Tim Small <[email protected]>
6724 L:      [email protected]
6725 S:      Maintained
6726 F:      drivers/edac/r82600_edac.c
6727
6728 EDAC-SBRIDGE
6729 M:      Tony Luck <[email protected]>
6730 R:      Qiuxu Zhuo <[email protected]>
6731 L:      [email protected]
6732 S:      Maintained
6733 F:      drivers/edac/sb_edac.c
6734
6735 EDAC-SIFIVE
6736 M:      Yash Shah <[email protected]>
6737 L:      [email protected]
6738 S:      Supported
6739 F:      drivers/edac/sifive_edac.c
6740
6741 EDAC-SKYLAKE
6742 M:      Tony Luck <[email protected]>
6743 L:      [email protected]
6744 S:      Maintained
6745 F:      drivers/edac/skx_*.[ch]
6746
6747 EDAC-TI
6748 M:      Tero Kristo <[email protected]>
6749 L:      [email protected]
6750 S:      Odd Fixes
6751 F:      drivers/edac/ti_edac.c
6752
6753 EDIROL UA-101/UA-1000 DRIVER
6754 M:      Clemens Ladisch <[email protected]>
6755 L:      [email protected] (moderated for non-subscribers)
6756 S:      Maintained
6757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
6758 F:      sound/usb/misc/ua101.c
6759
6760 EFI TEST DRIVER
6761 M:      Ivan Hu <[email protected]>
6762 M:      Ard Biesheuvel <[email protected]>
6763 L:      [email protected]
6764 S:      Maintained
6765 F:      drivers/firmware/efi/test/
6766
6767 EFI VARIABLE FILESYSTEM
6768 M:      Matthew Garrett <[email protected]>
6769 M:      Jeremy Kerr <[email protected]>
6770 M:      Ard Biesheuvel <[email protected]>
6771 L:      [email protected]
6772 S:      Maintained
6773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6774 F:      fs/efivarfs/
6775
6776 EFIFB FRAMEBUFFER DRIVER
6777 M:      Peter Jones <[email protected]>
6778 L:      [email protected]
6779 S:      Maintained
6780 F:      drivers/video/fbdev/efifb.c
6781
6782 EFS FILESYSTEM
6783 S:      Orphan
6784 W:      http://aeschi.ch.eu.org/efs/
6785 F:      fs/efs/
6786
6787 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
6788 M:      Douglas Miller <[email protected]>
6789 L:      [email protected]
6790 S:      Maintained
6791 F:      drivers/net/ethernet/ibm/ehea/
6792
6793 EM28XX VIDEO4LINUX DRIVER
6794 M:      Mauro Carvalho Chehab <[email protected]>
6795 L:      [email protected]
6796 S:      Maintained
6797 W:      https://linuxtv.org
6798 T:      git git://linuxtv.org/media_tree.git
6799 F:      Documentation/admin-guide/media/em28xx*
6800 F:      drivers/media/usb/em28xx/
6801
6802 EMBEDDED LINUX
6803 M:      Paul Gortmaker <[email protected]>
6804 M:      Matt Mackall <[email protected]>
6805 M:      David Woodhouse <[email protected]>
6806 L:      [email protected]
6807 S:      Maintained
6808
6809 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
6810 M:      Adrian Hunter <[email protected]>
6811 M:      Ritesh Harjani <[email protected]>
6812 M:      Asutosh Das <[email protected]>
6813 L:      [email protected]
6814 S:      Maintained
6815 F:      drivers/mmc/host/cqhci*
6816
6817 EMULEX 10Gbps iSCSI - OneConnect DRIVER
6818 M:      Subbu Seetharaman <[email protected]>
6819 M:      Ketan Mukadam <[email protected]>
6820 M:      Jitendra Bhivare <[email protected]>
6821 L:      [email protected]
6822 S:      Supported
6823 W:      http://www.broadcom.com
6824 F:      drivers/scsi/be2iscsi/
6825
6826 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
6827 M:      Ajit Khaparde <[email protected]>
6828 M:      Sriharsha Basavapatna <[email protected]>
6829 M:      Somnath Kotur <[email protected]>
6830 L:      [email protected]
6831 S:      Supported
6832 W:      http://www.emulex.com
6833 F:      drivers/net/ethernet/emulex/benet/
6834
6835 EMULEX ONECONNECT ROCE DRIVER
6836 M:      Selvin Xavier <[email protected]>
6837 L:      [email protected]
6838 S:      Odd Fixes
6839 W:      http://www.broadcom.com
6840 F:      drivers/infiniband/hw/ocrdma/
6841 F:      include/uapi/rdma/ocrdma-abi.h
6842
6843 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
6844 M:      James Smart <[email protected]>
6845 M:      Dick Kennedy <[email protected]>
6846 L:      [email protected]
6847 S:      Supported
6848 W:      http://www.broadcom.com
6849 F:      drivers/scsi/lpfc/
6850
6851 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
6852 M:      James Smart <[email protected]>
6853 M:      Ram Vegesna <[email protected]>
6854 L:      [email protected]
6855 L:      [email protected]
6856 S:      Supported
6857 W:      http://www.broadcom.com
6858 F:      drivers/scsi/elx/
6859
6860 ENE CB710 FLASH CARD READER DRIVER
6861 M:      Michał Mirosław <[email protected]>
6862 S:      Maintained
6863 F:      drivers/misc/cb710/
6864 F:      drivers/mmc/host/cb710-mmc.*
6865 F:      include/linux/cb710.h
6866
6867 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
6868 M:      Maxim Levitsky <[email protected]>
6869 S:      Maintained
6870 F:      drivers/media/rc/ene_ir.*
6871
6872 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
6873 M:      Laurentiu Tudor <[email protected]>
6874 L:      [email protected]
6875 S:      Maintained
6876 F:      drivers/tty/ehv_bytechan.c
6877
6878 EPSON S1D13XXX FRAMEBUFFER DRIVER
6879 M:      Kristoffer Ericson <[email protected]>
6880 S:      Maintained
6881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
6882 F:      drivers/video/fbdev/s1d13xxxfb.c
6883 F:      include/video/s1d13xxxfb.h
6884
6885 EROFS FILE SYSTEM
6886 M:      Gao Xiang <[email protected]>
6887 M:      Chao Yu <[email protected]>
6888 L:      [email protected]
6889 S:      Maintained
6890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
6891 F:      Documentation/filesystems/erofs.rst
6892 F:      fs/erofs/
6893 F:      include/trace/events/erofs.h
6894
6895 ERRSEQ ERROR TRACKING INFRASTRUCTURE
6896 M:      Jeff Layton <[email protected]>
6897 S:      Maintained
6898 F:      include/linux/errseq.h
6899 F:      lib/errseq.c
6900
6901 ET131X NETWORK DRIVER
6902 M:      Mark Einon <[email protected]>
6903 S:      Odd Fixes
6904 F:      drivers/net/ethernet/agere/
6905
6906 ETHERNET BRIDGE
6907 M:      Roopa Prabhu <[email protected]>
6908 M:      Nikolay Aleksandrov <[email protected]>
6909 L:      [email protected] (moderated for non-subscribers)
6910 L:      [email protected]
6911 S:      Maintained
6912 W:      http://www.linuxfoundation.org/en/Net:Bridge
6913 F:      include/linux/netfilter_bridge/
6914 F:      net/bridge/
6915
6916 ETHERNET PHY LIBRARY
6917 M:      Andrew Lunn <[email protected]>
6918 M:      Heiner Kallweit <[email protected]>
6919 R:      Russell King <[email protected]>
6920 L:      [email protected]
6921 S:      Maintained
6922 F:      Documentation/ABI/testing/sysfs-class-net-phydev
6923 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
6924 F:      Documentation/devicetree/bindings/net/mdio*
6925 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
6926 F:      Documentation/networking/phy.rst
6927 F:      drivers/net/mdio/
6928 F:      drivers/net/mdio/acpi_mdio.c
6929 F:      drivers/net/mdio/fwnode_mdio.c
6930 F:      drivers/net/mdio/of_mdio.c
6931 F:      drivers/net/pcs/
6932 F:      drivers/net/phy/
6933 F:      drivers/of/of_net.c
6934 F:      include/dt-bindings/net/qca-ar803x.h
6935 F:      include/linux/*mdio*.h
6936 F:      include/linux/mdio/*.h
6937 F:      include/linux/of_net.h
6938 F:      include/linux/phy.h
6939 F:      include/linux/phy_fixed.h
6940 F:      include/linux/platform_data/mdio-bcm-unimac.h
6941 F:      include/linux/platform_data/mdio-gpio.h
6942 F:      include/trace/events/mdio.h
6943 F:      include/uapi/linux/mdio.h
6944 F:      include/uapi/linux/mii.h
6945
6946 EXFAT FILE SYSTEM
6947 M:      Namjae Jeon <[email protected]>
6948 M:      Sungjong Seo <[email protected]>
6949 L:      [email protected]
6950 S:      Maintained
6951 F:      fs/exfat/
6952
6953 EXT2 FILE SYSTEM
6954 M:      Jan Kara <[email protected]>
6955 L:      [email protected]
6956 S:      Maintained
6957 F:      Documentation/filesystems/ext2.rst
6958 F:      fs/ext2/
6959 F:      include/linux/ext2*
6960
6961 EXT4 FILE SYSTEM
6962 M:      "Theodore Ts'o" <[email protected]>
6963 M:      Andreas Dilger <[email protected]>
6964 L:      [email protected]
6965 S:      Maintained
6966 W:      http://ext4.wiki.kernel.org
6967 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
6968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
6969 F:      Documentation/filesystems/ext4/
6970 F:      fs/ext4/
6971 F:      include/trace/events/ext4.h
6972
6973 Extended Verification Module (EVM)
6974 M:      Mimi Zohar <[email protected]>
6975 L:      [email protected]
6976 S:      Supported
6977 F:      security/integrity/evm/
6978
6979 EXTENSIBLE FIRMWARE INTERFACE (EFI)
6980 M:      Ard Biesheuvel <[email protected]>
6981 L:      [email protected]
6982 S:      Maintained
6983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
6984 F:      Documentation/admin-guide/efi-stub.rst
6985 F:      arch/*/include/asm/efi.h
6986 F:      arch/*/kernel/efi.c
6987 F:      arch/arm/boot/compressed/efi-header.S
6988 F:      arch/arm64/kernel/efi-entry.S
6989 F:      arch/x86/platform/efi/
6990 F:      drivers/firmware/efi/
6991 F:      include/linux/efi*.h
6992
6993 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
6994 M:      MyungJoo Ham <[email protected]>
6995 M:      Chanwoo Choi <[email protected]>
6996 L:      [email protected]
6997 S:      Maintained
6998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
6999 F:      Documentation/devicetree/bindings/extcon/
7000 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7001 F:      drivers/extcon/
7002 F:      include/linux/extcon.h
7003 F:      include/linux/extcon/
7004
7005 EXTRA BOOT CONFIG
7006 M:      Masami Hiramatsu <[email protected]>
7007 S:      Maintained
7008 F:      Documentation/admin-guide/bootconfig.rst
7009 F:      fs/proc/bootconfig.c
7010 F:      include/linux/bootconfig.h
7011 F:      lib/bootconfig.c
7012 F:      tools/bootconfig/*
7013 F:      tools/bootconfig/scripts/*
7014
7015 EXYNOS DP DRIVER
7016 M:      Jingoo Han <[email protected]>
7017 L:      [email protected]
7018 S:      Maintained
7019 F:      drivers/gpu/drm/exynos/exynos_dp*
7020
7021 EXYNOS SYSMMU (IOMMU) driver
7022 M:      Marek Szyprowski <[email protected]>
7023 L:      [email protected]
7024 S:      Maintained
7025 F:      drivers/iommu/exynos-iommu.c
7026
7027 F2FS FILE SYSTEM
7028 M:      Jaegeuk Kim <[email protected]>
7029 M:      Chao Yu <[email protected]>
7030 L:      [email protected]
7031 S:      Maintained
7032 W:      https://f2fs.wiki.kernel.org/
7033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
7034 F:      Documentation/ABI/testing/sysfs-fs-f2fs
7035 F:      Documentation/filesystems/f2fs.rst
7036 F:      fs/f2fs/
7037 F:      include/linux/f2fs_fs.h
7038 F:      include/trace/events/f2fs.h
7039 F:      include/uapi/linux/f2fs.h
7040
7041 F71805F HARDWARE MONITORING DRIVER
7042 M:      Jean Delvare <[email protected]>
7043 L:      [email protected]
7044 S:      Maintained
7045 F:      Documentation/hwmon/f71805f.rst
7046 F:      drivers/hwmon/f71805f.c
7047
7048 FADDR2LINE
7049 M:      Josh Poimboeuf <[email protected]>
7050 S:      Maintained
7051 F:      scripts/faddr2line
7052
7053 FAILOVER MODULE
7054 M:      Sridhar Samudrala <[email protected]>
7055 L:      [email protected]
7056 S:      Supported
7057 F:      Documentation/networking/failover.rst
7058 F:      include/net/failover.h
7059 F:      net/core/failover.c
7060
7061 FANOTIFY
7062 M:      Jan Kara <[email protected]>
7063 R:      Amir Goldstein <[email protected]>
7064 R:      Matthew Bobrowski <[email protected]>
7065 L:      [email protected]
7066 S:      Maintained
7067 F:      fs/notify/fanotify/
7068 F:      include/linux/fanotify.h
7069 F:      include/uapi/linux/fanotify.h
7070
7071 FARSYNC SYNCHRONOUS DRIVER
7072 M:      Kevin Curtis <[email protected]>
7073 S:      Supported
7074 W:      http://www.farsite.co.uk/
7075 F:      drivers/net/wan/farsync.*
7076
7077 FAULT INJECTION SUPPORT
7078 M:      Akinobu Mita <[email protected]>
7079 S:      Supported
7080 F:      Documentation/fault-injection/
7081 F:      lib/fault-inject.c
7082
7083 FBTFT Framebuffer drivers
7084 L:      [email protected]
7085 L:      [email protected]
7086 S:      Orphan
7087 F:      drivers/staging/fbtft/
7088
7089 FC0011 TUNER DRIVER
7090 M:      Michael Buesch <[email protected]>
7091 L:      [email protected]
7092 S:      Maintained
7093 F:      drivers/media/tuners/fc0011.c
7094 F:      drivers/media/tuners/fc0011.h
7095
7096 FC2580 MEDIA DRIVER
7097 M:      Antti Palosaari <[email protected]>
7098 L:      [email protected]
7099 S:      Maintained
7100 W:      https://linuxtv.org
7101 W:      http://palosaari.fi/linux/
7102 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7103 T:      git git://linuxtv.org/anttip/media_tree.git
7104 F:      drivers/media/tuners/fc2580*
7105
7106 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
7107 M:      Hannes Reinecke <[email protected]>
7108 L:      [email protected]
7109 S:      Supported
7110 W:      www.Open-FCoE.org
7111 F:      drivers/scsi/fcoe/
7112 F:      drivers/scsi/libfc/
7113 F:      include/scsi/fc/
7114 F:      include/scsi/libfc.h
7115 F:      include/scsi/libfcoe.h
7116 F:      include/uapi/scsi/fc/
7117
7118 FILE LOCKING (flock() and fcntl()/lockf())
7119 M:      Jeff Layton <[email protected]>
7120 M:      "J. Bruce Fields" <[email protected]>
7121 L:      [email protected]
7122 S:      Maintained
7123 F:      fs/fcntl.c
7124 F:      fs/locks.c
7125 F:      include/linux/fcntl.h
7126 F:      include/uapi/linux/fcntl.h
7127
7128 FILESYSTEM DIRECT ACCESS (DAX)
7129 M:      Dan Williams <[email protected]>
7130 R:      Matthew Wilcox <[email protected]>
7131 R:      Jan Kara <[email protected]>
7132 L:      [email protected]
7133 L:      [email protected]
7134 S:      Supported
7135 F:      fs/dax.c
7136 F:      include/linux/dax.h
7137 F:      include/trace/events/fs_dax.h
7138
7139 FILESYSTEMS (VFS and infrastructure)
7140 M:      Alexander Viro <[email protected]>
7141 L:      [email protected]
7142 S:      Maintained
7143 F:      fs/*
7144 F:      include/linux/fs.h
7145 F:      include/linux/fs_types.h
7146 F:      include/uapi/linux/fs.h
7147 F:      include/uapi/linux/openat2.h
7148 X:      fs/io-wq.c
7149 X:      fs/io-wq.h
7150 X:      fs/io_uring.c
7151
7152 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7153 M:      Riku Voipio <[email protected]>
7154 L:      [email protected]
7155 S:      Maintained
7156 F:      drivers/hwmon/f75375s.c
7157 F:      include/linux/f75375s.h
7158
7159 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
7160 M:      Clemens Ladisch <[email protected]>
7161 M:      Takashi Sakamoto <[email protected]>
7162 L:      [email protected] (moderated for non-subscribers)
7163 S:      Maintained
7164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7165 F:      include/uapi/sound/firewire.h
7166 F:      sound/firewire/
7167
7168 FIREWIRE MEDIA DRIVERS (firedtv)
7169 M:      Stefan Richter <[email protected]>
7170 L:      [email protected]
7171 L:      [email protected]
7172 S:      Maintained
7173 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
7174 F:      drivers/media/firewire/
7175
7176 FIREWIRE SBP-2 TARGET
7177 M:      Chris Boot <[email protected]>
7178 L:      [email protected]
7179 L:      [email protected]
7180 L:      [email protected]
7181 S:      Maintained
7182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
7183 F:      drivers/target/sbp/
7184
7185 FIREWIRE SUBSYSTEM
7186 M:      Stefan Richter <[email protected]>
7187 L:      [email protected]
7188 S:      Maintained
7189 W:      http://ieee1394.wiki.kernel.org/
7190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
7191 F:      drivers/firewire/
7192 F:      include/linux/firewire.h
7193 F:      include/uapi/linux/firewire*.h
7194 F:      tools/firewire/
7195
7196 FIRMWARE FRAMEWORK FOR ARMV8-A
7197 M:      Sudeep Holla <[email protected]>
7198 L:      [email protected]
7199 S:      Maintained
7200 F:      drivers/firmware/arm_ffa/
7201 F:      include/linux/arm_ffa.h
7202
7203 FIRMWARE LOADER (request_firmware)
7204 M:      Luis Chamberlain <[email protected]>
7205 L:      [email protected]
7206 S:      Maintained
7207 F:      Documentation/firmware_class/
7208 F:      drivers/base/firmware_loader/
7209 F:      include/linux/firmware.h
7210
7211 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
7212 M:      Joshua Morris <[email protected]>
7213 M:      Philip Kelleher <[email protected]>
7214 S:      Maintained
7215 F:      drivers/block/rsxx/
7216
7217 FLEXTIMER FTM-QUADDEC DRIVER
7218 M:      Patrick Havelange <[email protected]>
7219 L:      [email protected]
7220 S:      Maintained
7221 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
7222 F:      drivers/counter/ftm-quaddec.c
7223
7224 FLOPPY DRIVER
7225 M:      Denis Efremov <[email protected]>
7226 L:      [email protected]
7227 S:      Odd Fixes
7228 F:      drivers/block/floppy.c
7229
7230 FLYSKY FSIA6B RC RECEIVER
7231 M:      Markus Koch <[email protected]>
7232 L:      [email protected]
7233 S:      Maintained
7234 F:      drivers/input/joystick/fsia6b.c
7235
7236 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
7237 M:      Geoffrey D. Bennett <[email protected]>
7238 L:      [email protected] (moderated for non-subscribers)
7239 S:      Maintained
7240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7241 F:      sound/usb/mixer_scarlett_gen2.c
7242
7243 FORCEDETH GIGABIT ETHERNET DRIVER
7244 M:      Rain River <[email protected]>
7245 M:      Zhu Yanjun <[email protected]>
7246 L:      [email protected]
7247 S:      Maintained
7248 F:      drivers/net/ethernet/nvidia/*
7249
7250 FPGA DFL DRIVERS
7251 M:      Wu Hao <[email protected]>
7252 R:      Tom Rix <[email protected]>
7253 L:      [email protected]
7254 S:      Maintained
7255 F:      Documentation/ABI/testing/sysfs-bus-dfl*
7256 F:      Documentation/fpga/dfl.rst
7257 F:      drivers/fpga/dfl*
7258 F:      drivers/uio/uio_dfl.c
7259 F:      include/linux/dfl.h
7260 F:      include/uapi/linux/fpga-dfl.h
7261
7262 FPGA MANAGER FRAMEWORK
7263 M:      Moritz Fischer <[email protected]>
7264 R:      Tom Rix <[email protected]>
7265 L:      [email protected]
7266 S:      Maintained
7267 W:      http://www.rocketboards.org
7268 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
7269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git
7270 F:      Documentation/devicetree/bindings/fpga/
7271 F:      Documentation/driver-api/fpga/
7272 F:      Documentation/fpga/
7273 F:      drivers/fpga/
7274 F:      include/linux/fpga/
7275
7276 FPU EMULATOR
7277 M:      Bill Metzenthen <[email protected]>
7278 S:      Maintained
7279 W:      http://floatingpoint.sourceforge.net/emulator/index.html
7280 F:      arch/x86/math-emu/
7281
7282 FRAMEBUFFER LAYER
7283 L:      [email protected]
7284 L:      [email protected]
7285 S:      Orphan
7286 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
7287 T:      git git://anongit.freedesktop.org/drm/drm-misc
7288 F:      Documentation/fb/
7289 F:      drivers/video/
7290 F:      include/linux/fb.h
7291 F:      include/uapi/linux/fb.h
7292 F:      include/uapi/video/
7293 F:      include/video/
7294
7295 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
7296 M:      Horia Geantă <[email protected]>
7297 M:      Pankaj Gupta <[email protected]>
7298 L:      [email protected]
7299 S:      Maintained
7300 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
7301 F:      drivers/crypto/caam/
7302
7303 FREESCALE COLDFIRE M5441X MMC DRIVER
7304 M:      Angelo Dureghello <[email protected]>
7305 L:      [email protected]
7306 S:      Maintained
7307 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
7308 F:      include/linux/platform_data/mmc-esdhc-mcf.h
7309
7310 FREESCALE DIU FRAMEBUFFER DRIVER
7311 M:      Timur Tabi <[email protected]>
7312 L:      [email protected]
7313 S:      Maintained
7314 F:      drivers/video/fbdev/fsl-diu-fb.*
7315
7316 FREESCALE DMA DRIVER
7317 M:      Li Yang <[email protected]>
7318 M:      Zhang Wei <[email protected]>
7319 L:      [email protected]
7320 S:      Maintained
7321 F:      drivers/dma/fsldma.*
7322
7323 FREESCALE DSPI DRIVER
7324 M:      Vladimir Oltean <[email protected]>
7325 L:      [email protected]
7326 S:      Maintained
7327 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
7328 F:      drivers/spi/spi-fsl-dspi.c
7329 F:      include/linux/spi/spi-fsl-dspi.h
7330
7331 FREESCALE ENETC ETHERNET DRIVERS
7332 M:      Claudiu Manoil <[email protected]>
7333 L:      [email protected]
7334 S:      Maintained
7335 F:      drivers/net/ethernet/freescale/enetc/
7336
7337 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
7338 M:      Claudiu Manoil <[email protected]>
7339 L:      [email protected]
7340 S:      Maintained
7341 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
7342 F:      drivers/net/ethernet/freescale/gianfar*
7343
7344 FREESCALE GPMI NAND DRIVER
7345 M:      Han Xu <[email protected]>
7346 L:      [email protected]
7347 S:      Maintained
7348 F:      drivers/mtd/nand/raw/gpmi-nand/*
7349
7350 FREESCALE I2C CPM DRIVER
7351 M:      Jochen Friedrich <[email protected]>
7352 L:      [email protected]
7353 L:      [email protected]
7354 S:      Maintained
7355 F:      drivers/i2c/busses/i2c-cpm.c
7356
7357 FREESCALE IMX / MXC FEC DRIVER
7358 M:      Joakim Zhang <[email protected]>
7359 L:      [email protected]
7360 S:      Maintained
7361 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
7362 F:      drivers/net/ethernet/freescale/fec.h
7363 F:      drivers/net/ethernet/freescale/fec_main.c
7364 F:      drivers/net/ethernet/freescale/fec_ptp.c
7365
7366 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
7367 M:      Sascha Hauer <[email protected]>
7368 R:      Pengutronix Kernel Team <[email protected]>
7369 L:      [email protected]
7370 L:      [email protected] (moderated for non-subscribers)
7371 S:      Maintained
7372 F:      drivers/video/fbdev/imxfb.c
7373 F:      include/linux/platform_data/video-imxfb.h
7374
7375 FREESCALE IMX DDR PMU DRIVER
7376 M:      Frank Li <[email protected]>
7377 L:      [email protected]
7378 S:      Maintained
7379 F:      Documentation/admin-guide/perf/imx-ddr.rst
7380 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
7381 F:      drivers/perf/fsl_imx8_ddr_perf.c
7382
7383 FREESCALE IMX I2C DRIVER
7384 M:      Oleksij Rempel <[email protected]>
7385 R:      Pengutronix Kernel Team <[email protected]>
7386 L:      [email protected]
7387 S:      Maintained
7388 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
7389 F:      drivers/i2c/busses/i2c-imx.c
7390
7391 FREESCALE IMX LPI2C DRIVER
7392 M:      Dong Aisheng <[email protected]>
7393 L:      [email protected]
7394 L:      [email protected]
7395 S:      Maintained
7396 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
7397 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
7398
7399 FREESCALE MPC I2C DRIVER
7400 M:      Chris Packham <[email protected]>
7401 L:      [email protected]
7402 S:      Maintained
7403 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
7404 F:      drivers/i2c/busses/i2c-mpc.c
7405
7406 FREESCALE QORIQ DPAA ETHERNET DRIVER
7407 M:      Madalin Bucur <[email protected]>
7408 L:      [email protected]
7409 S:      Maintained
7410 F:      drivers/net/ethernet/freescale/dpaa
7411
7412 FREESCALE QORIQ DPAA FMAN DRIVER
7413 M:      Madalin Bucur <[email protected]>
7414 L:      [email protected]
7415 S:      Maintained
7416 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
7417 F:      drivers/net/ethernet/freescale/fman
7418
7419 FREESCALE QORIQ PTP CLOCK DRIVER
7420 M:      Yangbo Lu <[email protected]>
7421 L:      [email protected]
7422 S:      Maintained
7423 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
7424 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
7425 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
7426 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
7427 F:      drivers/ptp/ptp_qoriq.c
7428 F:      drivers/ptp/ptp_qoriq_debugfs.c
7429 F:      include/linux/fsl/ptp_qoriq.h
7430
7431 FREESCALE QUAD SPI DRIVER
7432 M:      Han Xu <[email protected]>
7433 L:      [email protected]
7434 S:      Maintained
7435 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
7436 F:      drivers/spi/spi-fsl-qspi.c
7437
7438 FREESCALE QUICC ENGINE LIBRARY
7439 M:      Qiang Zhao <[email protected]>
7440 L:      [email protected]
7441 S:      Maintained
7442 F:      drivers/soc/fsl/qe/
7443 F:      include/soc/fsl/*qe*.h
7444 F:      include/soc/fsl/*ucc*.h
7445
7446 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
7447 M:      Li Yang <[email protected]>
7448 L:      [email protected]
7449 L:      [email protected]
7450 S:      Maintained
7451 F:      drivers/net/ethernet/freescale/ucc_geth*
7452
7453 FREESCALE QUICC ENGINE UCC HDLC DRIVER
7454 M:      Zhao Qiang <[email protected]>
7455 L:      [email protected]
7456 L:      [email protected]
7457 S:      Maintained
7458 F:      drivers/net/wan/fsl_ucc_hdlc*
7459
7460 FREESCALE QUICC ENGINE UCC UART DRIVER
7461 M:      Timur Tabi <[email protected]>
7462 L:      [email protected]
7463 S:      Maintained
7464 F:      drivers/tty/serial/ucc_uart.c
7465
7466 FREESCALE SOC DRIVERS
7467 M:      Li Yang <[email protected]>
7468 L:      [email protected]
7469 L:      [email protected]
7470 S:      Maintained
7471 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
7472 F:      Documentation/devicetree/bindings/soc/fsl/
7473 F:      drivers/soc/fsl/
7474 F:      include/linux/fsl/
7475
7476 FREESCALE SOC FS_ENET DRIVER
7477 M:      Pantelis Antoniou <[email protected]>
7478 L:      [email protected]
7479 L:      [email protected]
7480 S:      Maintained
7481 F:      drivers/net/ethernet/freescale/fs_enet/
7482 F:      include/linux/fs_enet_pd.h
7483
7484 FREESCALE SOC SOUND DRIVERS
7485 M:      Nicolin Chen <[email protected]>
7486 M:      Xiubo Li <[email protected]>
7487 R:      Fabio Estevam <[email protected]>
7488 R:      Shengjiu Wang <[email protected]>
7489 L:      [email protected] (moderated for non-subscribers)
7490 L:      [email protected]
7491 S:      Maintained
7492 F:      sound/soc/fsl/fsl*
7493 F:      sound/soc/fsl/imx*
7494 F:      sound/soc/fsl/mpc8610_hpcd.c
7495
7496 FREESCALE USB PERIPHERAL DRIVERS
7497 M:      Li Yang <[email protected]>
7498 L:      [email protected]
7499 L:      [email protected]
7500 S:      Maintained
7501 F:      drivers/usb/gadget/udc/fsl*
7502
7503 FREESCALE USB PHY DRIVER
7504 M:      Ran Wang <[email protected]>
7505 L:      [email protected]
7506 L:      [email protected]
7507 S:      Maintained
7508 F:      drivers/usb/phy/phy-fsl-usb*
7509
7510 FREEVXFS FILESYSTEM
7511 M:      Christoph Hellwig <[email protected]>
7512 S:      Maintained
7513 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
7514 F:      fs/freevxfs/
7515
7516 FREEZER
7517 M:      "Rafael J. Wysocki" <[email protected]>
7518 M:      Pavel Machek <[email protected]>
7519 L:      [email protected]
7520 S:      Supported
7521 F:      Documentation/power/freezing-of-tasks.rst
7522 F:      include/linux/freezer.h
7523 F:      kernel/freezer.c
7524
7525 FRONTSWAP API
7526 M:      Konrad Rzeszutek Wilk <[email protected]>
7527 L:      [email protected]
7528 S:      Maintained
7529 F:      include/linux/frontswap.h
7530 F:      mm/frontswap.c
7531
7532 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
7533 M:      David Howells <[email protected]>
7534 L:      [email protected] (moderated for non-subscribers)
7535 S:      Supported
7536 F:      Documentation/filesystems/caching/
7537 F:      fs/fscache/
7538 F:      include/linux/fscache*.h
7539
7540 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
7541 M:      Theodore Y. Ts'o <[email protected]>
7542 M:      Jaegeuk Kim <[email protected]>
7543 M:      Eric Biggers <[email protected]>
7544 L:      [email protected]
7545 S:      Supported
7546 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7547 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git
7548 F:      Documentation/filesystems/fscrypt.rst
7549 F:      fs/crypto/
7550 F:      include/linux/fscrypt*.h
7551 F:      include/uapi/linux/fscrypt.h
7552
7553 FSI SUBSYSTEM
7554 M:      Jeremy Kerr <[email protected]>
7555 M:      Joel Stanley <[email protected]>
7556 R:      Alistar Popple <[email protected]>
7557 R:      Eddie James <[email protected]>
7558 L:      [email protected]
7559 S:      Supported
7560 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
7561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
7562 F:      drivers/fsi/
7563 F:      include/linux/fsi*.h
7564 F:      include/trace/events/fsi*.h
7565
7566 FSI-ATTACHED I2C DRIVER
7567 M:      Eddie James <[email protected]>
7568 L:      [email protected]
7569 L:      [email protected] (moderated for non-subscribers)
7570 S:      Maintained
7571 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
7572 F:      drivers/i2c/busses/i2c-fsi.c
7573
7574 FSI-ATTACHED SPI DRIVER
7575 M:      Eddie James <[email protected]>
7576 L:      [email protected]
7577 S:      Maintained
7578 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
7579 F:      drivers/spi/spi-fsi.c
7580
7581 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
7582 M:      Jan Kara <[email protected]>
7583 R:      Amir Goldstein <[email protected]>
7584 L:      [email protected]
7585 S:      Maintained
7586 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
7587 F:      fs/notify/
7588 F:      include/linux/fsnotify*.h
7589
7590 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
7591 M:      Eric Biggers <[email protected]>
7592 M:      Theodore Y. Ts'o <[email protected]>
7593 L:      [email protected]
7594 S:      Supported
7595 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
7596 T:      git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git fsverity
7597 F:      Documentation/filesystems/fsverity.rst
7598 F:      fs/verity/
7599 F:      include/linux/fsverity.h
7600 F:      include/uapi/linux/fsverity.h
7601
7602 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
7603 M:      Michael Zaidman <[email protected]>
7604 L:      [email protected]
7605 L:      [email protected]
7606 S:      Maintained
7607 F:      drivers/hid/hid-ft260.c
7608
7609 FUJITSU LAPTOP EXTRAS
7610 M:      Jonathan Woithe <[email protected]>
7611 L:      [email protected]
7612 S:      Maintained
7613 F:      drivers/platform/x86/fujitsu-laptop.c
7614
7615 FUJITSU M-5MO LS CAMERA ISP DRIVER
7616 M:      Kyungmin Park <[email protected]>
7617 M:      Heungjun Kim <[email protected]>
7618 L:      [email protected]
7619 S:      Maintained
7620 F:      drivers/media/i2c/m5mols/
7621 F:      include/media/i2c/m5mols.h
7622
7623 FUJITSU TABLET EXTRAS
7624 M:      Robert Gerlach <[email protected]>
7625 L:      [email protected]
7626 S:      Maintained
7627 F:      drivers/platform/x86/fujitsu-tablet.c
7628
7629 FUSE: FILESYSTEM IN USERSPACE
7630 M:      Miklos Szeredi <[email protected]>
7631 L:      [email protected]
7632 S:      Maintained
7633 W:      https://github.com/libfuse/
7634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
7635 F:      Documentation/filesystems/fuse.rst
7636 F:      fs/fuse/
7637 F:      include/uapi/linux/fuse.h
7638
7639 FUTEX SUBSYSTEM
7640 M:      Thomas Gleixner <[email protected]>
7641 M:      Ingo Molnar <[email protected]>
7642 R:      Peter Zijlstra <[email protected]>
7643 R:      Darren Hart <[email protected]>
7644 R:      Davidlohr Bueso <[email protected]>
7645 L:      [email protected]
7646 S:      Maintained
7647 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
7648 F:      Documentation/locking/*futex*
7649 F:      include/asm-generic/futex.h
7650 F:      include/linux/futex.h
7651 F:      include/uapi/linux/futex.h
7652 F:      kernel/futex.c
7653 F:      tools/perf/bench/futex*
7654 F:      tools/testing/selftests/futex/
7655
7656 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
7657 M:      Tim Harvey <[email protected]>
7658 M:      Robert Jones <[email protected]>
7659 S:      Maintained
7660 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
7661 F:      drivers/mfd/gateworks-gsc.c
7662 F:      include/linux/mfd/gsc.h
7663 F:      Documentation/hwmon/gsc-hwmon.rst
7664 F:      drivers/hwmon/gsc-hwmon.c
7665 F:      include/linux/platform_data/gsc_hwmon.h
7666
7667 GCC PLUGINS
7668 M:      Kees Cook <[email protected]>
7669 L:      [email protected]
7670 S:      Maintained
7671 F:      Documentation/kbuild/gcc-plugins.rst
7672 F:      scripts/Makefile.gcc-plugins
7673 F:      scripts/gcc-plugins/
7674
7675 GCOV BASED KERNEL PROFILING
7676 M:      Peter Oberparleiter <[email protected]>
7677 S:      Maintained
7678 F:      Documentation/dev-tools/gcov.rst
7679 F:      kernel/gcov/
7680
7681 GDB KERNEL DEBUGGING HELPER SCRIPTS
7682 M:      Jan Kiszka <[email protected]>
7683 M:      Kieran Bingham <[email protected]>
7684 S:      Supported
7685 F:      scripts/gdb/
7686
7687 GEMINI CRYPTO DRIVER
7688 M:      Corentin Labbe <[email protected]>
7689 L:      [email protected]
7690 S:      Maintained
7691 F:      drivers/crypto/gemini/
7692
7693 GEMTEK FM RADIO RECEIVER DRIVER
7694 M:      Hans Verkuil <[email protected]>
7695 L:      [email protected]
7696 S:      Maintained
7697 W:      https://linuxtv.org
7698 T:      git git://linuxtv.org/media_tree.git
7699 F:      drivers/media/radio/radio-gemtek*
7700
7701 GENERIC ARCHITECTURE TOPOLOGY
7702 M:      Sudeep Holla <[email protected]>
7703 L:      [email protected]
7704 S:      Maintained
7705 F:      drivers/base/arch_topology.c
7706 F:      include/linux/arch_topology.h
7707
7708 GENERIC ENTRY CODE
7709 M:      Thomas Gleixner <[email protected]>
7710 M:      Peter Zijlstra <[email protected]>
7711 M:      Andy Lutomirski <[email protected]>
7712 L:      [email protected]
7713 S:      Maintained
7714 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
7715 F:      include/linux/entry-common.h
7716 F:      include/linux/entry-kvm.h
7717 F:      kernel/entry/
7718
7719 GENERIC GPIO I2C DRIVER
7720 M:      Wolfram Sang <[email protected]>
7721 S:      Supported
7722 F:      drivers/i2c/busses/i2c-gpio.c
7723 F:      include/linux/platform_data/i2c-gpio.h
7724
7725 GENERIC GPIO I2C MULTIPLEXER DRIVER
7726 M:      Peter Korsgaard <[email protected]>
7727 L:      [email protected]
7728 S:      Supported
7729 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
7730 F:      drivers/i2c/muxes/i2c-mux-gpio.c
7731 F:      include/linux/platform_data/i2c-mux-gpio.h
7732
7733 GENERIC HDLC (WAN) DRIVERS
7734 M:      Krzysztof Halasa <[email protected]>
7735 S:      Maintained
7736 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
7737 F:      drivers/net/wan/c101.c
7738 F:      drivers/net/wan/hd6457*
7739 F:      drivers/net/wan/hdlc*
7740 F:      drivers/net/wan/n2.c
7741 F:      drivers/net/wan/pc300too.c
7742 F:      drivers/net/wan/pci200syn.c
7743 F:      drivers/net/wan/wanxl*
7744
7745 GENERIC INCLUDE/ASM HEADER FILES
7746 M:      Arnd Bergmann <[email protected]>
7747 L:      [email protected]
7748 S:      Maintained
7749 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
7750 F:      include/asm-generic/
7751 F:      include/uapi/asm-generic/
7752
7753 GENERIC PHY FRAMEWORK
7754 M:      Kishon Vijay Abraham I <[email protected]>
7755 M:      Vinod Koul <[email protected]>
7756 L:      [email protected]
7757 S:      Supported
7758 Q:      https://patchwork.kernel.org/project/linux-phy/list/
7759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
7760 F:      Documentation/devicetree/bindings/phy/
7761 F:      drivers/phy/
7762 F:      include/linux/phy/
7763
7764 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
7765 M:      Wolfram Sang <[email protected]>
7766 S:      Supported
7767 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
7768
7769 GENERIC PM DOMAINS
7770 M:      "Rafael J. Wysocki" <[email protected]>
7771 M:      Kevin Hilman <[email protected]>
7772 M:      Ulf Hansson <[email protected]>
7773 L:      [email protected]
7774 S:      Supported
7775 F:      Documentation/devicetree/bindings/power/power?domain*
7776 F:      drivers/base/power/domain*.c
7777 F:      include/linux/pm_domain.h
7778
7779 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
7780 M:      Eugen Hristev <[email protected]>
7781 L:      [email protected]
7782 S:      Maintained
7783 F:      drivers/input/touchscreen/resistive-adc-touch.c
7784
7785 GENERIC STRING LIBRARY
7786 R:      Andy Shevchenko <[email protected]>
7787 S:      Maintained
7788 F:      lib/string.c
7789 F:      lib/string_helpers.c
7790 F:      lib/test_string.c
7791 F:      lib/test-string_helpers.c
7792
7793 GENERIC UIO DRIVER FOR PCI DEVICES
7794 M:      "Michael S. Tsirkin" <[email protected]>
7795 L:      [email protected]
7796 S:      Supported
7797 F:      drivers/uio/uio_pci_generic.c
7798
7799 GENERIC VDSO LIBRARY
7800 M:      Andy Lutomirski <[email protected]>
7801 M:      Thomas Gleixner <[email protected]>
7802 M:      Vincenzo Frascino <[email protected]>
7803 L:      [email protected]
7804 S:      Maintained
7805 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
7806 F:      include/asm-generic/vdso/vsyscall.h
7807 F:      include/vdso/
7808 F:      kernel/time/vsyscall.c
7809 F:      lib/vdso/
7810
7811 GENWQE (IBM Generic Workqueue Card)
7812 M:      Frank Haverkamp <[email protected]>
7813 S:      Supported
7814 F:      drivers/misc/genwqe/
7815
7816 GET_MAINTAINER SCRIPT
7817 M:      Joe Perches <[email protected]>
7818 S:      Maintained
7819 F:      scripts/get_maintainer.pl
7820
7821 GFS2 FILE SYSTEM
7822 M:      Bob Peterson <[email protected]>
7823 M:      Andreas Gruenbacher <[email protected]>
7824 L:      [email protected]
7825 S:      Supported
7826 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
7827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
7828 F:      Documentation/filesystems/gfs2*
7829 F:      fs/gfs2/
7830 F:      include/uapi/linux/gfs2_ondisk.h
7831
7832 GIGABYTE WMI DRIVER
7833 M:      Thomas Weißschuh <[email protected]>
7834 L:      [email protected]
7835 S:      Maintained
7836 F:      drivers/platform/x86/gigabyte-wmi.c
7837
7838 GNSS SUBSYSTEM
7839 M:      Johan Hovold <[email protected]>
7840 S:      Maintained
7841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
7842 F:      Documentation/ABI/testing/sysfs-class-gnss
7843 F:      Documentation/devicetree/bindings/gnss/
7844 F:      drivers/gnss/
7845 F:      include/linux/gnss.h
7846
7847 GO7007 MPEG CODEC
7848 M:      Hans Verkuil <[email protected]>
7849 L:      [email protected]
7850 S:      Maintained
7851 F:      drivers/media/usb/go7007/
7852
7853 GOODIX TOUCHSCREEN
7854 M:      Bastien Nocera <[email protected]>
7855 L:      [email protected]
7856 S:      Maintained
7857 F:      drivers/input/touchscreen/goodix.c
7858
7859 GOOGLE ETHERNET DRIVERS
7860 M:      Catherine Sullivan <[email protected]>
7861 R:      Sagi Shahar <[email protected]>
7862 R:      Jon Olson <[email protected]>
7863 L:      [email protected]
7864 S:      Supported
7865 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
7866 F:      drivers/net/ethernet/google
7867
7868 GPD POCKET FAN DRIVER
7869 M:      Hans de Goede <[email protected]>
7870 L:      [email protected]
7871 S:      Maintained
7872 F:      drivers/platform/x86/gpd-pocket-fan.c
7873
7874 GPIO ACPI SUPPORT
7875 M:      Mika Westerberg <[email protected]>
7876 M:      Andy Shevchenko <[email protected]>
7877 L:      [email protected]
7878 L:      [email protected]
7879 S:      Maintained
7880 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
7881 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
7882 F:      drivers/gpio/gpiolib-acpi.c
7883 F:      drivers/gpio/gpiolib-acpi.h
7884
7885 GPIO AGGREGATOR
7886 M:      Geert Uytterhoeven <[email protected]>
7887 L:      [email protected]
7888 S:      Supported
7889 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
7890 F:      drivers/gpio/gpio-aggregator.c
7891
7892 GPIO IR Transmitter
7893 M:      Sean Young <[email protected]>
7894 L:      [email protected]
7895 S:      Maintained
7896 F:      drivers/media/rc/gpio-ir-tx.c
7897
7898 GPIO MOCKUP DRIVER
7899 M:      Bamvor Jian Zhang <[email protected]>
7900 L:      [email protected]
7901 S:      Maintained
7902 F:      drivers/gpio/gpio-mockup.c
7903 F:      tools/testing/selftests/gpio/
7904
7905 GPIO REGMAP
7906 R:      Michael Walle <[email protected]>
7907 S:      Maintained
7908 F:      drivers/gpio/gpio-regmap.c
7909 F:      include/linux/gpio/regmap.h
7910
7911 GPIO SUBSYSTEM
7912 M:      Linus Walleij <[email protected]>
7913 M:      Bartosz Golaszewski <[email protected]>
7914 L:      [email protected]
7915 S:      Maintained
7916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
7917 F:      Documentation/ABI/obsolete/sysfs-gpio
7918 F:      Documentation/ABI/testing/gpio-cdev
7919 F:      Documentation/admin-guide/gpio/
7920 F:      Documentation/devicetree/bindings/gpio/
7921 F:      Documentation/driver-api/gpio/
7922 F:      drivers/gpio/
7923 F:      include/asm-generic/gpio.h
7924 F:      include/linux/gpio.h
7925 F:      include/linux/gpio/
7926 F:      include/linux/of_gpio.h
7927 F:      include/uapi/linux/gpio.h
7928 F:      tools/gpio/
7929
7930 GRE DEMULTIPLEXER DRIVER
7931 M:      Dmitry Kozlov <[email protected]>
7932 L:      [email protected]
7933 S:      Maintained
7934 F:      include/net/gre.h
7935 F:      net/ipv4/gre_demux.c
7936 F:      net/ipv4/gre_offload.c
7937
7938 GRETH 10/100/1G Ethernet MAC device driver
7939 M:      Andreas Larsson <[email protected]>
7940 L:      [email protected]
7941 S:      Maintained
7942 F:      drivers/net/ethernet/aeroflex/
7943
7944 GREYBUS AUDIO PROTOCOLS DRIVERS
7945 M:      Vaibhav Agarwal <[email protected]>
7946 M:      Mark Greer <[email protected]>
7947 S:      Maintained
7948 F:      drivers/staging/greybus/audio_apbridgea.c
7949 F:      drivers/staging/greybus/audio_apbridgea.h
7950 F:      drivers/staging/greybus/audio_codec.c
7951 F:      drivers/staging/greybus/audio_codec.h
7952 F:      drivers/staging/greybus/audio_gb.c
7953 F:      drivers/staging/greybus/audio_manager.c
7954 F:      drivers/staging/greybus/audio_manager.h
7955 F:      drivers/staging/greybus/audio_manager_module.c
7956 F:      drivers/staging/greybus/audio_manager_private.h
7957 F:      drivers/staging/greybus/audio_manager_sysfs.c
7958 F:      drivers/staging/greybus/audio_module.c
7959 F:      drivers/staging/greybus/audio_topology.c
7960
7961 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
7962 M:      Viresh Kumar <[email protected]>
7963 S:      Maintained
7964 F:      drivers/staging/greybus/authentication.c
7965 F:      drivers/staging/greybus/bootrom.c
7966 F:      drivers/staging/greybus/firmware.h
7967 F:      drivers/staging/greybus/fw-core.c
7968 F:      drivers/staging/greybus/fw-download.c
7969 F:      drivers/staging/greybus/fw-management.c
7970 F:      drivers/staging/greybus/greybus_authentication.h
7971 F:      drivers/staging/greybus/greybus_firmware.h
7972 F:      drivers/staging/greybus/hid.c
7973 F:      drivers/staging/greybus/i2c.c
7974 F:      drivers/staging/greybus/spi.c
7975 F:      drivers/staging/greybus/spilib.c
7976 F:      drivers/staging/greybus/spilib.h
7977
7978 GREYBUS LOOPBACK DRIVER
7979 M:      Bryan O'Donoghue <[email protected]>
7980 S:      Maintained
7981 F:      drivers/staging/greybus/loopback.c
7982
7983 GREYBUS PLATFORM DRIVERS
7984 M:      Vaibhav Hiremath <[email protected]>
7985 S:      Maintained
7986 F:      drivers/staging/greybus/arche-apb-ctrl.c
7987 F:      drivers/staging/greybus/arche-platform.c
7988 F:      drivers/staging/greybus/arche_platform.h
7989
7990 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
7991 M:      Rui Miguel Silva <[email protected]>
7992 S:      Maintained
7993 F:      drivers/staging/greybus/gpio.c
7994 F:      drivers/staging/greybus/light.c
7995 F:      drivers/staging/greybus/power_supply.c
7996 F:      drivers/staging/greybus/sdio.c
7997 F:      drivers/staging/greybus/spi.c
7998 F:      drivers/staging/greybus/spilib.c
7999
8000 GREYBUS SUBSYSTEM
8001 M:      Johan Hovold <[email protected]>
8002 M:      Alex Elder <[email protected]>
8003 M:      Greg Kroah-Hartman <[email protected]>
8004 L:      [email protected] (moderated for non-subscribers)
8005 S:      Maintained
8006 F:      drivers/greybus/
8007 F:      drivers/staging/greybus/
8008 F:      include/linux/greybus.h
8009 F:      include/linux/greybus/
8010
8011 GREYBUS UART PROTOCOLS DRIVERS
8012 M:      David Lin <[email protected]>
8013 S:      Maintained
8014 F:      drivers/staging/greybus/log.c
8015 F:      drivers/staging/greybus/uart.c
8016
8017 GS1662 VIDEO SERIALIZER
8018 M:      Charles-Antoine Couret <[email protected]>
8019 L:      [email protected]
8020 S:      Maintained
8021 T:      git git://linuxtv.org/media_tree.git
8022 F:      drivers/media/spi/gs1662.c
8023
8024 GSPCA FINEPIX SUBDRIVER
8025 M:      Frank Zago <[email protected]>
8026 L:      [email protected]
8027 S:      Maintained
8028 T:      git git://linuxtv.org/media_tree.git
8029 F:      drivers/media/usb/gspca/finepix.c
8030
8031 GSPCA GL860 SUBDRIVER
8032 M:      Olivier Lorin <[email protected]>
8033 L:      [email protected]
8034 S:      Maintained
8035 T:      git git://linuxtv.org/media_tree.git
8036 F:      drivers/media/usb/gspca/gl860/
8037
8038 GSPCA M5602 SUBDRIVER
8039 M:      Erik Andren <[email protected]>
8040 L:      [email protected]
8041 S:      Maintained
8042 T:      git git://linuxtv.org/media_tree.git
8043 F:      drivers/media/usb/gspca/m5602/
8044
8045 GSPCA PAC207 SONIXB SUBDRIVER
8046 M:      Hans Verkuil <[email protected]>
8047 L:      [email protected]
8048 S:      Odd Fixes
8049 T:      git git://linuxtv.org/media_tree.git
8050 F:      drivers/media/usb/gspca/pac207.c
8051
8052 GSPCA SN9C20X SUBDRIVER
8053 M:      Brian Johnson <[email protected]>
8054 L:      [email protected]
8055 S:      Maintained
8056 T:      git git://linuxtv.org/media_tree.git
8057 F:      drivers/media/usb/gspca/sn9c20x.c
8058
8059 GSPCA T613 SUBDRIVER
8060 M:      Leandro Costantino <[email protected]>
8061 L:      [email protected]
8062 S:      Maintained
8063 T:      git git://linuxtv.org/media_tree.git
8064 F:      drivers/media/usb/gspca/t613.c
8065
8066 GSPCA USB WEBCAM DRIVER
8067 M:      Hans Verkuil <[email protected]>
8068 L:      [email protected]
8069 S:      Odd Fixes
8070 T:      git git://linuxtv.org/media_tree.git
8071 F:      drivers/media/usb/gspca/
8072
8073 GTP (GPRS Tunneling Protocol)
8074 M:      Pablo Neira Ayuso <[email protected]>
8075 M:      Harald Welte <[email protected]>
8076 L:      [email protected]
8077 S:      Maintained
8078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
8079 F:      drivers/net/gtp.c
8080
8081 GUID PARTITION TABLE (GPT)
8082 M:      Davidlohr Bueso <[email protected]>
8083 L:      [email protected]
8084 S:      Maintained
8085 F:      block/partitions/efi.*
8086
8087 H8/300 ARCHITECTURE
8088 M:      Yoshinori Sato <[email protected]>
8089 L:      [email protected] (moderated for non-subscribers)
8090 S:      Maintained
8091 W:      http://uclinux-h8.sourceforge.jp
8092 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
8093 F:      arch/h8300/
8094 F:      drivers/clk/h8300/
8095 F:      drivers/clocksource/h8300_*.c
8096 F:      drivers/irqchip/irq-renesas-h8*.c
8097
8098 HABANALABS PCI DRIVER
8099 M:      Oded Gabbay <[email protected]>
8100 S:      Supported
8101 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
8102 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
8103 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
8104 F:      drivers/misc/habanalabs/
8105 F:      include/uapi/misc/habanalabs.h
8106
8107 HACKRF MEDIA DRIVER
8108 M:      Antti Palosaari <[email protected]>
8109 L:      [email protected]
8110 S:      Maintained
8111 W:      https://linuxtv.org
8112 W:      http://palosaari.fi/linux/
8113 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8114 T:      git git://linuxtv.org/anttip/media_tree.git
8115 F:      drivers/media/usb/hackrf/
8116
8117 HANTRO VPU CODEC DRIVER
8118 M:      Ezequiel Garcia <[email protected]>
8119 M:      Philipp Zabel <[email protected]>
8120 L:      [email protected]
8121 L:      [email protected]
8122 S:      Maintained
8123 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
8124 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
8125 F:      drivers/staging/media/hantro/
8126
8127 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
8128 M:      Frank Seidel <[email protected]>
8129 L:      [email protected]
8130 S:      Maintained
8131 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
8132 F:      drivers/platform/x86/hdaps.c
8133
8134 HARDWARE MONITORING
8135 M:      Jean Delvare <[email protected]>
8136 M:      Guenter Roeck <[email protected]>
8137 L:      [email protected]
8138 S:      Maintained
8139 W:      http://hwmon.wiki.kernel.org/
8140 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
8141 F:      Documentation/devicetree/bindings/hwmon/
8142 F:      Documentation/hwmon/
8143 F:      drivers/hwmon/
8144 F:      include/linux/hwmon*.h
8145 F:      include/trace/events/hwmon*.h
8146 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
8147
8148 HARDWARE RANDOM NUMBER GENERATOR CORE
8149 M:      Matt Mackall <[email protected]>
8150 M:      Herbert Xu <[email protected]>
8151 L:      [email protected]
8152 S:      Odd fixes
8153 F:      Documentation/admin-guide/hw_random.rst
8154 F:      Documentation/devicetree/bindings/rng/
8155 F:      drivers/char/hw_random/
8156 F:      include/linux/hw_random.h
8157
8158 HARDWARE SPINLOCK CORE
8159 M:      Ohad Ben-Cohen <[email protected]>
8160 M:      Bjorn Andersson <[email protected]>
8161 R:      Baolin Wang <[email protected]>
8162 L:      [email protected]
8163 S:      Maintained
8164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
8165 F:      Documentation/devicetree/bindings/hwlock/
8166 F:      Documentation/locking/hwspinlock.rst
8167 F:      drivers/hwspinlock/
8168 F:      include/linux/hwspinlock.h
8169
8170 HARDWARE TRACING FACILITIES
8171 M:      Alexander Shishkin <[email protected]>
8172 S:      Maintained
8173 F:      drivers/hwtracing/
8174
8175 HARMONY SOUND DRIVER
8176 L:      [email protected]
8177 S:      Maintained
8178 F:      sound/parisc/harmony.*
8179
8180 HDPVR USB VIDEO ENCODER DRIVER
8181 M:      Hans Verkuil <[email protected]>
8182 L:      [email protected]
8183 S:      Odd Fixes
8184 W:      https://linuxtv.org
8185 T:      git git://linuxtv.org/media_tree.git
8186 F:      drivers/media/usb/hdpvr/
8187
8188 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
8189 M:      Matt Hsiao <[email protected]>
8190 S:      Supported
8191 F:      drivers/misc/hpilo.[ch]
8192
8193 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
8194 M:      Jerry Hoemann <[email protected]>
8195 S:      Supported
8196 F:      Documentation/watchdog/hpwdt.rst
8197 F:      drivers/watchdog/hpwdt.c
8198
8199 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
8200 M:      Don Brace <[email protected]>
8201 L:      [email protected]
8202 L:      [email protected]
8203 S:      Supported
8204 F:      Documentation/scsi/hpsa.rst
8205 F:      drivers/scsi/hpsa*.[ch]
8206 F:      include/linux/cciss*.h
8207 F:      include/uapi/linux/cciss*.h
8208
8209 HFI1 DRIVER
8210 M:      Mike Marciniszyn <[email protected]>
8211 M:      Dennis Dalessandro <[email protected]>
8212 L:      [email protected]
8213 S:      Supported
8214 F:      drivers/infiniband/hw/hfi1
8215
8216 HFS FILESYSTEM
8217 L:      [email protected]
8218 S:      Orphan
8219 F:      Documentation/filesystems/hfs.rst
8220 F:      fs/hfs/
8221
8222 HFSPLUS FILESYSTEM
8223 L:      [email protected]
8224 S:      Orphan
8225 F:      Documentation/filesystems/hfsplus.rst
8226 F:      fs/hfsplus/
8227
8228 HGA FRAMEBUFFER DRIVER
8229 M:      Ferenc Bakonyi <[email protected]>
8230 L:      [email protected]
8231 S:      Maintained
8232 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
8233 F:      drivers/video/fbdev/hgafb.c
8234
8235 HIBERNATION (aka Software Suspend, aka swsusp)
8236 M:      "Rafael J. Wysocki" <[email protected]>
8237 M:      Pavel Machek <[email protected]>
8238 L:      [email protected]
8239 S:      Supported
8240 B:      https://bugzilla.kernel.org
8241 F:      arch/*/include/asm/suspend*.h
8242 F:      arch/x86/power/
8243 F:      drivers/base/power/
8244 F:      include/linux/freezer.h
8245 F:      include/linux/pm.h
8246 F:      include/linux/suspend.h
8247 F:      kernel/power/
8248
8249 HID CORE LAYER
8250 M:      Jiri Kosina <[email protected]>
8251 M:      Benjamin Tissoires <[email protected]>
8252 L:      [email protected]
8253 S:      Maintained
8254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
8255 F:      drivers/hid/
8256 F:      include/linux/hid*
8257 F:      include/uapi/linux/hid*
8258
8259 HID PLAYSTATION DRIVER
8260 M:      Roderick Colenbrander <[email protected]>
8261 L:      [email protected]
8262 S:      Supported
8263 F:      drivers/hid/hid-playstation.c
8264
8265 HID SENSOR HUB DRIVERS
8266 M:      Jiri Kosina <[email protected]>
8267 M:      Jonathan Cameron <[email protected]>
8268 M:      Srinivas Pandruvada <[email protected]>
8269 L:      [email protected]
8270 L:      [email protected]
8271 S:      Maintained
8272 F:      Documentation/hid/hid-sensor*
8273 F:      drivers/hid/hid-sensor-*
8274 F:      drivers/iio/*/hid-*
8275 F:      include/linux/hid-sensor-*
8276
8277 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
8278 M:      Thomas Gleixner <[email protected]>
8279 L:      [email protected]
8280 S:      Maintained
8281 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
8282 F:      Documentation/timers/
8283 F:      include/linux/clockchips.h
8284 F:      include/linux/hrtimer.h
8285 F:      kernel/time/clockevents.c
8286 F:      kernel/time/hrtimer.c
8287 F:      kernel/time/timer_*.c
8288
8289 HIGH-SPEED SCC DRIVER FOR AX.25
8290 L:      [email protected]
8291 S:      Orphan
8292 F:      drivers/net/hamradio/dmascc.c
8293 F:      drivers/net/hamradio/scc.c
8294
8295 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
8296 M:      HighPoint Linux Team <[email protected]>
8297 S:      Supported
8298 W:      http://www.highpoint-tech.com
8299 F:      Documentation/scsi/hptiop.rst
8300 F:      drivers/scsi/hptiop.c
8301
8302 HIPPI
8303 M:      Jes Sorensen <[email protected]>
8304 L:      [email protected]
8305 S:      Maintained
8306 F:      drivers/net/hippi/
8307 F:      include/linux/hippidevice.h
8308 F:      include/uapi/linux/if_hippi.h
8309 F:      net/802/hippi.c
8310
8311 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
8312 M:      Kurt Kanzenbach <[email protected]>
8313 L:      [email protected]
8314 S:      Maintained
8315 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
8316 F:      drivers/net/dsa/hirschmann/*
8317 F:      include/linux/platform_data/hirschmann-hellcreek.h
8318 F:      net/dsa/tag_hellcreek.c
8319
8320 HISILICON DMA DRIVER
8321 M:      Zhou Wang <[email protected]>
8322 L:      [email protected]
8323 S:      Maintained
8324 F:      drivers/dma/hisi_dma.c
8325
8326 HISILICON GPIO DRIVER
8327 M:      Luo Jiaxing <[email protected]>
8328 L:      [email protected]
8329 S:      Maintained
8330 F:      drivers/gpio/gpio-hisi.c
8331
8332 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
8333 M:      Zaibo Xu <[email protected]>
8334 L:      [email protected]
8335 S:      Maintained
8336 F:      Documentation/ABI/testing/debugfs-hisi-hpre
8337 F:      drivers/crypto/hisilicon/hpre/hpre.h
8338 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
8339 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
8340
8341 HISILICON I2C CONTROLLER DRIVER
8342 M:      Yicong Yang <[email protected]>
8343 L:      [email protected]
8344 S:      Maintained
8345 W:      https://www.hisilicon.com
8346 F:      drivers/i2c/busses/i2c-hisi.c
8347
8348 HISILICON LPC BUS DRIVER
8349 M:      [email protected]
8350 S:      Maintained
8351 W:      http://www.hisilicon.com
8352 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
8353 F:      drivers/bus/hisi_lpc.c
8354
8355 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
8356 M:      Yisen Zhuang <[email protected]>
8357 M:      Salil Mehta <[email protected]>
8358 L:      [email protected]
8359 S:      Maintained
8360 W:      http://www.hisilicon.com
8361 F:      drivers/net/ethernet/hisilicon/hns3/
8362
8363 HISILICON NETWORK SUBSYSTEM DRIVER
8364 M:      Yisen Zhuang <[email protected]>
8365 M:      Salil Mehta <[email protected]>
8366 L:      [email protected]
8367 S:      Maintained
8368 W:      http://www.hisilicon.com
8369 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
8370 F:      drivers/net/ethernet/hisilicon/
8371
8372 HIKEY960 ONBOARD USB GPIO HUB DRIVER
8373 M:      John Stultz <[email protected]>
8374 L:      [email protected]
8375 S:      Maintained
8376 F:      drivers/misc/hisi_hikey_usb.c
8377 F:      Documentation/devicetree/bindings/misc/hisilicon-hikey-usb.yaml
8378
8379 HISILICON PMU DRIVER
8380 M:      Shaokun Zhang <[email protected]>
8381 S:      Supported
8382 W:      http://www.hisilicon.com
8383 F:      Documentation/admin-guide/perf/hisi-pmu.rst
8384 F:      drivers/perf/hisilicon
8385
8386 HISILICON QM AND ZIP Controller DRIVER
8387 M:      Zhou Wang <[email protected]>
8388 L:      [email protected]
8389 S:      Maintained
8390 F:      Documentation/ABI/testing/debugfs-hisi-zip
8391 F:      drivers/crypto/hisilicon/qm.c
8392 F:      drivers/crypto/hisilicon/qm.h
8393 F:      drivers/crypto/hisilicon/sgl.c
8394 F:      drivers/crypto/hisilicon/zip/
8395
8396 HISILICON ROCE DRIVER
8397 M:      Lijun Ou <[email protected]>
8398 M:      Weihang Li <[email protected]>
8399 L:      [email protected]
8400 S:      Maintained
8401 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
8402 F:      drivers/infiniband/hw/hns/
8403
8404 HISILICON SAS Controller
8405 M:      John Garry <[email protected]>
8406 S:      Supported
8407 W:      http://www.hisilicon.com
8408 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
8409 F:      drivers/scsi/hisi_sas/
8410
8411 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
8412 M:      Zaibo Xu <[email protected]>
8413 L:      [email protected]
8414 S:      Maintained
8415 F:      Documentation/ABI/testing/debugfs-hisi-sec
8416 F:      drivers/crypto/hisilicon/sec2/sec.h
8417 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
8418 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
8419 F:      drivers/crypto/hisilicon/sec2/sec_main.c
8420
8421 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
8422 M:      Jay Fang <[email protected]>
8423 L:      [email protected]
8424 S:      Maintained
8425 W:      http://www.hisilicon.com
8426 F:      drivers/spi/spi-hisi-kunpeng.c
8427
8428 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
8429 M:      Mauro Carvalho Chehab <[email protected]>
8430 L:      [email protected]
8431 S:      Maintained
8432 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
8433 F:      drivers/spmi/hisi-spmi-controller.c
8434
8435 HISILICON STAGING DRIVERS FOR HIKEY 960/970
8436 M:      Mauro Carvalho Chehab <[email protected]>
8437 S:      Maintained
8438 F:      drivers/staging/hikey9xx/
8439
8440 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
8441 M:      Zaibo Xu <[email protected]>
8442 S:      Maintained
8443 F:      drivers/crypto/hisilicon/trng/trng.c
8444
8445 HISILICON V3XX SPI NOR FLASH Controller Driver
8446 M:      John Garry <[email protected]>
8447 S:      Maintained
8448 W:      http://www.hisilicon.com
8449 F:      drivers/spi/spi-hisi-sfc-v3xx.c
8450
8451 HMM - Heterogeneous Memory Management
8452 M:      Jérôme Glisse <[email protected]>
8453 L:      [email protected]
8454 S:      Maintained
8455 F:      Documentation/vm/hmm.rst
8456 F:      include/linux/hmm*
8457 F:      lib/test_hmm*
8458 F:      mm/hmm*
8459 F:      tools/testing/selftests/vm/*hmm*
8460
8461 HOST AP DRIVER
8462 M:      Jouni Malinen <[email protected]>
8463 L:      [email protected]
8464 S:      Obsolete
8465 W:      http://w1.fi/hostap-driver.html
8466 F:      drivers/net/wireless/intersil/hostap/
8467
8468 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
8469 L:      [email protected]
8470 S:      Orphan
8471 F:      drivers/platform/x86/tc1100-wmi.c
8472
8473 HPET:   High Precision Event Timers driver
8474 M:      Clemens Ladisch <[email protected]>
8475 S:      Maintained
8476 F:      Documentation/timers/hpet.rst
8477 F:      drivers/char/hpet.c
8478 F:      include/linux/hpet.h
8479 F:      include/uapi/linux/hpet.h
8480
8481 HPET:   x86
8482 S:      Orphan
