MAINTAINERS

   1 List of maintainers
   2 ===================
   3
   4 Descriptions of section entries and preferred order
   5 ---------------------------------------------------
   6
   7         M: *Mail* patches to: FullName <address@domain>
   8         R: Designated *Reviewer*: FullName <address@domain>
   9            These reviewers should be CCed on patches.
  10         L: *Mailing list* that is relevant to this area
  11         S: *Status*, one of the following:
  12            Supported:   Someone is actually paid to look after this.
  13            Maintained:  Someone actually looks after it.
  14            Odd Fixes:   It has a maintainer but they don't have time to do
  15                         much other than throw the odd patch in. See below..
  16            Orphan:      No current maintainer [but maybe you could take the
  17                         role as you write your new code].
  18            Obsolete:    Old code. Something tagged obsolete generally means
  19                         it has been replaced by a better system and you
  20                         should be using that.
  21         W: *Web-page* with status/info
  22         Q: *Patchwork* web based patch tracking system site
  23         B: URI for where to file *bugs*. A web-page with detailed bug
  24            filing info, a direct bug tracker link, or a mailto: URI.
  25         C: URI for *chat* protocol, server and channel where developers
  26            usually hang out, for example irc://server/channel.
  27         P: Subsystem Profile document for more details submitting
  28            patches to the given subsystem. This is either an in-tree file,
  29            or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
  30            for details.
  31         T: *SCM* tree type and location.
  32            Type is one of: git, hg, quilt, stgit, topgit
  33         F: *Files* and directories wildcard patterns.
  34            A trailing slash includes all files and subdirectory files.
  35            F:   drivers/net/    all files in and below drivers/net
  36            F:   drivers/net/*   all files in drivers/net, but not below
  37            F:   */net/*         all files in "any top level directory"/net
  38            One pattern per line.  Multiple F: lines acceptable.
  39         X: *Excluded* files and directories that are NOT maintained, same
  40            rules as F:. Files exclusions are tested before file matches.
  41            Can be useful for excluding a specific subdirectory, for instance:
  42            F:   net/
  43            X:   net/ipv6/
  44            matches all files in and below net excluding net/ipv6/
  45         N: Files and directories *Regex* patterns.
  46            N:   [^a-z]tegra     all files whose path contains tegra
  47                                 (not including files like integrator)
  48            One pattern per line.  Multiple N: lines acceptable.
  49            scripts/get_maintainer.pl has different behavior for files that
  50            match F: pattern and matches of N: patterns.  By default,
  51            get_maintainer will not look at git log history when an F: pattern
  52            match occurs.  When an N: match occurs, git log history is used
  53            to also notify the people that have git commit signatures.
  54         K: *Content regex* (perl extended) pattern match in a patch or file.
  55            For instance:
  56            K: of_get_profile
  57               matches patches or files that contain "of_get_profile"
  58            K: \b(printk|pr_(info|err))\b
  59               matches patches or files that contain one or more of the words
  60               printk, pr_info or pr_err
  61            One regex pattern per line.  Multiple K: lines acceptable.
  62
  63 Maintainers List
  64 ----------------
  65
  66 .. note:: When reading this list, please look for the most precise areas
  67           first. When adding to this list, please keep the entries in
  68           alphabetical order.
  69
  70 3C59X NETWORK DRIVER
  71 M:      Steffen Klassert <[email protected]>
  72 L:      [email protected]
  73 S:      Odd Fixes
  74 F:      Documentation/networking/device_drivers/ethernet/3com/vortex.rst
  75 F:      drivers/net/ethernet/3com/3c59x.c
  76
  77 3CR990 NETWORK DRIVER
  78 M:      David Dillow <[email protected]>
  79 L:      [email protected]
  80 S:      Maintained
  81 F:      drivers/net/ethernet/3com/typhoon*
  82
  83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
  84 M:      Adam Radford <[email protected]>
  85 L:      [email protected]
  86 S:      Supported
  87 W:      http://www.lsi.com
  88 F:      drivers/scsi/3w-*
  89
  90 53C700 AND 53C700-66 SCSI DRIVER
  91 M:      "James E.J. Bottomley" <[email protected]>
  92 L:      [email protected]
  93 S:      Maintained
  94 F:      drivers/scsi/53c700*
  95
  96 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
  97 M:      Alexander Aring <[email protected]>
  98 L:      [email protected]
  99 L:      [email protected]
 100 S:      Maintained
 101 F:      Documentation/networking/6lowpan.rst
 102 F:      include/net/6lowpan.h
 103 F:      net/6lowpan/
 104
 105 6PACK NETWORK DRIVER FOR AX.25
 106 M:      Andreas Koensgen <[email protected]>
 107 L:      [email protected]
 108 S:      Maintained
 109 F:      drivers/net/hamradio/6pack.c
 110
 111 802.11 (including CFG80211/NL80211)
 112 M:      Johannes Berg <[email protected]>
 113 L:      [email protected]
 114 S:      Maintained
 115 W:      https://wireless.wiki.kernel.org/
 116 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
 117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
 118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
 119 F:      Documentation/driver-api/80211/cfg80211.rst
 120 F:      Documentation/networking/regulatory.rst
 121 F:      include/linux/ieee80211.h
 122 F:      include/net/cfg80211.h
 123 F:      include/net/ieee80211_radiotap.h
 124 F:      include/net/iw_handler.h
 125 F:      include/net/wext.h
 126 F:      include/uapi/linux/nl80211.h
 127 F:      include/uapi/linux/wireless.h
 128 F:      net/wireless/
 129
 130 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 131 M:      Heiner Kallweit <[email protected]>
 132 M:      [email protected]
 133 L:      [email protected]
 134 S:      Maintained
 135 F:      drivers/net/ethernet/realtek/r8169*
 136
 137 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 138 M:      Greg Kroah-Hartman <[email protected]>
 139 L:      [email protected]
 140 S:      Maintained
 141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 142 F:      drivers/tty/serial/8250*
 143 F:      include/linux/serial_8250.h
 144
 145 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 146 L:      [email protected]
 147 S:      Orphan / Obsolete
 148 F:      drivers/net/ethernet/8390/
 149
 150 9P FILE SYSTEM
 151 M:      Eric Van Hensbergen <[email protected]>
 152 M:      Latchesar Ionkov <[email protected]>
 153 M:      Dominique Martinet <[email protected]>
 154 R:      Christian Schoenebeck <[email protected]>
 155 L:      [email protected]
 156 S:      Maintained
 157 W:      http://github.com/v9fs
 158 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 160 T:      git git://github.com/martinetd/linux.git
 161 F:      Documentation/filesystems/9p.rst
 162 F:      fs/9p/
 163 F:      include/net/9p/
 164 F:      include/trace/events/9p.h
 165 F:      include/uapi/linux/virtio_9p.h
 166 F:      net/9p/
 167
 168 A64FX DIAG DRIVER
 169 M:      Hitomi Hasegawa <[email protected]>
 170 S:      Supported
 171 F:      drivers/soc/fujitsu/a64fx-diag.c
 172
 173 A8293 MEDIA DRIVER
 174 M:      Antti Palosaari <[email protected]>
 175 L:      [email protected]
 176 S:      Maintained
 177 W:      https://linuxtv.org
 178 W:      http://palosaari.fi/linux/
 179 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 180 T:      git git://linuxtv.org/anttip/media_tree.git
 181 F:      drivers/media/dvb-frontends/a8293*
 182
 183 AACRAID SCSI RAID DRIVER
 184 M:      Adaptec OEM Raid Solutions <[email protected]>
 185 L:      [email protected]
 186 S:      Supported
 187 W:      http://www.adaptec.com/
 188 F:      Documentation/scsi/aacraid.rst
 189 F:      drivers/scsi/aacraid/
 190
 191 AB8500 BATTERY AND CHARGER DRIVERS
 192 M:      Linus Walleij <[email protected]>
 193 F:      Documentation/devicetree/bindings/power/supply/*ab8500*
 194 F:      drivers/power/supply/*ab8500*
 195
 196 ABI/API
 197 L:      [email protected]
 198 F:      include/linux/syscalls.h
 199 F:      kernel/sys_ni.c
 200 X:      arch/*/include/uapi/
 201 X:      include/uapi/
 202
 203 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 204 M:      Hans de Goede <[email protected]>
 205 L:      [email protected]
 206 S:      Maintained
 207 F:      drivers/hwmon/abituguru.c
 208
 209 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 210 M:      Alistair John Strachan <[email protected]>
 211 L:      [email protected]
 212 S:      Maintained
 213 F:      drivers/hwmon/abituguru3.c
 214
 215 ACCES 104-DIO-48E GPIO DRIVER
 216 M:      William Breathitt Gray <[email protected]>
 217 L:      [email protected]
 218 S:      Maintained
 219 F:      drivers/gpio/gpio-104-dio-48e.c
 220
 221 ACCES 104-IDI-48 GPIO DRIVER
 222 M:      William Breathitt Gray <[email protected]>
 223 L:      [email protected]
 224 S:      Maintained
 225 F:      drivers/gpio/gpio-104-idi-48.c
 226
 227 ACCES 104-IDIO-16 GPIO DRIVER
 228 M:      William Breathitt Gray <[email protected]>
 229 L:      [email protected]
 230 S:      Maintained
 231 F:      drivers/gpio/gpio-104-idio-16.c
 232
 233 ACCES 104-QUAD-8 DRIVER
 234 M:      William Breathitt Gray <[email protected]>
 235 L:      [email protected]
 236 S:      Maintained
 237 F:      drivers/counter/104-quad-8.c
 238
 239 ACCES IDIO-16 GPIO LIBRARY
 240 M:      William Breathitt Gray <[email protected]>
 241 L:      [email protected]
 242 S:      Maintained
 243 F:      drivers/gpio/gpio-idio-16.c
 244 F:      drivers/gpio/gpio-idio-16.h
 245
 246 ACCES PCI-IDIO-16 GPIO DRIVER
 247 M:      William Breathitt Gray <[email protected]>
 248 L:      [email protected]
 249 S:      Maintained
 250 F:      drivers/gpio/gpio-pci-idio-16.c
 251
 252 ACCES PCIe-IDIO-24 GPIO DRIVER
 253 M:      William Breathitt Gray <[email protected]>
 254 L:      [email protected]
 255 S:      Maintained
 256 F:      drivers/gpio/gpio-pcie-idio-24.c
 257
 258 ACENIC DRIVER
 259 M:      Jes Sorensen <[email protected]>
 260 L:      [email protected]
 261 S:      Maintained
 262 F:      drivers/net/ethernet/alteon/acenic*
 263
 264 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 265 M:      Peter Kaestle <[email protected]>
 266 L:      [email protected]
 267 S:      Maintained
 268 W:      http://piie.net/?section=acerhdf
 269 F:      drivers/platform/x86/acerhdf.c
 270
 271 ACER WMI LAPTOP EXTRAS
 272 M:      "Lee, Chun-Yi" <[email protected]>
 273 L:      [email protected]
 274 S:      Maintained
 275 F:      drivers/platform/x86/acer-wmi.c
 276
 277 ACPI
 278 M:      "Rafael J. Wysocki" <[email protected]>
 279 R:      Len Brown <[email protected]>
 280 L:      [email protected]
 281 S:      Supported
 282 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 283 B:      https://bugzilla.kernel.org
 284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 285 F:      Documentation/ABI/testing/configfs-acpi
 286 F:      Documentation/ABI/testing/sysfs-bus-acpi
 287 F:      Documentation/firmware-guide/acpi/
 288 F:      arch/x86/kernel/acpi/
 289 F:      arch/x86/pci/acpi.c
 290 F:      drivers/acpi/
 291 F:      drivers/pci/*/*acpi*
 292 F:      drivers/pci/*acpi*
 293 F:      drivers/pnp/pnpacpi/
 294 F:      include/acpi/
 295 F:      include/linux/acpi.h
 296 F:      include/linux/fwnode.h
 297 F:      tools/power/acpi/
 298
 299 ACPI APEI
 300 M:      "Rafael J. Wysocki" <[email protected]>
 301 R:      Len Brown <[email protected]>
 302 R:      James Morse <[email protected]>
 303 R:      Tony Luck <[email protected]>
 304 R:      Borislav Petkov <[email protected]>
 305 L:      [email protected]
 306 F:      drivers/acpi/apei/
 307
 308 ACPI COMPONENT ARCHITECTURE (ACPICA)
 309 M:      Robert Moore <[email protected]>
 310 M:      "Rafael J. Wysocki" <[email protected]>
 311 L:      [email protected]
 312 L:      [email protected]
 313 S:      Supported
 314 W:      https://acpica.org/
 315 W:      https://github.com/acpica/acpica/
 316 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 317 B:      https://bugzilla.kernel.org
 318 B:      https://bugs.acpica.org
 319 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 320 F:      drivers/acpi/acpica/
 321 F:      include/acpi/
 322 F:      tools/power/acpi/
 323
 324 ACPI FOR ARM64 (ACPI/arm64)
 325 M:      Lorenzo Pieralisi <[email protected]>
 326 M:      Hanjun Guo <[email protected]>
 327 M:      Sudeep Holla <[email protected]>
 328 L:      [email protected]
 329 L:      [email protected] (moderated for non-subscribers)
 330 S:      Maintained
 331 F:      drivers/acpi/arm64
 332
 333 ACPI FOR RISC-V (ACPI/riscv)
 334 M:      Sunil V L <[email protected]>
 335 L:      [email protected]
 336 L:      [email protected]
 337 S:      Maintained
 338 F:      drivers/acpi/riscv/
 339
 340 ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
 341 M:      Sudeep Holla <[email protected]>
 342 L:      [email protected]
 343 S:      Supported
 344 F:      drivers/mailbox/pcc.c
 345
 346 ACPI PMIC DRIVERS
 347 M:      "Rafael J. Wysocki" <[email protected]>
 348 M:      Len Brown <[email protected]>
 349 R:      Andy Shevchenko <[email protected]>
 350 R:      Mika Westerberg <[email protected]>
 351 L:      [email protected]
 352 S:      Supported
 353 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 354 B:      https://bugzilla.kernel.org
 355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 356 F:      drivers/acpi/pmic/
 357
 358 ACPI SERIAL MULTI INSTANTIATE DRIVER
 359 M:      Hans de Goede <[email protected]>
 360 L:      [email protected]
 361 S:      Maintained
 362 F:      drivers/platform/x86/serial-multi-instantiate.c
 363
 364 ACPI THERMAL DRIVER
 365 M:      Rafael J. Wysocki <[email protected]>
 366 R:      Zhang Rui <[email protected]>
 367 L:      [email protected]
 368 S:      Supported
 369 B:      https://bugzilla.kernel.org
 370 F:      drivers/acpi/*thermal*
 371
 372 ACPI VIOT DRIVER
 373 M:      Jean-Philippe Brucker <[email protected]>
 374 L:      [email protected]
 375 L:      [email protected]
 376 S:      Maintained
 377 F:      drivers/acpi/viot.c
 378 F:      include/linux/acpi_viot.h
 379
 380 ACPI WMI DRIVER
 381 L:      [email protected]
 382 S:      Orphan
 383 F:      Documentation/driver-api/wmi.rst
 384 F:      Documentation/wmi/
 385 F:      drivers/platform/x86/wmi.c
 386 F:      include/uapi/linux/wmi.h
 387
 388 ACRN HYPERVISOR SERVICE MODULE
 389 M:      Fei Li <[email protected]>
 390 L:      [email protected] (subscribers-only)
 391 S:      Supported
 392 W:      https://projectacrn.org
 393 F:      Documentation/virt/acrn/
 394 F:      drivers/virt/acrn/
 395 F:      include/uapi/linux/acrn.h
 396
 397 AD1889 ALSA SOUND DRIVER
 398 L:      [email protected]
 399 S:      Maintained
 400 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 401 F:      sound/pci/ad1889.*
 402
 403 AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 404 M:      Mugilraj Dhavachelvan <[email protected]>
 405 L:      [email protected]
 406 S:      Supported
 407 F:      drivers/iio/potentiometer/ad5110.c
 408
 409 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 410 M:      Michael Hennerich <[email protected]>
 411 S:      Supported
 412 W:      http://wiki.analog.com/AD5254
 413 W:      https://ez.analog.com/linux-software-drivers
 414 F:      drivers/misc/ad525x_dpot.c
 415
 416 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 417 M:      Michael Hennerich <[email protected]>
 418 S:      Supported
 419 W:      http://wiki.analog.com/AD5398
 420 W:      https://ez.analog.com/linux-software-drivers
 421 F:      drivers/regulator/ad5398.c
 422
 423 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 424 M:      Michael Hennerich <[email protected]>
 425 S:      Supported
 426 W:      http://wiki.analog.com/AD7142
 427 W:      https://ez.analog.com/linux-software-drivers
 428 F:      drivers/input/misc/ad714x.c
 429
 430 AD7877 TOUCHSCREEN DRIVER
 431 M:      Michael Hennerich <[email protected]>
 432 S:      Supported
 433 W:      http://wiki.analog.com/AD7877
 434 W:      https://ez.analog.com/linux-software-drivers
 435 F:      drivers/input/touchscreen/ad7877.c
 436
 437 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 438 M:      Michael Hennerich <[email protected]>
 439 S:      Supported
 440 W:      http://wiki.analog.com/AD7879
 441 W:      https://ez.analog.com/linux-software-drivers
 442 F:      drivers/input/touchscreen/ad7879.c
 443
 444 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 445 M:      Jiri Kosina <[email protected]>
 446 S:      Maintained
 447
 448 ADF7242 IEEE 802.15.4 RADIO DRIVER
 449 M:      Michael Hennerich <[email protected]>
 450 L:      [email protected]
 451 S:      Supported
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      https://ez.analog.com/linux-software-drivers
 454 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 455 F:      drivers/net/ieee802154/adf7242.c
 456
 457 ADM1025 HARDWARE MONITOR DRIVER
 458 M:      Jean Delvare <[email protected]>
 459 L:      [email protected]
 460 S:      Maintained
 461 F:      Documentation/hwmon/adm1025.rst
 462 F:      drivers/hwmon/adm1025.c
 463
 464 ADM1029 HARDWARE MONITOR DRIVER
 465 M:      Corentin Labbe <[email protected]>
 466 L:      [email protected]
 467 S:      Maintained
 468 F:      drivers/hwmon/adm1029.c
 469
 470 ADM8211 WIRELESS DRIVER
 471 L:      [email protected]
 472 S:      Orphan
 473 W:      https://wireless.wiki.kernel.org/
 474 F:      drivers/net/wireless/admtek/adm8211.*
 475
 476 ADP1653 FLASH CONTROLLER DRIVER
 477 M:      Sakari Ailus <[email protected]>
 478 L:      [email protected]
 479 S:      Maintained
 480 F:      drivers/media/i2c/adp1653.c
 481 F:      include/media/i2c/adp1653.h
 482
 483 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 484 M:      Michael Hennerich <[email protected]>
 485 S:      Supported
 486 W:      http://wiki.analog.com/ADP5520
 487 W:      https://ez.analog.com/linux-software-drivers
 488 F:      drivers/gpio/gpio-adp5520.c