8483 F:      arch/x86/include/asm/hpet.h
8484 F:      arch/x86/kernel/hpet.c
8485
8486 HPFS FILESYSTEM
8487 M:      Mikulas Patocka <[email protected]>
8488 S:      Maintained
8489 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
8490 F:      fs/hpfs/
8491
8492 HSI SUBSYSTEM
8493 M:      Sebastian Reichel <[email protected]>
8494 S:      Maintained
8495 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
8496 F:      Documentation/ABI/testing/sysfs-bus-hsi
8497 F:      Documentation/driver-api/hsi.rst
8498 F:      drivers/hsi/
8499 F:      include/linux/hsi/
8500 F:      include/uapi/linux/hsi/
8501
8502 HSO 3G MODEM DRIVER
8503 L:      [email protected]
8504 S:      Orphan
8505 F:      drivers/net/usb/hso.c
8506
8507 HSR NETWORK PROTOCOL
8508 L:      [email protected]
8509 S:      Orphan
8510 F:      net/hsr/
8511
8512 HT16K33 LED CONTROLLER DRIVER
8513 M:      Robin van der Gracht <[email protected]>
8514 S:      Maintained
8515 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
8516 F:      drivers/auxdisplay/ht16k33.c
8517
8518 HTCPEN TOUCHSCREEN DRIVER
8519 M:      Pau Oliva Fora <[email protected]>
8520 L:      [email protected]
8521 S:      Maintained
8522 F:      drivers/input/touchscreen/htcpen.c
8523
8524 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
8525 M:      Lorenzo Bianconi <[email protected]>
8526 L:      [email protected]
8527 S:      Maintained
8528 W:      http://www.st.com/
8529 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
8530 F:      drivers/iio/humidity/hts221*
8531
8532 HUAWEI ETHERNET DRIVER
8533 M:      Bin Luo <[email protected]>
8534 L:      [email protected]
8535 S:      Supported
8536 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
8537 F:      drivers/net/ethernet/huawei/hinic/
8538
8539 HUGETLB FILESYSTEM
8540 M:      Mike Kravetz <[email protected]>
8541 L:      [email protected]
8542 S:      Maintained
8543 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
8544 F:      Documentation/admin-guide/mm/hugetlbpage.rst
8545 F:      Documentation/vm/hugetlbfs_reserv.rst
8546 F:      fs/hugetlbfs/
8547 F:      include/linux/hugetlb.h
8548 F:      mm/hugetlb.c
8549
8550 HVA ST MEDIA DRIVER
8551 M:      Jean-Christophe Trotin <[email protected]>
8552 L:      [email protected]
8553 S:      Supported
8554 W:      https://linuxtv.org
8555 T:      git git://linuxtv.org/media_tree.git
8556 F:      drivers/media/platform/sti/hva
8557
8558 HWPOISON MEMORY FAILURE HANDLING
8559 M:      Naoya Horiguchi <[email protected]>
8560 L:      [email protected]
8561 S:      Maintained
8562 F:      mm/hwpoison-inject.c
8563 F:      mm/memory-failure.c
8564
8565 HYCON HY46XX TOUCHSCREEN SUPPORT
8566 M:      Giulio Benetti <[email protected]>
8567 L:      [email protected]
8568 S:      Maintained
8569 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
8570 F:      drivers/input/touchscreen/hycon-hy46xx.c
8571
8572 HYGON PROCESSOR SUPPORT
8573 M:      Pu Wen <[email protected]>
8574 L:      [email protected]
8575 S:      Maintained
8576 F:      arch/x86/kernel/cpu/hygon.c
8577
8578 HYNIX HI556 SENSOR DRIVER
8579 M:      Shawn Tu <[email protected]>
8580 L:      [email protected]
8581 S:      Maintained
8582 T:      git git://linuxtv.org/media_tree.git
8583 F:      drivers/media/i2c/hi556.c
8584
8585 Hyper-V/Azure CORE AND DRIVERS
8586 M:      "K. Y. Srinivasan" <[email protected]>
8587 M:      Haiyang Zhang <[email protected]>
8588 M:      Stephen Hemminger <[email protected]>
8589 M:      Wei Liu <[email protected]>
8590 M:      Dexuan Cui <[email protected]>
8591 L:      [email protected]
8592 S:      Supported
8593 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
8594 F:      Documentation/ABI/stable/sysfs-bus-vmbus
8595 F:      Documentation/ABI/testing/debugfs-hyperv
8596 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
8597 F:      arch/x86/hyperv
8598 F:      arch/x86/include/asm/hyperv-tlfs.h
8599 F:      arch/x86/include/asm/mshyperv.h
8600 F:      arch/x86/include/asm/trace/hyperv.h
8601 F:      arch/x86/kernel/cpu/mshyperv.c
8602 F:      drivers/clocksource/hyperv_timer.c
8603 F:      drivers/hid/hid-hyperv.c
8604 F:      drivers/hv/
8605 F:      drivers/input/serio/hyperv-keyboard.c
8606 F:      drivers/iommu/hyperv-iommu.c
8607 F:      drivers/net/ethernet/microsoft/
8608 F:      drivers/net/hyperv/
8609 F:      drivers/pci/controller/pci-hyperv-intf.c
8610 F:      drivers/pci/controller/pci-hyperv.c
8611 F:      drivers/scsi/storvsc_drv.c
8612 F:      drivers/uio/uio_hv_generic.c
8613 F:      drivers/video/fbdev/hyperv_fb.c
8614 F:      include/asm-generic/hyperv-tlfs.h
8615 F:      include/asm-generic/mshyperv.h
8616 F:      include/clocksource/hyperv_timer.h
8617 F:      include/linux/hyperv.h
8618 F:      include/uapi/linux/hyperv.h
8619 F:      net/vmw_vsock/hyperv_transport.c
8620 F:      tools/hv/
8621
8622 HYPERBUS SUPPORT
8623 M:      Vignesh Raghavendra <[email protected]>
8624 L:      [email protected]
8625 S:      Supported
8626 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
8627 C:      irc://irc.oftc.net/mtd
8628 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
8629 F:      Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt
8630 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt
8631 F:      drivers/mtd/hyperbus/
8632 F:      include/linux/mtd/hyperbus.h
8633
8634 HYPERVISOR VIRTUAL CONSOLE DRIVER
8635 L:      [email protected]
8636 S:      Odd Fixes
8637 F:      drivers/tty/hvc/
8638
8639 I2C ACPI SUPPORT
8640 M:      Mika Westerberg <[email protected]>
8641 L:      [email protected]
8642 L:      [email protected]
8643 S:      Maintained
8644 F:      drivers/i2c/i2c-core-acpi.c
8645
8646 I2C CONTROLLER DRIVER FOR NVIDIA GPU
8647 M:      Ajay Gupta <[email protected]>
8648 L:      [email protected]
8649 S:      Maintained
8650 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
8651 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
8652
8653 I2C MUXES
8654 M:      Peter Rosin <[email protected]>
8655 L:      [email protected]
8656 S:      Maintained
8657 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
8658 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
8659 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
8660 F:      Documentation/i2c/i2c-topology.rst
8661 F:      Documentation/i2c/muxes/
8662 F:      drivers/i2c/i2c-mux.c
8663 F:      drivers/i2c/muxes/
8664 F:      include/linux/i2c-mux.h
8665
8666 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
8667 M:      Gregory CLEMENT <[email protected]>
8668 L:      [email protected]
8669 S:      Maintained
8670 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
8671 F:      drivers/i2c/busses/i2c-mv64xxx.c
8672
8673 I2C OVER PARALLEL PORT
8674 M:      Jean Delvare <[email protected]>
8675 L:      [email protected]
8676 S:      Maintained
8677 F:      Documentation/i2c/busses/i2c-parport.rst
8678 F:      drivers/i2c/busses/i2c-parport.c
8679
8680 I2C SUBSYSTEM
8681 M:      Wolfram Sang <[email protected]>
8682 L:      [email protected]
8683 S:      Maintained
8684 W:      https://i2c.wiki.kernel.org/
8685 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8687 F:      Documentation/devicetree/bindings/i2c/i2c.txt
8688 F:      Documentation/i2c/
8689 F:      drivers/i2c/*
8690 F:      include/linux/i2c-dev.h
8691 F:      include/linux/i2c-smbus.h
8692 F:      include/linux/i2c.h
8693 F:      include/uapi/linux/i2c-*.h
8694 F:      include/uapi/linux/i2c.h
8695
8696 I2C SUBSYSTEM HOST DRIVERS
8697 L:      [email protected]
8698 S:      Odd Fixes
8699 W:      https://i2c.wiki.kernel.org/
8700 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
8701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
8702 F:      Documentation/devicetree/bindings/i2c/
8703 F:      drivers/i2c/algos/
8704 F:      drivers/i2c/busses/
8705
8706 I2C-TAOS-EVM DRIVER
8707 M:      Jean Delvare <[email protected]>
8708 L:      [email protected]
8709 S:      Maintained
8710 F:      Documentation/i2c/busses/i2c-taos-evm.rst
8711 F:      drivers/i2c/busses/i2c-taos-evm.c
8712
8713 I2C-TINY-USB DRIVER
8714 M:      Till Harbaum <[email protected]>
8715 L:      [email protected]
8716 S:      Maintained
8717 W:      http://www.harbaum.org/till/i2c_tiny_usb
8718 F:      drivers/i2c/busses/i2c-tiny-usb.c
8719
8720 I2C/SMBUS CONTROLLER DRIVERS FOR PC
8721 M:      Jean Delvare <[email protected]>
8722 L:      [email protected]
8723 S:      Maintained
8724 F:      Documentation/i2c/busses/i2c-ali1535.rst
8725 F:      Documentation/i2c/busses/i2c-ali1563.rst
8726 F:      Documentation/i2c/busses/i2c-ali15x3.rst
8727 F:      Documentation/i2c/busses/i2c-amd756.rst
8728 F:      Documentation/i2c/busses/i2c-amd8111.rst
8729 F:      Documentation/i2c/busses/i2c-i801.rst
8730 F:      Documentation/i2c/busses/i2c-nforce2.rst
8731 F:      Documentation/i2c/busses/i2c-piix4.rst
8732 F:      Documentation/i2c/busses/i2c-sis5595.rst
8733 F:      Documentation/i2c/busses/i2c-sis630.rst
8734 F:      Documentation/i2c/busses/i2c-sis96x.rst
8735 F:      Documentation/i2c/busses/i2c-via.rst
8736 F:      Documentation/i2c/busses/i2c-viapro.rst
8737 F:      drivers/i2c/busses/i2c-ali1535.c
8738 F:      drivers/i2c/busses/i2c-ali1563.c
8739 F:      drivers/i2c/busses/i2c-ali15x3.c
8740 F:      drivers/i2c/busses/i2c-amd756-s4882.c
8741 F:      drivers/i2c/busses/i2c-amd756.c
8742 F:      drivers/i2c/busses/i2c-amd8111.c
8743 F:      drivers/i2c/busses/i2c-i801.c
8744 F:      drivers/i2c/busses/i2c-isch.c
8745 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
8746 F:      drivers/i2c/busses/i2c-nforce2.c
8747 F:      drivers/i2c/busses/i2c-piix4.c
8748 F:      drivers/i2c/busses/i2c-sis5595.c
8749 F:      drivers/i2c/busses/i2c-sis630.c
8750 F:      drivers/i2c/busses/i2c-sis96x.c
8751 F:      drivers/i2c/busses/i2c-via.c
8752 F:      drivers/i2c/busses/i2c-viapro.c
8753
8754 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
8755 M:      Hans de Goede <[email protected]>
8756 L:      [email protected]
8757 S:      Maintained
8758 F:      drivers/i2c/busses/i2c-cht-wc.c
8759
8760 I2C/SMBUS ISMT DRIVER
8761 M:      Seth Heasley <[email protected]>
8762 M:      Neil Horman <[email protected]>
8763 L:      [email protected]
8764 F:      Documentation/i2c/busses/i2c-ismt.rst
8765 F:      drivers/i2c/busses/i2c-ismt.c
8766
8767 I2C/SMBUS STUB DRIVER
8768 M:      Jean Delvare <[email protected]>
8769 L:      [email protected]
8770 S:      Maintained
8771 F:      drivers/i2c/i2c-stub.c
8772
8773 I3C DRIVER FOR CADENCE I3C MASTER IP
8774 M:      Przemysław Gaj <[email protected]>
8775 S:      Maintained
8776 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
8777 F:      drivers/i3c/master/i3c-master-cdns.c
8778
8779 I3C DRIVER FOR SYNOPSYS DESIGNWARE
8780 M:      Vitor Soares <[email protected]>
8781 S:      Maintained
8782 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
8783 F:      drivers/i3c/master/dw*
8784
8785 I3C SUBSYSTEM
8786 M:      Alexandre Belloni <[email protected]>
8787 L:      [email protected] (moderated for non-subscribers)
8788 S:      Maintained
8789 C:      irc://chat.freenode.net/linux-i3c
8790 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
8791 F:      Documentation/ABI/testing/sysfs-bus-i3c
8792 F:      Documentation/devicetree/bindings/i3c/
8793 F:      Documentation/driver-api/i3c
8794 F:      drivers/i3c/
8795 F:      include/linux/i3c/
8796
8797 IA64 (Itanium) PLATFORM
8798 L:      [email protected]
8799 S:      Orphan
8800 F:      Documentation/ia64/
8801 F:      arch/ia64/
8802
8803 IBM Power 842 compression accelerator
8804 M:      Haren Myneni <[email protected]>
8805 S:      Supported
8806 F:      crypto/842.c
8807 F:      drivers/crypto/nx/Kconfig
8808 F:      drivers/crypto/nx/Makefile
8809 F:      drivers/crypto/nx/nx-842*
8810 F:      include/linux/sw842.h
8811 F:      lib/842/
8812
8813 IBM Power in-Nest Crypto Acceleration
8814 M:      Breno Leitão <[email protected]>
8815 M:      Nayna Jain <[email protected]>
8816 M:      Paulo Flabiano Smorigo <[email protected]>
8817 L:      [email protected]
8818 S:      Supported
8819 F:      drivers/crypto/nx/Kconfig
8820 F:      drivers/crypto/nx/Makefile
8821 F:      drivers/crypto/nx/nx-aes*
8822 F:      drivers/crypto/nx/nx-sha*
8823 F:      drivers/crypto/nx/nx.*
8824 F:      drivers/crypto/nx/nx_csbcpb.h
8825 F:      drivers/crypto/nx/nx_debugfs.c
8826
8827 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
8828 M:      Tyrel Datwyler <[email protected]>
8829 L:      [email protected]
8830 L:      [email protected]
8831 S:      Supported
8832 F:      drivers/pci/hotplug/rpadlpar*
8833
8834 IBM Power Linux RAID adapter
8835 M:      Brian King <[email protected]>
8836 S:      Supported
8837 F:      drivers/scsi/ipr.*
8838
8839 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
8840 M:      Tyrel Datwyler <[email protected]>
8841 L:      [email protected]
8842 L:      [email protected]
8843 S:      Supported
8844 F:      drivers/pci/hotplug/rpaphp*
8845
8846 IBM Power SRIOV Virtual NIC Device Driver
8847 M:      Dany Madden <[email protected]>
8848 M:      Sukadev Bhattiprolu <[email protected]>
8849 R:      Thomas Falcon <[email protected]>
8850 L:      [email protected]
8851 S:      Supported
8852 F:      drivers/net/ethernet/ibm/ibmvnic.*
8853
8854 IBM Power Virtual Accelerator Switchboard
8855 M:      Sukadev Bhattiprolu <[email protected]>
8856 L:      [email protected]
8857 S:      Supported
8858 F:      arch/powerpc/include/asm/vas.h
8859 F:      arch/powerpc/platforms/powernv/copy-paste.h
8860 F:      arch/powerpc/platforms/powernv/vas*
8861
8862 IBM Power Virtual Ethernet Device Driver
8863 M:      Cristobal Forno <[email protected]>
8864 L:      [email protected]
8865 S:      Supported
8866 F:      drivers/net/ethernet/ibm/ibmveth.*
8867
8868 IBM Power Virtual FC Device Drivers
8869 M:      Tyrel Datwyler <[email protected]>
8870 L:      [email protected]
8871 S:      Supported
8872 F:      drivers/scsi/ibmvscsi/ibmvfc*
8873
8874 IBM Power Virtual Management Channel Driver
8875 M:      Brad Warrum <[email protected]>
8876 M:      Ritu Agarwal <[email protected]>
8877 S:      Supported
8878 F:      drivers/misc/ibmvmc.*
8879
8880 IBM Power Virtual SCSI Device Drivers
8881 M:      Tyrel Datwyler <[email protected]>
8882 L:      [email protected]
8883 S:      Supported
8884 F:      drivers/scsi/ibmvscsi/ibmvscsi*
8885 F:      include/scsi/viosrp.h
8886
8887 IBM Power Virtual SCSI Device Target Driver
8888 M:      Michael Cyr <[email protected]>
8889 L:      [email protected]
8890 L:      [email protected]
8891 S:      Supported
8892 F:      drivers/scsi/ibmvscsi_tgt/
8893
8894 IBM Power VMX Cryptographic instructions
8895 M:      Breno Leitão <[email protected]>
8896 M:      Nayna Jain <[email protected]>
8897 M:      Paulo Flabiano Smorigo <[email protected]>
8898 L:      [email protected]
8899 S:      Supported
8900 F:      drivers/crypto/vmx/Kconfig
8901 F:      drivers/crypto/vmx/Makefile
8902 F:      drivers/crypto/vmx/aes*
8903 F:      drivers/crypto/vmx/ghash*
8904 F:      drivers/crypto/vmx/ppc-xlate.pl
8905 F:      drivers/crypto/vmx/vmx.c
8906
8907 IBM ServeRAID RAID DRIVER
8908 S:      Orphan
8909 F:      drivers/scsi/ips.*
8910
8911 ICH LPC AND GPIO DRIVER
8912 M:      Peter Tyser <[email protected]>
8913 S:      Maintained
8914 F:      drivers/gpio/gpio-ich.c
8915 F:      drivers/mfd/lpc_ich.c
8916
8917 ICY I2C DRIVER
8918 M:      Max Staudt <[email protected]>
8919 L:      [email protected]
8920 S:      Maintained
8921 F:      drivers/i2c/busses/i2c-icy.c
8922
8923 IDEAPAD LAPTOP EXTRAS DRIVER
8924 M:      Ike Panhc <[email protected]>
8925 L:      [email protected]
8926 S:      Maintained
8927 W:      http://launchpad.net/ideapad-laptop
8928 F:      drivers/platform/x86/ideapad-laptop.c
8929
8930 IDEAPAD LAPTOP SLIDEBAR DRIVER
8931 M:      Andrey Moiseev <[email protected]>
8932 L:      [email protected]
8933 S:      Maintained
8934 W:      https://github.com/o2genum/ideapad-slidebar
8935 F:      drivers/input/misc/ideapad_slidebar.c
8936
8937 IDT VersaClock 5 CLOCK DRIVER
8938 M:      Luca Ceresoli <[email protected]>
8939 S:      Maintained
8940 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
8941 F:      drivers/clk/clk-versaclock5.c
8942
8943 IEEE 802.15.4 SUBSYSTEM
8944 M:      Alexander Aring <[email protected]>
8945 M:      Stefan Schmidt <[email protected]>
8946 L:      [email protected]
8947 S:      Maintained
8948 W:      https://linux-wpan.org/
8949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
8950 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
8951 F:      Documentation/networking/ieee802154.rst
8952 F:      drivers/net/ieee802154/
8953 F:      include/linux/ieee802154.h
8954 F:      include/linux/nl802154.h
8955 F:      include/net/af_ieee802154.h
8956 F:      include/net/cfg802154.h
8957 F:      include/net/ieee802154_netdev.h
8958 F:      include/net/mac802154.h
8959 F:      include/net/nl802154.h
8960 F:      net/ieee802154/
8961 F:      net/mac802154/
8962
8963 IFE PROTOCOL
8964 M:      Yotam Gigi <[email protected]>
8965 M:      Jamal Hadi Salim <[email protected]>
8966 F:      include/net/ife.h
8967 F:      include/uapi/linux/ife.h
8968 F:      net/ife
8969
8970 IGORPLUG-USB IR RECEIVER
8971 M:      Sean Young <[email protected]>
8972 L:      [email protected]
8973 S:      Maintained
8974 F:      drivers/media/rc/igorplugusb.c
8975
8976 IGUANAWORKS USB IR TRANSCEIVER
8977 M:      Sean Young <[email protected]>
8978 L:      [email protected]
8979 S:      Maintained
8980 F:      drivers/media/rc/iguanair.c
8981
8982 IIO DIGITAL POTENTIOMETER DAC
8983 M:      Peter Rosin <[email protected]>
8984 L:      [email protected]
8985 S:      Maintained
8986 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
8987 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
8988 F:      drivers/iio/dac/dpot-dac.c
8989
8990 IIO ENVELOPE DETECTOR
8991 M:      Peter Rosin <[email protected]>
8992 L:      [email protected]
8993 S:      Maintained
8994 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
8995 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
8996 F:      drivers/iio/adc/envelope-detector.c
8997
8998 IIO MULTIPLEXER
8999 M:      Peter Rosin <[email protected]>
9000 L:      [email protected]
9001 S:      Maintained
9002 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
9003 F:      drivers/iio/multiplexer/iio-mux.c
9004
9005 IIO SCMI BASED DRIVER
9006 M:      Jyoti Bhayana <[email protected]>
9007 L:      [email protected]
9008 S:      Maintained
9009 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
9010
9011 IIO SUBSYSTEM AND DRIVERS
9012 M:      Jonathan Cameron <[email protected]>
9013 R:      Lars-Peter Clausen <[email protected]>
9014 L:      [email protected]
9015 S:      Maintained
9016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
9017 F:      Documentation/ABI/testing/configfs-iio*
9018 F:      Documentation/ABI/testing/sysfs-bus-iio*
9019 F:      Documentation/devicetree/bindings/iio/
9020 F:      drivers/iio/
9021 F:      drivers/staging/iio/
9022 F:      include/linux/iio/
9023 F:      tools/iio/
9024
9025 IIO UNIT CONVERTER
9026 M:      Peter Rosin <[email protected]>
9027 L:      [email protected]
9028 S:      Maintained
9029 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
9030 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
9031 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
9032 F:      drivers/iio/afe/iio-rescale.c
9033
9034 IKANOS/ADI EAGLE ADSL USB DRIVER
9035 M:      Matthieu Castet <[email protected]>
9036 M:      Stanislaw Gruszka <[email protected]>
9037 S:      Maintained
9038 F:      drivers/usb/atm/ueagle-atm.c
9039
9040 IMGTEC ASCII LCD DRIVER
9041 M:      Paul Burton <[email protected]>
9042 S:      Maintained
9043 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
9044 F:      drivers/auxdisplay/img-ascii-lcd.c
9045
9046 IMGTEC IR DECODER DRIVER
9047 S:      Orphan
9048 F:      drivers/media/rc/img-ir/
9049
9050 IMON SOUNDGRAPH USB IR RECEIVER
9051 M:      Sean Young <[email protected]>
9052 L:      [email protected]
9053 S:      Maintained
9054 F:      drivers/media/rc/imon.c
9055 F:      drivers/media/rc/imon_raw.c
9056
9057 IMS TWINTURBO FRAMEBUFFER DRIVER
9058 L:      [email protected]
9059 S:      Orphan
9060 F:      drivers/video/fbdev/imsttfb.c
9061
9062 INA209 HARDWARE MONITOR DRIVER
9063 M:      Guenter Roeck <[email protected]>
9064 L:      [email protected]
9065 S:      Maintained
9066 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
9067 F:      Documentation/hwmon/ina209.rst
9068 F:      drivers/hwmon/ina209.c
9069
9070 INA2XX HARDWARE MONITOR DRIVER
9071 M:      Guenter Roeck <[email protected]>
9072 L:      [email protected]
9073 S:      Maintained
9074 F:      Documentation/hwmon/ina2xx.rst
9075 F:      drivers/hwmon/ina2xx.c
9076 F:      include/linux/platform_data/ina2xx.h
9077
9078 INDUSTRY PACK SUBSYSTEM (IPACK)
9079 M:      Samuel Iglesias Gonsalvez <[email protected]>
9080 M:      Jens Taprogge <[email protected]>
9081 M:      Greg Kroah-Hartman <[email protected]>
9082 L:      [email protected]
9083 S:      Maintained
9084 W:      http://industrypack.sourceforge.net
9085 F:      drivers/ipack/
9086
9087 INFINEON DPS310 Driver
9088 M:      Eddie James <[email protected]>
9089 L:      [email protected]
9090 S:      Maintained
9091 F:      drivers/iio/pressure/dps310.c
9092
9093 INFINIBAND SUBSYSTEM
9094 M:      Doug Ledford <[email protected]>
9095 M:      Jason Gunthorpe <[email protected]>
9096 L:      [email protected]
9097 S:      Supported
9098 W:      https://github.com/linux-rdma/rdma-core
9099 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9100 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
9101 F:      Documentation/devicetree/bindings/infiniband/
9102 F:      Documentation/infiniband/
9103 F:      drivers/infiniband/
9104 F:      include/rdma/
9105 F:      include/trace/events/ib_mad.h
9106 F:      include/trace/events/ib_umad.h
9107 F:      include/uapi/linux/if_infiniband.h
9108 F:      include/uapi/rdma/
9109 F:      samples/bpf/ibumad_kern.c
9110 F:      samples/bpf/ibumad_user.c
9111
9112 INGENIC JZ4780 NAND DRIVER
9113 M:      Harvey Hunt <[email protected]>
9114 L:      [email protected]
9115 L:      [email protected]
9116 S:      Maintained
9117 F:      drivers/mtd/nand/raw/ingenic/
9118
9119 INGENIC JZ47xx SoCs
9120 M:      Paul Cercueil <[email protected]>
9121 L:      [email protected]
9122 S:      Maintained
9123 F:      arch/mips/boot/dts/ingenic/
9124 F:      arch/mips/generic/board-ingenic.c
9125 F:      arch/mips/include/asm/mach-ingenic/
9126 F:      arch/mips/ingenic/Kconfig
9127 F:      drivers/clk/ingenic/
9128 F:      drivers/dma/dma-jz4780.c
9129 F:      drivers/gpu/drm/ingenic/
9130 F:      drivers/i2c/busses/i2c-jz4780.c
9131 F:      drivers/iio/adc/ingenic-adc.c
9132 F:      drivers/irqchip/irq-ingenic.c
9133 F:      drivers/memory/jz4780-nemc.c
9134 F:      drivers/mmc/host/jz4740_mmc.c
9135 F:      drivers/mtd/nand/raw/ingenic/
9136 F:      drivers/pinctrl/pinctrl-ingenic.c
9137 F:      drivers/power/supply/ingenic-battery.c
9138 F:      drivers/pwm/pwm-jz4740.c
9139 F:      drivers/remoteproc/ingenic_rproc.c
9140 F:      drivers/rtc/rtc-jz4740.c
9141 F:      drivers/tty/serial/8250/8250_ingenic.c
9142 F:      drivers/usb/musb/jz4740.c
9143 F:      drivers/watchdog/jz4740_wdt.c
9144 F:      include/dt-bindings/iio/adc/ingenic,adc.h
9145 F:      include/linux/mfd/ingenic-tcu.h
9146 F:      sound/soc/codecs/jz47*
9147 F:      sound/soc/jz4740/
9148
9149 INOTIFY
9150 M:      Jan Kara <[email protected]>
9151 R:      Amir Goldstein <[email protected]>
9152 L:      [email protected]
9153 S:      Maintained
9154 F:      Documentation/filesystems/inotify.rst
9155 F:      fs/notify/inotify/
9156 F:      include/linux/inotify.h
9157 F:      include/uapi/linux/inotify.h
9158
9159 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
9160 M:      Dmitry Torokhov <[email protected]>
9161 L:      [email protected]
9162 S:      Maintained
9163 Q:      http://patchwork.kernel.org/project/linux-input/list/
9164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
9165 F:      Documentation/devicetree/bindings/input/
9166 F:      Documentation/devicetree/bindings/serio/
9167 F:      Documentation/input/
9168 F:      drivers/input/
9169 F:      include/linux/input.h
9170 F:      include/linux/input/
9171 F:      include/uapi/linux/input-event-codes.h
9172 F:      include/uapi/linux/input.h
9173
9174 INPUT MULTITOUCH (MT) PROTOCOL
9175 M:      Henrik Rydberg <[email protected]>
9176 L:      [email protected]
9177 S:      Odd fixes
9178 F:      Documentation/input/multi-touch-protocol.rst
9179 F:      drivers/input/input-mt.c
9180 K:      \b(ABS|SYN)_MT_
9181
9182 INSIDE SECURE CRYPTO DRIVER
9183 M:      Antoine Tenart <[email protected]>
9184 L:      [email protected]
9185 S:      Maintained
9186 F:      drivers/crypto/inside-secure/
9187
9188 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
9189 M:      Mimi Zohar <[email protected]>
9190 M:      Dmitry Kasatkin <[email protected]>
9191 L:      [email protected]
9192 S:      Supported
9193 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
9194 F:      security/integrity/ima/
9195
9196 INTEL 810/815 FRAMEBUFFER DRIVER
9197 M:      Antonino Daplas <[email protected]>
9198 L:      [email protected]
9199 S:      Maintained
9200 F:      drivers/video/fbdev/i810/
9201
9202 INTEL ASoC DRIVERS
9203 M:      Cezary Rojewski <[email protected]>
9204 M:      Pierre-Louis Bossart <[email protected]>
9205 M:      Liam Girdwood <[email protected]>
9206 M:      Jie Yang <[email protected]>
9207 L:      [email protected] (moderated for non-subscribers)
9208 S:      Supported
9209 F:      sound/soc/intel/
9210
9211 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
9212 M:      Hans de Goede <[email protected]>
9213 L:      [email protected]
9214 S:      Maintained
9215 F:      drivers/platform/x86/intel_atomisp2_pm.c
9216
9217 INTEL ATOMISP2 LED DRIVER
9218 M:      Hans de Goede <[email protected]>
9219 L:      [email protected]
9220 S:      Maintained
9221 F:      drivers/platform/x86/intel_atomisp2_led.c
9222
9223 INTEL BROXTON PMC DRIVER
9224 M:      Mika Westerberg <[email protected]>
9225 M:      Zha Qipeng <[email protected]>
9226 S:      Maintained
9227 F:      drivers/mfd/intel_pmc_bxt.c
9228 F:      include/linux/mfd/intel_pmc_bxt.h
9229
9230 INTEL C600 SERIES SAS CONTROLLER DRIVER
9231 M:      Artur Paszkiewicz <[email protected]>
9232 L:      [email protected]
9233 S:      Supported
9234 T:      git git://git.code.sf.net/p/intel-sas/isci
9235 F:      drivers/scsi/isci/
9236
9237 INTEL CPU family model numbers
9238 M:      Tony Luck <[email protected]>
9239 M:      [email protected]
9240 L:      [email protected]
9241 S:      Supported
9242 F:      arch/x86/include/asm/intel-family.h
9243
9244 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
9245 M:      Jani Nikula <[email protected]>
9246 M:      Joonas Lahtinen <[email protected]>
9247 M:      Rodrigo Vivi <[email protected]>
9248 L:      [email protected]
9249 S:      Supported
9250 W:      https://01.org/linuxgraphics/
9251 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
9252 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
9253 C:      irc://chat.freenode.net/intel-gfx
9254 T:      git git://anongit.freedesktop.org/drm-intel
9255 F:      Documentation/gpu/i915.rst
9256 F:      drivers/gpu/drm/i915/
9257 F:      include/drm/i915*
9258 F:      include/uapi/drm/i915_drm.h
9259
9260 INTEL ETHERNET DRIVERS
9261 M:      Jesse Brandeburg <[email protected]>
9262 M:      Tony Nguyen <[email protected]>
9263 L:      [email protected] (moderated for non-subscribers)
9264 S:      Supported
9265 W:      http://www.intel.com/support/feedback.htm
9266 W:      http://e1000.sourceforge.net/
9267 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
9268 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
9269 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
9270 F:      Documentation/networking/device_drivers/ethernet/intel/
9271 F:      drivers/net/ethernet/intel/
9272 F:      drivers/net/ethernet/intel/*/
9273 F:      include/linux/avf/virtchnl.h
9274 F:      include/linux/net/intel/iidc.h
9275
9276 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
9277 M:      Mustafa Ismail <[email protected]>
9278 M:      Shiraz Saleem <[email protected]>
9279 L:      [email protected]
9280 S:      Supported
9281 F:      drivers/infiniband/hw/irdma/
9282 F:      include/uapi/rdma/irdma-abi.h
9283
9284 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
9285 M:      Maik Broemme <[email protected]>
9286 L:      [email protected]
9287 S:      Maintained
9288 F:      Documentation/fb/intelfb.rst
9289 F:      drivers/video/fbdev/intelfb/
9290
9291 INTEL GPIO DRIVERS
9292 M:      Andy Shevchenko <[email protected]>
9293 L:      [email protected]
9294 S:      Maintained
9295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9296 F:      drivers/gpio/gpio-ich.c
9297 F:      drivers/gpio/gpio-merrifield.c
9298 F:      drivers/gpio/gpio-ml-ioh.c
9299 F:      drivers/gpio/gpio-pch.c
9300 F:      drivers/gpio/gpio-sch.c
9301 F:      drivers/gpio/gpio-sodaville.c
9302
9303 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
9304 M:      Zhenyu Wang <[email protected]>
9305 M:      Zhi Wang <[email protected]>
9306 L:      [email protected]
9307 L:      [email protected]
9308 S:      Supported
9309 W:      https://01.org/igvt-g
9310 T:      git https://github.com/intel/gvt-linux.git
9311 F:      drivers/gpu/drm/i915/gvt/
9312
9313 INTEL HID EVENT DRIVER
9314 M:      Alex Hung <[email protected]>
9315 L:      [email protected]
9316 S:      Maintained
9317 F:      drivers/platform/x86/intel-hid.c
9318
9319 INTEL I/OAT DMA DRIVER
9320 M:      Dave Jiang <[email protected]>
9321 R:      Dan Williams <[email protected]>
9322 L:      [email protected]
9323 S:      Supported
9324 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
9325 F:      drivers/dma/ioat*
9326
9327 INTEL IADX DRIVER
9328 M:      Dave Jiang <[email protected]>
9329 L:      [email protected]
9330 S:      Supported
9331 F:      drivers/dma/idxd/*
9332 F:      include/uapi/linux/idxd.h
9333
9334 INTEL IDLE DRIVER
9335 M:      Jacob Pan <[email protected]>
9336 M:      Len Brown <[email protected]>
9337 L:      [email protected]
9338 S:      Supported
9339 B:      https://bugzilla.kernel.org
9340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
9341 F:      drivers/idle/intel_idle.c
9342
9343 INTEL INTEGRATED SENSOR HUB DRIVER
9344 M:      Srinivas Pandruvada <[email protected]>
9345 M:      Jiri Kosina <[email protected]>
9346 L:      [email protected]
9347 S:      Maintained
9348 F:      drivers/hid/intel-ish-hid/
9349
9350 INTEL IOMMU (VT-d)
9351 M:      David Woodhouse <[email protected]>
9352 M:      Lu Baolu <[email protected]>
9353 L:      [email protected]
9354 S:      Supported
9355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9356 F:      drivers/iommu/intel/
9357 F:      include/linux/intel-iommu.h
9358 F:      include/linux/intel-svm.h
9359
9360 INTEL IOP-ADMA DMA DRIVER
9361 R:      Dan Williams <[email protected]>
9362 S:      Odd fixes
9363 F:      drivers/dma/iop-adma.c
9364
9365 INTEL IPU3 CSI-2 CIO2 DRIVER
9366 M:      Yong Zhi <[email protected]>
9367 M:      Sakari Ailus <[email protected]>
9368 M:      Bingbu Cao <[email protected]>
9369 M:      Dan Scally <[email protected]>
9370 R:      Tianshu Qiu <[email protected]>
9371 L:      [email protected]
9372 S:      Maintained
9373 T:      git git://linuxtv.org/media_tree.git
9374 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
9375 F:      drivers/media/pci/intel/ipu3/
9376
9377 INTEL IPU3 CSI-2 IMGU DRIVER
9378 M:      Sakari Ailus <[email protected]>
9379 R:      Bingbu Cao <[email protected]>
9380 R:      Tianshu Qiu <[email protected]>
9381 L:      [email protected]
9382 S:      Maintained
9383 F:      Documentation/admin-guide/media/ipu3.rst
9384 F:      Documentation/admin-guide/media/ipu3_rcb.svg
9385 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-intel-ipu3.rst
9386 F:      drivers/staging/media/ipu3/
9387
9388 INTEL IXP4XX CRYPTO SUPPORT
9389 M:      Corentin Labbe <[email protected]>
9390 L:      [email protected]
9391 S:      Maintained
9392 F:      drivers/crypto/ixp4xx_crypto.c
9393
9394 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
9395 M:      Krzysztof Halasa <[email protected]>
9396 S:      Maintained
9397 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
9398 F:      drivers/net/wan/ixp4xx_hss.c
9399 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
9400 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
9401 F:      include/linux/soc/ixp4xx/npe.h
9402 F:      include/linux/soc/ixp4xx/qmgr.h
9403
9404 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
9405 M:      Deepak Saxena <[email protected]>
9406 S:      Maintained
9407 F:      Documentation/devicetree/bindings/display/intel,ixp46x-rng.yaml
9408 F:      drivers/char/hw_random/ixp4xx-rng.c
9409
9410 INTEL KEEM BAY DRM DRIVER
9411 M:      Anitha Chrisanthus <[email protected]>
9412 M:      Edmund Dea <[email protected]>
9413 S:      Maintained
9414 F:      Documentation/devicetree/bindings/display/intel,kmb_display.yaml
9415 F:      drivers/gpu/drm/kmb/
9416
9417 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
9418 M:      Daniele Alessandrelli <[email protected]>
9419 S:      Maintained
9420 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
9421 F:      drivers/crypto/keembay/Kconfig
9422 F:      drivers/crypto/keembay/Makefile
9423 F:      drivers/crypto/keembay/keembay-ocs-aes-core.c
9424 F:      drivers/crypto/keembay/ocs-aes.c
9425 F:      drivers/crypto/keembay/ocs-aes.h
9426
9427 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
9428 M:      Daniele Alessandrelli <[email protected]>
9429 M:      Declan Murphy <[email protected]>
9430 S:      Maintained
9431 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
9432 F:      drivers/crypto/keembay/Kconfig
9433 F:      drivers/crypto/keembay/Makefile
9434 F:      drivers/crypto/keembay/keembay-ocs-hcu-core.c
9435 F:      drivers/crypto/keembay/ocs-hcu.c
9436 F:      drivers/crypto/keembay/ocs-hcu.h
9437
9438 INTEL MANAGEMENT ENGINE (mei)
9439 M:      Tomas Winkler <[email protected]>
9440 L:      [email protected]
9441 S:      Supported
9442 F:      Documentation/driver-api/mei/*
9443 F:      drivers/misc/mei/
9444 F:      drivers/watchdog/mei_wdt.c
9445 F:      include/linux/mei_cl_bus.h
9446 F:      include/uapi/linux/mei.h
9447 F:      samples/mei/*
9448
9449 INTEL MAX 10 BMC MFD DRIVER
9450 M:      Xu Yilun <[email protected]>
9451 R:      Tom Rix <[email protected]>
9452 S:      Maintained
9453 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
9454 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
9455 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
9456 F:      drivers/mfd/intel-m10-bmc.c
9457 F:      include/linux/mfd/intel-m10-bmc.h
9458
9459 INTEL MENLOW THERMAL DRIVER
9460 M:      Sujith Thomas <[email protected]>
9461 L:      [email protected]
9462 S:      Supported
9463 W:      https://01.org/linux-acpi
9464 F:      drivers/platform/x86/intel_menlow.c
9465
9466 INTEL P-Unit IPC DRIVER
9467 M:      Zha Qipeng <[email protected]>
9468 L:      [email protected]
9469 S:      Maintained
9470 F:      arch/x86/include/asm/intel_punit_ipc.h
9471 F:      drivers/platform/x86/intel_punit_ipc.c
9472
9473 INTEL PMC CORE DRIVER
9474 M:      Rajneesh Bhardwaj <[email protected]>
9475 M:      David E Box <[email protected]>
9476 L:      [email protected]
9477 S:      Maintained
9478 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
9479 F:      drivers/platform/x86/intel_pmc_core*
9480
9481 INTEL PMIC GPIO DRIVERS
9482 M:      Andy Shevchenko <[email protected]>
9483 S:      Maintained
9484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9485 F:      drivers/gpio/gpio-*cove.c
9486
9487 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
9488 M:      Andy Shevchenko <[email protected]>
9489 S:      Maintained
9490 F:      drivers/mfd/intel_soc_pmic*
9491 F:      include/linux/mfd/intel_soc_pmic*
9492
9493 INTEL PMT DRIVER
9494 M:      "David E. Box" <[email protected]>
9495 S:      Maintained
9496 F:      drivers/mfd/intel_pmt.c
9497 F:      drivers/platform/x86/intel_pmt_*
9498
9499 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
9500 M:      Stanislav Yakovlev <[email protected]>
9501 L:      [email protected]
9502 S:      Maintained
9503 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
9504 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
9505 F:      drivers/net/wireless/intel/ipw2x00/
9506
9507 INTEL PSTATE DRIVER
9508 M:      Srinivas Pandruvada <[email protected]>
9509 M:      Len Brown <[email protected]>
9510 L:      [email protected]
9511 S:      Supported
9512 F:      drivers/cpufreq/intel_pstate.c
9513
9514 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
9515 M:      Jarkko Nikula <[email protected]>
9516 L:      [email protected]
9517 F:      drivers/counter/intel-qep.c
9518
9519 INTEL SCU DRIVERS
9520 M:      Mika Westerberg <[email protected]>
9521 S:      Maintained
9522 F:      arch/x86/include/asm/intel_scu_ipc.h
9523 F:      drivers/platform/x86/intel_scu_*
9524
9525 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
9526 M:      Daniel Scally <[email protected]>
9527 S:      Maintained
9528 F:      drivers/platform/x86/intel/int3472/
9529
9530 INTEL SPEED SELECT TECHNOLOGY
9531 M:      Srinivas Pandruvada <[email protected]>
9532 L:      [email protected]
9533 S:      Maintained
9534 F:      drivers/platform/x86/intel_speed_select_if/
9535 F:      include/uapi/linux/isst_if.h
9536 F:      tools/power/x86/intel-speed-select/
9537
9538 INTEL STRATIX10 FIRMWARE DRIVERS
9539 M:      Richard Gong <[email protected]>
9540 L:      [email protected]
9541 S:      Maintained
9542 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
9543 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
9544 F:      drivers/firmware/stratix10-rsu.c
9545 F:      drivers/firmware/stratix10-svc.c
9546 F:      include/linux/firmware/intel/stratix10-smc.h
9547 F:      include/linux/firmware/intel/stratix10-svc-client.h
9548
9549 INTEL TELEMETRY DRIVER
9550 M:      Rajneesh Bhardwaj <[email protected]>
9551 M:      "David E. Box" <[email protected]>
9552 L:      [email protected]
9553 S:      Maintained
9554 F:      arch/x86/include/asm/intel_telemetry.h
9555 F:      drivers/platform/x86/intel_telemetry*
9556
9557 INTEL UNCORE FREQUENCY CONTROL
9558 M:      Srinivas Pandruvada <[email protected]>
9559 L:      [email protected]
9560 S:      Maintained
9561 F:      drivers/platform/x86/intel-uncore-frequency.c
9562
9563 INTEL VIRTUAL BUTTON DRIVER
9564 M:      AceLan Kao <[email protected]>
9565 L:      [email protected]
9566 S:      Maintained
9567 F:      drivers/platform/x86/intel-vbtn.c
9568
9569 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
9570 M:      Stanislaw Gruszka <[email protected]>
9571 L:      [email protected]
9572 S:      Supported
9573 F:      drivers/net/wireless/intel/iwlegacy/
9574
9575 INTEL WIRELESS WIFI LINK (iwlwifi)
9576 M:      Luca Coelho <[email protected]>
9577 L:      [email protected]
9578 S:      Supported
9579 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
9580 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
9581 F:      drivers/net/wireless/intel/iwlwifi/
9582
9583 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
9584 M:      Jithu Joseph <[email protected]>
9585 R:      Maurice Ma <[email protected]>
9586 S:      Maintained
9587 W:      https://slimbootloader.github.io/security/firmware-update.html
9588 F:      drivers/platform/x86/intel-wmi-sbl-fw-update.c
9589
9590 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
9591 L:      [email protected]
9592 S:      Maintained
9593 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
9594
9595 INTEL WWAN IOSM DRIVER
9596 M:      M Chetan Kumar <[email protected]>
9597 M:      Intel Corporation <[email protected]>
9598 L:      [email protected]
9599 S:      Maintained
9600 F:      drivers/net/wwan/iosm/
9601
9602 INTEL(R) TRACE HUB
9603 M:      Alexander Shishkin <[email protected]>
9604 S:      Supported
9605 F:      Documentation/trace/intel_th.rst
9606 F:      drivers/hwtracing/intel_th/
9607 F:      include/linux/intel_th.h
9608
9609 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
9610 M:      Ning Sun <[email protected]>
9611 L:      [email protected]
9612 S:      Supported
9613 W:      http://tboot.sourceforge.net
9614 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
9615 F:      Documentation/x86/intel_txt.rst
9616 F:      arch/x86/kernel/tboot.c
9617 F:      include/linux/tboot.h
9618
9619 INTEL SGX
9620 M:      Jarkko Sakkinen <[email protected]>
9621 R:      Dave Hansen <[email protected]>
9622 L:      [email protected]
9623 S:      Supported
9624 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
9625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
9626 F:      Documentation/x86/sgx.rst
9627 F:      arch/x86/entry/vdso/vsgx.S
9628 F:      arch/x86/include/asm/sgx.h
9629 F:      arch/x86/include/uapi/asm/sgx.h
9630 F:      arch/x86/kernel/cpu/sgx/*
9631 F:      tools/testing/selftests/sgx/*
9632 K:      \bSGX_
9633
9634 INTERCONNECT API
9635 M:      Georgi Djakov <[email protected]>
9636 L:      [email protected]
9637 S:      Maintained
9638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
9639 F:      Documentation/devicetree/bindings/interconnect/
9640 F:      Documentation/driver-api/interconnect.rst
9641 F:      drivers/interconnect/
9642 F:      include/dt-bindings/interconnect/
9643 F:      include/linux/interconnect-provider.h
9644 F:      include/linux/interconnect.h
9645
9646 INTERRUPT COUNTER DRIVER
9647 M:      Oleksij Rempel <[email protected]>
9648 R:      Pengutronix Kernel Team <[email protected]>
9649 L:      [email protected]
9650 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
9651 F:      drivers/counter/interrupt-cnt.c
9652
9653 INVENSENSE ICM-426xx IMU DRIVER
9654 M:      Jean-Baptiste Maneyrol <[email protected]>
9655 L:      [email protected]
9656 S:      Maintained
9657 W:      https://invensense.tdk.com/
9658 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
9659 F:      drivers/iio/imu/inv_icm42600/
9660
9661 INVENSENSE MPU-3050 GYROSCOPE DRIVER
9662 M:      Linus Walleij <[email protected]>
9663 L:      [email protected]
9664 S:      Maintained
9665 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
9666 F:      drivers/iio/gyro/mpu3050*
9667
9668 IOC3 ETHERNET DRIVER
9669 M:      Ralf Baechle <[email protected]>
9670 L:      [email protected]
9671 S:      Maintained
9672 F:      drivers/net/ethernet/sgi/ioc3-eth.c
9673
9674 IOMAP FILESYSTEM LIBRARY
9675 M:      Christoph Hellwig <[email protected]>
9676 M:      Darrick J. Wong <[email protected]>
9677 M:      [email protected]
9678 M:      [email protected]
9679 L:      [email protected]
9680 L:      [email protected]
9681 S:      Supported
9682 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
9683 F:      fs/iomap/
9684 F:      include/linux/iomap.h
9685
9686 IOMMU DRIVERS
9687 M:      Joerg Roedel <[email protected]>
9688 M:      Will Deacon <[email protected]>
9689 L:      [email protected]
9690 S:      Maintained
9691 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
9692 F:      Documentation/devicetree/bindings/iommu/
9693 F:      Documentation/userspace-api/iommu.rst
9694 F:      drivers/iommu/
9695 F:      include/linux/iommu.h
9696 F:      include/linux/iova.h
9697 F:      include/linux/of_iommu.h
9698 F:      include/uapi/linux/iommu.h
9699
9700 IO_URING
9701 M:      Jens Axboe <[email protected]>
9702 R:      Pavel Begunkov <[email protected]>
9703 L:      [email protected]
9704 S:      Maintained
9705 T:      git git://git.kernel.dk/linux-block
9706 T:      git git://git.kernel.dk/liburing
9707 F:      fs/io-wq.c
9708 F:      fs/io-wq.h
9709 F:      fs/io_uring.c
9710 F:      include/linux/io_uring.h
9711 F:      include/uapi/linux/io_uring.h
9712 F:      tools/io_uring/
9713
9714 IPMI SUBSYSTEM
9715 M:      Corey Minyard <[email protected]>
9716 L:      [email protected] (moderated for non-subscribers)
9717 S:      Supported
9718 W:      http://openipmi.sourceforge.net/
9719 F:      Documentation/driver-api/ipmi.rst
9720 F:      Documentation/devicetree/bindings/ipmi/
9721 F:      drivers/char/ipmi/
9722 F:      include/linux/ipmi*
9723 F:      include/uapi/linux/ipmi*
9724
9725 IPS SCSI RAID DRIVER
9726 M:      Adaptec OEM Raid Solutions <[email protected]>
9727 L:      [email protected]
9728 S:      Maintained
9729 W:      http://www.adaptec.com/
9730 F:      drivers/scsi/ips*
9731
9732 IPVS
9733 M:      Simon Horman <[email protected]>
9734 M:      Julian Anastasov <[email protected]>
9735 L:      [email protected]
9736 L:      [email protected]
9737 S:      Maintained
9738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
9739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
9740 F:      Documentation/networking/ipvs-sysctl.rst
9741 F:      include/net/ip_vs.h
9742 F:      include/uapi/linux/ip_vs.h
9743 F:      net/netfilter/ipvs/
9744
9745 IPWIRELESS DRIVER
9746 M:      Jiri Kosina <[email protected]>
9747 M:      David Sterba <[email protected]>
9748 S:      Odd Fixes
9749 F:      drivers/tty/ipwireless/
9750
9751 IPX NETWORK LAYER
9752 L:      [email protected]
9753 S:      Obsolete
9754 F:      include/uapi/linux/ipx.h
9755
9756 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
9757 M:      Marc Zyngier <[email protected]>
9758 S:      Maintained
9759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9760 F:      Documentation/core-api/irq/irq-domain.rst
9761 F:      include/linux/irqdomain.h
9762 F:      kernel/irq/irqdomain.c
9763 F:      kernel/irq/msi.c
9764
9765 IRQ SUBSYSTEM
9766 M:      Thomas Gleixner <[email protected]>
9767 L:      [email protected]
9768 S:      Maintained
9769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9770 F:      kernel/irq/
9771
9772 IRQCHIP DRIVERS
9773 M:      Thomas Gleixner <[email protected]>
9774 M:      Marc Zyngier <[email protected]>
9775 L:      [email protected]
9776 S:      Maintained
9777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
9778 F:      Documentation/devicetree/bindings/interrupt-controller/
9779 F:      drivers/irqchip/
9780
9781 ISA
9782 M:      William Breathitt Gray <[email protected]>
9783 S:      Maintained
9784 F:      Documentation/driver-api/isa.rst
9785 F:      drivers/base/isa.c
9786 F:      include/linux/isa.h
9787
9788 ISA RADIO MODULE
9789 M:      Hans Verkuil <[email protected]>
9790 L:      [email protected]
9791 S:      Maintained
9792 W:      https://linuxtv.org
9793 T:      git git://linuxtv.org/media_tree.git
9794 F:      drivers/media/radio/radio-isa*
9795
9796 ISAPNP
9797 M:      Jaroslav Kysela <[email protected]>
9798 S:      Maintained
9799 F:      Documentation/driver-api/isapnp.rst
9800 F:      drivers/pnp/isapnp/
9801 F:      include/linux/isapnp.h
9802
9803 ISCSI
9804 M:      Lee Duncan <[email protected]>
9805 M:      Chris Leech <[email protected]>
9806 L:      [email protected]
9807 L:      [email protected]
9808 S:      Maintained
9809 W:      www.open-iscsi.com
9810 F:      drivers/scsi/*iscsi*
9811 F:      include/scsi/*iscsi*
9812
9813 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
9814 M:      Peter Jones <[email protected]>
9815 M:      Konrad Rzeszutek Wilk <[email protected]>
9816 S:      Maintained
9817 F:      drivers/firmware/iscsi_ibft*
9818
9819 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
9820 M:      Sagi Grimberg <[email protected]>
9821 M:      Max Gurtovoy <[email protected]>
9822 L:      [email protected]
9823 S:      Supported
9824 W:      http://www.openfabrics.org
9825 W:      www.open-iscsi.org
9826 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9827 F:      drivers/infiniband/ulp/iser/
9828
9829 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
9830 M:      Sagi Grimberg <[email protected]>
9831 L:      [email protected]
9832 L:      [email protected]
9833 S:      Supported
9834 W:      http://www.linux-iscsi.org
9835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
9836 F:      drivers/infiniband/ulp/isert
9837
9838 ISDN/CMTP OVER BLUETOOTH
9839 M:      Karsten Keil <[email protected]>
9840 L:      [email protected] (subscribers-only)
9841 L:      [email protected]
9842 S:      Odd Fixes
9843 W:      http://www.isdn4linux.de
9844 F:      Documentation/isdn/
9845 F:      drivers/isdn/capi/
9846 F:      include/linux/isdn/
9847 F:      include/uapi/linux/isdn/
9848 F:      net/bluetooth/cmtp/
9849
9850 ISDN/mISDN SUBSYSTEM
9851 M:      Karsten Keil <[email protected]>
9852 L:      [email protected] (subscribers-only)
9853 L:      [email protected]
9854 S:      Maintained
9855 W:      http://www.isdn4linux.de
9856 F:      drivers/isdn/Kconfig
9857 F:      drivers/isdn/Makefile
9858 F:      drivers/isdn/hardware/
9859 F:      drivers/isdn/mISDN/
9860
9861 IT87 HARDWARE MONITORING DRIVER
9862 M:      Jean Delvare <[email protected]>
9863 L:      [email protected]
9864 S:      Maintained
9865 F:      Documentation/hwmon/it87.rst
9866 F:      drivers/hwmon/it87.c
9867
9868 IT913X MEDIA DRIVER
9869 M:      Antti Palosaari <[email protected]>
9870 L:      [email protected]
9871 S:      Maintained
9872 W:      https://linuxtv.org
9873 W:      http://palosaari.fi/linux/
9874 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9875 T:      git git://linuxtv.org/anttip/media_tree.git
9876 F:      drivers/media/tuners/it913x*
9877
9878 ITE IT66121 HDMI BRIDGE DRIVER
9879 M:      Phong LE <[email protected]>
9880 M:      Neil Armstrong <[email protected]>
9881 S:      Maintained
9882 T:      git git://anongit.freedesktop.org/drm/drm-misc
9883 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
9884 F:      drivers/gpu/drm/bridge/ite-it66121.c
9885
9886 IVTV VIDEO4LINUX DRIVER
9887 M:      Andy Walls <[email protected]>
9888 L:      [email protected]
9889 S:      Maintained
9890 W:      https://linuxtv.org
9891 T:      git git://linuxtv.org/media_tree.git
9892 F:      Documentation/admin-guide/media/ivtv*
9893 F:      drivers/media/pci/ivtv/
9894 F:      include/uapi/linux/ivtv*
9895
9896 IX2505V MEDIA DRIVER
9897 M:      Malcolm Priestley <[email protected]>
9898 L:      [email protected]
9899 S:      Maintained
9900 W:      https://linuxtv.org
9901 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9902 F:      drivers/media/dvb-frontends/ix2505v*
9903
9904 JAILHOUSE HYPERVISOR INTERFACE
9905 M:      Jan Kiszka <[email protected]>
9906 L:      [email protected]
9907 S:      Maintained
9908 F:      arch/x86/include/asm/jailhouse_para.h
9909 F:      arch/x86/kernel/jailhouse.c
9910
9911 JC42.4 TEMPERATURE SENSOR DRIVER
9912 M:      Guenter Roeck <[email protected]>
9913 L:      [email protected]
9914 S:      Maintained
9915 F:      Documentation/hwmon/jc42.rst
9916 F:      drivers/hwmon/jc42.c
9917
9918 JFS FILESYSTEM
9919 M:      Dave Kleikamp <[email protected]>
9920 L:      [email protected]
9921 S:      Maintained
9922 W:      http://jfs.sourceforge.net/
9923 T:      git git://github.com/kleikamp/linux-shaggy.git
9924 F:      Documentation/admin-guide/jfs.rst
9925 F:      fs/jfs/
9926
9927 JME NETWORK DRIVER
9928 M:      Guo-Fu Tseng <[email protected]>
9929 L:      [email protected]
9930 S:      Maintained
9931 F:      drivers/net/ethernet/jme.*
9932
9933 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
9934 M:      David Woodhouse <[email protected]>
9935 M:      Richard Weinberger <[email protected]>
9936 L:      [email protected]
9937 S:      Odd Fixes
9938 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
9939 T:      git git://git.infradead.org/ubifs-2.6.git
9940 F:      fs/jffs2/
9941 F:      include/uapi/linux/jffs2.h
9942
9943 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
9944 M:      "Theodore Ts'o" <[email protected]>
9945 M:      Jan Kara <[email protected]>
9946 L:      [email protected]
9947 S:      Maintained
9948 F:      fs/jbd2/
9949 F:      include/linux/jbd2.h
9950
9951 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
9952 M:      Mikhail Ulyanov <[email protected]>
9953 L:      [email protected]
9954 S:      Maintained
9955 F:      drivers/media/platform/rcar_jpu.c
9956
9957 JSM Neo PCI based serial card
9958 L:      [email protected]
9959 S:      Orphan
9960 F:      drivers/tty/serial/jsm/
9961
9962 K10TEMP HARDWARE MONITORING DRIVER
9963 M:      Clemens Ladisch <[email protected]>
9964 L:      [email protected]
9965 S:      Maintained
9966 F:      Documentation/hwmon/k10temp.rst
9967 F:      drivers/hwmon/k10temp.c
9968
9969 K8TEMP HARDWARE MONITORING DRIVER
9970 M:      Rudolf Marek <[email protected]>
9971 L:      [email protected]
9972 S:      Maintained
9973 F:      Documentation/hwmon/k8temp.rst
9974 F:      drivers/hwmon/k8temp.c
9975
9976 KASAN
9977 M:      Andrey Ryabinin <[email protected]>
9978 R:      Alexander Potapenko <[email protected]>
9979 R:      Andrey Konovalov <[email protected]>
9980 R:      Dmitry Vyukov <[email protected]>
9981 L:      [email protected]
9982 S:      Maintained
9983 F:      Documentation/dev-tools/kasan.rst
9984 F:      arch/*/include/asm/*kasan.h
9985 F:      arch/*/mm/kasan_init*
9986 F:      include/linux/kasan*.h
9987 F:      lib/Kconfig.kasan
9988 F:      lib/test_kasan*.c
9989 F:      mm/kasan/
9990 F:      scripts/Makefile.kasan
9991
9992 KCONFIG
9993 M:      Masahiro Yamada <[email protected]>
9994 L:      [email protected]
9995 S:      Maintained
9996 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
9997 F:      Documentation/kbuild/kconfig*
9998 F:      scripts/Kconfig.include
9999 F:      scripts/kconfig/
10000
10001 KCOV
10002 R:      Dmitry Vyukov <[email protected]>
10003 R:      Andrey Konovalov <[email protected]>
10004 L:      [email protected]
10005 S:      Maintained
10006 F:      Documentation/dev-tools/kcov.rst
10007 F:      include/linux/kcov.h
10008 F:      include/uapi/linux/kcov.h
10009 F:      kernel/kcov.c
10010 F:      scripts/Makefile.kcov
10011
10012 KCSAN
10013 M:      Marco Elver <[email protected]>
10014 R:      Dmitry Vyukov <[email protected]>
10015 L:      [email protected]
10016 S:      Maintained
10017 F:      Documentation/dev-tools/kcsan.rst
10018 F:      include/linux/kcsan*.h
10019 F:      kernel/kcsan/
10020 F:      lib/Kconfig.kcsan
10021 F:      scripts/Makefile.kcsan
10022
10023 KDUMP
10024 M:      Dave Young <[email protected]>
10025 M:      Baoquan He <[email protected]>
10026 R:      Vivek Goyal <[email protected]>
10027 L:      [email protected]
10028 S:      Maintained
10029 W:      http://lse.sourceforge.net/kdump/
10030 F:      Documentation/admin-guide/kdump/
10031 F:      fs/proc/vmcore.c
10032 F:      include/linux/crash_core.h
10033 F:      include/linux/crash_dump.h
10034 F:      include/uapi/linux/vmcore.h
10035 F:      kernel/crash_*.c
10036
10037 KEENE FM RADIO TRANSMITTER DRIVER
10038 M:      Hans Verkuil <[email protected]>
10039 L:      [email protected]
10040 S:      Maintained
10041 W:      https://linuxtv.org
10042 T:      git git://linuxtv.org/media_tree.git
10043 F:      drivers/media/radio/radio-keene*
10044
10045 KERNEL AUTOMOUNTER
10046 M:      Ian Kent <[email protected]>
10047 L:      [email protected]
10048 S:      Maintained
10049 F:      fs/autofs/
10050
10051 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
10052 M:      Masahiro Yamada <[email protected]>
10053 M:      Michal Marek <[email protected]>
10054 L:      [email protected]
10055 S:      Maintained
10056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
10057 F:      Documentation/kbuild/
10058 F:      Makefile
10059 F:      scripts/*vmlinux*
10060 F:      scripts/Kbuild*
10061 F:      scripts/Makefile*
10062 F:      scripts/basic/
10063 F:      scripts/dummy-tools/
10064 F:      scripts/mk*
10065 F:      scripts/mod/
10066 F:      scripts/package/
10067
10068 KERNEL JANITORS
10069 L:      [email protected]
10070 S:      Odd Fixes
10071 W:      http://kernelnewbies.org/KernelJanitors
10072
10073 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
10074 M:      "J. Bruce Fields" <[email protected]>
10075 M:      Chuck Lever <[email protected]>
10076 L:      [email protected]
10077 S:      Supported
10078 W:      http://nfs.sourceforge.net/
10079 T:      git git://linux-nfs.org/~bfields/linux.git
10080 F:      fs/lockd/
10081 F:      fs/nfs_common/
10082 F:      fs/nfsd/
10083 F:      include/linux/lockd/
10084 F:      include/linux/sunrpc/
10085 F:      include/uapi/linux/nfsd/
10086 F:      include/uapi/linux/sunrpc/
10087 F:      net/sunrpc/
10088 F:      Documentation/filesystems/nfs/
10089
10090 KERNEL REGRESSIONS
10091 M:      Thorsten Leemhuis <[email protected]>
10092 L:      [email protected]
10093 S:      Supported
10094
10095 KERNEL SELFTEST FRAMEWORK
10096 M:      Shuah Khan <[email protected]>
10097 M:      Shuah Khan <[email protected]>
10098 L:      [email protected]
10099 S:      Maintained
10100 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
10101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
10102 F:      Documentation/dev-tools/kselftest*
10103 F:      tools/testing/selftests/
10104
10105 KERNEL UNIT TESTING FRAMEWORK (KUnit)
10106 M:      Brendan Higgins <[email protected]>
10107 L:      [email protected]
10108 L:      [email protected]
10109 S:      Maintained
10110 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
10111 F:      Documentation/dev-tools/kunit/
10112 F:      include/kunit/
10113 F:      lib/kunit/
10114 F:      tools/testing/kunit/
10115
10116 KERNEL USERMODE HELPER
10117 M:      Luis Chamberlain <[email protected]>
10118 L:      [email protected]
10119 S:      Maintained
10120 F:      include/linux/umh.h
10121 F:      kernel/umh.c
10122
10123 KERNEL VIRTUAL MACHINE (KVM)
10124 M:      Paolo Bonzini <[email protected]>
10125 L:      [email protected]
10126 S:      Supported
10127 W:      http://www.linux-kvm.org
10128 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
10129 F:      Documentation/virt/kvm/
10130 F:      include/asm-generic/kvm*
10131 F:      include/kvm/iodev.h
10132 F:      include/linux/kvm*
10133 F:      include/trace/events/kvm.h
10134 F:      include/uapi/asm-generic/kvm*
10135 F:      include/uapi/linux/kvm*
10136 F:      tools/kvm/
10137 F:      tools/testing/selftests/kvm/
10138 F:      virt/kvm/*
10139
10140 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
10141 M:      Marc Zyngier <[email protected]>
10142 R:      James Morse <[email protected]>
10143 R:      Alexandru Elisei <[email protected]>
10144 R:      Suzuki K Poulose <[email protected]>
10145 L:      [email protected] (moderated for non-subscribers)
10146 L:      [email protected] (moderated for non-subscribers)
10147 S:      Maintained
10148 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
10149 F:      arch/arm64/include/asm/kvm*
10150 F:      arch/arm64/include/uapi/asm/kvm*
10151 F:      arch/arm64/kvm/
10152 F:      include/kvm/arm_*
10153 F:      tools/testing/selftests/kvm/*/aarch64/
10154 F:      tools/testing/selftests/kvm/aarch64/
10155
10156 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
10157 M:      Huacai Chen <[email protected]>
10158 M:      Aleksandar Markovic <[email protected]>
10159 L:      [email protected]
10160 L:      [email protected]
10161 S:      Maintained
10162 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
10163 F:      arch/mips/include/asm/kvm*
10164 F:      arch/mips/include/uapi/asm/kvm*
10165 F:      arch/mips/kvm/
10166
10167 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
10168 M:      Paul Mackerras <[email protected]>
10169 L:      [email protected]
10170 S:      Supported
10171 W:      http://www.linux-kvm.org/
10172 T:      git git://github.com/agraf/linux-2.6.git
10173 F:      arch/powerpc/include/asm/kvm*
10174 F:      arch/powerpc/include/uapi/asm/kvm*
10175 F:      arch/powerpc/kernel/kvm*
10176 F:      arch/powerpc/kvm/
10177
10178 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
10179 M:      Christian Borntraeger <[email protected]>
10180 M:      Janosch Frank <[email protected]>
10181 R:      David Hildenbrand <[email protected]>
10182 R:      Cornelia Huck <[email protected]>
10183 R:      Claudio Imbrenda <[email protected]>
10184 L:      [email protected]
10185 S:      Supported
10186 W:      http://www.ibm.com/developerworks/linux/linux390/
10187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
10188 F:      Documentation/virt/kvm/s390*
10189 F:      arch/s390/include/asm/gmap.h
10190 F:      arch/s390/include/asm/kvm*
10191 F:      arch/s390/include/uapi/asm/kvm*
10192 F:      arch/s390/kernel/uv.c
10193 F:      arch/s390/kvm/
10194 F:      arch/s390/mm/gmap.c