 489 F:      drivers/input/keyboard/adp5520-keys.c
 490 F:      drivers/leds/leds-adp5520.c
 491 F:      drivers/mfd/adp5520.c
 492 F:      drivers/video/backlight/adp5520_bl.c
 493
 494 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 495 M:      Michael Hennerich <[email protected]>
 496 S:      Supported
 497 W:      http://wiki.analog.com/ADP5588
 498 W:      https://ez.analog.com/linux-software-drivers
 499 F:      Documentation/devicetree/bindings/input/adi,adp5588.yaml
 500 F:      drivers/input/keyboard/adp5588-keys.c
 501
 502 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 503 M:      Michael Hennerich <[email protected]>
 504 S:      Supported
 505 W:      http://wiki.analog.com/ADP8860
 506 W:      https://ez.analog.com/linux-software-drivers
 507 F:      drivers/video/backlight/adp8860_bl.c
 508
 509 ADT746X FAN DRIVER
 510 M:      Colin Leroy <[email protected]>
 511 S:      Maintained
 512 F:      drivers/macintosh/therm_adt746x.c
 513
 514 ADT7475 HARDWARE MONITOR DRIVER
 515 M:      Jean Delvare <[email protected]>
 516 L:      [email protected]
 517 S:      Maintained
 518 F:      Documentation/hwmon/adt7475.rst
 519 F:      drivers/hwmon/adt7475.c
 520
 521 ADVANSYS SCSI DRIVER
 522 M:      Matthew Wilcox <[email protected]>
 523 M:      Hannes Reinecke <[email protected]>
 524 L:      [email protected]
 525 S:      Maintained
 526 F:      Documentation/scsi/advansys.rst
 527 F:      drivers/scsi/advansys.c
 528
 529 ADVANTECH SWBTN DRIVER
 530 M:      Andrea Ho <[email protected]>
 531 L:      [email protected]
 532 S:      Maintained
 533 F:      drivers/platform/x86/adv_swbutton.c
 534
 535 ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 536 M:      Lucas Stankus <[email protected]>
 537 S:      Supported
 538 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
 539 F:      drivers/iio/accel/adxl313*
 540
 541 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 542 M:      Michael Hennerich <[email protected]>
 543 S:      Supported
 544 W:      http://wiki.analog.com/ADXL345
 545 W:      https://ez.analog.com/linux-software-drivers
 546 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 547 F:      drivers/input/misc/adxl34x.c
 548
 549 ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 550 M:      Puranjay Mohan <[email protected]>
 551 L:      [email protected]
 552 S:      Supported
 553 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
 554 F:      drivers/iio/accel/adxl355.h
 555 F:      drivers/iio/accel/adxl355_core.c
 556 F:      drivers/iio/accel/adxl355_i2c.c
 557 F:      drivers/iio/accel/adxl355_spi.c
 558
 559 ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 560 M:      Cosmin Tanislav <[email protected]>
 561 L:      [email protected]
 562 S:      Supported
 563 W:      https://ez.analog.com/linux-software-drivers
 564 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
 565 F:      drivers/iio/accel/adxl367*
 566
 567 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 568 M:      Michael Hennerich <[email protected]>
 569 S:      Supported
 570 W:      https://ez.analog.com/linux-software-drivers
 571 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 572 F:      drivers/iio/accel/adxl372.c
 573 F:      drivers/iio/accel/adxl372_i2c.c
 574 F:      drivers/iio/accel/adxl372_spi.c
 575
 576 AF9013 MEDIA DRIVER
 577 M:      Antti Palosaari <[email protected]>
 578 L:      [email protected]
 579 S:      Maintained
 580 W:      https://linuxtv.org
 581 W:      http://palosaari.fi/linux/
 582 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 583 T:      git git://linuxtv.org/anttip/media_tree.git
 584 F:      drivers/media/dvb-frontends/af9013*
 585
 586 AF9033 MEDIA DRIVER
 587 M:      Antti Palosaari <[email protected]>
 588 L:      [email protected]
 589 S:      Maintained
 590 W:      https://linuxtv.org
 591 W:      http://palosaari.fi/linux/
 592 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 593 T:      git git://linuxtv.org/anttip/media_tree.git
 594 F:      drivers/media/dvb-frontends/af9033*
 595
 596 AFFS FILE SYSTEM
 597 M:      David Sterba <[email protected]>
 598 L:      [email protected]
 599 S:      Odd Fixes
 600 F:      Documentation/filesystems/affs.rst
 601 F:      fs/affs/
 602
 603 AFS FILESYSTEM
 604 M:      David Howells <[email protected]>
 605 M:      Marc Dionne <[email protected]>
 606 L:      [email protected]
 607 S:      Supported
 608 W:      https://www.infradead.org/~dhowells/kafs/
 609 F:      Documentation/filesystems/afs.rst
 610 F:      fs/afs/
 611 F:      include/trace/events/afs.h
 612
 613 AGPGART DRIVER
 614 M:      David Airlie <[email protected]>
 615 L:      [email protected]
 616 S:      Maintained
 617 T:      git git://anongit.freedesktop.org/drm/drm
 618 F:      drivers/char/agp/
 619 F:      include/linux/agp*
 620 F:      include/uapi/linux/agp*
 621
 622 AHA152X SCSI DRIVER
 623 M:      "Juergen E. Fischer" <[email protected]>
 624 L:      [email protected]
 625 S:      Maintained
 626 F:      drivers/scsi/aha152x*
 627 F:      drivers/scsi/pcmcia/aha152x*
 628
 629 AIC7XXX / AIC79XX SCSI DRIVER
 630 M:      Hannes Reinecke <[email protected]>
 631 L:      [email protected]
 632 S:      Maintained
 633 F:      drivers/scsi/aic7xxx/
 634
 635 AIMSLAB FM RADIO RECEIVER DRIVER
 636 M:      Hans Verkuil <[email protected]>
 637 L:      [email protected]
 638 S:      Maintained
 639 W:      https://linuxtv.org
 640 T:      git git://linuxtv.org/media_tree.git
 641 F:      drivers/media/radio/radio-aimslab*
 642
 643 AIO
 644 M:      Benjamin LaHaise <[email protected]>
 645 L:      [email protected]
 646 S:      Supported
 647 F:      fs/aio.c
 648 F:      include/linux/*aio*.h
 649
 650 AIRSPY MEDIA DRIVER
 651 M:      Antti Palosaari <[email protected]>
 652 L:      [email protected]
 653 S:      Maintained
 654 W:      https://linuxtv.org
 655 W:      http://palosaari.fi/linux/
 656 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 657 T:      git git://linuxtv.org/anttip/media_tree.git
 658 F:      drivers/media/usb/airspy/
 659
 660 ALACRITECH GIGABIT ETHERNET DRIVER
 661 M:      Lino Sanfilippo <[email protected]>
 662 S:      Maintained
 663 F:      drivers/net/ethernet/alacritech/*
 664
 665 ALCATEL SPEEDTOUCH USB DRIVER
 666 M:      Duncan Sands <[email protected]>
 667 L:      [email protected]
 668 S:      Maintained
 669 W:      http://www.linux-usb.org/SpeedTouch/
 670 F:      drivers/usb/atm/speedtch.c
 671 F:      drivers/usb/atm/usbatm.c
 672
 673 ALCHEMY AU1XX0 MMC DRIVER
 674 M:      Manuel Lauss <[email protected]>
 675 S:      Maintained
 676 F:      drivers/mmc/host/au1xmmc.c
 677
 678 ALI1563 I2C DRIVER
 679 M:      Rudolf Marek <[email protected]>
 680 L:      [email protected]
 681 S:      Maintained
 682 F:      Documentation/i2c/busses/i2c-ali1563.rst
 683 F:      drivers/i2c/busses/i2c-ali1563.c
 684
 685 ALIBABA ELASTIC RDMA DRIVER
 686 M:      Cheng Xu <[email protected]>
 687 M:      Kai Shen <[email protected]>
 688 L:      [email protected]
 689 S:      Supported
 690 F:      drivers/infiniband/hw/erdma
 691 F:      include/uapi/rdma/erdma-abi.h
 692
 693 ALIBABA PMU DRIVER
 694 M:      Shuai Xue <[email protected]>
 695 S:      Supported
 696 F:      Documentation/admin-guide/perf/alibaba_pmu.rst
 697 F:      drivers/perf/alibaba_uncore_drw_pmu.c
 698
 699 ALIENWARE WMI DRIVER
 700 L:      [email protected]
 701 S:      Maintained
 702 F:      drivers/platform/x86/dell/alienware-wmi.c
 703
 704 ALLEGRO DVT VIDEO IP CORE DRIVER
 705 M:      Michael Tretter <[email protected]>
 706 R:      Pengutronix Kernel Team <[email protected]>
 707 L:      [email protected]
 708 S:      Maintained
 709 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 710 F:      drivers/media/platform/allegro-dvt/
 711
 712 ALLWINNER A10 CSI DRIVER
 713 M:      Maxime Ripard <[email protected]>
 714 L:      [email protected]
 715 S:      Maintained
 716 T:      git git://linuxtv.org/media_tree.git
 717 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 718 F:      drivers/media/platform/sunxi/sun4i-csi/
 719
 720 ALLWINNER A31 CSI DRIVER
 721 M:      Yong Deng <[email protected]>
 722 M:      Paul Kocialkowski <[email protected]>
 723 L:      [email protected]
 724 S:      Maintained
 725 T:      git git://linuxtv.org/media_tree.git
 726 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
 727 F:      drivers/media/platform/sunxi/sun6i-csi/
 728
 729 ALLWINNER A31 ISP DRIVER
 730 M:      Paul Kocialkowski <[email protected]>
 731 L:      [email protected]
 732 S:      Maintained
 733 T:      git git://linuxtv.org/media_tree.git
 734 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml
 735 F:      drivers/staging/media/sunxi/sun6i-isp/
 736 F:      drivers/staging/media/sunxi/sun6i-isp/uapi/sun6i-isp-config.h
 737
 738 ALLWINNER A31 MIPI CSI-2 BRIDGE DRIVER
 739 M:      Paul Kocialkowski <[email protected]>
 740 L:      [email protected]
 741 S:      Maintained
 742 T:      git git://linuxtv.org/media_tree.git
 743 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
 744 F:      drivers/media/platform/sunxi/sun6i-mipi-csi2/
 745
 746 ALLWINNER CPUFREQ DRIVER
 747 M:      Yangtao Li <[email protected]>
 748 L:      [email protected]
 749 S:      Maintained
 750 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 751 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 752
 753 ALLWINNER CRYPTO DRIVERS
 754 M:      Corentin Labbe <[email protected]>
 755 L:      [email protected]
 756 S:      Maintained
 757 F:      drivers/crypto/allwinner/
 758
 759 ALLWINNER DMIC DRIVERS
 760 M:      Ban Tao <[email protected]>
 761 L:      [email protected] (moderated for non-subscribers)
 762 S:      Maintained
 763 F:      Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml
 764 F:      sound/soc/sunxi/sun50i-dmic.c
 765
 766 ALLWINNER HARDWARE SPINLOCK SUPPORT
 767 M:      Wilken Gottwalt <[email protected]>
 768 S:      Maintained
 769 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
 770 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 771
 772 ALLWINNER THERMAL DRIVER
 773 M:      Vasily Khoruzhick <[email protected]>
 774 M:      Yangtao Li <[email protected]>
 775 L:      [email protected]
 776 S:      Maintained
 777 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 778 F:      drivers/thermal/sun8i_thermal.c
 779
 780 ALLWINNER VPU DRIVER
 781 M:      Maxime Ripard <[email protected]>
 782 M:      Paul Kocialkowski <[email protected]>
 783 L:      [email protected]
 784 S:      Maintained
 785 F:      drivers/staging/media/sunxi/cedrus/
 786
 787 ALPHA PORT
 788 M:      Richard Henderson <[email protected]>
 789 M:      Ivan Kokshaysky <[email protected]>
 790 M:      Matt Turner <[email protected]>
 791 L:      [email protected]
 792 S:      Odd Fixes
 793 F:      arch/alpha/
 794
 795 ALPS PS/2 TOUCHPAD DRIVER
 796 R:      Pali Rohár <[email protected]>
 797 F:      drivers/input/mouse/alps.*
 798
 799 ALTERA I2C CONTROLLER DRIVER
 800 M:      Thor Thayer <[email protected]>
 801 S:      Maintained
 802 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 803 F:      drivers/i2c/busses/i2c-altera.c
 804
 805 ALTERA MAILBOX DRIVER
 806 M:      Mun Yew Tham <[email protected]>
 807 S:      Maintained
 808 F:      drivers/mailbox/mailbox-altera.c
 809
 810 ALTERA MSGDMA IP CORE DRIVER
 811 M:      Olivier Dautricourt <[email protected]>
 812 R:      Stefan Roese <[email protected]>
 813 L:      [email protected]
 814 S:      Odd Fixes
 815 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 816 F:      drivers/dma/altera-msgdma.c
 817
 818 ALTERA PIO DRIVER
 819 M:      Mun Yew Tham <[email protected]>
 820 L:      [email protected]
 821 S:      Maintained
 822 F:      drivers/gpio/gpio-altera.c
 823
 824 ALTERA SYSTEM MANAGER DRIVER
 825 M:      Thor Thayer <[email protected]>
 826 S:      Maintained
 827 F:      drivers/mfd/altera-sysmgr.c
 828 F:      include/linux/mfd/altera-sysmgr.h
 829
 830 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 831 M:      Thor Thayer <[email protected]>
 832 S:      Maintained
 833 F:      drivers/gpio/gpio-altera-a10sr.c
 834 F:      drivers/mfd/altera-a10sr.c
 835 F:      drivers/reset/reset-a10sr.c
 836 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 837 F:      include/linux/mfd/altera-a10sr.h
 838
 839 ALTERA TRIPLE SPEED ETHERNET DRIVER
 840 M:      Joyce Ooi <[email protected]>
 841 L:      [email protected]
 842 S:      Maintained
 843 F:      drivers/net/ethernet/altera/
 844
 845 ALTERA UART/JTAG UART SERIAL DRIVERS
 846 M:      Tobias Klauser <[email protected]>
 847 L:      [email protected]
 848 S:      Maintained
 849 F:      drivers/tty/serial/altera_jtaguart.c
 850 F:      drivers/tty/serial/altera_uart.c
 851 F:      include/linux/altera_jtaguart.h
 852 F:      include/linux/altera_uart.h
 853
 854 AMAZON ANNAPURNA LABS FIC DRIVER
 855 M:      Talel Shenhar <[email protected]>
 856 S:      Maintained
 857 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 858 F:      drivers/irqchip/irq-al-fic.c
 859
 860 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 861 M:      Talel Shenhar <[email protected]>
 862 M:      Talel Shenhar <[email protected]>
 863 S:      Maintained
 864 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 865 F:      drivers/edac/al_mc_edac.c
 866
 867 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 868 M:      Talel Shenhar <[email protected]>
 869 S:      Maintained
 870 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 871 F:      drivers/thermal/thermal_mmio.c
 872
 873 AMAZON ETHERNET DRIVERS
 874 M:      Shay Agroskin <[email protected]>
 875 M:      Arthur Kiyanovski <[email protected]>
 876 R:      David Arinzon <[email protected]>
 877 R:      Noam Dagan <[email protected]>
 878 R:      Saeed Bishara <[email protected]>
 879 L:      [email protected]
 880 S:      Supported
 881 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 882 F:      drivers/net/ethernet/amazon/
 883
 884 AMAZON RDMA EFA DRIVER
 885 M:      Michael Margolin <[email protected]>
 886 R:      Gal Pressman <[email protected]>
 887 R:      Yossi Leybovich <[email protected]>
 888 L:      [email protected]
 889 S:      Supported
 890 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 891 F:      drivers/infiniband/hw/efa/
 892 F:      include/uapi/rdma/efa-abi.h
 893
 894 AMD CDX BUS DRIVER
 895 M:      Nipun Gupta <[email protected]>
 896 M:      Nikhil Agarwal <[email protected]>
 897 S:      Maintained
 898 F:      Documentation/devicetree/bindings/bus/xlnx,versal-net-cdx.yaml
 899 F:      drivers/cdx/*
 900 F:      include/linux/cdx/*
 901
 902 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 903 M:      Tom Lendacky <[email protected]>
 904 M:      John Allen <[email protected]>
 905 L:      [email protected]
 906 S:      Supported
 907 F:      drivers/crypto/ccp/
 908 F:      include/linux/ccp.h
 909
 910 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 911 M:      Brijesh Singh <[email protected]>
 912 M:      Tom Lendacky <[email protected]>
 913 L:      [email protected]
 914 S:      Supported
 915 F:      drivers/crypto/ccp/sev*
 916 F:      include/uapi/linux/psp-sev.h
 917
 918 AMD DISPLAY CORE
 919 M:      Harry Wentland <[email protected]>
 920 M:      Leo Li <[email protected]>
 921 M:      Rodrigo Siqueira <[email protected]>
 922 L:      [email protected]
 923 S:      Supported
 924 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 925 F:      drivers/gpu/drm/amd/display/
 926
 927 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 928 M:      Huang Rui <[email protected]>
 929 L:      [email protected]
 930 S:      Supported
 931 F:      Documentation/hwmon/fam15h_power.rst
 932 F:      drivers/hwmon/fam15h_power.c
 933
 934 AMD FCH GPIO DRIVER
 935 M:      Enrico Weigelt, metux IT consult <[email protected]>
 936 L:      [email protected]
 937 S:      Maintained
 938 F:      drivers/gpio/gpio-amd-fch.c
 939 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 940
 941 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 942 L:      [email protected] (moderated for non-subscribers)
 943 S:      Orphan
 944 F:      drivers/usb/gadget/udc/amd5536udc.*
 945
 946 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 947 M:      Andres Salomon <[email protected]>
 948 L:      [email protected] (moderated for non-subscribers)
 949 S:      Supported
 950 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 951 F:      arch/x86/include/asm/geode.h
 952 F:      drivers/char/hw_random/geode-rng.c
 953 F:      drivers/crypto/geode*
 954 F:      drivers/video/fbdev/geode/
 955
 956 AMD HSMP DRIVER
 957 M:      Naveen Krishna Chatradhi <[email protected]>
 958 R:      Carlos Bilbao <[email protected]>
 959 L:      [email protected]
 960 S:      Maintained
 961 F:      Documentation/arch/x86/amd_hsmp.rst
 962 F:      arch/x86/include/asm/amd_hsmp.h
 963 F:      arch/x86/include/uapi/asm/amd_hsmp.h
 964 F:      drivers/platform/x86/amd/hsmp.c
 965
 966 AMD IOMMU (AMD-VI)
 967 M:      Joerg Roedel <[email protected]>
 968 R:      Suravee Suthikulpanit <[email protected]>
 969 L:      [email protected]
 970 S:      Maintained
 971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 972 F:      drivers/iommu/amd/
 973 F:      include/linux/amd-iommu.h
 974
 975 AMD KFD
 976 M:      Felix Kuehling <[email protected]>
 977 L:      [email protected]
 978 S:      Supported
 979 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 980 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 981 F:      drivers/gpu/drm/amd/amdkfd/
 982 F:      drivers/gpu/drm/amd/include/cik_structs.h
 983 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 984 F:      drivers/gpu/drm/amd/include/v9_structs.h
 985 F:      drivers/gpu/drm/amd/include/vi_structs.h
 986 F:      include/uapi/linux/kfd_ioctl.h
 987 F:      include/uapi/linux/kfd_sysfs.h
 988
 989 AMD MP2 I2C DRIVER
 990 M:      Elie Morisse <[email protected]>
 991 M:      Shyam Sundar S K <[email protected]>
 992 L:      [email protected]
 993 S:      Maintained
 994 F:      drivers/i2c/busses/i2c-amd-mp2*
 995
 996 AMD PDS CORE DRIVER
 997 M:      Shannon Nelson <[email protected]>
 998 M:      Brett Creeley <[email protected]>
 999 L:      [email protected]
1000 S:      Supported
1001 F:      Documentation/networking/device_drivers/ethernet/amd/pds_core.rst
1002 F:      drivers/net/ethernet/amd/pds_core/
1003 F:      include/linux/pds/
1004
1005 AMD PMC DRIVER
1006 M:      Shyam Sundar S K <[email protected]>
1007 L:      [email protected]
1008 S:      Maintained
1009 F:      drivers/platform/x86/amd/pmc.c
1010
1011 AMD PMF DRIVER
1012 M:      Shyam Sundar S K <[email protected]>
1013 L:      [email protected]
1014 S:      Maintained
1015 F:      Documentation/ABI/testing/sysfs-amd-pmf
1016 F:      drivers/platform/x86/amd/pmf/
1017
1018 AMD POWERPLAY AND SWSMU
1019 M:      Evan Quan <[email protected]>
1020 L:      [email protected]
1021 S:      Supported
1022 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1023 F:      drivers/gpu/drm/amd/pm/
1024
1025 AMD PSTATE DRIVER
1026 M:      Huang Rui <[email protected]>
1027 L:      [email protected]
1028 S:      Supported
1029 F:      Documentation/admin-guide/pm/amd-pstate.rst
1030 F:      drivers/cpufreq/amd-pstate*
1031 F:      include/linux/amd-pstate.h
1032 F:      tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
1033
1034 AMD PTDMA DRIVER
1035 M:      Sanjay R Mehta <[email protected]>
1036 L:      [email protected]
1037 S:      Maintained
1038 F:      drivers/dma/ptdma/
1039
1040 AMD SEATTLE DEVICE TREE SUPPORT
1041 M:      Suravee Suthikulpanit <[email protected]>
1042 M:      Tom Lendacky <[email protected]>
1043 S:      Supported
1044 F:      arch/arm64/boot/dts/amd/
1045
1046 AMD SENSOR FUSION HUB DRIVER
1047 M:      Basavaraj Natikar <[email protected]>
1048 L:      [email protected]
1049 S:      Maintained
1050 F:      Documentation/hid/amd-sfh*
1051 F:      drivers/hid/amd-sfh-hid/
1052
1053 AMD SPI DRIVER
1054 M:      Sanjay R Mehta <[email protected]>
1055 S:      Maintained
1056 F:      drivers/spi/spi-amd.c
1057
1058 AMD XGBE DRIVER
1059 M:      "Shyam Sundar S K" <[email protected]>
1060 L:      [email protected]
1061 S:      Supported
1062 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1063 F:      drivers/net/ethernet/amd/xgbe/
1064
1065 AMLOGIC DDR PMU DRIVER
1066 M:      Jiucheng Xu <[email protected]>
1067 L:      [email protected]
1068 S:      Supported
1069 W:      http://www.amlogic.com
1070 F:      Documentation/admin-guide/perf/meson-ddr-pmu.rst
1071 F:      Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml
1072 F:      drivers/perf/amlogic/
1073 F:      include/soc/amlogic/
1074
1075 AMPHION VPU CODEC V4L2 DRIVER
1076 M:      Ming Qian <[email protected]>
1077 M:      Shijie Qin <[email protected]>
1078 M:      Zhou Peng <[email protected]>
1079 L:      [email protected]
1080 S:      Maintained
1081 F:      Documentation/devicetree/bindings/media/amphion,vpu.yaml
1082 F:      drivers/media/platform/amphion/
1083
1084 AMS AS73211 DRIVER
1085 M:      Christian Eggers <[email protected]>
1086 L:      [email protected]
1087 S:      Maintained
1088 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1089 F:      drivers/iio/light/as73211.c
1090
1091 AMT (Automatic Multicast Tunneling)
1092 M:      Taehee Yoo <[email protected]>
1093 L:      [email protected]
1094 S:      Maintained
1095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
1096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
1097 F:      drivers/net/amt.c
1098
1099 ANALOG DEVICES INC AD3552R DRIVER
1100 M:      Nuno Sá <[email protected]>
1101 L:      [email protected]
1102 S:      Supported
1103 W:      https://ez.analog.com/linux-software-drivers
1104 F:      Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
1105 F:      drivers/iio/dac/ad3552r.c
1106
1107 ANALOG DEVICES INC AD4130 DRIVER
1108 M:      Cosmin Tanislav <[email protected]>
1109 L:      [email protected]
1110 S:      Supported
1111 W:      http://ez.analog.com/community/linux-device-drivers
1112 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-ad4130
1113 F:      Documentation/devicetree/bindings/iio/adc/adi,ad4130.yaml
1114 F:      drivers/iio/adc/ad4130.c
1115
1116 ANALOG DEVICES INC AD7192 DRIVER
1117 M:      Alexandru Tachici <[email protected]>
1118 L:      [email protected]
1119 S:      Supported
1120 W:      https://ez.analog.com/linux-software-drivers
1121 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1122 F:      drivers/iio/adc/ad7192.c
1123
1124 ANALOG DEVICES INC AD7292 DRIVER
1125 M:      Marcelo Schmitt <[email protected]>
1126 L:      [email protected]
1127 S:      Supported
1128 W:      https://ez.analog.com/linux-software-drivers
1129 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1130 F:      drivers/iio/adc/ad7292.c
1131
1132 ANALOG DEVICES INC AD7293 DRIVER
1133 M:      Antoniu Miclaus <[email protected]>
1134 L:      [email protected]
1135 S:      Supported
1136 W:      https://ez.analog.com/linux-software-drivers
1137 F:      Documentation/devicetree/bindings/iio/dac/adi,ad7293.yaml
1138 F:      drivers/iio/dac/ad7293.c
1139
1140 ANALOG DEVICES INC AD74115 DRIVER
1141 M:      Cosmin Tanislav <[email protected]>
1142 L:      [email protected]
1143 S:      Supported
1144 W:      http://ez.analog.com/community/linux-device-drivers
1145 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74115.yaml
1146 F:      drivers/iio/addac/ad74115.c
1147
1148 ANALOG DEVICES INC AD74413R DRIVER
1149 M:      Cosmin Tanislav <[email protected]>
1150 L:      [email protected]
1151 S:      Supported
1152 W:      https://ez.analog.com/linux-software-drivers
1153 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml
1154 F:      drivers/iio/addac/ad74413r.c
1155 F:      include/dt-bindings/iio/addac/adi,ad74413r.h
1156
1157 ANALOG DEVICES INC AD7768-1 DRIVER
1158 M:      Michael Hennerich <[email protected]>
1159 L:      [email protected]
1160 S:      Supported
1161 W:      https://ez.analog.com/linux-software-drivers
1162 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1163 F:      drivers/iio/adc/ad7768-1.c
1164
1165 ANALOG DEVICES INC AD7780 DRIVER
1166 M:      Michael Hennerich <[email protected]>
1167 M:      Renato Lui Geh <[email protected]>
1168 L:      [email protected]
1169 S:      Supported
1170 W:      https://ez.analog.com/linux-software-drivers
1171 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1172 F:      drivers/iio/adc/ad7780.c
1173
1174 ANALOG DEVICES INC ADA4250 DRIVER
1175 M:      Antoniu Miclaus <[email protected]>
1176 L:      [email protected]
1177 S:      Supported
1178 W:      https://ez.analog.com/linux-software-drivers
1179 F:      Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
1180 F:      drivers/iio/amplifiers/ada4250.c
1181
1182 ANALOG DEVICES INC ADF4377 DRIVER
1183 M:      Antoniu Miclaus <[email protected]>
1184 L:      [email protected]
1185 S:      Supported
1186 W:      https://ez.analog.com/linux-software-drivers
1187 F:      Documentation/devicetree/bindings/iio/frequency/adi,adf4377.yaml
1188 F:      drivers/iio/frequency/adf4377.c
1189
1190 ANALOG DEVICES INC ADGS1408 DRIVER
1191 M:      Mircea Caprioru <[email protected]>
1192 S:      Supported
1193 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1194 F:      drivers/mux/adgs1408.c
1195
1196 ANALOG DEVICES INC ADIN DRIVER
1197 M:      Michael Hennerich <[email protected]>
1198 L:      [email protected]
1199 S:      Supported
1200 W:      https://ez.analog.com/linux-software-drivers
1201 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1202 F:      drivers/net/phy/adin.c
1203
1204 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1205 M:      Nuno Sa <[email protected]>
1206 L:      [email protected]
1207 S:      Supported
1208 F:      drivers/iio/imu/adis.c
1209 F:      drivers/iio/imu/adis_buffer.c
1210 F:      drivers/iio/imu/adis_trigger.c
1211 F:      include/linux/iio/imu/adis.h
1212
1213 ANALOG DEVICES INC ADIS16460 DRIVER
1214 M:      Dragos Bogdan <[email protected]>
1215 L:      [email protected]
1216 S:      Supported
1217 W:      https://ez.analog.com/linux-software-drivers
1218 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1219 F:      drivers/iio/imu/adis16460.c
1220
1221 ANALOG DEVICES INC ADIS16475 DRIVER
1222 M:      Nuno Sa <[email protected]>
1223 L:      [email protected]
1224 S:      Supported
1225 W:      https://ez.analog.com/linux-software-drivers
1226 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1227 F:      drivers/iio/imu/adis16475.c
1228
1229 ANALOG DEVICES INC ADM1177 DRIVER
1230 M:      Michael Hennerich <[email protected]>
1231 L:      [email protected]
1232 S:      Supported
1233 W:      https://ez.analog.com/linux-software-drivers
1234 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1235 F:      drivers/hwmon/adm1177.c
1236
1237 ANALOG DEVICES INC ADMV1013 DRIVER
1238 M:      Antoniu Miclaus <[email protected]>
1239 L:      [email protected]
1240 S:      Supported
1241 W:      https://ez.analog.com/linux-software-drivers
1242 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml
1243 F:      drivers/iio/frequency/admv1013.c
1244
1245 ANALOG DEVICES INC ADMV1014 DRIVER
1246 M:      Antoniu Miclaus <[email protected]>
1247 L:      [email protected]
1248 S:      Supported
1249 W:      https://ez.analog.com/linux-software-drivers
1250 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1014.yaml
1251 F:      drivers/iio/frequency/admv1014.c
1252
1253 ANALOG DEVICES INC ADMV8818 DRIVER
1254 M:      Antoniu Miclaus <[email protected]>
1255 L:      [email protected]
1256 S:      Supported
1257 W:      https://ez.analog.com/linux-software-drivers
1258 F:      Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
1259 F:      drivers/iio/filter/admv8818.c
1260
1261 ANALOG DEVICES INC ADP5061 DRIVER
1262 M:      Michael Hennerich <[email protected]>
1263 L:      [email protected]
1264 S:      Supported
1265 W:      https://ez.analog.com/linux-software-drivers
1266 F:      drivers/power/supply/adp5061.c
1267
1268 ANALOG DEVICES INC ADRF6780 DRIVER
1269 M:      Antoniu Miclaus <[email protected]>
1270 L:      [email protected]
1271 S:      Supported
1272 W:      https://ez.analog.com/linux-software-drivers
1273 F:      Documentation/devicetree/bindings/iio/frequency/adi,adrf6780.yaml
1274 F:      drivers/iio/frequency/adrf6780.c
1275
1276 ANALOG DEVICES INC ADV7180 DRIVER
1277 M:      Lars-Peter Clausen <[email protected]>
1278 L:      [email protected]
1279 S:      Supported
1280 W:      https://ez.analog.com/linux-software-drivers
1281 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1282 F:      drivers/media/i2c/adv7180.c
1283
1284 ANALOG DEVICES INC ADV748X DRIVER
1285 M:      Kieran Bingham <[email protected]>
1286 L:      [email protected]
1287 S:      Maintained
1288 F:      Documentation/devicetree/bindings/media/i2c/adv748x.yaml
1289 F:      drivers/media/i2c/adv748x/*
1290
1291 ANALOG DEVICES INC ADV7511 DRIVER
1292 M:      Hans Verkuil <[email protected]>
1293 L:      [email protected]
1294 S:      Maintained
1295 F:      drivers/media/i2c/adv7511*
1296
1297 ANALOG DEVICES INC ADV7604 DRIVER
1298 M:      Hans Verkuil <[email protected]>
1299 L:      [email protected]
1300 S:      Maintained
1301 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1302 F:      drivers/media/i2c/adv7604*
1303
1304 ANALOG DEVICES INC ADV7842 DRIVER
1305 M:      Hans Verkuil <[email protected]>
1306 L:      [email protected]
1307 S:      Maintained
1308 F:      drivers/media/i2c/adv7842*
1309
1310 ANALOG DEVICES INC ADXRS290 DRIVER
1311 M:      Nishant Malpani <[email protected]>
1312 L:      [email protected]
1313 S:      Supported
1314 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1315 F:      drivers/iio/gyro/adxrs290.c
1316
1317 ANALOG DEVICES INC ASOC CODEC DRIVERS
1318 M:      Lars-Peter Clausen <[email protected]>
1319 M:      Nuno Sá <[email protected]>
1320 L:      [email protected] (moderated for non-subscribers)
1321 S:      Supported
1322 W:      http://wiki.analog.com/
1323 W:      https://ez.analog.com/linux-software-drivers
1324 F:      sound/soc/codecs/ad1*
1325 F:      sound/soc/codecs/ad7*
1326 F:      sound/soc/codecs/adau*
1327 F:      sound/soc/codecs/adav*
1328 F:      sound/soc/codecs/sigmadsp.*
1329 F:      sound/soc/codecs/ssm*
1330
1331 ANALOG DEVICES INC DMA DRIVERS
1332 M:      Lars-Peter Clausen <[email protected]>
1333 S:      Supported
1334 W:      https://ez.analog.com/linux-software-drivers
1335 F:      drivers/dma/dma-axi-dmac.c
1336
1337 ANALOG DEVICES INC IIO DRIVERS
1338 M:      Lars-Peter Clausen <[email protected]>
1339 M:      Michael Hennerich <[email protected]>
1340 S:      Supported
1341 W:      http://wiki.analog.com/
1342 W:      https://ez.analog.com/linux-software-drivers
1343 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1344 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1345 F:      Documentation/devicetree/bindings/iio/*/adi,*
1346 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml
1347 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml
1348 F:      drivers/iio/*/ad*
1349 F:      drivers/iio/adc/ltc249*
1350 F:      drivers/iio/amplifiers/hmc425a.c
1351 F:      drivers/staging/iio/*/ad*
1352 X:      drivers/iio/*/adjd*
1353
1354 ANALOG DEVICES INC MAX31760 DRIVER
1355 M:      Ibrahim Tilki <[email protected]>
1356 S:      Maintained
1357 W:      http://wiki.analog.com/
1358 W:      https://ez.analog.com/linux-software-drivers
1359 F:      Documentation/devicetree/bindings/hwmon/adi,max31760.yaml
1360 F:      Documentation/hwmon/max31760.rst
1361 F:      drivers/hwmon/max31760.c
1362
1363 ANALOGBITS PLL LIBRARIES
1364 M:      Paul Walmsley <[email protected]>
1365 S:      Supported
1366 F:      drivers/clk/analogbits/*
1367 F:      include/linux/clk/analogbits*
1368
1369 ANDROID DRIVERS
1370 M:      Greg Kroah-Hartman <[email protected]>
1371 M:      Arve Hjønnevåg <[email protected]>
1372 M:      Todd Kjos <[email protected]>
1373 M:      Martijn Coenen <[email protected]>
1374 M:      Joel Fernandes <[email protected]>
1375 M:      Christian Brauner <[email protected]>
1376 M:      Carlos Llamas <[email protected]>
1377 M:      Suren Baghdasaryan <[email protected]>
1378 L:      [email protected]
1379 S:      Supported
1380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1381 F:      drivers/android/
1382
1383 ANDROID GOLDFISH PIC DRIVER
1384 M:      Miodrag Dinic <[email protected]>
1385 S:      Supported
1386 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1387 F:      drivers/irqchip/irq-goldfish-pic.c
1388
1389 ANDROID GOLDFISH RTC DRIVER
1390 M:      Jiaxun Yang <[email protected]>
1391 S:      Supported
1392 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1393 F:      drivers/rtc/rtc-goldfish.c
1394
1395 AOA (Apple Onboard Audio) ALSA DRIVER
1396 M:      Johannes Berg <[email protected]>
1397 L:      [email protected]
1398 L:      [email protected] (moderated for non-subscribers)
1399 S:      Maintained
1400 F:      sound/aoa/
1401
1402 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1403 M:      William Breathitt Gray <[email protected]>
1404 L:      [email protected]
1405 S:      Maintained
1406 F:      drivers/iio/addac/stx104.c
1407
1408 APM DRIVER
1409 M:      Jiri Kosina <[email protected]>
1410 S:      Odd fixes
1411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1412 F:      arch/x86/kernel/apm_32.c
1413 F:      drivers/char/apm-emulation.c
1414 F:      include/linux/apm_bios.h
1415 F:      include/uapi/linux/apm_bios.h
1416
1417 APPARMOR SECURITY MODULE
1418 M:      John Johansen <[email protected]>
1419 M:      John Johansen <[email protected]>
1420 L:      [email protected] (moderated for non-subscribers)
1421 S:      Supported
1422 W:      apparmor.net
1423 B:      https://gitlab.com/apparmor/apparmor-kernel
1424 C:      irc://irc.oftc.net/apparmor
1425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1426 T:      https://gitlab.com/apparmor/apparmor-kernel.git
1427 F:      Documentation/admin-guide/LSM/apparmor.rst
1428 F:      security/apparmor/
1429
1430 APPLE BCM5974 MULTITOUCH DRIVER
1431 M:      Henrik Rydberg <[email protected]>
1432 L:      [email protected]
1433 S:      Odd fixes
1434 F:      drivers/input/mouse/bcm5974.c
1435
1436 APPLE PCIE CONTROLLER DRIVER
1437 M:      Alyssa Rosenzweig <[email protected]>
1438 M:      Marc Zyngier <[email protected]>
1439 L:      [email protected]
1440 S:      Maintained
1441 F:      drivers/pci/controller/pcie-apple.c
1442
1443 APPLE SMC DRIVER
1444 M:      Henrik Rydberg <[email protected]>
1445 L:      [email protected]
1446 S:      Odd fixes
1447 F:      drivers/hwmon/applesmc.c
1448
1449 APPLETALK NETWORK LAYER
1450 L:      [email protected]
1451 S:      Odd fixes
1452 F:      drivers/net/appletalk/
1453 F:      include/linux/atalk.h
1454 F:      include/uapi/linux/atalk.h
1455 F:      net/appletalk/
1456
1457 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1458 M:      Khuong Dinh <[email protected]>
1459 S:      Supported
1460 F:      arch/arm64/boot/dts/apm/
1461
1462 APPLIED MICRO (APM) X-GENE SOC EDAC
1463 M:      Khuong Dinh <[email protected]>
1464 S:      Supported
1465 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1466 F:      drivers/edac/xgene_edac.c
1467
1468 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1469 M:      Iyappan Subramanian <[email protected]>
1470 M:      Keyur Chudgar <[email protected]>
1471 S:      Supported
1472 F:      drivers/net/ethernet/apm/xgene-v2/
1473
1474 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1475 M:      Iyappan Subramanian <[email protected]>
1476 M:      Keyur Chudgar <[email protected]>
1477 M:      Quan Nguyen <[email protected]>
1478 S:      Supported
1479 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1480 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1481 F:      drivers/net/ethernet/apm/xgene/
1482 F:      drivers/net/mdio/mdio-xgene.c
1483
1484 APPLIED MICRO (APM) X-GENE SOC PMU
1485 M:      Khuong Dinh <[email protected]>
1486 S:      Supported
1487 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1488 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1489 F:      drivers/perf/xgene_pmu.c
1490
1491 APTINA CAMERA SENSOR PLL
1492 M:      Laurent Pinchart <[email protected]>
1493 L:      [email protected]
1494 S:      Maintained
1495 F:      drivers/media/i2c/aptina-pll.*
1496
1497 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1498 M:      Aleksa Savic <[email protected]>
1499 M:      Jack Doan <[email protected]>
1500 L:      [email protected]
1501 S:      Maintained
1502 F:      Documentation/hwmon/aquacomputer_d5next.rst
1503 F:      drivers/hwmon/aquacomputer_d5next.c
1504
1505 AQUANTIA ETHERNET DRIVER (atlantic)
1506 M:      Igor Russkikh <[email protected]>
1507 L:      [email protected]
1508 S:      Supported
1509 W:      https://www.marvell.com/
1510 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1511 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1512 F:      drivers/net/ethernet/aquantia/atlantic/
1513
1514 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1515 M:      Egor Pomozov <[email protected]>