10195 F:      tools/testing/selftests/kvm/*/s390x/
10196 F:      tools/testing/selftests/kvm/s390x/
10197
10198 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
10199 M:      Paolo Bonzini <[email protected]>
10200 R:      Sean Christopherson <[email protected]>
10201 R:      Vitaly Kuznetsov <[email protected]>
10202 R:      Wanpeng Li <[email protected]>
10203 R:      Jim Mattson <[email protected]>
10204 R:      Joerg Roedel <[email protected]>
10205 L:      [email protected]
10206 S:      Supported
10207 W:      http://www.linux-kvm.org
10208 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
10209 F:      arch/x86/include/asm/kvm*
10210 F:      arch/x86/include/asm/pvclock-abi.h
10211 F:      arch/x86/include/asm/svm.h
10212 F:      arch/x86/include/asm/vmx*.h
10213 F:      arch/x86/include/uapi/asm/kvm*
10214 F:      arch/x86/include/uapi/asm/svm.h
10215 F:      arch/x86/include/uapi/asm/vmx.h
10216 F:      arch/x86/kernel/kvm.c
10217 F:      arch/x86/kernel/kvmclock.c
10218 F:      arch/x86/kvm/
10219 F:      arch/x86/kvm/*/
10220
10221 KERNFS
10222 M:      Greg Kroah-Hartman <[email protected]>
10223 M:      Tejun Heo <[email protected]>
10224 S:      Supported
10225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
10226 F:      fs/kernfs/
10227 F:      include/linux/kernfs.h
10228
10229 KEXEC
10230 M:      Eric Biederman <[email protected]>
10231 L:      [email protected]
10232 S:      Maintained
10233 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
10234 F:      include/linux/kexec.h
10235 F:      include/uapi/linux/kexec.h
10236 F:      kernel/kexec*
10237
10238 KEYS-ENCRYPTED
10239 M:      Mimi Zohar <[email protected]>
10240 L:      [email protected]
10241 L:      [email protected]
10242 S:      Supported
10243 F:      Documentation/security/keys/trusted-encrypted.rst
10244 F:      include/keys/encrypted-type.h
10245 F:      security/keys/encrypted-keys/
10246
10247 KEYS-TRUSTED
10248 M:      James Bottomley <[email protected]>
10249 M:      Jarkko Sakkinen <[email protected]>
10250 M:      Mimi Zohar <[email protected]>
10251 L:      [email protected]
10252 L:      [email protected]
10253 S:      Supported
10254 F:      Documentation/security/keys/trusted-encrypted.rst
10255 F:      include/keys/trusted-type.h
10256 F:      include/keys/trusted_tpm.h
10257 F:      security/keys/trusted-keys/
10258
10259 KEYS-TRUSTED-TEE
10260 M:      Sumit Garg <[email protected]>
10261 L:      [email protected]
10262 L:      [email protected]
10263 S:      Supported
10264 F:      include/keys/trusted_tee.h
10265 F:      security/keys/trusted-keys/trusted_tee.c
10266
10267 KEYS/KEYRINGS
10268 M:      David Howells <[email protected]>
10269 M:      Jarkko Sakkinen <[email protected]>
10270 L:      [email protected]
10271 S:      Maintained
10272 F:      Documentation/security/keys/core.rst
10273 F:      include/keys/
10274 F:      include/linux/key-type.h
10275 F:      include/linux/key.h
10276 F:      include/linux/keyctl.h
10277 F:      include/uapi/linux/keyctl.h
10278 F:      security/keys/
10279
10280 KFENCE
10281 M:      Alexander Potapenko <[email protected]>
10282 M:      Marco Elver <[email protected]>
10283 R:      Dmitry Vyukov <[email protected]>
10284 L:      [email protected]
10285 S:      Maintained
10286 F:      Documentation/dev-tools/kfence.rst
10287 F:      arch/*/include/asm/kfence.h
10288 F:      include/linux/kfence.h
10289 F:      lib/Kconfig.kfence
10290 F:      mm/kfence/
10291
10292 KFIFO
10293 M:      Stefani Seibold <[email protected]>
10294 S:      Maintained
10295 F:      include/linux/kfifo.h
10296 F:      lib/kfifo.c
10297 F:      samples/kfifo/
10298
10299 KGDB / KDB /debug_core
10300 M:      Jason Wessel <[email protected]>
10301 M:      Daniel Thompson <[email protected]>
10302 R:      Douglas Anderson <[email protected]>
10303 L:      [email protected]
10304 S:      Maintained
10305 W:      http://kgdb.wiki.kernel.org/
10306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
10307 F:      Documentation/dev-tools/kgdb.rst
10308 F:      drivers/misc/kgdbts.c
10309 F:      drivers/tty/serial/kgdboc.c
10310 F:      include/linux/kdb.h
10311 F:      include/linux/kgdb.h
10312 F:      kernel/debug/
10313
10314 KHADAS MCU MFD DRIVER
10315 M:      Neil Armstrong <[email protected]>
10316 L:      [email protected]
10317 S:      Maintained
10318 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
10319 F:      drivers/mfd/khadas-mcu.c
10320 F:      include/linux/mfd/khadas-mcu.h
10321 F:      drivers/thermal/khadas_mcu_fan.c
10322
10323 KMEMLEAK
10324 M:      Catalin Marinas <[email protected]>
10325 S:      Maintained
10326 F:      Documentation/dev-tools/kmemleak.rst
10327 F:      include/linux/kmemleak.h
10328 F:      mm/kmemleak.c
10329 F:      samples/kmemleak/kmemleak-test.c
10330
10331 KMOD KERNEL MODULE LOADER - USERMODE HELPER
10332 M:      Luis Chamberlain <[email protected]>
10333 L:      [email protected]
10334 S:      Maintained
10335 F:      include/linux/kmod.h
10336 F:      kernel/kmod.c
10337 F:      lib/test_kmod.c
10338 F:      tools/testing/selftests/kmod/
10339
10340 KPROBES
10341 M:      Naveen N. Rao <[email protected]>
10342 M:      Anil S Keshavamurthy <[email protected]>
10343 M:      "David S. Miller" <[email protected]>
10344 M:      Masami Hiramatsu <[email protected]>
10345 S:      Maintained
10346 F:      Documentation/trace/kprobes.rst
10347 F:      include/asm-generic/kprobes.h
10348 F:      include/linux/kprobes.h
10349 F:      kernel/kprobes.c
10350
10351 KS0108 LCD CONTROLLER DRIVER
10352 M:      Miguel Ojeda <[email protected]>
10353 S:      Maintained
10354 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
10355 F:      drivers/auxdisplay/ks0108.c
10356 F:      include/linux/ks0108.h
10357
10358 KTD253 BACKLIGHT DRIVER
10359 M:      Linus Walleij <[email protected]>
10360 S:      Maintained
10361 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
10362 F:      drivers/video/backlight/ktd253-backlight.c
10363
10364 KTEST
10365 M:      Steven Rostedt <[email protected]>
10366 M:      John Hawley <[email protected]>
10367 S:      Maintained
10368 F:      tools/testing/ktest
10369
10370 L3MDEV
10371 M:      David Ahern <[email protected]>
10372 L:      [email protected]
10373 S:      Maintained
10374 F:      include/net/l3mdev.h
10375 F:      net/l3mdev
10376
10377 L7 BPF FRAMEWORK
10378 M:      John Fastabend <[email protected]>
10379 M:      Daniel Borkmann <[email protected]>
10380 M:      Jakub Sitnicki <[email protected]>
10381 M:      Lorenz Bauer <[email protected]>
10382 L:      [email protected]
10383 L:      [email protected]
10384 S:      Maintained
10385 F:      include/linux/skmsg.h
10386 F:      net/core/skmsg.c
10387 F:      net/core/sock_map.c
10388 F:      net/ipv4/tcp_bpf.c
10389 F:      net/ipv4/udp_bpf.c
10390
10391 LANDLOCK SECURITY MODULE
10392 M:      Mickaël Salaün <[email protected]>
10393 L:      [email protected]
10394 S:      Supported
10395 W:      https://landlock.io
10396 T:      git https://github.com/landlock-lsm/linux.git
10397 F:      Documentation/security/landlock.rst
10398 F:      Documentation/userspace-api/landlock.rst
10399 F:      include/uapi/linux/landlock.h
10400 F:      samples/landlock/
10401 F:      security/landlock/
10402 F:      tools/testing/selftests/landlock/
10403 K:      landlock
10404 K:      LANDLOCK
10405
10406 LANTIQ / INTEL Ethernet drivers
10407 M:      Hauke Mehrtens <[email protected]>
10408 L:      [email protected]
10409 S:      Maintained
10410 F:      drivers/net/dsa/lantiq_gswip.c
10411 F:      drivers/net/dsa/lantiq_pce.h
10412 F:      drivers/net/ethernet/lantiq_xrx200.c
10413 F:      net/dsa/tag_gswip.c
10414
10415 LANTIQ MIPS ARCHITECTURE
10416 M:      John Crispin <[email protected]>
10417 L:      [email protected]
10418 S:      Maintained
10419 F:      arch/mips/lantiq
10420 F:      drivers/soc/lantiq
10421
10422 LASI 53c700 driver for PARISC
10423 M:      "James E.J. Bottomley" <[email protected]>
10424 L:      [email protected]
10425 S:      Maintained
10426 F:      Documentation/scsi/53c700.rst
10427 F:      drivers/scsi/53c700*
10428
10429 LEAKING_ADDRESSES
10430 M:      Tobin C. Harding <[email protected]>
10431 M:      Tycho Andersen <[email protected]>
10432 L:      [email protected]
10433 S:      Maintained
10434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
10435 F:      scripts/leaking_addresses.pl
10436
10437 LED SUBSYSTEM
10438 M:      Pavel Machek <[email protected]>
10439 L:      [email protected]
10440 S:      Maintained
10441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
10442 F:      Documentation/devicetree/bindings/leds/
10443 F:      drivers/leds/
10444 F:      include/linux/leds.h
10445
10446 LEGACY EEPROM DRIVER
10447 M:      Jean Delvare <[email protected]>
10448 S:      Maintained
10449 F:      Documentation/misc-devices/eeprom.rst
10450 F:      drivers/misc/eeprom/eeprom.c
10451
10452 LEGO MINDSTORMS EV3
10453 R:      David Lechner <[email protected]>
10454 S:      Maintained
10455 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
10456 F:      arch/arm/boot/dts/da850-lego-ev3.dts
10457 F:      drivers/power/supply/lego_ev3_battery.c
10458
10459 LEGO USB Tower driver
10460 M:      Juergen Stuber <[email protected]>
10461 L:      [email protected]
10462 S:      Maintained
10463 W:      http://legousb.sourceforge.net/
10464 F:      drivers/usb/misc/legousbtower.c
10465
10466 LG LAPTOP EXTRAS
10467 M:      Matan Ziv-Av <[email protected]>
10468 L:      [email protected]
10469 S:      Maintained
10470 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
10471 F:      Documentation/admin-guide/laptops/lg-laptop.rst
10472 F:      drivers/platform/x86/lg-laptop.c
10473
10474 LG2160 MEDIA DRIVER
10475 M:      Michael Krufky <[email protected]>
10476 L:      [email protected]
10477 S:      Maintained
10478 W:      https://linuxtv.org
10479 W:      http://github.com/mkrufky
10480 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10481 T:      git git://linuxtv.org/mkrufky/tuners.git
10482 F:      drivers/media/dvb-frontends/lg2160.*
10483
10484 LGDT3305 MEDIA DRIVER
10485 M:      Michael Krufky <[email protected]>
10486 L:      [email protected]
10487 S:      Maintained
10488 W:      https://linuxtv.org
10489 W:      http://github.com/mkrufky
10490 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10491 T:      git git://linuxtv.org/mkrufky/tuners.git
10492 F:      drivers/media/dvb-frontends/lgdt3305.*
10493
10494 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
10495 M:      Viresh Kumar <[email protected]>
10496 L:      [email protected]
10497 S:      Maintained
10498 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10499 F:      drivers/ata/pata_arasan_cf.c
10500 F:      include/linux/pata_arasan_cf_data.h
10501
10502 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
10503 M:      Linus Walleij <[email protected]>
10504 L:      [email protected]
10505 S:      Maintained
10506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10507 F:      drivers/ata/pata_ftide010.c
10508 F:      drivers/ata/sata_gemini.c
10509 F:      drivers/ata/sata_gemini.h
10510
10511 LIBATA SATA AHCI PLATFORM devices support
10512 M:      Hans de Goede <[email protected]>
10513 M:      Jens Axboe <[email protected]>
10514 L:      [email protected]
10515 S:      Maintained
10516 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10517 F:      drivers/ata/ahci_platform.c
10518 F:      drivers/ata/libahci_platform.c
10519 F:      include/linux/ahci_platform.h
10520
10521 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
10522 M:      Mikael Pettersson <[email protected]>
10523 L:      [email protected]
10524 S:      Maintained
10525 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10526 F:      drivers/ata/sata_promise.*
10527
10528 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
10529 M:      Jens Axboe <[email protected]>
10530 L:      [email protected]
10531 S:      Maintained
10532 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
10533 F:      Documentation/devicetree/bindings/ata/
10534 F:      drivers/ata/
10535 F:      include/linux/ata.h
10536 F:      include/linux/libata.h
10537
10538 LIBLOCKDEP
10539 M:      Sasha Levin <[email protected]>
10540 S:      Maintained
10541 F:      tools/lib/lockdep/
10542
10543 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
10544 M:      Dan Williams <[email protected]>
10545 M:      Vishal Verma <[email protected]>
10546 M:      Dave Jiang <[email protected]>
10547 L:      [email protected]
10548 S:      Supported
10549 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10550 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10551 F:      drivers/nvdimm/blk.c
10552 F:      drivers/nvdimm/region_devs.c
10553
10554 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
10555 M:      Vishal Verma <[email protected]>
10556 M:      Dan Williams <[email protected]>
10557 M:      Dave Jiang <[email protected]>
10558 L:      [email protected]
10559 S:      Supported
10560 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10561 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10562 F:      drivers/nvdimm/btt*
10563
10564 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
10565 M:      Dan Williams <[email protected]>
10566 M:      Vishal Verma <[email protected]>
10567 M:      Dave Jiang <[email protected]>
10568 L:      [email protected]
10569 S:      Supported
10570 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10571 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10572 F:      drivers/nvdimm/pmem*
10573
10574 LIBNVDIMM: DEVICETREE BINDINGS
10575 M:      Oliver O'Halloran <[email protected]>
10576 L:      [email protected]
10577 S:      Supported
10578 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10579 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
10580 F:      drivers/nvdimm/of_pmem.c
10581
10582 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
10583 M:      Dan Williams <[email protected]>
10584 M:      Vishal Verma <[email protected]>
10585 M:      Dave Jiang <[email protected]>
10586 M:      Ira Weiny <[email protected]>
10587 L:      [email protected]
10588 S:      Supported
10589 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
10590 P:      Documentation/nvdimm/maintainer-entry-profile.rst
10591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
10592 F:      drivers/acpi/nfit/*
10593 F:      drivers/nvdimm/*
10594 F:      include/linux/libnvdimm.h
10595 F:      include/linux/nd.h
10596 F:      include/uapi/linux/ndctl.h
10597 F:      tools/testing/nvdimm/
10598
10599 LICENSES and SPDX stuff
10600 M:      Thomas Gleixner <[email protected]>
10601 M:      Greg Kroah-Hartman <[email protected]>
10602 L:      [email protected]
10603 S:      Maintained
10604 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
10605 F:      COPYING
10606 F:      Documentation/process/license-rules.rst
10607 F:      LICENSES/
10608 F:      scripts/spdxcheck-test.sh
10609 F:      scripts/spdxcheck.py
10610
10611 LIGHTNVM PLATFORM SUPPORT
10612 M:      Matias Bjorling <[email protected]>
10613 L:      [email protected]
10614 S:      Maintained
10615 W:      http://github/OpenChannelSSD
10616 F:      drivers/lightnvm/
10617 F:      include/linux/lightnvm.h
10618 F:      include/uapi/linux/lightnvm.h
10619
10620 LINEAR RANGES HELPERS
10621 M:      Mark Brown <[email protected]>
10622 R:      Matti Vaittinen <[email protected]>
10623 F:      lib/linear_ranges.c
10624 F:      lib/test_linear_ranges.c
10625 F:      include/linux/linear_range.h
10626
10627 LINUX FOR POWER MACINTOSH
10628 M:      Benjamin Herrenschmidt <[email protected]>
10629 L:      [email protected]
10630 S:      Odd Fixes
10631 F:      arch/powerpc/platforms/powermac/
10632 F:      drivers/macintosh/
10633
10634 LINUX FOR POWERPC (32-BIT AND 64-BIT)
10635 M:      Michael Ellerman <[email protected]>
10636 R:      Benjamin Herrenschmidt <[email protected]>
10637 R:      Paul Mackerras <[email protected]>
10638 L:      [email protected]
10639 S:      Supported
10640 W:      https://github.com/linuxppc/wiki/wiki
10641 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
10642 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
10643 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
10644 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
10645 F:      Documentation/devicetree/bindings/powerpc/
10646 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
10647 F:      Documentation/powerpc/
10648 F:      arch/powerpc/
10649 F:      drivers/*/*/*pasemi*
10650 F:      drivers/*/*pasemi*
10651 F:      drivers/char/tpm/tpm_ibmvtpm*
10652 F:      drivers/crypto/nx/
10653 F:      drivers/crypto/vmx/
10654 F:      drivers/i2c/busses/i2c-opal.c
10655 F:      drivers/net/ethernet/ibm/ibmveth.*
10656 F:      drivers/net/ethernet/ibm/ibmvnic.*
10657 F:      drivers/pci/hotplug/pnv_php.c
10658 F:      drivers/pci/hotplug/rpa*
10659 F:      drivers/rtc/rtc-opal.c
10660 F:      drivers/scsi/ibmvscsi/
10661 F:      drivers/tty/hvc/hvc_opal.c
10662 F:      drivers/watchdog/wdrtas.c
10663 F:      tools/testing/selftests/powerpc
10664 N:      /pmac
10665 N:      powermac
10666 N:      powernv
10667 N:      [^a-z0-9]ps3
10668 N:      pseries
10669
10670 LINUX FOR POWERPC EMBEDDED MPC5XXX
10671 M:      Anatolij Gustschin <[email protected]>
10672 L:      [email protected]
10673 S:      Odd Fixes
10674 F:      arch/powerpc/platforms/512x/
10675 F:      arch/powerpc/platforms/52xx/
10676
10677 LINUX FOR POWERPC EMBEDDED PPC4XX
10678 L:      [email protected]
10679 S:      Orphan
10680 F:      arch/powerpc/platforms/40x/
10681 F:      arch/powerpc/platforms/44x/
10682
10683 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
10684 M:      Scott Wood <[email protected]>
10685 L:      [email protected]
10686 S:      Odd fixes
10687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
10688 F:      Documentation/devicetree/bindings/powerpc/fsl/
10689 F:      arch/powerpc/platforms/83xx/
10690 F:      arch/powerpc/platforms/85xx/
10691
10692 LINUX FOR POWERPC EMBEDDED PPC8XX
10693 M:      Christophe Leroy <[email protected]>
10694 L:      [email protected]
10695 S:      Maintained
10696 F:      arch/powerpc/platforms/8xx/
10697
10698 LINUX KERNEL DUMP TEST MODULE (LKDTM)
10699 M:      Kees Cook <[email protected]>
10700 S:      Maintained
10701 F:      drivers/misc/lkdtm/*
10702 F:      tools/testing/selftests/lkdtm/*
10703
10704 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
10705 M:      Alan Stern <[email protected]>
10706 M:      Andrea Parri <[email protected]>
10707 M:      Will Deacon <[email protected]>
10708 M:      Peter Zijlstra <[email protected]>
10709 M:      Boqun Feng <[email protected]>
10710 M:      Nicholas Piggin <[email protected]>
10711 M:      David Howells <[email protected]>
10712 M:      Jade Alglave <[email protected]>
10713 M:      Luc Maranget <[email protected]>
10714 M:      "Paul E. McKenney" <[email protected]>
10715 R:      Akira Yokosawa <[email protected]>
10716 R:      Daniel Lustig <[email protected]>
10717 R:      Joel Fernandes <[email protected]>
10718 L:      [email protected]
10719 L:      [email protected]
10720 S:      Supported
10721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
10722 F:      Documentation/atomic_bitops.txt
10723 F:      Documentation/atomic_t.txt
10724 F:      Documentation/core-api/refcount-vs-atomic.rst
10725 F:      Documentation/litmus-tests/
10726 F:      Documentation/memory-barriers.txt
10727 F:      tools/memory-model/
10728
10729 LIS3LV02D ACCELEROMETER DRIVER
10730 M:      Eric Piel <[email protected]>
10731 S:      Maintained
10732 F:      Documentation/misc-devices/lis3lv02d.rst
10733 F:      drivers/misc/lis3lv02d/
10734 F:      drivers/platform/x86/hp_accel.c
10735
10736 LIST KUNIT TEST
10737 M:      David Gow <[email protected]>
10738 L:      [email protected]
10739 L:      [email protected]
10740 S:      Maintained
10741 F:      lib/list-test.c
10742
10743 LITEX PLATFORM
10744 M:      Karol Gugala <[email protected]>
10745 M:      Mateusz Holenko <[email protected]>
10746 S:      Maintained
10747 F:      Documentation/devicetree/bindings/*/litex,*.yaml
10748 F:      arch/openrisc/boot/dts/or1klitex.dts
10749 F:      drivers/soc/litex/litex_soc_ctrl.c
10750 F:      drivers/tty/serial/liteuart.c
10751 F:      include/linux/litex.h
10752
10753 LIVE PATCHING
10754 M:      Josh Poimboeuf <[email protected]>
10755 M:      Jiri Kosina <[email protected]>
10756 M:      Miroslav Benes <[email protected]>
10757 M:      Petr Mladek <[email protected]>
10758 R:      Joe Lawrence <[email protected]>
10759 L:      [email protected]
10760 S:      Maintained
10761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
10762 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
10763 F:      Documentation/livepatch/
10764 F:      arch/powerpc/include/asm/livepatch.h
10765 F:      arch/s390/include/asm/livepatch.h
10766 F:      arch/x86/include/asm/livepatch.h
10767 F:      include/linux/livepatch.h
10768 F:      kernel/livepatch/
10769 F:      lib/livepatch/
10770 F:      samples/livepatch/
10771 F:      tools/testing/selftests/livepatch/
10772
10773 LLC (802.2)
10774 L:      [email protected]
10775 S:      Odd fixes
10776 F:      include/linux/llc.h
10777 F:      include/net/llc*
10778 F:      include/uapi/linux/llc.h
10779 F:      net/llc/
10780
10781 LM73 HARDWARE MONITOR DRIVER
10782 M:      Guillaume Ligneul <[email protected]>
10783 L:      [email protected]
10784 S:      Maintained
10785 F:      drivers/hwmon/lm73.c
10786
10787 LM78 HARDWARE MONITOR DRIVER
10788 M:      Jean Delvare <[email protected]>
10789 L:      [email protected]
10790 S:      Maintained
10791 F:      Documentation/hwmon/lm78.rst
10792 F:      drivers/hwmon/lm78.c
10793
10794 LM83 HARDWARE MONITOR DRIVER
10795 M:      Jean Delvare <[email protected]>
10796 L:      [email protected]
10797 S:      Maintained
10798 F:      Documentation/hwmon/lm83.rst
10799 F:      drivers/hwmon/lm83.c
10800
10801 LM90 HARDWARE MONITOR DRIVER
10802 M:      Jean Delvare <[email protected]>
10803 L:      [email protected]
10804 S:      Maintained
10805 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
10806 F:      Documentation/hwmon/lm90.rst
10807 F:      drivers/hwmon/lm90.c
10808 F:      include/dt-bindings/thermal/lm90.h
10809
10810 LM95234 HARDWARE MONITOR DRIVER
10811 M:      Guenter Roeck <[email protected]>
10812 L:      [email protected]
10813 S:      Maintained
10814 F:      Documentation/hwmon/lm95234.rst
10815 F:      drivers/hwmon/lm95234.c
10816
10817 LME2510 MEDIA DRIVER
10818 M:      Malcolm Priestley <[email protected]>
10819 L:      [email protected]
10820 S:      Maintained
10821 W:      https://linuxtv.org
10822 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10823 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
10824
10825 LOADPIN SECURITY MODULE
10826 M:      Kees Cook <[email protected]>
10827 S:      Supported
10828 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
10829 F:      Documentation/admin-guide/LSM/LoadPin.rst
10830 F:      security/loadpin/
10831
10832 LOCKING PRIMITIVES
10833 M:      Peter Zijlstra <[email protected]>
10834 M:      Ingo Molnar <[email protected]>
10835 M:      Will Deacon <[email protected]>
10836 R:      Waiman Long <[email protected]>
10837 R:      Boqun Feng <[email protected]> (LOCKDEP)
10838 L:      [email protected]
10839 S:      Maintained
10840 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
10841 F:      Documentation/locking/
10842 F:      arch/*/include/asm/spinlock*.h
10843 F:      include/linux/lockdep.h
10844 F:      include/linux/mutex*.h
10845 F:      include/linux/rwlock*.h
10846 F:      include/linux/rwsem*.h
10847 F:      include/linux/seqlock.h
10848 F:      include/linux/spinlock*.h
10849 F:      kernel/locking/
10850 F:      lib/locking*.[ch]
10851 X:      kernel/locking/locktorture.c
10852
10853 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
10854 M:      "Richard Russon (FlatCap)" <[email protected]>
10855 L:      [email protected]
10856 S:      Maintained
10857 W:      http://www.linux-ntfs.org/content/view/19/37/
10858 F:      Documentation/admin-guide/ldm.rst
10859 F:      block/partitions/ldm.*
10860
10861 LOGITECH HID GAMING KEYBOARDS
10862 M:      Hans de Goede <[email protected]>
10863 L:      [email protected]
10864 S:      Maintained
10865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
10866 F:      drivers/hid/hid-lg-g15.c
10867
10868 LONTIUM LT8912B MIPI TO HDMI BRIDGE
10869 M:      Adrien Grassein <[email protected]>
10870 S:      Maintained
10871 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
10872 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
10873
10874 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
10875 M:      Sathya Prakash <[email protected]>
10876 M:      Sreekanth Reddy <[email protected]>
10877 M:      Suganath Prabu Subramani <[email protected]>
10878 L:      [email protected]
10879 L:      [email protected]
10880 S:      Supported
10881 W:      http://www.avagotech.com/support/
10882 F:      drivers/message/fusion/
10883 F:      drivers/scsi/mpt3sas/
10884
10885 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
10886 M:      Matthew Wilcox <[email protected]>
10887 L:      [email protected]
10888 S:      Maintained
10889 F:      drivers/scsi/sym53c8xx_2/
10890
10891 LTC1660 DAC DRIVER
10892 M:      Marcus Folkesson <[email protected]>
10893 L:      [email protected]
10894 S:      Maintained
10895 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
10896 F:      drivers/iio/dac/ltc1660.c
10897
10898 LTC2947 HARDWARE MONITOR DRIVER
10899 M:      Nuno Sá <[email protected]>
10900 L:      [email protected]
10901 S:      Supported
10902 W:      http://ez.analog.com/community/linux-device-drivers
10903 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
10904 F:      drivers/hwmon/ltc2947-core.c
10905 F:      drivers/hwmon/ltc2947-i2c.c
10906 F:      drivers/hwmon/ltc2947-spi.c
10907 F:      drivers/hwmon/ltc2947.h
10908
10909 LTC2983 IIO TEMPERATURE DRIVER
10910 M:      Nuno Sá <[email protected]>
10911 L:      [email protected]
10912 S:      Supported
10913 W:      http://ez.analog.com/community/linux-device-drivers
10914 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
10915 F:      drivers/iio/temperature/ltc2983.c
10916
10917 LTC4261 HARDWARE MONITOR DRIVER
10918 M:      Guenter Roeck <[email protected]>
10919 L:      [email protected]
10920 S:      Maintained
10921 F:      Documentation/hwmon/ltc4261.rst
10922 F:      drivers/hwmon/ltc4261.c
10923
10924 LTC4306 I2C MULTIPLEXER DRIVER
10925 M:      Michael Hennerich <[email protected]>
10926 L:      [email protected]
10927 S:      Supported
10928 W:      http://ez.analog.com/community/linux-device-drivers
10929 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
10930 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
10931
10932 LTP (Linux Test Project)
10933 M:      Mike Frysinger <[email protected]>
10934 M:      Cyril Hrubis <[email protected]>
10935 M:      Wanlong Gao <[email protected]>
10936 M:      Jan Stancek <[email protected]>
10937 M:      Stanislav Kholmanskikh <[email protected]>
10938 M:      Alexey Kodanev <[email protected]>
10939 L:      [email protected] (subscribers-only)
10940 S:      Maintained
10941 W:      http://linux-test-project.github.io/
10942 T:      git git://github.com/linux-test-project/ltp.git
10943
10944 LYNX PCS MODULE
10945 M:      Ioana Ciornei <[email protected]>
10946 L:      [email protected]
10947 S:      Supported
10948 F:      drivers/net/pcs/pcs-lynx.c
10949 F:      include/linux/pcs-lynx.h
10950
10951 M68K ARCHITECTURE
10952 M:      Geert Uytterhoeven <[email protected]>
10953 L:      [email protected]
10954 S:      Maintained
10955 W:      http://www.linux-m68k.org/
10956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
10957 F:      arch/m68k/
10958 F:      drivers/zorro/
10959
10960 M68K ON APPLE MACINTOSH
10961 M:      Joshua Thompson <[email protected]>
10962 L:      [email protected]
10963 S:      Maintained
10964 W:      http://www.mac.linux-m68k.org/
10965 F:      arch/m68k/mac/
10966 F:      drivers/macintosh/adb-iop.c
10967 F:      drivers/macintosh/via-macii.c
10968
10969 M68K ON HP9000/300
10970 M:      Philip Blundell <[email protected]>
10971 S:      Maintained
10972 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
10973 F:      arch/m68k/hp300/
10974
10975 M88DS3103 MEDIA DRIVER
10976 M:      Antti Palosaari <[email protected]>
10977 L:      [email protected]
10978 S:      Maintained
10979 W:      https://linuxtv.org
10980 W:      http://palosaari.fi/linux/
10981 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10982 T:      git git://linuxtv.org/anttip/media_tree.git
10983 F:      drivers/media/dvb-frontends/m88ds3103*
10984
10985 M88RS2000 MEDIA DRIVER
10986 M:      Malcolm Priestley <[email protected]>
10987 L:      [email protected]
10988 S:      Maintained
10989 W:      https://linuxtv.org
10990 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10991 F:      drivers/media/dvb-frontends/m88rs2000*
10992
10993 MA901 MASTERKIT USB FM RADIO DRIVER
10994 M:      Alexey Klimov <[email protected]>
10995 L:      [email protected]
10996 S:      Maintained
10997 T:      git git://linuxtv.org/media_tree.git
10998 F:      drivers/media/radio/radio-ma901.c
10999
11000 MAC80211
11001 M:      Johannes Berg <[email protected]>
11002 L:      [email protected]
11003 S:      Maintained
11004 W:      https://wireless.wiki.kernel.org/
11005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11007 F:      Documentation/networking/mac80211-injection.rst
11008 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
11009 F:      drivers/net/wireless/mac80211_hwsim.[ch]
11010 F:      include/net/mac80211.h
11011 F:      net/mac80211/
11012
11013 MAILBOX API
11014 M:      Jassi Brar <[email protected]>
11015 L:      [email protected]
11016 S:      Maintained
11017 F:      drivers/mailbox/
11018 F:      include/linux/mailbox_client.h
11019 F:      include/linux/mailbox_controller.h
11020 F:      include/dt-bindings/mailbox/
11021 F:      Documentation/devicetree/bindings/mailbox/
11022
11023 MAILBOX ARM MHUv2
11024 M:      Viresh Kumar <[email protected]>
11025 M:      Tushar Khandelwal <[email protected]>
11026 L:      [email protected]
11027 S:      Maintained
11028 F:      drivers/mailbox/arm_mhuv2.c
11029 F:      include/linux/mailbox/arm_mhuv2_message.h
11030 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
11031
11032 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
11033 M:      Michael Kerrisk <[email protected]>
11034 L:      [email protected]
11035 S:      Maintained
11036 W:      http://www.kernel.org/doc/man-pages
11037
11038 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
11039 M:      Rahul Bedarkar <[email protected]>
11040 L:      [email protected]
11041 S:      Maintained
11042 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
11043
11044 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
11045 M:      Andrew Lunn <[email protected]>
11046 M:      Vivien Didelot <[email protected]>
11047 L:      [email protected]
11048 S:      Maintained
11049 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
11050 F:      Documentation/networking/devlink/mv88e6xxx.rst
11051 F:      drivers/net/dsa/mv88e6xxx/
11052 F:      include/linux/platform_data/mv88e6xxx.h
11053
11054 MARVELL ARMADA 3700 PHY DRIVERS
11055 M:      Miquel Raynal <[email protected]>
11056 S:      Maintained
11057 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
11058 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
11059 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
11060 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
11061
11062 MARVELL ARMADA DRM SUPPORT
11063 M:      Russell King <[email protected]>
11064 S:      Maintained
11065 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
11066 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
11067 F:      Documentation/devicetree/bindings/display/armada/
11068 F:      drivers/gpu/drm/armada/
11069 F:      include/uapi/drm/armada_drm.h
11070
11071 MARVELL CRYPTO DRIVER
11072 M:      Boris Brezillon <[email protected]>
11073 M:      Arnaud Ebalard <[email protected]>
11074 M:      Srujana Challa <[email protected]>
11075 L:      [email protected]
11076 S:      Maintained
11077 F:      drivers/crypto/marvell/
11078 F:      include/linux/soc/marvell/octeontx2/
11079
11080 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
11081 M:      Mirko Lindner <[email protected]>
11082 M:      Stephen Hemminger <[email protected]>
11083 L:      [email protected]
11084 S:      Maintained
11085 F:      drivers/net/ethernet/marvell/sk*
11086
11087 MARVELL LIBERTAS WIRELESS DRIVER
11088 L:      [email protected]
11089 S:      Orphan
11090 F:      drivers/net/wireless/marvell/libertas/
11091
11092 MARVELL MACCHIATOBIN SUPPORT
11093 M:      Russell King <[email protected]>
11094 L:      [email protected]
11095 S:      Maintained
11096 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
11097
11098 MARVELL MV643XX ETHERNET DRIVER
11099 M:      Sebastian Hesselbarth <[email protected]>
11100 L:      [email protected]
11101 S:      Maintained
11102 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
11103 F:      include/linux/mv643xx.h
11104
11105 MARVELL MV88X3310 PHY DRIVER
11106 M:      Russell King <[email protected]>
11107 M:      Marek Behún <[email protected]>
11108 L:      [email protected]
11109 S:      Maintained
11110 F:      drivers/net/phy/marvell10g.c
11111
11112 MARVELL MVEBU THERMAL DRIVER
11113 M:      Miquel Raynal <[email protected]>
11114 S:      Maintained
11115 F:      drivers/thermal/armada_thermal.c
11116
11117 MARVELL MVNETA ETHERNET DRIVER
11118 M:      Thomas Petazzoni <[email protected]>
11119 L:      [email protected]
11120 S:      Maintained
11121 F:      drivers/net/ethernet/marvell/mvneta.*
11122
11123 MARVELL MVPP2 ETHERNET DRIVER
11124 M:      Marcin Wojtas <[email protected]>
11125 M:      Russell King <[email protected]>
11126 L:      [email protected]
11127 S:      Maintained
11128 F:      Documentation/devicetree/bindings/net/marvell-pp2.txt
11129 F:      drivers/net/ethernet/marvell/mvpp2/
11130
11131 MARVELL MWIFIEX WIRELESS DRIVER
11132 M:      Amitkumar Karwar <[email protected]>
11133 M:      Ganapathi Bhat <[email protected]>
11134 M:      Sharvari Harisangam <[email protected]>
11135 M:      Xinming Hu <[email protected]>
11136 L:      [email protected]
11137 S:      Maintained
11138 F:      drivers/net/wireless/marvell/mwifiex/
11139
11140 MARVELL MWL8K WIRELESS DRIVER
11141 M:      Lennert Buytenhek <[email protected]>
11142 L:      [email protected]
11143 S:      Odd Fixes
11144 F:      drivers/net/wireless/marvell/mwl8k.c
11145
11146 MARVELL NAND CONTROLLER DRIVER
11147 M:      Miquel Raynal <[email protected]>
11148 L:      [email protected]
11149 S:      Maintained
11150 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
11151 F:      drivers/mtd/nand/raw/marvell_nand.c
11152
11153 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
11154 M:      Sunil Goutham <[email protected]>
11155 M:      Geetha sowjanya <[email protected]>
11156 M:      Subbaraya Sundeep <[email protected]>
11157 M:      hariprasad <[email protected]>
11158 L:      [email protected]
11159 S:      Supported
11160 F:      drivers/net/ethernet/marvell/octeontx2/nic/
11161 F:      include/linux/soc/marvell/octeontx2/
11162
11163 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
11164 M:      Sunil Goutham <[email protected]>
11165 M:      Linu Cherian <[email protected]>
11166 M:      Geetha sowjanya <[email protected]>
11167 M:      Jerin Jacob <[email protected]>
11168 M:      hariprasad <[email protected]>
11169 M:      Subbaraya Sundeep <[email protected]>
11170 L:      [email protected]
11171 S:      Supported
11172 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
11173 F:      drivers/net/ethernet/marvell/octeontx2/af/
11174
11175 MARVELL PRESTERA ETHERNET SWITCH DRIVER
11176 M:      Vadym Kochan <[email protected]>
11177 M:      Taras Chornyi <[email protected]>
11178 S:      Supported
11179 W:      https://github.com/Marvell-switching/switchdev-prestera
11180 F:      drivers/net/ethernet/marvell/prestera/
11181
11182 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
11183 M:      Nicolas Pitre <[email protected]>
11184 S:      Odd Fixes
11185 F:      drivers/mmc/host/mvsdio.*
11186
11187 MARVELL USB MDIO CONTROLLER DRIVER
11188 M:      Tobias Waldekranz <[email protected]>
11189 L:      [email protected]
11190 S:      Maintained
11191 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
11192 F:      drivers/net/mdio/mdio-mvusb.c
11193
11194 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
11195 M:      Hu Ziji <[email protected]>
11196 L:      [email protected]
11197 S:      Supported
11198 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
11199 F:      drivers/mmc/host/sdhci-xenon*
11200
11201 MATROX FRAMEBUFFER DRIVER
11202 L:      [email protected]
11203 S:      Orphan
11204 F:      drivers/video/fbdev/matrox/matroxfb_*
11205 F:      include/uapi/linux/matroxfb.h
11206
11207 MAX15301 DRIVER
11208 M:      Daniel Nilsson <[email protected]>
11209 L:      [email protected]
11210 S:      Maintained
11211 F:      Documentation/hwmon/max15301.rst
11212 F:      drivers/hwmon/pmbus/max15301.c
11213
11214 MAX16065 HARDWARE MONITOR DRIVER
11215 M:      Guenter Roeck <[email protected]>
11216 L:      [email protected]
11217 S:      Maintained
11218 F:      Documentation/hwmon/max16065.rst
11219 F:      drivers/hwmon/max16065.c
11220
11221 MAX2175 SDR TUNER DRIVER
11222 M:      Ramesh Shanmugasundaram <[email protected]>
11223 L:      [email protected]
11224 S:      Maintained
11225 T:      git git://linuxtv.org/media_tree.git
11226 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
11227 F:      Documentation/userspace-api/media/drivers/max2175.rst
11228 F:      drivers/media/i2c/max2175*
11229 F:      include/uapi/linux/max2175.h
11230
11231 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
11232 L:      [email protected]
11233 S:      Orphan
11234 F:      Documentation/hwmon/max6650.rst
11235 F:      drivers/hwmon/max6650.c
11236
11237 MAX6697 HARDWARE MONITOR DRIVER
11238 M:      Guenter Roeck <[email protected]>
11239 L:      [email protected]
11240 S:      Maintained
11241 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
11242 F:      Documentation/hwmon/max6697.rst
11243 F:      drivers/hwmon/max6697.c
11244 F:      include/linux/platform_data/max6697.h
11245
11246 MAX9286 QUAD GMSL DESERIALIZER DRIVER
11247 M:      Jacopo Mondi <[email protected]>
11248 M:      Kieran Bingham <[email protected]>
11249 M:      Laurent Pinchart <[email protected]>
11250 M:      Niklas Söderlund <[email protected]>
11251 L:      [email protected]
11252 S:      Maintained
11253 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
11254 F:      drivers/media/i2c/max9286.c
11255
11256 MAX9860 MONO AUDIO VOICE CODEC DRIVER
11257 M:      Peter Rosin <[email protected]>
11258 L:      [email protected] (moderated for non-subscribers)
11259 S:      Maintained
11260 F:      Documentation/devicetree/bindings/sound/max9860.txt
11261 F:      sound/soc/codecs/max9860.*
11262
11263 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
11264 M:      Andreas Klinger <[email protected]>
11265 L:      [email protected]
11266 S:      Maintained
11267 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
11268 F:      drivers/iio/proximity/mb1232.c
11269
11270 MAXIM MAX77650 PMIC MFD DRIVER
11271 M:      Bartosz Golaszewski <[email protected]>
11272 L:      [email protected]
11273 S:      Maintained
11274 F:      Documentation/devicetree/bindings/*/*max77650.yaml
11275 F:      Documentation/devicetree/bindings/*/max77650*.yaml
11276 F:      drivers/gpio/gpio-max77650.c
11277 F:      drivers/input/misc/max77650-onkey.c
11278 F:      drivers/leds/leds-max77650.c
11279 F:      drivers/mfd/max77650.c
11280 F:      drivers/power/supply/max77650-charger.c
11281 F:      drivers/regulator/max77650-regulator.c
11282 F:      include/linux/mfd/max77650.h
11283
11284 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
11285 M:      Javier Martinez Canillas <[email protected]>
11286 L:      [email protected]
11287 S:      Supported
11288 F:      Documentation/devicetree/bindings/*/*max77802.txt
11289 F:      drivers/regulator/max77802-regulator.c
11290 F:      include/dt-bindings/*/*max77802.h
11291
11292 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
11293 M:      Krzysztof Kozlowski <[email protected]>
11294 M:      Bartlomiej Zolnierkiewicz <[email protected]>
11295 L:      [email protected]
11296 S:      Supported
11297 F:      drivers/power/supply/max14577_charger.c
11298 F:      drivers/power/supply/max77693_charger.c
11299
11300 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
11301 M:      Chanwoo Choi <[email protected]>
11302 M:      Krzysztof Kozlowski <[email protected]>
11303 M:      Bartlomiej Zolnierkiewicz <[email protected]>
11304 L:      [email protected]
11305 S:      Supported
11306 F:      Documentation/devicetree/bindings/*/max77686.txt
11307 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
11308 F:      Documentation/devicetree/bindings/mfd/max14577.txt
11309 F:      Documentation/devicetree/bindings/mfd/max77693.txt
11310 F:      drivers/*/max14577*.c
11311 F:      drivers/*/max77686*.c
11312 F:      drivers/*/max77693*.c
11313 F:      drivers/clk/clk-max77686.c
11314 F:      drivers/extcon/extcon-max14577.c
11315 F:      drivers/extcon/extcon-max77693.c
11316 F:      drivers/rtc/rtc-max77686.c
11317 F:      include/linux/mfd/max14577*.h
11318 F:      include/linux/mfd/max77686*.h
11319 F:      include/linux/mfd/max77693*.h
11320
11321 MAXIRADIO FM RADIO RECEIVER DRIVER
11322 M:      Hans Verkuil <[email protected]>
11323 L:      [email protected]
11324 S:      Maintained
11325 W:      https://linuxtv.org
11326 T:      git git://linuxtv.org/media_tree.git
11327 F:      drivers/media/radio/radio-maxiradio*
11328
11329 MCAN MMIO DEVICE DRIVER
11330 M:      Chandrasekar Ramakrishnan <[email protected]>
11331 L:      [email protected]
11332 S:      Maintained
11333 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
11334 F:      drivers/net/can/m_can/m_can.c
11335 F:      drivers/net/can/m_can/m_can.h
11336 F:      drivers/net/can/m_can/m_can_platform.c
11337
11338 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
11339 M:      Rishi Gupta <[email protected]>
11340 L:      [email protected]
11341 L:      [email protected]
11342 S:      Maintained
11343 F:      drivers/hid/hid-mcp2221.c
11344
11345 MCP251XFD SPI-CAN NETWORK DRIVER
11346 M:      Marc Kleine-Budde <[email protected]>
11347 M:      Manivannan Sadhasivam <[email protected]>
11348 R:      Thomas Kopp <[email protected]>
11349 L:      [email protected]
11350 S:      Maintained
11351 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
11352 F:      drivers/net/can/spi/mcp251xfd/
11353
11354 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
11355 M:      Peter Rosin <[email protected]>
11356 L:      [email protected]
11357 S:      Maintained
11358 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
11359 F:      drivers/iio/potentiometer/mcp4018.c
11360 F:      drivers/iio/potentiometer/mcp4531.c
11361
11362 MCR20A IEEE-802.15.4 RADIO DRIVER
11363 M:      Xue Liu <[email protected]>
11364 L:      [email protected]
11365 S:      Maintained
11366 W:      https://github.com/xueliu/mcr20a-linux
11367 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
11368 F:      drivers/net/ieee802154/mcr20a.c
11369 F:      drivers/net/ieee802154/mcr20a.h
11370
11371 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
11372 M:      William Breathitt Gray <[email protected]>
11373 L:      [email protected]
11374 S:      Maintained
11375 F:      drivers/iio/dac/cio-dac.c
11376
11377 MEDIA CONTROLLER FRAMEWORK
11378 M:      Sakari Ailus <[email protected]>
11379 M:      Laurent Pinchart <[email protected]>
11380 L:      [email protected]
11381 S:      Supported
11382 W:      https://www.linuxtv.org
11383 T:      git git://linuxtv.org/media_tree.git
11384 F:      drivers/media/mc/
11385 F:      include/media/media-*.h
11386 F:      include/uapi/linux/media.h
11387
11388 MEDIA DRIVER FOR FREESCALE IMX PXP
11389 M:      Philipp Zabel <[email protected]>
11390 L:      [email protected]
11391 S:      Maintained
11392 T:      git git://linuxtv.org/media_tree.git
11393 F:      drivers/media/platform/imx-pxp.[ch]
11394
11395 MEDIA DRIVERS FOR ASCOT2E
11396 M:      Sergey Kozlov <[email protected]>
11397 M:      Abylay Ospan <[email protected]>
11398 L:      [email protected]
11399 S:      Supported
11400 W:      https://linuxtv.org
11401 W:      http://netup.tv/
11402 T:      git git://linuxtv.org/media_tree.git
11403 F:      drivers/media/dvb-frontends/ascot2e*
11404
11405 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
11406 M:      Jasmin Jessich <[email protected]>
11407 L:      [email protected]
11408 S:      Maintained
11409 W:      https://linuxtv.org
11410 T:      git git://linuxtv.org/media_tree.git
11411 F:      drivers/media/dvb-frontends/cxd2099*
11412
11413 MEDIA DRIVERS FOR CXD2841ER
11414 M:      Sergey Kozlov <[email protected]>
11415 M:      Abylay Ospan <[email protected]>
11416 L:      [email protected]
11417 S:      Supported
11418 W:      https://linuxtv.org
11419 W:      http://netup.tv/
11420 T:      git git://linuxtv.org/media_tree.git
11421 F:      drivers/media/dvb-frontends/cxd2841er*
11422
11423 MEDIA DRIVERS FOR CXD2880
11424 M:      Yasunari Takiguchi <[email protected]>
11425 L:      [email protected]
11426 S:      Supported
11427 W:      http://linuxtv.org/
11428 T:      git git://linuxtv.org/media_tree.git
11429 F:      drivers/media/dvb-frontends/cxd2880/*
11430 F:      drivers/media/spi/cxd2880*
11431
11432 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
11433 L:      [email protected]
11434 S:      Orphan
11435 W:      https://linuxtv.org
11436 T:      git git://linuxtv.org/media_tree.git
11437 F:      drivers/media/pci/ddbridge/*
11438
11439 MEDIA DRIVERS FOR FREESCALE IMX
11440 M:      Steve Longerbeam <[email protected]>
11441 M:      Philipp Zabel <[email protected]>
11442 L:      [email protected]
11443 S:      Maintained
11444 T:      git git://linuxtv.org/media_tree.git
11445 F:      Documentation/admin-guide/media/imx.rst
11446 F:      Documentation/devicetree/bindings/media/imx.txt
11447 F:      drivers/staging/media/imx/
11448 F:      include/linux/imx-media.h
11449 F:      include/media/imx.h
11450
11451 MEDIA DRIVERS FOR FREESCALE IMX7
11452 M:      Rui Miguel Silva <[email protected]>
11453 M:      Laurent Pinchart <[email protected]>
11454 L:      [email protected]
11455 S:      Maintained
11456 T:      git git://linuxtv.org/media_tree.git
11457 F:      Documentation/admin-guide/media/imx7.rst
11458 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
11459 F:      Documentation/devicetree/bindings/media/nxp,imx7-mipi-csi2.yaml
11460 F:      drivers/staging/media/imx/imx7-media-csi.c
11461 F:      drivers/staging/media/imx/imx7-mipi-csis.c
11462
11463 MEDIA DRIVERS FOR HELENE
11464 M:      Abylay Ospan <[email protected]>
11465 L:      [email protected]
11466 S:      Supported
11467 W:      https://linuxtv.org
11468 W:      http://netup.tv/
11469 T:      git git://linuxtv.org/media_tree.git
11470 F:      drivers/media/dvb-frontends/helene*
11471
11472 MEDIA DRIVERS FOR HORUS3A
11473 M:      Sergey Kozlov <[email protected]>
11474 M:      Abylay Ospan <[email protected]>
11475 L:      [email protected]
11476 S:      Supported
11477 W:      https://linuxtv.org
11478 W:      http://netup.tv/
11479 T:      git git://linuxtv.org/media_tree.git
11480 F:      drivers/media/dvb-frontends/horus3a*
11481
11482 MEDIA DRIVERS FOR LNBH25
11483 M:      Sergey Kozlov <[email protected]>
11484 M:      Abylay Ospan <[email protected]>
11485 L:      [email protected]
11486 S:      Supported
11487 W:      https://linuxtv.org
11488 W:      http://netup.tv/
11489 T:      git git://linuxtv.org/media_tree.git
11490 F:      drivers/media/dvb-frontends/lnbh25*
11491
11492 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
11493 L:      [email protected]
11494 S:      Orphan
11495 W:      https://linuxtv.org
11496 T:      git git://linuxtv.org/media_tree.git
11497 F:      drivers/media/dvb-frontends/mxl5xx*
11498
11499 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
11500 M:      Sergey Kozlov <[email protected]>
11501 M:      Abylay Ospan <[email protected]>
11502 L:      [email protected]
11503 S:      Supported
11504 W:      https://linuxtv.org
11505 W:      http://netup.tv/
11506 T:      git git://linuxtv.org/media_tree.git
11507 F:      drivers/media/pci/netup_unidvb/*
11508
11509 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
11510 M:      Dmitry Osipenko <[email protected]>
11511 L:      [email protected]
11512 L:      [email protected]
11513 S:      Maintained
11514 T:      git git://linuxtv.org/media_tree.git
11515 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
11516 F:      drivers/staging/media/tegra-vde/
11517
11518 MEDIA DRIVERS FOR RENESAS - CEU
11519 M:      Jacopo Mondi <[email protected]>
11520 L:      [email protected]
11521 L:      [email protected]
11522 S:      Supported
11523 T:      git git://linuxtv.org/media_tree.git
11524 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
11525 F:      drivers/media/platform/renesas-ceu.c
11526 F:      include/media/drv-intf/renesas-ceu.h
11527
11528 MEDIA DRIVERS FOR RENESAS - DRIF
11529 M:      Fabrizio Castro <[email protected]>
11530 L:      [email protected]
11531 L:      [email protected]
11532 S:      Supported
11533 T:      git git://linuxtv.org/media_tree.git
11534 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
11535 F:      drivers/media/platform/rcar_drif.c
11536
11537 MEDIA DRIVERS FOR RENESAS - FCP
11538 M:      Laurent Pinchart <[email protected]>
11539 L:      [email protected]
11540 L:      [email protected]
11541 S:      Supported
11542 T:      git git://linuxtv.org/media_tree.git
11543 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
11544 F:      drivers/media/platform/rcar-fcp.c
11545 F:      include/media/rcar-fcp.h
11546
11547 MEDIA DRIVERS FOR RENESAS - FDP1
11548 M:      Kieran Bingham <[email protected]>
11549 L:      [email protected]
11550 L:      [email protected]
11551 S:      Supported
11552 T:      git git://linuxtv.org/media_tree.git
11553 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
11554 F:      drivers/media/platform/rcar_fdp1.c
11555
11556 MEDIA DRIVERS FOR RENESAS - VIN
11557 M:      Niklas Söderlund <[email protected]>
11558 L:      [email protected]
11559 L:      [email protected]
11560 S:      Supported
11561 T:      git git://linuxtv.org/media_tree.git
11562 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
11563 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
11564 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
11565 F:      drivers/media/platform/rcar-vin/
11566
11567 MEDIA DRIVERS FOR RENESAS - VSP1
11568 M:      Laurent Pinchart <[email protected]>
11569 M:      Kieran Bingham <[email protected]>
11570 L:      [email protected]
11571 L:      [email protected]
11572 S:      Supported
11573 T:      git git://linuxtv.org/media_tree.git
11574 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
11575 F:      drivers/media/platform/vsp1/
11576
11577 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
11578 L:      [email protected]
11579 S:      Orphan
11580 W:      https://linuxtv.org
11581 T:      git git://linuxtv.org/media_tree.git
11582 F:      drivers/media/dvb-frontends/stv0910*
11583
11584 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
11585 L:      [email protected]
11586 S:      Orphan
11587 W:      https://linuxtv.org
11588 T:      git git://linuxtv.org/media_tree.git
11589 F:      drivers/media/dvb-frontends/stv6111*
11590
11591 MEDIA DRIVERS FOR STM32 - DCMI
11592 M:      Hugues Fruchet <[email protected]>
11593 L:      [email protected]
11594 S:      Supported
11595 T:      git git://linuxtv.org/media_tree.git
11596 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
11597 F:      drivers/media/platform/stm32/stm32-dcmi.c
11598
11599 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
11600 M:      Mauro Carvalho Chehab <[email protected]>
11601 L:      [email protected]
11602 S:      Maintained
11603 W:      https://linuxtv.org
11604 Q:      http://patchwork.kernel.org/project/linux-media/list/
11605 T:      git git://linuxtv.org/media_tree.git
11606 F:      Documentation/admin-guide/media/
11607 F:      Documentation/devicetree/bindings/media/
11608 F:      Documentation/driver-api/media/
11609 F:      Documentation/userspace-api/media/
11610 F:      drivers/media/
11611 F:      drivers/staging/media/
11612 F:      include/linux/platform_data/media/
11613 F:      include/media/
11614 F:      include/uapi/linux/dvb/
11615 F:      include/uapi/linux/ivtv*
11616 F:      include/uapi/linux/media.h
11617 F:      include/uapi/linux/meye.h
11618 F:      include/uapi/linux/uvcvideo.h
11619 F:      include/uapi/linux/v4l2-*
11620 F:      include/uapi/linux/videodev2.h
11621
11622 MEDIATEK BLUETOOTH DRIVER
11623 M:      Sean Wang <[email protected]>
11624 L:      [email protected]
11625 L:      [email protected] (moderated for non-subscribers)
11626 S:      Maintained
11627 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
11628 F:      drivers/bluetooth/btmtkuart.c
11629
11630 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
11631 M:      Sean Wang <[email protected]>
11632 L:      [email protected]
11633 S:      Maintained
11634 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
11635 F:      drivers/power/reset/mt6323-poweroff.c
11636
11637 MEDIATEK CIR DRIVER
11638 M:      Sean Wang <[email protected]>
11639 S:      Maintained
11640 F:      drivers/media/rc/mtk-cir.c
11641
11642 MEDIATEK DMA DRIVER
11643 M:      Sean Wang <[email protected]>
11644 L:      [email protected]
11645 L:      [email protected] (moderated for non-subscribers)
11646 L:      [email protected] (moderated for non-subscribers)
11647 S:      Maintained
11648 F:      Documentation/devicetree/bindings/dma/mtk-*
11649 F:      drivers/dma/mediatek/
11650
11651 MEDIATEK ETHERNET DRIVER
11652 M:      Felix Fietkau <[email protected]>
11653 M:      John Crispin <[email protected]>
11654 M:      Sean Wang <[email protected]>
11655 M:      Mark Lee <[email protected]>
11656 L:      [email protected]
11657 S:      Maintained
11658 F:      drivers/net/ethernet/mediatek/
11659
11660 MEDIATEK I2C CONTROLLER DRIVER
11661 M:      Qii Wang <[email protected]>
11662 L:      [email protected]
11663 S:      Maintained
11664 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt
11665 F:      drivers/i2c/busses/i2c-mt65xx.c
11666
11667 MEDIATEK IOMMU DRIVER
11668 M:      Yong Wu <[email protected]>
11669 L:      [email protected]
11670 L:      [email protected] (moderated for non-subscribers)
11671 S:      Supported
11672 F:      Documentation/devicetree/bindings/iommu/mediatek*
11673 F:      drivers/iommu/mtk_iommu*
11674 F:      include/dt-bindings/memory/mt*-port.h
11675
11676 MEDIATEK JPEG DRIVER
11677 M:      Rick Chang <[email protected]>
11678 M:      Bin Liu <[email protected]>
11679 S:      Supported
11680 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
11681 F:      drivers/media/platform/mtk-jpeg/
11682
11683 MEDIATEK MDP DRIVER
11684 M:      Minghsiu Tsai <[email protected]>
11685 M:      Houlong Wei <[email protected]>
11686 M:      Andrew-CT Chen <[email protected]>
11687 S:      Supported
11688 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
11689 F:      drivers/media/platform/mtk-mdp/
11690 F:      drivers/media/platform/mtk-vpu/
11691
11692 MEDIATEK MEDIA DRIVER
11693 M:      Tiffany Lin <[email protected]>
11694 M:      Andrew-CT Chen <[email protected]>
11695 S:      Supported
11696 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
11697 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
11698 F:      drivers/media/platform/mtk-vcodec/
11699 F:      drivers/media/platform/mtk-vpu/
11700
11701 MEDIATEK MMC/SD/SDIO DRIVER
11702 M:      Chaotian Jing <[email protected]>
11703 S:      Maintained
11704 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
11705 F:      drivers/mmc/host/mtk-sd.c
11706
11707 MEDIATEK MT76 WIRELESS LAN DRIVER
11708 M:      Felix Fietkau <[email protected]>
11709 M:      Lorenzo Bianconi <[email protected]>
11710 R:      Ryder Lee <[email protected]>
11711 L:      [email protected]
11712 S:      Maintained
11713 F:      drivers/net/wireless/mediatek/mt76/
11714
11715 MEDIATEK MT7601U WIRELESS LAN DRIVER
11716 M:      Jakub Kicinski <[email protected]>
11717 L:      [email protected]
11718 S:      Maintained
11719 F:      drivers/net/wireless/mediatek/mt7601u/
11720
11721 MEDIATEK MT7621 CLOCK DRIVER
11722 M:      Sergio Paracuellos <[email protected]>
11723 S:      Maintained
11724 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
11725 F:      drivers/clk/ralink/clk-mt7621.c
11726
11727 MEDIATEK MT7621/28/88 I2C DRIVER
11728 M:      Stefan Roese <[email protected]>
11729 L:      [email protected]
11730 S:      Maintained
11731 F:      Documentation/devicetree/bindings/i2c/i2c-mt7621.txt
11732 F:      drivers/i2c/busses/i2c-mt7621.c
11733
11734 MEDIATEK MT7621 PHY PCI DRIVER
11735 M:      Sergio Paracuellos <[email protected]>
11736 S:      Maintained
11737 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
11738 F:      drivers/phy/ralink/phy-mt7621-pci.c
11739
11740 MEDIATEK NAND CONTROLLER DRIVER
11741 L:      [email protected]
11742 S:      Orphan
11743 F:      Documentation/devicetree/bindings/mtd/mtk-nand.txt
11744 F:      drivers/mtd/nand/raw/mtk_*
11745
11746 MEDIATEK PMIC LED DRIVER
11747 M:      Sean Wang <[email protected]>
11748 S:      Maintained
11749 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
11750 F:      drivers/leds/leds-mt6323.c
11751
11752 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
11753 M:      Sean Wang <[email protected]>
11754 S:      Maintained
11755 F:      drivers/char/hw_random/mtk-rng.c
11756
11757 MEDIATEK SWITCH DRIVER
11758 M:      Sean Wang <[email protected]>
11759 M:      Landen Chao <[email protected]>
11760 L:      [email protected]
11761 S:      Maintained
11762 F:      drivers/net/dsa/mt7530.*
11763 F:      net/dsa/tag_mtk.c
11764
11765 MEDIATEK USB3 DRD IP DRIVER
11766 M:      Chunfeng Yun <[email protected]>
11767 L:      [email protected]
11768 L:      [email protected] (moderated for non-subscribers)
11769 L:      [email protected] (moderated for non-subscribers)
11770 S:      Maintained
11771 F:      Documentation/devicetree/bindings/usb/mediatek,*
11772 F:      drivers/usb/host/xhci-mtk*
11773 F:      drivers/usb/mtu3/
11774
11775 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
11776 M:      Peter Senna Tschudin <[email protected]>
11777 M:      Martin Donnelly <[email protected]>
11778 M:      Martyn Welch <[email protected]>
11779 S:      Maintained
11780 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
11781 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
11782
11783 MEGARAID SCSI/SAS DRIVERS
11784 M:      Kashyap Desai <[email protected]>
11785 M:      Sumit Saxena <[email protected]>
11786 M:      Shivasharan S <[email protected]>
11787 L:      [email protected]
11788 L:      [email protected]
11789 S:      Maintained
11790 W:      http://www.avagotech.com/support/
11791 F:      Documentation/scsi/megaraid.rst
11792 F:      drivers/scsi/megaraid.*
11793 F:      drivers/scsi/megaraid/
11794
11795 MELEXIS MLX90614 DRIVER
11796 M:      Crt Mori <[email protected]>
11797 L:      [email protected]
11798 S:      Supported
11799 W:      http://www.melexis.com
11800 F:      drivers/iio/temperature/mlx90614.c
11801
11802 MELEXIS MLX90632 DRIVER
11803 M:      Crt Mori <[email protected]>
11804 L:      [email protected]
11805 S:      Supported
11806 W:      http://www.melexis.com
11807 F:      drivers/iio/temperature/mlx90632.c
11808
11809 MELFAS MIP4 TOUCHSCREEN DRIVER
11810 M:      Sangwon Jee <[email protected]>
11811 S:      Supported
11812 W:      http://www.melfas.com
11813 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
11814 F:      drivers/input/touchscreen/melfas_mip4.c
11815
11816 MELLANOX BLUEFIELD I2C DRIVER
11817 M:      Khalil Blaiech <[email protected]>
11818 L:      [email protected]
11819 S:      Supported
11820 F:      Documentation/devicetree/bindings/i2c/mellanox,i2c-mlxbf.yaml
11821 F:      drivers/i2c/busses/i2c-mlxbf.c
11822
11823 MELLANOX ETHERNET DRIVER (mlx4_en)
11824 M:      Tariq Toukan <[email protected]>