1516 L:      [email protected]
1517 S:      Supported
1518 W:      http://www.aquantia.com
1519 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1520
1521 AR0521 ON SEMICONDUCTOR CAMERA SENSOR DRIVER
1522 M:      Krzysztof Hałasa <[email protected]>
1523 L:      [email protected]
1524 S:      Maintained
1525 F:      Documentation/devicetree/bindings/media/i2c/onnn,ar0521.yaml
1526 F:      drivers/media/i2c/ar0521.c
1527
1528 ARASAN NAND CONTROLLER DRIVER
1529 M:      Miquel Raynal <[email protected]>
1530 R:      Michal Simek <[email protected]>
1531 L:      [email protected]
1532 S:      Maintained
1533 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1534 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1535
1536 ARC FRAMEBUFFER DRIVER
1537 M:      Jaya Kumar <[email protected]>
1538 S:      Maintained
1539 F:      drivers/video/fbdev/arcfb.c
1540 F:      drivers/video/fbdev/core/fb_defio.c
1541
1542 ARC PGU DRM DRIVER
1543 M:      Alexey Brodkin <[email protected]>
1544 S:      Supported
1545 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1546 F:      drivers/gpu/drm/tiny/arcpgu.c
1547
1548 ARCNET NETWORK LAYER
1549 M:      Michael Grzeschik <[email protected]>
1550 L:      [email protected]
1551 S:      Maintained
1552 F:      drivers/net/arcnet/
1553 F:      include/uapi/linux/if_arcnet.h
1554
1555 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1556 M:      Arnd Bergmann <[email protected]>
1557 M:      Olof Johansson <[email protected]>
1558 M:      [email protected]
1559 L:      [email protected] (moderated for non-subscribers)
1560 S:      Maintained
1561 C:      irc://irc.libera.chat/armlinux
1562 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1563 F:      Documentation/process/maintainer-soc.rst
1564 F:      arch/arm/boot/dts/Makefile
1565 F:      arch/arm64/boot/dts/Makefile
1566
1567 ARM ARCHITECTED TIMER DRIVER
1568 M:      Mark Rutland <[email protected]>
1569 M:      Marc Zyngier <[email protected]>
1570 L:      [email protected] (moderated for non-subscribers)
1571 S:      Maintained
1572 F:      arch/arm/include/asm/arch_timer.h
1573 F:      arch/arm64/include/asm/arch_timer.h
1574 F:      drivers/clocksource/arm_arch_timer.c
1575
1576 ARM HDLCD DRM DRIVER
1577 M:      Liviu Dudau <[email protected]>
1578 S:      Supported
1579 F:      Documentation/devicetree/bindings/display/arm,hdlcd.yaml
1580 F:      drivers/gpu/drm/arm/hdlcd_*
1581
1582 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1583 M:      Linus Walleij <[email protected]>
1584 L:      [email protected] (moderated for non-subscribers)
1585 S:      Maintained
1586 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1587 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1588 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1589 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1590 F:      Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1591 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1592 F:      Documentation/devicetree/bindings/i2c/arm,i2c-versatile.yaml
1593 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1594 F:      Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
1595 F:      arch/arm/boot/dts/arm/arm-realview-*
1596 F:      arch/arm/boot/dts/arm/integrator*
1597 F:      arch/arm/boot/dts/arm/versatile*
1598 F:      arch/arm/mach-versatile/
1599 F:      drivers/bus/arm-integrator-lm.c
1600 F:      drivers/clk/versatile/
1601 F:      drivers/i2c/busses/i2c-versatile.c
1602 F:      drivers/irqchip/irq-versatile-fpga.c
1603 F:      drivers/mtd/maps/physmap-versatile.*
1604 F:      drivers/power/reset/arm-versatile-reboot.c
1605 F:      drivers/soc/versatile/
1606
1607 ARM KOMEDA DRM-KMS DRIVER
1608 M:      Liviu Dudau <[email protected]>
1609 S:      Supported
1610 T:      git git://anongit.freedesktop.org/drm/drm-misc
1611 F:      Documentation/devicetree/bindings/display/arm,komeda.yaml
1612 F:      Documentation/gpu/komeda-kms.rst
1613 F:      drivers/gpu/drm/arm/display/include/
1614 F:      drivers/gpu/drm/arm/display/komeda/
1615
1616 ARM MALI PANFROST DRM DRIVER
1617 M:      Rob Herring <[email protected]>
1618 M:      Tomeu Vizoso <[email protected]>
1619 R:      Steven Price <[email protected]>
1620 R:      Alyssa Rosenzweig <[email protected]>
1621 L:      [email protected]
1622 S:      Supported
1623 T:      git git://anongit.freedesktop.org/drm/drm-misc
1624 F:      drivers/gpu/drm/panfrost/
1625 F:      include/uapi/drm/panfrost_drm.h
1626
1627 ARM MALI-DP DRM DRIVER
1628 M:      Liviu Dudau <[email protected]>
1629 S:      Supported
1630 T:      git git://anongit.freedesktop.org/drm/drm-misc
1631 F:      Documentation/devicetree/bindings/display/arm,malidp.yaml
1632 F:      Documentation/gpu/afbc.rst
1633 F:      drivers/gpu/drm/arm/
1634
1635 ARM MFM AND FLOPPY DRIVERS
1636 M:      Ian Molton <[email protected]>
1637 S:      Maintained
1638 F:      arch/arm/include/asm/floppy.h
1639 F:      arch/arm/mach-rpc/floppydma.S
1640
1641 ARM PMU PROFILING AND DEBUGGING
1642 M:      Will Deacon <[email protected]>
1643 M:      Mark Rutland <[email protected]>
1644 L:      [email protected] (moderated for non-subscribers)
1645 S:      Maintained
1646 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1647 F:      Documentation/devicetree/bindings/perf/
1648 F:      arch/arm*/include/asm/hw_breakpoint.h
1649 F:      arch/arm*/include/asm/perf_event.h
1650 F:      arch/arm*/kernel/hw_breakpoint.c
1651 F:      arch/arm*/kernel/perf_*
1652 F:      drivers/perf/
1653 F:      include/linux/perf/arm_pmu.h
1654
1655 ARM PORT
1656 M:      Russell King <[email protected]>
1657 L:      [email protected] (moderated for non-subscribers)
1658 S:      Odd Fixes
1659 W:      http://www.armlinux.org.uk/
1660 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1661 F:      arch/arm/
1662 X:      arch/arm/boot/dts/
1663
1664 ARM PRIMECELL AACI PL041 DRIVER
1665 M:      Russell King <[email protected]>
1666 S:      Odd Fixes
1667 F:      sound/arm/aaci.*
1668
1669 ARM PRIMECELL BUS SUPPORT
1670 M:      Russell King <[email protected]>
1671 S:      Odd Fixes
1672 F:      drivers/amba/
1673 F:      include/linux/amba/bus.h
1674
1675 ARM PRIMECELL CLCD PL110 DRIVER
1676 M:      Russell King <[email protected]>
1677 S:      Odd Fixes
1678 F:      drivers/video/fbdev/amba-clcd.*
1679
1680 ARM PRIMECELL KMI PL050 DRIVER
1681 M:      Russell King <[email protected]>
1682 S:      Odd Fixes
1683 F:      drivers/input/serio/ambakmi.*
1684 F:      include/linux/amba/kmi.h
1685
1686 ARM PRIMECELL MMCI PL180/1 DRIVER
1687 M:      Russell King <[email protected]>
1688 S:      Odd Fixes
1689 F:      drivers/mmc/host/mmci.*
1690 F:      include/linux/amba/mmci.h
1691
1692 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1693 M:      Miquel Raynal <[email protected]>
1694 R:      Michal Simek <[email protected]>
1695 L:      [email protected]
1696 S:      Maintained
1697 F:      Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1698 F:      drivers/mtd/nand/raw/pl35x-nand-controller.c
1699
1700 ARM PRIMECELL PL35X SMC DRIVER
1701 M:      Miquel Raynal <[email protected]>
1702 R:      Michal Simek <[email protected]>
1703 L:      [email protected] (moderated for non-subscribers)
1704 S:      Maintained
1705 F:      Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml
1706 F:      drivers/memory/pl353-smc.c
1707
1708 ARM PRIMECELL SSP PL022 SPI DRIVER
1709 M:      Linus Walleij <[email protected]>
1710 L:      [email protected] (moderated for non-subscribers)
1711 S:      Maintained
1712 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1713 F:      drivers/spi/spi-pl022.c
1714
1715 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1716 M:      Russell King <[email protected]>
1717 S:      Odd Fixes
1718 F:      drivers/tty/serial/amba-pl01*.c
1719 F:      include/linux/amba/serial.h
1720
1721 ARM PRIMECELL VIC PL190/PL192 DRIVER
1722 M:      Linus Walleij <[email protected]>
1723 L:      [email protected] (moderated for non-subscribers)
1724 S:      Maintained
1725 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml
1726 F:      drivers/irqchip/irq-vic.c
1727
1728 ARM SMC WATCHDOG DRIVER
1729 M:      Julius Werner <[email protected]>
1730 R:      Evan Benn <[email protected]>
1731 S:      Maintained
1732 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1733 F:      drivers/watchdog/arm_smc_wdt.c
1734
1735 ARM SMMU DRIVERS
1736 M:      Will Deacon <[email protected]>
1737 R:      Robin Murphy <[email protected]>
1738 L:      [email protected] (moderated for non-subscribers)
1739 S:      Maintained
1740 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1741 F:      drivers/iommu/arm/
1742 F:      drivers/iommu/io-pgtable-arm*
1743
1744 ARM SUB-ARCHITECTURES
1745 L:      [email protected] (moderated for non-subscribers)
1746 S:      Maintained
1747 C:      irc://irc.libera.chat/armlinux
1748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1749 F:      arch/arm/mach-*/
1750 F:      arch/arm/plat-*/
1751
1752 ARM/ACTIONS SEMI ARCHITECTURE
1753 M:      Andreas Färber <[email protected]>
1754 M:      Manivannan Sadhasivam <[email protected]>
1755 L:      [email protected] (moderated for non-subscribers)
1756 L:      [email protected] (moderated for non-subscribers)
1757 S:      Maintained
1758 F:      Documentation/devicetree/bindings/arm/actions.yaml
1759 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1760 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1761 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1762 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1763 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1764 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1765 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1766 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1767 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1768 F:      arch/arm/boot/dts/actions/
1769 F:      arch/arm/mach-actions/
1770 F:      arch/arm64/boot/dts/actions/
1771 F:      drivers/clk/actions/
1772 F:      drivers/clocksource/timer-owl*
1773 F:      drivers/dma/owl-dma.c
1774 F:      drivers/i2c/busses/i2c-owl.c
1775 F:      drivers/irqchip/irq-owl-sirq.c
1776 F:      drivers/mmc/host/owl-mmc.c
1777 F:      drivers/net/ethernet/actions/
1778 F:      drivers/pinctrl/actions/*
1779 F:      drivers/soc/actions/
1780 F:      include/dt-bindings/power/owl-*
1781 F:      include/dt-bindings/reset/actions,*
1782 F:      include/linux/soc/actions/
1783 N:      owl
1784
1785 ARM/Allwinner SoC Clock Support
1786 M:      Emilio López <[email protected]>
1787 S:      Maintained
1788 F:      drivers/clk/sunxi/
1789
1790 ARM/Allwinner sunXi SoC support
1791 M:      Chen-Yu Tsai <[email protected]>
1792 M:      Jernej Skrabec <[email protected]>
1793 M:      Samuel Holland <[email protected]>
1794 L:      [email protected] (moderated for non-subscribers)
1795 L:      [email protected]
1796 S:      Maintained
1797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1798 F:      arch/arm/mach-sunxi/
1799 F:      arch/arm64/boot/dts/allwinner/
1800 F:      drivers/clk/sunxi-ng/
1801 F:      drivers/pinctrl/sunxi/
1802 F:      drivers/soc/sunxi/
1803 N:      allwinner
1804 N:      sun[x456789]i
1805 N:      sun[25]0i
1806
1807 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1808 M:      Neil Armstrong <[email protected]>
1809 M:      Jerome Brunet <[email protected]>
1810 L:      [email protected]
1811 S:      Maintained
1812 F:      Documentation/devicetree/bindings/clock/amlogic*
1813 F:      drivers/clk/meson/
1814 F:      include/dt-bindings/clock/amlogic,a1*
1815 F:      include/dt-bindings/clock/gxbb*
1816 F:      include/dt-bindings/clock/meson*
1817
1818 ARM/Amlogic Meson SoC Crypto Drivers
1819 M:      Corentin Labbe <[email protected]>
1820 L:      [email protected]
1821 L:      [email protected]
1822 S:      Maintained
1823 F:      Documentation/devicetree/bindings/crypto/amlogic*
1824 F:      drivers/crypto/amlogic/
1825
1826 ARM/Amlogic Meson SoC Sound Drivers
1827 M:      Jerome Brunet <[email protected]>
1828 L:      [email protected] (moderated for non-subscribers)
1829 S:      Maintained
1830 F:      Documentation/devicetree/bindings/sound/amlogic*
1831 F:      sound/soc/meson/
1832
1833 ARM/Amlogic Meson SoC support
1834 M:      Neil Armstrong <[email protected]>
1835 M:      Kevin Hilman <[email protected]>
1836 R:      Jerome Brunet <[email protected]>
1837 R:      Martin Blumenstingl <[email protected]>
1838 L:      [email protected] (moderated for non-subscribers)
1839 L:      [email protected]
1840 S:      Maintained
1841 W:      http://linux-meson.com/
1842 F:      Documentation/devicetree/bindings/phy/amlogic*
1843 F:      arch/arm/boot/dts/amlogic/
1844 F:      arch/arm/mach-meson/
1845 F:      arch/arm64/boot/dts/amlogic/
1846 F:      drivers/mmc/host/meson*
1847 F:      drivers/phy/amlogic/
1848 F:      drivers/pinctrl/meson/
1849 F:      drivers/rtc/rtc-meson*
1850 F:      drivers/soc/amlogic/
1851 N:      meson
1852
1853 ARM/Annapurna Labs ALPINE ARCHITECTURE
1854 M:      Tsahee Zidenberg <[email protected]>
1855 M:      Antoine Tenart <[email protected]>
1856 L:      [email protected] (moderated for non-subscribers)
1857 S:      Maintained
1858 F:      arch/arm/boot/dts/amazon/
1859 F:      arch/arm/mach-alpine/
1860 F:      arch/arm64/boot/dts/amazon/
1861 F:      drivers/*/*alpine*
1862
1863 ARM/APPLE MACHINE SOUND DRIVERS
1864 M:      Martin Povišer <[email protected]>
1865 L:      [email protected]
1866 L:      [email protected] (moderated for non-subscribers)
1867 S:      Maintained
1868 F:      Documentation/devicetree/bindings/sound/adi,ssm3515.yaml
1869 F:      Documentation/devicetree/bindings/sound/apple,*
1870 F:      sound/soc/apple/*
1871 F:      sound/soc/codecs/cs42l83-i2c.c
1872 F:      sound/soc/codecs/ssm3515.c
1873
1874 ARM/APPLE MACHINE SUPPORT
1875 M:      Hector Martin <[email protected]>
1876 M:      Sven Peter <[email protected]>
1877 R:      Alyssa Rosenzweig <[email protected]>
1878 L:      [email protected]
1879 L:      [email protected] (moderated for non-subscribers)
1880 S:      Maintained
1881 W:      https://asahilinux.org
1882 B:      https://github.com/AsahiLinux/linux/issues
1883 C:      irc://irc.oftc.net/asahi-dev
1884 T:      git https://github.com/AsahiLinux/linux.git
1885 F:      Documentation/devicetree/bindings/arm/apple.yaml
1886 F:      Documentation/devicetree/bindings/arm/apple/*
1887 F:      Documentation/devicetree/bindings/clock/apple,nco.yaml
1888 F:      Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml
1889 F:      Documentation/devicetree/bindings/dma/apple,admac.yaml
1890 F:      Documentation/devicetree/bindings/i2c/apple,i2c.yaml
1891 F:      Documentation/devicetree/bindings/interrupt-controller/apple,*
1892 F:      Documentation/devicetree/bindings/iommu/apple,dart.yaml
1893 F:      Documentation/devicetree/bindings/iommu/apple,sart.yaml
1894 F:      Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
1895 F:      Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml
1896 F:      Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
1897 F:      Documentation/devicetree/bindings/nvmem/apple,efuses.yaml
1898 F:      Documentation/devicetree/bindings/pci/apple,pcie.yaml
1899 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1900 F:      Documentation/devicetree/bindings/power/apple*
1901 F:      Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml
1902 F:      Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
1903 F:      arch/arm64/boot/dts/apple/
1904 F:      drivers/bluetooth/hci_bcm4377.c
1905 F:      drivers/clk/clk-apple-nco.c
1906 F:      drivers/cpufreq/apple-soc-cpufreq.c
1907 F:      drivers/dma/apple-admac.c
1908 F:      drivers/i2c/busses/i2c-pasemi-core.c
1909 F:      drivers/i2c/busses/i2c-pasemi-platform.c
1910 F:      drivers/iommu/apple-dart.c
1911 F:      drivers/iommu/io-pgtable-dart.c
1912 F:      drivers/irqchip/irq-apple-aic.c
1913 F:      drivers/mailbox/apple-mailbox.c
1914 F:      drivers/nvme/host/apple.c
1915 F:      drivers/nvmem/apple-efuses.c
1916 F:      drivers/pinctrl/pinctrl-apple-gpio.c
1917 F:      drivers/pwm/pwm-apple.c
1918 F:      drivers/soc/apple/*
1919 F:      drivers/watchdog/apple_wdt.c
1920 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1921 F:      include/dt-bindings/pinctrl/apple.h
1922 F:      include/linux/apple-mailbox.h
1923 F:      include/linux/soc/apple/*
1924
1925 ARM/ARTPEC MACHINE SUPPORT
1926 M:      Jesper Nilsson <[email protected]>
1927 M:      Lars Persson <[email protected]>
1928 L:      [email protected]
1929 S:      Maintained
1930 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1931 F:      arch/arm/boot/dts/axis/
1932 F:      arch/arm/mach-artpec
1933 F:      drivers/clk/axis
1934 F:      drivers/crypto/axis
1935 F:      drivers/mmc/host/usdhi6rol0.c
1936 F:      drivers/pinctrl/pinctrl-artpec*
1937
1938 ARM/ASPEED I2C DRIVER
1939 M:      Brendan Higgins <[email protected]>
1940 R:      Benjamin Herrenschmidt <[email protected]>
1941 R:      Joel Stanley <[email protected]>
1942 L:      [email protected]
1943 L:      [email protected] (moderated for non-subscribers)
1944 S:      Maintained
1945 F:      Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
1946 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1947 F:      drivers/i2c/busses/i2c-aspeed.c
1948 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1949
1950 ARM/ASPEED MACHINE SUPPORT
1951 M:      Joel Stanley <[email protected]>
1952 R:      Andrew Jeffery <[email protected]>
1953 L:      [email protected] (moderated for non-subscribers)
1954 L:      [email protected] (moderated for non-subscribers)
1955 S:      Supported
1956 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git
1958 F:      Documentation/devicetree/bindings/arm/aspeed/
1959 F:      arch/arm/boot/dts/aspeed/
1960 F:      arch/arm/mach-aspeed/
1961 N:      aspeed
1962
1963 ARM/BITMAIN ARCHITECTURE
1964 M:      Manivannan Sadhasivam <[email protected]>
1965 L:      [email protected] (moderated for non-subscribers)
1966 S:      Maintained
1967 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
1968 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
1969 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
1970 F:      arch/arm64/boot/dts/bitmain/
1971 F:      drivers/clk/clk-bm1880.c
1972 F:      drivers/pinctrl/pinctrl-bm1880.c
1973
1974 ARM/CALXEDA HIGHBANK ARCHITECTURE
1975 M:      Andre Przywara <[email protected]>
1976 L:      [email protected] (moderated for non-subscribers)
1977 S:      Maintained