11825 L:      [email protected]
11826 S:      Supported
11827 W:      http://www.mellanox.com
11828 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11829 F:      drivers/net/ethernet/mellanox/mlx4/en_*
11830
11831 MELLANOX ETHERNET DRIVER (mlx5e)
11832 M:      Saeed Mahameed <[email protected]>
11833 L:      [email protected]
11834 S:      Supported
11835 W:      http://www.mellanox.com
11836 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11837 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
11838
11839 MELLANOX ETHERNET INNOVA DRIVERS
11840 R:      Boris Pismenny <[email protected]>
11841 L:      [email protected]
11842 S:      Supported
11843 W:      http://www.mellanox.com
11844 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11845 F:      drivers/net/ethernet/mellanox/mlx5/core/accel/*
11846 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
11847 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
11848 F:      include/linux/mlx5/mlx5_ifc_fpga.h
11849
11850 MELLANOX ETHERNET SWITCH DRIVERS
11851 M:      Jiri Pirko <[email protected]>
11852 M:      Ido Schimmel <[email protected]>
11853 L:      [email protected]
11854 S:      Supported
11855 W:      http://www.mellanox.com
11856 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11857 F:      drivers/net/ethernet/mellanox/mlxsw/
11858 F:      tools/testing/selftests/drivers/net/mlxsw/
11859
11860 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
11861 M:      [email protected]
11862 L:      [email protected]
11863 S:      Supported
11864 W:      http://www.mellanox.com
11865 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11866 F:      drivers/net/ethernet/mellanox/mlxfw/
11867
11868 MELLANOX HARDWARE PLATFORM SUPPORT
11869 M:      Hans de Goede <[email protected]>
11870 M:      Mark Gross <[email protected]>
11871 M:      Vadim Pasternak <[email protected]>
11872 L:      [email protected]
11873 S:      Supported
11874 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
11875 F:      drivers/platform/mellanox/
11876 F:      include/linux/platform_data/mlxreg.h
11877
11878 MELLANOX MLX4 core VPI driver
11879 M:      Tariq Toukan <[email protected]>
11880 L:      [email protected]
11881 L:      [email protected]
11882 S:      Supported
11883 W:      http://www.mellanox.com
11884 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11885 F:      drivers/net/ethernet/mellanox/mlx4/
11886 F:      include/linux/mlx4/
11887
11888 MELLANOX MLX4 IB driver
11889 M:      Yishai Hadas <[email protected]>
11890 L:      [email protected]
11891 S:      Supported
11892 W:      http://www.mellanox.com
11893 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11894 F:      drivers/infiniband/hw/mlx4/
11895 F:      include/linux/mlx4/
11896 F:      include/uapi/rdma/mlx4-abi.h
11897
11898 MELLANOX MLX5 core VPI driver
11899 M:      Saeed Mahameed <[email protected]>
11900 M:      Leon Romanovsky <[email protected]>
11901 L:      [email protected]
11902 L:      [email protected]
11903 S:      Supported
11904 W:      http://www.mellanox.com
11905 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
11906 F:      Documentation/networking/device_drivers/ethernet/mellanox/
11907 F:      drivers/net/ethernet/mellanox/mlx5/core/
11908 F:      include/linux/mlx5/
11909
11910 MELLANOX MLX5 IB driver
11911 M:      Leon Romanovsky <[email protected]>
11912 L:      [email protected]
11913 S:      Supported
11914 W:      http://www.mellanox.com
11915 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11916 F:      drivers/infiniband/hw/mlx5/
11917 F:      include/linux/mlx5/
11918 F:      include/uapi/rdma/mlx5-abi.h
11919
11920 MELLANOX MLXCPLD I2C AND MUX DRIVER
11921 M:      Vadim Pasternak <[email protected]>
11922 M:      Michael Shych <[email protected]>
11923 L:      [email protected]
11924 S:      Supported
11925 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
11926 F:      drivers/i2c/busses/i2c-mlxcpld.c
11927 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
11928
11929 MELLANOX MLXCPLD LED DRIVER
11930 M:      Vadim Pasternak <[email protected]>
11931 L:      [email protected]
11932 S:      Supported
11933 F:      Documentation/leds/leds-mlxcpld.rst
11934 F:      drivers/leds/leds-mlxcpld.c
11935 F:      drivers/leds/leds-mlxreg.c
11936
11937 MELLANOX PLATFORM DRIVER
11938 M:      Vadim Pasternak <[email protected]>
11939 L:      [email protected]
11940 S:      Supported
11941 F:      drivers/platform/x86/mlx-platform.c
11942
11943 MEMBARRIER SUPPORT
11944 M:      Mathieu Desnoyers <[email protected]>
11945 M:      "Paul E. McKenney" <[email protected]>
11946 L:      [email protected]
11947 S:      Supported
11948 F:      arch/powerpc/include/asm/membarrier.h
11949 F:      include/uapi/linux/membarrier.h
11950 F:      kernel/sched/membarrier.c
11951
11952 MEMBLOCK
11953 M:      Mike Rapoport <[email protected]>
11954 L:      [email protected]
11955 S:      Maintained
11956 F:      Documentation/core-api/boot-time-mm.rst
11957 F:      include/linux/memblock.h
11958 F:      mm/memblock.c
11959
11960 MEMORY CONTROLLER DRIVERS
11961 M:      Krzysztof Kozlowski <[email protected]>
11962 L:      [email protected]
11963 S:      Maintained
11964 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
11965 F:      Documentation/devicetree/bindings/memory-controllers/
11966 F:      drivers/memory/
11967 F:      include/dt-bindings/memory/
11968 F:      include/memory/
11969
11970 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
11971 M:      Dmitry Osipenko <[email protected]>
11972 L:      [email protected]
11973 L:      [email protected]
11974 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
11975 S:      Maintained
11976 F:      drivers/devfreq/tegra30-devfreq.c
11977
11978 MEMORY MANAGEMENT
11979 M:      Andrew Morton <[email protected]>
11980 L:      [email protected]
11981 S:      Maintained
11982 W:      http://www.linux-mm.org
11983 T:      quilt https://ozlabs.org/~akpm/mmotm/
11984 T:      quilt https://ozlabs.org/~akpm/mmots/
11985 T:      git git://github.com/hnaz/linux-mm.git
11986 F:      include/linux/gfp.h
11987 F:      include/linux/memory_hotplug.h
11988 F:      include/linux/mm.h
11989 F:      include/linux/mmzone.h
11990 F:      include/linux/pagewalk.h
11991 F:      include/linux/vmalloc.h
11992 F:      mm/
11993 F:      tools/testing/selftests/vm/
11994
11995 MEMORY TECHNOLOGY DEVICES (MTD)
11996 M:      Miquel Raynal <[email protected]>
11997 M:      Richard Weinberger <[email protected]>
11998 M:      Vignesh Raghavendra <[email protected]>
11999 L:      [email protected]
12000 S:      Maintained
12001 W:      http://www.linux-mtd.infradead.org/
12002 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12003 C:      irc://irc.oftc.net/mtd
12004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
12005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
12006 F:      Documentation/devicetree/bindings/mtd/
12007 F:      drivers/mtd/
12008 F:      include/linux/mtd/
12009 F:      include/uapi/mtd/
12010
12011 MEN A21 WATCHDOG DRIVER
12012 M:      Johannes Thumshirn <[email protected]>
12013 L:      [email protected]
12014 S:      Maintained
12015 F:      drivers/watchdog/mena21_wdt.c
12016
12017 MEN CHAMELEON BUS (mcb)
12018 M:      Johannes Thumshirn <[email protected]>
12019 S:      Maintained
12020 F:      Documentation/driver-api/men-chameleon-bus.rst
12021 F:      drivers/mcb/
12022 F:      include/linux/mcb.h
12023
12024 MEN F21BMC (Board Management Controller)
12025 M:      Andreas Werner <[email protected]>
12026 S:      Supported
12027 F:      Documentation/hwmon/menf21bmc.rst
12028 F:      drivers/hwmon/menf21bmc_hwmon.c
12029 F:      drivers/leds/leds-menf21bmc.c
12030 F:      drivers/mfd/menf21bmc.c
12031 F:      drivers/watchdog/menf21bmc_wdt.c
12032
12033 MEN Z069 WATCHDOG DRIVER
12034 M:      Johannes Thumshirn <[email protected]>
12035 L:      [email protected]
12036 S:      Maintained
12037 F:      drivers/watchdog/menz69_wdt.c
12038
12039 MESON AO CEC DRIVER FOR AMLOGIC SOCS
12040 M:      Neil Armstrong <[email protected]>
12041 L:      [email protected]
12042 L:      [email protected]
12043 S:      Supported
12044 W:      http://linux-meson.com/
12045 T:      git git://linuxtv.org/media_tree.git
12046 F:      Documentation/devicetree/bindings/media/amlogic,meson-gx-ao-cec.yaml
12047 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
12048 F:      drivers/media/cec/platform/meson/ao-cec.c
12049
12050 MESON GE2D DRIVER FOR AMLOGIC SOCS
12051 M:      Neil Armstrong <[email protected]>
12052 L:      [email protected]
12053 L:      [email protected]
12054 S:      Supported
12055 T:      git git://linuxtv.org/media_tree.git
12056 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
12057 F:      drivers/media/platform/meson/ge2d/
12058
12059 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
12060 M:      Liang Yang <[email protected]>
12061 L:      [email protected]
12062 S:      Maintained
12063 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
12064 F:      drivers/mtd/nand/raw/meson_*
12065
12066 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
12067 M:      Neil Armstrong <[email protected]>
12068 L:      [email protected]
12069 L:      [email protected]
12070 S:      Supported
12071 T:      git git://linuxtv.org/media_tree.git
12072 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
12073 F:      drivers/staging/media/meson/vdec/
12074
12075 METHODE UDPU SUPPORT
12076 M:      Vladimir Vid <[email protected]>
12077 S:      Maintained
12078 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
12079
12080 MHI BUS
12081 M:      Manivannan Sadhasivam <[email protected]>
12082 M:      Hemant Kumar <[email protected]>
12083 L:      [email protected]
12084 S:      Maintained
12085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
12086 F:      Documentation/ABI/stable/sysfs-bus-mhi
12087 F:      Documentation/mhi/
12088 F:      drivers/bus/mhi/
12089 F:      include/linux/mhi.h
12090
12091 MICROBLAZE ARCHITECTURE
12092 M:      Michal Simek <[email protected]>
12093 S:      Supported
12094 W:      http://www.monstr.eu/fdt/
12095 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
12096 F:      arch/microblaze/
12097
12098 MICROCHIP AT91 DMA DRIVERS
12099 M:      Ludovic Desroches <[email protected]>
12100 M:      Tudor Ambarus <[email protected]>
12101 L:      [email protected] (moderated for non-subscribers)
12102 L:      [email protected]
12103 S:      Supported
12104 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
12105 F:      drivers/dma/at_hdmac.c
12106 F:      drivers/dma/at_hdmac_regs.h
12107 F:      drivers/dma/at_xdmac.c
12108 F:      include/dt-bindings/dma/at91.h
12109
12110 MICROCHIP AT91 SERIAL DRIVER
12111 M:      Richard Genoud <[email protected]>
12112 S:      Maintained
12113 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
12114 F:      drivers/tty/serial/atmel_serial.c
12115 F:      drivers/tty/serial/atmel_serial.h
12116
12117 MICROCHIP AT91 USART MFD DRIVER
12118 M:      Radu Pirea <[email protected]>
12119 L:      [email protected]
12120 S:      Supported
12121 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
12122 F:      drivers/mfd/at91-usart.c
12123 F:      include/dt-bindings/mfd/at91-usart.h
12124
12125 MICROCHIP AT91 USART SPI DRIVER
12126 M:      Radu Pirea <[email protected]>
12127 L:      [email protected]
12128 S:      Supported
12129 F:      Documentation/devicetree/bindings/mfd/atmel-usart.txt
12130 F:      drivers/spi/spi-at91-usart.c
12131
12132 MICROCHIP AUDIO ASOC DRIVERS
12133 M:      Codrin Ciubotariu <[email protected]>
12134 L:      [email protected] (moderated for non-subscribers)
12135 S:      Supported
12136 F:      sound/soc/atmel
12137
12138 MICROCHIP ECC DRIVER
12139 M:      Tudor Ambarus <[email protected]>
12140 L:      [email protected]
12141 S:      Maintained
12142 F:      drivers/crypto/atmel-ecc.*
12143
12144 MICROCHIP I2C DRIVER
12145 M:      Codrin Ciubotariu <[email protected]>
12146 L:      [email protected]
12147 S:      Supported
12148 F:      drivers/i2c/busses/i2c-at91-*.c
12149 F:      drivers/i2c/busses/i2c-at91.h
12150
12151 MICROCHIP ISC DRIVER
12152 M:      Eugen Hristev <[email protected]>
12153 L:      [email protected]
12154 S:      Supported
12155 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
12156 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
12157 F:      drivers/media/platform/atmel/atmel-isc-base.c
12158 F:      drivers/media/platform/atmel/atmel-isc-regs.h
12159 F:      drivers/media/platform/atmel/atmel-isc.h
12160 F:      drivers/media/platform/atmel/atmel-sama5d2-isc.c
12161 F:      drivers/media/platform/atmel/atmel-sama7g5-isc.c
12162 F:      include/linux/atmel-isc-media.h
12163
12164 MICROCHIP ISI DRIVER
12165 M:      Eugen Hristev <[email protected]>
12166 L:      [email protected]
12167 S:      Supported
12168 F:      drivers/media/platform/atmel/atmel-isi.c
12169 F:      drivers/media/platform/atmel/atmel-isi.h
12170
12171 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
12172 M:      Woojung Huh <[email protected]>
12173 M:      [email protected]
12174 L:      [email protected]
12175 S:      Maintained
12176 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
12177 F:      drivers/net/dsa/microchip/*
12178 F:      include/linux/platform_data/microchip-ksz.h
12179 F:      net/dsa/tag_ksz.c
12180
12181 MICROCHIP LAN743X ETHERNET DRIVER
12182 M:      Bryan Whitehead <[email protected]>
12183 M:      [email protected]
12184 L:      [email protected]
12185 S:      Maintained
12186 F:      drivers/net/ethernet/microchip/lan743x_*
12187
12188 MICROCHIP LCDFB DRIVER
12189 M:      Nicolas Ferre <[email protected]>
12190 L:      [email protected]
12191 S:      Maintained
12192 F:      drivers/video/fbdev/atmel_lcdfb.c
12193 F:      include/video/atmel_lcdc.h
12194
12195 MICROCHIP MCP16502 PMIC DRIVER
12196 M:      Claudiu Beznea <[email protected]>
12197 L:      [email protected] (moderated for non-subscribers)
12198 S:      Supported
12199 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
12200 F:      drivers/regulator/mcp16502.c
12201
12202 MICROCHIP MCP3911 ADC DRIVER
12203 M:      Marcus Folkesson <[email protected]>
12204 M:      Kent Gustavsson <[email protected]>
12205 L:      [email protected]
12206 S:      Supported
12207 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
12208 F:      drivers/iio/adc/mcp3911.c
12209
12210 MICROCHIP MMC/SD/SDIO MCI DRIVER
12211 M:      Ludovic Desroches <[email protected]>
12212 S:      Maintained
12213 F:      drivers/mmc/host/atmel-mci.c
12214
12215 MICROCHIP NAND DRIVER
12216 M:      Tudor Ambarus <[email protected]>
12217 L:      [email protected]
12218 S:      Supported
12219 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
12220 F:      drivers/mtd/nand/raw/atmel/*
12221
12222 MICROCHIP PWM DRIVER
12223 M:      Claudiu Beznea <[email protected]>
12224 L:      [email protected] (moderated for non-subscribers)
12225 L:      [email protected]
12226 S:      Supported
12227 F:      Documentation/devicetree/bindings/pwm/atmel-pwm.txt
12228 F:      drivers/pwm/pwm-atmel.c
12229
12230 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
12231 M:      Eugen Hristev <[email protected]>
12232 L:      [email protected]
12233 S:      Supported
12234 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
12235 F:      drivers/iio/adc/at91-sama5d2_adc.c
12236 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
12237
12238 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
12239 M:      Claudiu Beznea <[email protected]>
12240 S:      Supported
12241 F:      drivers/power/reset/at91-sama5d2_shdwc.c
12242
12243 MICROCHIP SPI DRIVER
12244 M:      Tudor Ambarus <[email protected]>
12245 S:      Supported
12246 F:      drivers/spi/spi-atmel.*
12247
12248 MICROCHIP SSC DRIVER
12249 M:      Codrin Ciubotariu <[email protected]>
12250 L:      [email protected] (moderated for non-subscribers)
12251 S:      Supported
12252 F:      drivers/misc/atmel-ssc.c
12253 F:      include/linux/atmel-ssc.h
12254
12255 MICROCHIP USB251XB DRIVER
12256 M:      Richard Leitner <[email protected]>
12257 L:      [email protected]
12258 S:      Maintained
12259 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
12260 F:      drivers/usb/misc/usb251xb.c
12261
12262 MICROCHIP USBA UDC DRIVER
12263 M:      Cristian Birsan <[email protected]>
12264 L:      [email protected] (moderated for non-subscribers)
12265 S:      Supported
12266 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
12267
12268 MICROCHIP WILC1000 WIFI DRIVER
12269 M:      Ajay Singh <[email protected]>
12270 M:      Claudiu Beznea <[email protected]>
12271 L:      [email protected]
12272 S:      Supported
12273 F:      drivers/net/wireless/microchip/wilc1000/
12274
12275 MICROSEMI MIPS SOCS
12276 M:      Alexandre Belloni <[email protected]>
12277 M:      [email protected]
12278 L:      [email protected]
12279 S:      Supported
12280 F:      Documentation/devicetree/bindings/mips/mscc.txt
12281 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
12282 F:      arch/mips/boot/dts/mscc/
12283 F:      arch/mips/configs/generic/board-ocelot.config
12284 F:      arch/mips/generic/board-ocelot.c
12285
12286 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
12287 M:      Don Brace <[email protected]>
12288 L:      [email protected]
12289 L:      [email protected]
12290 S:      Supported
12291 F:      Documentation/scsi/smartpqi.rst
12292 F:      drivers/scsi/smartpqi/Kconfig
12293 F:      drivers/scsi/smartpqi/Makefile
12294 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
12295 F:      include/linux/cciss*.h
12296 F:      include/uapi/linux/cciss*.h
12297
12298 MICROSOFT SURFACE BATTERY AND AC DRIVERS
12299 M:      Maximilian Luz <[email protected]>
12300 L:      [email protected]
12301 L:      [email protected]
12302 S:      Maintained
12303 F:      drivers/power/supply/surface_battery.c
12304 F:      drivers/power/supply/surface_charger.c
12305
12306 MICROSOFT SURFACE DTX DRIVER
12307 M:      Maximilian Luz <[email protected]>
12308 L:      [email protected]
12309 S:      Maintained
12310 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
12311 F:      drivers/platform/surface/surface_dtx.c
12312 F:      include/uapi/linux/surface_aggregator/dtx.h
12313
12314 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
12315 M:      Maximilian Luz <[email protected]>
12316 L:      [email protected]
12317 S:      Maintained
12318 F:      drivers/platform/surface/surface_gpe.c
12319
12320 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
12321 M:      Hans de Goede <[email protected]>
12322 M:      Mark Gross <[email protected]>
12323 M:      Maximilian Luz <[email protected]>
12324 L:      [email protected]
12325 S:      Maintained
12326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
12327 F:      drivers/platform/surface/
12328
12329 MICROSOFT SURFACE HID TRANSPORT DRIVER
12330 M:      Maximilian Luz <[email protected]>
12331 L:      [email protected]
12332 L:      [email protected]
12333 S:      Maintained
12334 F:      drivers/hid/surface-hid/
12335
12336 MICROSOFT SURFACE HOT-PLUG DRIVER
12337 M:      Maximilian Luz <[email protected]>
12338 L:      [email protected]
12339 S:      Maintained
12340 F:      drivers/platform/surface/surface_hotplug.c
12341
12342 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
12343 M:      Maximilian Luz <[email protected]>
12344 L:      [email protected]
12345 S:      Maintained
12346 F:      drivers/platform/surface/surface_platform_profile.c
12347
12348 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
12349 M:      Chen Yu <[email protected]>
12350 L:      [email protected]
12351 S:      Supported
12352 F:      drivers/platform/surface/surfacepro3_button.c
12353
12354 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
12355 M:      Maximilian Luz <[email protected]>
12356 L:      [email protected]
12357 S:      Maintained
12358 W:      https://github.com/linux-surface/surface-aggregator-module
12359 C:      irc://irc.libera.chat/linux-surface
12360 F:      Documentation/driver-api/surface_aggregator/
12361 F:      drivers/platform/surface/aggregator/
12362 F:      drivers/platform/surface/surface_acpi_notify.c
12363 F:      drivers/platform/surface/surface_aggregator_cdev.c
12364 F:      drivers/platform/surface/surface_aggregator_registry.c
12365 F:      include/linux/surface_acpi_notify.h
12366 F:      include/linux/surface_aggregator/
12367 F:      include/uapi/linux/surface_aggregator/
12368
12369 MICROTEK X6 SCANNER
12370 M:      Oliver Neukum <[email protected]>
12371 S:      Maintained
12372 F:      drivers/usb/image/microtek.*
12373
12374 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
12375 M:      Luka Kovacic <[email protected]>
12376 M:      Luka Perkov <[email protected]>
12377 S:      Maintained
12378 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s-bit.dts
12379 F:      arch/arm/boot/dts/armada-xp-crs305-1g-4s.dts
12380 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s-bit.dts
12381 F:      arch/arm/boot/dts/armada-xp-crs326-24g-2s.dts
12382 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s-bit.dts
12383 F:      arch/arm/boot/dts/armada-xp-crs328-4c-20s-4s.dts
12384
12385 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
12386 M:      Sakari Ailus <[email protected]>
12387 L:      [email protected]
12388 S:      Maintained
12389 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
12390 F:      Documentation/driver-api/media/drivers/ccs/
12391 F:      Documentation/userspace-api/media/drivers/ccs.rst
12392 F:      drivers/media/i2c/ccs-pll.c
12393 F:      drivers/media/i2c/ccs-pll.h
12394 F:      drivers/media/i2c/ccs/
12395 F:      include/uapi/linux/ccs.h
12396 F:      include/uapi/linux/smiapp.h
12397
12398 MIPS
12399 M:      Thomas Bogendoerfer <[email protected]>
12400 L:      [email protected]
12401 S:      Maintained
12402 W:      http://www.linux-mips.org/
12403 Q:      https://patchwork.kernel.org/project/linux-mips/list/
12404 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
12405 F:      Documentation/devicetree/bindings/mips/
12406 F:      Documentation/mips/
12407 F:      arch/mips/
12408 F:      drivers/platform/mips/
12409
12410 MIPS BOSTON DEVELOPMENT BOARD
12411 M:      Paul Burton <[email protected]>
12412 L:      [email protected]
12413 S:      Maintained
12414 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
12415 F:      arch/mips/boot/dts/img/boston.dts
12416 F:      arch/mips/configs/generic/board-boston.config
12417 F:      drivers/clk/imgtec/clk-boston.c
12418 F:      include/dt-bindings/clock/boston-clock.h
12419
12420 MIPS CORE DRIVERS
12421 M:      Thomas Bogendoerfer <[email protected]>
12422 M:      Serge Semin <[email protected]>
12423 L:      [email protected]
12424 S:      Supported
12425 F:      drivers/bus/mips_cdmm.c
12426 F:      drivers/clocksource/mips-gic-timer.c
12427 F:      drivers/cpuidle/cpuidle-cps.c
12428 F:      drivers/irqchip/irq-mips-cpu.c
12429 F:      drivers/irqchip/irq-mips-gic.c
12430
12431 MIPS GENERIC PLATFORM
12432 M:      Paul Burton <[email protected]>
12433 L:      [email protected]
12434 S:      Supported
12435 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
12436 F:      arch/mips/generic/
12437 F:      arch/mips/tools/generic-board-config.sh
12438
12439 MIPS RINT INSTRUCTION EMULATION
12440 M:      Aleksandar Markovic <[email protected]>
12441 L:      [email protected]
12442 S:      Supported
12443 F:      arch/mips/math-emu/dp_rint.c
12444 F:      arch/mips/math-emu/sp_rint.c
12445
12446 MIPS/LOONGSON1 ARCHITECTURE
12447 M:      Keguang Zhang <[email protected]>
12448 L:      [email protected]
12449 S:      Maintained
12450 F:      arch/mips/include/asm/mach-loongson32/
12451 F:      arch/mips/loongson32/
12452 F:      drivers/*/*/*loongson1*
12453 F:      drivers/*/*loongson1*
12454
12455 MIPS/LOONGSON2EF ARCHITECTURE
12456 M:      Jiaxun Yang <[email protected]>
12457 L:      [email protected]
12458 S:      Maintained
12459 F:      arch/mips/include/asm/mach-loongson2ef/
12460 F:      arch/mips/loongson2ef/
12461 F:      drivers/cpufreq/loongson2_cpufreq.c
12462
12463 MIPS/LOONGSON64 ARCHITECTURE
12464 M:      Huacai Chen <[email protected]>
12465 M:      Jiaxun Yang <[email protected]>
12466 L:      [email protected]
12467 S:      Maintained
12468 F:      arch/mips/include/asm/mach-loongson64/
12469 F:      arch/mips/loongson64/
12470 F:      drivers/irqchip/irq-loongson*
12471 F:      drivers/platform/mips/cpu_hwmon.c
12472
12473 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
12474 M:      Hans Verkuil <[email protected]>
12475 L:      [email protected]
12476 S:      Odd Fixes
12477 W:      https://linuxtv.org
12478 T:      git git://linuxtv.org/media_tree.git
12479 F:      drivers/media/radio/radio-miropcm20*
12480
12481 MMP SUPPORT
12482 R:      Lubomir Rintel <[email protected]>
12483 L:      [email protected] (moderated for non-subscribers)
12484 S:      Odd Fixes
12485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
12486 F:      arch/arm/boot/dts/mmp*
12487 F:      arch/arm/mach-mmp/
12488 F:      include/linux/soc/mmp/
12489
12490 MMP USB PHY DRIVERS
12491 R:      Lubomir Rintel <[email protected]>
12492 L:      [email protected] (moderated for non-subscribers)
12493 S:      Maintained
12494 F:      drivers/phy/marvell/phy-mmp3-usb.c
12495 F:      drivers/phy/marvell/phy-pxa-usb.c
12496
12497 MMU GATHER AND TLB INVALIDATION
12498 M:      Will Deacon <[email protected]>
12499 M:      "Aneesh Kumar K.V" <[email protected]>
12500 M:      Andrew Morton <[email protected]>
12501 M:      Nick Piggin <[email protected]>
12502 M:      Peter Zijlstra <[email protected]>
12503 L:      [email protected]
12504 L:      [email protected]
12505 S:      Maintained
12506 F:      arch/*/include/asm/tlb.h
12507 F:      include/asm-generic/tlb.h
12508 F:      mm/mmu_gather.c
12509
12510 MN88472 MEDIA DRIVER
12511 M:      Antti Palosaari <[email protected]>
12512 L:      [email protected]
12513 S:      Maintained
12514 W:      https://linuxtv.org
12515 W:      http://palosaari.fi/linux/
12516 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12517 F:      drivers/media/dvb-frontends/mn88472*
12518
12519 MN88473 MEDIA DRIVER
12520 M:      Antti Palosaari <[email protected]>
12521 L:      [email protected]
12522 S:      Maintained
12523 W:      https://linuxtv.org
12524 W:      http://palosaari.fi/linux/
12525 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12526 F:      drivers/media/dvb-frontends/mn88473*
12527
12528 MODULE SUPPORT
12529 M:      Jessica Yu <[email protected]>
12530 S:      Maintained
12531 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
12532 F:      include/linux/module.h
12533 F:      kernel/module.c
12534
12535 MONOLITHIC POWER SYSTEM PMIC DRIVER
12536 M:      Saravanan Sekar <[email protected]>
12537 S:      Maintained
12538 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
12539 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
12540 F:      drivers/iio/adc/mp2629_adc.c
12541 F:      drivers/mfd/mp2629.c
12542 F:      drivers/power/supply/mp2629_charger.c
12543 F:      drivers/regulator/mp5416.c
12544 F:      drivers/regulator/mpq7920.c
12545 F:      drivers/regulator/mpq7920.h
12546 F:      include/linux/mfd/mp2629.h
12547
12548 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
12549 S:      Orphan
12550 W:      http://popies.net/meye/
12551 F:      Documentation/userspace-api/media/drivers/meye*
12552 F:      drivers/media/pci/meye/
12553 F:      include/uapi/linux/meye.h
12554
12555 MOTORCOMM PHY DRIVER
12556 M:      Peter Geis <[email protected]>
12557 L:      [email protected]
12558 S:      Maintained
12559 F:      drivers/net/phy/motorcomm.c
12560
12561 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
12562 M:      Jiri Slaby <[email protected]>
12563 S:      Maintained
12564 F:      Documentation/driver-api/serial/moxa-smartio.rst
12565 F:      drivers/tty/mxser.*
12566
12567 MR800 AVERMEDIA USB FM RADIO DRIVER
12568 M:      Alexey Klimov <[email protected]>
12569 L:      [email protected]
12570 S:      Maintained
12571 T:      git git://linuxtv.org/media_tree.git
12572 F:      drivers/media/radio/radio-mr800.c
12573
12574 MRF24J40 IEEE 802.15.4 RADIO DRIVER
12575 M:      Alan Ott <[email protected]>
12576 L:      [email protected]
12577 S:      Maintained
12578 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
12579 F:      drivers/net/ieee802154/mrf24j40.c
12580
12581 MSI LAPTOP SUPPORT
12582 M:      "Lee, Chun-Yi" <[email protected]>
12583 L:      [email protected]
12584 S:      Maintained
12585 F:      drivers/platform/x86/msi-laptop.c
12586
12587 MSI WMI SUPPORT
12588 L:      [email protected]
12589 S:      Orphan
12590 F:      drivers/platform/x86/msi-wmi.c
12591
12592 MSI001 MEDIA DRIVER
12593 M:      Antti Palosaari <[email protected]>
12594 L:      [email protected]
12595 S:      Maintained
12596 W:      https://linuxtv.org
12597 W:      http://palosaari.fi/linux/
12598 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12599 T:      git git://linuxtv.org/anttip/media_tree.git
12600 F:      drivers/media/tuners/msi001*
12601
12602 MSI2500 MEDIA DRIVER
12603 M:      Antti Palosaari <[email protected]>
12604 L:      [email protected]
12605 S:      Maintained
12606 W:      https://linuxtv.org
12607 W:      http://palosaari.fi/linux/
12608 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12609 T:      git git://linuxtv.org/anttip/media_tree.git
12610 F:      drivers/media/usb/msi2500/
12611
12612 MSTAR INTERRUPT CONTROLLER DRIVER
12613 M:      Mark-PK Tsai <[email protected]>
12614 M:      Daniel Palmer <[email protected]>
12615 S:      Maintained
12616 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
12617 F:      drivers/irqchip/irq-mst-intc.c
12618
12619 MSYSTEMS DISKONCHIP G3 MTD DRIVER
12620 M:      Robert Jarzmik <[email protected]>
12621 L:      [email protected]
12622 S:      Maintained
12623 F:      drivers/mtd/devices/docg3*
12624
12625 MT9M032 APTINA SENSOR DRIVER
12626 M:      Laurent Pinchart <[email protected]>
12627 L:      [email protected]
12628 S:      Maintained
12629 T:      git git://linuxtv.org/media_tree.git
12630 F:      drivers/media/i2c/mt9m032.c
12631 F:      include/media/i2c/mt9m032.h
12632
12633 MT9P031 APTINA CAMERA SENSOR
12634 M:      Laurent Pinchart <[email protected]>
12635 L:      [email protected]
12636 S:      Maintained
12637 T:      git git://linuxtv.org/media_tree.git
12638 F:      drivers/media/i2c/mt9p031.c
12639 F:      include/media/i2c/mt9p031.h
12640
12641 MT9T001 APTINA CAMERA SENSOR
12642 M:      Laurent Pinchart <[email protected]>
12643 L:      [email protected]
12644 S:      Maintained
12645 T:      git git://linuxtv.org/media_tree.git
12646 F:      drivers/media/i2c/mt9t001.c
12647 F:      include/media/i2c/mt9t001.h
12648
12649 MT9T112 APTINA CAMERA SENSOR
12650 M:      Jacopo Mondi <[email protected]>
12651 L:      [email protected]
12652 S:      Odd Fixes
12653 T:      git git://linuxtv.org/media_tree.git
12654 F:      drivers/media/i2c/mt9t112.c
12655 F:      include/media/i2c/mt9t112.h
12656
12657 MT9V032 APTINA CAMERA SENSOR
12658 M:      Laurent Pinchart <[email protected]>
12659 L:      [email protected]
12660 S:      Maintained
12661 T:      git git://linuxtv.org/media_tree.git
12662 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
12663 F:      drivers/media/i2c/mt9v032.c
12664 F:      include/media/i2c/mt9v032.h
12665
12666 MT9V111 APTINA CAMERA SENSOR
12667 M:      Jacopo Mondi <[email protected]>
12668 L:      [email protected]
12669 S:      Maintained
12670 T:      git git://linuxtv.org/media_tree.git
12671 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
12672 F:      drivers/media/i2c/mt9v111.c
12673
12674 MULTIFUNCTION DEVICES (MFD)
12675 M:      Lee Jones <[email protected]>
12676 S:      Supported
12677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
12678 F:      Documentation/devicetree/bindings/mfd/
12679 F:      drivers/mfd/
12680 F:      include/dt-bindings/mfd/
12681 F:      include/linux/mfd/
12682
12683 MULTIMEDIA CARD (MMC) ETC. OVER SPI
12684 S:      Orphan
12685 F:      drivers/mmc/host/mmc_spi.c
12686 F:      include/linux/spi/mmc_spi.h
12687
12688 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
12689 M:      Ulf Hansson <[email protected]>
12690 L:      [email protected]
12691 S:      Maintained
12692 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
12693 F:      Documentation/devicetree/bindings/mmc/
12694 F:      drivers/mmc/
12695 F:      include/linux/mmc/
12696 F:      include/uapi/linux/mmc/
12697
12698 MULTIPLEXER SUBSYSTEM
12699 M:      Peter Rosin <[email protected]>
12700 S:      Maintained
12701 F:      Documentation/ABI/testing/sysfs-class-mux*
12702 F:      Documentation/devicetree/bindings/mux/
12703 F:      drivers/mux/
12704 F:      include/dt-bindings/mux/
12705 F:      include/linux/mux/
12706
12707 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
12708 M:      Bin Liu <[email protected]>
12709 L:      [email protected]
12710 S:      Maintained
12711 F:      drivers/usb/musb/
12712
12713 MXL301RF MEDIA DRIVER
12714 M:      Akihiro Tsukada <[email protected]>
12715 L:      [email protected]
12716 S:      Odd Fixes
12717 F:      drivers/media/tuners/mxl301rf*
12718
12719 MXL5007T MEDIA DRIVER
12720 M:      Michael Krufky <[email protected]>
12721 L:      [email protected]
12722 S:      Maintained
12723 W:      https://linuxtv.org
12724 W:      http://github.com/mkrufky
12725 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12726 T:      git git://linuxtv.org/mkrufky/tuners.git
12727 F:      drivers/media/tuners/mxl5007t.*
12728
12729 MXSFB DRM DRIVER
12730 M:      Marek Vasut <[email protected]>
12731 M:      Stefan Agner <[email protected]>
12732 L:      [email protected]
12733 S:      Supported
12734 T:      git git://anongit.freedesktop.org/drm/drm-misc
12735 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
12736 F:      drivers/gpu/drm/mxsfb/
12737
12738 MYLEX DAC960 PCI RAID Controller
12739 M:      Hannes Reinecke <[email protected]>
12740 L:      [email protected]
12741 S:      Supported
12742 F:      drivers/scsi/myrb.*
12743 F:      drivers/scsi/myrs.*
12744
12745 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
12746 M:      Chris Lee <[email protected]>
12747 L:      [email protected]
12748 S:      Supported
12749 W:      https://www.cspi.com/ethernet-products/support/downloads/
12750 F:      drivers/net/ethernet/myricom/myri10ge/
12751
12752 NAND FLASH SUBSYSTEM
12753 M:      Miquel Raynal <[email protected]>
12754 R:      Richard Weinberger <[email protected]>
12755 L:      [email protected]
12756 S:      Maintained
12757 W:      http://www.linux-mtd.infradead.org/
12758 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
12759 C:      irc://irc.oftc.net/mtd
12760 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
12761 F:      drivers/mtd/nand/
12762 F:      include/linux/mtd/*nand*.h
12763
12764 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
12765 M:      Daniel Mack <[email protected]>
12766 L:      [email protected] (moderated for non-subscribers)
12767 S:      Maintained
12768 W:      http://www.native-instruments.com
12769 F:      sound/usb/caiaq/
12770
12771 NATSEMI ETHERNET DRIVER (DP8381x)
12772 S:      Orphan
12773 F:      drivers/net/ethernet/natsemi/natsemi.c
12774
12775 NCR 5380 SCSI DRIVERS
12776 M:      Finn Thain <[email protected]>
12777 M:      Michael Schmitz <[email protected]>
12778 L:      [email protected]
12779 S:      Maintained
12780 F:      Documentation/scsi/g_NCR5380.rst
12781 F:      drivers/scsi/NCR5380.*
12782 F:      drivers/scsi/arm/cumana_1.c
12783 F:      drivers/scsi/arm/oak.c
12784 F:      drivers/scsi/atari_scsi.*
12785 F:      drivers/scsi/dmx3191d.c
12786 F:      drivers/scsi/g_NCR5380.*
12787 F:      drivers/scsi/mac_scsi.*
12788 F:      drivers/scsi/sun3_scsi.*
12789 F:      drivers/scsi/sun3_scsi_vme.c
12790
12791 NCSI LIBRARY
12792 M:      Samuel Mendoza-Jonas <[email protected]>
12793 S:      Maintained
12794 F:      net/ncsi/
12795
12796 NCT6775 HARDWARE MONITOR DRIVER
12797 M:      Guenter Roeck <[email protected]>
12798 L:      [email protected]
12799 S:      Maintained
12800 F:      Documentation/hwmon/nct6775.rst
12801 F:      drivers/hwmon/nct6775.c
12802
12803 NETDEVSIM
12804 M:      Jakub Kicinski <[email protected]>
12805 S:      Maintained
12806 F:      drivers/net/netdevsim/*
12807
12808 NETEM NETWORK EMULATOR
12809 M:      Stephen Hemminger <[email protected]>
12810 L:      [email protected]
12811 S:      Maintained
12812 F:      net/sched/sch_netem.c
12813
12814 NETERION 10GbE DRIVERS (s2io/vxge)
12815 M:      Jon Mason <[email protected]>
12816 L:      [email protected]
12817 S:      Supported
12818 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
12819 F:      Documentation/networking/device_drivers/ethernet/neterion/vxge.rst
12820 F:      drivers/net/ethernet/neterion/
12821
12822 NETFILTER
12823 M:      Pablo Neira Ayuso <[email protected]>
12824 M:      Jozsef Kadlecsik <[email protected]>
12825 M:      Florian Westphal <[email protected]>
12826 L:      [email protected]
12827 L:      [email protected]
12828 S:      Maintained
12829 W:      http://www.netfilter.org/
12830 W:      http://www.iptables.org/
12831 W:      http://www.nftables.org/
12832 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
12833 C:      irc://irc.libera.chat/netfilter
12834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
12835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
12836 F:      include/linux/netfilter*
12837 F:      include/linux/netfilter/
12838 F:      include/net/netfilter/
12839 F:      include/uapi/linux/netfilter*
12840 F:      include/uapi/linux/netfilter/
12841 F:      net/*/netfilter.c
12842 F:      net/*/netfilter/
12843 F:      net/bridge/br_netfilter*.c
12844 F:      net/netfilter/
12845
12846 NETROM NETWORK LAYER
12847 M:      Ralf Baechle <[email protected]>
12848 L:      [email protected]
12849 S:      Maintained
12850 W:      http://www.linux-ax25.org/
12851 F:      include/net/netrom.h
12852 F:      include/uapi/linux/netrom.h
12853 F:      net/netrom/
12854
12855 NETRONIX EMBEDDED CONTROLLER
12856 M:      Jonathan Neuschäfer <[email protected]>
12857 S:      Maintained
12858 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
12859 F:      drivers/mfd/ntxec.c
12860 F:      drivers/pwm/pwm-ntxec.c
12861 F:      drivers/rtc/rtc-ntxec.c
12862 F:      include/linux/mfd/ntxec.h
12863
12864 NETRONOME ETHERNET DRIVERS
12865 M:      Simon Horman <[email protected]>
12866 R:      Jakub Kicinski <[email protected]>
12867 L:      [email protected]
12868 S:      Maintained
12869 F:      drivers/net/ethernet/netronome/
12870
12871 NETWORK BLOCK DEVICE (NBD)
12872 M:      Josef Bacik <[email protected]>
12873 L:      [email protected]
12874 L:      [email protected]
12875 S:      Maintained
12876 F:      Documentation/admin-guide/blockdev/nbd.rst
12877 F:      drivers/block/nbd.c
12878 F:      include/trace/events/nbd.h
12879 F:      include/uapi/linux/nbd.h
12880
12881 NETWORK DROP MONITOR
12882 M:      Neil Horman <[email protected]>
12883 L:      [email protected]
12884 S:      Maintained
12885 W:      https://fedorahosted.org/dropwatch/
12886 F:      include/uapi/linux/net_dropmon.h
12887 F:      net/core/drop_monitor.c
12888
12889 NETWORKING DRIVERS
12890 M:      "David S. Miller" <[email protected]>
12891 M:      Jakub Kicinski <[email protected]>
12892 L:      [email protected]
12893 S:      Maintained
12894 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12896 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12897 F:      Documentation/devicetree/bindings/net/
12898 F:      drivers/connector/
12899 F:      drivers/net/
12900 F:      include/linux/etherdevice.h
12901 F:      include/linux/fcdevice.h
12902 F:      include/linux/fddidevice.h
12903 F:      include/linux/hippidevice.h
12904 F:      include/linux/if_*
12905 F:      include/linux/inetdevice.h
12906 F:      include/linux/netdevice.h
12907 F:      include/uapi/linux/if_*
12908 F:      include/uapi/linux/netdevice.h
12909
12910 NETWORKING DRIVERS (WIRELESS)
12911 M:      Kalle Valo <[email protected]>
12912 L:      [email protected]
12913 S:      Maintained
12914 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
12915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
12916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
12917 F:      Documentation/devicetree/bindings/net/wireless/
12918 F:      drivers/net/wireless/
12919
12920 NETWORKING [DSA]
12921 M:      Andrew Lunn <[email protected]>
12922 M:      Vivien Didelot <[email protected]>
12923 M:      Florian Fainelli <[email protected]>
12924 M:      Vladimir Oltean <[email protected]>
12925 S:      Maintained
12926 F:      Documentation/devicetree/bindings/net/dsa/
12927 F:      drivers/net/dsa/
12928 F:      include/linux/dsa/
12929 F:      include/linux/platform_data/dsa.h
12930 F:      include/net/dsa.h
12931 F:      net/dsa/
12932
12933 NETWORKING [GENERAL]
12934 M:      "David S. Miller" <[email protected]>
12935 M:      Jakub Kicinski <[email protected]>
12936 L:      [email protected]
12937 S:      Maintained
12938 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
12939 B:      mailto:[email protected]
12940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12941 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
12942 F:      Documentation/networking/
12943 F:      include/linux/in.h
12944 F:      include/linux/net.h
12945 F:      include/linux/netdevice.h
12946 F:      include/net/
12947 F:      include/uapi/linux/in.h
12948 F:      include/uapi/linux/net.h
12949 F:      include/uapi/linux/net_namespace.h
12950 F:      include/uapi/linux/netdevice.h
12951 F:      lib/net_utils.c
12952 F:      lib/random32.c
12953 F:      net/
12954 F:      tools/testing/selftests/net/
12955
12956 NETWORKING [IPSEC]
12957 M:      Steffen Klassert <[email protected]>
12958 M:      Herbert Xu <[email protected]>
12959 M:      "David S. Miller" <[email protected]>
12960 L:      [email protected]
12961 S:      Maintained
12962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
12963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
12964 F:      include/net/xfrm.h
12965 F:      include/uapi/linux/xfrm.h
12966 F:      net/ipv4/ah4.c
12967 F:      net/ipv4/esp4*
12968 F:      net/ipv4/ip_vti.c
12969 F:      net/ipv4/ipcomp.c
12970 F:      net/ipv4/xfrm*
12971 F:      net/ipv6/ah6.c
12972 F:      net/ipv6/esp6*
12973 F:      net/ipv6/ip6_vti.c
12974 F:      net/ipv6/ipcomp6.c
12975 F:      net/ipv6/xfrm*
12976 F:      net/key/
12977 F:      net/xfrm/
12978 F:      tools/testing/selftests/net/ipsec.c
12979
12980 NETWORKING [IPv4/IPv6]
12981 M:      "David S. Miller" <[email protected]>
12982 M:      Hideaki YOSHIFUJI <[email protected]>
12983 M:      David Ahern <[email protected]>
12984 L:      [email protected]
12985 S:      Maintained
12986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
12987 F:      arch/x86/net/*
12988 F:      include/net/ip*
12989 F:      net/ipv4/
12990 F:      net/ipv6/
12991
12992 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
12993 M:      Paul Moore <[email protected]>
12994 L:      [email protected]
12995 L:      [email protected]
12996 S:      Maintained
12997 W:      https://github.com/netlabel
12998 F:      Documentation/netlabel/
12999 F:      include/net/calipso.h
13000 F:      include/net/cipso_ipv4.h
13001 F:      include/net/netlabel.h
13002 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
13003 F:      include/uapi/linux/netfilter/xt_SECMARK.h
13004 F:      net/ipv4/cipso_ipv4.c
13005 F:      net/ipv6/calipso.c
13006 F:      net/netfilter/xt_CONNSECMARK.c
13007 F:      net/netfilter/xt_SECMARK.c
13008 F:      net/netlabel/
13009
13010 NETWORKING [MPTCP]
13011 M:      Mat Martineau <[email protected]>
13012 M:      Matthieu Baerts <[email protected]>
13013 L:      [email protected]
13014 L:      [email protected]
13015 S:      Maintained
13016 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
13017 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
13018 F:      Documentation/networking/mptcp-sysctl.rst
13019 F:      include/net/mptcp.h
13020 F:      include/trace/events/mptcp.h
13021 F:      include/uapi/linux/mptcp.h
13022 F:      net/mptcp/
13023 F:      tools/testing/selftests/net/mptcp/
13024
13025 NETWORKING [TCP]
13026 M:      Eric Dumazet <[email protected]>
13027 L:      [email protected]
13028 S:      Maintained
13029 F:      include/linux/tcp.h
13030 F:      include/net/tcp.h
13031 F:      include/trace/events/tcp.h
13032 F:      include/uapi/linux/tcp.h
13033 F:      net/ipv4/syncookies.c
13034 F:      net/ipv4/tcp*.c
13035 F:      net/ipv6/syncookies.c
13036 F:      net/ipv6/tcp*.c
13037
13038 NETWORKING [TLS]
13039 M:      Boris Pismenny <[email protected]>
13040 M:      John Fastabend <[email protected]>
13041 M:      Daniel Borkmann <[email protected]>
13042 M:      Jakub Kicinski <[email protected]>
13043 L:      [email protected]
13044 S:      Maintained
13045 F:      include/net/tls.h
13046 F:      include/uapi/linux/tls.h
13047 F:      net/tls/*
13048
13049 NETWORKING [WIRELESS]
13050 L:      [email protected]
13051 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
13052
13053 NETXEN (1/10) GbE SUPPORT
13054 M:      Manish Chopra <[email protected]>
13055 M:      Rahul Verma <[email protected]>
13056 M:      [email protected]
13057 L:      [email protected]
13058 S:      Supported
13059 F:      drivers/net/ethernet/qlogic/netxen/
13060
13061 NET_FAILOVER MODULE
13062 M:      Sridhar Samudrala <[email protected]>
13063 L:      [email protected]
13064 S:      Supported
13065 F:      Documentation/networking/net_failover.rst
13066 F:      drivers/net/net_failover.c
13067 F:      include/net/net_failover.h
13068
13069 NEXTHOP
13070 M:      David Ahern <[email protected]>
13071 L:      [email protected]
13072 S:      Maintained
13073 F:      include/net/netns/nexthop.h
13074 F:      include/net/nexthop.h
13075 F:      include/uapi/linux/nexthop.h
13076 F:      net/ipv4/nexthop.c
13077
13078 NFC SUBSYSTEM
13079 M:      Krzysztof Kozlowski <[email protected]>
13080 L:      [email protected] (subscribers-only)
13081 L:      [email protected]
13082 S:      Maintained
13083 F:      Documentation/devicetree/bindings/net/nfc/
13084 F:      drivers/nfc/
13085 F:      include/linux/platform_data/nfcmrvl.h
13086 F:      include/net/nfc/
13087 F:      include/uapi/linux/nfc.h
13088 F:      net/nfc/
13089
13090 NFC VIRTUAL NCI DEVICE DRIVER
13091 M:      Bongsu Jeon <[email protected]>
13092 L:      [email protected]
13093 L:      [email protected] (subscribers-only)
13094 S:      Supported
13095 F:      drivers/nfc/virtual_ncidev.c
13096 F:      tools/testing/selftests/nci/
13097
13098 NFS, SUNRPC, AND LOCKD CLIENTS
13099 M:      Trond Myklebust <[email protected]>
13100 M:      Anna Schumaker <[email protected]>
13101 L:      [email protected]
13102 S:      Maintained
13103 W:      http://client.linux-nfs.org
13104 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
13105 F:      fs/lockd/
13106 F:      fs/nfs/
13107 F:      fs/nfs_common/
13108 F:      include/linux/lockd/
13109 F:      include/linux/nfs*
13110 F:      include/linux/sunrpc/
13111 F:      include/uapi/linux/nfs*
13112 F:      include/uapi/linux/sunrpc/
13113 F:      net/sunrpc/
13114 F:      Documentation/filesystems/nfs/
13115
13116 NILFS2 FILESYSTEM
13117 M:      Ryusuke Konishi <[email protected]>
13118 L:      [email protected]
13119 S:      Supported
13120 W:      https://nilfs.sourceforge.io/
13121 W:      https://nilfs.osdn.jp/
13122 T:      git git://github.com/konis/nilfs2.git
13123 F:      Documentation/filesystems/nilfs2.rst
13124 F:      fs/nilfs2/
13125 F:      include/trace/events/nilfs2.h
13126 F:      include/uapi/linux/nilfs2_api.h
13127 F:      include/uapi/linux/nilfs2_ondisk.h
13128
13129 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
13130 M:      YOKOTA Hiroshi <[email protected]>
13131 S:      Maintained
13132 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
13133 F:      Documentation/scsi/NinjaSCSI.rst
13134 F:      drivers/scsi/pcmcia/nsp_*
13135
13136 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
13137 M:      GOTO Masanori <[email protected]>
13138 M:      YOKOTA Hiroshi <[email protected]>
13139 S:      Maintained
13140 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
13141 F:      Documentation/scsi/NinjaSCSI.rst
13142 F:      drivers/scsi/nsp32*
13143
13144 NIOS2 ARCHITECTURE
13145 M:      Ley Foon Tan <[email protected]>
13146 S:      Maintained
13147 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
13148 F:      arch/nios2/
13149
13150 NITRO ENCLAVES (NE)
13151 M:      Andra Paraschiv <[email protected]>
13152 M:      Alexandru Vasile <[email protected]>
13153 M:      Alexandru Ciobotaru <[email protected]>
13154 L:      [email protected]
13155 S:      Supported
13156 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
13157 F:      Documentation/virt/ne_overview.rst
13158 F:      drivers/virt/nitro_enclaves/
13159 F:      include/linux/nitro_enclaves.h
13160 F:      include/uapi/linux/nitro_enclaves.h
13161 F:      samples/nitro_enclaves/
13162
13163 NOHZ, DYNTICKS SUPPORT
13164 M:      Frederic Weisbecker <[email protected]>
13165 M:      Thomas Gleixner <[email protected]>
13166 M:      Ingo Molnar <[email protected]>
13167 L:      [email protected]
13168 S:      Maintained
13169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
13170 F:      include/linux/sched/nohz.h
13171 F:      include/linux/tick.h
13172 F:      kernel/time/tick*.*
13173
13174 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
13175 M:      Pavel Machek <[email protected]>
13176 M:      Sakari Ailus <[email protected]>
13177 L:      [email protected]
13178 S:      Maintained
13179 F:      drivers/media/i2c/ad5820.c
13180 F:      drivers/media/i2c/et8ek8
13181
13182 NOKIA N900 POWER SUPPLY DRIVERS
13183 R:      Pali Rohár <[email protected]>
13184 F:      drivers/power/supply/bq2415x_charger.c
13185 F:      drivers/power/supply/bq27xxx_battery.c
13186 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13187 F:      drivers/power/supply/isp1704_charger.c
13188 F:      drivers/power/supply/rx51_battery.c
13189 F:      include/linux/power/bq2415x_charger.h
13190 F:      include/linux/power/bq27xxx_battery.h
13191
13192 NOLIBC HEADER FILE
13193 M:      Willy Tarreau <[email protected]>
13194 S:      Maintained
13195 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
13196 F:      tools/include/nolibc/
13197
13198 NSDEPS
13199 M:      Matthias Maennich <[email protected]>
13200 S:      Maintained
13201 F:      Documentation/core-api/symbol-namespaces.rst
13202 F:      scripts/nsdeps
13203
13204 NTB AMD DRIVER
13205 M:      Sanjay R Mehta <[email protected]>
13206 M:      Shyam Sundar S K <[email protected]>
13207 L:      [email protected]
13208 S:      Supported
13209 F:      drivers/ntb/hw/amd/
13210
13211 NTB DRIVER CORE
13212 M:      Jon Mason <[email protected]>
13213 M:      Dave Jiang <[email protected]>
13214 M:      Allen Hubbe <[email protected]>
13215 L:      [email protected]
13216 S:      Supported
13217 W:      https://github.com/jonmason/ntb/wiki
13218 T:      git git://github.com/jonmason/ntb.git
13219 F:      drivers/net/ntb_netdev.c
13220 F:      drivers/ntb/
13221 F:      include/linux/ntb.h
13222 F:      include/linux/ntb_transport.h
13223 F:      tools/testing/selftests/ntb/
13224
13225 NTB IDT DRIVER
13226 M:      Serge Semin <[email protected]>
13227 L:      [email protected]
13228 S:      Supported
13229 F:      drivers/ntb/hw/idt/
13230
13231 NTB INTEL DRIVER
13232 M:      Dave Jiang <[email protected]>
13233 L:      [email protected]
13234 S:      Supported
13235 W:      https://github.com/davejiang/linux/wiki
13236 T:      git https://github.com/davejiang/linux.git
13237 F:      drivers/ntb/hw/intel/
13238
13239 NTFS FILESYSTEM
13240 M:      Anton Altaparmakov <[email protected]>
13241 L:      [email protected]
13242 S:      Supported
13243 W:      http://www.tuxera.com/
13244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
13245 F:      Documentation/filesystems/ntfs.rst
13246 F:      fs/ntfs/
13247
13248 NUBUS SUBSYSTEM
13249 M:      Finn Thain <[email protected]>
13250 L:      [email protected]
13251 S:      Maintained
13252 F:      arch/*/include/asm/nubus.h
13253 F:      drivers/nubus/
13254 F:      include/linux/nubus.h
13255 F:      include/uapi/linux/nubus.h
13256
13257 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
13258 M:      Antonino Daplas <[email protected]>
13259 L:      [email protected]
13260 S:      Maintained
13261 F:      drivers/video/fbdev/nvidia/
13262 F:      drivers/video/fbdev/riva/
13263
13264 NVM EXPRESS DRIVER
13265 M:      Keith Busch <[email protected]>
13266 M:      Jens Axboe <[email protected]>
13267 M:      Christoph Hellwig <[email protected]>
13268 M:      Sagi Grimberg <[email protected]>
13269 L:      [email protected]
13270 S:      Supported
13271 W:      http://git.infradead.org/nvme.git
13272 T:      git://git.infradead.org/nvme.git
13273 F:      drivers/nvme/host/
13274 F:      include/linux/nvme.h
13275 F:      include/uapi/linux/nvme_ioctl.h
13276
13277 NVM EXPRESS FC TRANSPORT DRIVERS
13278 M:      James Smart <[email protected]>
13279 L:      [email protected]
13280 S:      Supported
13281 F:      drivers/nvme/host/fc.c
13282 F:      drivers/nvme/target/fc.c
13283 F:      drivers/nvme/target/fcloop.c
13284 F:      include/linux/nvme-fc-driver.h
13285 F:      include/linux/nvme-fc.h
13286
13287 NVM EXPRESS TARGET DRIVER
13288 M:      Christoph Hellwig <[email protected]>
13289 M:      Sagi Grimberg <[email protected]>
13290 M:      Chaitanya Kulkarni <[email protected]>
13291 L:      [email protected]
13292 S:      Supported
13293 W:      http://git.infradead.org/nvme.git
13294 T:      git://git.infradead.org/nvme.git
13295 F:      drivers/nvme/target/
13296
13297 NVMEM FRAMEWORK
13298 M:      Srinivas Kandagatla <[email protected]>
13299 S:      Maintained
13300 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
13301 F:      Documentation/ABI/stable/sysfs-bus-nvmem
13302 F:      Documentation/devicetree/bindings/nvmem/
13303 F:      drivers/nvmem/
13304 F:      include/linux/nvmem-consumer.h
13305 F:      include/linux/nvmem-provider.h
13306
13307 NXP C45 TJA11XX PHY DRIVER
13308 M:      Radu Pirea <[email protected]>
13309 L:      [email protected]
13310 S:      Maintained
13311 F:      drivers/net/phy/nxp-c45-tja11xx.c
13312
13313 NXP FSPI DRIVER
13314 M:      Ashish Kumar <[email protected]>
13315 R:      Yogesh Gaur <[email protected]>
13316 L:      [email protected]
13317 S:      Maintained
13318 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt
13319 F:      drivers/spi/spi-nxp-fspi.c
13320
13321 NXP FXAS21002C DRIVER
13322 M:      Rui Miguel Silva <[email protected]>
13323 L:      [email protected]
13324 S:      Maintained
13325 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
13326 F:      drivers/iio/gyro/fxas21002c.h
13327 F:      drivers/iio/gyro/fxas21002c_core.c
13328 F:      drivers/iio/gyro/fxas21002c_i2c.c
13329 F:      drivers/iio/gyro/fxas21002c_spi.c
13330
13331 NXP i.MX CLOCK DRIVERS
13332 M:      Abel Vesa <[email protected]>
13333 L:      [email protected]
13334 L:      [email protected]
13335 S:      Maintained
13336 F:      drivers/clk/imx/
13337
13338 NXP i.MX 8MQ DCSS DRIVER
13339 M:      Laurentiu Palcu <[email protected]>
13340 R:      Lucas Stach <[email protected]>
13341 L:      [email protected]
13342 S:      Maintained
13343 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
13344 F:      drivers/gpu/drm/imx/dcss/
13345
13346 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
13347 M:      Jagan Teki <[email protected]>
13348 S:      Maintained
13349 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
13350 F:      drivers/regulator/pf8x00-regulator.c
13351
13352 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
13353 M:      Krzysztof Kozlowski <[email protected]>
13354 L:      [email protected]
13355 S:      Maintained
13356 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
13357 F:      drivers/extcon/extcon-ptn5150.c
13358
13359 NXP SGTL5000 DRIVER
13360 M:      Fabio Estevam <[email protected]>
13361 L:      [email protected] (moderated for non-subscribers)
13362 S:      Maintained
13363 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
13364 F:      sound/soc/codecs/sgtl5000*
13365
13366 NXP SJA1105 ETHERNET SWITCH DRIVER
13367 M:      Vladimir Oltean <[email protected]>
13368 L:      [email protected]
13369 S:      Maintained
13370 F:      drivers/net/dsa/sja1105
13371 F:      drivers/net/pcs/pcs-xpcs-nxp.c
13372
13373 NXP TDA998X DRM DRIVER
13374 M:      Russell King <[email protected]>
13375 S:      Maintained
13376 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
13377 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
13378 F:      drivers/gpu/drm/i2c/tda998x_drv.c
13379 F:      include/drm/i2c/tda998x.h
13380 F:      include/dt-bindings/display/tda998x.h
13381 K:      "nxp,tda998x"
13382
13383 NXP TFA9879 DRIVER
13384 M:      Peter Rosin <[email protected]>
13385 L:      [email protected] (moderated for non-subscribers)
13386 S:      Maintained
13387 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
13388 F:      sound/soc/codecs/tfa9879*
13389
13390 NXP/Goodix TFA989X (TFA1) DRIVER
13391 M:      Stephan Gerhold <[email protected]>
13392 L:      [email protected] (moderated for non-subscribers)
13393 S:      Maintained
13394 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
13395 F:      sound/soc/codecs/tfa989x.c
13396
13397 NXP-NCI NFC DRIVER
13398 R:      Charles Gorand <[email protected]>
13399 L:      [email protected] (subscribers-only)
13400 S:      Supported
13401 F:      drivers/nfc/nxp-nci
13402
13403 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
13404 M:      Mirela Rabulea <[email protected]>
13405 R:      NXP Linux Team <[email protected]>
13406 L:      [email protected]
13407 S:      Maintained
13408 F:      Documentation/devicetree/bindings/media/imx8-jpeg.yaml
13409 F:      drivers/media/platform/imx-jpeg
13410
13411 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
13412 M:      Jonas Malaco <[email protected]>
13413 L:      [email protected]
13414 S:      Maintained
13415 F:      Documentation/hwmon/nzxt-kraken2.rst
13416 F:      drivers/hwmon/nzxt-kraken2.c
13417
13418 OBJAGG
13419 M:      Jiri Pirko <[email protected]>
13420 L:      [email protected]
13421 S:      Supported
13422 F:      include/linux/objagg.h
13423 F:      lib/objagg.c
13424 F:      lib/test_objagg.c
13425
13426 OBJTOOL
13427 M:      Josh Poimboeuf <[email protected]>
13428 M:      Peter Zijlstra <[email protected]>
13429 S:      Supported
13430 F:      tools/objtool/
13431 F:      include/linux/objtool.h
13432
13433 OCELOT ETHERNET SWITCH DRIVER
13434 M:      Vladimir Oltean <[email protected]>
13435 M:      Claudiu Manoil <[email protected]>
13436 M:      Alexandre Belloni <[email protected]>
13437 M:      [email protected]
13438 L:      [email protected]
13439 S:      Supported
13440 F:      drivers/net/dsa/ocelot/*
13441 F:      drivers/net/ethernet/mscc/
13442 F:      include/soc/mscc/ocelot*
13443 F:      net/dsa/tag_ocelot.c
13444 F:      net/dsa/tag_ocelot_8021q.c
13445 F:      tools/testing/selftests/drivers/net/ocelot/*
13446
13447 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
13448 M:      Frederic Barrat <[email protected]>
13449 M:      Andrew Donnellan <[email protected]>
13450 L:      [email protected]
13451 S:      Supported
13452 F:      Documentation/userspace-api/accelerators/ocxl.rst
13453 F:      arch/powerpc/include/asm/pnv-ocxl.h
13454 F:      arch/powerpc/platforms/powernv/ocxl.c
13455 F:      drivers/misc/ocxl/
13456 F:      include/misc/ocxl*
13457 F:      include/uapi/misc/ocxl.h
13458
13459 OMAP AUDIO SUPPORT
13460 M:      Peter Ujfalusi <[email protected]>
13461 M:      Jarkko Nikula <[email protected]>
13462 L:      [email protected] (moderated for non-subscribers)
13463 L:      [email protected]
13464 S:      Maintained
13465 F:      sound/soc/ti/n810.c
13466 F:      sound/soc/ti/omap*
13467 F:      sound/soc/ti/rx51.c
13468 F:      sound/soc/ti/sdma-pcm.*
13469
13470 OMAP CLOCK FRAMEWORK SUPPORT
13471 M:      Paul Walmsley <[email protected]>
13472 L:      [email protected]
13473 S:      Maintained
13474 F:      arch/arm/*omap*/*clock*
13475
13476 OMAP DEVICE TREE SUPPORT
13477 M:      Benoît Cousson <[email protected]>
13478 M:      Tony Lindgren <[email protected]>
13479 L:      [email protected]
13480 L:      [email protected]
13481 S:      Maintained
13482 F:      arch/arm/boot/dts/*am3*