1978 F:      arch/arm/boot/dts/calxeda/
1979 F:      arch/arm/mach-highbank/
1980
1981 ARM/CAVIUM THUNDER NETWORK DRIVER
1982 M:      Sunil Goutham <[email protected]>
1983 L:      [email protected] (moderated for non-subscribers)
1984 S:      Supported
1985 F:      drivers/net/ethernet/cavium/thunder/
1986
1987 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1988 M:      Lukasz Majewski <[email protected]>
1989 L:      [email protected] (moderated for non-subscribers)
1990 S:      Maintained
1991 F:      arch/arm/mach-ep93xx/ts72xx.c
1992
1993 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1994 M:      Alexander Shiyan <[email protected]>
1995 L:      [email protected] (moderated for non-subscribers)
1996 S:      Odd Fixes
1997 N:      clps711x
1998
1999 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
2000 M:      Lennert Buytenhek <[email protected]>
2001 L:      [email protected] (moderated for non-subscribers)
2002 S:      Maintained
2003
2004 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
2005 M:      Hartley Sweeten <[email protected]>
2006 M:      Alexander Sverdlin <[email protected]>
2007 L:      [email protected] (moderated for non-subscribers)
2008 S:      Maintained
2009 F:      Documentation/devicetree/bindings/iio/adc/cirrus,ep9301-adc.yaml
2010 F:      Documentation/devicetree/bindings/sound/cirrus,ep9301-*
2011 F:      arch/arm/boot/compressed/misc-ep93xx.h
2012 F:      arch/arm/mach-ep93xx/
2013 F:      drivers/iio/adc/ep93xx_adc.c
2014
2015 ARM/CLKDEV SUPPORT
2016 M:      Russell King <[email protected]>
2017 L:      [email protected] (moderated for non-subscribers)
2018 S:      Maintained
2019 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
2020 F:      drivers/clk/clkdev.c
2021
2022 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
2023 M:      Baruch Siach <[email protected]>
2024 L:      [email protected] (moderated for non-subscribers)
2025 S:      Maintained
2026 F:      arch/arm/boot/dts/cnxt/
2027 N:      digicolor
2028
2029 ARM/CORESIGHT FRAMEWORK AND DRIVERS
2030 M:      Suzuki K Poulose <[email protected]>
2031 R:      Mike Leach <[email protected]>
2032 R:      James Clark <[email protected]>
2033 R:      Leo Yan <[email protected]>
2034 L:      [email protected] (moderated for non-subscribers)
2035 L:      [email protected] (moderated for non-subscribers)
2036 S:      Maintained
2037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
2038 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
2039 F:      Documentation/devicetree/bindings/arm/arm,coresight-*.yaml
2040 F:      Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
2041 F:      Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
2042 F:      Documentation/devicetree/bindings/arm/qcom,coresight-*.yaml
2043 F:      Documentation/trace/coresight/*
2044 F:      drivers/hwtracing/coresight/*
2045 F:      include/dt-bindings/arm/coresight-cti-dt.h
2046 F:      include/linux/coresight*
2047 F:      samples/coresight/*
2048 F:      tools/perf/arch/arm/util/auxtrace.c
2049 F:      tools/perf/arch/arm/util/cs-etm.c
2050 F:      tools/perf/arch/arm/util/cs-etm.h
2051 F:      tools/perf/arch/arm/util/pmu.c
2052 F:      tools/perf/tests/shell/coresight/*
2053 F:      tools/perf/util/cs-etm-decoder/*
2054 F:      tools/perf/util/cs-etm.*
2055
2056 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
2057 M:      Hans Ulli Kroll <[email protected]>
2058 M:      Linus Walleij <[email protected]>
2059 L:      [email protected] (moderated for non-subscribers)
2060 S:      Maintained
2061 T:      git git://github.com/ulli-kroll/linux.git
2062 F:      Documentation/devicetree/bindings/arm/gemini.yaml
2063 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
2064 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
2065 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
2066 F:      arch/arm/boot/dts/gemini/
2067 F:      arch/arm/mach-gemini/
2068 F:      drivers/crypto/gemini/
2069 F:      drivers/net/ethernet/cortina/
2070 F:      drivers/pinctrl/pinctrl-gemini.c
2071 F:      drivers/rtc/rtc-ftrtc010.c
2072
2073 ARM/CZ.NIC TURRIS SUPPORT
2074 M:      Marek Behún <[email protected]>
2075 S:      Maintained
2076 W:      https://www.turris.cz/
2077 F:      Documentation/ABI/testing/debugfs-moxtet
2078 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
2079 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
2080 F:      Documentation/devicetree/bindings/bus/moxtet.txt
2081 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
2082 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
2083 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
2084 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
2085 F:      drivers/bus/moxtet.c
2086 F:      drivers/firmware/turris-mox-rwtm.c
2087 F:      drivers/gpio/gpio-moxtet.c
2088 F:      drivers/leds/leds-turris-omnia.c
2089 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
2090 F:      drivers/watchdog/armada_37xx_wdt.c
2091 F:      include/dt-bindings/bus/moxtet.h
2092 F:      include/linux/armada-37xx-rwtm-mailbox.h
2093 F:      include/linux/moxtet.h
2094
2095 ARM/FARADAY FA526 PORT
2096 M:      Hans Ulli Kroll <[email protected]>
2097 L:      [email protected] (moderated for non-subscribers)
2098 S:      Maintained
2099 T:      git git://git.berlios.de/gemini-board
2100 F:      arch/arm/mm/*-fa*
2101
2102 ARM/FOOTBRIDGE ARCHITECTURE
2103 M:      Russell King <[email protected]>
2104 L:      [email protected] (moderated for non-subscribers)
2105 S:      Maintained
2106 W:      http://www.armlinux.org.uk/
2107 F:      arch/arm/include/asm/hardware/dec21285.h
2108 F:      arch/arm/mach-footbridge/
2109
2110 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
2111 M:      Shawn Guo <[email protected]>
2112 M:      Sascha Hauer <[email protected]>
2113 R:      Pengutronix Kernel Team <[email protected]>
2114 R:      Fabio Estevam <[email protected]>
2115 R:      NXP Linux Team <[email protected]>
2116 L:      [email protected] (moderated for non-subscribers)
2117 S:      Maintained
2118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2119 F:      arch/arm/boot/dts/nxp/imx/
2120 F:      arch/arm/boot/dts/nxp/mxs/
2121 X:      arch/arm64/boot/dts/freescale/fsl-*
2122 X:      arch/arm64/boot/dts/freescale/qoriq-*
2123 X:      drivers/media/i2c/
2124 N:      imx
2125 N:      mxs
2126
2127 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
2128 M:      Shawn Guo <[email protected]>
2129 M:      Li Yang <[email protected]>
2130 L:      [email protected] (moderated for non-subscribers)
2131 S:      Maintained
2132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2133 F:      arch/arm/boot/dts/nxp/ls/
2134 F:      arch/arm64/boot/dts/freescale/fsl-*
2135 F:      arch/arm64/boot/dts/freescale/qoriq-*
2136
2137 ARM/FREESCALE VYBRID ARM ARCHITECTURE
2138 M:      Shawn Guo <[email protected]>
2139 M:      Sascha Hauer <[email protected]>
2140 R:      Pengutronix Kernel Team <[email protected]>
2141 R:      Stefan Agner <[email protected]>
2142 L:      [email protected] (moderated for non-subscribers)
2143 S:      Maintained
2144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2145 F:      arch/arm/boot/dts/nxp/vf/
2146 F:      arch/arm/mach-imx/*vf610*
2147
2148 ARM/GUMSTIX MACHINE SUPPORT
2149 M:      Steve Sakoman <[email protected]>
2150 L:      [email protected] (moderated for non-subscribers)
2151 S:      Maintained
2152
2153 ARM/HISILICON SOC SUPPORT
2154 M:      Wei Xu <[email protected]>
2155 L:      [email protected] (moderated for non-subscribers)
2156 S:      Supported
2157 W:      http://www.hisilicon.com
2158 T:      git https://github.com/hisilicon/linux-hisi.git
2159 F:      arch/arm/boot/dts/hisilicon/
2160 F:      arch/arm/mach-hisi/
2161 F:      arch/arm64/boot/dts/hisilicon/
2162
2163 ARM/HP JORNADA 7XX MACHINE SUPPORT
2164 M:      Kristoffer Ericson <[email protected]>
2165 S:      Maintained
2166 W:      www.jlime.com
2167 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2168 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
2169 F:      arch/arm/mach-sa1100/jornada720.c
2170
2171 ARM/HPE GXP ARCHITECTURE
2172 M:      Jean-Marie Verdun <[email protected]>
2173 M:      Nick Hawkins <[email protected]>
2174 S:      Maintained
2175 F:      Documentation/devicetree/bindings/arm/hpe,gxp.yaml
2176 F:      Documentation/devicetree/bindings/hwmon/hpe,gxp-fan-ctrl.yaml
2177 F:      Documentation/devicetree/bindings/i2c/hpe,gxp-i2c.yaml
2178 F:      Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml
2179 F:      Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
2180 F:      Documentation/hwmon/gxp-fan-ctrl.rst
2181 F:      arch/arm/boot/dts/hpe/
2182 F:      arch/arm/mach-hpe/
2183 F:      drivers/clocksource/timer-gxp.c
2184 F:      drivers/hwmon/gxp-fan-ctrl.c
2185 F:      drivers/i2c/busses/i2c-gxp.c
2186 F:      drivers/spi/spi-gxp.c
2187 F:      drivers/watchdog/gxp-wdt.c
2188
2189 ARM/IGEP MACHINE SUPPORT
2190 M:      Enric Balletbo i Serra <[email protected]>
2191 M:      Javier Martinez Canillas <[email protected]>
2192 L:      [email protected]
2193 L:      [email protected] (moderated for non-subscribers)
2194 S:      Maintained
2195 F:      arch/arm/boot/dts/ti/omap/omap3-igep*
2196
2197 ARM/INTEL IXP4XX ARM ARCHITECTURE
2198 M:      Linus Walleij <[email protected]>
2199 M:      Imre Kaloz <[email protected]>
2200 M:      Krzysztof Halasa <[email protected]>
2201 L:      [email protected] (moderated for non-subscribers)
2202 S:      Maintained
2203 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2204 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt
2205 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2206 F:      Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion*
2207 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2208 F:      arch/arm/boot/dts/intel/ixp/
2209 F:      arch/arm/mach-ixp4xx/
2210 F:      drivers/bus/intel-ixp4xx-eb.c
2211 F:      drivers/clocksource/timer-ixp4xx.c
2212 F:      drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c
2213 F:      drivers/gpio/gpio-ixp4xx.c
2214 F:      drivers/irqchip/irq-ixp4xx.c
2215
2216 ARM/INTEL KEEMBAY ARCHITECTURE
2217 M:      Paul J. Murphy <[email protected]>
2218 M:      Daniele Alessandrelli <[email protected]>
2219 S:      Maintained
2220 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2221 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2222 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2223
2224 ARM/INTEL XSC3 (MANZANO) ARM CORE
2225 M:      Lennert Buytenhek <[email protected]>
2226 L:      [email protected] (moderated for non-subscribers)
2227 S:      Maintained
2228
2229 ARM/LG1K ARCHITECTURE
2230 M:      Chanho Min <[email protected]>
2231 L:      [email protected] (moderated for non-subscribers)
2232 S:      Maintained
2233 F:      arch/arm64/boot/dts/lg/
2234
2235 ARM/LPC18XX ARCHITECTURE
2236 M:      Vladimir Zapolskiy <[email protected]>
2237 L:      [email protected] (moderated for non-subscribers)
2238 S:      Maintained
2239 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2240 F:      arch/arm/boot/dts/nxp/lpc/lpc43*
2241 F:      drivers/i2c/busses/i2c-lpc2k.c
2242 F:      drivers/memory/pl172.c
2243 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2244 F:      drivers/rtc/rtc-lpc24xx.c
2245 N:      lpc18xx
2246
2247 ARM/LPC32XX SOC SUPPORT
2248 M:      Vladimir Zapolskiy <[email protected]>
2249 L:      [email protected] (moderated for non-subscribers)
2250 S:      Maintained
2251 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2252 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2253 F:      arch/arm/boot/dts/nxp/lpc/lpc32*
2254 F:      arch/arm/mach-lpc32xx/
2255 F:      drivers/i2c/busses/i2c-pnx.c
2256 F:      drivers/net/ethernet/nxp/lpc_eth.c
2257 F:      drivers/usb/host/ohci-nxp.c
2258 F:      drivers/watchdog/pnx4008_wdt.c
2259 N:      lpc32xx
2260
2261 ARM/Marvell Dove/MV78xx0/Orion SOC support
2262 M:      Andrew Lunn <[email protected]>
2263 M:      Sebastian Hesselbarth <[email protected]>
2264 M:      Gregory Clement <[email protected]>
2265 L:      [email protected] (moderated for non-subscribers)
2266 S:      Maintained
2267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2268 F:      Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt
2269 F:      Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt
2270 F:      Documentation/devicetree/bindings/soc/dove/
2271 F:      arch/arm/boot/dts/marvell/dove*
2272 F:      arch/arm/boot/dts/marvell/orion5x*
2273 F:      arch/arm/mach-dove/
2274 F:      arch/arm/mach-mv78xx0/
2275 F:      arch/arm/mach-orion5x/
2276 F:      arch/arm/plat-orion/
2277 F:      drivers/soc/dove/
2278
2279 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2280 M:      Andrew Lunn <[email protected]>
2281 M:      Gregory Clement <[email protected]>
2282 M:      Sebastian Hesselbarth <[email protected]>
2283 L:      [email protected] (moderated for non-subscribers)
2284 S:      Maintained
2285 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2286 F:      Documentation/devicetree/bindings/arm/marvell/
2287 F:      arch/arm/boot/dts/marvell/armada*
2288 F:      arch/arm/boot/dts/marvell/kirkwood*
2289 F:      arch/arm/configs/mvebu_*_defconfig
2290 F:      arch/arm/mach-mvebu/
2291 F:      arch/arm64/boot/dts/marvell/armada*
2292 F:      arch/arm64/boot/dts/marvell/cn913*
2293 F:      drivers/clk/mvebu/
2294 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2295 F:      drivers/cpufreq/armada-8k-cpufreq.c
2296 F:      drivers/cpufreq/mvebu-cpufreq.c
2297 F:      drivers/irqchip/irq-armada-370-xp.c
2298 F:      drivers/irqchip/irq-mvebu-*
2299 F:      drivers/pinctrl/mvebu/
2300 F:      drivers/rtc/rtc-armada38x.c
2301
2302 ARM/Mediatek RTC DRIVER
2303 M:      Eddie Huang <[email protected]>
2304 M:      Sean Wang <[email protected]>
2305 L:      [email protected] (moderated for non-subscribers)
2306 L:      [email protected] (moderated for non-subscribers)
2307 S:      Maintained
2308 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2309 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2310 F:      drivers/rtc/rtc-mt2712.c
2311 F:      drivers/rtc/rtc-mt6397.c
2312 F:      drivers/rtc/rtc-mt7622.c
2313
2314 ARM/Mediatek SoC support
2315 M:      Matthias Brugger <[email protected]>
2316 R:      AngeloGioacchino Del Regno <[email protected]>
2317 L:      [email protected]
2318 L:      [email protected] (moderated for non-subscribers)
2319 L:      [email protected] (moderated for non-subscribers)
2320 S:      Maintained
2321 W:      https://mtk.wiki.kernel.org/
2322 C:      irc://irc.libera.chat/linux-mediatek
2323 F:      arch/arm/boot/dts/mediatek/
2324 F:      arch/arm/mach-mediatek/
2325 F:      arch/arm64/boot/dts/mediatek/
2326 F:      drivers/soc/mediatek/
2327 N:      mtk
2328 N:      mt[2678]
2329 K:      mediatek
2330
2331 ARM/Mediatek USB3 PHY DRIVER
2332 M:      Chunfeng Yun <[email protected]>
2333 L:      [email protected] (moderated for non-subscribers)
2334 L:      [email protected] (moderated for non-subscribers)
2335 S:      Maintained
2336 F:      Documentation/devicetree/bindings/phy/mediatek,*
2337 F:      drivers/phy/mediatek/
2338
2339 ARM/MICROCHIP (ARM64) SoC support
2340 M:      Conor Dooley <[email protected]>
2341 M:      Nicolas Ferre <[email protected]>
2342 M:      Claudiu Beznea <[email protected]>
2343 L:      [email protected] (moderated for non-subscribers)
2344 S:      Supported
2345 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2346 F:      arch/arm64/boot/dts/microchip/
2347
2348 ARM/Microchip (AT91) SoC support
2349 M:      Nicolas Ferre <[email protected]>
2350 M:      Alexandre Belloni <[email protected]>
2351 M:      Claudiu Beznea <[email protected]>
2352 L:      [email protected] (moderated for non-subscribers)
2353 S:      Supported
2354 W:      http://www.linux4sam.org
2355 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2356 F:      arch/arm/boot/dts/microchip/at91*
2357 F:      arch/arm/boot/dts/microchip/sama*
2358 F:      arch/arm/include/debug/at91.S
2359 F:      arch/arm/mach-at91/
2360 F:      drivers/memory/atmel*
2361 F:      drivers/watchdog/sama5d4_wdt.c
2362 F:      include/soc/at91/
2363 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2364 X:      drivers/net/wireless/atmel/
2365 N:      at91
2366 N:      atmel
2367
2368 ARM/Microchip Sparx5 SoC support
2369 M:      Lars Povlsen <[email protected]>
2370 M:      Steen Hegelund <[email protected]>
2371 M:      Daniel Machon <[email protected]>
2372 M:      [email protected]
2373 L:      [email protected] (moderated for non-subscribers)
2374 S:      Supported
2375 F:      arch/arm64/boot/dts/microchip/sparx*
2376 F:      drivers/net/ethernet/microchip/vcap/
2377 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2378 N:      sparx5
2379
2380 ARM/MILBEAUT ARCHITECTURE
2381 M:      Taichi Sugaya <[email protected]>
2382 M:      Takao Orito <[email protected]>
2383 L:      [email protected] (moderated for non-subscribers)
2384 S:      Maintained
2385 F:      arch/arm/boot/dts/socionext/milbeaut*
2386 F:      arch/arm/mach-milbeaut/
2387 N:      milbeaut
2388
2389 ARM/MStar/Sigmastar Armv7 SoC support
2390 M:      Daniel Palmer <[email protected]>
2391 M:      Romain Perier <[email protected]>
2392 L:      [email protected] (moderated for non-subscribers)
2393 S:      Maintained
2394 W:      http://linux-chenxing.org/
2395 T:      git git://github.com/linux-chenxing/linux.git
2396 F:      Documentation/devicetree/bindings/arm/mstar/*
2397 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2398 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2399 F:      arch/arm/boot/dts/sigmastar/
2400 F:      arch/arm/mach-mstar/
2401 F:      drivers/clk/mstar/
2402 F:      drivers/clocksource/timer-msc313e.c
2403 F:      drivers/gpio/gpio-msc313.c
2404 F:      drivers/rtc/rtc-msc313.c
2405 F:      drivers/watchdog/msc313e_wdt.c
2406 F:      include/dt-bindings/clock/mstar-*
2407 F:      include/dt-bindings/gpio/msc313-gpio.h
2408
2409 ARM/NOMADIK/Ux500 ARCHITECTURES
2410 M:      Linus Walleij <[email protected]>
2411 L:      [email protected] (moderated for non-subscribers)
2412 S:      Maintained
2413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2414 F:      Documentation/devicetree/bindings/arm/ste-*
2415 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2416 F:      Documentation/devicetree/bindings/arm/ux500/
2417 F:      Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
2418 F:      arch/arm/boot/dts/st/ste-*
2419 F:      arch/arm/mach-nomadik/
2420 F:      arch/arm/mach-ux500/
2421 F:      drivers/clk/clk-nomadik.c
2422 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2423 F:      drivers/dma/ste_dma40*
2424 F:      drivers/hwspinlock/u8500_hsem.c
2425 F:      drivers/i2c/busses/i2c-nomadik.c
2426 F:      drivers/iio/adc/ab8500-gpadc.c
2427 F:      drivers/mfd/ab8500*
2428 F:      drivers/mfd/abx500*
2429 F:      drivers/mfd/db8500*
2430 F:      drivers/pinctrl/nomadik/
2431 F:      drivers/rtc/rtc-ab8500.c
2432 F:      drivers/rtc/rtc-pl031.c
2433 F:      drivers/soc/ux500/
2434
2435 ARM/NUVOTON MA35 ARCHITECTURE
2436 M:      Jacky Huang <[email protected]>
2437 M:      Shan-Chun Hung <[email protected]>
2438 L:      [email protected] (moderated for non-subscribers)
2439 S:      Supported
2440 F:      Documentation/devicetree/bindings/*/*/*ma35*
2441 F:      Documentation/devicetree/bindings/*/*ma35*
2442 F:      arch/arm64/boot/dts/nuvoton/*ma35*
2443 F:      drivers/*/*/*ma35*
2444 F:      drivers/*/*ma35*
2445 K:      ma35d1
2446
2447 ARM/NUVOTON NPCM ARCHITECTURE
2448 M:      Avi Fishman <[email protected]>
2449 M:      Tomer Maimon <[email protected]>
2450 M:      Tali Perry <[email protected]>
2451 R:      Patrick Venture <[email protected]>
2452 R:      Nancy Yuen <[email protected]>
2453 R:      Benjamin Fair <[email protected]>
2454 L:      [email protected] (moderated for non-subscribers)
2455 S:      Supported
2456 F:      Documentation/devicetree/bindings/*/*/*npcm*
2457 F:      Documentation/devicetree/bindings/*/*npcm*
2458 F:      Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
2459 F:      arch/arm/boot/dts/nuvoton/nuvoton-npcm*
2460 F:      arch/arm/mach-npcm/
2461 F:      arch/arm64/boot/dts/nuvoton/
2462 F:      drivers/*/*/*npcm*
2463 F:      drivers/*/*npcm*
2464 F:      drivers/rtc/rtc-nct3018y.c
2465 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2466 F:      include/dt-bindings/clock/nuvoton,npcm845-clk.h
2467
2468 ARM/NUVOTON WPCM450 ARCHITECTURE
2469 M:      Jonathan Neuschäfer <[email protected]>
2470 L:      [email protected] (moderated for non-subscribers)
2471 S:      Maintained
2472 W:      https://github.com/neuschaefer/wpcm450/wiki
2473 F:      Documentation/devicetree/bindings/*/*wpcm*
2474 F:      arch/arm/boot/dts/nuvoton/nuvoton-wpcm450*
2475 F:      arch/arm/configs/wpcm450_defconfig
2476 F:      arch/arm/mach-npcm/wpcm450.c
2477 F:      drivers/*/*/*wpcm*
2478 F:      drivers/*/*wpcm*
2479
2480 ARM/NXP S32G ARCHITECTURE
2481 M:      Chester Lin <[email protected]>
2482 R:      Andreas Färber <[email protected]>
2483 R:      Matthias Brugger <[email protected]>
2484 R:      NXP S32 Linux Team <[email protected]>
2485 L:      [email protected] (moderated for non-subscribers)
2486 S:      Maintained
2487 F:      arch/arm64/boot/dts/freescale/s32g*.dts*
2488
2489 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2490 M:      Alexander Clouter <[email protected]>
2491 L:      [email protected] (moderated for non-subscribers)
2492 S:      Maintained
2493 W:      http://www.digriz.org.uk/ts78xx/kernel
2494 F:      arch/arm/mach-orion5x/ts78xx-*
2495
2496 ARM/OXNAS platform support
2497 M:      Neil Armstrong <[email protected]>
2498 L:      [email protected] (moderated for non-subscribers)
2499 L:      [email protected] (moderated for non-subscribers)
2500 S:      Maintained
2501 F:      arch/arm/boot/dts/ox8*.dts*
2502 F:      arch/arm/mach-oxnas/
2503 F:      drivers/power/reset/oxnas-restart.c
2504 N:      oxnas
2505
2506 ARM/QUALCOMM CHROMEBOOK SUPPORT
2507 R:      [email protected]
2508 F:      arch/arm64/boot/dts/qcom/sc7180*
2509 F:      arch/arm64/boot/dts/qcom/sc7280*
2510 F:      arch/arm64/boot/dts/qcom/sdm845-cheza*
2511
2512 ARM/QUALCOMM SUPPORT
2513 M:      Andy Gross <[email protected]>
2514 M:      Bjorn Andersson <[email protected]>
2515 M:      Konrad Dybcio <[email protected]>
2516 L:      [email protected]
2517 S:      Maintained
2518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2519 F:      Documentation/devicetree/bindings/*/qcom*
2520 F:      Documentation/devicetree/bindings/soc/qcom/
2521 F:      arch/arm/boot/dts/qcom/
2522 F:      arch/arm/configs/qcom_defconfig
2523 F:      arch/arm/mach-qcom/
2524 F:      arch/arm64/boot/dts/qcom/
2525 F:      drivers/*/*/pm8???-*
2526 F:      drivers/*/*/qcom*
2527 F:      drivers/*/*/qcom/
2528 F:      drivers/*/qcom*
2529 F:      drivers/*/qcom/
2530 F:      drivers/bluetooth/btqcomsmd.c
2531 F:      drivers/clocksource/timer-qcom.c
2532 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2533 F:      drivers/extcon/extcon-qcom*
2534 F:      drivers/i2c/busses/i2c-qcom-geni.c
2535 F:      drivers/i2c/busses/i2c-qup.c
2536 F:      drivers/iommu/msm*
2537 F:      drivers/mfd/ssbi.c
2538 F:      drivers/mmc/host/mmci_qcom*
2539 F:      drivers/mmc/host/sdhci-msm.c
2540 F:      drivers/pci/controller/dwc/pcie-qcom.c
2541 F:      drivers/phy/qualcomm/
2542 F:      drivers/power/*/msm*
2543 F:      drivers/reset/reset-qcom-*
2544 F:      drivers/spi/spi-geni-qcom.c
2545 F:      drivers/spi/spi-qcom-qspi.c
2546 F:      drivers/spi/spi-qup.c
2547 F:      drivers/tty/serial/msm_serial.c
2548 F:      drivers/ufs/host/ufs-qcom*
2549 F:      drivers/usb/dwc3/dwc3-qcom.c
2550 F:      include/dt-bindings/*/qcom*
2551 F:      include/linux/*/qcom*
2552 F:      include/linux/soc/qcom/
2553
2554 ARM/RDA MICRO ARCHITECTURE
2555 M:      Manivannan Sadhasivam <[email protected]>
2556 L:      [email protected] (moderated for non-subscribers)
2557 L:      [email protected] (moderated for non-subscribers)
2558 S:      Maintained
2559 F:      Documentation/devicetree/bindings/arm/rda.yaml
2560 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2561 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml
2562 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
2563 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
2564 F:      arch/arm/boot/dts/unisoc/
2565 F:      drivers/clocksource/timer-rda.c
2566 F:      drivers/gpio/gpio-rda.c
2567 F:      drivers/irqchip/irq-rda-intc.c
2568 F:      drivers/tty/serial/rda-uart.c
2569
2570 ARM/REALTEK ARCHITECTURE
2571 M:      Andreas Färber <[email protected]>
2572 L:      [email protected] (moderated for non-subscribers)
2573 L:      [email protected] (moderated for non-subscribers)
2574 S:      Maintained
2575 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2576 F:      arch/arm/boot/dts/realtek/
2577 F:      arch/arm/mach-realtek/
2578 F:      arch/arm64/boot/dts/realtek/
2579
2580 ARM/RISC-V/RENESAS ARCHITECTURE
2581 M:      Geert Uytterhoeven <[email protected]>
2582 M:      Magnus Damm <[email protected]>
2583 L:      [email protected]
2584 S:      Supported
2585 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2586 C:      irc://irc.libera.chat/renesas-soc
2587 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2588 F:      Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
2589 F:      Documentation/devicetree/bindings/soc/renesas/
2590 F:      arch/arm/boot/dts/renesas/
2591 F:      arch/arm/configs/shmobile_defconfig
2592 F:      arch/arm/include/debug/renesas-scif.S
2593 F:      arch/arm/mach-shmobile/
2594 F:      arch/arm64/boot/dts/renesas/
2595 F:      arch/riscv/boot/dts/renesas/
2596 F:      drivers/soc/renesas/
2597 F:      include/linux/soc/renesas/
2598 K:      \brenesas,
2599
2600 ARM/RISCPC ARCHITECTURE
2601 M:      Russell King <[email protected]>
2602 L:      [email protected] (moderated for non-subscribers)
2603 S:      Maintained
2604 W:      http://www.armlinux.org.uk/
2605 F:      arch/arm/include/asm/hardware/ioc.h
2606 F:      arch/arm/include/asm/hardware/iomd.h
2607 F:      arch/arm/include/asm/hardware/memc.h
2608 F:      arch/arm/mach-rpc/
2609 F:      drivers/net/ethernet/8390/etherh.c
2610 F:      drivers/net/ethernet/i825xx/ether1*
2611 F:      drivers/net/ethernet/seeq/ether3*
2612 F:      drivers/scsi/arm/
2613
2614 ARM/Rockchip SoC support
2615 M:      Heiko Stuebner <[email protected]>
2616 L:      [email protected] (moderated for non-subscribers)
2617 L:      [email protected]
2618 S:      Maintained
2619 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2620 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2621 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2622 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2623 F:      arch/arm/boot/dts/rockchip/
2624 F:      arch/arm/mach-rockchip/
2625 F:      drivers/*/*/*rockchip*
2626 F:      drivers/*/*rockchip*
2627 F:      drivers/clk/rockchip/
2628 F:      drivers/i2c/busses/i2c-rk3x.c
2629 F:      sound/soc/rockchip/
2630 N:      rockchip
2631
2632 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2633 M:      Krzysztof Kozlowski <[email protected]>
2634 R:      Alim Akhtar <[email protected]>
2635 L:      [email protected] (moderated for non-subscribers)
2636 L:      [email protected]
2637 S:      Maintained
2638 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2639 B:      mailto:[email protected]
2640 C:      irc://irc.libera.chat/linux-exynos
2641 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
2642 F:      Documentation/arch/arm/samsung/
2643 F:      Documentation/devicetree/bindings/arm/samsung/
2644 F:      Documentation/devicetree/bindings/hwinfo/samsung,*
2645 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2646 F:      Documentation/devicetree/bindings/soc/samsung/
2647 F:      arch/arm/boot/dts/samsung/
2648 F:      arch/arm/mach-exynos*/
2649 F:      arch/arm/mach-s3c/
2650 F:      arch/arm/mach-s5p*/
2651 F:      arch/arm64/boot/dts/exynos/
2652 F:      drivers/*/*/*s3c24*
2653 F:      drivers/*/*s3c24*
2654 F:      drivers/*/*s3c64xx*
2655 F:      drivers/*/*s5pv210*
2656 F:      drivers/clocksource/samsung_pwm_timer.c
2657 F:      drivers/memory/samsung/
2658 F:      drivers/pwm/pwm-samsung.c
2659 F:      drivers/soc/samsung/
2660 F:      drivers/tty/serial/samsung*
2661 F:      include/clocksource/samsung_pwm.h
2662 F:      include/linux/platform_data/*s3c*
2663 F:      include/linux/serial_s3c.h
2664 F:      include/linux/soc/samsung/
2665 N:      exynos
2666 N:      s3c64xx
2667 N:      s5pv210
2668
2669 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2670 M:      Łukasz Stelmach <[email protected]>
2671 L:      [email protected] (moderated for non-subscribers)
2672 L:      [email protected]
2673 S:      Maintained
2674 F:      drivers/media/platform/samsung/s5p-g2d/
2675
2676 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2677 M:      Marek Szyprowski <[email protected]>
2678 L:      [email protected]
2679 L:      [email protected]
2680 S:      Maintained
2681 F:      Documentation/devicetree/bindings/media/cec/samsung,s5p-cec.yaml
2682 F:      drivers/media/cec/platform/s5p/
2683
2684 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2685 M:      Andrzej Pietrasiewicz <[email protected]>
2686 M:      Jacek Anaszewski <[email protected]>
2687 M:      Sylwester Nawrocki <[email protected]>
2688 L:      [email protected] (moderated for non-subscribers)
2689 L:      [email protected]
2690 S:      Maintained
2691 F:      Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
2692 F:      drivers/media/platform/samsung/s5p-jpeg/
2693
2694 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2695 M:      Marek Szyprowski <[email protected]>
2696 M:      Andrzej Hajda <[email protected]>
2697 L:      [email protected] (moderated for non-subscribers)
2698 L:      [email protected]
2699 S:      Maintained
2700 F:      drivers/media/platform/samsung/s5p-mfc/
2701
2702 ARM/SOCFPGA ARCHITECTURE
2703 M:      Dinh Nguyen <[email protected]>
2704 S:      Maintained
2705 W:      http://www.rocketboards.org
2706 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2707 F:      arch/arm/boot/dts/intel/socfpga/
2708 F:      arch/arm/configs/socfpga_defconfig
2709 F:      arch/arm/mach-socfpga/
2710 F:      arch/arm64/boot/dts/altera/
2711 F:      arch/arm64/boot/dts/intel/
2712
2713 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2714 M:      Dinh Nguyen <[email protected]>
2715 S:      Maintained
2716 F:      drivers/clk/socfpga/
2717
2718 ARM/SOCFPGA EDAC SUPPORT
2719 M:      Dinh Nguyen <[email protected]>
2720 S:      Maintained
2721 F:      drivers/edac/altera_edac.[ch]
2722
2723 ARM/SPREADTRUM SoC SUPPORT
2724 M:      Orson Zhai <[email protected]>
2725 M:      Baolin Wang <[email protected]>
2726 M:      Chunyan Zhang <[email protected]>
2727 S:      Maintained
2728 F:      arch/arm64/boot/dts/sprd
2729 N:      sprd
2730 N:      sc27xx
2731 N:      sc2731
2732
2733 ARM/STI ARCHITECTURE
2734 M:      Patrice Chotard <[email protected]>
2735 L:      [email protected] (moderated for non-subscribers)
2736 S:      Maintained
2737 W:      http://www.stlinux.com
2738 F:      Documentation/devicetree/bindings/i2c/st,sti-i2c.yaml
2739 F:      Documentation/devicetree/bindings/spi/st,ssc-spi.yaml
2740 F:      arch/arm/boot/dts/st/sti*
2741 F:      arch/arm/mach-sti/
2742 F:      drivers/ata/ahci_st.c
2743 F:      drivers/char/hw_random/st-rng.c
2744 F:      drivers/clocksource/arm_global_timer.c
2745 F:      drivers/clocksource/clksrc_st_lpc.c
2746 F:      drivers/cpufreq/sti-cpufreq.c
2747 F:      drivers/dma/st_fdma*
2748 F:      drivers/i2c/busses/i2c-st.c
2749 F:      drivers/media/platform/st/sti/c8sectpfe/
2750 F:      drivers/media/rc/st_rc.c
2751 F:      drivers/mmc/host/sdhci-st.c
2752 F:      drivers/phy/st/phy-miphy28lp.c
2753 F:      drivers/phy/st/phy-stih407-usb.c
2754 F:      drivers/pinctrl/pinctrl-st.c
2755 F:      drivers/remoteproc/st_remoteproc.c
2756 F:      drivers/remoteproc/st_slim_rproc.c
2757 F:      drivers/reset/sti/
2758 F:      drivers/rtc/rtc-st-lpc.c
2759 F:      drivers/tty/serial/st-asc.c
2760 F:      drivers/usb/dwc3/dwc3-st.c
2761 F:      drivers/usb/host/ehci-st.c
2762 F:      drivers/usb/host/ohci-st.c
2763 F:      drivers/watchdog/st_lpc_wdt.c
2764 F:      include/linux/remoteproc/st_slim_rproc.h
2765
2766 ARM/STM32 ARCHITECTURE
2767 M:      Maxime Coquelin <[email protected]>
2768 M:      Alexandre Torgue <[email protected]>
2769 L:      [email protected] (moderated for non-subscribers)
2770 L:      [email protected] (moderated for non-subscribers)
2771 S:      Maintained
2772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2773 F:      arch/arm/boot/dts/st/stm32*
2774 F:      arch/arm/mach-stm32/
2775 F:      arch/arm64/boot/dts/st/
2776 F:      drivers/clocksource/armv7m_systick.c
2777 N:      stm32
2778 N:      stm
2779
2780 ARM/SUNPLUS SP7021 SOC SUPPORT
2781 M:      Qin Jian <[email protected]>
2782 L:      [email protected] (moderated for mon-subscribers)
2783 S:      Maintained
2784 W:      https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
2785 F:      Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
2786 F:      Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml
2787 F:      Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml
2788 F:      Documentation/devicetree/bindings/reset/sunplus,reset.yaml
2789 F:      arch/arm/boot/dts/sunplus/
2790 F:      arch/arm/configs/sp7021_*defconfig
2791 F:      arch/arm/mach-sunplus/
2792 F:      drivers/clk/clk-sp7021.c
2793 F:      drivers/irqchip/irq-sp7021-intc.c
2794 F:      drivers/reset/reset-sunplus.c
2795 F:      include/dt-bindings/clock/sunplus,sp7021-clkc.h
2796 F:      include/dt-bindings/reset/sunplus,sp7021-reset.h
2797
2798 ARM/Synaptics SoC support
2799 M:      Jisheng Zhang <[email protected]>
2800 M:      Sebastian Hesselbarth <[email protected]>
2801 L:      [email protected] (moderated for non-subscribers)
2802 S:      Maintained
2803 F:      arch/arm/boot/dts/synaptics/
2804 F:      arch/arm/mach-berlin/
2805 F:      arch/arm64/boot/dts/synaptics/
2806
2807 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2808 M:      Lennert Buytenhek <[email protected]>
2809 L:      [email protected] (moderated for non-subscribers)
2810 S:      Maintained
2811
2812 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2813 M:      Hans Verkuil <[email protected]>
2814 L:      [email protected]
2815 L:      [email protected]
2816 S:      Maintained
2817 F:      Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml
2818 F:      drivers/media/cec/platform/tegra/
2819
2820 ARM/TESLA FSD SoC SUPPORT
2821 M:      Alim Akhtar <[email protected]>
2822 M:      [email protected]
2823 L:      [email protected] (moderated for non-subscribers)
2824 L:      [email protected]
2825 S:      Maintained
2826 F:      arch/arm64/boot/dts/tesla/
2827
2828 ARM/TETON BGA MACHINE SUPPORT
2829 M:      "Mark F. Brown" <[email protected]>
2830 L:      [email protected] (moderated for non-subscribers)
2831 S:      Maintained
2832
2833 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2834 M:      Santosh Shilimkar <[email protected]>
2835 L:      [email protected]
2836 S:      Maintained
2837 F:      drivers/memory/*emif*
2838
2839 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2840 M:      Nishanth Menon <[email protected]>
2841 M:      Santosh Shilimkar <[email protected]>
2842 L:      [email protected] (moderated for non-subscribers)
2843 S:      Maintained
2844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
2845 F:      arch/arm/boot/dts/ti/keystone/
2846 F:      arch/arm/mach-keystone/
2847
2848 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2849 M:      Santosh Shilimkar <[email protected]>
2850 L:      [email protected]
2851 S:      Maintained
2852 F:      drivers/clk/keystone/
2853
2854 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2855 M:      Santosh Shilimkar <[email protected]>
2856 L:      [email protected] (moderated for non-subscribers)
2857 L:      [email protected]
2858 S:      Maintained
2859 F:      drivers/clocksource/timer-keystone.c
2860
2861 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2862 M:      Santosh Shilimkar <[email protected]>
2863 L:      [email protected]
2864 S:      Maintained
2865 F:      drivers/power/reset/keystone-reset.c
2866
2867 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2868 M:      Nishanth Menon <[email protected]>
2869 M:      Vignesh Raghavendra <[email protected]>
2870 M:      Tero Kristo <[email protected]>
2871 L:      [email protected] (moderated for non-subscribers)
2872 S:      Supported
2873 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2874 F:      Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml
2875 F:      arch/arm64/boot/dts/ti/Makefile
2876 F:      arch/arm64/boot/dts/ti/k3-*
2877
2878 ARM/TOSHIBA VISCONTI ARCHITECTURE
2879 M:      Nobuhiro Iwamatsu <[email protected]>
2880 L:      [email protected] (moderated for non-subscribers)
2881 S:      Supported