13483 F:      arch/arm/boot/dts/*am4*
13484 F:      arch/arm/boot/dts/*am5*
13485 F:      arch/arm/boot/dts/*dra7*
13486 F:      arch/arm/boot/dts/*omap*
13487 F:      arch/arm/boot/dts/logicpd-som-lv*
13488 F:      arch/arm/boot/dts/logicpd-torpedo*
13489
13490 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
13491 L:      [email protected]
13492 L:      [email protected]
13493 S:      Orphan
13494 F:      Documentation/arm/omap/dss.rst
13495 F:      drivers/video/fbdev/omap2/
13496
13497 OMAP FRAMEBUFFER SUPPORT
13498 L:      [email protected]
13499 L:      [email protected]
13500 S:      Orphan
13501 F:      drivers/video/fbdev/omap/
13502
13503 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
13504 M:      Roger Quadros <[email protected]>
13505 M:      Tony Lindgren <[email protected]>
13506 L:      [email protected]
13507 S:      Maintained
13508 F:      arch/arm/mach-omap2/*gpmc*
13509 F:      drivers/memory/omap-gpmc.c
13510
13511 OMAP GPIO DRIVER
13512 M:      Grygorii Strashko <[email protected]>
13513 M:      Santosh Shilimkar <[email protected]>
13514 M:      Kevin Hilman <[email protected]>
13515 L:      [email protected]
13516 S:      Maintained
13517 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
13518 F:      drivers/gpio/gpio-omap.c
13519
13520 OMAP HARDWARE SPINLOCK SUPPORT
13521 M:      Ohad Ben-Cohen <[email protected]>
13522 L:      [email protected]
13523 S:      Maintained
13524 F:      drivers/hwspinlock/omap_hwspinlock.c
13525
13526 OMAP HS MMC SUPPORT
13527 L:      [email protected]
13528 L:      [email protected]
13529 S:      Orphan
13530 F:      drivers/mmc/host/omap_hsmmc.c
13531
13532 OMAP HWMOD DATA
13533 M:      Paul Walmsley <[email protected]>
13534 L:      [email protected]
13535 S:      Maintained
13536 F:      arch/arm/mach-omap2/omap_hwmod*data*
13537
13538 OMAP HWMOD SUPPORT
13539 M:      Benoît Cousson <[email protected]>
13540 M:      Paul Walmsley <[email protected]>
13541 L:      [email protected]
13542 S:      Maintained
13543 F:      arch/arm/mach-omap2/omap_hwmod.*
13544
13545 OMAP I2C DRIVER
13546 M:      Vignesh R <[email protected]>
13547 L:      [email protected]
13548 L:      [email protected]
13549 S:      Maintained
13550 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
13551 F:      drivers/i2c/busses/i2c-omap.c
13552
13553 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
13554 M:      Laurent Pinchart <[email protected]>
13555 L:      [email protected]
13556 S:      Maintained
13557 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
13558 F:      drivers/media/platform/omap3isp/
13559 F:      drivers/staging/media/omap4iss/
13560
13561 OMAP MMC SUPPORT
13562 M:      Aaro Koskinen <[email protected]>
13563 L:      [email protected]
13564 S:      Odd Fixes
13565 F:      drivers/mmc/host/omap.c
13566
13567 OMAP POWER MANAGEMENT SUPPORT
13568 M:      Kevin Hilman <[email protected]>
13569 L:      [email protected]
13570 S:      Maintained
13571 F:      arch/arm/*omap*/*pm*
13572 F:      drivers/cpufreq/omap-cpufreq.c
13573
13574 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
13575 M:      Rajendra Nayak <[email protected]>
13576 M:      Paul Walmsley <[email protected]>
13577 L:      [email protected]
13578 S:      Maintained
13579 F:      arch/arm/mach-omap2/prm*
13580
13581 OMAP RANDOM NUMBER GENERATOR SUPPORT
13582 M:      Deepak Saxena <[email protected]>
13583 S:      Maintained
13584 F:      drivers/char/hw_random/omap-rng.c
13585
13586 OMAP USB SUPPORT
13587 L:      [email protected]
13588 L:      [email protected]
13589 S:      Orphan
13590 F:      arch/arm/*omap*/usb*
13591 F:      drivers/usb/*/*omap*
13592
13593 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
13594 M:      Mark Jackson <[email protected]>
13595 L:      [email protected]
13596 S:      Maintained
13597 F:      arch/arm/boot/dts/am335x-nano.dts
13598
13599 OMAP1 SUPPORT
13600 M:      Aaro Koskinen <[email protected]>
13601 M:      Tony Lindgren <[email protected]>
13602 L:      [email protected]
13603 S:      Maintained
13604 Q:      http://patchwork.kernel.org/project/linux-omap/list/
13605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13606 F:      arch/arm/configs/omap1_defconfig
13607 F:      arch/arm/mach-omap1/
13608 F:      arch/arm/plat-omap/
13609 F:      drivers/i2c/busses/i2c-omap.c
13610 F:      include/linux/platform_data/ams-delta-fiq.h
13611 F:      include/linux/platform_data/i2c-omap.h
13612
13613 OMAP2+ SUPPORT
13614 M:      Tony Lindgren <[email protected]>
13615 L:      [email protected]
13616 S:      Maintained
13617 W:      http://www.muru.com/linux/omap/
13618 W:      http://linux.omap.com/
13619 Q:      http://patchwork.kernel.org/project/linux-omap/list/
13620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
13621 F:      arch/arm/configs/omap2plus_defconfig
13622 F:      arch/arm/mach-omap2/
13623 F:      arch/arm/plat-omap/
13624 F:      drivers/bus/ti-sysc.c
13625 F:      drivers/i2c/busses/i2c-omap.c
13626 F:      drivers/irqchip/irq-omap-intc.c
13627 F:      drivers/mfd/*omap*.c
13628 F:      drivers/mfd/menelaus.c
13629 F:      drivers/mfd/palmas.c
13630 F:      drivers/mfd/tps65217.c
13631 F:      drivers/mfd/tps65218.c
13632 F:      drivers/mfd/tps65910.c
13633 F:      drivers/mfd/twl-core.[ch]
13634 F:      drivers/mfd/twl4030*.c
13635 F:      drivers/mfd/twl6030*.c
13636 F:      drivers/mfd/twl6040*.c
13637 F:      drivers/regulator/palmas-regulator*.c
13638 F:      drivers/regulator/pbias-regulator.c
13639 F:      drivers/regulator/tps65217-regulator.c
13640 F:      drivers/regulator/tps65218-regulator.c
13641 F:      drivers/regulator/tps65910-regulator.c
13642 F:      drivers/regulator/twl-regulator.c
13643 F:      drivers/regulator/twl6030-regulator.c
13644 F:      include/linux/platform_data/i2c-omap.h
13645 F:      include/linux/platform_data/ti-sysc.h
13646
13647 OMFS FILESYSTEM
13648 M:      Bob Copeland <[email protected]>
13649 L:      [email protected]
13650 S:      Maintained
13651 F:      Documentation/filesystems/omfs.rst
13652 F:      fs/omfs/
13653
13654 OMNIKEY CARDMAN 4000 DRIVER
13655 M:      Harald Welte <[email protected]>
13656 S:      Maintained
13657 F:      drivers/char/pcmcia/cm4000_cs.c
13658 F:      include/linux/cm4000_cs.h
13659 F:      include/uapi/linux/cm4000_cs.h
13660
13661 OMNIKEY CARDMAN 4040 DRIVER
13662 M:      Harald Welte <[email protected]>
13663 S:      Maintained
13664 F:      drivers/char/pcmcia/cm4040_cs.*
13665
13666 OMNIVISION OV02A10 SENSOR DRIVER
13667 M:      Dongchun Zhu <[email protected]>
13668 L:      [email protected]
13669 S:      Maintained
13670 T:      git git://linuxtv.org/media_tree.git
13671 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
13672 F:      drivers/media/i2c/ov02a10.c
13673
13674 OMNIVISION OV13858 SENSOR DRIVER
13675 M:      Sakari Ailus <[email protected]>
13676 L:      [email protected]
13677 S:      Maintained
13678 T:      git git://linuxtv.org/media_tree.git
13679 F:      drivers/media/i2c/ov13858.c
13680
13681 OMNIVISION OV2680 SENSOR DRIVER
13682 M:      Rui Miguel Silva <[email protected]>
13683 L:      [email protected]
13684 S:      Maintained
13685 T:      git git://linuxtv.org/media_tree.git
13686 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
13687 F:      drivers/media/i2c/ov2680.c
13688
13689 OMNIVISION OV2685 SENSOR DRIVER
13690 M:      Shunqian Zheng <[email protected]>
13691 L:      [email protected]
13692 S:      Maintained
13693 T:      git git://linuxtv.org/media_tree.git
13694 F:      drivers/media/i2c/ov2685.c
13695
13696 OMNIVISION OV2740 SENSOR DRIVER
13697 M:      Tianshu Qiu <[email protected]>
13698 R:      Shawn Tu <[email protected]>
13699 R:      Bingbu Cao <[email protected]>
13700 L:      [email protected]
13701 S:      Maintained
13702 T:      git git://linuxtv.org/media_tree.git
13703 F:      drivers/media/i2c/ov2740.c
13704
13705 OMNIVISION OV5640 SENSOR DRIVER
13706 M:      Steve Longerbeam <[email protected]>
13707 L:      [email protected]
13708 S:      Maintained
13709 T:      git git://linuxtv.org/media_tree.git
13710 F:      drivers/media/i2c/ov5640.c
13711
13712 OMNIVISION OV5647 SENSOR DRIVER
13713 M:      Dave Stevenson <[email protected]>
13714 M:      Jacopo Mondi <[email protected]>
13715 L:      [email protected]
13716 S:      Maintained
13717 T:      git git://linuxtv.org/media_tree.git
13718 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
13719 F:      drivers/media/i2c/ov5647.c
13720
13721 OMNIVISION OV5670 SENSOR DRIVER
13722 M:      Chiranjeevi Rapolu <[email protected]>
13723 M:      Hyungwoo Yang <[email protected]>
13724 L:      [email protected]
13725 S:      Maintained
13726 T:      git git://linuxtv.org/media_tree.git
13727 F:      drivers/media/i2c/ov5670.c
13728
13729 OMNIVISION OV5675 SENSOR DRIVER
13730 M:      Shawn Tu <[email protected]>
13731 L:      [email protected]
13732 S:      Maintained
13733 T:      git git://linuxtv.org/media_tree.git
13734 F:      drivers/media/i2c/ov5675.c
13735
13736 OMNIVISION OV5695 SENSOR DRIVER
13737 M:      Shunqian Zheng <[email protected]>
13738 L:      [email protected]
13739 S:      Maintained
13740 T:      git git://linuxtv.org/media_tree.git
13741 F:      drivers/media/i2c/ov5695.c
13742
13743 OMNIVISION OV7670 SENSOR DRIVER
13744 L:      [email protected]
13745 S:      Orphan
13746 T:      git git://linuxtv.org/media_tree.git
13747 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
13748 F:      drivers/media/i2c/ov7670.c
13749
13750 OMNIVISION OV772x SENSOR DRIVER
13751 M:      Jacopo Mondi <[email protected]>
13752 L:      [email protected]
13753 S:      Odd fixes
13754 T:      git git://linuxtv.org/media_tree.git
13755 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
13756 F:      drivers/media/i2c/ov772x.c
13757 F:      include/media/i2c/ov772x.h
13758
13759 OMNIVISION OV7740 SENSOR DRIVER
13760 M:      Wenyou Yang <[email protected]>
13761 L:      [email protected]
13762 S:      Maintained
13763 T:      git git://linuxtv.org/media_tree.git
13764 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
13765 F:      drivers/media/i2c/ov7740.c
13766
13767 OMNIVISION OV8856 SENSOR DRIVER
13768 M:      Dongchun Zhu <[email protected]>
13769 L:      [email protected]
13770 S:      Maintained
13771 T:      git git://linuxtv.org/media_tree.git
13772 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
13773 F:      drivers/media/i2c/ov8856.c
13774
13775 OMNIVISION OV9640 SENSOR DRIVER
13776 M:      Petr Cvek <[email protected]>
13777 L:      [email protected]
13778 S:      Maintained
13779 F:      drivers/media/i2c/ov9640.*
13780
13781 OMNIVISION OV9650 SENSOR DRIVER
13782 M:      Sakari Ailus <[email protected]>
13783 R:      Akinobu Mita <[email protected]>
13784 R:      Sylwester Nawrocki <[email protected]>
13785 L:      [email protected]
13786 S:      Maintained
13787 T:      git git://linuxtv.org/media_tree.git
13788 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
13789 F:      drivers/media/i2c/ov9650.c
13790
13791 OMNIVISION OV9734 SENSOR DRIVER
13792 M:      Tianshu Qiu <[email protected]>
13793 R:      Bingbu Cao <[email protected]>
13794 L:      [email protected]
13795 S:      Maintained
13796 T:      git git://linuxtv.org/media_tree.git
13797 F:      drivers/media/i2c/ov9734.c
13798
13799 ONENAND FLASH DRIVER
13800 M:      Kyungmin Park <[email protected]>
13801 L:      [email protected]
13802 S:      Maintained
13803 F:      drivers/mtd/nand/onenand/
13804 F:      include/linux/mtd/onenand*.h
13805
13806 ONION OMEGA2+ BOARD
13807 M:      Harvey Hunt <[email protected]>
13808 L:      [email protected]
13809 S:      Maintained
13810 F:      arch/mips/boot/dts/ralink/omega2p.dts
13811
13812 OP-TEE DRIVER
13813 M:      Jens Wiklander <[email protected]>
13814 L:      [email protected]
13815 S:      Maintained
13816 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
13817 F:      drivers/tee/optee/
13818
13819 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
13820 M:      Sumit Garg <[email protected]>
13821 L:      [email protected]
13822 S:      Maintained
13823 F:      drivers/char/hw_random/optee-rng.c
13824
13825 OPA-VNIC DRIVER
13826 M:      Dennis Dalessandro <[email protected]>
13827 M:      Mike Marciniszyn <[email protected]>
13828 L:      [email protected]
13829 S:      Supported
13830 F:      drivers/infiniband/ulp/opa_vnic
13831
13832 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
13833 M:      Pantelis Antoniou <[email protected]>
13834 M:      Frank Rowand <[email protected]>
13835 L:      [email protected]
13836 S:      Maintained
13837 F:      Documentation/devicetree/dynamic-resolution-notes.rst
13838 F:      Documentation/devicetree/overlay-notes.rst
13839 F:      drivers/of/overlay.c
13840 F:      drivers/of/resolver.c
13841 K:      of_overlay_notifier_
13842
13843 OPEN FIRMWARE AND FLATTENED DEVICE TREE
13844 M:      Rob Herring <[email protected]>
13845 M:      Frank Rowand <[email protected]>
13846 L:      [email protected]
13847 S:      Maintained
13848 W:      http://www.devicetree.org/
13849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13850 F:      Documentation/ABI/testing/sysfs-firmware-ofw
13851 F:      drivers/of/
13852 F:      include/linux/of*.h
13853 F:      scripts/dtc/
13854
13855 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
13856 M:      Rob Herring <[email protected]>
13857 L:      [email protected]
13858 S:      Maintained
13859 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
13860 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
13861 F:      Documentation/devicetree/
13862 F:      arch/*/boot/dts/
13863 F:      include/dt-bindings/
13864
13865 OPENCORES I2C BUS DRIVER
13866 M:      Peter Korsgaard <[email protected]>
13867 M:      Andrew Lunn <[email protected]>
13868 L:      [email protected]
13869 S:      Maintained
13870 F:      Documentation/devicetree/bindings/i2c/i2c-ocores.txt
13871 F:      Documentation/i2c/busses/i2c-ocores.rst
13872 F:      drivers/i2c/busses/i2c-ocores.c
13873 F:      include/linux/platform_data/i2c-ocores.h
13874
13875 OPENRISC ARCHITECTURE
13876 M:      Jonas Bonn <[email protected]>
13877 M:      Stefan Kristiansson <[email protected]>
13878 M:      Stafford Horne <[email protected]>
13879 L:      [email protected]
13880 S:      Maintained
13881 W:      http://openrisc.io
13882 T:      git git://github.com/openrisc/linux.git
13883 F:      Documentation/devicetree/bindings/openrisc/
13884 F:      Documentation/openrisc/
13885 F:      arch/openrisc/
13886 F:      drivers/irqchip/irq-ompic.c
13887 F:      drivers/irqchip/irq-or1k-*
13888
13889 OPENVSWITCH
13890 M:      Pravin B Shelar <[email protected]>
13891 L:      [email protected]
13892 L:      [email protected]
13893 S:      Maintained
13894 W:      http://openvswitch.org
13895 F:      include/uapi/linux/openvswitch.h
13896 F:      net/openvswitch/
13897
13898 OPERATING PERFORMANCE POINTS (OPP)
13899 M:      Viresh Kumar <[email protected]>
13900 M:      Nishanth Menon <[email protected]>
13901 M:      Stephen Boyd <[email protected]>
13902 L:      [email protected]
13903 S:      Maintained
13904 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
13905 F:      Documentation/devicetree/bindings/opp/
13906 F:      Documentation/power/opp.rst
13907 F:      drivers/opp/
13908 F:      include/linux/pm_opp.h
13909
13910 OPL4 DRIVER
13911 M:      Clemens Ladisch <[email protected]>
13912 L:      [email protected] (moderated for non-subscribers)
13913 S:      Maintained
13914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13915 F:      sound/drivers/opl4/
13916
13917 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
13918 M:      Mark Fasheh <[email protected]>
13919 M:      Joel Becker <[email protected]>
13920 M:      Joseph Qi <[email protected]>
13921 L:      [email protected] (moderated for non-subscribers)
13922 S:      Supported
13923 W:      http://ocfs2.wiki.kernel.org
13924 F:      Documentation/filesystems/dlmfs.rst
13925 F:      Documentation/filesystems/ocfs2.rst
13926 F:      fs/ocfs2/
13927
13928 ORANGEFS FILESYSTEM
13929 M:      Mike Marshall <[email protected]>
13930 R:      Martin Brandenburg <[email protected]>
13931 L:      [email protected]
13932 S:      Supported
13933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
13934 F:      Documentation/filesystems/orangefs.rst
13935 F:      fs/orangefs/
13936
13937 ORINOCO DRIVER
13938 L:      [email protected]
13939 S:      Orphan
13940 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
13941 W:      http://www.nongnu.org/orinoco/
13942 F:      drivers/net/wireless/intersil/orinoco/
13943
13944 OV2659 OMNIVISION SENSOR DRIVER
13945 M:      "Lad, Prabhakar" <[email protected]>
13946 L:      [email protected]
13947 S:      Maintained
13948 W:      https://linuxtv.org
13949 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13950 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13951 F:      drivers/media/i2c/ov2659.c
13952 F:      include/media/i2c/ov2659.h
13953
13954 OVERLAY FILESYSTEM
13955 M:      Miklos Szeredi <[email protected]>
13956 L:      [email protected]
13957 S:      Supported
13958 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
13959 F:      Documentation/filesystems/overlayfs.rst
13960 F:      fs/overlayfs/
13961
13962 P54 WIRELESS DRIVER
13963 M:      Christian Lamparter <[email protected]>
13964 L:      [email protected]
13965 S:      Maintained
13966 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
13967 F:      drivers/net/wireless/intersil/p54/
13968
13969 PACKING
13970 M:      Vladimir Oltean <[email protected]>
13971 L:      [email protected]
13972 S:      Supported
13973 F:      Documentation/core-api/packing.rst
13974 F:      include/linux/packing.h
13975 F:      lib/packing.c
13976
13977 PADATA PARALLEL EXECUTION MECHANISM
13978 M:      Steffen Klassert <[email protected]>
13979 M:      Daniel Jordan <[email protected]>
13980 L:      [email protected]
13981 L:      [email protected]
13982 S:      Maintained
13983 F:      Documentation/core-api/padata.rst
13984 F:      include/linux/padata.h
13985 F:      kernel/padata.c
13986
13987 PAGE POOL
13988 M:      Jesper Dangaard Brouer <[email protected]>
13989 M:      Ilias Apalodimas <[email protected]>
13990 L:      [email protected]
13991 S:      Supported
13992 F:      Documentation/networking/page_pool.rst
13993 F:      include/net/page_pool.h
13994 F:      include/trace/events/page_pool.h
13995 F:      net/core/page_pool.c
13996
13997 PANASONIC LAPTOP ACPI EXTRAS DRIVER
13998 M:      Kenneth Chan <[email protected]>
13999 L:      [email protected]
14000 S:      Maintained
14001 F:      drivers/platform/x86/panasonic-laptop.c
14002
14003 PARALLAX PING IIO SENSOR DRIVER
14004 M:      Andreas Klinger <[email protected]>
14005 L:      [email protected]
14006 S:      Maintained
14007 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
14008 F:      drivers/iio/proximity/ping.c
14009
14010 PARALLEL LCD/KEYPAD PANEL DRIVER
14011 M:      Willy Tarreau <[email protected]>
14012 M:      Ksenija Stanojevic <[email protected]>
14013 S:      Odd Fixes
14014 F:      Documentation/admin-guide/lcd-panel-cgram.rst
14015 F:      drivers/auxdisplay/panel.c
14016
14017 PARALLEL PORT SUBSYSTEM
14018 M:      Sudip Mukherjee <[email protected]>
14019 M:      Sudip Mukherjee <[email protected]>
14020 L:      [email protected] (subscribers-only)
14021 S:      Maintained
14022 F:      Documentation/driver-api/parport*.rst
14023 F:      drivers/char/ppdev.c
14024 F:      drivers/parport/
14025 F:      include/linux/parport*.h
14026 F:      include/uapi/linux/ppdev.h
14027
14028 PARAVIRT_OPS INTERFACE
14029 M:      Juergen Gross <[email protected]>
14030 M:      Deep Shah <[email protected]>
14031 M:      "VMware, Inc." <[email protected]>
14032 L:      [email protected]
14033 S:      Supported
14034 F:      Documentation/virt/paravirt_ops.rst
14035 F:      arch/*/include/asm/paravirt*.h
14036 F:      arch/*/kernel/paravirt*
14037 F:      include/linux/hypervisor.h
14038
14039 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
14040 M:      Tim Waugh <[email protected]>
14041 L:      [email protected] (subscribers-only)
14042 S:      Maintained
14043 F:      Documentation/admin-guide/blockdev/paride.rst
14044 F:      drivers/block/paride/
14045
14046 PARISC ARCHITECTURE
14047 M:      "James E.J. Bottomley" <[email protected]>
14048 M:      Helge Deller <[email protected]>
14049 L:      [email protected]
14050 S:      Maintained
14051 W:      https://parisc.wiki.kernel.org
14052 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
14053 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
14054 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
14055 F:      Documentation/parisc/
14056 F:      arch/parisc/
14057 F:      drivers/char/agp/parisc-agp.c
14058 F:      drivers/input/misc/hp_sdc_rtc.c
14059 F:      drivers/input/serio/gscps2.c
14060 F:      drivers/input/serio/hp_sdc*
14061 F:      drivers/parisc/
14062 F:      drivers/parport/parport_gsc.*
14063 F:      drivers/tty/serial/8250/8250_gsc.c
14064 F:      drivers/video/console/sti*
14065 F:      drivers/video/fbdev/sti*
14066 F:      drivers/video/logo/logo_parisc*
14067 F:      include/linux/hp_sdc.h
14068
14069 PARMAN
14070 M:      Jiri Pirko <[email protected]>
14071 L:      [email protected]
14072 S:      Supported
14073 F:      include/linux/parman.h
14074 F:      lib/parman.c
14075 F:      lib/test_parman.c
14076
14077 PC ENGINES APU BOARD DRIVER
14078 M:      Enrico Weigelt, metux IT consult <[email protected]>
14079 S:      Maintained
14080 F:      drivers/platform/x86/pcengines-apuv2.c
14081
14082 PC87360 HARDWARE MONITORING DRIVER
14083 M:      Jim Cromie <[email protected]>
14084 L:      [email protected]
14085 S:      Maintained
14086 F:      Documentation/hwmon/pc87360.rst
14087 F:      drivers/hwmon/pc87360.c
14088
14089 PC8736x GPIO DRIVER
14090 M:      Jim Cromie <[email protected]>
14091 S:      Maintained
14092 F:      drivers/char/pc8736x_gpio.c
14093
14094 PC87427 HARDWARE MONITORING DRIVER
14095 M:      Jean Delvare <[email protected]>
14096 L:      [email protected]
14097 S:      Maintained
14098 F:      Documentation/hwmon/pc87427.rst
14099 F:      drivers/hwmon/pc87427.c
14100
14101 PCA9532 LED DRIVER
14102 M:      Riku Voipio <[email protected]>
14103 S:      Maintained
14104 F:      drivers/leds/leds-pca9532.c
14105 F:      include/linux/leds-pca9532.h
14106
14107 PCA9541 I2C BUS MASTER SELECTOR DRIVER
14108 M:      Guenter Roeck <[email protected]>
14109 L:      [email protected]
14110 S:      Maintained
14111 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
14112
14113 PCDP - PRIMARY CONSOLE AND DEBUG PORT
14114 M:      Khalid Aziz <[email protected]>
14115 S:      Maintained
14116 F:      drivers/firmware/pcdp.*
14117
14118 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
14119 M:      Thomas Petazzoni <[email protected]>
14120 M:      Pali Rohár <[email protected]>
14121 L:      [email protected]
14122 L:      [email protected] (moderated for non-subscribers)
14123 S:      Maintained
14124 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
14125 F:      drivers/pci/controller/pci-aardvark.c
14126
14127 PCI DRIVER FOR ALTERA PCIE IP
14128 M:      Joyce Ooi <[email protected]>
14129 L:      [email protected]
14130 S:      Supported
14131 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
14132 F:      drivers/pci/controller/pcie-altera.c
14133
14134 PCI DRIVER FOR APPLIEDMICRO XGENE
14135 M:      Toan Le <[email protected]>
14136 L:      [email protected]
14137 L:      [email protected]
14138 S:      Maintained
14139 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
14140 F:      drivers/pci/controller/pci-xgene.c
14141
14142 PCI DRIVER FOR ARM VERSATILE PLATFORM
14143 M:      Rob Herring <[email protected]>
14144 L:      [email protected]
14145 L:      [email protected]
14146 S:      Maintained
14147 F:      Documentation/devicetree/bindings/pci/versatile.yaml
14148 F:      drivers/pci/controller/pci-versatile.c
14149
14150 PCI DRIVER FOR ARMADA 8K
14151 M:      Thomas Petazzoni <[email protected]>
14152 L:      [email protected]
14153 L:      [email protected]
14154 S:      Maintained
14155 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
14156 F:      drivers/pci/controller/dwc/pcie-armada8k.c
14157
14158 PCI DRIVER FOR CADENCE PCIE IP
14159 M:      Tom Joseph <[email protected]>
14160 L:      [email protected]
14161 S:      Maintained
14162 F:      Documentation/devicetree/bindings/pci/cdns,*
14163 F:      drivers/pci/controller/cadence/
14164
14165 PCI DRIVER FOR FREESCALE LAYERSCAPE
14166 M:      Minghuan Lian <[email protected]>
14167 M:      Mingkai Hu <[email protected]>
14168 M:      Roy Zang <[email protected]>
14169 L:      [email protected]
14170 L:      [email protected]
14171 L:      [email protected]
14172 S:      Maintained
14173 F:      drivers/pci/controller/dwc/*layerscape*
14174
14175 PCI DRIVER FOR GENERIC OF HOSTS
14176 M:      Will Deacon <[email protected]>
14177 L:      [email protected]
14178 L:      [email protected] (moderated for non-subscribers)
14179 S:      Maintained
14180 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
14181 F:      drivers/pci/controller/pci-host-common.c
14182 F:      drivers/pci/controller/pci-host-generic.c
14183
14184 PCI DRIVER FOR IMX6
14185 M:      Richard Zhu <[email protected]>
14186 M:      Lucas Stach <[email protected]>
14187 L:      [email protected]
14188 L:      [email protected] (moderated for non-subscribers)
14189 S:      Maintained
14190 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
14191 F:      drivers/pci/controller/dwc/*imx6*
14192
14193 PCI DRIVER FOR FU740
14194 M:      Paul Walmsley <[email protected]>
14195 M:      Greentime Hu <[email protected]>
14196 L:      [email protected]
14197 S:      Maintained
14198 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
14199 F:      drivers/pci/controller/dwc/pcie-fu740.c
14200
14201 PCI DRIVER FOR INTEL IXP4XX
14202 M:      Linus Walleij <[email protected]>
14203 S:      Maintained
14204 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
14205 F:      drivers/pci/controller/pci-ixp4xx.c
14206
14207 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
14208 M:      Jonathan Derrick <[email protected]>
14209 L:      [email protected]
14210 S:      Supported
14211 F:      drivers/pci/controller/vmd.c
14212
14213 PCI DRIVER FOR MICROSEMI SWITCHTEC
14214 M:      Kurt Schwemmer <[email protected]>
14215 M:      Logan Gunthorpe <[email protected]>
14216 L:      [email protected]
14217 S:      Maintained
14218 F:      Documentation/ABI/testing/sysfs-class-switchtec
14219 F:      Documentation/driver-api/switchtec.rst
14220 F:      drivers/ntb/hw/mscc/
14221 F:      drivers/pci/switch/switchtec*
14222 F:      include/linux/switchtec.h
14223 F:      include/uapi/linux/switchtec_ioctl.h
14224
14225 PCI DRIVER FOR MOBIVEIL PCIE IP
14226 M:      Karthikeyan Mitran <[email protected]>
14227 M:      Hou Zhiqiang <[email protected]>
14228 L:      [email protected]
14229 S:      Supported
14230 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
14231 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
14232
14233 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
14234 M:      Thomas Petazzoni <[email protected]>
14235 L:      [email protected]
14236 L:      [email protected] (moderated for non-subscribers)
14237 S:      Maintained
14238 F:      drivers/pci/controller/*mvebu*
14239
14240 PCI DRIVER FOR NVIDIA TEGRA
14241 M:      Thierry Reding <[email protected]>
14242 L:      [email protected]
14243 L:      [email protected]
14244 S:      Supported
14245 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
14246 F:      drivers/pci/controller/pci-tegra.c
14247
14248 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
14249 M:      Hou Zhiqiang <[email protected]>
14250 L:      [email protected]
14251 L:      [email protected]
14252 S:      Maintained
14253 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
14254 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
14255
14256 PCI DRIVER FOR RENESAS R-CAR
14257 M:      Marek Vasut <[email protected]>
14258 M:      Yoshihiro Shimoda <[email protected]>
14259 L:      [email protected]
14260 L:      [email protected]
14261 S:      Maintained
14262 F:      Documentation/devicetree/bindings/pci/*rcar*
14263 F:      drivers/pci/controller/*rcar*
14264
14265 PCI DRIVER FOR SAMSUNG EXYNOS
14266 M:      Jingoo Han <[email protected]>
14267 L:      [email protected]
14268 L:      [email protected] (moderated for non-subscribers)
14269 L:      [email protected]
14270 S:      Maintained
14271 F:      drivers/pci/controller/dwc/pci-exynos.c
14272
14273 PCI DRIVER FOR SYNOPSYS DESIGNWARE
14274 M:      Jingoo Han <[email protected]>
14275 M:      Gustavo Pimentel <[email protected]>
14276 L:      [email protected]
14277 S:      Maintained
14278 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
14279 F:      drivers/pci/controller/dwc/*designware*
14280
14281 PCI DRIVER FOR TI DRA7XX/J721E
14282 M:      Kishon Vijay Abraham I <[email protected]>
14283 L:      [email protected]
14284 L:      [email protected]
14285 L:      [email protected]
14286 S:      Supported
14287 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
14288 F:      drivers/pci/controller/cadence/pci-j721e.c
14289 F:      drivers/pci/controller/dwc/pci-dra7xx.c
14290
14291 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
14292 M:      Linus Walleij <[email protected]>
14293 L:      [email protected]
14294 S:      Maintained
14295 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
14296 F:      drivers/pci/controller/pci-v3-semi.c
14297
14298 PCI ENDPOINT SUBSYSTEM
14299 M:      Kishon Vijay Abraham I <[email protected]>
14300 M:      Lorenzo Pieralisi <[email protected]>
14301 R:      Krzysztof Wilczyński <[email protected]>
14302 L:      [email protected]
14303 S:      Supported
14304 F:      Documentation/PCI/endpoint/*
14305 F:      Documentation/misc-devices/pci-endpoint-test.rst
14306 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
14307 F:      drivers/misc/pci_endpoint_test.c
14308 F:      drivers/pci/endpoint/
14309 F:      tools/pci/
14310
14311 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
14312 M:      Russell Currey <[email protected]>
14313 M:      Oliver O'Halloran <[email protected]>
14314 L:      [email protected]
14315 S:      Supported
14316 F:      Documentation/PCI/pci-error-recovery.rst
14317 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
14318 F:      arch/powerpc/include/*/eeh*.h
14319 F:      arch/powerpc/kernel/eeh*.c
14320 F:      arch/powerpc/platforms/*/eeh*.c
14321 F:      drivers/pci/pcie/aer.c
14322 F:      drivers/pci/pcie/dpc.c
14323 F:      drivers/pci/pcie/err.c
14324
14325 PCI ERROR RECOVERY
14326 M:      Linas Vepstas <[email protected]>
14327 L:      [email protected]
14328 S:      Supported
14329 F:      Documentation/PCI/pci-error-recovery.rst
14330
14331 PCI MSI DRIVER FOR ALTERA MSI IP
14332 M:      Joyce Ooi <[email protected]>
14333 L:      [email protected]
14334 S:      Supported
14335 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
14336 F:      drivers/pci/controller/pcie-altera-msi.c
14337
14338 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
14339 M:      Toan Le <[email protected]>
14340 L:      [email protected]
14341 L:      [email protected]
14342 S:      Maintained
14343 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
14344 F:      drivers/pci/controller/pci-xgene-msi.c
14345
14346 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
14347 M:      Lorenzo Pieralisi <[email protected]>
14348 R:      Rob Herring <[email protected]>
14349 R:      Krzysztof Wilczyński <[email protected]>
14350 L:      [email protected]
14351 S:      Supported
14352 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
14353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
14354 F:      drivers/pci/controller/
14355
14356 PCI SUBSYSTEM
14357 M:      Bjorn Helgaas <[email protected]>
14358 L:      [email protected]
14359 S:      Supported
14360 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
14361 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
14362 F:      Documentation/PCI/
14363 F:      Documentation/devicetree/bindings/pci/
14364 F:      arch/x86/kernel/early-quirks.c
14365 F:      arch/x86/kernel/quirks.c
14366 F:      arch/x86/pci/
14367 F:      drivers/acpi/pci*
14368 F:      drivers/pci/
14369 F:      include/asm-generic/pci*
14370 F:      include/linux/of_pci.h
14371 F:      include/linux/pci*
14372 F:      include/uapi/linux/pci*
14373 F:      lib/pci*
14374
14375 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
14376 M:      Jonathan Chocron <[email protected]>
14377 L:      [email protected]
14378 S:      Maintained
14379 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
14380 F:      drivers/pci/controller/dwc/pcie-al.c
14381
14382 PCIE DRIVER FOR AMLOGIC MESON
14383 M:      Yue Wang <[email protected]>
14384 L:      [email protected]
14385 L:      [email protected]
14386 S:      Maintained
14387 F:      drivers/pci/controller/dwc/pci-meson.c
14388
14389 PCIE DRIVER FOR AXIS ARTPEC
14390 M:      Jesper Nilsson <[email protected]>
14391 L:      [email protected]
14392 L:      [email protected]
14393 S:      Maintained
14394 F:      Documentation/devicetree/bindings/pci/axis,artpec*
14395 F:      drivers/pci/controller/dwc/*artpec*
14396
14397 PCIE DRIVER FOR CAVIUM THUNDERX
14398 M:      Robert Richter <[email protected]>
14399 L:      [email protected]
14400 L:      [email protected] (moderated for non-subscribers)
14401 S:      Odd Fixes
14402 F:      drivers/pci/controller/pci-thunder-*
14403
14404 PCIE DRIVER FOR HISILICON
14405 M:      Zhou Wang <[email protected]>
14406 L:      [email protected]
14407 S:      Maintained
14408 F:      drivers/pci/controller/dwc/pcie-hisi.c
14409
14410 PCIE DRIVER FOR HISILICON KIRIN
14411 M:      Xiaowei Song <[email protected]>
14412 M:      Binghui Wang <[email protected]>
14413 L:      [email protected]
14414 S:      Maintained
14415 F:      Documentation/devicetree/bindings/pci/kirin-pcie.txt
14416 F:      drivers/pci/controller/dwc/pcie-kirin.c
14417
14418 PCIE DRIVER FOR HISILICON STB
14419 M:      Shawn Guo <[email protected]>
14420 L:      [email protected]
14421 S:      Maintained
14422 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
14423 F:      drivers/pci/controller/dwc/pcie-histb.c
14424
14425 PCIE DRIVER FOR MEDIATEK
14426 M:      Ryder Lee <[email protected]>
14427 M:      Jianjun Wang <[email protected]>
14428 L:      [email protected]
14429 L:      [email protected]
14430 S:      Supported
14431 F:      Documentation/devicetree/bindings/pci/mediatek*
14432 F:      drivers/pci/controller/*mediatek*
14433
14434 PCIE DRIVER FOR MICROCHIP
14435 M:      Daire McNamara <[email protected]>
14436 L:      [email protected]
14437 S:      Supported
14438 F:      Documentation/devicetree/bindings/pci/microchip*
14439 F:      drivers/pci/controller/*microchip*
14440
14441 PCIE DRIVER FOR QUALCOMM MSM
14442 M:      Stanimir Varbanov <[email protected]>
14443 L:      [email protected]
14444 L:      [email protected]
14445 S:      Maintained
14446 F:      drivers/pci/controller/dwc/*qcom*
14447
14448 PCIE DRIVER FOR ROCKCHIP
14449 M:      Shawn Lin <[email protected]>
14450 L:      [email protected]
14451 L:      [email protected]
14452 S:      Maintained
14453 F:      Documentation/devicetree/bindings/pci/rockchip-pcie*
14454 F:      drivers/pci/controller/pcie-rockchip*
14455
14456 PCIE DRIVER FOR SOCIONEXT UNIPHIER
14457 M:      Kunihiko Hayashi <[email protected]>
14458 L:      [email protected]
14459 S:      Maintained
14460 F:      Documentation/devicetree/bindings/pci/uniphier-pcie*
14461 F:      drivers/pci/controller/dwc/pcie-uniphier*
14462
14463 PCIE DRIVER FOR ST SPEAR13XX
14464 M:      Pratyush Anand <[email protected]>
14465 L:      [email protected]
14466 S:      Maintained
14467 F:      drivers/pci/controller/dwc/*spear*
14468
14469 PCMCIA SUBSYSTEM
14470 M:      Dominik Brodowski <[email protected]>
14471 S:      Odd Fixes
14472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
14473 F:      Documentation/pcmcia/
14474 F:      drivers/pcmcia/
14475 F:      include/pcmcia/
14476 F:      tools/pcmcia/
14477
14478 PCNET32 NETWORK DRIVER
14479 M:      Don Fry <[email protected]>
14480 L:      [email protected]
14481 S:      Maintained
14482 F:      drivers/net/ethernet/amd/pcnet32.c
14483
14484 PCRYPT PARALLEL CRYPTO ENGINE
14485 M:      Steffen Klassert <[email protected]>
14486 L:      [email protected]
14487 S:      Maintained
14488 F:      crypto/pcrypt.c
14489 F:      include/crypto/pcrypt.h
14490
14491 PEAQ WMI HOTKEYS DRIVER
14492 M:      Hans de Goede <[email protected]>
14493 L:      [email protected]
14494 S:      Maintained
14495 F:      drivers/platform/x86/peaq-wmi.c
14496
14497 PENSANDO ETHERNET DRIVERS
14498 M:      Shannon Nelson <[email protected]>
14499 M:      [email protected]
14500 L:      [email protected]
14501 S:      Supported
14502 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
14503 F:      drivers/net/ethernet/pensando/
14504
14505 PER-CPU MEMORY ALLOCATOR
14506 M:      Dennis Zhou <[email protected]>
14507 M:      Tejun Heo <[email protected]>
14508 M:      Christoph Lameter <[email protected]>
14509 L:      [email protected]
14510 S:      Maintained
14511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
14512 F:      arch/*/include/asm/percpu.h
14513 F:      include/linux/percpu*.h
14514 F:      lib/percpu*.c
14515 F:      mm/percpu*.c
14516
14517 PER-TASK DELAY ACCOUNTING
14518 M:      Balbir Singh <[email protected]>
14519 S:      Maintained
14520 F:      include/linux/delayacct.h
14521 F:      kernel/delayacct.c
14522
14523 PERFORMANCE EVENTS SUBSYSTEM
14524 M:      Peter Zijlstra <[email protected]>
14525 M:      Ingo Molnar <[email protected]>
14526 M:      Arnaldo Carvalho de Melo <[email protected]>
14527 R:      Mark Rutland <[email protected]>
14528 R:      Alexander Shishkin <[email protected]>
14529 R:      Jiri Olsa <[email protected]>
14530 R:      Namhyung Kim <[email protected]>
14531 L:      [email protected]
14532 L:      [email protected]
14533 S:      Supported
14534 W:      https://perf.wiki.kernel.org/
14535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14536 F:      arch/*/events/*
14537 F:      arch/*/events/*/*
14538 F:      arch/*/include/asm/perf_event.h
14539 F:      arch/*/kernel/*/*/perf_event*.c
14540 F:      arch/*/kernel/*/perf_event*.c
14541 F:      arch/*/kernel/perf_callchain.c
14542 F:      arch/*/kernel/perf_event*.c
14543 F:      include/linux/perf_event.h
14544 F:      include/uapi/linux/perf_event.h
14545 F:      kernel/events/*
14546 F:      tools/lib/perf/
14547 F:      tools/perf/
14548
14549 PERFORMANCE EVENTS TOOLING ARM64
14550 R:      John Garry <[email protected]>
14551 R:      Will Deacon <[email protected]>
14552 R:      Mathieu Poirier <[email protected]>
14553 R:      Leo Yan <[email protected]>
14554 L:      [email protected] (moderated for non-subscribers)
14555 S:      Supported
14556 F:      tools/build/feature/test-libopencsd.c
14557 F:      tools/perf/arch/arm*/
14558 F:      tools/perf/pmu-events/arch/arm64/
14559 F:      tools/perf/util/arm-spe*
14560 F:      tools/perf/util/cs-etm*
14561
14562 PERSONALITY HANDLING
14563 M:      Christoph Hellwig <[email protected]>
14564 L:      [email protected]
14565 S:      Maintained
14566 F:      include/linux/personality.h
14567 F:      include/uapi/linux/personality.h
14568
14569 PHOENIX RC FLIGHT CONTROLLER ADAPTER
14570 M:      Marcus Folkesson <[email protected]>
14571 L:      [email protected]
14572 S:      Maintained
14573 F:      Documentation/input/devices/pxrc.rst
14574 F:      drivers/input/joystick/pxrc.c
14575
14576 PHONET PROTOCOL
14577 M:      Remi Denis-Courmont <[email protected]>
14578 S:      Supported
14579 F:      Documentation/networking/phonet.rst
14580 F:      include/linux/phonet.h
14581 F:      include/net/phonet/
14582 F:      include/uapi/linux/phonet.h
14583 F:      net/phonet/
14584
14585 PHRAM MTD DRIVER
14586 M:      Joern Engel <[email protected]>
14587 L:      [email protected]
14588 S:      Maintained
14589 F:      drivers/mtd/devices/phram.c
14590
14591 PICOLCD HID DRIVER
14592 M:      Bruno Prémont <[email protected]>
14593 L:      [email protected]
14594 S:      Maintained
14595 F:      drivers/hid/hid-picolcd*
14596
14597 PIDFD API
14598 M:      Christian Brauner <[email protected]>
14599 L:      [email protected]
14600 S:      Maintained
14601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
14602 F:      samples/pidfd/
14603 F:      tools/testing/selftests/clone3/
14604 F:      tools/testing/selftests/pid_namespace/
14605 F:      tools/testing/selftests/pidfd/
14606 K:      (?i)pidfd
14607 K:      (?i)clone3
14608 K:      \b(clone_args|kernel_clone_args)\b
14609
14610 PIN CONTROL SUBSYSTEM
14611 M:      Linus Walleij <[email protected]>
14612 L:      [email protected]
14613 S:      Maintained
14614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
14615 F:      Documentation/devicetree/bindings/pinctrl/
14616 F:      Documentation/driver-api/pin-control.rst
14617 F:      drivers/pinctrl/
14618 F:      include/linux/pinctrl/
14619
14620 PIN CONTROLLER - FREESCALE
14621 M:      Dong Aisheng <[email protected]>
14622 M:      Fabio Estevam <[email protected]>
14623 M:      Shawn Guo <[email protected]>
14624 M:      Stefan Agner <[email protected]>
14625 R:      Pengutronix Kernel Team <[email protected]>
14626 L:      [email protected]
14627 S:      Maintained
14628 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
14629 F:      drivers/pinctrl/freescale/
14630
14631 PIN CONTROLLER - INTEL
14632 M:      Mika Westerberg <[email protected]>
14633 M:      Andy Shevchenko <[email protected]>
14634 S:      Maintained
14635 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
14636 F:      drivers/pinctrl/intel/
14637
14638 PIN CONTROLLER - MEDIATEK
14639 M:      Sean Wang <[email protected]>
14640 L:      [email protected] (moderated for non-subscribers)
14641 S:      Maintained
14642 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
14643 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
14644 F:      drivers/pinctrl/mediatek/
14645
14646 PIN CONTROLLER - MICROCHIP AT91
14647 M:      Ludovic Desroches <[email protected]>
14648 L:      [email protected] (moderated for non-subscribers)
14649 L:      [email protected]
14650 S:      Supported
14651 F:      drivers/gpio/gpio-sama5d2-piobu.c
14652 F:      drivers/pinctrl/pinctrl-at91*
14653
14654 PIN CONTROLLER - QUALCOMM
14655 M:      Bjorn Andersson <[email protected]>
14656 L:      [email protected]
14657 S:      Maintained
14658 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
14659 F:      drivers/pinctrl/qcom/
14660
14661 PIN CONTROLLER - RENESAS
14662 M:      Geert Uytterhoeven <[email protected]>
14663 L:      [email protected]
14664 S:      Supported
14665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
14666 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
14667 F:      drivers/pinctrl/renesas/
14668
14669 PIN CONTROLLER - SAMSUNG
14670 M:      Tomasz Figa <[email protected]>
14671 M:      Krzysztof Kozlowski <[email protected]>
14672 M:      Sylwester Nawrocki <[email protected]>
14673 L:      [email protected] (moderated for non-subscribers)
14674 L:      [email protected]
14675 S:      Maintained
14676 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
14677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
14678 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
14679 F:      drivers/pinctrl/samsung/
14680 F:      include/dt-bindings/pinctrl/samsung.h
14681
14682 PIN CONTROLLER - SINGLE
14683 M:      Tony Lindgren <[email protected]>
14684 M:      Haojian Zhuang <[email protected]>
14685 L:      [email protected] (moderated for non-subscribers)
14686 L:      [email protected]
14687 S:      Maintained
14688 F:      drivers/pinctrl/pinctrl-single.c
14689
14690 PIN CONTROLLER - ST SPEAR
14691 M:      Viresh Kumar <[email protected]>
14692 L:      [email protected] (moderated for non-subscribers)
14693 S:      Maintained
14694 W:      http://www.st.com/spear
14695 F:      drivers/pinctrl/spear/
14696
14697 PISTACHIO SOC SUPPORT
14698 M:      James Hartley <[email protected]>
14699 L:      [email protected]
14700 S:      Odd Fixes
14701 F:      arch/mips/boot/dts/img/pistachio*
14702 F:      arch/mips/configs/pistachio*_defconfig
14703 F:      arch/mips/pistachio/
14704
14705 PKTCDVD DRIVER
14706 M:      [email protected]
14707 S:      Orphan
14708 F:      drivers/block/pktcdvd.c
14709 F:      include/linux/pktcdvd.h
14710 F:      include/uapi/linux/pktcdvd.h
14711
14712 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
14713 M:      Tomasz Duszynski <[email protected]>
14714 S:      Maintained
14715 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
14716 F:      drivers/iio/chemical/pms7003.c
14717
14718 PLDMFW LIBRARY
14719 M:      Jacob Keller <[email protected]>
14720 S:      Maintained
14721 F:      Documentation/driver-api/pldmfw/
14722 F:      include/linux/pldmfw.h
14723 F:      lib/pldmfw/
14724
14725 PLX DMA DRIVER
14726 M:      Logan Gunthorpe <[email protected]>
14727 S:      Maintained
14728 F:      drivers/dma/plx_dma.c
14729
14730 PM6764TR DRIVER
14731 M:      Charles Hsu     <[email protected]>
14732 L:      [email protected]
14733 S:      Maintained
14734 F:      Documentation/hwmon/pm6764tr.rst
14735 F:      drivers/hwmon/pmbus/pm6764tr.c
14736
14737 PM-GRAPH UTILITY
14738 M:      "Todd E Brandt" <[email protected]>
14739 L:      [email protected]
14740 S:      Supported
14741 W:      https://01.org/pm-graph
14742 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
14743 T:      git git://github.com/intel/pm-graph
14744 F:      tools/power/pm-graph
14745
14746 PMBUS HARDWARE MONITORING DRIVERS
14747 M:      Guenter Roeck <[email protected]>
14748 L:      [email protected]
14749 S:      Maintained
14750 W:      http://hwmon.wiki.kernel.org/
14751 W:      http://www.roeck-us.net/linux/drivers/
14752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
14753 F:      Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt
14754 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
14755 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
14756 F:      Documentation/hwmon/adm1275.rst
14757 F:      Documentation/hwmon/ibm-cffps.rst
14758 F:      Documentation/hwmon/ir35221.rst
14759 F:      Documentation/hwmon/lm25066.rst
14760 F:      Documentation/hwmon/ltc2978.rst
14761 F:      Documentation/hwmon/ltc3815.rst
14762 F:      Documentation/hwmon/max16064.rst
14763 F:      Documentation/hwmon/max20751.rst
14764 F:      Documentation/hwmon/max31785.rst
14765 F:      Documentation/hwmon/max34440.rst
14766 F:      Documentation/hwmon/max8688.rst
14767 F:      Documentation/hwmon/pmbus-core.rst
14768 F:      Documentation/hwmon/pmbus.rst
14769 F:      Documentation/hwmon/tps40422.rst
14770 F:      Documentation/hwmon/ucd9000.rst
14771 F:      Documentation/hwmon/ucd9200.rst
14772 F:      Documentation/hwmon/zl6100.rst
14773 F:      drivers/hwmon/pmbus/
14774 F:      include/linux/pmbus.h
14775
14776 PMC SIERRA MaxRAID DRIVER
14777 L:      [email protected]
14778 S:      Orphan
14779 W:      http://www.pmc-sierra.com/
14780 F:      drivers/scsi/pmcraid.*
14781
14782 PMC SIERRA PM8001 DRIVER
14783 M:      Jack Wang <[email protected]>
14784 L:      [email protected]
14785 S:      Supported
14786 F:      drivers/scsi/pm8001/
14787
14788 PNI RM3100 IIO DRIVER
14789 M:      Song Qiang <[email protected]>
14790 L:      [email protected]
14791 S:      Maintained
14792 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
14793 F:      drivers/iio/magnetometer/rm3100*
14794
14795 PNP SUPPORT
14796 M:      "Rafael J. Wysocki" <[email protected]>
14797 L:      [email protected]
14798 S:      Maintained
14799 F:      drivers/pnp/
14800 F:      include/linux/pnp.h
14801
14802 POSIX CLOCKS and TIMERS
14803 M:      Thomas Gleixner <[email protected]>
14804 L:      [email protected]
14805 S:      Maintained
14806 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14807 F:      fs/timerfd.c
14808 F:      include/linux/time_namespace.h
14809 F:      include/linux/timer*
14810 F:      kernel/time/*timer*
14811 F:      kernel/time/namespace.c
14812
14813 POWER MANAGEMENT CORE
14814 M:      "Rafael J. Wysocki" <[email protected]>
14815 L:      [email protected]
14816 S:      Supported
14817 B:      https://bugzilla.kernel.org
14818 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
14819 F:      drivers/base/power/
14820 F:      drivers/powercap/
14821 F:      include/linux/intel_rapl.h
14822 F:      include/linux/pm.h
14823 F:      include/linux/pm_*
14824 F:      include/linux/powercap.h
14825 F:      kernel/configs/nopm.config
14826
14827 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
14828 M:      Daniel Lezcano <[email protected]>
14829 L:      [email protected]
14830 S:      Supported
14831 B:      https://bugzilla.kernel.org
14832 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
14833 F:      drivers/powercap/dtpm*
14834 F:      include/linux/dtpm.h
14835
14836 POWER STATE COORDINATION INTERFACE (PSCI)
14837 M:      Mark Rutland <[email protected]>
14838 M:      Lorenzo Pieralisi <[email protected]>
14839 L:      [email protected]
14840 S:      Maintained
14841 F:      drivers/firmware/psci/
14842 F:      include/linux/psci.h
14843 F:      include/uapi/linux/psci.h
14844
14845 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
14846 M:      Sebastian Reichel <[email protected]>
14847 L:      [email protected]
14848 S:      Maintained
14849 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
14850 F:      Documentation/ABI/testing/sysfs-class-power
14851 F:      Documentation/devicetree/bindings/power/supply/
14852 F:      drivers/power/supply/
14853 F:      include/linux/power/
14854 F:      include/linux/power_supply.h
14855
14856 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
14857 M:      Suraj Jitindar Singh <[email protected]>
14858 L:      [email protected]
14859 S:      Maintained
14860 F:      drivers/char/powernv-op-panel.c
14861
14862 PPP OVER ATM (RFC 2364)
14863 M:      Mitchell Blank Jr <[email protected]>
14864 S:      Maintained
14865 F:      include/uapi/linux/atmppp.h
14866 F:      net/atm/pppoatm.c
14867
14868 PPP OVER ETHERNET
14869 M:      Michal Ostrowski <[email protected]>
14870 S:      Maintained
14871 F:      drivers/net/ppp/pppoe.c
14872 F:      drivers/net/ppp/pppox.c
14873
14874 PPP OVER L2TP
14875 M:      James Chapman <[email protected]>
14876 S:      Maintained
14877 F:      include/linux/if_pppol2tp.h
14878 F:      include/uapi/linux/if_pppol2tp.h
14879 F:      net/l2tp/l2tp_ppp.c
14880
14881 PPP PROTOCOL DRIVERS AND COMPRESSORS
14882 M:      Paul Mackerras <[email protected]>
14883 L:      [email protected]
14884 S:      Maintained
14885 F:      drivers/net/ppp/ppp_*
14886
14887 PPS SUPPORT
14888 M:      Rodolfo Giometti <[email protected]>
14889 L:      [email protected] (subscribers-only)
14890 S:      Maintained
14891 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
14892 F:      Documentation/ABI/testing/sysfs-pps
14893 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
14894 F:      Documentation/driver-api/pps.rst
14895 F:      drivers/pps/
14896 F:      include/linux/pps*.h
14897 F:      include/uapi/linux/pps.h
14898
14899 PPTP DRIVER
14900 M:      Dmitry Kozlov <[email protected]>
14901 L:      [email protected]
14902 S:      Maintained
14903 W:      http://sourceforge.net/projects/accel-pptp
14904 F:      drivers/net/ppp/pptp.c
14905
14906 PRESSURE STALL INFORMATION (PSI)
14907 M:      Johannes Weiner <[email protected]>
14908 S:      Maintained
14909 F:      include/linux/psi*
14910 F:      kernel/sched/psi.c
14911
14912 PRINTK
14913 M:      Petr Mladek <[email protected]>
14914 M:      Sergey Senozhatsky <[email protected]>
14915 R:      Steven Rostedt <[email protected]>
14916 R:      John Ogness <[email protected]>
14917 S:      Maintained
14918 F:      include/linux/printk.h
14919 F:      kernel/printk/
14920
14921 PRISM54 WIRELESS DRIVER
14922 M:      Luis Chamberlain <[email protected]>
14923 L:      [email protected]
14924 S:      Obsolete
14925 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
14926 F:      drivers/net/wireless/intersil/prism54/
14927
14928 PROC FILESYSTEM
14929 L:      [email protected]
14930 L:      [email protected]
14931 S:      Maintained
14932 F:      Documentation/filesystems/proc.rst
14933 F:      fs/proc/
14934 F:      include/linux/proc_fs.h
14935 F:      tools/testing/selftests/proc/
14936
14937 PROC SYSCTL
14938 M:      Luis Chamberlain <[email protected]>
14939 M:      Kees Cook <[email protected]>
14940 M:      Iurii Zaikin <[email protected]>
14941 L:      [email protected]
14942 L:      [email protected]
14943 S:      Maintained
14944 F:      fs/proc/proc_sysctl.c
14945 F:      include/linux/sysctl.h
14946 F:      kernel/sysctl-test.c
14947 F:      kernel/sysctl.c
14948 F:      tools/testing/selftests/sysctl/
14949
14950 PS3 NETWORK SUPPORT
14951 M:      Geoff Levand <[email protected]>
14952 L:      [email protected]
14953 L:      [email protected]
14954 S:      Maintained
14955 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
14956
14957 PS3 PLATFORM SUPPORT
14958 M:      Geoff Levand <[email protected]>
14959 L:      [email protected]
14960 S:      Maintained
14961 F:      arch/powerpc/boot/ps3*
14962 F:      arch/powerpc/include/asm/lv1call.h
14963 F:      arch/powerpc/include/asm/ps3*.h
14964 F:      arch/powerpc/platforms/ps3/
14965 F:      drivers/*/ps3*
14966 F:      drivers/ps3/
14967 F:      drivers/rtc/rtc-ps3.c
14968 F:      drivers/usb/host/*ps3.c
14969 F:      sound/ppc/snd_ps3*
14970
14971 PS3VRAM DRIVER
14972 M:      Jim Paris <[email protected]>
14973 M:      Geoff Levand <[email protected]>
14974 L:      [email protected]
14975 S:      Maintained
14976 F:      drivers/block/ps3vram.c
14977
14978 PSAMPLE PACKET SAMPLING SUPPORT
14979 M:      Yotam Gigi <[email protected]>
14980 S:      Maintained
14981 F:      include/net/psample.h
14982 F:      include/uapi/linux/psample.h
14983 F:      net/psample
14984
14985 PSTORE FILESYSTEM
14986 M:      Kees Cook <[email protected]>
14987 M:      Anton Vorontsov <[email protected]>
14988 M:      Colin Cross <[email protected]>
14989 M:      Tony Luck <[email protected]>
14990 S:      Maintained
14991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
14992 F:      Documentation/admin-guide/ramoops.rst
14993 F:      Documentation/admin-guide/pstore-blk.rst
14994 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
14995 F:      drivers/acpi/apei/erst.c
14996 F:      drivers/firmware/efi/efi-pstore.c
14997 F:      fs/pstore/
14998 F:      include/linux/pstore*
14999 K:      \b(pstore|ramoops)
15000
15001 PTP HARDWARE CLOCK SUPPORT
15002 M:      Richard Cochran <[email protected]>
15003 L:      [email protected]
15004 S:      Maintained
15005 W:      http://linuxptp.sourceforge.net/
15006 F:      Documentation/ABI/testing/sysfs-ptp
15007 F:      Documentation/driver-api/ptp.rst
15008 F:      drivers/net/phy/dp83640*
15009 F:      drivers/ptp/*
15010 F:      include/linux/ptp_cl*
15011
15012 PTRACE SUPPORT
15013 M:      Oleg Nesterov <[email protected]>
15014 S:      Maintained
15015 F:      arch/*/*/ptrace*.c
15016 F:      arch/*/include/asm/ptrace*.h
15017 F:      arch/*/ptrace*.c
15018 F:      include/asm-generic/syscall.h
15019 F:      include/linux/ptrace.h
15020 F:      include/linux/regset.h
15021 F:      include/linux/tracehook.h
15022 F:      include/uapi/linux/ptrace.h
15023 F:      include/uapi/linux/ptrace.h
15024 F:      kernel/ptrace.c
15025
15026 PULSE8-CEC DRIVER
15027 M:      Hans Verkuil <[email protected]>
15028 L:      [email protected]
15029 S:      Maintained
15030 T:      git git://linuxtv.org/media_tree.git
15031 F:      Documentation/admin-guide/media/pulse8-cec.rst
15032 F:      drivers/media/cec/usb/pulse8/
15033
15034 PVRUSB2 VIDEO4LINUX DRIVER
15035 M:      Mike Isely <[email protected]>
15036 L:      [email protected]       (subscribers-only)
15037 L:      [email protected]
15038 S:      Maintained
15039 W:      http://www.isely.net/pvrusb2/
15040 T:      git git://linuxtv.org/media_tree.git
15041 F:      Documentation/driver-api/media/drivers/pvrusb2*
15042 F:      drivers/media/usb/pvrusb2/
15043
15044 PWC WEBCAM DRIVER
15045 M:      Hans Verkuil <[email protected]>
15046 L:      [email protected]
15047 S:      Odd Fixes
15048 T:      git git://linuxtv.org/media_tree.git
15049 F:      drivers/media/usb/pwc/*
15050 F:      include/trace/events/pwc.h
15051
15052 PWM FAN DRIVER
15053 M:      Bartlomiej Zolnierkiewicz <[email protected]>
15054 L:      [email protected]
15055 S:      Supported
15056 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
15057 F:      Documentation/hwmon/pwm-fan.rst
15058 F:      drivers/hwmon/pwm-fan.c
15059
15060 PWM IR Transmitter
15061 M:      Sean Young <[email protected]>
15062 L:      [email protected]
15063 S:      Maintained
15064 F:      drivers/media/rc/pwm-ir-tx.c
15065
15066 PWM SUBSYSTEM
15067 M:      Thierry Reding <[email protected]>
15068 R:      Uwe Kleine-König <[email protected]>
15069 M:      Lee Jones <[email protected]>
15070 L:      [email protected]
15071 S:      Maintained
15072 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
15073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
15074 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
15075 F:      Documentation/devicetree/bindings/pwm/
15076 F:      Documentation/driver-api/pwm.rst
15077 F:      drivers/gpio/gpio-mvebu.c
15078 F:      drivers/pwm/
15079 F:      drivers/video/backlight/pwm_bl.c
15080 F:      include/linux/pwm.h
15081 F:      include/linux/pwm_backlight.h
15082 K:      pwm_(config|apply_state|ops)
15083
15084 PXA GPIO DRIVER
15085 M:      Robert Jarzmik <[email protected]>
15086 L:      [email protected]
15087 S:      Maintained
15088 F:      drivers/gpio/gpio-pxa.c
15089
15090 PXA MMCI DRIVER
15091 S:      Orphan
15092
15093 PXA RTC DRIVER
15094 M:      Robert Jarzmik <[email protected]>
15095 L:      [email protected]
15096 S:      Maintained
15097
15098 PXA2xx/PXA3xx SUPPORT
15099 M:      Daniel Mack <[email protected]>
15100 M:      Haojian Zhuang <[email protected]>
15101 M:      Robert Jarzmik <[email protected]>
15102 L:      [email protected] (moderated for non-subscribers)
15103 S:      Maintained
15104 T:      git git://github.com/hzhuang1/linux.git
15105 T:      git git://github.com/rjarzmik/linux.git
15106 F:      arch/arm/boot/dts/pxa*
15107 F:      arch/arm/mach-pxa/
15108 F:      drivers/dma/pxa*
15109 F:      drivers/pcmcia/pxa2xx*
15110 F:      drivers/pinctrl/pxa/
15111 F:      drivers/spi/spi-pxa2xx*
15112 F:      drivers/usb/gadget/udc/pxa2*
15113 F:      include/sound/pxa2xx-lib.h
15114 F:      sound/arm/pxa*
15115 F:      sound/soc/pxa/
15116
15117 QAT DRIVER
15118 M:      Giovanni Cabiddu <[email protected]>
15119 L:      [email protected]
15120 S:      Supported
15121 F:      drivers/crypto/qat/
15122
15123 QCOM AUDIO (ASoC) DRIVERS
15124 M:      Srinivas Kandagatla <[email protected]>
15125 M:      Banajit Goswami <[email protected]>
15126 L:      [email protected] (moderated for non-subscribers)
15127 S:      Supported
15128 F:      sound/soc/codecs/lpass-va-macro.c
15129 F:      sound/soc/codecs/lpass-wsa-macro.*
15130 F:      sound/soc/codecs/msm8916-wcd-analog.c
15131 F:      sound/soc/codecs/msm8916-wcd-digital.c
15132 F:      sound/soc/codecs/wcd9335.*
15133 F:      sound/soc/codecs/wcd934x.c
15134 F:      sound/soc/codecs/wcd-clsh-v2.*
15135 F:      sound/soc/codecs/wsa881x.c
15136 F:      sound/soc/qcom/
15137
15138 QCOM IPA DRIVER
15139 M:      Alex Elder <[email protected]>
15140 L:      [email protected]
15141 S:      Supported
15142 F:      drivers/net/ipa/
15143
15144 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
15145 M:      Gabriel Somlo <[email protected]>
15146 M:      "Michael S. Tsirkin" <[email protected]>
15147 L:      [email protected]
15148 S:      Maintained
15149 F:      drivers/firmware/qemu_fw_cfg.c
15150 F:      include/uapi/linux/qemu_fw_cfg.h
15151
15152 QIB DRIVER
15153 M:      Dennis Dalessandro <[email protected]>
15154 M:      Mike Marciniszyn <[email protected]>
15155 L:      [email protected]
15156 S:      Supported
15157 F:      drivers/infiniband/hw/qib/
15158
15159 QLOGIC QL41xxx FCOE DRIVER
15160 M:      Saurav Kashyap <[email protected]>
15161 M:      Javed Hasan <[email protected]>
15162 M:      [email protected]
15163 L:      [email protected]
15164 S:      Supported
15165 F:      drivers/scsi/qedf/
15166
15167 QLOGIC QL41xxx ISCSI DRIVER
15168 M:      Nilesh Javali <[email protected]>
15169 M:      Manish Rangankar <[email protected]>
15170 M:      [email protected]
15171 L:      [email protected]
15172 S:      Supported
15173 F:      drivers/scsi/qedi/
15174
15175 QLOGIC QL4xxx ETHERNET DRIVER
15176 M:      Ariel Elior <[email protected]>
15177 M:      [email protected]
15178 L:      [email protected]
15179 S:      Supported
15180 F:      drivers/net/ethernet/qlogic/qed/
15181 F:      drivers/net/ethernet/qlogic/qede/
15182 F:      include/linux/qed/
15183
15184 QLOGIC QL4xxx RDMA DRIVER
15185 M:      Michal Kalderon <[email protected]>
15186 M:      Ariel Elior <[email protected]>
15187 L:      [email protected]
15188 S:      Supported
15189 F:      drivers/infiniband/hw/qedr/
15190 F:      include/uapi/rdma/qedr-abi.h
15191
15192 QLOGIC QLA1280 SCSI DRIVER
15193 M:      Michael Reed <[email protected]>
15194 L:      [email protected]
15195 S:      Maintained
15196 F:      drivers/scsi/qla1280.[ch]
15197
15198 QLOGIC QLA2XXX FC-SCSI DRIVER
15199 M:      Nilesh Javali <[email protected]>
15200 M:      [email protected]
15201 L:      [email protected]
15202 S:      Supported
15203 F:      drivers/scsi/qla2xxx/
15204
15205 QLOGIC QLA3XXX NETWORK DRIVER
15206 M:      [email protected]
15207 L:      [email protected]
15208 S:      Supported
15209 F:      drivers/net/ethernet/qlogic/qla3xxx.*
15210
15211 QLOGIC QLA4XXX iSCSI DRIVER
15212 M:      Nilesh Javali <[email protected]>
15213 M:      Manish Rangankar <[email protected]>
15214 M:      [email protected]
15215 L:      [email protected]
15216 S:      Supported
15217 F:      drivers/scsi/qla4xxx/
15218
15219 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
15220 M:      Shahed Shaikh <[email protected]>
15221 M:      Manish Chopra <[email protected]>
15222 M:      [email protected]
15223 L:      [email protected]
15224 S:      Supported
15225 F:      drivers/net/ethernet/qlogic/qlcnic/
15226
15227 QLOGIC QLGE 10Gb ETHERNET DRIVER
15228 M:      Manish Chopra <[email protected]>
15229 M:      [email protected]
15230 M:      Coiby Xu <[email protected]>
15231 L:      [email protected]
15232 S:      Supported
15233 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
15234 F:      drivers/staging/qlge/
15235
15236 QM1D1B0004 MEDIA DRIVER
15237 M:      Akihiro Tsukada <[email protected]>
15238 L:      [email protected]
15239 S:      Odd Fixes
15240 F:      drivers/media/tuners/qm1d1b0004*
15241
15242 QM1D1C0042 MEDIA DRIVER
15243 M:      Akihiro Tsukada <[email protected]>
15244 L:      [email protected]
15245 S:      Odd Fixes
15246 F:      drivers/media/tuners/qm1d1c0042*
15247
15248 QNX4 FILESYSTEM
15249 M:      Anders Larsen <[email protected]>
15250 S:      Maintained
15251 W:      http://www.alarsen.net/linux/qnx4fs/
15252 F:      fs/qnx4/
15253 F:      include/uapi/linux/qnx4_fs.h
15254 F:      include/uapi/linux/qnxtypes.h
15255
15256 QORIQ DPAA2 FSL-MC BUS DRIVER
15257 M:      Stuart Yoder <[email protected]>
15258 M:      Laurentiu Tudor <[email protected]>
15259 L:      [email protected]
15260 S:      Maintained
15261 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
15262 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
15263 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
15264 F:      drivers/bus/fsl-mc/
15265 F:      include/uapi/linux/fsl_mc.h
15266
15267 QT1010 MEDIA DRIVER
15268 M:      Antti Palosaari <[email protected]>
15269 L:      [email protected]
15270 S:      Maintained
15271 W:      https://linuxtv.org
15272 W:      http://palosaari.fi/linux/
15273 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15274 T:      git git://linuxtv.org/anttip/media_tree.git
15275 F:      drivers/media/tuners/qt1010*
15276
15277 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
15278 M:      Kalle Valo <[email protected]>
15279 L:      [email protected]
15280 S:      Supported
15281 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
15282 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
15283 F:      drivers/net/wireless/ath/ath10k/
15284
15285 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
15286 M:      Kalle Valo <[email protected]>
15287 L:      [email protected]
15288 S:      Supported
15289 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
15290 F:      drivers/net/wireless/ath/ath11k/
15291
15292 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
15293 M:      [email protected]
15294 L:      [email protected]
15295 S:      Supported
15296 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
15297 F:      drivers/net/wireless/ath/ath9k/
15298
15299 QUALCOMM CAMERA SUBSYSTEM DRIVER
15300 M:      Robert Foss <[email protected]>
15301 M:      Todor Tomov <[email protected]>
15302 L:      [email protected]
15303 S:      Maintained
15304 F:      Documentation/admin-guide/media/qcom_camss.rst
15305 F:      Documentation/devicetree/bindings/media/*camss*
15306 F:      drivers/media/platform/qcom/camss/
15307
15308 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
15309 M:      Niklas Cassel <[email protected]>
15310 L:      [email protected]
15311 L:      [email protected]
15312 S:      Maintained
15313 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.txt
15314 F:      drivers/soc/qcom/cpr.c
15315
15316 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
15317 M:      Ilia Lin <[email protected]>
15318 L:      [email protected]
15319 S:      Maintained
15320 F:      Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
15321 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
15322
15323 QUALCOMM CRYPTO DRIVERS
15324 M:      Thara Gopinath <[email protected]>
15325 L:      [email protected]
15326 L:      [email protected]
15327 S:      Maintained
15328 F:      drivers/crypto/qce/
15329
15330 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
15331 M:      Timur Tabi <[email protected]>
15332 L:      [email protected]
15333 S:      Maintained
15334 F:      drivers/net/ethernet/qualcomm/emac/
15335
15336 QUALCOMM ETHQOS ETHERNET DRIVER
15337 M:      Vinod Koul <[email protected]>
15338 L:      [email protected]
15339 S:      Maintained
15340 F:      Documentation/devicetree/bindings/net/qcom,ethqos.txt
15341 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
15342
15343 QUALCOMM GENERIC INTERFACE I2C DRIVER
15344 M:      Akash Asthana <[email protected]>
15345 M:      Mukesh Savaliya <[email protected]>
15346 L:      [email protected]
15347 L:      [email protected]
15348 S:      Supported
15349 F:      drivers/i2c/busses/i2c-qcom-geni.c
15350
15351 QUALCOMM HEXAGON ARCHITECTURE
15352 M:      Brian Cain <[email protected]>
15353 L:      [email protected]
15354 S:      Supported
15355 F:      arch/hexagon/
15356
15357 QUALCOMM HIDMA DRIVER
15358 M:      Sinan Kaya <[email protected]>
15359 L:      [email protected]
15360 L:      [email protected]
15361 L:      [email protected]
15362 S:      Supported
15363 F:      drivers/dma/qcom/hidma*
15364
15365 QUALCOMM I2C CCI DRIVER
15366 M:      Loic Poulain <[email protected]>
15367 M:      Robert Foss <[email protected]>
15368 L:      [email protected]
15369 L:      [email protected]
15370 S:      Maintained
15371 F:      Documentation/devicetree/bindings/i2c/i2c-qcom-cci.txt
15372 F:      drivers/i2c/busses/i2c-qcom-cci.c
15373
15374 QUALCOMM IOMMU
15375 M:      Rob Clark <[email protected]>
15376 L:      [email protected]
15377 L:      [email protected]
15378 S:      Maintained
15379 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
15380
15381 QUALCOMM IPC ROUTER (QRTR) DRIVER
15382 M:      Manivannan Sadhasivam <[email protected]>
15383 L:      [email protected]
15384 S:      Maintained
15385 F:      include/trace/events/qrtr.h
15386 F:      include/uapi/linux/qrtr.h
15387 F:      net/qrtr/
15388
15389 QUALCOMM IPCC MAILBOX DRIVER
15390 M:      Manivannan Sadhasivam <[email protected]>
15391 L:      [email protected]
15392 S:      Supported
15393 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
15394 F:      drivers/mailbox/qcom-ipcc.c
15395 F:      include/dt-bindings/mailbox/qcom-ipcc.h
15396
15397 QUALCOMM IPQ4019 USB PHY DRIVER
15398 M:      Robert Marko <[email protected]>
15399 M:      Luka Perkov <[email protected]>
15400 L:      [email protected]
15401 S:      Maintained
15402 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
15403 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
15404
15405 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
15406 M:      Robert Marko <[email protected]>
15407 M:      Luka Perkov <[email protected]>
15408 L:      [email protected]
15409 S:      Maintained
15410 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
15411 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
15412
15413 QUALCOMM RMNET DRIVER
15414 M:      Subash Abhinov Kasiviswanathan <[email protected]>
15415 M:      Sean Tranchetti <[email protected]>
15416 L:      [email protected]
15417 S:      Maintained
15418 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
15419 F:      drivers/net/ethernet/qualcomm/rmnet/
15420 F:      include/linux/if_rmnet.h
15421
15422 QUALCOMM TSENS THERMAL DRIVER
15423 M:      Amit Kucheria <[email protected]>
15424 M:      Thara Gopinath <[email protected]>
15425 L:      [email protected]
15426 L:      [email protected]
15427 S:      Maintained
15428 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
15429 F:      drivers/thermal/qcom/
15430
15431 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
15432 M:      Stanimir Varbanov <[email protected]>
15433 L:      [email protected]
15434 L:      [email protected]
15435 S:      Maintained
15436 T:      git git://linuxtv.org/media_tree.git
15437 F:      Documentation/devicetree/bindings/media/*venus*
15438 F:      drivers/media/platform/qcom/venus/
15439
15440 QUALCOMM WCN36XX WIRELESS DRIVER
15441 M:      Kalle Valo <[email protected]>
15442 L:      [email protected]
15443 S:      Supported
15444 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
15445 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
15446 F:      drivers/net/wireless/ath/wcn36xx/
15447
15448 QUANTENNA QTNFMAC WIRELESS DRIVER
15449 M:      Igor Mitsyanko <[email protected]>
15450 R:      Sergey Matyukevich <[email protected]>
15451 L:      [email protected]
15452 S:      Maintained
15453 F:      drivers/net/wireless/quantenna
15454
15455 RADEON and AMDGPU DRM DRIVERS
15456 M:      Alex Deucher <[email protected]>
15457 M:      Christian König <[email protected]>
15458 M:      Pan, Xinhui <[email protected]>
15459 L:      [email protected]
15460 S:      Supported
15461 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
15462 F:      drivers/gpu/drm/amd/
15463 F:      drivers/gpu/drm/radeon/
15464 F:      include/uapi/drm/amdgpu_drm.h
15465 F:      include/uapi/drm/radeon_drm.h
15466
15467 RADEON FRAMEBUFFER DISPLAY DRIVER
15468 M:      Benjamin Herrenschmidt <[email protected]>
15469 L:      [email protected]
15470 S:      Maintained
15471 F:      drivers/video/fbdev/aty/radeon*
15472 F:      include/uapi/linux/radeonfb.h
15473
15474 RADIOSHARK RADIO DRIVER
15475 M:      Hans Verkuil <[email protected]>
15476 L:      [email protected]
15477 S:      Maintained
15478 T:      git git://linuxtv.org/media_tree.git
15479 F:      drivers/media/radio/radio-shark.c
15480
15481 RADIOSHARK2 RADIO DRIVER
15482 M:      Hans Verkuil <[email protected]>
15483 L:      [email protected]
15484 S:      Maintained
15485 T:      git git://linuxtv.org/media_tree.git
15486 F:      drivers/media/radio/radio-shark2.c
15487 F:      drivers/media/radio/radio-tea5777.c
15488
15489 RADOS BLOCK DEVICE (RBD)
15490 M:      Ilya Dryomov <[email protected]>
15491 R:      Dongsheng Yang <[email protected]>
15492 L:      [email protected]
15493 S:      Supported
15494 W:      http://ceph.com/
15495 T:      git git://github.com/ceph/ceph-client.git
15496 F:      Documentation/ABI/testing/sysfs-bus-rbd
15497 F:      drivers/block/rbd.c
15498 F:      drivers/block/rbd_types.h
15499
15500 RAGE128 FRAMEBUFFER DISPLAY DRIVER
15501 M:      Paul Mackerras <[email protected]>
15502 L:      [email protected]
15503 S:      Maintained
15504 F:      drivers/video/fbdev/aty/aty128fb.c
15505
15506 RAINSHADOW-CEC DRIVER
15507 M:      Hans Verkuil <[email protected]>
15508 L:      [email protected]
15509 S:      Maintained
15510 T:      git git://linuxtv.org/media_tree.git
15511 F:      drivers/media/cec/usb/rainshadow/
15512
15513 RALINK MIPS ARCHITECTURE
15514 M:      John Crispin <[email protected]>
15515 L:      [email protected]
15516 S:      Maintained
15517 F:      arch/mips/ralink
15518
15519 RALINK RT2X00 WIRELESS LAN DRIVER
15520 M:      Stanislaw Gruszka <[email protected]>
15521 M:      Helmut Schaa <[email protected]>
15522 L:      [email protected]
15523 S:      Maintained
15524 F:      drivers/net/wireless/ralink/rt2x00/
15525
15526 RAMDISK RAM BLOCK DEVICE DRIVER
15527 M:      Jens Axboe <[email protected]>
15528 S:      Maintained
15529 F:      Documentation/admin-guide/blockdev/ramdisk.rst
15530 F:      drivers/block/brd.c
15531
15532 RANCHU VIRTUAL BOARD FOR MIPS
15533 M:      Miodrag Dinic <[email protected]>
15534 L:      [email protected]
15535 S:      Supported
15536 F:      arch/mips/configs/generic/board-ranchu.config
15537 F:      arch/mips/generic/board-ranchu.c
15538
15539 RANDOM NUMBER DRIVER
15540 M:      "Theodore Ts'o" <[email protected]>
15541 S:      Maintained
15542 F:      drivers/char/random.c
15543
15544 RAPIDIO SUBSYSTEM
15545 M:      Matt Porter <[email protected]>
15546 M:      Alexandre Bounine <[email protected]>
15547 S:      Maintained
15548 F:      drivers/rapidio/
15549
15550 RAS INFRASTRUCTURE
15551 M:      Tony Luck <[email protected]>
15552 M:      Borislav Petkov <[email protected]>
15553 L:      [email protected]
15554 S:      Maintained
15555 F:      Documentation/admin-guide/ras.rst
15556 F:      drivers/ras/
15557 F:      include/linux/ras.h
15558 F:      include/ras/ras_event.h
15559
15560 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
15561 L:      [email protected]
15562 S:      Orphan
15563 F:      drivers/net/wireless/ray*
15564
15565 RC-CORE / LIRC FRAMEWORK
15566 M:      Sean Young <[email protected]>
15567 L:      [email protected]
15568 S:      Maintained
15569 W:      http://linuxtv.org
15570 T:      git git://linuxtv.org/media_tree.git
15571 F:      Documentation/driver-api/media/rc-core.rst
15572 F:      Documentation/userspace-api/media/rc/
15573 F:      drivers/media/rc/
15574 F:      include/media/rc-map.h
15575 F:      include/media/rc-core.h
15576 F:      include/uapi/linux/lirc.h
15577
15578 RCMM REMOTE CONTROLS DECODER
15579 M:      Patrick Lerda <[email protected]>
15580 S:      Maintained
15581 F:      drivers/media/rc/ir-rcmm-decoder.c
15582
15583 RCUTORTURE TEST FRAMEWORK
15584 M:      "Paul E. McKenney" <[email protected]>
15585 M:      Josh Triplett <[email protected]>
15586 R:      Steven Rostedt <[email protected]>
15587 R:      Mathieu Desnoyers <[email protected]>
15588 R:      Lai Jiangshan <[email protected]>
15589 L:      [email protected]
15590 S:      Supported
15591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15592 F:      tools/testing/selftests/rcutorture
15593
15594 RDACM20 Camera Sensor
15595 M:      Jacopo Mondi <[email protected]>
15596 M:      Kieran Bingham <[email protected]>
15597 M:      Laurent Pinchart <[email protected]>
15598 M:      Niklas Söderlund <[email protected]>
15599 L:      [email protected]
15600 S:      Maintained
15601 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
15602 F:      drivers/media/i2c/max9271.c
15603 F:      drivers/media/i2c/max9271.h
15604 F:      drivers/media/i2c/rdacm20.c
15605
15606 RDACM21 Camera Sensor
15607 M:      Jacopo Mondi <[email protected]>
15608 M:      Kieran Bingham <[email protected]>
15609 M:      Laurent Pinchart <[email protected]>
15610 M:      Niklas Söderlund <[email protected]>
15611 L:      [email protected]
15612 S:      Maintained
15613 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
15614 F:      drivers/media/i2c/max9271.c
15615 F:      drivers/media/i2c/max9271.h
15616 F:      drivers/media/i2c/rdacm21.c
15617
15618 RDC R-321X SoC
15619 M:      Florian Fainelli <[email protected]>
15620 S:      Maintained
15621
15622 RDC R6040 FAST ETHERNET DRIVER
15623 M:      Florian Fainelli <[email protected]>
15624 L:      [email protected]
15625 S:      Maintained
15626 F:      drivers/net/ethernet/rdc/r6040.c
15627
15628 RDMAVT - RDMA verbs software
15629 M:      Dennis Dalessandro <[email protected]>
15630 M:      Mike Marciniszyn <[email protected]>
15631 L:      [email protected]
15632 S:      Supported
15633 F:      drivers/infiniband/sw/rdmavt
15634
15635 RDS - RELIABLE DATAGRAM SOCKETS
15636 M:      Santosh Shilimkar <[email protected]>
15637 L:      [email protected]
15638 L:      [email protected]
15639 L:      [email protected] (moderated for non-subscribers)
15640 S:      Supported
15641 W:      https://oss.oracle.com/projects/rds/
15642 F:      Documentation/networking/rds.rst
15643 F:      net/rds/
15644
15645 RDT - RESOURCE ALLOCATION
15646 M:      Fenghua Yu <[email protected]>
15647 M:      Reinette Chatre <[email protected]>
15648 L:      [email protected]
15649 S:      Supported
15650 F:      Documentation/x86/resctrl*
15651 F:      arch/x86/include/asm/resctrl.h
15652 F:      arch/x86/kernel/cpu/resctrl/
15653 F:      tools/testing/selftests/resctrl/
15654
15655 READ-COPY UPDATE (RCU)
15656 M:      "Paul E. McKenney" <[email protected]>
15657 M:      Josh Triplett <[email protected]>
15658 R:      Steven Rostedt <[email protected]>
15659 R:      Mathieu Desnoyers <[email protected]>
15660 R:      Lai Jiangshan <[email protected]>
15661 R:      Joel Fernandes <[email protected]>
15662 L:      [email protected]
15663 S:      Supported
15664 W:      http://www.rdrop.com/users/paulmck/RCU/
15665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
15666 F:      Documentation/RCU/
15667 F:      include/linux/rcu*
15668 F:      kernel/rcu/
15669 X:      Documentation/RCU/torture.rst
15670 X:      include/linux/srcu*.h
15671 X:      kernel/rcu/srcu*.c
15672
15673 REAL TIME CLOCK (RTC) SUBSYSTEM
15674 M:      Alessandro Zummo <[email protected]>
15675 M:      Alexandre Belloni <[email protected]>
15676 L:      [email protected]
15677 S:      Maintained
15678 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
15679 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
15680 F:      Documentation/admin-guide/rtc.rst
15681 F:      Documentation/devicetree/bindings/rtc/
15682 F:      drivers/rtc/
15683 F:      include/linux/platform_data/rtc-*
15684 F:      include/linux/rtc.h
15685 F:      include/linux/rtc/
15686 F:      include/uapi/linux/rtc.h
15687 F:      tools/testing/selftests/rtc/
15688
15689 REALTEK AUDIO CODECS
15690 M:      Oder Chiou <[email protected]>
15691 S:      Maintained
15692 F:      include/sound/rt*.h
15693 F:      sound/soc/codecs/rt*
15694
15695 REALTEK RTL83xx SMI DSA ROUTER CHIPS
15696 M:      Linus Walleij <[email protected]>
15697 S:      Maintained
15698 F:      Documentation/devicetree/bindings/net/dsa/realtek-smi.txt
15699 F:      drivers/net/dsa/realtek-smi*
15700 F:      drivers/net/dsa/rtl83*
15701
15702 REALTEK WIRELESS DRIVER (rtlwifi family)
15703 M:      Ping-Ke Shih <[email protected]>
15704 L:      [email protected]
15705 S:      Maintained
15706 W:      https://wireless.wiki.kernel.org/
15707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
15708 F:      drivers/net/wireless/realtek/rtlwifi/
15709
15710 REALTEK WIRELESS DRIVER (rtw88)
15711 M:      Yan-Hsuan Chuang <[email protected]>
15712 L:      [email protected]
15713 S:      Maintained
15714 F:      drivers/net/wireless/realtek/rtw88/
15715
15716 REDPINE WIRELESS DRIVER
15717 M:      Amitkumar Karwar <[email protected]>
15718 M:      Siva Rebbagondla <[email protected]>
15719 L:      [email protected]
15720 S:      Maintained
15721 F:      drivers/net/wireless/rsi/
15722
15723 REGISTER MAP ABSTRACTION
15724 M:      Mark Brown <[email protected]>
15725 L:      [email protected]
15726 S:      Supported
15727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
15728 F:      Documentation/devicetree/bindings/regmap/
15729 F:      drivers/base/regmap/
15730 F:      include/linux/regmap.h
15731
15732 REISERFS FILE SYSTEM
15733 L:      [email protected]
15734 S:      Supported
15735 F:      fs/reiserfs/
15736
15737 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
15738 M:      Ohad Ben-Cohen <[email protected]>
15739 M:      Bjorn Andersson <[email protected]>
15740 M:      Mathieu Poirier <[email protected]>
15741 L:      [email protected]
15742 S:      Maintained
15743 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next
15744 F:      Documentation/ABI/testing/sysfs-class-remoteproc
15745 F:      Documentation/devicetree/bindings/remoteproc/
15746 F:      Documentation/staging/remoteproc.rst
15747 F:      drivers/remoteproc/
15748 F:      include/linux/remoteproc.h
15749 F:      include/linux/remoteproc/
15750
15751 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
15752 M:      Ohad Ben-Cohen <[email protected]>
15753 M:      Bjorn Andersson <[email protected]>
15754 M:      Mathieu Poirier <[email protected]>
15755 L:      [email protected]
15756 S:      Maintained
15757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next
15758 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
15759 F:      Documentation/staging/rpmsg.rst
15760 F:      drivers/rpmsg/
15761 F:      include/linux/rpmsg.h
15762 F:      include/linux/rpmsg/
15763 F:      include/uapi/linux/rpmsg.h
15764 F:      samples/rpmsg/
15765
15766 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
15767 M:      Stephan Gerhold <[email protected]>
15768 L:      [email protected]
15769 L:      [email protected]
15770 S:      Maintained
15771 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
15772
15773 RENESAS CLOCK DRIVERS
15774 M:      Geert Uytterhoeven <[email protected]>
15775 L:      [email protected]
15776 S:      Supported
15777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
15778 F:      Documentation/devicetree/bindings/clock/renesas,*
15779 F:      drivers/clk/renesas/
15780
15781 RENESAS EMEV2 I2C DRIVER
15782 M:      Wolfram Sang <[email protected]>
15783 L:      [email protected]
15784 S:      Supported
15785 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
15786 F:      drivers/i2c/busses/i2c-emev2.c
15787
15788 RENESAS ETHERNET DRIVERS
15789 R:      Sergei Shtylyov <[email protected]>
15790 L:      [email protected]
15791 L:      [email protected]
15792 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
15793 F:      drivers/net/ethernet/renesas/
15794 F:      include/linux/sh_eth.h
15795
15796 RENESAS R-CAR GYROADC DRIVER
15797 M:      Marek Vasut <[email protected]>
15798 L:      [email protected]
15799 S:      Supported
15800 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
15801 F:      drivers/iio/adc/rcar-gyroadc.c
15802
15803 RENESAS R-CAR I2C DRIVERS
15804 M:      Wolfram Sang <[email protected]>
15805 L:      [email protected]
15806 S:      Supported
15807 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
15808 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
15809 F:      drivers/i2c/busses/i2c-rcar.c
15810 F:      drivers/i2c/busses/i2c-sh_mobile.c
15811
15812 RENESAS R-CAR THERMAL DRIVERS
15813 M:      Niklas Söderlund <[email protected]>
15814 L:      [email protected]
15815 S:      Supported
15816 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
15817 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
15818 F:      drivers/thermal/rcar_gen3_thermal.c
15819 F:      drivers/thermal/rcar_thermal.c
15820
15821 RENESAS RIIC DRIVER
15822 M:      Chris Brandt <[email protected]>
15823 L:      [email protected]
15824 S:      Supported
15825 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
15826 F:      drivers/i2c/busses/i2c-riic.c
15827
15828 RENESAS USB PHY DRIVER
15829 M:      Yoshihiro Shimoda <[email protected]>
15830 L:      [email protected]
15831 S:      Maintained
15832 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
15833
15834 RESET CONTROLLER FRAMEWORK
15835 M:      Philipp Zabel <[email protected]>
15836 S:      Maintained
15837 T:      git git://git.pengutronix.de/git/pza/linux
15838 F:      Documentation/devicetree/bindings/reset/
15839 F:      Documentation/driver-api/reset.rst
15840 F:      drivers/reset/
15841 F:      include/dt-bindings/reset/
15842 F:      include/linux/reset-controller.h
15843 F:      include/linux/reset.h
15844 F:      include/linux/reset/
15845 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
15846
15847 RESTARTABLE SEQUENCES SUPPORT
15848 M:      Mathieu Desnoyers <[email protected]>
15849 M:      Peter Zijlstra <[email protected]>
15850 M:      "Paul E. McKenney" <[email protected]>
15851 M:      Boqun Feng <[email protected]>
15852 L:      [email protected]
15853 S:      Supported
15854 F:      include/trace/events/rseq.h
15855 F:      include/uapi/linux/rseq.h
15856 F:      kernel/rseq.c
15857 F:      tools/testing/selftests/rseq/
15858
15859 RFKILL
15860 M:      Johannes Berg <[email protected]>
15861 L:      [email protected]
15862 S:      Maintained
15863 W:      https://wireless.wiki.kernel.org/
15864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
15865 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
15866 F:      Documentation/ABI/stable/sysfs-class-rfkill
15867 F:      Documentation/driver-api/rfkill.rst
15868 F:      include/linux/rfkill.h
15869 F:      include/uapi/linux/rfkill.h
15870 F:      net/rfkill/
15871
15872 RHASHTABLE
15873 M:      Thomas Graf <[email protected]>
15874 M:      Herbert Xu <[email protected]>
15875 L:      [email protected]
15876 S:      Maintained
15877 F:      include/linux/rhashtable-types.h
15878 F:      include/linux/rhashtable.h
15879 F:      lib/rhashtable.c
15880 F:      lib/test_rhashtable.c
15881
15882 RICOH R5C592 MEMORYSTICK DRIVER
15883 M:      Maxim Levitsky <[email protected]>
15884 S:      Maintained
15885 F:      drivers/memstick/host/r592.*
15886
15887 RICOH SMARTMEDIA/XD DRIVER
15888 M:      Maxim Levitsky <[email protected]>
15889 S:      Maintained
15890 F:      drivers/mtd/nand/raw/r852.c
15891 F:      drivers/mtd/nand/raw/r852.h
15892
15893 RISC-V ARCHITECTURE
15894 M:      Paul Walmsley <[email protected]>
15895 M:      Palmer Dabbelt <[email protected]>
15896 M:      Albert Ou <[email protected]>
15897 L:      [email protected]
15898 S:      Supported
15899 P:      Documentation/riscv/patch-acceptance.rst
15900 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
15901 F:      arch/riscv/
15902 N:      riscv
15903 K:      riscv
15904
15905 RISC-V/MICROCHIP POLARFIRE SOC SUPPORT
15906 M:      Lewis Hanly <[email protected]>
15907 L:      [email protected]
15908 S:      Supported
15909 F:      drivers/mailbox/mailbox-mpfs.c
15910 F:      drivers/soc/microchip/
15911 F:      include/soc/microchip/mpfs.h
15912
15913 RNBD BLOCK DRIVERS
15914 M:      Md. Haris Iqbal <[email protected]>
15915 M:      Jack Wang <[email protected]>
15916 L:      [email protected]
15917 S:      Maintained
15918 F:      drivers/block/rnbd/
15919
15920 ROCCAT DRIVERS
15921 M:      Stefan Achatz <[email protected]>
15922 S:      Maintained
15923 W:      http://sourceforge.net/projects/roccat/
15924 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
15925 F:      drivers/hid/hid-roccat*
15926 F:      include/linux/hid-roccat*
15927
15928 ROCKCHIP ISP V1 DRIVER
15929 M:      Helen Koike <[email protected]>
15930 M:      Dafna Hirschfeld <[email protected]>
15931 L:      [email protected]
15932 L:      [email protected]
15933 S:      Maintained
15934 F:      Documentation/admin-guide/media/rkisp1.rst
15935 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
15936 F:      Documentation/userspace-api/media/v4l/pixfmt-meta-rkisp1.rst
15937 F:      drivers/media/platform/rockchip/rkisp1
15938 F:      include/uapi/linux/rkisp1-config.h
15939
15940 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
15941 M:      Jacob Chen <[email protected]>
15942 M:      Ezequiel Garcia <[email protected]>
15943 L:      [email protected]
15944 L:      [email protected]
15945 S:      Maintained
15946 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
15947 F:      drivers/media/platform/rockchip/rga/
15948
15949 ROCKCHIP VIDEO DECODER DRIVER
15950 M:      Ezequiel Garcia <[email protected]>
15951 L:      [email protected]
15952 L:      [email protected]
15953 S:      Maintained
15954 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
15955 F:      drivers/staging/media/rkvdec/
15956
15957 ROCKER DRIVER
15958 M:      Jiri Pirko <[email protected]>
15959 L:      [email protected]
15960 S:      Supported
15961 F:      drivers/net/ethernet/rocker/
15962
15963 ROCKETPORT EXPRESS/INFINITY DRIVER
15964 M:      Kevin Cernekee <[email protected]>
15965 L:      [email protected]
15966 S:      Odd Fixes
15967 F:      drivers/tty/serial/rp2.*
15968
15969 ROHM BD99954 CHARGER IC
15970 R:      Matti Vaittinen <[email protected]>
15971 L:      [email protected]
15972 S:      Supported
15973 F:      drivers/power/supply/bd99954-charger.c
15974 F:      drivers/power/supply/bd99954-charger.h
15975
15976 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
15977 M:      Tomasz Duszynski <[email protected]>
15978 S:      Maintained
15979 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
15980 F:      drivers/iio/light/bh1750.c
15981
15982 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
15983 M:      Marek Vasut <[email protected]>
15984 L:      [email protected]
15985 L:      [email protected]
15986 S:      Supported
15987 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
15988 F:      drivers/gpio/gpio-bd9571mwv.c
15989 F:      drivers/mfd/bd9571mwv.c
15990 F:      drivers/regulator/bd9571mwv-regulator.c
15991 F:      include/linux/mfd/bd9571mwv.h
15992
15993 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
15994 R:      Matti Vaittinen <[email protected]>
15995 L:      [email protected]
15996 S:      Supported
15997 F:      Documentation/devicetree/bindings/mfd/rohm,bd70528-pmic.txt
15998 F:      Documentation/devicetree/bindings/regulator/rohm,bd70528-regulator.txt
15999 F:      drivers/clk/clk-bd718x7.c
16000 F:      drivers/gpio/gpio-bd70528.c
16001 F:      drivers/gpio/gpio-bd71815.c
16002 F:      drivers/gpio/gpio-bd71828.c
16003 F:      drivers/mfd/rohm-bd70528.c
16004 F:      drivers/mfd/rohm-bd71828.c
16005 F:      drivers/mfd/rohm-bd718x7.c
16006 F:      drivers/mfd/rohm-bd9576.c
16007 F:      drivers/power/supply/bd70528-charger.c
16008 F:      drivers/regulator/bd70528-regulator.c
16009 F:      drivers/regulator/bd71815-regulator.c
16010 F:      drivers/regulator/bd71828-regulator.c
16011 F:      drivers/regulator/bd718x7-regulator.c
16012 F:      drivers/regulator/bd9576-regulator.c
16013 F:      drivers/regulator/rohm-regulator.c
16014 F:      drivers/rtc/rtc-bd70528.c
16015 F:      drivers/watchdog/bd70528_wdt.c
16016 F:      drivers/watchdog/bd9576_wdt.c
16017 F:      include/linux/mfd/rohm-bd70528.h
16018 F:      include/linux/mfd/rohm-bd71815.h
16019 F:      include/linux/mfd/rohm-bd71828.h
16020 F:      include/linux/mfd/rohm-bd718x7.h
16021 F:      include/linux/mfd/rohm-bd957x.h
16022 F:      include/linux/mfd/rohm-generic.h
16023 F:      include/linux/mfd/rohm-shared.h
16024
16025 ROSE NETWORK LAYER
16026 M:      Ralf Baechle <[email protected]>
16027 L:      [email protected]
16028 S:      Maintained
16029 W:      http://www.linux-ax25.org/
16030 F:      include/net/rose.h
16031 F:      include/uapi/linux/rose.h
16032 F:      net/rose/
16033
16034 ROTATION DRIVER FOR ALLWINNER A83T
16035 M:      Jernej Skrabec <[email protected]>
16036 L:      [email protected]
16037 S:      Maintained
16038 T:      git git://linuxtv.org/media_tree.git
16039 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
16040 F:      drivers/media/platform/sunxi/sun8i-rotate/
16041
16042 RTL2830 MEDIA DRIVER
16043 M:      Antti Palosaari <[email protected]>
16044 L:      [email protected]
16045 S:      Maintained
16046 W:      https://linuxtv.org
16047 W:      http://palosaari.fi/linux/
16048 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16049 T:      git git://linuxtv.org/anttip/media_tree.git
16050 F:      drivers/media/dvb-frontends/rtl2830*
16051
16052 RTL2832 MEDIA DRIVER
16053 M:      Antti Palosaari <[email protected]>
16054 L:      [email protected]
16055 S:      Maintained
16056 W:      https://linuxtv.org
16057 W:      http://palosaari.fi/linux/
16058 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16059 T:      git git://linuxtv.org/anttip/media_tree.git
16060 F:      drivers/media/dvb-frontends/rtl2832*
16061
16062 RTL2832_SDR MEDIA DRIVER
16063 M:      Antti Palosaari <[email protected]>
16064 L:      [email protected]
16065 S:      Maintained
16066 W:      https://linuxtv.org
16067 W:      http://palosaari.fi/linux/
16068 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16069 T:      git git://linuxtv.org/anttip/media_tree.git
16070 F:      drivers/media/dvb-frontends/rtl2832_sdr*
16071
16072 RTL8180 WIRELESS DRIVER
16073 L:      [email protected]
16074 S:      Orphan
16075 W:      https://wireless.wiki.kernel.org/
16076 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
16077 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
16078
16079 RTL8187 WIRELESS DRIVER
16080 M:      Herton Ronaldo Krzesinski <[email protected]>
16081 M:      Hin-Tak Leung <[email protected]>
16082 M:      Larry Finger <[email protected]>
16083 L:      [email protected]
16084 S:      Maintained
16085 W:      https://wireless.wiki.kernel.org/
16086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
16087 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
16088
16089 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
16090 M:      Jes Sorensen <[email protected]>
16091 L:      [email protected]
16092 S:      Maintained
16093 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
16094 F:      drivers/net/wireless/realtek/rtl8xxxu/
16095
16096 RTRS TRANSPORT DRIVERS
16097 M:      Md. Haris Iqbal <[email protected]>
16098 M:      Jack Wang <[email protected]>
16099 L:      [email protected]
16100 S:      Maintained
16101 F:      drivers/infiniband/ulp/rtrs/
16102
16103 RXRPC SOCKETS (AF_RXRPC)
16104 M:      David Howells <[email protected]>
16105 M:      Marc Dionne <[email protected]>
16106 L:      [email protected]
16107 S:      Supported
16108 W:      https://www.infradead.org/~dhowells/kafs/
16109 F:      Documentation/networking/rxrpc.rst
16110 F:      include/keys/rxrpc-type.h
16111 F:      include/net/af_rxrpc.h
16112 F:      include/trace/events/rxrpc.h
16113 F:      include/uapi/linux/rxrpc.h
16114 F:      net/rxrpc/
16115
16116 S3 SAVAGE FRAMEBUFFER DRIVER
16117 M:      Antonino Daplas <[email protected]>
16118 L:      [email protected]
16119 S:      Maintained
16120 F:      drivers/video/fbdev/savage/
16121
16122 S390
16123 M:      Heiko Carstens <[email protected]>
16124 M:      Vasily Gorbik <[email protected]>
16125 M:      Christian Borntraeger <[email protected]>
16126 L:      [email protected]
16127 S:      Supported
16128 W:      http://www.ibm.com/developerworks/linux/linux390/
16129 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
16130 F:      Documentation/driver-api/s390-drivers.rst
16131 F:      Documentation/s390/
16132 F:      arch/s390/
16133 F:      drivers/s390/
16134
16135 S390 COMMON I/O LAYER
16136 M:      Vineeth Vijayan <[email protected]>
16137 M:      Peter Oberparleiter <[email protected]>
16138 L:      [email protected]
16139 S:      Supported
16140 W:      http://www.ibm.com/developerworks/linux/linux390/
16141 F:      drivers/s390/cio/
16142
16143 S390 DASD DRIVER
16144 M:      Stefan Haberland <[email protected]>
16145 M:      Jan Hoeppner <[email protected]>
16146 L:      [email protected]
16147 S:      Supported
16148 W:      http://www.ibm.com/developerworks/linux/linux390/
16149 F:      block/partitions/ibm.c
16150 F:      drivers/s390/block/dasd*
16151 F:      include/linux/dasd_mod.h
16152
16153 S390 IOMMU (PCI)
16154 M:      Matthew Rosato <[email protected]>
16155 M:      Gerald Schaefer <[email protected]>
16156 L:      [email protected]
16157 S:      Supported
16158 W:      http://www.ibm.com/developerworks/linux/linux390/
16159 F:      drivers/iommu/s390-iommu.c
16160
16161 S390 IUCV NETWORK LAYER
16162 M:      Julian Wiedmann <[email protected]>
16163 M:      Karsten Graul <[email protected]>
16164 L:      [email protected]
16165 L:      [email protected]
16166 S:      Supported
16167 W:      http://www.ibm.com/developerworks/linux/linux390/
16168 F:      drivers/s390/net/*iucv*
16169 F:      include/net/iucv/
16170 F:      net/iucv/
16171
16172 S390 NETWORK DRIVERS
16173 M:      Julian Wiedmann <[email protected]>
16174 M:      Karsten Graul <[email protected]>
16175 L:      [email protected]
16176 L:      [email protected]
16177 S:      Supported
16178 W:      http://www.ibm.com/developerworks/linux/linux390/
16179 F:      drivers/s390/net/
16180
16181 S390 PCI SUBSYSTEM
16182 M:      Niklas Schnelle <[email protected]>
16183 M:      Gerald Schaefer <[email protected]>
16184 L:      [email protected]
16185 S:      Supported
16186 W:      http://www.ibm.com/developerworks/linux/linux390/
16187 F:      arch/s390/pci/
16188 F:      drivers/pci/hotplug/s390_pci_hpc.c
16189 F:      Documentation/s390/pci.rst
16190
16191 S390 VFIO AP DRIVER
16192 M:      Tony Krowiak <[email protected]>
16193 M:      Halil Pasic <[email protected]>
16194 M:      Jason Herne <[email protected]>
16195 L:      [email protected]
16196 S:      Supported
16197 W:      http://www.ibm.com/developerworks/linux/linux390/
16198 F:      Documentation/s390/vfio-ap.rst
16199 F:      drivers/s390/crypto/vfio_ap_drv.c
16200 F:      drivers/s390/crypto/vfio_ap_ops.c
16201 F:      drivers/s390/crypto/vfio_ap_private.h
16202
16203 S390 VFIO-CCW DRIVER
16204 M:      Cornelia Huck <[email protected]>
16205 M:      Eric Farman <[email protected]>
16206 M:      Matthew Rosato <[email protected]>
16207 R:      Halil Pasic <[email protected]>
16208 L:      [email protected]
16209 L:      [email protected]
16210 S:      Supported
16211 F:      Documentation/s390/vfio-ccw.rst
16212 F:      drivers/s390/cio/vfio_ccw*
16213 F:      include/uapi/linux/vfio_ccw.h
16214
16215 S390 VFIO-PCI DRIVER
16216 M:      Matthew Rosato <[email protected]>
16217 M:      Eric Farman <[email protected]>
16218 L:      [email protected]
16219 L:      [email protected]
16220 S:      Supported
16221 F:      drivers/vfio/pci/vfio_pci_zdev.c
16222 F:      include/uapi/linux/vfio_zdev.h
16223
16224 S390 ZCRYPT DRIVER
16225 M:      Harald Freudenberger <[email protected]>
16226 L:      [email protected]
16227 S:      Supported
16228 W:      http://www.ibm.com/developerworks/linux/linux390/
16229 F:      drivers/s390/crypto/
16230
16231 S390 ZFCP DRIVER
16232 M:      Steffen Maier <[email protected]>
16233 M:      Benjamin Block <[email protected]>
16234 L:      [email protected]
16235 S:      Supported
16236 W:      http://www.ibm.com/developerworks/linux/linux390/
16237 F:      drivers/s390/scsi/zfcp_*
16238
16239 S3C ADC BATTERY DRIVER
16240 M:      Krzysztof Kozlowski <[email protected]>
16241 L:      [email protected]
16242 S:      Odd Fixes
16243 F:      drivers/power/supply/s3c_adc_battery.c
16244 F:      include/linux/s3c_adc_battery.h
16245
16246 S3C24XX SD/MMC Driver
16247 M:      Ben Dooks <[email protected]>
16248 L:      [email protected] (moderated for non-subscribers)
16249 S:      Supported
16250 F:      drivers/mmc/host/s3cmci.*
16251
16252 SAA6588 RDS RECEIVER DRIVER
16253 M:      Hans Verkuil <[email protected]>
16254 L:      [email protected]
16255 S:      Odd Fixes
16256 W:      https://linuxtv.org
16257 T:      git git://linuxtv.org/media_tree.git
16258 F:      drivers/media/i2c/saa6588*
16259
16260 SAA7134 VIDEO4LINUX DRIVER
16261 M:      Mauro Carvalho Chehab <[email protected]>
16262 L:      [email protected]
16263 S:      Odd fixes
16264 W:      https://linuxtv.org
16265 T:      git git://linuxtv.org/media_tree.git
16266 F:      Documentation/driver-api/media/drivers/saa7134*
16267 F:      drivers/media/pci/saa7134/
16268
16269 SAA7146 VIDEO4LINUX-2 DRIVER
16270 M:      Hans Verkuil <[email protected]>
16271 L:      [email protected]
16272 S:      Maintained
16273 T:      git git://linuxtv.org/media_tree.git
16274 F:      drivers/media/common/saa7146/
16275 F:      drivers/media/pci/saa7146/
16276 F:      include/media/drv-intf/saa7146*
16277
16278 SAFESETID SECURITY MODULE
16279 M:      Micah Morton <[email protected]>
16280 S:      Supported
16281 F:      Documentation/admin-guide/LSM/SafeSetID.rst
16282 F:      security/safesetid/
16283
16284 SAMSUNG AUDIO (ASoC) DRIVERS
16285 M:      Krzysztof Kozlowski <[email protected]>
16286 M:      Sylwester Nawrocki <[email protected]>
16287 L:      [email protected] (moderated for non-subscribers)
16288 S:      Supported
16289 F:      Documentation/devicetree/bindings/sound/samsung*
16290 F:      sound/soc/samsung/
16291
16292 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
16293 M:      Krzysztof Kozlowski <[email protected]>
16294 L:      [email protected]
16295 L:      [email protected]
16296 S:      Maintained
16297 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
16298 F:      drivers/crypto/exynos-rng.c
16299
16300 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
16301 M:      Łukasz Stelmach <[email protected]>
16302 L:      [email protected]
16303 S:      Maintained
16304 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
16305 F:      drivers/char/hw_random/exynos-trng.c
16306
16307 SAMSUNG FRAMEBUFFER DRIVER
16308 M:      Jingoo Han <[email protected]>
16309 L:      [email protected]
16310 S:      Maintained
16311 F:      drivers/video/fbdev/s3c-fb.c
16312
16313 SAMSUNG INTERCONNECT DRIVERS
16314 M:      Sylwester Nawrocki <[email protected]>
16315 M:      Artur Świgoń <[email protected]>
16316 L:      [email protected]
16317 L:      [email protected]
16318 S:      Supported
16319 F:      drivers/interconnect/samsung/
16320
16321 SAMSUNG LAPTOP DRIVER
16322 M:      Corentin Chary <[email protected]>
16323 L:      [email protected]
16324 S:      Maintained
16325 F:      drivers/platform/x86/samsung-laptop.c
16326
16327 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
16328 M:      Krzysztof Kozlowski <[email protected]>
16329 M:      Bartlomiej Zolnierkiewicz <[email protected]>
16330 L:      [email protected]
16331 L:      [email protected]
16332 S:      Supported
16333 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
16334 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
16335 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
16336 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
16337 F:      drivers/clk/clk-s2mps11.c
16338 F:      drivers/mfd/sec*.c
16339 F:      drivers/regulator/s2m*.c
16340 F:      drivers/regulator/s5m*.c
16341 F:      drivers/rtc/rtc-s5m.c
16342 F:      include/linux/mfd/samsung/
16343
16344 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
16345 M:      Sylwester Nawrocki <[email protected]>
16346 L:      [email protected]
16347 L:      [email protected]
16348 S:      Maintained
16349 F:      drivers/media/platform/s3c-camif/
16350 F:      include/media/drv-intf/s3c_camif.h
16351
16352 SAMSUNG S3FWRN5 NFC DRIVER
16353 M:      Krzysztof Kozlowski <[email protected]>
16354 M:      Krzysztof Opasiak <[email protected]>
16355 L:      [email protected] (subscribers-only)
16356 S:      Maintained
16357 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
16358 F:      drivers/nfc/s3fwrn5
16359
16360 SAMSUNG S5C73M3 CAMERA DRIVER
16361 M:      Andrzej Hajda <[email protected]>
16362 L:      [email protected]
16363 S:      Supported
16364 F:      drivers/media/i2c/s5c73m3/*
16365
16366 SAMSUNG S5K5BAF CAMERA DRIVER
16367 M:      Andrzej Hajda <[email protected]>
16368 L:      [email protected]
16369 S:      Supported
16370 F:      drivers/media/i2c/s5k5baf.c
16371
16372 SAMSUNG S5P Security SubSystem (SSS) DRIVER
16373 M:      Krzysztof Kozlowski <[email protected]>
16374 M:      Vladimir Zapolskiy <[email protected]>
16375 L:      [email protected]
16376 L:      [email protected]
16377 S:      Maintained
16378 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
16379 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
16380 F:      drivers/crypto/s5p-sss.c
16381
16382 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
16383 M:      Sylwester Nawrocki <[email protected]>
16384 L:      [email protected]
16385 S:      Supported
16386 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
16387 F:      drivers/media/platform/exynos4-is/
16388
16389 SAMSUNG SOC CLOCK DRIVERS
16390 M:      Sylwester Nawrocki <[email protected]>
16391 M:      Tomasz Figa <[email protected]>
16392 M:      Chanwoo Choi <[email protected]>
16393 L:      [email protected]
16394 S:      Supported
16395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
16396 F:      Documentation/devicetree/bindings/clock/exynos*.txt
16397 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
16398 F:      Documentation/devicetree/bindings/clock/samsung,s5p*
16399 F:      drivers/clk/samsung/
16400 F:      include/dt-bindings/clock/exynos*.h
16401 F:      include/linux/clk/samsung.h
16402 F:      include/linux/platform_data/clk-s3c2410.h
16403
16404 SAMSUNG SPI DRIVERS
16405 M:      Krzysztof Kozlowski <[email protected]>
16406 M:      Andi Shyti <[email protected]>
16407 L:      [email protected]
16408 L:      [email protected]
16409 S:      Maintained
16410 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
16411 F:      drivers/spi/spi-s3c*
16412 F:      include/linux/platform_data/spi-s3c64xx.h
16413 F:      include/linux/spi/s3c24xx-fiq.h
16414
16415 SAMSUNG SXGBE DRIVERS
16416 M:      Byungho An <[email protected]>
16417 L:      [email protected]
16418 S:      Supported
16419 F:      drivers/net/ethernet/samsung/sxgbe/
16420
16421 SAMSUNG THERMAL DRIVER
16422 M:      Bartlomiej Zolnierkiewicz <[email protected]>
16423 L:      [email protected]
16424 L:      [email protected]
16425 S:      Supported
16426 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
16427 F:      drivers/thermal/samsung/
16428
16429 SAMSUNG USB2 PHY DRIVER
16430 M:      Sylwester Nawrocki <[email protected]>
16431 L:      [email protected]
16432 S:      Supported
16433 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
16434 F:      Documentation/driver-api/phy/samsung-usb2.rst
16435 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
16436 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
16437 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
16438 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
16439 F:      drivers/phy/samsung/phy-samsung-usb2.c
16440 F:      drivers/phy/samsung/phy-samsung-usb2.h
16441
16442 SC1200 WDT DRIVER
16443 M:      Zwane Mwaikambo <[email protected]>
16444 S:      Maintained
16445 F:      drivers/watchdog/sc1200wdt.c
16446
16447 SCHEDULER
16448 M:      Ingo Molnar <[email protected]>
16449 M:      Peter Zijlstra <[email protected]>
16450 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
16451 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
16452 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
16453 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
16454 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
16455 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
16456 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
16457 L:      [email protected]
16458 S:      Maintained
16459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
16460 F:      include/linux/preempt.h
16461 F:      include/linux/sched.h
16462 F:      include/linux/wait.h
16463 F:      include/uapi/linux/sched.h
16464 F:      kernel/sched/
16465
16466 SCR24X CHIP CARD INTERFACE DRIVER
16467 M:      Lubomir Rintel <[email protected]>
16468 S:      Supported
16469 F:      drivers/char/pcmcia/scr24x_cs.c
16470
16471 SCSI CDROM DRIVER
16472 M:      Jens Axboe <[email protected]>
16473 L:      [email protected]
16474 S:      Maintained
16475 W:      http://www.kernel.dk
16476 F:      drivers/scsi/sr*
16477
16478 SCSI RDMA PROTOCOL (SRP) INITIATOR
16479 M:      Bart Van Assche <[email protected]>
16480 L:      [email protected]
16481 S:      Supported
16482 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
16483 F:      drivers/infiniband/ulp/srp/
16484 F:      include/scsi/srp.h
16485
16486 SCSI RDMA PROTOCOL (SRP) TARGET
16487 M:      Bart Van Assche <[email protected]>
16488 L:      [email protected]
16489 L:      [email protected]
16490 S:      Supported
16491 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
16492 F:      drivers/infiniband/ulp/srpt/
16493
16494 SCSI SG DRIVER
16495 M:      Doug Gilbert <[email protected]>
16496 L:      [email protected]
16497 S:      Maintained
16498 W:      http://sg.danny.cz/sg
16499 F:      Documentation/scsi/scsi-generic.rst
16500 F:      drivers/scsi/sg.c
16501 F:      include/scsi/sg.h
16502
16503 SCSI SUBSYSTEM
16504 M:      "James E.J. Bottomley" <[email protected]>
16505 M:      "Martin K. Petersen" <[email protected]>
16506 L:      [email protected]
16507 S:      Maintained
16508 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
16509 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
16510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
16511 F:      Documentation/devicetree/bindings/scsi/
16512 F:      drivers/scsi/
16513 F:      include/scsi/
16514
16515 SCSI TAPE DRIVER
16516 M:      Kai Mäkisara <[email protected]>
16517 L:      [email protected]
16518 S:      Maintained
16519 F:      Documentation/scsi/st.rst
16520 F:      drivers/scsi/st.*
16521 F:      drivers/scsi/st_*.h
16522
16523 SCSI TARGET CORE USER DRIVER
16524 M:      Bodo Stroesser <[email protected]>
16525 L:      [email protected]
16526 L:      [email protected]
16527 S:      Supported
16528 F:      Documentation/target/tcmu-design.rst
16529 F:      drivers/target/target_core_user.c
16530 F:      include/uapi/linux/target_core_user.h
16531
16532 SCSI TARGET SUBSYSTEM
16533 M:      "Martin K. Petersen" <[email protected]>
16534 L:      [email protected]
16535 L:      [email protected]
16536 S:      Supported
16537 W:      http://www.linux-iscsi.org
16538 Q:      https://patchwork.kernel.org/project/target-devel/list/
16539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
16540 F:      Documentation/target/
16541 F:      drivers/target/
16542 F:      include/target/
16543
16544 SCTP PROTOCOL
16545 M:      Vlad Yasevich <[email protected]>
16546 M:      Neil Horman <[email protected]>
16547 M:      Marcelo Ricardo Leitner <[email protected]>
16548 L:      [email protected]
16549 S:      Maintained
16550 W:      http://lksctp.sourceforge.net
16551 F:      Documentation/networking/sctp.rst
16552 F:      include/linux/sctp.h
16553 F:      include/net/sctp/
16554 F:      include/uapi/linux/sctp.h
16555 F:      net/sctp/
16556
16557 SCx200 CPU SUPPORT
16558 M:      Jim Cromie <[email protected]>
16559 S:      Odd Fixes
16560 F:      Documentation/i2c/busses/scx200_acb.rst
16561 F:      arch/x86/platform/scx200/
16562 F:      drivers/i2c/busses/scx200*
16563 F:      drivers/mtd/maps/scx200_docflash.c
16564 F:      drivers/watchdog/scx200_wdt.c
16565 F:      include/linux/scx200.h
16566
16567 SCx200 GPIO DRIVER
16568 M:      Jim Cromie <[email protected]>
16569 S:      Maintained
16570 F:      drivers/char/scx200_gpio.c
16571 F:      include/linux/scx200_gpio.h
16572
16573 SCx200 HRT CLOCKSOURCE DRIVER
16574 M:      Jim Cromie <[email protected]>
16575 S:      Maintained
16576 F:      drivers/clocksource/scx200_hrt.c
16577
16578 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
16579 M:      Sascha Sommer <[email protected]>
16580 L:      [email protected] (subscribers-only)
16581 S:      Maintained
16582 F:      drivers/mmc/host/sdricoh_cs.c
16583
16584 SECO BOARDS CEC DRIVER
16585 M:      Ettore Chimenti <[email protected]>
16586 S:      Maintained
16587 F:      drivers/media/cec/platform/seco/seco-cec.c
16588 F:      drivers/media/cec/platform/seco/seco-cec.h
16589
16590 SECURE COMPUTING
16591 M:      Kees Cook <[email protected]>
16592 R:      Andy Lutomirski <[email protected]>
16593 R:      Will Drewry <[email protected]>
16594 S:      Supported
16595 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
16596 F:      Documentation/userspace-api/seccomp_filter.rst
16597 F:      include/linux/seccomp.h
16598 F:      include/uapi/linux/seccomp.h
16599 F:      kernel/seccomp.c
16600 F:      tools/testing/selftests/kselftest_harness.h
16601 F:      tools/testing/selftests/seccomp/*
16602 K:      \bsecure_computing
16603 K:      \bTIF_SECCOMP\b
16604
16605 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
16606 M:      Al Cooper <[email protected]>
16607 L:      [email protected]
16608 L:      [email protected]
16609 S:      Maintained
16610 F:      drivers/mmc/host/sdhci-brcmstb*
16611
16612 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
16613 M:      Adrian Hunter <[email protected]>
16614 L:      [email protected]
16615 S:      Maintained
16616 F:      drivers/mmc/host/sdhci*
16617 F:      include/linux/mmc/sdhci*
16618
16619 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
16620 M:      Eugen Hristev <[email protected]>
16621 L:      [email protected]
16622 S:      Supported
16623 F:      drivers/mmc/host/sdhci-of-at91.c
16624
16625 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
16626 M:      Ben Dooks <[email protected]>
16627 M:      Jaehoon Chung <[email protected]>
16628 L:      [email protected]
16629 S:      Maintained
16630 F:      drivers/mmc/host/sdhci-s3c*
16631
16632 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
16633 M:      Viresh Kumar <[email protected]>
16634 L:      [email protected]
16635 S:      Maintained
16636 F:      drivers/mmc/host/sdhci-spear.c
16637
16638 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
16639 M:      Kishon Vijay Abraham I <[email protected]>
16640 L:      [email protected]
16641 S:      Maintained
16642 F:      drivers/mmc/host/sdhci-omap.c
16643
16644 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
16645 M:      Jonathan Derrick <[email protected]>
16646 M:      Revanth Rajashekar <[email protected]>
16647 L:      [email protected]
16648 S:      Supported
16649 F:      block/opal_proto.h
16650 F:      block/sed*
16651 F:      include/linux/sed*
16652 F:      include/uapi/linux/sed*
16653
16654 SECURITY CONTACT
16655 M:      Security Officers <[email protected]>
16656 S:      Supported
16657 F:      Documentation/admin-guide/security-bugs.rst
16658
16659 SECURITY SUBSYSTEM
16660 M:      James Morris <[email protected]>
16661 M:      "Serge E. Hallyn" <[email protected]>
16662 L:      [email protected] (suggested Cc:)
16663 S:      Supported
16664 W:      http://kernsec.org/
16665 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
16666 F:      security/
16667 X:      security/selinux/
16668
16669 SELINUX SECURITY MODULE
16670 M:      Paul Moore <[email protected]>
16671 M:      Stephen Smalley <[email protected]>
16672 M:      Eric Paris <[email protected]>
16673 L:      [email protected]
16674 S:      Supported
16675 W:      https://selinuxproject.org
16676 W:      https://github.com/SELinuxProject
16677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
16678 F:      Documentation/ABI/obsolete/sysfs-selinux-checkreqprot
16679 F:      Documentation/ABI/obsolete/sysfs-selinux-disable
16680 F:      Documentation/admin-guide/LSM/SELinux.rst
16681 F:      include/trace/events/avc.h
16682 F:      include/uapi/linux/selinux_netlink.h
16683 F:      scripts/selinux/
16684 F:      security/selinux/
16685
16686 SENSABLE PHANTOM
16687 M:      Jiri Slaby <[email protected]>
16688 S:      Maintained
16689 F:      drivers/misc/phantom.c
16690 F:      include/uapi/linux/phantom.h
16691
16692 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
16693 M:      Tomasz Duszynski <[email protected]>
16694 S:      Maintained
16695 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
16696 F:      drivers/iio/chemical/scd30.h
16697 F:      drivers/iio/chemical/scd30_core.c
16698 F:      drivers/iio/chemical/scd30_i2c.c
16699 F:      drivers/iio/chemical/scd30_serial.c
16700
16701 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
16702 M:      Tomasz Duszynski <[email protected]>
16703 S:      Maintained
16704 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
16705 F:      drivers/iio/chemical/sps30.c
16706 F:      drivers/iio/chemical/sps30_i2c.c
16707 F:      drivers/iio/chemical/sps30_serial.c
16708
16709 SERIAL DEVICE BUS
16710 M:      Rob Herring <[email protected]>
16711 L:      [email protected]
16712 S:      Maintained
16713 F:      Documentation/devicetree/bindings/serial/serial.yaml
16714 F:      drivers/tty/serdev/
16715 F:      include/linux/serdev.h
16716
16717 SERIAL DRIVERS
16718 M:      Greg Kroah-Hartman <[email protected]>
16719 L:      [email protected]
16720 S:      Maintained
16721 F:      Documentation/devicetree/bindings/serial/
16722 F:      drivers/tty/serial/
16723
16724 SERIAL IR RECEIVER
16725 M:      Sean Young <[email protected]>
16726 L:      [email protected]
16727 S:      Maintained
16728 F:      drivers/media/rc/serial_ir.c
16729
16730 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
16731 M:      Srinivas Kandagatla <[email protected]>
16732 L:      [email protected] (moderated for non-subscribers)
16733 S:      Maintained
16734 F:      Documentation/devicetree/bindings/slimbus/
16735 F:      drivers/slimbus/
16736 F:      include/linux/slimbus.h
16737
16738 SFC NETWORK DRIVER
16739 M:      Edward Cree <[email protected]>
16740 M:      Martin Habets <[email protected]>
16741 L:      [email protected]
16742 S:      Supported
16743 F:      drivers/net/ethernet/sfc/
16744
16745 SFF/SFP/SFP+ MODULE SUPPORT
16746 M:      Russell King <[email protected]>
16747 L:      [email protected]
16748 S:      Maintained
16749 F:      drivers/net/phy/phylink.c
16750 F:      drivers/net/phy/sfp*
16751 F:      include/linux/mdio/mdio-i2c.h
16752 F:      include/linux/phylink.h
16753 F:      include/linux/sfp.h
16754 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)
16755
16756 SGI GRU DRIVER
16757 M:      Dimitri Sivanich <[email protected]>
16758 S:      Maintained
16759 F:      drivers/misc/sgi-gru/
16760
16761 SGI XP/XPC/XPNET DRIVER
16762 M:      Robin Holt <[email protected]>
16763 M:      Steve Wahl <[email protected]>
16764 R:      Mike Travis <[email protected]>
16765 S:      Maintained
16766 F:      drivers/misc/sgi-xp/
16767
16768 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
16769 M:      Karsten Graul <[email protected]>
16770 M:      Guvenc Gulce <[email protected]>
16771 L:      [email protected]
16772 S:      Supported
16773 W:      http://www.ibm.com/developerworks/linux/linux390/
16774 F:      net/smc/
16775
16776 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
16777 M:      Linus Walleij <[email protected]>
16778 L:      [email protected]
16779 S:      Maintained
16780 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
16781 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
16782 F:      drivers/iio/light/gp2ap002.c
16783
16784 SHARP RJ54N1CB0C SENSOR DRIVER
16785 M:      Jacopo Mondi <[email protected]>
16786 L:      [email protected]
16787 S:      Odd fixes
16788 T:      git git://linuxtv.org/media_tree.git
16789 F:      drivers/media/i2c/rj54n1cb0c.c
16790 F:      include/media/i2c/rj54n1cb0c.h
16791
16792 SH_VOU V4L2 OUTPUT DRIVER
16793 L:      [email protected]
16794 S:      Orphan
16795 F:      drivers/media/platform/sh_vou.c
16796 F:      include/media/drv-intf/sh_vou.h
16797
16798 SI2157 MEDIA DRIVER
16799 M:      Antti Palosaari <[email protected]>
16800 L:      [email protected]
16801 S:      Maintained
16802 W:      https://linuxtv.org
16803 W:      http://palosaari.fi/linux/
16804 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16805 T:      git git://linuxtv.org/anttip/media_tree.git
16806 F:      drivers/media/tuners/si2157*
16807
16808 SI2165 MEDIA DRIVER
16809 M:      Matthias Schwarzott <[email protected]>
16810 L:      [email protected]
16811 S:      Maintained
16812 W:      https://linuxtv.org
16813 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16814 F:      drivers/media/dvb-frontends/si2165*
16815
16816 SI2168 MEDIA DRIVER
16817 M:      Antti Palosaari <[email protected]>
16818 L:      [email protected]
16819 S:      Maintained
16820 W:      https://linuxtv.org
16821 W:      http://palosaari.fi/linux/
16822 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16823 T:      git git://linuxtv.org/anttip/media_tree.git