2882 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2883 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2884 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
2885 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml
2886 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2887 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2888 F:      Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
2889 F:      Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
2890 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2891 F:      arch/arm64/boot/dts/toshiba/
2892 F:      drivers/clk/visconti/
2893 F:      drivers/gpio/gpio-visconti.c
2894 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2895 F:      drivers/pci/controller/dwc/pcie-visconti.c
2896 F:      drivers/pinctrl/visconti/
2897 F:      drivers/watchdog/visconti_wdt.c
2898 N:      visconti
2899
2900 ARM/UNIPHIER ARCHITECTURE
2901 M:      Kunihiko Hayashi <[email protected]>
2902 M:      Masami Hiramatsu <[email protected]>
2903 L:      [email protected] (moderated for non-subscribers)
2904 S:      Maintained
2905 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2906 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2907 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2908 F:      Documentation/devicetree/bindings/soc/socionext/socionext,uniphier*.yaml
2909 F:      arch/arm/boot/dts/socionext/uniphier*
2910 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2911 F:      arch/arm/mach-uniphier/
2912 F:      arch/arm/mm/cache-uniphier.c
2913 F:      arch/arm64/boot/dts/socionext/uniphier*
2914 F:      drivers/bus/uniphier-system-bus.c
2915 F:      drivers/clk/uniphier/
2916 F:      drivers/dma/uniphier-mdmac.c
2917 F:      drivers/gpio/gpio-uniphier.c
2918 F:      drivers/i2c/busses/i2c-uniphier*
2919 F:      drivers/irqchip/irq-uniphier-aidet.c
2920 F:      drivers/mmc/host/uniphier-sd.c
2921 F:      drivers/pinctrl/uniphier/
2922 F:      drivers/reset/reset-uniphier.c
2923 F:      drivers/tty/serial/8250/8250_uniphier.c
2924 N:      uniphier
2925
2926 ARM/VERSATILE EXPRESS PLATFORM
2927 M:      Liviu Dudau <[email protected]>
2928 M:      Sudeep Holla <[email protected]>
2929 M:      Lorenzo Pieralisi <[email protected]>
2930 L:      [email protected] (moderated for non-subscribers)
2931 S:      Maintained
2932 F:      */*/*/vexpress*
2933 F:      */*/vexpress*
2934 F:      arch/arm/boot/dts/arm/vexpress*
2935 F:      arch/arm/mach-versatile/
2936 F:      arch/arm64/boot/dts/arm/
2937 F:      drivers/clk/versatile/clk-vexpress-osc.c
2938 F:      drivers/clocksource/timer-versatile.c
2939 N:      mps2
2940
2941 ARM/VFP SUPPORT
2942 M:      Russell King <[email protected]>
2943 L:      [email protected] (moderated for non-subscribers)
2944 S:      Maintained
2945 W:      http://www.armlinux.org.uk/
2946 F:      arch/arm/vfp/
2947
2948 ARM/VT8500 ARM ARCHITECTURE
2949 L:      [email protected] (moderated for non-subscribers)
2950 S:      Orphan
2951 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
2952 F:      arch/arm/mach-vt8500/
2953 F:      drivers/clocksource/timer-vt8500.c
2954 F:      drivers/i2c/busses/i2c-wmt.c
2955 F:      drivers/mmc/host/wmt-sdmmc.c
2956 F:      drivers/pwm/pwm-vt8500.c
2957 F:      drivers/rtc/rtc-vt8500.c
2958 F:      drivers/tty/serial/vt8500_serial.c
2959 F:      drivers/usb/host/ehci-platform.c
2960 F:      drivers/usb/host/uhci-platform.c
2961 F:      drivers/video/fbdev/vt8500lcdfb.*
2962 F:      drivers/video/fbdev/wm8505fb*
2963 F:      drivers/video/fbdev/wmt_ge_rops.*
2964
2965 ARM/ZYNQ ARCHITECTURE
2966 M:      Michal Simek <[email protected]>
2967 L:      [email protected] (moderated for non-subscribers)
2968 S:      Supported
2969 W:      http://wiki.xilinx.com
2970 T:      git https://github.com/Xilinx/linux-xlnx.git
2971 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
2972 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
2973 F:      Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml
2974 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml
2975 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
2976 F:      arch/arm/mach-zynq/
2977 F:      drivers/clocksource/timer-cadence-ttc.c
2978 F:      drivers/cpuidle/cpuidle-zynq.c
2979 F:      drivers/edac/synopsys_edac.c
2980 F:      drivers/i2c/busses/i2c-cadence.c
2981 F:      drivers/i2c/busses/i2c-xiic.c
2982 F:      drivers/mmc/host/sdhci-of-arasan.c
2983 N:      zynq
2984 N:      xilinx
2985
2986 ARM64 PORT (AARCH64 ARCHITECTURE)
2987 M:      Catalin Marinas <[email protected]>
2988 M:      Will Deacon <[email protected]>
2989 L:      [email protected] (moderated for non-subscribers)
2990 S:      Maintained
2991 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2992 F:      Documentation/arch/arm64/
2993 F:      arch/arm64/
2994 F:      tools/testing/selftests/arm64/
2995 X:      arch/arm64/boot/dts/
2996
2997 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
2998 M:      George McCollister <[email protected]>
2999 L:      [email protected]
3000 S:      Maintained
3001 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
3002 F:      drivers/net/dsa/xrs700x/*
3003 F:      net/dsa/tag_xrs700x.c
3004
3005 AS3645A LED FLASH CONTROLLER DRIVER
3006 M:      Sakari Ailus <[email protected]>
3007 L:      [email protected]
3008 S:      Maintained
3009 F:      drivers/leds/flash/leds-as3645a.c
3010
3011 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
3012 M:      Tianshu Qiu <[email protected]>
3013 L:      [email protected]
3014 S:      Maintained
3015 T:      git git://linuxtv.org/media_tree.git
3016 F:      Documentation/devicetree/bindings/media/i2c/asahi-kasei,ak7375.yaml
3017 F:      drivers/media/i2c/ak7375.c
3018
3019 ASAHI KASEI AK8974 DRIVER
3020 M:      Linus Walleij <[email protected]>
3021 L:      [email protected]
3022 S:      Supported
3023 W:      http://www.akm.com/
3024 F:      drivers/iio/magnetometer/ak8974.c
3025
3026 ASC7621 HARDWARE MONITOR DRIVER
3027 M:      George Joseph <[email protected]>
3028 L:      [email protected]
3029 S:      Maintained
3030 F:      Documentation/hwmon/asc7621.rst
3031 F:      drivers/hwmon/asc7621.c
3032
3033 ASIX AX88796C SPI ETHERNET ADAPTER
3034 M:      Łukasz Stelmach <[email protected]>
3035 S:      Maintained
3036 F:      Documentation/devicetree/bindings/net/asix,ax88796c.yaml
3037 F:      drivers/net/ethernet/asix/ax88796c_*
3038
3039 ASPEED CRYPTO DRIVER
3040 M:      Neal Liu <[email protected]>
3041 L:      [email protected] (moderated for non-subscribers)
3042 S:      Maintained
3043 F:      Documentation/devicetree/bindings/crypto/aspeed,*
3044 F:      drivers/crypto/aspeed/
3045
3046 ASPEED PECI CONTROLLER
3047 M:      Iwona Winiarska <[email protected]>
3048 L:      [email protected] (moderated for non-subscribers)
3049 L:      [email protected] (moderated for non-subscribers)
3050 S:      Supported
3051 F:      Documentation/devicetree/bindings/peci/peci-aspeed.yaml
3052 F:      drivers/peci/controller/peci-aspeed.c
3053
3054 ASPEED PINCTRL DRIVERS
3055 M:      Andrew Jeffery <[email protected]>
3056 L:      [email protected] (moderated for non-subscribers)
3057 L:      [email protected] (moderated for non-subscribers)
3058 L:      [email protected]
3059 S:      Maintained
3060 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
3061 F:      drivers/pinctrl/aspeed/
3062
3063 ASPEED SCU INTERRUPT CONTROLLER DRIVER
3064 M:      Eddie James <[email protected]>
3065 L:      [email protected] (moderated for non-subscribers)
3066 S:      Maintained
3067 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
3068 F:      drivers/irqchip/irq-aspeed-scu-ic.c
3069 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
3070
3071 ASPEED SD/MMC DRIVER
3072 M:      Andrew Jeffery <[email protected]>
3073 L:      [email protected] (moderated for non-subscribers)
3074 L:      [email protected] (moderated for non-subscribers)
3075 L:      [email protected]
3076 S:      Maintained
3077 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
3078 F:      drivers/mmc/host/sdhci-of-aspeed*
3079
3080 ASPEED SMC SPI DRIVER
3081 M:      Chin-Ting Kuo <[email protected]>
3082 M:      Cédric Le Goater <[email protected]>
3083 L:      [email protected] (moderated for non-subscribers)
3084 L:      [email protected] (moderated for non-subscribers)
3085 L:      [email protected]
3086 S:      Maintained
3087 F:      Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml
3088 F:      drivers/spi/spi-aspeed-smc.c
3089
3090 ASPEED USB UDC DRIVER
3091 M:      Neal Liu <[email protected]>
3092 L:      [email protected] (moderated for non-subscribers)
3093 S:      Maintained
3094 F:      Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
3095 F:      drivers/usb/gadget/udc/aspeed_udc.c
3096
3097 ASPEED VIDEO ENGINE DRIVER
3098 M:      Eddie James <[email protected]>
3099 L:      [email protected]
3100 L:      [email protected] (moderated for non-subscribers)
3101 S:      Maintained
3102 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
3103 F:      drivers/media/platform/aspeed/
3104
3105 ASUS EC HARDWARE MONITOR DRIVER
3106 M:      Eugene Shalygin <[email protected]>
3107 L:      [email protected]
3108 S:      Maintained
3109 F:      drivers/hwmon/asus-ec-sensors.c
3110
3111 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
3112 M:      Corentin Chary <[email protected]>
3113 L:      [email protected]
3114 L:      [email protected]
3115 S:      Maintained
3116 W:      http://acpi4asus.sf.net
3117 F:      drivers/platform/x86/asus*.c
3118 F:      drivers/platform/x86/eeepc*.c
3119
3120 ASUS TF103C DOCK DRIVER
3121 M:      Hans de Goede <[email protected]>
3122 L:      [email protected]
3123 S:      Maintained
3124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
3125 F:      drivers/platform/x86/asus-tf103c-dock.c
3126
3127 ASUS WIRELESS RADIO CONTROL DRIVER
3128 M:      João Paulo Rechi Vita <[email protected]>
3129 L:      [email protected]
3130 S:      Maintained
3131 F:      drivers/platform/x86/asus-wireless.c
3132
3133 ASUS WMI HARDWARE MONITOR DRIVER
3134 M:      Ed Brindley <[email protected]>
3135 M:      Denis Pauk <[email protected]>
3136 L:      [email protected]
3137 S:      Maintained
3138 F:      drivers/hwmon/asus_wmi_sensors.c
3139
3140 ASYMMETRIC KEYS
3141 M:      David Howells <[email protected]>
3142 L:      [email protected]
3143 S:      Maintained
3144 F:      Documentation/crypto/asymmetric-keys.rst
3145 F:      crypto/asymmetric_keys/
3146 F:      include/crypto/pkcs7.h
3147 F:      include/crypto/public_key.h
3148 F:      include/linux/verification.h
3149
3150 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
3151 R:      Dan Williams <[email protected]>
3152 S:      Odd fixes
3153 W:      http://sourceforge.net/projects/xscaleiop
3154 F:      Documentation/crypto/async-tx-api.rst
3155 F:      crypto/async_tx/
3156 F:      include/linux/async_tx.h
3157
3158 AT24 EEPROM DRIVER
3159 M:      Bartosz Golaszewski <[email protected]>
3160 L:      [email protected]
3161 S:      Maintained
3162 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
3163 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
3164 F:      drivers/misc/eeprom/at24.c
3165
3166 ATA OVER ETHERNET (AOE) DRIVER
3167 M:      "Justin Sanders" <[email protected]>
3168 S:      Supported
3169 W:      http://www.openaoe.org/
3170 F:      Documentation/admin-guide/aoe/
3171 F:      drivers/block/aoe/
3172
3173 ATC260X PMIC MFD DRIVER
3174 M:      Manivannan Sadhasivam <[email protected]>
3175 M:      Cristian Ciocaltea <[email protected]>
3176 L:      [email protected]
3177 S:      Maintained
3178 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
3179 F:      drivers/input/misc/atc260x-onkey.c
3180 F:      drivers/mfd/atc260*
3181 F:      drivers/power/reset/atc260x-poweroff.c
3182 F:      drivers/regulator/atc260x-regulator.c
3183 F:      include/linux/mfd/atc260x/*
3184
3185 ATHEROS 71XX/9XXX GPIO DRIVER
3186 M:      Alban Bedel <[email protected]>
3187 S:      Maintained
3188 W:      https://github.com/AlbanBedel/linux
3189 T:      git git://github.com/AlbanBedel/linux
3190 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
3191 F:      drivers/gpio/gpio-ath79.c
3192
3193 ATHEROS 71XX/9XXX USB PHY DRIVER
3194 M:      Alban Bedel <[email protected]>
3195 S:      Maintained
3196 W:      https://github.com/AlbanBedel/linux
3197 T:      git git://github.com/AlbanBedel/linux
3198 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3199 F:      drivers/phy/qualcomm/phy-ath79-usb.c
3200
3201 ATHEROS ATH GENERIC UTILITIES
3202 M:      Kalle Valo <[email protected]>
3203 L:      [email protected]
3204 S:      Supported
3205 F:      drivers/net/wireless/ath/*
3206
3207 ATHEROS ATH5K WIRELESS DRIVER
3208 M:      Jiri Slaby <[email protected]>
3209 M:      Nick Kossifidis <[email protected]>
3210 M:      Luis Chamberlain <[email protected]>
3211 L:      [email protected]
3212 S:      Maintained
3213 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3214 F:      drivers/net/wireless/ath/ath5k/
3215
3216 ATHEROS ATH6KL WIRELESS DRIVER
3217 L:      [email protected]
3218 S:      Orphan
3219 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3220 F:      drivers/net/wireless/ath/ath6kl/
3221
3222 ATI_REMOTE2 DRIVER
3223 M:      Ville Syrjala <[email protected]>
3224 S:      Maintained
3225 F:      drivers/input/misc/ati_remote2.c
3226
3227 ATK0110 HWMON DRIVER
3228 M:      Luca Tettamanti <[email protected]>
3229 L:      [email protected]
3230 S:      Maintained
3231 F:      drivers/hwmon/asus_atk0110.c
3232
3233 ATLX ETHERNET DRIVERS
3234 M:      Chris Snook <[email protected]>
3235 L:      [email protected]
3236 S:      Maintained
3237 W:      http://sourceforge.net/projects/atl1
3238 W:      http://atl1.sourceforge.net
3239 F:      drivers/net/ethernet/atheros/
3240
3241 ATM
3242 M:      Chas Williams <[email protected]>
3243 L:      [email protected] (moderated for non-subscribers)
3244 L:      [email protected]
3245 S:      Maintained
3246 W:      http://linux-atm.sourceforge.net
3247 F:      drivers/atm/
3248 F:      include/linux/atm*
3249 F:      include/uapi/linux/atm*
3250
3251 ATMEL MACB ETHERNET DRIVER
3252 M:      Nicolas Ferre <[email protected]>
3253 M:      Claudiu Beznea <[email protected]>
3254 S:      Supported
3255 F:      drivers/net/ethernet/cadence/
3256
3257 ATMEL MAXTOUCH DRIVER
3258 M:      Nick Dyer <[email protected]>
3259 S:      Maintained
3260 T:      git git://github.com/ndyer/linux.git
3261 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3262 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3263
3264 ATMEL WIRELESS DRIVER
3265 L:      [email protected]
3266 S:      Orphan
3267 W:      http://www.thekelleys.org.uk/atmel
3268 W:      http://atmelwlandriver.sourceforge.net/
3269 F:      drivers/net/wireless/atmel/atmel*
3270
3271 ATOMIC INFRASTRUCTURE
3272 M:      Will Deacon <[email protected]>
3273 M:      Peter Zijlstra <[email protected]>
3274 R:      Boqun Feng <[email protected]>
3275 R:      Mark Rutland <[email protected]>
3276 L:      [email protected]
3277 S:      Maintained
3278 F:      Documentation/atomic_*.txt
3279 F:      arch/*/include/asm/atomic*.h
3280 F:      include/*/atomic*.h
3281 F:      include/linux/refcount.h
3282 F:      scripts/atomic/
3283
3284 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3285 M:      Bradley Grove <[email protected]>
3286 L:      [email protected]
3287 S:      Supported
3288 W:      http://www.attotech.com
3289 F:      drivers/scsi/esas2r
3290
3291 ATUSB IEEE 802.15.4 RADIO DRIVER
3292 M:      Stefan Schmidt <[email protected]>
3293 L:      [email protected]
3294 S:      Maintained
3295 F:      drivers/net/ieee802154/at86rf230.h
3296 F:      drivers/net/ieee802154/atusb.c
3297 F:      drivers/net/ieee802154/atusb.h
3298
3299 AUDIT SUBSYSTEM
3300 M:      Paul Moore <[email protected]>
3301 M:      Eric Paris <[email protected]>
3302 L:      [email protected]
3303 S:      Supported
3304 W:      https://github.com/linux-audit
3305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3306 F:      include/asm-generic/audit_*.h
3307 F:      include/linux/audit.h
3308 F:      include/linux/audit_arch.h
3309 F:      include/uapi/linux/audit.h
3310 F:      kernel/audit*
3311 F:      lib/*audit.c
3312
3313 AUXILIARY BUS DRIVER
3314 M:      Greg Kroah-Hartman <[email protected]>
3315 R:      Dave Ertman <[email protected]>
3316 R:      Ira Weiny <[email protected]>
3317 S:      Supported
3318 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
3319 F:      Documentation/driver-api/auxiliary_bus.rst
3320 F:      drivers/base/auxiliary.c
3321 F:      include/linux/auxiliary_bus.h
3322
3323 AUXILIARY DISPLAY DRIVERS
3324 M:      Miguel Ojeda <[email protected]>
3325 S:      Maintained
3326 F:      Documentation/devicetree/bindings/auxdisplay/
3327 F:      drivers/auxdisplay/
3328 F:      include/linux/cfag12864b.h
3329
3330 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3331 M:      Andreas Klinger <[email protected]>
3332 L:      [email protected]
3333 S:      Maintained
3334 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3335 F:      drivers/iio/adc/hx711.c
3336
3337 AX.25 NETWORK LAYER
3338 M:      Ralf Baechle <[email protected]>
3339 L:      [email protected]
3340 S:      Maintained
3341 W:      http://www.linux-ax25.org/
3342 F:      include/net/ax25.h
3343 F:      include/uapi/linux/ax25.h
3344 F:      net/ax25/
3345
3346 AXENTIA ARM DEVICES
3347 M:      Peter Rosin <[email protected]>
3348 L:      [email protected] (moderated for non-subscribers)
3349 S:      Maintained
3350 F:      arch/arm/boot/dts/microchip/at91-linea.dtsi
3351 F:      arch/arm/boot/dts/microchip/at91-natte.dtsi
3352 F:      arch/arm/boot/dts/microchip/at91-nattis-2-natte-2.dts
3353 F:      arch/arm/boot/dts/microchip/at91-tse850-3.dts
3354
3355 AXENTIA ASOC DRIVERS
3356 M:      Peter Rosin <[email protected]>
3357 L:      [email protected] (moderated for non-subscribers)
3358 S:      Maintained
3359 F:      Documentation/devicetree/bindings/sound/axentia,*
3360 F:      sound/soc/atmel/tse850-pcm5142.c
3361
3362 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3363 M:      Nuno Sá <[email protected]>
3364 L:      [email protected]
3365 S:      Supported
3366 W:      https://ez.analog.com/linux-software-drivers
3367 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3368 F:      drivers/hwmon/axi-fan-control.c
3369
3370 AXXIA I2C CONTROLLER
3371 M:      Krzysztof Adamski <[email protected]>
3372 L:      [email protected]
3373 S:      Maintained
3374 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3375 F:      drivers/i2c/busses/i2c-axxia.c