16824 F:      drivers/media/dvb-frontends/si2168*
16825
16826 SI470X FM RADIO RECEIVER I2C DRIVER
16827 M:      Hans Verkuil <[email protected]>
16828 L:      [email protected]
16829 S:      Odd Fixes
16830 W:      https://linuxtv.org
16831 T:      git git://linuxtv.org/media_tree.git
16832 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
16833
16834 SI470X FM RADIO RECEIVER USB DRIVER
16835 M:      Hans Verkuil <[email protected]>
16836 L:      [email protected]
16837 S:      Maintained
16838 W:      https://linuxtv.org
16839 T:      git git://linuxtv.org/media_tree.git
16840 F:      drivers/media/radio/si470x/radio-si470x-common.c
16841 F:      drivers/media/radio/si470x/radio-si470x-usb.c
16842 F:      drivers/media/radio/si470x/radio-si470x.h
16843
16844 SI4713 FM RADIO TRANSMITTER I2C DRIVER
16845 M:      Eduardo Valentin <[email protected]>
16846 L:      [email protected]
16847 S:      Odd Fixes
16848 W:      https://linuxtv.org
16849 T:      git git://linuxtv.org/media_tree.git
16850 F:      drivers/media/radio/si4713/si4713.?
16851
16852 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
16853 M:      Eduardo Valentin <[email protected]>
16854 L:      [email protected]
16855 S:      Odd Fixes
16856 W:      https://linuxtv.org
16857 T:      git git://linuxtv.org/media_tree.git
16858 F:      drivers/media/radio/si4713/radio-platform-si4713.c
16859
16860 SI4713 FM RADIO TRANSMITTER USB DRIVER
16861 M:      Hans Verkuil <[email protected]>
16862 L:      [email protected]
16863 S:      Maintained
16864 W:      https://linuxtv.org
16865 T:      git git://linuxtv.org/media_tree.git
16866 F:      drivers/media/radio/si4713/radio-usb-si4713.c
16867
16868 SIANO DVB DRIVER
16869 M:      Mauro Carvalho Chehab <[email protected]>
16870 L:      [email protected]
16871 S:      Odd fixes
16872 W:      https://linuxtv.org
16873 T:      git git://linuxtv.org/media_tree.git
16874 F:      drivers/media/common/siano/
16875 F:      drivers/media/mmc/siano/
16876 F:      drivers/media/usb/siano/
16877 F:      drivers/media/usb/siano/
16878
16879 SIFIVE DRIVERS
16880 M:      Palmer Dabbelt <[email protected]>
16881 M:      Paul Walmsley <[email protected]>
16882 L:      [email protected]
16883 S:      Supported
16884 T:      git git://github.com/sifive/riscv-linux.git
16885 N:      sifive
16886 K:      [^@]sifive
16887
16888 SIFIVE FU540 SYSTEM-ON-CHIP
16889 M:      Paul Walmsley <[email protected]>
16890 M:      Palmer Dabbelt <[email protected]>
16891 L:      [email protected]
16892 S:      Supported
16893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
16894 N:      fu540
16895 K:      fu540
16896
16897 SIFIVE PDMA DRIVER
16898 M:      Green Wan <[email protected]>
16899 S:      Maintained
16900 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
16901 F:      drivers/dma/sf-pdma/
16902
16903 SILEAD TOUCHSCREEN DRIVER
16904 M:      Hans de Goede <[email protected]>
16905 L:      [email protected]
16906 L:      [email protected]
16907 S:      Maintained
16908 F:      drivers/input/touchscreen/silead.c
16909 F:      drivers/platform/x86/touchscreen_dmi.c
16910
16911 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
16912 M:      Jérôme Pouiller <[email protected]>
16913 S:      Supported
16914 F:      drivers/staging/wfx/
16915
16916 SILICON MOTION SM712 FRAME BUFFER DRIVER
16917 M:      Sudip Mukherjee <[email protected]>
16918 M:      Teddy Wang <[email protected]>
16919 M:      Sudip Mukherjee <[email protected]>
16920 L:      [email protected]
16921 S:      Maintained
16922 F:      Documentation/fb/sm712fb.rst
16923 F:      drivers/video/fbdev/sm712*
16924
16925 SILVACO I3C DUAL-ROLE MASTER
16926 M:      Miquel Raynal <[email protected]>
16927 M:      Conor Culhane <[email protected]>
16928 L:      [email protected]
16929 S:      Maintained
16930 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
16931 F:      drivers/i3c/master/svc-i3c-master.c
16932
16933 SIMPLEFB FB DRIVER
16934 M:      Hans de Goede <[email protected]>
16935 L:      [email protected]
16936 S:      Maintained
16937 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
16938 F:      drivers/video/fbdev/simplefb.c
16939 F:      include/linux/platform_data/simplefb.h
16940
16941 SIMTEC EB110ATX (Chalice CATS)
16942 M:      Simtec Linux Team <[email protected]>
16943 S:      Supported
16944 W:      http://www.simtec.co.uk/products/EB110ATX/
16945
16946 SIMTEC EB2410ITX (BAST)
16947 M:      Simtec Linux Team <[email protected]>
16948 S:      Supported
16949 W:      http://www.simtec.co.uk/products/EB2410ITX/
16950 F:      arch/arm/mach-s3c/bast-ide.c
16951 F:      arch/arm/mach-s3c/bast-irq.c
16952 F:      arch/arm/mach-s3c/mach-bast.c
16953
16954 SIOX
16955 M:      Thorsten Scherer <[email protected]>
16956 M:      Uwe Kleine-König <[email protected]>
16957 R:      Pengutronix Kernel Team <[email protected]>
16958 S:      Supported
16959 F:      drivers/gpio/gpio-siox.c
16960 F:      drivers/siox/*
16961 F:      include/trace/events/siox.h
16962
16963 SIPHASH PRF ROUTINES
16964 M:      Jason A. Donenfeld <[email protected]>
16965 S:      Maintained
16966 F:      include/linux/siphash.h
16967 F:      lib/siphash.c
16968 F:      lib/test_siphash.c
16969
16970 SIS 190 ETHERNET DRIVER
16971 M:      Francois Romieu <[email protected]>
16972 L:      [email protected]
16973 S:      Maintained
16974 F:      drivers/net/ethernet/sis/sis190.c
16975
16976 SIS 900/7016 FAST ETHERNET DRIVER
16977 M:      Daniele Venzano <[email protected]>
16978 L:      [email protected]
16979 S:      Maintained
16980 W:      http://www.brownhat.org/sis900.html
16981 F:      drivers/net/ethernet/sis/sis900.*
16982
16983 SIS FRAMEBUFFER DRIVER
16984 M:      Thomas Winischhofer <[email protected]>
16985 S:      Maintained
16986 W:      http://www.winischhofer.net/linuxsisvga.shtml
16987 F:      Documentation/fb/sisfb.rst
16988 F:      drivers/video/fbdev/sis/
16989 F:      include/video/sisfb.h
16990
16991 SIS I2C TOUCHSCREEN DRIVER
16992 M:      Mika Penttilä <[email protected]>
16993 L:      [email protected]
16994 S:      Maintained
16995 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
16996 F:      drivers/input/touchscreen/sis_i2c.c
16997
16998 SIS USB2VGA DRIVER
16999 M:      Thomas Winischhofer <[email protected]>
17000 S:      Maintained
17001 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
17002 F:      drivers/usb/misc/sisusbvga/
17003
17004 SLAB ALLOCATOR
17005 M:      Christoph Lameter <[email protected]>
17006 M:      Pekka Enberg <[email protected]>
17007 M:      David Rientjes <[email protected]>
17008 M:      Joonsoo Kim <[email protected]>
17009 M:      Andrew Morton <[email protected]>
17010 M:      Vlastimil Babka <[email protected]>
17011 L:      [email protected]
17012 S:      Maintained
17013 F:      include/linux/sl?b*.h
17014 F:      mm/sl?b*
17015
17016 SLEEPABLE READ-COPY UPDATE (SRCU)
17017 M:      Lai Jiangshan <[email protected]>
17018 M:      "Paul E. McKenney" <[email protected]>
17019 M:      Josh Triplett <[email protected]>
17020 R:      Steven Rostedt <[email protected]>
17021 R:      Mathieu Desnoyers <[email protected]>
17022 L:      [email protected]
17023 S:      Supported
17024 W:      http://www.rdrop.com/users/paulmck/RCU/
17025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17026 F:      include/linux/srcu*.h
17027 F:      kernel/rcu/srcu*.c
17028
17029 SMACK SECURITY MODULE
17030 M:      Casey Schaufler <[email protected]>
17031 L:      [email protected]
17032 S:      Maintained
17033 W:      http://schaufler-ca.com
17034 T:      git git://github.com/cschaufler/smack-next
17035 F:      Documentation/admin-guide/LSM/Smack.rst
17036 F:      security/smack/
17037
17038 SMC91x ETHERNET DRIVER
17039 M:      Nicolas Pitre <[email protected]>
17040 S:      Odd Fixes
17041 F:      drivers/net/ethernet/smsc/smc91x.*
17042
17043 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
17044 M:      Mark Rutland <[email protected]>
17045 M:      Lorenzo Pieralisi <[email protected]>
17046 M:      Sudeep Holla <[email protected]>
17047 L:      [email protected]
17048 S:      Maintained
17049 F:      drivers/firmware/smccc/
17050 F:      include/linux/arm-smccc.h
17051
17052 SMM665 HARDWARE MONITOR DRIVER
17053 M:      Guenter Roeck <[email protected]>
17054 L:      [email protected]
17055 S:      Maintained
17056 F:      Documentation/hwmon/smm665.rst
17057 F:      drivers/hwmon/smm665.c
17058
17059 SMSC EMC2103 HARDWARE MONITOR DRIVER
17060 M:      Steve Glendinning <[email protected]>
17061 L:      [email protected]
17062 S:      Maintained
17063 F:      Documentation/hwmon/emc2103.rst
17064 F:      drivers/hwmon/emc2103.c
17065
17066 SMSC SCH5627 HARDWARE MONITOR DRIVER
17067 M:      Hans de Goede <[email protected]>
17068 L:      [email protected]
17069 S:      Supported
17070 F:      Documentation/hwmon/sch5627.rst
17071 F:      drivers/hwmon/sch5627.c
17072
17073 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
17074 M:      Steve Glendinning <[email protected]>
17075 L:      [email protected]
17076 S:      Maintained
17077 F:      drivers/video/fbdev/smscufx.c
17078
17079 SMSC47B397 HARDWARE MONITOR DRIVER
17080 M:      Jean Delvare <[email protected]>
17081 L:      [email protected]
17082 S:      Maintained
17083 F:      Documentation/hwmon/smsc47b397.rst
17084 F:      drivers/hwmon/smsc47b397.c
17085
17086 SMSC911x ETHERNET DRIVER
17087 M:      Steve Glendinning <[email protected]>
17088 L:      [email protected]
17089 S:      Maintained
17090 F:      drivers/net/ethernet/smsc/smsc911x.*
17091 F:      include/linux/smsc911x.h
17092
17093 SMSC9420 PCI ETHERNET DRIVER
17094 M:      Steve Glendinning <[email protected]>
17095 L:      [email protected]
17096 S:      Maintained
17097 F:      drivers/net/ethernet/smsc/smsc9420.*
17098
17099 SOCIONEXT (SNI) AVE NETWORK DRIVER
17100 M:      Kunihiko Hayashi <[email protected]>
17101 L:      [email protected]
17102 S:      Maintained
17103 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
17104 F:      drivers/net/ethernet/socionext/sni_ave.c
17105
17106 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
17107 M:      Jassi Brar <[email protected]>
17108 M:      Ilias Apalodimas <[email protected]>
17109 L:      [email protected]
17110 S:      Maintained
17111 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
17112 F:      drivers/net/ethernet/socionext/netsec.c
17113
17114 SOCIONEXT (SNI) Synquacer SPI DRIVER
17115 M:      Masahisa Kojima <[email protected]>
17116 M:      Jassi Brar <[email protected]>
17117 L:      [email protected]
17118 S:      Maintained
17119 F:      Documentation/devicetree/bindings/spi/spi-synquacer.txt
17120 F:      drivers/spi/spi-synquacer.c
17121
17122 SOCIONEXT SYNQUACER I2C DRIVER
17123 M:      Ard Biesheuvel <[email protected]>
17124 L:      [email protected]
17125 S:      Maintained
17126 F:      Documentation/devicetree/bindings/i2c/i2c-synquacer.txt
17127 F:      drivers/i2c/busses/i2c-synquacer.c
17128
17129 SOCIONEXT UNIPHIER SOUND DRIVER
17130 L:      [email protected] (moderated for non-subscribers)
17131 S:      Orphan
17132 F:      sound/soc/uniphier/
17133
17134 SOEKRIS NET48XX LED SUPPORT
17135 M:      Chris Boot <[email protected]>
17136 S:      Maintained
17137 F:      drivers/leds/leds-net48xx.c
17138
17139 SOFT-IWARP DRIVER (siw)
17140 M:      Bernard Metzler <[email protected]>
17141 L:      [email protected]
17142 S:      Supported
17143 F:      drivers/infiniband/sw/siw/
17144 F:      include/uapi/rdma/siw-abi.h
17145
17146 SOFT-ROCE DRIVER (rxe)
17147 M:      Zhu Yanjun <[email protected]>
17148 L:      [email protected]
17149 S:      Supported
17150 F:      drivers/infiniband/sw/rxe/
17151 F:      include/uapi/rdma/rdma_user_rxe.h
17152
17153 SOFTLOGIC 6x10 MPEG CODEC
17154 M:      Bluecherry Maintainers <[email protected]>
17155 M:      Anton Sviridenko <[email protected]>
17156 M:      Andrey Utkin <[email protected]>
17157 M:      Ismael Luceno <[email protected]>
17158 L:      [email protected]
17159 S:      Supported
17160 F:      drivers/media/pci/solo6x10/
17161
17162 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
17163 M:      James Morse <[email protected]>
17164 L:      [email protected]
17165 S:      Maintained
17166 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
17167 F:      drivers/firmware/arm_sdei.c
17168 F:      include/linux/arm_sdei.h
17169 F:      include/uapi/linux/arm_sdei.h
17170
17171 SOFTWARE NODES
17172 R:      Andy Shevchenko <[email protected]>
17173 R:      Heikki Krogerus <[email protected]>
17174 L:      [email protected]
17175 S:      Maintained
17176 F:      drivers/base/swnode.c
17177
17178 SOFTWARE RAID (Multiple Disks) SUPPORT
17179 M:      Song Liu <[email protected]>
17180 L:      [email protected]
17181 S:      Supported
17182 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
17183 F:      drivers/md/Kconfig
17184 F:      drivers/md/Makefile
17185 F:      drivers/md/md*
17186 F:      drivers/md/raid*
17187 F:      include/linux/raid/
17188 F:      include/uapi/linux/raid/
17189
17190 SOLIDRUN CLEARFOG SUPPORT
17191 M:      Russell King <[email protected]>
17192 S:      Maintained
17193 F:      arch/arm/boot/dts/armada-388-clearfog*
17194 F:      arch/arm/boot/dts/armada-38x-solidrun-*
17195
17196 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
17197 M:      Russell King <[email protected]>
17198 S:      Maintained
17199 F:      arch/arm/boot/dts/imx6*-cubox-i*
17200 F:      arch/arm/boot/dts/imx6*-hummingboard*
17201 F:      arch/arm/boot/dts/imx6*-sr-*
17202
17203 SONIC NETWORK DRIVER
17204 M:      Thomas Bogendoerfer <[email protected]>
17205 L:      [email protected]
17206 S:      Maintained
17207 F:      drivers/net/ethernet/natsemi/sonic.*
17208
17209 SONICS SILICON BACKPLANE DRIVER (SSB)
17210 M:      Michael Buesch <[email protected]>
17211 L:      [email protected]
17212 S:      Maintained
17213 F:      drivers/ssb/
17214 F:      include/linux/ssb/
17215
17216 SONY IMX208 SENSOR DRIVER
17217 M:      Sakari Ailus <[email protected]>
17218 L:      [email protected]
17219 S:      Maintained
17220 T:      git git://linuxtv.org/media_tree.git
17221 F:      drivers/media/i2c/imx208.c
17222
17223 SONY IMX214 SENSOR DRIVER
17224 M:      Ricardo Ribalda <[email protected]>
17225 L:      [email protected]
17226 S:      Maintained
17227 T:      git git://linuxtv.org/media_tree.git
17228 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
17229 F:      drivers/media/i2c/imx214.c
17230
17231 SONY IMX219 SENSOR DRIVER
17232 M:      Dave Stevenson <[email protected]>
17233 L:      [email protected]
17234 S:      Maintained
17235 T:      git git://linuxtv.org/media_tree.git
17236 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
17237 F:      drivers/media/i2c/imx219.c
17238
17239 SONY IMX258 SENSOR DRIVER
17240 M:      Sakari Ailus <[email protected]>
17241 L:      [email protected]
17242 S:      Maintained
17243 T:      git git://linuxtv.org/media_tree.git
17244 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
17245 F:      drivers/media/i2c/imx258.c
17246
17247 SONY IMX274 SENSOR DRIVER
17248 M:      Leon Luo <[email protected]>
17249 L:      [email protected]
17250 S:      Maintained
17251 T:      git git://linuxtv.org/media_tree.git
17252 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
17253 F:      drivers/media/i2c/imx274.c
17254
17255 SONY IMX290 SENSOR DRIVER
17256 M:      Manivannan Sadhasivam <[email protected]>
17257 L:      [email protected]
17258 S:      Maintained
17259 T:      git git://linuxtv.org/media_tree.git
17260 F:      Documentation/devicetree/bindings/media/i2c/imx290.txt
17261 F:      drivers/media/i2c/imx290.c
17262
17263 SONY IMX319 SENSOR DRIVER
17264 M:      Bingbu Cao <[email protected]>
17265 L:      [email protected]
17266 S:      Maintained
17267 T:      git git://linuxtv.org/media_tree.git
17268 F:      drivers/media/i2c/imx319.c
17269
17270 SONY IMX334 SENSOR DRIVER
17271 M:      Paul J. Murphy <[email protected]>
17272 M:      Daniele Alessandrelli <[email protected]>
17273 L:      [email protected]
17274 S:      Maintained
17275 T:      git git://linuxtv.org/media_tree.git
17276 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
17277 F:      drivers/media/i2c/imx334.c
17278
17279 SONY IMX355 SENSOR DRIVER
17280 M:      Tianshu Qiu <[email protected]>
17281 L:      [email protected]
17282 S:      Maintained
17283 T:      git git://linuxtv.org/media_tree.git
17284 F:      drivers/media/i2c/imx355.c
17285
17286 SONY MEMORYSTICK SUBSYSTEM
17287 M:      Maxim Levitsky <[email protected]>
17288 M:      Alex Dubov <[email protected]>
17289 M:      Ulf Hansson <[email protected]>
17290 L:      [email protected]
17291 S:      Maintained
17292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
17293 F:      drivers/memstick/
17294 F:      include/linux/memstick.h
17295
17296 SONY VAIO CONTROL DEVICE DRIVER
17297 M:      Mattia Dongili <[email protected]>
17298 L:      [email protected]
17299 S:      Maintained
17300 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
17301 F:      Documentation/admin-guide/laptops/sony-laptop.rst
17302 F:      drivers/char/sonypi.c
17303 F:      drivers/platform/x86/sony-laptop.c
17304 F:      include/linux/sony-laptop.h
17305
17306 SOUND
17307 M:      Jaroslav Kysela <[email protected]>
17308 M:      Takashi Iwai <[email protected]>
17309 L:      [email protected] (moderated for non-subscribers)
17310 S:      Maintained
17311 W:      http://www.alsa-project.org/
17312 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
17313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
17314 F:      Documentation/sound/
17315 F:      include/sound/
17316 F:      include/uapi/sound/
17317 F:      sound/
17318
17319 SOUND - COMPRESSED AUDIO
17320 M:      Vinod Koul <[email protected]>
17321 L:      [email protected] (moderated for non-subscribers)
17322 S:      Supported
17323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
17324 F:      Documentation/sound/designs/compress-offload.rst
17325 F:      include/sound/compress_driver.h
17326 F:      include/uapi/sound/compress_*
17327 F:      sound/core/compress_offload.c
17328 F:      sound/soc/soc-compress.c
17329
17330 SOUND - DMAENGINE HELPERS
17331 M:      Lars-Peter Clausen <[email protected]>
17332 S:      Supported
17333 F:      include/sound/dmaengine_pcm.h
17334 F:      sound/core/pcm_dmaengine.c
17335 F:      sound/soc/soc-generic-dmaengine-pcm.c
17336
17337 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
17338 M:      Liam Girdwood <[email protected]>
17339 M:      Mark Brown <[email protected]>
17340 L:      [email protected] (moderated for non-subscribers)
17341 S:      Supported
17342 W:      http://alsa-project.org/main/index.php/ASoC
17343 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
17344 F:      Documentation/devicetree/bindings/sound/
17345 F:      Documentation/sound/soc/
17346 F:      include/dt-bindings/sound/
17347 F:      include/sound/soc*
17348 F:      sound/soc/
17349
17350 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
17351 M:      Pierre-Louis Bossart <[email protected]>
17352 M:      Liam Girdwood <[email protected]>
17353 M:      Ranjani Sridharan <[email protected]>
17354 M:      Kai Vehmanen <[email protected]>
17355 M:      Daniel Baluta <[email protected]>
17356 L:      [email protected] (moderated for non-subscribers)
17357 S:      Supported
17358 W:      https://github.com/thesofproject/linux/
17359 F:      sound/soc/sof/
17360
17361 SOUNDWIRE SUBSYSTEM
17362 M:      Vinod Koul <[email protected]>
17363 M:      Bard Liao <[email protected]>
17364 R:      Pierre-Louis Bossart <[email protected]>
17365 R:      Sanyog Kale <[email protected]>
17366 L:      [email protected] (moderated for non-subscribers)
17367 S:      Supported
17368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
17369 F:      Documentation/driver-api/soundwire/
17370 F:      drivers/soundwire/
17371 F:      include/linux/soundwire/
17372
17373 SP2 MEDIA DRIVER
17374 M:      Olli Salonen <[email protected]>
17375 L:      [email protected]
17376 S:      Maintained
17377 W:      https://linuxtv.org
17378 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17379 F:      drivers/media/dvb-frontends/sp2*
17380
17381 SPARC + UltraSPARC (sparc/sparc64)
17382 M:      "David S. Miller" <[email protected]>
17383 L:      [email protected]
17384 S:      Maintained
17385 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
17386 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
17387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
17388 F:      arch/sparc/
17389 F:      drivers/sbus/
17390
17391 SPARC SERIAL DRIVERS
17392 M:      "David S. Miller" <[email protected]>
17393 L:      [email protected]
17394 S:      Maintained
17395 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
17396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
17397 F:      drivers/tty/serial/suncore.c
17398 F:      drivers/tty/serial/sunhv.c
17399 F:      drivers/tty/serial/sunsab.c
17400 F:      drivers/tty/serial/sunsab.h
17401 F:      drivers/tty/serial/sunsu.c
17402 F:      drivers/tty/serial/sunzilog.c
17403 F:      drivers/tty/serial/sunzilog.h
17404 F:      drivers/tty/vcc.c
17405 F:      include/linux/sunserialcore.h
17406
17407 SPARSE CHECKER
17408 M:      "Luc Van Oostenryck" <[email protected]>
17409 L:      [email protected]
17410 S:      Maintained
17411 W:      https://sparse.docs.kernel.org/
17412 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
17413 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
17414 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
17415 F:      include/linux/compiler.h
17416
17417 SPEAKUP CONSOLE SPEECH DRIVER
17418 M:      William Hubbs <[email protected]>
17419 M:      Chris Brannon <[email protected]>
17420 M:      Kirk Reiser <[email protected]>
17421 M:      Samuel Thibault <[email protected]>
17422 L:      [email protected]
17423 S:      Odd Fixes
17424 W:      http://www.linux-speakup.org/
17425 W:      https://github.com/linux-speakup/speakup
17426 B:      https://github.com/linux-speakup/speakup/issues
17427 F:      drivers/accessibility/speakup/
17428
17429 SPEAR CLOCK FRAMEWORK SUPPORT
17430 M:      Viresh Kumar <[email protected]>
17431 L:      [email protected] (moderated for non-subscribers)
17432 S:      Maintained
17433 W:      http://www.st.com/spear
17434 F:      drivers/clk/spear/
17435
17436 SPEAR PLATFORM SUPPORT
17437 M:      Viresh Kumar <[email protected]>
17438 M:      Shiraz Hashim <[email protected]>
17439 L:      [email protected] (moderated for non-subscribers)
17440 S:      Maintained
17441 W:      http://www.st.com/spear
17442 F:      arch/arm/boot/dts/spear*
17443 F:      arch/arm/mach-spear/
17444
17445 SPI NOR SUBSYSTEM
17446 M:      Tudor Ambarus <[email protected]>
17447 R:      Michael Walle <[email protected]>
17448 R:      Pratyush Yadav <[email protected]>
17449 L:      [email protected]
17450 S:      Maintained
17451 W:      http://www.linux-mtd.infradead.org/
17452 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
17453 C:      irc://irc.oftc.net/mtd
17454 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
17455 F:      drivers/mtd/spi-nor/
17456 F:      include/linux/mtd/spi-nor.h
17457
17458 SPI SUBSYSTEM
17459 M:      Mark Brown <[email protected]>
17460 L:      [email protected]
17461 S:      Maintained
17462 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
17463 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
17464 F:      Documentation/devicetree/bindings/spi/
17465 F:      Documentation/spi/
17466 F:      drivers/spi/
17467 F:      include/linux/spi/
17468 F:      include/uapi/linux/spi/
17469 F:      tools/spi/
17470
17471 SPIDERNET NETWORK DRIVER for CELL
17472 M:      Ishizaki Kou <[email protected]>
17473 M:      Geoff Levand <[email protected]>
17474 L:      [email protected]
17475 L:      [email protected]
17476 S:      Maintained
17477 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
17478 F:      drivers/net/ethernet/toshiba/spider_net*
17479
17480 SPMI SUBSYSTEM
17481 M:      Stephen Boyd <[email protected]>
17482 L:      [email protected]
17483 S:      Maintained
17484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
17485 F:      Documentation/devicetree/bindings/spmi/
17486 F:      drivers/spmi/
17487 F:      include/dt-bindings/spmi/spmi.h
17488 F:      include/linux/spmi.h
17489 F:      include/trace/events/spmi.h
17490
17491 SPU FILE SYSTEM
17492 M:      Jeremy Kerr <[email protected]>
17493 L:      [email protected]
17494 S:      Supported
17495 W:      http://www.ibm.com/developerworks/power/cell/
17496 F:      Documentation/filesystems/spufs/spufs.rst
17497 F:      arch/powerpc/platforms/cell/spufs/
17498
17499 SQUASHFS FILE SYSTEM
17500 M:      Phillip Lougher <[email protected]>
17501 L:      [email protected] (subscribers-only)
17502 S:      Maintained
17503 W:      http://squashfs.org.uk
17504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
17505 F:      Documentation/filesystems/squashfs.rst
17506 F:      fs/squashfs/
17507
17508 SRM (Alpha) environment access
17509 M:      Jan-Benedict Glaw <[email protected]>
17510 S:      Maintained
17511 F:      arch/alpha/kernel/srm_env.c
17512
17513 ST LSM6DSx IMU IIO DRIVER
17514 M:      Lorenzo Bianconi <[email protected]>
17515 L:      [email protected]
17516 S:      Maintained
17517 W:      http://www.st.com/
17518 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
17519 F:      drivers/iio/imu/st_lsm6dsx/
17520
17521 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
17522 M:      Mickael Guene <[email protected]>
17523 L:      [email protected]
17524 S:      Maintained
17525 T:      git git://linuxtv.org/media_tree.git
17526 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
17527 F:      drivers/media/i2c/st-mipid02.c
17528
17529 ST STM32 I2C/SMBUS DRIVER
17530 M:      Pierre-Yves MORDRET <[email protected]>
17531 M:      Alain Volmat <[email protected]>
17532 L:      [email protected]
17533 S:      Maintained
17534 F:      drivers/i2c/busses/i2c-stm32*
17535
17536 ST STM32 SPI DRIVER
17537 M:      Alain Volmat <[email protected]>
17538 L:      [email protected]
17539 S:      Maintained
17540 F:      drivers/spi/spi-stm32.c
17541
17542 ST STPDDC60 DRIVER
17543 M:      Daniel Nilsson <[email protected]>
17544 L:      [email protected]
17545 S:      Maintained
17546 F:      Documentation/hwmon/stpddc60.rst
17547 F:      drivers/hwmon/pmbus/stpddc60.c
17548
17549 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
17550 M:      Song Qiang <[email protected]>
17551 L:      [email protected]
17552 S:      Maintained
17553 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
17554 F:      drivers/iio/proximity/vl53l0x-i2c.c
17555
17556 STABLE BRANCH
17557 M:      Greg Kroah-Hartman <[email protected]>
17558 M:      Sasha Levin <[email protected]>
17559 L:      [email protected]
17560 S:      Supported
17561 F:      Documentation/process/stable-kernel-rules.rst
17562
17563 STAGING - ATOMISP DRIVER
17564 M:      Mauro Carvalho Chehab <[email protected]>
17565 R:      Sakari Ailus <[email protected]>
17566 L:      [email protected]
17567 S:      Maintained
17568 F:      drivers/staging/media/atomisp/
17569
17570 STAGING - FIELDBUS SUBSYSTEM
17571 M:      Sven Van Asbroeck <[email protected]>
17572 S:      Maintained
17573 F:      drivers/staging/fieldbus/*
17574 F:      drivers/staging/fieldbus/Documentation/
17575
17576 STAGING - HMS ANYBUS-S BUS
17577 M:      Sven Van Asbroeck <[email protected]>
17578 S:      Maintained
17579 F:      drivers/staging/fieldbus/anybuss/
17580
17581 STAGING - INDUSTRIAL IO
17582 M:      Jonathan Cameron <[email protected]>
17583 L:      [email protected]
17584 S:      Odd Fixes
17585 F:      Documentation/devicetree/bindings/staging/iio/
17586 F:      drivers/staging/iio/
17587
17588 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
17589 M:      Marc Dietrich <[email protected]>
17590 L:      [email protected] (moderated for non-subscribers)
17591 L:      [email protected]
17592 S:      Maintained
17593 F:      drivers/staging/nvec/
17594
17595 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
17596 M:      Jens Frederich <[email protected]>
17597 M:      Daniel Drake <[email protected]>
17598 M:      Jon Nettleton <[email protected]>
17599 S:      Maintained
17600 W:      http://wiki.laptop.org/go/DCON
17601 F:      drivers/staging/olpc_dcon/
17602
17603 STAGING - REALTEK RTL8188EU DRIVERS
17604 M:      Larry Finger <[email protected]>
17605 S:      Odd Fixes
17606 F:      drivers/staging/rtl8188eu/
17607
17608 STAGING - REALTEK RTL8712U DRIVERS
17609 M:      Larry Finger <[email protected]>
17610 M:      Florian Schilhabel <[email protected]>.
17611 S:      Odd Fixes
17612 F:      drivers/staging/rtl8712/
17613
17614 STAGING - SEPS525 LCD CONTROLLER DRIVERS
17615 M:      Michael Hennerich <[email protected]>
17616 L:      [email protected]
17617 S:      Supported
17618 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
17619 F:      drivers/staging/fbtft/fb_seps525.c
17620
17621 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
17622 M:      Sudip Mukherjee <[email protected]>
17623 M:      Teddy Wang <[email protected]>
17624 M:      Sudip Mukherjee <[email protected]>
17625 L:      [email protected]
17626 S:      Maintained
17627 F:      drivers/staging/sm750fb/
17628
17629 STAGING - VIA VT665X DRIVERS
17630 M:      Forest Bond <[email protected]>
17631 S:      Odd Fixes
17632 F:      drivers/staging/vt665?/
17633
17634 STAGING SUBSYSTEM
17635 M:      Greg Kroah-Hartman <[email protected]>
17636 L:      [email protected]
17637 S:      Supported
17638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
17639 F:      drivers/staging/
17640
17641 STARFIRE/DURALAN NETWORK DRIVER
17642 M:      Ion Badulescu <[email protected]>
17643 S:      Odd Fixes
17644 F:      drivers/net/ethernet/adaptec/starfire*
17645
17646 STATIC BRANCH/CALL
17647 M:      Peter Zijlstra <[email protected]>
17648 M:      Josh Poimboeuf <[email protected]>
17649 M:      Jason Baron <[email protected]>
17650 R:      Steven Rostedt <[email protected]>
17651 R:      Ard Biesheuvel <[email protected]>
17652 S:      Supported
17653 F:      arch/*/include/asm/jump_label*.h
17654 F:      arch/*/include/asm/static_call*.h
17655 F:      arch/*/kernel/jump_label.c
17656 F:      arch/*/kernel/static_call.c
17657 F:      include/linux/jump_label*.h
17658 F:      include/linux/static_call*.h
17659 F:      kernel/jump_label.c
17660 F:      kernel/static_call.c
17661
17662 STI AUDIO (ASoC) DRIVERS
17663 M:      Arnaud Pouliquen <[email protected]>
17664 L:      [email protected] (moderated for non-subscribers)
17665 S:      Maintained
17666 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
17667 F:      sound/soc/sti/
17668
17669 STI CEC DRIVER
17670 M:      Benjamin Gaignard <[email protected]>
17671 S:      Maintained
17672 F:      Documentation/devicetree/bindings/media/stih-cec.txt
17673 F:      drivers/media/cec/platform/sti/
17674
17675 STK1160 USB VIDEO CAPTURE DRIVER
17676 M:      Ezequiel Garcia <[email protected]>
17677 L:      [email protected]
17678 S:      Maintained
17679 T:      git git://linuxtv.org/media_tree.git
17680 F:      drivers/media/usb/stk1160/
17681
17682 STM32 AUDIO (ASoC) DRIVERS
17683 M:      Olivier Moysan <[email protected]>
17684 M:      Arnaud Pouliquen <[email protected]>
17685 L:      [email protected] (moderated for non-subscribers)
17686 S:      Maintained
17687 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-*.yaml
17688 F:      sound/soc/stm/
17689
17690 STM32 TIMER/LPTIMER DRIVERS
17691 M:      Fabrice Gasnier <[email protected]>
17692 S:      Maintained
17693 F:      Documentation/ABI/testing/*timer-stm32
17694 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
17695 F:      drivers/*/stm32-*timer*
17696 F:      drivers/pwm/pwm-stm32*
17697 F:      include/linux/*/stm32-*tim*
17698
17699 STMMAC ETHERNET DRIVER
17700 M:      Giuseppe Cavallaro <[email protected]>
17701 M:      Alexandre Torgue <[email protected]>
17702 M:      Jose Abreu <[email protected]>
17703 L:      [email protected]
17704 S:      Supported
17705 W:      http://www.stlinux.com
17706 F:      Documentation/networking/device_drivers/ethernet/stmicro/
17707 F:      drivers/net/ethernet/stmicro/stmmac/
17708
17709 SUN3/3X
17710 M:      Sam Creasey <[email protected]>
17711 S:      Maintained
17712 W:      http://sammy.net/sun3/
17713 F:      arch/m68k/include/asm/sun3*
17714 F:      arch/m68k/kernel/*sun3*
17715 F:      arch/m68k/sun3*/
17716 F:      drivers/net/ethernet/i825xx/sun3*
17717
17718 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
17719 M:      Hans de Goede <[email protected]>
17720 L:      [email protected]
17721 S:      Maintained
17722 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
17723 F:      drivers/input/keyboard/sun4i-lradc-keys.c
17724
17725 SUNDANCE NETWORK DRIVER
17726 M:      Denis Kirjanov <[email protected]>
17727 L:      [email protected]
17728 S:      Maintained
17729 F:      drivers/net/ethernet/dlink/sundance.c
17730
17731 SUPERH
17732 M:      Yoshinori Sato <[email protected]>
17733 M:      Rich Felker <[email protected]>
17734 L:      [email protected]
17735 S:      Maintained
17736 Q:      http://patchwork.kernel.org/project/linux-sh/list/
17737 F:      Documentation/sh/
17738 F:      arch/sh/
17739 F:      drivers/sh/
17740
17741 SUSPEND TO RAM
17742 M:      "Rafael J. Wysocki" <[email protected]>
17743 M:      Len Brown <[email protected]>
17744 M:      Pavel Machek <[email protected]>
17745 L:      [email protected]
17746 S:      Supported
17747 B:      https://bugzilla.kernel.org
17748 F:      Documentation/power/
17749 F:      arch/x86/kernel/acpi/
17750 F:      drivers/base/power/
17751 F:      include/linux/freezer.h
17752 F:      include/linux/pm.h
17753 F:      include/linux/suspend.h
17754 F:      kernel/power/
17755
17756 SVGA HANDLING
17757 M:      Martin Mares <[email protected]>
17758 L:      [email protected]
17759 S:      Maintained
17760 F:      Documentation/admin-guide/svga.rst
17761 F:      arch/x86/boot/video*
17762
17763 SWIOTLB SUBSYSTEM
17764 M:      Konrad Rzeszutek Wilk <[email protected]>
17765 L:      [email protected]
17766 S:      Supported
17767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
17768 F:      arch/*/kernel/pci-swiotlb.c
17769 F:      include/linux/swiotlb.h
17770 F:      kernel/dma/swiotlb.c
17771
17772 SWITCHDEV
17773 M:      Jiri Pirko <[email protected]>
17774 M:      Ivan Vecera <[email protected]>
17775 L:      [email protected]
17776 S:      Supported
17777 F:      include/net/switchdev.h
17778 F:      net/switchdev/
17779
17780 SY8106A REGULATOR DRIVER
17781 M:      Icenowy Zheng <[email protected]>
17782 S:      Maintained
17783 F:      Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt
17784 F:      drivers/regulator/sy8106a-regulator.c
17785
17786 SYNC FILE FRAMEWORK
17787 M:      Sumit Semwal <[email protected]>
17788 R:      Gustavo Padovan <[email protected]>
17789 L:      [email protected]
17790 L:      [email protected]
17791 S:      Maintained
17792 T:      git git://anongit.freedesktop.org/drm/drm-misc
17793 F:      Documentation/driver-api/sync_file.rst
17794 F:      drivers/dma-buf/dma-fence*
17795 F:      drivers/dma-buf/sw_sync.c
17796 F:      drivers/dma-buf/sync_*
17797 F:      include/linux/sync_file.h
17798 F:      include/uapi/linux/sync_file.h
17799
17800 SYNOPSYS ARC ARCHITECTURE
17801 M:      Vineet Gupta <[email protected]>
17802 L:      [email protected]
17803 S:      Supported
17804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
17805 F:      Documentation/devicetree/bindings/arc/*
17806 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
17807 F:      arch/arc/
17808 F:      drivers/clocksource/arc_timer.c
17809 F:      drivers/tty/serial/arc_uart.c
17810
17811 SYNOPSYS ARC HSDK SDP pll clock driver
17812 M:      Eugeniy Paltsev <[email protected]>
17813 S:      Supported
17814 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
17815 F:      drivers/clk/clk-hsdk-pll.c
17816
17817 SYNOPSYS ARC SDP clock driver
17818 M:      Eugeniy Paltsev <[email protected]>
17819 S:      Supported
17820 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
17821 F:      drivers/clk/axs10x/*
17822
17823 SYNOPSYS ARC SDP platform support
17824 M:      Alexey Brodkin <[email protected]>
17825 S:      Supported
17826 F:      Documentation/devicetree/bindings/arc/axs10*
17827 F:      arch/arc/boot/dts/ax*
17828 F:      arch/arc/plat-axs10x
17829
17830 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
17831 M:      Eugeniy Paltsev <[email protected]>
17832 S:      Supported
17833 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
17834 F:      drivers/reset/reset-axs10x.c
17835
17836 SYNOPSYS CREG GPIO DRIVER
17837 M:      Eugeniy Paltsev <[email protected]>
17838 S:      Maintained
17839 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
17840 F:      drivers/gpio/gpio-creg-snps.c
17841
17842 SYNOPSYS DESIGNWARE 8250 UART DRIVER
17843 R:      Andy Shevchenko <[email protected]>
17844 S:      Maintained
17845 F:      drivers/tty/serial/8250/8250_dw.c
17846 F:      drivers/tty/serial/8250/8250_dwlib.*
17847 F:      drivers/tty/serial/8250/8250_lpss.c
17848
17849 SYNOPSYS DESIGNWARE APB GPIO DRIVER
17850 M:      Hoan Tran <[email protected]>
17851 M:      Serge Semin <[email protected]>
17852 L:      [email protected]
17853 S:      Maintained
17854 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
17855 F:      drivers/gpio/gpio-dwapb.c
17856
17857 SYNOPSYS DESIGNWARE APB SSI DRIVER
17858 M:      Serge Semin <[email protected]>
17859 L:      [email protected]
17860 S:      Supported
17861 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
17862 F:      drivers/spi/spi-dw*
17863
17864 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
17865 M:      Eugeniy Paltsev <[email protected]>
17866 S:      Maintained
17867 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
17868 F:      drivers/dma/dw-axi-dmac/
17869
17870 SYNOPSYS DESIGNWARE DMAC DRIVER
17871 M:      Viresh Kumar <[email protected]>
17872 R:      Andy Shevchenko <[email protected]>
17873 S:      Maintained
17874 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
17875 F:      drivers/dma/dw/
17876 F:      include/dt-bindings/dma/dw-dmac.h
17877 F:      include/linux/dma/dw.h
17878 F:      include/linux/platform_data/dma-dw.h
17879
17880 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
17881 M:      Jose Abreu <[email protected]>
17882 L:      [email protected]
17883 S:      Supported
17884 F:      drivers/net/ethernet/synopsys/
17885
17886 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
17887 M:      Jose Abreu <[email protected]>
17888 L:      [email protected]
17889 S:      Supported
17890 F:      drivers/net/pcs/pcs-xpcs.c
17891 F:      drivers/net/pcs/pcs-xpcs.h
17892 F:      include/linux/pcs/pcs-xpcs.h
17893
17894 SYNOPSYS DESIGNWARE I2C DRIVER
17895 M:      Jarkko Nikula <[email protected]>
17896 R:      Andy Shevchenko <[email protected]>
17897 R:      Mika Westerberg <[email protected]>
17898 L:      [email protected]
17899 S:      Maintained
17900 F:      drivers/i2c/busses/i2c-designware-*
17901
17902 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
17903 M:      Jaehoon Chung <[email protected]>
17904 L:      [email protected]
17905 S:      Maintained
17906 F:      drivers/mmc/host/dw_mmc*
17907
17908 SYNOPSYS HSDK RESET CONTROLLER DRIVER
17909 M:      Eugeniy Paltsev <[email protected]>
17910 S:      Supported
17911 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
17912 F:      drivers/reset/reset-hsdk.c
17913 F:      include/dt-bindings/reset/snps,hsdk-reset.h
17914
17915 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
17916 M:      Prabu Thangamuthu <[email protected]>
17917 M:      Manjunath M B <[email protected]>
17918 L:      [email protected]
17919 S:      Maintained
17920 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
17921
17922 SYSTEM CONFIGURATION (SYSCON)
17923 M:      Lee Jones <[email protected]>
17924 M:      Arnd Bergmann <[email protected]>
17925 S:      Supported
17926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
17927 F:      drivers/mfd/syscon.c
17928
17929 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
17930 M:      Sudeep Holla <[email protected]>
17931 R:      Cristian Marussi <[email protected]>
17932 L:      [email protected]
17933 S:      Maintained
17934 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
17935 F:      drivers/clk/clk-sc[mp]i.c
17936 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
17937 F:      drivers/firmware/arm_scmi/
17938 F:      drivers/firmware/arm_scpi.c
17939 F:      drivers/regulator/scmi-regulator.c
17940 F:      drivers/reset/reset-scmi.c
17941 F:      include/linux/sc[mp]i_protocol.h
17942 F:      include/trace/events/scmi.h
17943
17944 SYSTEM RESET/SHUTDOWN DRIVERS
17945 M:      Sebastian Reichel <[email protected]>
17946 L:      [email protected]
17947 S:      Maintained
17948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
17949 F:      Documentation/devicetree/bindings/power/reset/
17950 F:      drivers/power/reset/
17951
17952 SYSTEM TRACE MODULE CLASS
17953 M:      Alexander Shishkin <[email protected]>
17954 S:      Maintained
17955 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
17956 F:      Documentation/trace/stm.rst
17957 F:      drivers/hwtracing/stm/
17958 F:      include/linux/stm.h
17959 F:      include/uapi/linux/stm.h
17960
17961 SYSTEM76 ACPI DRIVER
17962 M:      Jeremy Soller <[email protected]>
17963 M:      System76 Product Development <[email protected]>
17964 L:      [email protected]
17965 S:      Maintained
17966 F:      drivers/platform/x86/system76_acpi.c
17967
17968 SYSV FILESYSTEM
17969 M:      Christoph Hellwig <[email protected]>
17970 S:      Maintained
17971 F:      Documentation/filesystems/sysv-fs.rst
17972 F:      fs/sysv/
17973 F:      include/linux/sysv_fs.h
17974
17975 TASKSTATS STATISTICS INTERFACE
17976 M:      Balbir Singh <[email protected]>
17977 S:      Maintained
17978 F:      Documentation/accounting/taskstats*
17979 F:      include/linux/taskstats*
17980 F:      kernel/taskstats.c
17981
17982 TC subsystem
17983 M:      Jamal Hadi Salim <[email protected]>
17984 M:      Cong Wang <[email protected]>
17985 M:      Jiri Pirko <[email protected]>
17986 L:      [email protected]
17987 S:      Maintained
17988 F:      include/net/pkt_cls.h
17989 F:      include/net/pkt_sched.h
17990 F:      include/net/tc_act/
17991 F:      include/uapi/linux/pkt_cls.h
17992 F:      include/uapi/linux/pkt_sched.h
17993 F:      include/uapi/linux/tc_act/
17994 F:      include/uapi/linux/tc_ematch/
17995 F:      net/sched/
17996
17997 TC90522 MEDIA DRIVER
17998 M:      Akihiro Tsukada <[email protected]>
17999 L:      [email protected]
18000 S:      Odd Fixes
18001 F:      drivers/media/dvb-frontends/tc90522*
18002
18003 TCP LOW PRIORITY MODULE
18004 M:      "Wong Hoi Sing, Edison" <[email protected]>
18005 M:      "Hung Hing Lun, Mike" <[email protected]>
18006 S:      Maintained
18007 W:      http://tcp-lp-mod.sourceforge.net/
18008 F:      net/ipv4/tcp_lp.c
18009
18010 TDA10071 MEDIA DRIVER
18011 M:      Antti Palosaari <[email protected]>
18012 L:      [email protected]
18013 S:      Maintained
18014 W:      https://linuxtv.org
18015 W:      http://palosaari.fi/linux/
18016 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18017 T:      git git://linuxtv.org/anttip/media_tree.git
18018 F:      drivers/media/dvb-frontends/tda10071*
18019
18020 TDA18212 MEDIA DRIVER
18021 M:      Antti Palosaari <[email protected]>
18022 L:      [email protected]
18023 S:      Maintained
18024 W:      https://linuxtv.org
18025 W:      http://palosaari.fi/linux/
18026 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18027 T:      git git://linuxtv.org/anttip/media_tree.git
18028 F:      drivers/media/tuners/tda18212*
18029
18030 TDA18218 MEDIA DRIVER
18031 M:      Antti Palosaari <[email protected]>
18032 L:      [email protected]
18033 S:      Maintained
18034 W:      https://linuxtv.org
18035 W:      http://palosaari.fi/linux/
18036 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18037 T:      git git://linuxtv.org/anttip/media_tree.git
18038 F:      drivers/media/tuners/tda18218*
18039
18040 TDA18250 MEDIA DRIVER
18041 M:      Olli Salonen <[email protected]>
18042 L:      [email protected]
18043 S:      Maintained
18044 W:      https://linuxtv.org
18045 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18046 T:      git git://linuxtv.org/media_tree.git
18047 F:      drivers/media/tuners/tda18250*
18048
18049 TDA18271 MEDIA DRIVER
18050 M:      Michael Krufky <[email protected]>
18051 L:      [email protected]
18052 S:      Maintained
18053 W:      https://linuxtv.org
18054 W:      http://github.com/mkrufky
18055 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18056 T:      git git://linuxtv.org/mkrufky/tuners.git
18057 F:      drivers/media/tuners/tda18271*
18058
18059 TDA1997x MEDIA DRIVER
18060 M:      Tim Harvey <[email protected]>
18061 L:      [email protected]
18062 S:      Maintained
18063 W:      https://linuxtv.org
18064 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18065 F:      drivers/media/i2c/tda1997x.*
18066
18067 TDA827x MEDIA DRIVER
18068 M:      Michael Krufky <[email protected]>
18069 L:      [email protected]
18070 S:      Maintained
18071 W:      https://linuxtv.org
18072 W:      http://github.com/mkrufky
18073 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18074 T:      git git://linuxtv.org/mkrufky/tuners.git
18075 F:      drivers/media/tuners/tda8290.*
18076
18077 TDA8290 MEDIA DRIVER
18078 M:      Michael Krufky <[email protected]>
18079 L:      [email protected]
18080 S:      Maintained
18081 W:      https://linuxtv.org
18082 W:      http://github.com/mkrufky
18083 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18084 T:      git git://linuxtv.org/mkrufky/tuners.git
18085 F:      drivers/media/tuners/tda8290.*
18086
18087 TDA9840 MEDIA DRIVER
18088 M:      Hans Verkuil <[email protected]>
18089 L:      [email protected]
18090 S:      Maintained
18091 W:      https://linuxtv.org
18092 T:      git git://linuxtv.org/media_tree.git
18093 F:      drivers/media/i2c/tda9840*
18094
18095 TEA5761 TUNER DRIVER
18096 M:      Mauro Carvalho Chehab <[email protected]>
18097 L:      [email protected]
18098 S:      Odd fixes
18099 W:      https://linuxtv.org
18100 T:      git git://linuxtv.org/media_tree.git
18101 F:      drivers/media/tuners/tea5761.*
18102
18103 TEA5767 TUNER DRIVER
18104 M:      Mauro Carvalho Chehab <[email protected]>
18105 L:      [email protected]
18106 S:      Maintained
18107 W:      https://linuxtv.org
18108 T:      git git://linuxtv.org/media_tree.git
18109 F:      drivers/media/tuners/tea5767.*
18110
18111 TEA6415C MEDIA DRIVER
18112 M:      Hans Verkuil <[email protected]>
18113 L:      [email protected]
18114 S:      Maintained
18115 W:      https://linuxtv.org
18116 T:      git git://linuxtv.org/media_tree.git
18117 F:      drivers/media/i2c/tea6415c*
18118
18119 TEA6420 MEDIA DRIVER
18120 M:      Hans Verkuil <[email protected]>
18121 L:      [email protected]
18122 S:      Maintained
18123 W:      https://linuxtv.org
18124 T:      git git://linuxtv.org/media_tree.git
18125 F:      drivers/media/i2c/tea6420*
18126
18127 TEAM DRIVER
18128 M:      Jiri Pirko <[email protected]>
18129 L:      [email protected]
18130 S:      Supported
18131 F:      drivers/net/team/
18132 F:      include/linux/if_team.h
18133 F:      include/uapi/linux/if_team.h
18134
18135 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
18136 M:      "Savoir-faire Linux Inc." <[email protected]>
18137 S:      Maintained
18138 F:      arch/x86/platform/ts5500/
18139
18140 TECHNOTREND USB IR RECEIVER
18141 M:      Sean Young <[email protected]>
18142 L:      [email protected]
18143 S:      Maintained
18144 F:      drivers/media/rc/ttusbir.c
18145
18146 TECHWELL TW9910 VIDEO DECODER
18147 L:      [email protected]
18148 S:      Orphan
18149 F:      drivers/media/i2c/tw9910.c
18150 F:      include/media/i2c/tw9910.h
18151
18152 TEE SUBSYSTEM
18153 M:      Jens Wiklander <[email protected]>
18154 R:      Sumit Garg <[email protected]>
18155 L:      [email protected]
18156 S:      Maintained
18157 F:      Documentation/staging/tee.rst
18158 F:      drivers/tee/
18159 F:      include/linux/tee_drv.h
18160 F:      include/uapi/linux/tee.h
18161
18162 TEGRA ARCHITECTURE SUPPORT
18163 M:      Thierry Reding <[email protected]>
18164 M:      Jonathan Hunter <[email protected]>
18165 L:      [email protected]
18166 S:      Supported
18167 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
18168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
18169 N:      [^a-z]tegra
18170
18171 TEGRA CLOCK DRIVER
18172 M:      Peter De Schrijver <[email protected]>
18173 M:      Prashant Gaikwad <[email protected]>
18174 S:      Supported
18175 F:      drivers/clk/tegra/
18176
18177 TEGRA DMA DRIVERS
18178 M:      Laxman Dewangan <[email protected]>
18179 M:      Jon Hunter <[email protected]>
18180 S:      Supported
18181 F:      drivers/dma/tegra*
18182
18183 TEGRA I2C DRIVER
18184 M:      Laxman Dewangan <[email protected]>
18185 R:      Dmitry Osipenko <[email protected]>
18186 S:      Supported
18187 F:      drivers/i2c/busses/i2c-tegra.c
18188
18189 TEGRA IOMMU DRIVERS
18190 M:      Thierry Reding <[email protected]>
18191 R:      Krishna Reddy <[email protected]>
18192 L:      [email protected]
18193 S:      Supported
18194 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
18195 F:      drivers/iommu/tegra*
18196
18197 TEGRA KBC DRIVER
18198 M:      Laxman Dewangan <[email protected]>
18199 S:      Supported
18200 F:      drivers/input/keyboard/tegra-kbc.c
18201
18202 TEGRA NAND DRIVER
18203 M:      Stefan Agner <[email protected]>
18204 M:      Lucas Stach <[email protected]>
18205 S:      Maintained
18206 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
18207 F:      drivers/mtd/nand/raw/tegra_nand.c
18208
18209 TEGRA PWM DRIVER
18210 M:      Thierry Reding <[email protected]>
18211 S:      Supported
18212 F:      drivers/pwm/pwm-tegra.c
18213
18214 TEGRA SERIAL DRIVER
18215 M:      Laxman Dewangan <[email protected]>
18216 S:      Supported
18217 F:      drivers/tty/serial/serial-tegra.c
18218
18219 TEGRA SPI DRIVER
18220 M:      Laxman Dewangan <[email protected]>
18221 S:      Supported
18222 F:      drivers/spi/spi-tegra*
18223
18224 TEGRA QUAD SPI DRIVER
18225 M:      Thierry Reding <[email protected]>
18226 M:      Jonathan Hunter <[email protected]>
18227 M:      Sowjanya Komatineni <[email protected]>
18228 L:      [email protected]
18229 S:      Maintained
18230 F:      drivers/spi/spi-tegra210-quad.c
18231
18232 TEGRA VIDEO DRIVER
18233 M:      Thierry Reding <[email protected]>
18234 M:      Jonathan Hunter <[email protected]>
18235 M:      Sowjanya Komatineni <[email protected]>
18236 L:      [email protected]
18237 L:      [email protected]
18238 S:      Maintained
18239 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
18240 F:      drivers/staging/media/tegra-video/
18241
18242 TEGRA XUSB PADCTL DRIVER
18243 M:      JC Kuo <[email protected]>
18244 S:      Supported
18245 F:      drivers/phy/tegra/xusb*
18246
18247 TEHUTI ETHERNET DRIVER
18248 M:      Andy Gospodarek <[email protected]>
18249 L:      [email protected]
18250 S:      Supported
18251 F:      drivers/net/ethernet/tehuti/*
18252
18253 TELECOM CLOCK DRIVER FOR MCPL0010
18254 M:      Mark Gross <[email protected]>
18255 S:      Supported
18256 F:      drivers/char/tlclk.c
18257
18258 TEMPO SEMICONDUCTOR DRIVERS
18259 M:      Steven Eckhoff <[email protected]>
18260 S:      Maintained
18261 F:      Documentation/devicetree/bindings/sound/tscs*.txt
18262 F:      sound/soc/codecs/tscs*.c
18263 F:      sound/soc/codecs/tscs*.h
18264
18265 TENSILICA XTENSA PORT (xtensa)
18266 M:      Chris Zankel <[email protected]>
18267 M:      Max Filippov <[email protected]>
18268 L:      [email protected]
18269 S:      Maintained
18270 T:      git git://github.com/czankel/xtensa-linux.git
18271 F:      arch/xtensa/
18272 F:      drivers/irqchip/irq-xtensa-*
18273
18274 TEXAS INSTRUMENTS ASoC DRIVERS
18275 M:      Peter Ujfalusi <[email protected]>
18276 L:      [email protected] (moderated for non-subscribers)
18277 S:      Maintained
18278 F:      sound/soc/ti/
18279
18280 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
18281 M:      Ricardo Ribalda <[email protected]>
18282 L:      [email protected]
18283 S:      Supported
18284 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
18285 F:      drivers/iio/dac/ti-dac7612.c
18286
18287 TEXAS INSTRUMENTS DMA DRIVERS
18288 M:      Peter Ujfalusi <[email protected]>
18289 L:      [email protected]
18290 S:      Maintained
18291 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
18292 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
18293 F:      Documentation/devicetree/bindings/dma/ti/
18294 F:      drivers/dma/ti/
18295 X:      drivers/dma/ti/cppi41.c
18296 F:      include/linux/dma/k3-udma-glue.h
18297 F:      include/linux/dma/ti-cppi5.h
18298 F:      include/linux/dma/k3-psil.h
18299
18300 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
18301 M:      Nishanth Menon <[email protected]>
18302 M:      Tero Kristo <[email protected]>
18303 M:      Santosh Shilimkar <[email protected]>
18304 L:      [email protected]
18305 S:      Maintained
18306 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
18307 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
18308 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
18309 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
18310 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
18311 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
18312 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
18313 F:      drivers/clk/keystone/sci-clk.c
18314 F:      drivers/firmware/ti_sci*
18315 F:      drivers/irqchip/irq-ti-sci-inta.c
18316 F:      drivers/irqchip/irq-ti-sci-intr.c
18317 F:      drivers/reset/reset-ti-sci.c
18318 F:      drivers/soc/ti/ti_sci_inta_msi.c
18319 F:      drivers/soc/ti/ti_sci_pm_domains.c
18320 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
18321 F:      include/linux/soc/ti/ti_sci_inta_msi.h
18322 F:      include/linux/soc/ti/ti_sci_protocol.h
18323
18324 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
18325 M:      Robert Marko <[email protected]>
18326 M:      Luka Perkov <[email protected]>
18327 L:      [email protected]
18328 S:      Maintained
18329 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
18330 F:      Documentation/hwmon/tps23861.rst
18331 F:      drivers/hwmon/tps23861.c
18332
18333 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
18334 M:      Puranjay Mohan <[email protected]>
18335 L:      [email protected]
18336 S:      Supported
18337 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
18338 F:      drivers/iio/temperature/tmp117.c
18339
18340 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
18341 M:      Hans Verkuil <[email protected]>
18342 L:      [email protected]
18343 S:      Maintained
18344 W:      https://linuxtv.org
18345 T:      git git://linuxtv.org/media_tree.git
18346 F:      drivers/media/radio/radio-raremono.c
18347
18348 THERMAL
18349 M:      Zhang Rui <[email protected]>
18350 M:      Daniel Lezcano <[email protected]>
18351 R:      Amit Kucheria <[email protected]>
18352 L:      [email protected]
18353 S:      Supported
18354 Q:      https://patchwork.kernel.org/project/linux-pm/list/
18355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
18356 F:      Documentation/devicetree/bindings/thermal/
18357 F:      drivers/thermal/
18358 F:      include/linux/cpu_cooling.h
18359 F:      include/linux/thermal.h
18360 F:      include/uapi/linux/thermal.h
18361
18362 THERMAL DRIVER FOR AMLOGIC SOCS
18363 M:      Guillaume La Roque <[email protected]>
18364 L:      [email protected]
18365 L:      [email protected]
18366 S:      Supported
18367 W:      http://linux-meson.com/
18368 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
18369 F:      drivers/thermal/amlogic_thermal.c
18370
18371 THERMAL/CPU_COOLING
18372 M:      Amit Daniel Kachhap <[email protected]>
18373 M:      Daniel Lezcano <[email protected]>
18374 M:      Viresh Kumar <[email protected]>
18375 R:      Lukasz Luba <[email protected]>
18376 L:      [email protected]
18377 S:      Supported
18378 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
18379 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
18380 F:      drivers/thermal/cpufreq_cooling.c
18381 F:      drivers/thermal/cpuidle_cooling.c
18382 F:      include/linux/cpu_cooling.h
18383
18384 THERMAL/POWER_ALLOCATOR
18385 M:      Lukasz Luba <[email protected]>
18386 L:      [email protected]
18387 S:      Maintained
18388 F:      Documentation/driver-api/thermal/power_allocator.rst
18389 F:      drivers/thermal/gov_power_allocator.c
18390 F:      include/trace/events/thermal_power_allocator.h
18391
18392 THINKPAD ACPI EXTRAS DRIVER
18393 M:      Henrique de Moraes Holschuh <[email protected]>
18394 L:      [email protected]
18395 L:      [email protected]
18396 S:      Maintained
18397 W:      http://ibm-acpi.sourceforge.net
18398 W:      http://thinkwiki.org/wiki/Ibm-acpi
18399 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
18400 F:      drivers/platform/x86/thinkpad_acpi.c
18401
18402 THINKPAD LMI DRIVER
18403 M:      Mark Pearson <[email protected]>
18404 L:      [email protected]
18405 S:      Maintained
18406 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
18407 F:      drivers/platform/x86/think-lmi.?
18408
18409 THUNDERBOLT DMA TRAFFIC TEST DRIVER
18410 M:      Isaac Hazan <[email protected]>
18411 L:      [email protected]
18412 S:      Maintained
18413 F:      drivers/thunderbolt/dma_test.c
18414
18415 THUNDERBOLT DRIVER
18416 M:      Andreas Noever <[email protected]>
18417 M:      Michael Jamet <[email protected]>
18418 M:      Mika Westerberg <[email protected]>
18419 M:      Yehezkel Bernat <[email protected]>
18420 L:      [email protected]
18421 S:      Maintained
18422 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
18423 F:      Documentation/admin-guide/thunderbolt.rst
18424 F:      drivers/thunderbolt/
18425 F:      include/linux/thunderbolt.h
18426
18427 THUNDERBOLT NETWORK DRIVER
18428 M:      Michael Jamet <[email protected]>
18429 M:      Mika Westerberg <[email protected]>
18430 M:      Yehezkel Bernat <[email protected]>
18431 L:      [email protected]
18432 S:      Maintained
18433 F:      drivers/net/thunderbolt.c
18434
18435 THUNDERX GPIO DRIVER
18436 M:      Robert Richter <[email protected]>
18437 S:      Odd Fixes
18438 F:      drivers/gpio/gpio-thunderx.c
18439
18440 TI ADS131E0X ADC SERIES DRIVER
18441 M:      Tomislav Denis <[email protected]>
18442 L:      [email protected]
18443 S:      Maintained
18444 F:      Documentation/devicetree/bindings/iio/adc/ti,ads131e08.yaml
18445 F:      drivers/iio/adc/ti-ads131e08.c
18446
18447 TI AM437X VPFE DRIVER
18448 M:      "Lad, Prabhakar" <[email protected]>
18449 L:      [email protected]
18450 S:      Maintained
18451 W:      https://linuxtv.org
18452 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18453 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
18454 F:      drivers/media/platform/am437x/
18455
18456 TI BANDGAP AND THERMAL DRIVER
18457 M:      Eduardo Valentin <[email protected]>
18458 M:      Keerthy <[email protected]>
18459 L:      [email protected]
18460 L:      [email protected]
18461 S:      Maintained
18462 F:      drivers/thermal/ti-soc-thermal/
18463
18464 TI BQ27XXX POWER SUPPLY DRIVER
18465 F:      drivers/power/supply/bq27xxx_battery.c
18466 F:      drivers/power/supply/bq27xxx_battery_i2c.c
18467 F:      include/linux/power/bq27xxx_battery.h
18468
18469 TI CDCE706 CLOCK DRIVER
18470 M:      Max Filippov <[email protected]>
18471 S:      Maintained
18472 F:      drivers/clk/clk-cdce706.c
18473
18474 TI CLOCK DRIVER
18475 M:      Tero Kristo <[email protected]>
18476 L:      [email protected]
18477 S:      Odd Fixes
18478 F:      drivers/clk/ti/
18479 F:      include/linux/clk/ti.h
18480
18481 TI DAVINCI MACHINE SUPPORT
18482 M:      Sekhar Nori <[email protected]>
18483 R:      Bartosz Golaszewski <[email protected]>
18484 L:      [email protected] (moderated for non-subscribers)
18485 S:      Supported
18486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
18487 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
18488 F:      arch/arm/boot/dts/da850*
18489 F:      arch/arm/mach-davinci/
18490 F:      drivers/i2c/busses/i2c-davinci.c
18491
18492 TI DAVINCI SERIES CLOCK DRIVER
18493 M:      David Lechner <[email protected]>
18494 R:      Sekhar Nori <[email protected]>
18495 S:      Maintained
18496 F:      Documentation/devicetree/bindings/clock/ti/davinci/
18497 F:      drivers/clk/davinci/
18498
18499 TI DAVINCI SERIES GPIO DRIVER
18500 M:      Keerthy <[email protected]>
18501 L:      [email protected]
18502 S:      Maintained
18503 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
18504 F:      drivers/gpio/gpio-davinci.c
18505
18506 TI DAVINCI SERIES MEDIA DRIVER
18507 M:      "Lad, Prabhakar" <[email protected]>
18508 L:      [email protected]
18509 S:      Maintained
18510 W:      https://linuxtv.org
18511 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18512 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
18513 F:      drivers/media/platform/davinci/
18514 F:      include/media/davinci/
18515
18516 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
18517 R:      David Lechner <[email protected]>
18518 L:      [email protected]
18519 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
18520 F:      drivers/counter/ti-eqep.c
18521
18522 TI ETHERNET SWITCH DRIVER (CPSW)
18523 R:      Grygorii Strashko <[email protected]>
18524 L:      [email protected]
18525 L:      [email protected]
18526 S:      Maintained
18527 F:      drivers/net/ethernet/ti/cpsw*
18528 F:      drivers/net/ethernet/ti/davinci*
18529
18530 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
18531 M:      Alex Dubov <[email protected]>
18532 S:      Maintained
18533 W:      http://tifmxx.berlios.de/
18534 F:      drivers/memstick/host/tifm_ms.c
18535 F:      drivers/misc/tifm*
18536 F:      drivers/mmc/host/tifm_sd.c
18537 F:      include/linux/tifm.h
18538
18539 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
18540 M:      Santosh Shilimkar <[email protected]>
18541 L:      [email protected]
18542 L:      [email protected] (moderated for non-subscribers)
18543 S:      Maintained
18544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
18545 F:      drivers/soc/ti/*
18546
18547 TI LM49xxx FAMILY ASoC CODEC DRIVERS
18548 M:      M R Swami Reddy <[email protected]>
18549 M:      Vishwas A Deshpande <[email protected]>
18550 L:      [email protected] (moderated for non-subscribers)
18551 S:      Maintained
18552 F:      sound/soc/codecs/isabelle*
18553 F:      sound/soc/codecs/lm49453*
18554
18555 TI PCM3060 ASoC CODEC DRIVER
18556 M:      Kirill Marinushkin <[email protected]>
18557 L:      [email protected] (moderated for non-subscribers)
18558 S:      Maintained
18559 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
18560 F:      sound/soc/codecs/pcm3060*
18561
18562 TI TAS571X FAMILY ASoC CODEC DRIVER
18563 M:      Kevin Cernekee <[email protected]>
18564 L:      [email protected] (moderated for non-subscribers)
18565 S:      Odd Fixes
18566 F:      sound/soc/codecs/tas571x*
18567
18568 TI TRF7970A NFC DRIVER
18569 M:      Mark Greer <[email protected]>
18570 L:      [email protected]
18571 L:      [email protected] (subscribers-only)
18572 S:      Supported
18573 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
18574 F:      drivers/nfc/trf7970a.c
18575
18576 TI TSC2046 ADC DRIVER
18577 M:      Oleksij Rempel <[email protected]>
18578 R:      [email protected]
18579 L:      [email protected]
18580 S:      Maintained
18581 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
18582 F:      drivers/iio/adc/ti-tsc2046.c
18583
18584 TI TWL4030 SERIES SOC CODEC DRIVER
18585 M:      Peter Ujfalusi <[email protected]>
18586 L:      [email protected] (moderated for non-subscribers)
18587 S:      Maintained
18588 F:      sound/soc/codecs/twl4030*
18589
18590 TI VPE/CAL DRIVERS
18591 M:      Benoit Parrot <[email protected]>
18592 L:      [email protected]
18593 S:      Maintained
18594 W:      http://linuxtv.org/
18595 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18596 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
18597 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
18598 F:      drivers/media/platform/ti-vpe/
18599
18600 TI WILINK WIRELESS DRIVERS
18601 L:      [email protected]
18602 S:      Orphan
18603 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
18604 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
18605 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
18606 F:      drivers/net/wireless/ti/
18607 F:      include/linux/wl12xx.h
18608
18609 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
18610 M:      John Stultz <[email protected]>
18611 M:      Thomas Gleixner <[email protected]>
18612 R:      Stephen Boyd <[email protected]>
18613 L:      [email protected]
18614 S:      Supported
18615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
18616 F:      include/linux/clocksource.h
18617 F:      include/linux/time.h
18618 F:      include/linux/timex.h
18619 F:      include/uapi/linux/time.h
18620 F:      include/uapi/linux/timex.h
18621 F:      kernel/time/alarmtimer.c
18622 F:      kernel/time/clocksource.c
18623 F:      kernel/time/ntp.c
18624 F:      kernel/time/time*.c
18625 F:      tools/testing/selftests/timers/
18626
18627 TIPC NETWORK LAYER
18628 M:      Jon Maloy <[email protected]>
18629 M:      Ying Xue <[email protected]>
18630 L:      [email protected] (core kernel code)
18631 L:      [email protected] (user apps, general discussion)
18632 S:      Maintained
18633 W:      http://tipc.sourceforge.net/
18634 F:      include/uapi/linux/tipc*.h
18635 F:      net/tipc/
18636
18637 TLAN NETWORK DRIVER
18638 M:      Samuel Chessman <[email protected]>
18639 L:      [email protected] (subscribers-only)
18640 S:      Maintained
18641 W:      http://sourceforge.net/projects/tlan/
18642 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
18643 F:      drivers/net/ethernet/ti/tlan.*
18644
18645 TM6000 VIDEO4LINUX DRIVER
18646 M:      Mauro Carvalho Chehab <[email protected]>
18647 L:      [email protected]
18648 S:      Odd fixes
18649 W:      https://linuxtv.org
18650 T:      git git://linuxtv.org/media_tree.git
18651 F:      Documentation/admin-guide/media/tm6000*
18652 F:      drivers/media/usb/tm6000/
18653
18654 TMIO/SDHI MMC DRIVER
18655 M:      Wolfram Sang <[email protected]>
18656 L:      [email protected]
18657 S:      Supported
18658 F:      drivers/mmc/host/renesas_sdhi*
18659 F:      drivers/mmc/host/tmio_mmc*
18660 F:      include/linux/mfd/tmio.h
18661
18662 TMP401 HARDWARE MONITOR DRIVER
18663 M:      Guenter Roeck <[email protected]>
18664 L:      [email protected]
18665 S:      Maintained
18666 F:      Documentation/hwmon/tmp401.rst
18667 F:      drivers/hwmon/tmp401.c
18668
18669 TMP513 HARDWARE MONITOR DRIVER
18670 M:      Eric Tremblay <[email protected]>
18671 L:      [email protected]
18672 S:      Maintained
18673 F:      Documentation/hwmon/tmp513.rst
18674 F:      drivers/hwmon/tmp513.c
18675
18676 TMPFS (SHMEM FILESYSTEM)
18677 M:      Hugh Dickins <[email protected]>
18678 L:      [email protected]
18679 S:      Maintained
18680 F:      include/linux/shmem_fs.h
18681 F:      mm/shmem.c
18682
18683 TOMOYO SECURITY MODULE
18684 M:      Kentaro Takeda <[email protected]>
18685 M:      Tetsuo Handa <[email protected]>
18686 L:      [email protected] (subscribers-only, for developers in English)
18687 L:      [email protected] (subscribers-only, for users in English)
18688 L:      [email protected] (subscribers-only, for developers in Japanese)
18689 L:      [email protected] (subscribers-only, for users in Japanese)
18690 S:      Maintained
18691 W:      https://tomoyo.osdn.jp/
18692 F:      security/tomoyo/
18693
18694 TOPSTAR LAPTOP EXTRAS DRIVER
18695 M:      Herton Ronaldo Krzesinski <[email protected]>
18696 L:      [email protected]
18697 S:      Maintained
18698 F:      drivers/platform/x86/topstar-laptop.c
18699
18700 TORTURE-TEST MODULES
18701 M:      Davidlohr Bueso <[email protected]>
18702 M:      "Paul E. McKenney" <[email protected]>
18703 M:      Josh Triplett <[email protected]>
18704 L:      [email protected]
18705 S:      Supported
18706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18707 F:      Documentation/RCU/torture.rst
18708 F:      kernel/locking/locktorture.c
18709 F:      kernel/rcu/rcuscale.c
18710 F:      kernel/rcu/rcutorture.c
18711 F:      kernel/rcu/refscale.c
18712 F:      kernel/torture.c
18713
18714 TOSHIBA ACPI EXTRAS DRIVER
18715 M:      Azael Avalos <[email protected]>
18716 L:      [email protected]
18717 S:      Maintained
18718 F:      drivers/platform/x86/toshiba_acpi.c
18719
18720 TOSHIBA BLUETOOTH DRIVER
18721 M:      Azael Avalos <[email protected]>
18722 L:      [email protected]
18723 S:      Maintained
18724 F:      drivers/platform/x86/toshiba_bluetooth.c
18725
18726 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
18727 M:      Azael Avalos <[email protected]>
18728 L:      [email protected]
18729 S:      Maintained
18730 F:      drivers/platform/x86/toshiba_haps.c
18731
18732 TOSHIBA SMM DRIVER
18733 M:      Jonathan Buzzard <[email protected]>
18734 S:      Maintained
18735 W:      http://www.buzzard.org.uk/toshiba/
18736 F:      drivers/char/toshiba.c
18737 F:      include/linux/toshiba.h
18738 F:      include/uapi/linux/toshiba.h
18739
18740 TOSHIBA TC358743 DRIVER
18741 M:      Mats Randgaard <[email protected]>
18742 L:      [email protected]
18743 S:      Maintained
18744 F:      drivers/media/i2c/tc358743*
18745 F:      include/media/i2c/tc358743.h
18746
18747 TOSHIBA WMI HOTKEYS DRIVER
18748 M:      Azael Avalos <[email protected]>
18749 L:      [email protected]
18750 S:      Maintained
18751 F:      drivers/platform/x86/toshiba-wmi.c
18752
18753 TPM DEVICE DRIVER
18754 M:      Peter Huewe <[email protected]>
18755 M:      Jarkko Sakkinen <[email protected]>
18756 R:      Jason Gunthorpe <[email protected]>
18757 L:      [email protected]
18758 S:      Maintained
18759 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
18760 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
18761 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
18762 F:      drivers/char/tpm/
18763
18764 TRACING
18765 M:      Steven Rostedt <[email protected]>
18766 M:      Ingo Molnar <[email protected]>
18767 S:      Maintained
18768 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
18769 F:      Documentation/trace/ftrace.rst
18770 F:      arch/*/*/*/ftrace.h
18771 F:      arch/*/kernel/ftrace.c
18772 F:      fs/tracefs/
18773 F:      include/*/ftrace.h
18774 F:      include/linux/trace*.h
18775 F:      include/trace/
18776 F:      kernel/trace/
18777 F:      tools/testing/selftests/ftrace/
18778
18779 TRACING MMIO ACCESSES (MMIOTRACE)
18780 M:      Steven Rostedt <[email protected]>
18781 M:      Ingo Molnar <[email protected]>
18782 R:      Karol Herbst <[email protected]>
18783 R:      Pekka Paalanen <[email protected]>
18784 L:      [email protected]
18785 L:      [email protected]
18786 S:      Maintained
18787 F:      arch/x86/mm/kmmio.c
18788 F:      arch/x86/mm/mmio-mod.c
18789 F:      arch/x86/mm/testmmiotrace.c
18790 F:      include/linux/mmiotrace.h
18791 F:      kernel/trace/trace_mmiotrace.c
18792
18793 TRIVIAL PATCHES
18794 M:      Jiri Kosina <[email protected]>
18795 S:      Maintained
18796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
18797 K:      ^Subject:.*(?i)trivial
18798
18799 TTY LAYER
18800 M:      Greg Kroah-Hartman <[email protected]>
18801 M:      Jiri Slaby <[email protected]>
18802 S:      Supported
18803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
18804 F:      Documentation/driver-api/serial/
18805 F:      drivers/tty/
18806 F:      drivers/tty/serial/serial_core.c
18807 F:      include/linux/selection.h
18808 F:      include/linux/serial.h
18809 F:      include/linux/serial_core.h
18810 F:      include/linux/sysrq.h
18811 F:      include/linux/tty*.h
18812 F:      include/linux/vt.h
18813 F:      include/linux/vt_*.h
18814 F:      include/uapi/linux/serial.h
18815 F:      include/uapi/linux/serial_core.h
18816 F:      include/uapi/linux/tty.h
18817
18818 TUA9001 MEDIA DRIVER
18819 M:      Antti Palosaari <[email protected]>
18820 L:      [email protected]
18821 S:      Maintained
18822 W:      https://linuxtv.org
18823 W:      http://palosaari.fi/linux/
18824 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18825 T:      git git://linuxtv.org/anttip/media_tree.git
18826 F:      drivers/media/tuners/tua9001*
18827
18828 TULIP NETWORK DRIVERS
18829 L:      [email protected]
18830 L:      [email protected]
18831 S:      Orphan
18832 F:      drivers/net/ethernet/dec/tulip/
18833
18834 TUN/TAP driver
18835 M:      Maxim Krasnyansky <[email protected]>
18836 S:      Maintained
18837 W:      http://vtun.sourceforge.net/tun
18838 F:      Documentation/networking/tuntap.rst
18839 F:      arch/um/os-Linux/drivers/
18840
18841 TURBOCHANNEL SUBSYSTEM
18842 M:      "Maciej W. Rozycki" <[email protected]>
18843 M:      Ralf Baechle <[email protected]>
18844 L:      [email protected]
18845 S:      Maintained
18846 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
18847 F:      drivers/tc/
18848 F:      include/linux/tc.h
18849
18850 TURBOSTAT UTILITY
18851 M:      "Len Brown" <[email protected]>
18852 L:      [email protected]
18853 S:      Supported
18854 Q:      https://patchwork.kernel.org/project/linux-pm/list/
18855 B:      https://bugzilla.kernel.org
18856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
18857 F:      tools/power/x86/turbostat/
18858
18859 TW5864 VIDEO4LINUX DRIVER
18860 M:      Bluecherry Maintainers <[email protected]>
18861 M:      Anton Sviridenko <[email protected]>
18862 M:      Andrey Utkin <[email protected]>
18863 M:      Andrey Utkin <[email protected]>
18864 L:      [email protected]
18865 S:      Supported
18866 F:      drivers/media/pci/tw5864/
18867
18868 TW68 VIDEO4LINUX DRIVER
18869 M:      Hans Verkuil <[email protected]>
18870 L:      [email protected]
18871 S:      Odd Fixes
18872 W:      https://linuxtv.org
18873 T:      git git://linuxtv.org/media_tree.git
18874 F:      drivers/media/pci/tw68/
18875
18876 TW686X VIDEO4LINUX DRIVER
18877 M:      Ezequiel Garcia <[email protected]>
18878 L:      [email protected]
18879 S:      Maintained
18880 W:      http://linuxtv.org
18881 T:      git git://linuxtv.org/media_tree.git
18882 F:      drivers/media/pci/tw686x/
18883
18884 UACCE ACCELERATOR FRAMEWORK
18885 M:      Zhangfei Gao <[email protected]>
18886 M:      Zhou Wang <[email protected]>
18887 L:      [email protected]
18888 L:      [email protected]
18889 S:      Maintained
18890 F:      Documentation/ABI/testing/sysfs-driver-uacce
18891 F:      Documentation/misc-devices/uacce.rst
18892 F:      drivers/misc/uacce/
18893 F:      include/linux/uacce.h
18894 F:      include/uapi/misc/uacce/
18895
18896 UBI FILE SYSTEM (UBIFS)
18897 M:      Richard Weinberger <[email protected]>
18898 L:      [email protected]
18899 S:      Supported
18900 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
18901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
18902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
18903 F:      Documentation/filesystems/ubifs-authentication.rst
18904 F:      Documentation/filesystems/ubifs.rst
18905 F:      fs/ubifs/
18906
18907 UCLINUX (M68KNOMMU AND COLDFIRE)
18908 M:      Greg Ungerer <[email protected]>
18909 L:      [email protected]
18910 L:      [email protected]  (subscribers-only)
18911 S:      Maintained
18912 W:      http://www.linux-m68k.org/
18913 W:      http://www.uclinux.org/
18914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
18915 F:      arch/m68k/*/*_no.*
18916 F:      arch/m68k/68*/
18917 F:      arch/m68k/coldfire/
18918 F:      arch/m68k/include/asm/*_no.*
18919
18920 UDF FILESYSTEM
18921 M:      Jan Kara <[email protected]>
18922 S:      Maintained
18923 F:      Documentation/filesystems/udf.rst
18924 F:      fs/udf/
18925
18926 UDRAW TABLET
18927 M:      Bastien Nocera <[email protected]>
18928 L:      [email protected]
18929 S:      Maintained
18930 F:      drivers/hid/hid-udraw-ps3.c
18931
18932 UFS FILESYSTEM
18933 M:      Evgeniy Dushistov <[email protected]>
18934 S:      Maintained
18935 F:      Documentation/admin-guide/ufs.rst
18936 F:      fs/ufs/
18937
18938 UHID USERSPACE HID IO DRIVER
18939 M:      David Rheinsberg <[email protected]>
18940 L:      [email protected]
18941 S:      Maintained
18942 F:      drivers/hid/uhid.c
18943 F:      include/uapi/linux/uhid.h
18944
18945 ULPI BUS
18946 M:      Heikki Krogerus <[email protected]>
18947 L:      [email protected]
18948 S:      Maintained
18949 F:      drivers/usb/common/ulpi.c
18950 F:      include/linux/ulpi/
18951
18952 UNICODE SUBSYSTEM
18953 M:      Gabriel Krisman Bertazi <[email protected]>
18954 L:      [email protected]
18955 S:      Supported
18956 F:      fs/unicode/
18957
18958 UNIFDEF
18959 M:      Tony Finch <[email protected]>
18960 S:      Maintained
18961 W:      http://dotat.at/prog/unifdef
18962 F:      scripts/unifdef.c
18963
18964 UNIFORM CDROM DRIVER
18965 M:      Jens Axboe <[email protected]>
18966 S:      Maintained
18967 W:      http://www.kernel.dk
18968 F:      Documentation/cdrom/
18969 F:      drivers/cdrom/cdrom.c
18970 F:      include/linux/cdrom.h
18971 F:      include/uapi/linux/cdrom.h
18972
18973 UNISYS S-PAR DRIVERS
18974 M:      David Kershner <[email protected]>
18975 L:      [email protected] (Unisys internal)
18976 S:      Supported
18977 F:      drivers/staging/unisys/
18978 F:      drivers/visorbus/
18979 F:      include/linux/visorbus.h
18980
18981 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
18982 R:      Alim Akhtar <[email protected]>
18983 R:      Avri Altman <[email protected]>
18984 L:      [email protected]
18985 S:      Supported
18986 F:      Documentation/scsi/ufs.rst
18987 F:      drivers/scsi/ufs/
18988
18989 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
18990 M:      Pedro Sousa <[email protected]>
18991 L:      [email protected]
18992 S:      Supported
18993 F:      drivers/scsi/ufs/*dwc*
18994
18995 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
18996 M:      Stanley Chu <[email protected]>
18997 L:      [email protected]
18998 L:      [email protected] (moderated for non-subscribers)
18999 S:      Maintained
19000 F:      drivers/scsi/ufs/ufs-mediatek*
19001
19002 UNSORTED BLOCK IMAGES (UBI)
19003 M:      Richard Weinberger <[email protected]>
19004 L:      [email protected]
19005 S:      Supported
19006 W:      http://www.linux-mtd.infradead.org/
19007 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
19008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
19009 F:      drivers/mtd/ubi/
19010 F:      include/linux/mtd/ubi.h
19011 F:      include/uapi/mtd/ubi-user.h
19012
19013 USB "USBNET" DRIVER FRAMEWORK
19014 M:      Oliver Neukum <[email protected]>
19015 L:      [email protected]
19016 S:      Maintained
19017 W:      http://www.linux-usb.org/usbnet
19018 F:      drivers/net/usb/usbnet.c
19019 F:      include/linux/usb/usbnet.h
19020
19021 USB ACM DRIVER
19022 M:      Oliver Neukum <[email protected]>
19023 L:      [email protected]
19024 S:      Maintained
19025 F:      Documentation/usb/acm.rst
19026 F:      drivers/usb/class/cdc-acm.*
19027
19028 USB APPLE MFI FASTCHARGE DRIVER
19029 M:      Bastien Nocera <[email protected]>
19030 L:      [email protected]
19031 S:      Maintained
19032 F:      drivers/usb/misc/apple-mfi-fastcharge.c
19033
19034 USB AR5523 WIRELESS DRIVER
19035 M:      Pontus Fuchs <[email protected]>
19036 L:      [email protected]
19037 S:      Maintained
19038 F:      drivers/net/wireless/ath/ar5523/
19039
19040 USB ATTACHED SCSI
19041 M:      Oliver Neukum <[email protected]>
19042 L:      [email protected]
19043 L:      [email protected]
19044 S:      Maintained
19045 F:      drivers/usb/storage/uas.c
19046
19047 USB CDC ETHERNET DRIVER
19048 M:      Oliver Neukum <[email protected]>
19049 L:      [email protected]
19050 S:      Maintained
19051 F:      drivers/net/usb/cdc_*.c
19052 F:      include/uapi/linux/usb/cdc.h
19053
19054 USB CHAOSKEY DRIVER
19055 M:      Keith Packard <[email protected]>
19056 L:      [email protected]
19057 S:      Maintained
19058 F:      drivers/usb/misc/chaoskey.c
19059
19060 USB CYPRESS C67X00 DRIVER
19061 M:      Peter Korsgaard <[email protected]>
19062 L:      [email protected]
19063 S:      Maintained
19064 F:      drivers/usb/c67x00/
19065
19066 USB DAVICOM DM9601 DRIVER
19067 M:      Peter Korsgaard <[email protected]>
19068 L:      [email protected]
19069 S:      Maintained
19070 W:      http://www.linux-usb.org/usbnet
19071 F:      drivers/net/usb/dm9601.c
19072
19073 USB EHCI DRIVER
19074 M:      Alan Stern <[email protected]>
19075 L:      [email protected]
19076 S:      Maintained
19077 F:      Documentation/usb/ehci.rst
19078 F:      drivers/usb/host/ehci*
19079
19080 USB GADGET/PERIPHERAL SUBSYSTEM
19081 M:      Felipe Balbi <[email protected]>
19082 L:      [email protected]
19083 S:      Maintained
19084 W:      http://www.linux-usb.org/gadget
19085 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
19086 F:      drivers/usb/gadget/
19087 F:      include/linux/usb/gadget*
19088
19089 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
19090 M:      Jiri Kosina <[email protected]>
19091 M:      Benjamin Tissoires <[email protected]>
19092 L:      [email protected]
19093 S:      Maintained
19094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
19095 F:      Documentation/hid/hiddev.rst
19096 F:      drivers/hid/usbhid/
19097
19098 USB INTEL XHCI ROLE MUX DRIVER
19099 M:      Hans de Goede <[email protected]>
19100 L:      [email protected]
19101 S:      Maintained
19102 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
19103
19104 USB IP DRIVER FOR HISILICON KIRIN 960
19105 M:      Yu Chen <[email protected]>
19106 M:      Binghui Wang <[email protected]>
19107 L:      [email protected]
19108 S:      Maintained
19109 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
19110 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
19111
19112 USB IP DRIVER FOR HISILICON KIRIN 970
19113 M:      Mauro Carvalho Chehab <[email protected]>
19114 L:      [email protected]
19115 S:      Maintained
19116 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
19117 F:      drivers/phy/hisilicon/phy-kirin970-usb3.c
19118
19119 USB ISP116X DRIVER
19120 M:      Olav Kongas <[email protected]>
19121 L:      [email protected]
19122 S:      Maintained
19123 F:      drivers/usb/host/isp116x*
19124 F:      include/linux/usb/isp116x.h
19125
19126 USB ISP1760 DRIVER
19127 M:      Rui Miguel Silva <[email protected]>
19128 L:      [email protected]
19129 S:      Maintained
19130 F:      drivers/usb/isp1760/*
19131 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
19132
19133 USB LAN78XX ETHERNET DRIVER
19134 M:      Woojung Huh <[email protected]>
19135 M:      [email protected]
19136 L:      [email protected]
19137 S:      Maintained
19138 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
19139 F:      drivers/net/usb/lan78xx.*
19140 F:      include/dt-bindings/net/microchip-lan78xx.h
19141
19142 USB MASS STORAGE DRIVER
19143 M:      Alan Stern <[email protected]>
19144 L:      [email protected]
19145 L:      [email protected]
19146 S:      Maintained
19147 F:      drivers/usb/storage/
19148
19149 USB MIDI DRIVER
19150 M:      Clemens Ladisch <[email protected]>
19151 L:      [email protected] (moderated for non-subscribers)
19152 S:      Maintained
19153 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19154 F:      sound/usb/midi.*
19155
19156 USB NETWORKING DRIVERS
19157 L:      [email protected]
19158 S:      Odd Fixes
19159 F:      drivers/net/usb/
19160
19161 USB OHCI DRIVER
19162 M:      Alan Stern <[email protected]>
19163 L:      [email protected]
19164 S:      Maintained
19165 F:      Documentation/usb/ohci.rst
19166 F:      drivers/usb/host/ohci*
19167
19168 USB OTG FSM (Finite State Machine)
19169 M:      Peter Chen <[email protected]>
19170 L:      [email protected]
19171 S:      Maintained
19172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
19173 F:      drivers/usb/common/usb-otg-fsm.c
19174
19175 USB OVER IP DRIVER
19176 M:      Valentina Manea <[email protected]>
19177 M:      Shuah Khan <[email protected]>
19178 M:      Shuah Khan <[email protected]>
19179 L:      [email protected]
19180 S:      Maintained
19181 F:      Documentation/usb/usbip_protocol.rst
19182 F:      drivers/usb/usbip/
19183 F:      tools/testing/selftests/drivers/usb/usbip/
19184 F:      tools/usb/usbip/
19185
19186 USB PEGASUS DRIVER
19187 M:      Petko Manolov <[email protected]>
19188 L:      [email protected]
19189 L:      [email protected]
19190 S:      Maintained
19191 W:      https://github.com/petkan/pegasus
19192 T:      git git://github.com/petkan/pegasus.git
19193 F:      drivers/net/usb/pegasus.*
19194
19195 USB PHY LAYER
19196 M:      Felipe Balbi <[email protected]>
19197 L:      [email protected]
19198 S:      Maintained
19199 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
19200 F:      drivers/usb/phy/
19201
19202 USB PRINTER DRIVER (usblp)
19203 M:      Pete Zaitcev <[email protected]>
19204 L:      [email protected]
19205 S:      Supported
19206 F:      drivers/usb/class/usblp.c
19207
19208 USB RAW GADGET DRIVER
19209 R:      Andrey Konovalov <[email protected]>
19210 L:      [email protected]
19211 S:      Maintained
19212 F:      Documentation/usb/raw-gadget.rst
19213 F:      drivers/usb/gadget/legacy/raw_gadget.c
19214 F:      include/uapi/linux/usb/raw_gadget.h
19215
19216 USB QMI WWAN NETWORK DRIVER
19217 M:      Bjørn Mork <[email protected]>
19218 L:      [email protected]
19219 S:      Maintained
19220 F:      Documentation/ABI/testing/sysfs-class-net-qmi
19221 F:      drivers/net/usb/qmi_wwan.c
19222
19223 USB RTL8150 DRIVER
19224 M:      Petko Manolov <[email protected]>
19225 L:      [email protected]
19226 L:      [email protected]
19227 S:      Maintained
19228 W:      https://github.com/petkan/rtl8150
19229 T:      git git://github.com/petkan/rtl8150.git
19230 F:      drivers/net/usb/rtl8150.c
19231
19232 USB SERIAL SUBSYSTEM
19233 M:      Johan Hovold <[email protected]>
19234 L:      [email protected]
19235 S:      Maintained
19236 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
19237 F:      Documentation/usb/usb-serial.rst
19238 F:      drivers/usb/serial/
19239 F:      include/linux/usb/serial.h
19240
19241 USB SMSC75XX ETHERNET DRIVER
19242 M:      Steve Glendinning <[email protected]>
19243 L:      [email protected]
19244 S:      Maintained
19245 F:      drivers/net/usb/smsc75xx.*
19246
19247 USB SMSC95XX ETHERNET DRIVER
19248 M:      Steve Glendinning <[email protected]>
19249 M:      [email protected]
19250 L:      [email protected]
19251 S:      Maintained
19252 F:      drivers/net/usb/smsc95xx.*
19253
19254 USB SUBSYSTEM
19255 M:      Greg Kroah-Hartman <[email protected]>
19256 L:      [email protected]
19257 S:      Supported
19258 W:      http://www.linux-usb.org
19259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
19260 F:      Documentation/devicetree/bindings/usb/
19261 F:      Documentation/usb/
19262 F:      drivers/usb/
19263 F:      include/linux/usb.h
19264 F:      include/linux/usb/
19265
19266 USB TYPEC BUS FOR ALTERNATE MODES
19267 M:      Heikki Krogerus <[email protected]>
19268 L:      [email protected]
19269 S:      Maintained
19270 F:      Documentation/ABI/testing/sysfs-bus-typec
19271 F:      Documentation/driver-api/usb/typec_bus.rst
19272 F:      drivers/usb/typec/altmodes/
19273 F:      include/linux/usb/typec_altmode.h
19274
19275 USB TYPEC CLASS
19276 M:      Heikki Krogerus <[email protected]>
19277 L:      [email protected]
19278 S:      Maintained
19279 F:      Documentation/ABI/testing/sysfs-class-typec
19280 F:      Documentation/driver-api/usb/typec.rst
19281 F:      drivers/usb/typec/
19282 F:      include/linux/usb/typec.h
19283
19284 USB TYPEC INTEL PMC MUX DRIVER
19285 M:      Heikki Krogerus <[email protected]>
19286 L:      [email protected]
19287 S:      Maintained
19288 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
19289 F:      drivers/usb/typec/mux/intel_pmc_mux.c
19290
19291 USB TYPEC PI3USB30532 MUX DRIVER
19292 M:      Hans de Goede <[email protected]>
19293 L:      [email protected]
19294 S:      Maintained
19295 F:      drivers/usb/typec/mux/pi3usb30532.c
19296
19297 USB TYPEC PORT CONTROLLER DRIVERS
19298 M:      Guenter Roeck <[email protected]>
19299 L:      [email protected]
19300 S:      Maintained
19301 F:      drivers/usb/typec/tcpm/
19302
19303 USB UHCI DRIVER
19304 M:      Alan Stern <[email protected]>
19305 L:      [email protected]
19306 S:      Maintained
19307 F:      drivers/usb/host/uhci*
19308
19309 USB VIDEO CLASS
19310 M:      Laurent Pinchart <[email protected]>
19311 L:      [email protected] (subscribers-only)
19312 L:      [email protected]
19313 S:      Maintained
19314 W:      http://www.ideasonboard.org/uvc/
19315 T:      git git://linuxtv.org/media_tree.git
19316 F:      drivers/media/usb/uvc/
19317 F:      include/uapi/linux/uvcvideo.h
19318
19319 USB WEBCAM GADGET
19320 M:      Laurent Pinchart <[email protected]>
19321 L:      [email protected]
19322 S:      Maintained
19323 F:      drivers/usb/gadget/function/*uvc*
19324 F:      drivers/usb/gadget/legacy/webcam.c
19325 F:      include/uapi/linux/usb/g_uvc.h
19326
19327 USB WIRELESS RNDIS DRIVER (rndis_wlan)
19328 M:      Jussi Kivilinna <[email protected]>
19329 L:      [email protected]
19330 S:      Maintained
19331 F:      drivers/net/wireless/rndis_wlan.c
19332
19333 USB XHCI DRIVER
19334 M:      Mathias Nyman <[email protected]>
19335 L:      [email protected]
19336 S:      Supported
19337 F:      drivers/usb/host/pci-quirks*
19338 F:      drivers/usb/host/xhci*
19339
19340 USB ZD1201 DRIVER
19341 L:      [email protected]
19342 S:      Orphan
19343 W:      http://linux-lc100020.sourceforge.net
19344 F:      drivers/net/wireless/zydas/zd1201.*
19345
19346 USB ZR364XX DRIVER
19347 M:      Antoine Jacquet <[email protected]>
19348 L:      [email protected]
19349 L:      [email protected]
19350 S:      Maintained
19351 W:      http://royale.zerezo.com/zr364xx/
19352 T:      git git://linuxtv.org/media_tree.git
19353 F:      Documentation/admin-guide/media/zr364xx*
19354 F:      drivers/media/usb/zr364xx/
19355
19356 USER-MODE LINUX (UML)
19357 M:      Jeff Dike <[email protected]>
19358 M:      Richard Weinberger <[email protected]>
19359 M:      Anton Ivanov <[email protected]>
19360 L:      [email protected]
19361 S:      Maintained
19362 W:      http://user-mode-linux.sourceforge.net
19363 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
19364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
19365 F:      Documentation/virt/uml/
19366 F:      arch/um/
19367 F:      arch/x86/um/
19368 F:      fs/hostfs/
19369
19370 USERSPACE COPYIN/COPYOUT (UIOVEC)
19371 M:      Alexander Viro <[email protected]>
19372 S:      Maintained
19373 F:      include/linux/uio.h
19374 F:      lib/iov_iter.c
19375
19376 USERSPACE DMA BUFFER DRIVER
19377 M:      Gerd Hoffmann <[email protected]>
19378 L:      [email protected]
19379 S:      Maintained
19380 T:      git git://anongit.freedesktop.org/drm/drm-misc
19381 F:      drivers/dma-buf/udmabuf.c
19382 F:      include/uapi/linux/udmabuf.h
19383
19384 USERSPACE I/O (UIO)
19385 M:      Greg Kroah-Hartman <[email protected]>
19386 S:      Maintained
19387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
19388 F:      Documentation/driver-api/uio-howto.rst
19389 F:      drivers/uio/
19390 F:      include/linux/uio_driver.h
19391
19392 UTIL-LINUX PACKAGE
19393 M:      Karel Zak <[email protected]>
19394 L:      [email protected]
19395 S:      Maintained
19396 W:      http://en.wikipedia.org/wiki/Util-linux
19397 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
19398
19399 UUID HELPERS
19400 M:      Christoph Hellwig <[email protected]>
19401 R:      Andy Shevchenko <[email protected]>
19402 L:      [email protected]
19403 S:      Maintained
19404 T:      git git://git.infradead.org/users/hch/uuid.git
19405 F:      include/linux/uuid.h
19406 F:      include/uapi/linux/uuid.h
19407 F:      lib/test_uuid.c
19408 F:      lib/uuid.c
19409
19410 UV SYSFS DRIVER
19411 M:      Justin Ernst <[email protected]>
19412 L:      [email protected]
19413 S:      Maintained
19414 F:      drivers/platform/x86/uv_sysfs.c
19415
19416 UVESAFB DRIVER
19417 M:      Michal Januszewski <[email protected]>
19418 L:      [email protected]
19419 S:      Maintained
19420 W:      https://github.com/mjanusz/v86d
19421 F:      Documentation/fb/uvesafb.rst
19422 F:      drivers/video/fbdev/uvesafb.*
19423
19424 Ux500 CLOCK DRIVERS
19425 M:      Ulf Hansson <[email protected]>
19426 L:      [email protected]
19427 L:      [email protected] (moderated for non-subscribers)
19428 S:      Maintained
19429 F:      drivers/clk/ux500/
19430
19431 VF610 NAND DRIVER
19432 M:      Stefan Agner <[email protected]>
19433 L:      [email protected]
19434 S:      Supported
19435 F:      drivers/mtd/nand/raw/vf610_nfc.c
19436
19437 VFAT/FAT/MSDOS FILESYSTEM
19438 M:      OGAWA Hirofumi <[email protected]>
19439 S:      Maintained
19440 F:      Documentation/filesystems/vfat.rst
19441 F:      fs/fat/
19442
19443 VFIO DRIVER
19444 M:      Alex Williamson <[email protected]>
19445 R:      Cornelia Huck <[email protected]>
19446 L:      [email protected]
19447 S:      Maintained
19448 T:      git git://github.com/awilliam/linux-vfio.git
19449 F:      Documentation/driver-api/vfio.rst
19450 F:      drivers/vfio/
19451 F:      include/linux/vfio.h
19452 F:      include/uapi/linux/vfio.h
19453
19454 VFIO FSL-MC DRIVER
19455 M:      Diana Craciun <[email protected]>
19456 L:      [email protected]
19457 S:      Maintained
19458 F:      drivers/vfio/fsl-mc/
19459
19460 VFIO MEDIATED DEVICE DRIVERS
19461 M:      Kirti Wankhede <[email protected]>
19462 L:      [email protected]
19463 S:      Maintained
19464 F:      Documentation/driver-api/vfio-mediated-device.rst
19465 F:      drivers/vfio/mdev/
19466 F:      include/linux/mdev.h
19467 F:      samples/vfio-mdev/
19468
19469 VFIO PLATFORM DRIVER
19470 M:      Eric Auger <[email protected]>
19471 L:      [email protected]
19472 S:      Maintained
19473 F:      drivers/vfio/platform/
19474
19475 VGA_SWITCHEROO
19476 R:      Lukas Wunner <[email protected]>
19477 S:      Maintained
19478 T:      git git://anongit.freedesktop.org/drm/drm-misc
19479 F:      Documentation/gpu/vga-switcheroo.rst
19480 F:      drivers/gpu/vga/vga_switcheroo.c
19481 F:      include/linux/vga_switcheroo.h
19482
19483 VIA RHINE NETWORK DRIVER
19484 S:      Maintained
19485 M:      Kevin Brace <[email protected]>
19486 F:      drivers/net/ethernet/via/via-rhine.c
19487
19488 VIA SD/MMC CARD CONTROLLER DRIVER
19489 M:      Bruce Chang <[email protected]>
19490 M:      Harald Welte <[email protected]>
19491 S:      Maintained
19492 F:      drivers/mmc/host/via-sdmmc.c
19493
19494 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
19495 M:      Florian Tobias Schandinat <[email protected]>
19496 L:      [email protected]
19497 S:      Maintained
19498 F:      drivers/video/fbdev/via/
19499 F:      include/linux/via-core.h
19500 F:      include/linux/via-gpio.h
19501 F:      include/linux/via_i2c.h
19502
19503 VIA VELOCITY NETWORK DRIVER
19504 M:      Francois Romieu <[email protected]>
19505 L:      [email protected]
19506 S:      Maintained
19507 F:      drivers/net/ethernet/via/via-velocity.*
19508
19509 VICODEC VIRTUAL CODEC DRIVER
19510 M:      Hans Verkuil <[email protected]>
19511 L:      [email protected]
19512 S:      Maintained
19513 W:      https://linuxtv.org
19514 T:      git git://linuxtv.org/media_tree.git
19515 F:      drivers/media/test-drivers/vicodec/*
19516
19517 VIDEO I2C POLLING DRIVER
19518 M:      Matt Ranostay <[email protected]>
19519 L:      [email protected]
19520 S:      Maintained
19521 F:      drivers/media/i2c/video-i2c.c
19522
19523 VIDEO MULTIPLEXER DRIVER
19524 M:      Philipp Zabel <[email protected]>
19525 L:      [email protected]
19526 S:      Maintained
19527 F:      drivers/media/platform/video-mux.c
19528
19529 VIDEOBUF2 FRAMEWORK
19530 M:      Tomasz Figa <[email protected]>
19531 M:      Marek Szyprowski <[email protected]>
19532 L:      [email protected]
19533 S:      Maintained
19534 F:      drivers/media/common/videobuf2/*
19535 F:      include/media/videobuf2-*
19536
19537 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
19538 M:      Helen Koike <[email protected]>
19539 R:      Shuah Khan <[email protected]>
19540 L:      [email protected]
19541 S:      Maintained
19542 W:      https://linuxtv.org
19543 T:      git git://linuxtv.org/media_tree.git
19544 F:      drivers/media/test-drivers/vimc/*
19545
19546 VIRT LIB
19547 M:      Alex Williamson <[email protected]>
19548 M:      Paolo Bonzini <[email protected]>
19549 L:      [email protected]
19550 S:      Supported
19551 F:      virt/lib/
19552
19553 VIRTIO AND VHOST VSOCK DRIVER
19554 M:      Stefan Hajnoczi <[email protected]>
19555 M:      Stefano Garzarella <[email protected]>
19556 L:      [email protected]
19557 L:      [email protected]
19558 L:      [email protected]
19559 S:      Maintained
19560 F:      drivers/net/vsockmon.c
19561 F:      drivers/vhost/vsock.c
19562 F:      include/linux/virtio_vsock.h
19563 F:      include/uapi/linux/virtio_vsock.h
19564 F:      include/uapi/linux/vm_sockets_diag.h
19565 F:      include/uapi/linux/vsockmon.h
19566 F:      net/vmw_vsock/af_vsock_tap.c
19567 F:      net/vmw_vsock/diag.c
19568 F:      net/vmw_vsock/virtio_transport.c
19569 F:      net/vmw_vsock/virtio_transport_common.c
19570 F:      net/vmw_vsock/vsock_loopback.c
19571 F:      tools/testing/vsock/
19572
19573 VIRTIO BLOCK AND SCSI DRIVERS
19574 M:      "Michael S. Tsirkin" <[email protected]>
19575 M:      Jason Wang <[email protected]>
19576 R:      Paolo Bonzini <[email protected]>
19577 R:      Stefan Hajnoczi <[email protected]>
19578 L:      [email protected]
19579 S:      Maintained
19580 F:      drivers/block/virtio_blk.c
19581 F:      drivers/scsi/virtio_scsi.c
19582 F:      drivers/vhost/scsi.c
19583 F:      include/uapi/linux/virtio_blk.h
19584 F:      include/uapi/linux/virtio_scsi.h
19585
19586 VIRTIO CONSOLE DRIVER
19587 M:      Amit Shah <[email protected]>
19588 L:      [email protected]
19589 S:      Maintained
19590 F:      drivers/char/virtio_console.c
19591 F:      include/linux/virtio_console.h
19592 F:      include/uapi/linux/virtio_console.h
19593
19594 VIRTIO CORE AND NET DRIVERS
19595 M:      "Michael S. Tsirkin" <[email protected]>
19596 M:      Jason Wang <[email protected]>
19597 L:      [email protected]
19598 S:      Maintained
19599 F:      Documentation/devicetree/bindings/virtio/
19600 F:      drivers/block/virtio_blk.c
19601 F:      drivers/crypto/virtio/
19602 F:      drivers/net/virtio_net.c
19603 F:      drivers/vdpa/
19604 F:      drivers/virtio/
19605 F:      include/linux/vdpa.h
19606 F:      include/linux/virtio*.h
19607 F:      include/uapi/linux/virtio_*.h
19608 F:      tools/virtio/
19609
19610 VIRTIO BALLOON
19611 M:      "Michael S. Tsirkin" <[email protected]>
19612 M:      David Hildenbrand <[email protected]>
19613 L:      [email protected]
19614 S:      Maintained
19615 F:      drivers/virtio/virtio_balloon.c
19616 F:      include/uapi/linux/virtio_balloon.h
19617 F:      include/linux/balloon_compaction.h
19618 F:      mm/balloon_compaction.c
19619
19620 VIRTIO CRYPTO DRIVER
19621 M:      Gonglei <[email protected]>
19622 L:      [email protected]
19623 L:      [email protected]
19624 S:      Maintained
19625 F:      drivers/crypto/virtio/
19626 F:      include/uapi/linux/virtio_crypto.h
19627
19628 VIRTIO DRIVERS FOR S390
19629 M:      Cornelia Huck <[email protected]>
19630 M:      Halil Pasic <[email protected]>
19631 L:      [email protected]
19632 L:      [email protected]
19633 L:      [email protected]
19634 S:      Supported
19635 F:      arch/s390/include/uapi/asm/virtio-ccw.h
19636 F:      drivers/s390/virtio/
19637
19638 VIRTIO FILE SYSTEM
19639 M:      Vivek Goyal <[email protected]>
19640 M:      Stefan Hajnoczi <[email protected]>
19641 M:      Miklos Szeredi <[email protected]>
19642 L:      [email protected]
19643 L:      [email protected]
19644 S:      Supported
19645 W:      https://virtio-fs.gitlab.io/
19646 F:      Documentation/filesystems/virtiofs.rst
19647 F:      fs/fuse/virtio_fs.c
19648 F:      include/uapi/linux/virtio_fs.h
19649
19650 VIRTIO GPU DRIVER
19651 M:      David Airlie <[email protected]>
19652 M:      Gerd Hoffmann <[email protected]>
19653 L:      [email protected]
19654 L:      [email protected]
19655 S:      Maintained
19656 T:      git git://anongit.freedesktop.org/drm/drm-misc
19657 F:      drivers/gpu/drm/virtio/
19658 F:      include/uapi/linux/virtio_gpu.h
19659
19660 VIRTIO HOST (VHOST)
19661 M:      "Michael S. Tsirkin" <[email protected]>
19662 M:      Jason Wang <[email protected]>
19663 L:      [email protected]
19664 L:      [email protected]
19665 L:      [email protected]
19666 S:      Maintained
19667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
19668 F:      drivers/vhost/
19669 F:      include/linux/vhost_iotlb.h
19670 F:      include/uapi/linux/vhost.h
19671
19672 VIRTIO INPUT DRIVER
19673 M:      Gerd Hoffmann <[email protected]>
19674 S:      Maintained
19675 F:      drivers/virtio/virtio_input.c
19676 F:      include/uapi/linux/virtio_input.h
19677
19678 VIRTIO IOMMU DRIVER
19679 M:      Jean-Philippe Brucker <[email protected]>
19680 L:      [email protected]
19681 S:      Maintained
19682 F:      drivers/iommu/virtio-iommu.c
19683 F:      include/uapi/linux/virtio_iommu.h
19684
19685 VIRTIO MEM DRIVER
19686 M:      David Hildenbrand <[email protected]>
19687 L:      [email protected]
19688 S:      Maintained
19689 W:      https://virtio-mem.gitlab.io/
19690 F:      drivers/virtio/virtio_mem.c
19691 F:      include/uapi/linux/virtio_mem.h
19692
19693 VIRTIO SOUND DRIVER
19694 M:      Anton Yakovlev <[email protected]>
19695 M:      "Michael S. Tsirkin" <[email protected]>
19696 L:      [email protected]
19697 L:      [email protected] (moderated for non-subscribers)
19698 S:      Maintained
19699 F:      include/uapi/linux/virtio_snd.h
19700 F:      sound/virtio/*
19701
19702 VIRTUAL BOX GUEST DEVICE DRIVER
19703 M:      Hans de Goede <[email protected]>
19704 M:      Arnd Bergmann <[email protected]>
19705 M:      Greg Kroah-Hartman <[email protected]>
19706 S:      Maintained
19707 F:      drivers/virt/vboxguest/
19708 F:      include/linux/vbox_utils.h
19709 F:      include/uapi/linux/vbox*.h
19710
19711 VIRTUAL BOX SHARED FOLDER VFS DRIVER
19712 M:      Hans de Goede <[email protected]>
19713 L:      [email protected]
19714 S:      Maintained
19715 F:      fs/vboxsf/*
19716
19717 VIRTUAL SERIO DEVICE DRIVER
19718 M:      Stephen Chandler Paul <[email protected]>
19719 S:      Maintained
19720 F:      drivers/input/serio/userio.c
19721 F:      include/uapi/linux/userio.h
19722
19723 VIVID VIRTUAL VIDEO DRIVER
19724 M:      Hans Verkuil <[email protected]>
19725 L:      [email protected]
19726 S:      Maintained
19727 W:      https://linuxtv.org
19728 T:      git git://linuxtv.org/media_tree.git
19729 F:      drivers/media/test-drivers/vivid/*
19730
19731 VIDTV VIRTUAL DIGITAL TV DRIVER
19732 M:      Daniel W. S. Almeida <[email protected]>
19733 L:      [email protected]
19734 S:      Maintained
19735 W:      https://linuxtv.org
19736 T:      git git://linuxtv.org/media_tree.git
19737 F:      drivers/media/test-drivers/vidtv/*
19738
19739 VLYNQ BUS
19740 M:      Florian Fainelli <[email protected]>
19741 L:      [email protected] (subscribers-only)
19742 S:      Maintained
19743 F:      drivers/vlynq/vlynq.c
19744 F:      include/linux/vlynq.h
19745
19746 VME SUBSYSTEM
19747 M:      Martyn Welch <[email protected]>
19748 M:      Manohar Vanga <[email protected]>
19749 M:      Greg Kroah-Hartman <[email protected]>
19750 L:      [email protected]
19751 S:      Maintained
19752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
19753 F:      Documentation/driver-api/vme.rst
19754 F:      drivers/staging/vme/
19755 F:      drivers/vme/
19756 F:      include/linux/vme*
19757
19758 VMWARE BALLOON DRIVER
19759 M:      Nadav Amit <[email protected]>
19760 M:      "VMware, Inc." <[email protected]>
19761 L:      [email protected]
19762 S:      Maintained
19763 F:      drivers/misc/vmw_balloon.c
19764
19765 VMWARE HYPERVISOR INTERFACE
19766 M:      Deep Shah <[email protected]>
19767 M:      "VMware, Inc." <[email protected]>
19768 L:      [email protected]
19769 S:      Supported
19770 F:      arch/x86/include/asm/vmware.h
19771 F:      arch/x86/kernel/cpu/vmware.c
19772
19773 VMWARE PVRDMA DRIVER
19774 M:      Adit Ranadive <[email protected]>
19775 M:      VMware PV-Drivers <[email protected]>
19776 L:      [email protected]
19777 S:      Maintained
19778 F:      drivers/infiniband/hw/vmw_pvrdma/
19779
19780 VMware PVSCSI driver
19781 M:      Vishal Bhakta <[email protected]>
19782 M:      VMware PV-Drivers <[email protected]>
19783 L:      [email protected]
19784 S:      Maintained
19785 F:      drivers/scsi/vmw_pvscsi.c
19786 F:      drivers/scsi/vmw_pvscsi.h
19787
19788 VMWARE VIRTUAL PTP CLOCK DRIVER
19789 M:      Vivek Thampi <[email protected]>
19790 M:      "VMware, Inc." <[email protected]>
19791 L:      [email protected]
19792 S:      Supported
19793 F:      drivers/ptp/ptp_vmw.c
19794
19795 VMWARE VMMOUSE SUBDRIVER
19796 M:      "VMware Graphics" <[email protected]>
19797 M:      "VMware, Inc." <[email protected]>
19798 L:      [email protected]
19799 S:      Maintained
19800 F:      drivers/input/mouse/vmmouse.c
19801 F:      drivers/input/mouse/vmmouse.h
19802
19803 VMWARE VMXNET3 ETHERNET DRIVER
19804 M:      Ronak Doshi <[email protected]>
19805 M:      [email protected]
19806 L:      [email protected]
19807 S:      Maintained
19808 F:      drivers/net/vmxnet3/
19809
19810 VOCORE VOCORE2 BOARD
19811 M:      Harvey Hunt <[email protected]>
19812 L:      [email protected]
19813 S:      Maintained
19814 F:      arch/mips/boot/dts/ralink/vocore2.dts
19815
19816 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
19817 M:      Liam Girdwood <[email protected]>
19818 M:      Mark Brown <[email protected]>
19819 L:      [email protected]
19820 S:      Supported
19821 W:      http://www.slimlogic.co.uk/?p=48
19822 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
19823 F:      Documentation/devicetree/bindings/regulator/
19824 F:      Documentation/power/regulator/
19825 F:      drivers/regulator/
19826 F:      include/dt-bindings/regulator/
19827 F:      include/linux/regulator/
19828 K:      regulator_get_optional
19829
19830 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
19831 R:      Matti Vaittinen <[email protected]>
19832 F:      drivers/regulator/irq_helpers.c
19833
19834 VRF
19835 M:      David Ahern <[email protected]>
19836 L:      [email protected]
19837 S:      Maintained
19838 F:      Documentation/networking/vrf.rst
19839 F:      drivers/net/vrf.c
19840
19841 VSPRINTF
19842 M:      Petr Mladek <[email protected]>
19843 M:      Steven Rostedt <[email protected]>
19844 M:      Sergey Senozhatsky <[email protected]>
19845 R:      Andy Shevchenko <[email protected]>
19846 R:      Rasmus Villemoes <[email protected]>
19847 S:      Maintained
19848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk.git
19849 F:      Documentation/core-api/printk-formats.rst
19850 F:      lib/test_printf.c
19851 F:      lib/test_scanf.c
19852 F:      lib/vsprintf.c
19853
19854 VT1211 HARDWARE MONITOR DRIVER
19855 M:      Juerg Haefliger <[email protected]>
19856 L:      [email protected]
19857 S:      Maintained
19858 F:      Documentation/hwmon/vt1211.rst
19859 F:      drivers/hwmon/vt1211.c
19860
19861 VT8231 HARDWARE MONITOR DRIVER
19862 M:      Roger Lucas <[email protected]>
19863 L:      [email protected]
19864 S:      Maintained
19865 F:      drivers/hwmon/vt8231.c
19866
19867 VUB300 USB to SDIO/SD/MMC bridge chip
19868 L:      [email protected]
19869 S:      Orphan
19870 F:      drivers/mmc/host/vub300.c
19871
19872 W1 DALLAS'S 1-WIRE BUS
19873 M:      Evgeniy Polyakov <[email protected]>
19874 S:      Maintained
19875 F:      Documentation/devicetree/bindings/w1/
19876 F:      Documentation/w1/
19877 F:      drivers/w1/
19878 F:      include/linux/w1.h
19879
19880 W83791D HARDWARE MONITORING DRIVER
19881 M:      Marc Hulsman <[email protected]>
19882 L:      [email protected]
19883 S:      Maintained
19884 F:      Documentation/hwmon/w83791d.rst
19885 F:      drivers/hwmon/w83791d.c
19886
19887 W83793 HARDWARE MONITORING DRIVER
19888 M:      Rudolf Marek <[email protected]>
19889 L:      [email protected]
19890 S:      Maintained
19891 F:      Documentation/hwmon/w83793.rst
19892 F:      drivers/hwmon/w83793.c
19893
19894 W83795 HARDWARE MONITORING DRIVER
19895 M:      Jean Delvare <[email protected]>
19896 L:      [email protected]
19897 S:      Maintained
19898 F:      drivers/hwmon/w83795.c
19899
19900 W83L51xD SD/MMC CARD INTERFACE DRIVER
19901 M:      Pierre Ossman <[email protected]>
19902 S:      Maintained
19903 F:      drivers/mmc/host/wbsd.*
19904
19905 WACOM PROTOCOL 4 SERIAL TABLETS
19906 M:      Julian Squires <[email protected]>
19907 M:      Hans de Goede <[email protected]>
19908 L:      [email protected]
19909 S:      Maintained
19910 F:      drivers/input/tablet/wacom_serial4.c
19911
19912 WATCHDOG DEVICE DRIVERS
19913 M:      Wim Van Sebroeck <[email protected]>
19914 M:      Guenter Roeck <[email protected]>
19915 L:      [email protected]
19916 S:      Maintained
19917 W:      http://www.linux-watchdog.org/
19918 T:      git git://www.linux-watchdog.org/linux-watchdog.git
19919 F:      Documentation/devicetree/bindings/watchdog/
19920 F:      Documentation/watchdog/
19921 F:      drivers/watchdog/
19922 F:      include/linux/watchdog.h
19923 F:      include/uapi/linux/watchdog.h
19924
19925 WHISKEYCOVE PMIC GPIO DRIVER
19926 M:      Kuppuswamy Sathyanarayanan <[email protected]>
19927 L:      [email protected]
19928 S:      Maintained
19929 F:      drivers/gpio/gpio-wcove.c
19930
19931 WHWAVE RTC DRIVER
19932 M:      Dianlong Li <[email protected]>
19933 L:      [email protected]
19934 S:      Maintained
19935 F:      drivers/rtc/rtc-sd3078.c
19936
19937 WIIMOTE HID DRIVER
19938 M:      David Rheinsberg <[email protected]>
19939 L:      [email protected]
19940 S:      Maintained
19941 F:      drivers/hid/hid-wiimote*
19942
19943 WILOCITY WIL6210 WIRELESS DRIVER
19944 M:      Maya Erez <[email protected]>
19945 L:      [email protected]
19946 L:      [email protected]
19947 S:      Supported
19948 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
19949 F:      drivers/net/wireless/ath/wil6210/
19950
19951 WINBOND CIR DRIVER
19952 M:      David Härdeman <[email protected]>
19953 S:      Maintained
19954 F:      drivers/media/rc/winbond-cir.c
19955
19956 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
19957 M:      William Breathitt Gray <[email protected]>
19958 L:      [email protected]
19959 S:      Maintained
19960 F:      drivers/watchdog/ebc-c384_wdt.c
19961
19962 WINSYSTEMS WS16C48 GPIO DRIVER
19963 M:      William Breathitt Gray <[email protected]>
19964 L:      [email protected]
19965 S:      Maintained
19966 F:      drivers/gpio/gpio-ws16c48.c
19967
19968 WIREGUARD SECURE NETWORK TUNNEL
19969 M:      Jason A. Donenfeld <[email protected]>
19970 L:      [email protected]
19971 L:      [email protected]
19972 S:      Maintained
19973 F:      drivers/net/wireguard/
19974 F:      tools/testing/selftests/wireguard/
19975
19976 WISTRON LAPTOP BUTTON DRIVER
19977 M:      Miloslav Trmac <[email protected]>
19978 S:      Maintained
19979 F:      drivers/input/misc/wistron_btns.c
19980
19981 WL3501 WIRELESS PCMCIA CARD DRIVER
19982 L:      [email protected]
19983 S:      Odd fixes
19984 F:      drivers/net/wireless/wl3501*
19985
19986 WOLFSON MICROELECTRONICS DRIVERS
19987 L:      [email protected]
19988 S:      Supported
19989 W:      https://github.com/CirrusLogic/linux-drivers/wiki
19990 T:      git https://github.com/CirrusLogic/linux-drivers.git
19991 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
19992 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
19993 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
19994 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
19995 F:      Documentation/devicetree/bindings/sound/wlf,arizona.yaml
19996 F:      Documentation/hwmon/wm83??.rst
19997 F:      arch/arm/mach-s3c/mach-crag6410*
19998 F:      drivers/clk/clk-wm83*.c
19999 F:      drivers/gpio/gpio-*wm*.c
20000 F:      drivers/gpio/gpio-arizona.c
20001 F:      drivers/hwmon/wm83??-hwmon.c
20002 F:      drivers/input/misc/wm831x-on.c
20003 F:      drivers/input/touchscreen/wm831x-ts.c
20004 F:      drivers/input/touchscreen/wm97*.c
20005 F:      drivers/leds/leds-wm83*.c
20006 F:      drivers/mfd/arizona*
20007 F:      drivers/mfd/cs47l24*
20008 F:      drivers/mfd/wm*.c
20009 F:      drivers/power/supply/wm83*.c
20010 F:      drivers/regulator/arizona*
20011 F:      drivers/regulator/wm8*.c
20012 F:      drivers/rtc/rtc-wm83*.c
20013 F:      drivers/video/backlight/wm83*_bl.c
20014 F:      drivers/watchdog/wm83*_wdt.c
20015 F:      include/linux/mfd/arizona/
20016 F:      include/linux/mfd/wm831x/
20017 F:      include/linux/mfd/wm8350/
20018 F:      include/linux/mfd/wm8400*
20019 F:      include/linux/regulator/arizona*
20020 F:      include/linux/wm97xx.h
20021 F:      include/sound/wm????.h
20022 F:      sound/soc/codecs/arizona*
20023 F:      sound/soc/codecs/cs47l24*
20024 F:      sound/soc/codecs/wm*
20025
20026 WORKQUEUE
20027 M:      Tejun Heo <[email protected]>
20028 R:      Lai Jiangshan <[email protected]>
20029 S:      Maintained
20030 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
20031 F:      Documentation/core-api/workqueue.rst
20032 F:      include/linux/workqueue.h
20033 F:      kernel/workqueue.c
20034
20035 WWAN DRIVERS
20036 M:      Loic Poulain <[email protected]>
20037 M:      Sergey Ryazanov <[email protected]>
20038 R:      Johannes Berg <[email protected]>
20039 L:      [email protected]
20040 S:      Maintained
20041 F:      drivers/net/wwan/
20042 F:      include/linux/wwan.h
20043 F:      include/uapi/linux/wwan.h
20044
20045 X-POWERS AXP288 PMIC DRIVERS
20046 M:      Hans de Goede <[email protected]>
20047 S:      Maintained
20048 F:      drivers/acpi/pmic/intel_pmic_xpower.c
20049 N:      axp288
20050
20051 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
20052 M:      Chen-Yu Tsai <[email protected]>
20053 L:      [email protected]
20054 S:      Maintained
20055 N:      axp[128]
20056
20057 X.25 STACK
20058 M:      Martin Schiller <[email protected]>
20059 L:      [email protected]
20060 S:      Maintained
20061 F:      Documentation/networking/lapb-module.rst
20062 F:      Documentation/networking/x25*
20063 F:      drivers/net/wan/hdlc_x25.c
20064 F:      drivers/net/wan/lapbether.c
20065 F:      include/*/lapb.h
20066 F:      include/net/x25*
20067 F:      include/uapi/linux/x25.h
20068 F:      net/lapb/
20069 F:      net/x25/
20070
20071 X86 ARCHITECTURE (32-BIT AND 64-BIT)
20072 M:      Thomas Gleixner <[email protected]>
20073 M:      Ingo Molnar <[email protected]>
20074 M:      Borislav Petkov <[email protected]>
20075 M:      [email protected]
20076 R:      "H. Peter Anvin" <[email protected]>
20077 L:      [email protected]
20078 S:      Maintained
20079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
20080 F:      Documentation/devicetree/bindings/x86/
20081 F:      Documentation/x86/
20082 F:      arch/x86/
20083
20084 X86 ENTRY CODE
20085 M:      Andy Lutomirski <[email protected]>
20086 L:      [email protected]
20087 S:      Maintained
20088 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
20089 F:      arch/x86/entry/
20090
20091 X86 MCE INFRASTRUCTURE
20092 M:      Tony Luck <[email protected]>
20093 M:      Borislav Petkov <[email protected]>
20094 L:      [email protected]
20095 S:      Maintained
20096 F:      arch/x86/kernel/cpu/mce/*
20097
20098 X86 MICROCODE UPDATE SUPPORT
20099 M:      Borislav Petkov <[email protected]>
20100 S:      Maintained
20101 F:      arch/x86/kernel/cpu/microcode/*
20102
20103 X86 MM
20104 M:      Dave Hansen <[email protected]>
20105 M:      Andy Lutomirski <[email protected]>
20106 M:      Peter Zijlstra <[email protected]>
20107 L:      [email protected]
20108 S:      Maintained
20109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
20110 F:      arch/x86/mm/
20111
20112 X86 PLATFORM DRIVERS
20113 M:      Hans de Goede <[email protected]>
20114 M:      Mark Gross <[email protected]>
20115 L:      [email protected]
20116 S:      Maintained
20117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
20118 F:      drivers/platform/olpc/
20119 F:      drivers/platform/x86/
20120
20121 X86 PLATFORM DRIVERS - ARCH
20122 R:      Darren Hart <[email protected]>
20123 R:      Andy Shevchenko <[email protected]>
20124 L:      [email protected]
20125 L:      [email protected]
20126 S:      Maintained
20127 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
20128 F:      arch/x86/platform
20129
20130 X86 PLATFORM UV HPE SUPERDOME FLEX
20131 M:      Steve Wahl <[email protected]>
20132 R:      Mike Travis <[email protected]>
20133 R:      Dimitri Sivanich <[email protected]>
20134 R:      Russ Anderson <[email protected]>
20135 S:      Supported
20136 F:      arch/x86/include/asm/uv/
20137 F:      arch/x86/kernel/apic/x2apic_uv_x.c
20138 F:      arch/x86/platform/uv/
20139
20140 X86 VDSO
20141 M:      Andy Lutomirski <[email protected]>
20142 L:      [email protected]
20143 S:      Maintained
20144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
20145 F:      arch/x86/entry/vdso/
20146
20147 XARRAY
20148 M:      Matthew Wilcox <[email protected]>
20149 L:      [email protected]
20150 S:      Supported
20151 F:      Documentation/core-api/xarray.rst
20152 F:      include/linux/idr.h
20153 F:      include/linux/xarray.h
20154 F:      lib/idr.c
20155 F:      lib/xarray.c
20156 F:      tools/testing/radix-tree
20157
20158 XBOX DVD IR REMOTE
20159 M:      Benjamin Valentin <[email protected]>
20160 S:      Maintained
20161 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
20162 F:      drivers/media/rc/xbox_remote.c
20163
20164 XC2028/3028 TUNER DRIVER
20165 M:      Mauro Carvalho Chehab <[email protected]>
20166 L:      [email protected]
20167 S:      Maintained
20168 W:      https://linuxtv.org
20169 T:      git git://linuxtv.org/media_tree.git
20170 F:      drivers/media/tuners/tuner-xc2028.*
20171
20172 XDP (eXpress Data Path)
20173 M:      Alexei Starovoitov <[email protected]>
20174 M:      Daniel Borkmann <[email protected]>
20175 M:      David S. Miller <[email protected]>
20176 M:      Jakub Kicinski <[email protected]>
20177 M:      Jesper Dangaard Brouer <[email protected]>
20178 M:      John Fastabend <[email protected]>
20179 L:      [email protected]
20180 L:      [email protected]
20181 S:      Supported
20182 F:      include/net/xdp.h
20183 F:      include/net/xdp_priv.h
20184 F:      include/trace/events/xdp.h
20185 F:      kernel/bpf/cpumap.c
20186 F:      kernel/bpf/devmap.c
20187 F:      net/core/xdp.c
20188 F:      samples/bpf/xdp*
20189 F:      tools/testing/selftests/bpf/*xdp*
20190 F:      tools/testing/selftests/bpf/*/*xdp*
20191 F:      drivers/net/ethernet/*/*/*/*/*xdp*
20192 F:      drivers/net/ethernet/*/*/*xdp*
20193 K:      (?:\b|_)xdp(?:\b|_)
20194
20195 XDP SOCKETS (AF_XDP)
20196 M:      Björn Töpel <[email protected]>
20197 M:      Magnus Karlsson <[email protected]>
20198 R:      Jonathan Lemon <[email protected]>
20199 L:      [email protected]
20200 L:      [email protected]
20201 S:      Maintained
20202 F:      Documentation/networking/af_xdp.rst
20203 F:      include/net/xdp_sock*
20204 F:      include/net/xsk_buff_pool.h
20205 F:      include/uapi/linux/if_xdp.h
20206 F:      include/uapi/linux/xdp_diag.h
20207 F:      include/net/netns/xdp.h
20208 F:      net/xdp/
20209 F:      samples/bpf/xdpsock*
20210 F:      tools/lib/bpf/xsk*
20211
20212 XEN BLOCK SUBSYSTEM
20213 M:      Konrad Rzeszutek Wilk <[email protected]>
20214 M:      Roger Pau Monné <[email protected]>
20215 L:      [email protected] (moderated for non-subscribers)
20216 S:      Supported
20217 F:      drivers/block/xen*
20218 F:      drivers/block/xen-blkback/*
20219
20220 XEN HYPERVISOR ARM
20221 M:      Stefano Stabellini <[email protected]>
20222 L:      [email protected] (moderated for non-subscribers)
20223 S:      Maintained
20224 F:      arch/arm/include/asm/xen/
20225 F:      arch/arm/xen/
20226
20227 XEN HYPERVISOR ARM64
20228 M:      Stefano Stabellini <[email protected]>
20229 L:      [email protected] (moderated for non-subscribers)
20230 S:      Maintained
20231 F:      arch/arm64/include/asm/xen/
20232 F:      arch/arm64/xen/
20233
20234 XEN HYPERVISOR INTERFACE
20235 M:      Boris Ostrovsky <[email protected]>
20236 M:      Juergen Gross <[email protected]>
20237 R:      Stefano Stabellini <[email protected]>
20238 L:      [email protected] (moderated for non-subscribers)
20239 S:      Supported
20240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
20241 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
20242 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
20243 F:      arch/x86/include/asm/pvclock-abi.h
20244 F:      arch/x86/include/asm/xen/
20245 F:      arch/x86/platform/pvh/
20246 F:      arch/x86/xen/
20247 F:      drivers/*/xen-*front.c
20248 F:      drivers/xen/
20249 F:      include/uapi/xen/
20250 F:      include/xen/
20251
20252 XEN NETWORK BACKEND DRIVER
20253 M:      Wei Liu <[email protected]>
20254 M:      Paul Durrant <[email protected]>
20255 L:      [email protected] (moderated for non-subscribers)
20256 L:      [email protected]
20257 S:      Supported
20258 F:      drivers/net/xen-netback/*
20259
20260 XEN PCI SUBSYSTEM
20261 M:      Konrad Rzeszutek Wilk <[email protected]>
20262 L:      [email protected] (moderated for non-subscribers)
20263 S:      Supported
20264 F:      arch/x86/pci/*xen*
20265 F:      drivers/pci/*xen*
20266
20267 XEN PVSCSI DRIVERS
20268 M:      Juergen Gross <[email protected]>
20269 L:      [email protected] (moderated for non-subscribers)
20270 L:      [email protected]
20271 S:      Supported
20272 F:      drivers/scsi/xen-scsifront.c
20273 F:      drivers/xen/xen-scsiback.c
20274 F:      include/xen/interface/io/vscsiif.h
20275
20276 XEN SOUND FRONTEND DRIVER
20277 M:      Oleksandr Andrushchenko <[email protected]>
20278 L:      [email protected] (moderated for non-subscribers)
20279 L:      [email protected] (moderated for non-subscribers)
20280 S:      Supported
20281 F:      sound/xen/*
20282
20283 XEN SWIOTLB SUBSYSTEM
20284 M:      Konrad Rzeszutek Wilk <[email protected]>
20285 L:      [email protected] (moderated for non-subscribers)
20286 L:      [email protected]
20287 S:      Supported
20288 F:      arch/x86/xen/*swiotlb*
20289 F:      drivers/xen/*swiotlb*
20290
20291 XFS FILESYSTEM
20292 C:      irc://irc.oftc.net/xfs
20293 M:      Darrick J. Wong <[email protected]>
20294 M:      [email protected]
20295 L:      [email protected]
20296 S:      Supported
20297 W:      http://xfs.org/
20298 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
20299 F:      Documentation/ABI/testing/sysfs-fs-xfs
20300 F:      Documentation/admin-guide/xfs.rst
20301 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
20302 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
20303 F:      fs/xfs/
20304 F:      include/uapi/linux/dqblk_xfs.h
20305 F:      include/uapi/linux/fsmap.h
20306
20307 XILINX AXI ETHERNET DRIVER
20308 M:      Radhey Shyam Pandey <[email protected]>
20309 S:      Maintained
20310 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
20311
20312 XILINX CAN DRIVER
20313 M:      Appana Durga Kedareswara rao <[email protected]>
20314 R:      Naga Sureshkumar Relli <[email protected]>
20315 L:      [email protected]
20316 S:      Maintained
20317 F:      Documentation/devicetree/bindings/net/can/xilinx_can.txt
20318 F:      drivers/net/can/xilinx_can.c
20319
20320 XILINX GPIO DRIVER
20321 M:      Shubhrajyoti Datta <[email protected]>
20322 R:      Srinivas Neeli <[email protected]>
20323 R:      Michal Simek <[email protected]>
20324 S:      Maintained
20325 F:      Documentation/devicetree/bindings/gpio/gpio-xilinx.txt
20326 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.txt
20327 F:      drivers/gpio/gpio-xilinx.c
20328 F:      drivers/gpio/gpio-zynq.c
20329
20330 XILINX SD-FEC IP CORES
20331 M:      Derek Kiernan <[email protected]>
20332 M:      Dragan Cvetic <[email protected]>
20333 S:      Maintained
20334 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
20335 F:      Documentation/misc-devices/xilinx_sdfec.rst
20336 F:      drivers/misc/Kconfig
20337 F:      drivers/misc/Makefile
20338 F:      drivers/misc/xilinx_sdfec.c
20339 F:      include/uapi/misc/xilinx_sdfec.h
20340
20341 XILINX UARTLITE SERIAL DRIVER
20342 M:      Peter Korsgaard <[email protected]>
20343 L:      [email protected]
20344 S:      Maintained
20345 F:      drivers/tty/serial/uartlite.c
20346
20347 XILINX VIDEO IP CORES
20348 M:      Hyun Kwon <[email protected]>
20349 M:      Laurent Pinchart <[email protected]>
20350 L:      [email protected]
20351 S:      Supported
20352 T:      git git://linuxtv.org/media_tree.git
20353 F:      Documentation/devicetree/bindings/media/xilinx/
20354 F:      drivers/media/platform/xilinx/
20355 F:      include/uapi/linux/xilinx-v4l2-controls.h
20356
20357 XILINX ZYNQMP DPDMA DRIVER
20358 M:      Hyun Kwon <[email protected]>
20359 M:      Laurent Pinchart <[email protected]>
20360 L:      [email protected]
20361 S:      Supported
20362 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
20363 F:      drivers/dma/xilinx/xilinx_dpdma.c
20364 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
20365
20366 XILINX ZYNQMP PSGTR PHY DRIVER
20367 M:      Anurag Kumar Vulisha <[email protected]>
20368 M:      Laurent Pinchart <[email protected]>
20369 L:      [email protected]
20370 S:      Supported
20371 T:      git https://github.com/Xilinx/linux-xlnx.git
20372 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
20373 F:      drivers/phy/xilinx/phy-zynqmp.c
20374
20375 XILLYBUS DRIVER
20376 M:      Eli Billauer <[email protected]>
20377 L:      [email protected]
20378 S:      Supported
20379 F:      drivers/char/xillybus/
20380
20381 XLP9XX I2C DRIVER
20382 M:      George Cherian <[email protected]>
20383 L:      [email protected]
20384 S:      Supported
20385 W:      http://www.marvell.com
20386 F:      Documentation/devicetree/bindings/i2c/i2c-xlp9xx.txt
20387 F:      drivers/i2c/busses/i2c-xlp9xx.c
20388
20389 XRA1403 GPIO EXPANDER
20390 M:      Nandor Han <[email protected]>
20391 M:      Semi Malinen <[email protected]>
20392 L:      [email protected]
20393 S:      Maintained
20394 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
20395 F:      drivers/gpio/gpio-xra1403.c
20396
20397 XTENSA XTFPGA PLATFORM SUPPORT
20398 M:      Max Filippov <[email protected]>
20399 L:      [email protected]
20400 S:      Maintained
20401 F:      drivers/spi/spi-xtensa-xtfpga.c
20402 F:      sound/soc/xtensa/xtfpga-i2s.c
20403
20404 YAM DRIVER FOR AX.25
20405 M:      Jean-Paul Roubelat <[email protected]>
20406 L:      [email protected]
20407 S:      Maintained
20408 F:      drivers/net/hamradio/yam*
20409 F:      include/linux/yam.h
20410
20411 YAMA SECURITY MODULE
20412 M:      Kees Cook <[email protected]>
20413 S:      Supported
20414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
20415 F:      Documentation/admin-guide/LSM/Yama.rst
20416 F:      security/yama/
20417
20418 YEALINK PHONE DRIVER
20419 M:      Henk Vergonet <[email protected]>
20420 L:      [email protected]
20421 S:      Maintained
20422 F:      Documentation/input/devices/yealink.rst
20423 F:      drivers/input/misc/yealink.*
20424
20425 Z8530 DRIVER FOR AX.25
20426 M:      Joerg Reuter <[email protected]>
20427 L:      [email protected]
20428 S:      Maintained
20429 W:      http://yaina.de/jreuter/
20430 W:      http://www.qsl.net/dl1bke/
20431 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
20432 F:      drivers/net/hamradio/*scc.c
20433 F:      drivers/net/hamradio/z8530.h
20434
20435 ZBUD COMPRESSED PAGE ALLOCATOR
20436 M:      Seth Jennings <[email protected]>
20437 M:      Dan Streetman <[email protected]>
20438 L:      [email protected]
20439 S:      Maintained
20440 F:      mm/zbud.c
20441
20442 ZD1211RW WIRELESS DRIVER
20443 M:      Daniel Drake <[email protected]>
20444 M:      Ulrich Kunitz <[email protected]>
20445 L:      [email protected]
20446 L:      [email protected] (subscribers-only)
20447 S:      Maintained
20448 W:      http://zd1211.ath.cx/wiki/DriverRewrite
20449 F:      drivers/net/wireless/zydas/zd1211rw/
20450
20451 ZD1301 MEDIA DRIVER
20452 M:      Antti Palosaari <[email protected]>
20453 L:      [email protected]
20454 S:      Maintained
20455 W:      https://linuxtv.org/
20456 W:      http://palosaari.fi/linux/
20457 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
20458 F:      drivers/media/usb/dvb-usb-v2/zd1301*
20459
20460 ZD1301_DEMOD MEDIA DRIVER
20461 M:      Antti Palosaari <[email protected]>
20462 L:      [email protected]
20463 S:      Maintained
20464 W:      https://linuxtv.org/
20465 W:      http://palosaari.fi/linux/
20466 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
20467 F:      drivers/media/dvb-frontends/zd1301_demod*
20468
20469 ZHAOXIN PROCESSOR SUPPORT
20470 M:      Tony W Wang-oc <[email protected]>
20471 L:      [email protected]
20472 S:      Maintained
20473 F:      arch/x86/kernel/cpu/zhaoxin.c
20474
20475 ZONEFS FILESYSTEM
20476 M:      Damien Le Moal <[email protected]>
20477 M:      Naohiro Aota <[email protected]>
20478 R:      Johannes Thumshirn <[email protected]>
20479 L:      [email protected]
20480 S:      Maintained
20481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
20482 F:      Documentation/filesystems/zonefs.rst
20483 F:      fs/zonefs/
20484
20485 ZPOOL COMPRESSED PAGE STORAGE API
20486 M:      Dan Streetman <[email protected]>
20487 L:      [email protected]
20488 S:      Maintained
20489 F:      include/linux/zpool.h
20490 F:      mm/zpool.c
20491
20492 ZR36067 VIDEO FOR LINUX DRIVER
20493 M:      Corentin Labbe <[email protected]>
20494 L:      [email protected]
20495 L:      [email protected]
20496 S:      Maintained
20497 W:      http://mjpeg.sourceforge.net/driver-zoran/
20498 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
20499 F:      Documentation/driver-api/media/drivers/zoran.rst
20500 F:      drivers/staging/media/zoran/
20501
20502 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
20503 M:      Minchan Kim <[email protected]>
20504 M:      Nitin Gupta <[email protected]>
20505 R:      Sergey Senozhatsky <[email protected]>
20506 L:      [email protected]
20507 S:      Maintained
20508 F:      Documentation/admin-guide/blockdev/zram.rst
20509 F:      drivers/block/zram/
20510
20511 ZS DECSTATION Z85C30 SERIAL DRIVER
20512 M:      "Maciej W. Rozycki" <[email protected]>
20513 S:      Maintained
20514 F:      drivers/tty/serial/zs.*
20515
20516 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
20517 M:      Minchan Kim <[email protected]>
20518 M:      Nitin Gupta <[email protected]>
20519 R:      Sergey Senozhatsky <[email protected]>
20520 L:      [email protected]
20521 S:      Maintained
20522 F:      Documentation/vm/zsmalloc.rst
20523 F:      include/linux/zsmalloc.h
20524 F:      mm/zsmalloc.c
20525
20526 ZSWAP COMPRESSED SWAP CACHING
20527 M:      Seth Jennings <[email protected]>
20528 M:      Dan Streetman <[email protected]>
20529 M:      Vitaly Wool <[email protected]>
20530 L:      [email protected]
20531 S:      Maintained
20532 F:      mm/zswap.c
20533
20534 THE REST
20535 M:      Linus Torvalds <[email protected]>
20536 L:      [email protected]
20537 S:      Buried alive in reporters
20538 Q:      http://patchwork.kernel.org/project/LKML/list/
20539 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
20540 F:      *
20541 F:      */