3376
3377 AZ6007 DVB DRIVER
3378 M:      Mauro Carvalho Chehab <[email protected]>
3379 L:      [email protected]
3380 S:      Maintained
3381 W:      https://linuxtv.org
3382 T:      git git://linuxtv.org/media_tree.git
3383 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3384
3385 AZTECH FM RADIO RECEIVER DRIVER
3386 M:      Hans Verkuil <[email protected]>
3387 L:      [email protected]
3388 S:      Maintained
3389 W:      https://linuxtv.org
3390 T:      git git://linuxtv.org/media_tree.git
3391 F:      drivers/media/radio/radio-aztech*
3392
3393 B43 WIRELESS DRIVER
3394 L:      [email protected]
3395 L:      [email protected]
3396 S:      Orphan
3397 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3398 F:      drivers/net/wireless/broadcom/b43/
3399
3400 B43LEGACY WIRELESS DRIVER
3401 M:      Larry Finger <[email protected]>
3402 L:      [email protected]
3403 L:      [email protected]
3404 S:      Maintained
3405 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3406 F:      drivers/net/wireless/broadcom/b43legacy/
3407
3408 BACKLIGHT CLASS/SUBSYSTEM
3409 M:      Lee Jones <[email protected]>
3410 M:      Daniel Thompson <[email protected]>
3411 M:      Jingoo Han <[email protected]>
3412 L:      [email protected]
3413 S:      Maintained
3414 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3415 F:      Documentation/ABI/stable/sysfs-class-backlight
3416 F:      Documentation/ABI/testing/sysfs-class-backlight
3417 F:      Documentation/devicetree/bindings/leds/backlight
3418 F:      drivers/video/backlight/
3419 F:      include/linux/backlight.h
3420 F:      include/linux/pwm_backlight.h
3421
3422 BARCO P50 GPIO DRIVER
3423 M:      Santosh Kumar Yadav <[email protected]>
3424 M:      Peter Korsgaard <[email protected]>
3425 S:      Maintained
3426 F:      drivers/platform/x86/barco-p50-gpio.c
3427
3428 BATMAN ADVANCED
3429 M:      Marek Lindner <[email protected]>
3430 M:      Simon Wunderlich <[email protected]>
3431 M:      Antonio Quartulli <[email protected]>
3432 M:      Sven Eckelmann <[email protected]>
3433 L:      [email protected] (moderated for non-subscribers)
3434 S:      Maintained
3435 W:      https://www.open-mesh.org/
3436 Q:      https://patchwork.open-mesh.org/project/batman/list/
3437 B:      https://www.open-mesh.org/projects/batman-adv/issues
3438 C:      ircs://irc.hackint.org/batadv
3439 T:      git https://git.open-mesh.org/linux-merge.git
3440 F:      Documentation/networking/batman-adv.rst
3441 F:      include/uapi/linux/batadv_packet.h
3442 F:      include/uapi/linux/batman_adv.h
3443 F:      net/batman-adv/
3444
3445 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3446 M:      Thomas Sailer <[email protected]>
3447 L:      [email protected]
3448 S:      Maintained
3449 W:      http://www.baycom.org/~tom/ham/ham.html
3450 F:      drivers/net/hamradio/baycom*
3451
3452 BCACHE (BLOCK LAYER CACHE)
3453 M:      Coly Li <[email protected]>
3454 M:      Kent Overstreet <[email protected]>
3455 L:      [email protected]
3456 S:      Maintained
3457 W:      http://bcache.evilpiepirate.org
3458 C:      irc://irc.oftc.net/bcache
3459 F:      drivers/md/bcache/
3460
3461 BDISP ST MEDIA DRIVER
3462 M:      Fabien Dessenne <[email protected]>
3463 L:      [email protected]
3464 S:      Supported
3465 W:      https://linuxtv.org
3466 T:      git git://linuxtv.org/media_tree.git
3467 F:      drivers/media/platform/st/sti/bdisp
3468
3469 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3470 M:      Dariusz Marcinkiewicz <[email protected]>
3471 L:      [email protected]
3472 S:      Maintained
3473 F:      drivers/net/ethernet/ec_bhf.c
3474
3475 BEFS FILE SYSTEM
3476 M:      Luis de Bethencourt <[email protected]>
3477 M:      Salah Triki <[email protected]>
3478 S:      Maintained
3479 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3480 F:      Documentation/filesystems/befs.rst
3481 F:      fs/befs/
3482
3483 BFQ I/O SCHEDULER
3484 M:      Paolo Valente <[email protected]>
3485 M:      Jens Axboe <[email protected]>
3486 L:      [email protected]
3487 S:      Maintained
3488 F:      Documentation/block/bfq-iosched.rst
3489 F:      block/bfq-*
3490
3491 BFS FILE SYSTEM
3492 M:      "Tigran A. Aivazian" <[email protected]>
3493 S:      Maintained
3494 F:      Documentation/filesystems/bfs.rst
3495 F:      fs/bfs/
3496 F:      include/uapi/linux/bfs_fs.h
3497
3498 BITMAP API
3499 M:      Yury Norov <[email protected]>
3500 R:      Andy Shevchenko <[email protected]>
3501 R:      Rasmus Villemoes <[email protected]>
3502 S:      Maintained
3503 F:      include/linux/bitfield.h
3504 F:      include/linux/bitmap.h
3505 F:      include/linux/bits.h
3506 F:      include/linux/cpumask.h
3507 F:      include/linux/find.h
3508 F:      include/linux/nodemask.h
3509 F:      include/vdso/bits.h
3510 F:      lib/bitmap.c
3511 F:      lib/cpumask.c
3512 F:      lib/cpumask_kunit.c
3513 F:      lib/find_bit.c
3514 F:      lib/find_bit_benchmark.c
3515 F:      lib/test_bitmap.c
3516 F:      tools/include/linux/bitfield.h
3517 F:      tools/include/linux/bitmap.h
3518 F:      tools/include/linux/bits.h
3519 F:      tools/include/linux/find.h
3520 F:      tools/include/vdso/bits.h
3521 F:      tools/lib/bitmap.c
3522 F:      tools/lib/find_bit.c
3523
3524 BLINKM RGB LED DRIVER
3525 M:      Jan-Simon Moeller <[email protected]>
3526 S:      Maintained
3527 F:      drivers/leds/leds-blinkm.c
3528
3529 BLOCK LAYER
3530 M:      Jens Axboe <[email protected]>
3531 L:      [email protected]
3532 S:      Maintained
3533 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3534 F:      Documentation/ABI/stable/sysfs-block
3535 F:      Documentation/block/
3536 F:      block/
3537 F:      drivers/block/
3538 F:      include/linux/bio.h
3539 F:      include/linux/blk*
3540 F:      kernel/trace/blktrace.c
3541 F:      lib/sbitmap.c
3542
3543 BLOCK2MTD DRIVER
3544 M:      Joern Engel <[email protected]>
3545 L:      [email protected]
3546 S:      Maintained
3547 F:      drivers/mtd/devices/block2mtd.c
3548
3549 BLUETOOTH DRIVERS
3550 M:      Marcel Holtmann <[email protected]>
3551 M:      Johan Hedberg <[email protected]>
3552 M:      Luiz Augusto von Dentz <[email protected]>
3553 L:      [email protected]
3554 S:      Supported
3555 W:      http://www.bluez.org/
3556 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3558 F:      Documentation/devicetree/bindings/net/bluetooth/
3559 F:      drivers/bluetooth/
3560
3561 BLUETOOTH SUBSYSTEM
3562 M:      Marcel Holtmann <[email protected]>
3563 M:      Johan Hedberg <[email protected]>
3564 M:      Luiz Augusto von Dentz <[email protected]>
3565 L:      [email protected]
3566 S:      Supported
3567 W:      http://www.bluez.org/
3568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3570 F:      include/net/bluetooth/
3571 F:      net/bluetooth/
3572
3573 BONDING DRIVER
3574 M:      Jay Vosburgh <[email protected]>
3575 M:      Andy Gospodarek <[email protected]>
3576 L:      [email protected]
3577 S:      Supported
3578 W:      http://sourceforge.net/projects/bonding/
3579 F:      Documentation/networking/bonding.rst
3580 F:      drivers/net/bonding/
3581 F:      include/net/bond*
3582 F:      include/uapi/linux/if_bonding.h
3583 F:      tools/testing/selftests/drivers/net/bonding/
3584
3585 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3586 M:      Dan Robertson <[email protected]>
3587 L:      [email protected]
3588 S:      Maintained
3589 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3590 F:      drivers/iio/accel/bma400*
3591
3592 BPF JIT for ARM
3593 M:      Shubham Bansal <[email protected]>
3594 L:      [email protected]
3595 S:      Odd Fixes
3596 F:      arch/arm/net/
3597
3598 BPF JIT for ARM64
3599 M:      Daniel Borkmann <[email protected]>
3600 M:      Alexei Starovoitov <[email protected]>
3601 M:      Zi Shen Lim <[email protected]>
3602 L:      [email protected]
3603 S:      Supported
3604 F:      arch/arm64/net/
3605
3606 BPF JIT for MIPS (32-BIT AND 64-BIT)
3607 M:      Johan Almbladh <[email protected]>
3608 M:      Paul Burton <[email protected]>
3609 L:      [email protected]
3610 S:      Maintained
3611 F:      arch/mips/net/
3612
3613 BPF JIT for NFP NICs
3614 M:      Jakub Kicinski <[email protected]>
3615 L:      [email protected]
3616 S:      Odd Fixes
3617 F:      drivers/net/ethernet/netronome/nfp/bpf/
3618
3619 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3620 M:      Naveen N. Rao <[email protected]>
3621 M:      Michael Ellerman <[email protected]>
3622 L:      [email protected]
3623 S:      Supported
3624 F:      arch/powerpc/net/
3625
3626 BPF JIT for RISC-V (32-bit)
3627 M:      Luke Nelson <[email protected]>
3628 M:      Xi Wang <[email protected]>
3629 L:      [email protected]
3630 S:      Maintained
3631 F:      arch/riscv/net/
3632 X:      arch/riscv/net/bpf_jit_comp64.c
3633
3634 BPF JIT for RISC-V (64-bit)
3635 M:      Björn Töpel <[email protected]>
3636 L:      [email protected]
3637 S:      Maintained
3638 F:      arch/riscv/net/
3639 X:      arch/riscv/net/bpf_jit_comp32.c
3640
3641 BPF JIT for S390
3642 M:      Ilya Leoshkevich <[email protected]>
3643 M:      Heiko Carstens <[email protected]>
3644 M:      Vasily Gorbik <[email protected]>
3645 L:      [email protected]
3646 S:      Supported
3647 F:      arch/s390/net/
3648 X:      arch/s390/net/pnet.c
3649
3650 BPF JIT for SPARC (32-BIT AND 64-BIT)
3651 M:      David S. Miller <[email protected]>
3652 L:      [email protected]
3653 S:      Odd Fixes
3654 F:      arch/sparc/net/
3655
3656 BPF JIT for X86 32-BIT
3657 M:      Wang YanQing <[email protected]>
3658 L:      [email protected]
3659 S:      Odd Fixes
3660 F:      arch/x86/net/bpf_jit_comp32.c
3661
3662 BPF JIT for X86 64-BIT
3663 M:      Alexei Starovoitov <[email protected]>
3664 M:      Daniel Borkmann <[email protected]>
3665 L:      [email protected]
3666 S:      Supported
3667 F:      arch/x86/net/
3668 X:      arch/x86/net/bpf_jit_comp32.c
3669
3670 BPF [BTF]
3671 M:      Martin KaFai Lau <[email protected]>
3672 L:      [email protected]
3673 S:      Maintained
3674 F:      include/linux/btf*
3675 F:      kernel/bpf/btf.c
3676
3677 BPF [CORE]
3678 M:      Alexei Starovoitov <[email protected]>
3679 M:      Daniel Borkmann <[email protected]>
3680 R:      John Fastabend <[email protected]>
3681 L:      [email protected]
3682 S:      Maintained
3683 F:      include/linux/bpf*
3684 F:      include/linux/filter.h
3685 F:      include/linux/tnum.h
3686 F:      kernel/bpf/core.c
3687 F:      kernel/bpf/dispatcher.c
3688 F:      kernel/bpf/syscall.c
3689 F:      kernel/bpf/tnum.c
3690 F:      kernel/bpf/trampoline.c
3691 F:      kernel/bpf/verifier.c
3692
3693 BPF [DOCUMENTATION] (Related to Standardization)
3694 R:      David Vernet <[email protected]>
3695 L:      [email protected]
3696 L:      [email protected]
3697 S:      Maintained
3698 F:      Documentation/bpf/instruction-set.rst
3699
3700 BPF [GENERAL] (Safe Dynamic Programs and Tools)
3701 M:      Alexei Starovoitov <[email protected]>
3702 M:      Daniel Borkmann <[email protected]>
3703 M:      Andrii Nakryiko <[email protected]>
3704 R:      Martin KaFai Lau <[email protected]>
3705 R:      Song Liu <[email protected]>
3706 R:      Yonghong Song <[email protected]>
3707 R:      John Fastabend <[email protected]>
3708 R:      KP Singh <[email protected]>
3709 R:      Stanislav Fomichev <[email protected]>
3710 R:      Hao Luo <[email protected]>
3711 R:      Jiri Olsa <[email protected]>
3712 L:      [email protected]
3713 S:      Supported
3714 W:      https://bpf.io/
3715 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3717 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3718 F:      Documentation/bpf/
3719 F:      Documentation/networking/filter.rst
3720 F:      Documentation/userspace-api/ebpf/
3721 F:      arch/*/net/*
3722 F:      include/linux/bpf*
3723 F:      include/linux/btf*
3724 F:      include/linux/filter.h
3725 F:      include/trace/events/xdp.h
3726 F:      include/uapi/linux/bpf*
3727 F:      include/uapi/linux/btf*
3728 F:      include/uapi/linux/filter.h
3729 F:      kernel/bpf/
3730 F:      kernel/trace/bpf_trace.c
3731 F:      lib/test_bpf.c
3732 F:      net/bpf/
3733 F:      net/core/filter.c
3734 F:      net/sched/act_bpf.c
3735 F:      net/sched/cls_bpf.c
3736 F:      samples/bpf/
3737 F:      scripts/bpf_doc.py
3738 F:      scripts/pahole-flags.sh
3739 F:      scripts/pahole-version.sh
3740 F:      tools/bpf/
3741 F:      tools/lib/bpf/
3742 F:      tools/testing/selftests/bpf/
3743
3744 BPF [ITERATOR]
3745 M:      Yonghong Song <[email protected]>
3746 L:      [email protected]
3747 S:      Maintained
3748 F:      kernel/bpf/*iter.c
3749
3750 BPF [L7 FRAMEWORK] (sockmap)
3751 M:      John Fastabend <[email protected]>
3752 M:      Jakub Sitnicki <[email protected]>
3753 L:      [email protected]
3754 L:      [email protected]
3755 S:      Maintained
3756 F:      include/linux/skmsg.h
3757 F:      net/core/skmsg.c
3758 F:      net/core/sock_map.c
3759 F:      net/ipv4/tcp_bpf.c
3760 F:      net/ipv4/udp_bpf.c
3761 F:      net/unix/unix_bpf.c
3762
3763 BPF [LIBRARY] (libbpf)
3764 M:      Andrii Nakryiko <[email protected]>
3765 L:      [email protected]
3766 S:      Maintained
3767 F:      tools/lib/bpf/
3768
3769 BPF [MISC]
3770 L:      [email protected]
3771 S:      Odd Fixes
3772 K:      (?:\b|_)bpf(?:\b|_)
3773
3774 BPF [NETWORKING] (struct_ops, reuseport)
3775 M:      Martin KaFai Lau <[email protected]>
3776 L:      [email protected]
3777 L:      [email protected]
3778 S:      Maintained
3779 F:      kernel/bpf/bpf_struct*
3780
3781 BPF [NETWORKING] (tc BPF, sock_addr)
3782 M:      Martin KaFai Lau <[email protected]>
3783 M:      Daniel Borkmann <[email protected]>
3784 R:      John Fastabend <[email protected]>
3785 L:      [email protected]
3786 L:      [email protected]
3787 S:      Maintained
3788 F:      net/core/filter.c
3789 F:      net/sched/act_bpf.c
3790 F:      net/sched/cls_bpf.c
3791
3792 BPF [RINGBUF]
3793 M:      Andrii Nakryiko <[email protected]>
3794 L:      [email protected]
3795 S:      Maintained
3796 F:      kernel/bpf/ringbuf.c
3797
3798 BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF)
3799 M:      KP Singh <[email protected]>
3800 R:      Florent Revest <[email protected]>
3801 R:      Brendan Jackman <[email protected]>
3802 L:      [email protected]
3803 S:      Maintained
3804 F:      Documentation/bpf/prog_lsm.rst
3805 F:      include/linux/bpf_lsm.h
3806 F:      kernel/bpf/bpf_lsm.c
3807 F:      security/bpf/
3808
3809 BPF [SELFTESTS] (Test Runners & Infrastructure)
3810 M:      Andrii Nakryiko <[email protected]>
3811 R:      Mykola Lysenko <[email protected]>
3812 L:      [email protected]
3813 S:      Maintained
3814 F:      tools/testing/selftests/bpf/
3815
3816 BPF [STORAGE & CGROUPS]
3817 M:      Martin KaFai Lau <[email protected]>
3818 L:      [email protected]
3819 S:      Maintained
3820 F:      kernel/bpf/*storage.c
3821 F:      kernel/bpf/bpf_lru*
3822 F:      kernel/bpf/cgroup.c
3823
3824 BPF [TOOLING] (bpftool)
3825 M:      Quentin Monnet <[email protected]>
3826 L:      [email protected]
3827 S:      Maintained
3828 F:      kernel/bpf/disasm.*
3829 F:      tools/bpf/bpftool/
3830
3831 BPF [TRACING]
3832 M:      Song Liu <[email protected]>
3833 R:      Jiri Olsa <[email protected]>
3834 L:      [email protected]
3835 S:      Maintained
3836 F:      kernel/bpf/stackmap.c
3837 F:      kernel/trace/bpf_trace.c
3838
3839 BROADCOM B44 10/100 ETHERNET DRIVER
3840 M:      Michael Chan <[email protected]>
3841 L:      [email protected]
3842 S:      Supported
3843 F:      drivers/net/ethernet/broadcom/b44.*
3844
3845 BROADCOM B53/SF2 ETHERNET SWITCH DRIVER
3846 M:      Florian Fainelli <[email protected]>
3847 L:      [email protected]
3848 L:      [email protected] (subscribers-only)
3849 S:      Supported
3850 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3851 F:      drivers/net/dsa/b53/*
3852 F:      drivers/net/dsa/bcm_sf2*
3853 F:      include/linux/dsa/brcm.h
3854 F:      include/linux/platform_data/b53.h
3855
3856 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3857 M:      Florian Fainelli <[email protected]>
3858 R:      Broadcom internal kernel review list <[email protected]>
3859 L:      [email protected] (moderated for non-subscribers)
3860 L:      [email protected] (moderated for non-subscribers)
3861 S:      Maintained
3862 T:      git https://github.com/broadcom/stblinux.git
3863 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3864 F:      drivers/pci/controller/pcie-brcmstb.c
3865 F:      drivers/staging/vc04_services
3866 N:      bcm2711
3867 N:      bcm283*
3868 N:      raspberrypi
3869
3870 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3871 M:      Florian Fainelli <[email protected]>
3872 M:      Ray Jui <[email protected]>
3873 M:      Scott Branden <[email protected]>
3874 R:      Broadcom internal kernel review list <[email protected]>
3875 S:      Maintained
3876 T:      git https://github.com/broadcom/mach-bcm
3877 F:      arch/arm/mach-bcm/
3878 N:      bcm281*
3879 N:      bcm113*
3880 N:      bcm216*
3881 N:      kona
3882
3883 BROADCOM BCM47XX MIPS ARCHITECTURE
3884 M:      Hauke Mehrtens <[email protected]>
3885 M:      Rafał Miłecki <[email protected]>
3886 L:      [email protected]
3887 S:      Maintained
3888 F:      Documentation/devicetree/bindings/mips/brcm/
3889 F:      arch/mips/bcm47xx/*
3890 F:      arch/mips/include/asm/mach-bcm47xx/*
3891
3892 BROADCOM BCM4908 ETHERNET DRIVER
3893 M:      Rafał Miłecki <[email protected]>
3894 R:      Broadcom internal kernel review list <[email protected]>
3895 L:      [email protected]
3896 S:      Maintained
3897 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3898 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
3899 F:      drivers/net/ethernet/broadcom/unimac.h
3900
3901 BROADCOM BCM4908 PINMUX DRIVER
3902 M:      Rafał Miłecki <[email protected]>
3903 R:      Broadcom internal kernel review list <[email protected]>
3904 L:      [email protected]
3905 S:      Maintained
3906 F:      Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
3907 F:      drivers/pinctrl/bcm/pinctrl-bcm4908.c
3908
3909 BROADCOM BCM5301X ARM ARCHITECTURE
3910 M:      Florian Fainelli <[email protected]>
3911 M:      Hauke Mehrtens <[email protected]>
3912 M:      Rafał Miłecki <[email protected]>
3913 R:      Broadcom internal kernel review list <[email protected]>
3914 L:      [email protected] (moderated for non-subscribers)
3915 S:      Maintained
3916 F:      arch/arm/boot/dts/broadcom/bcm-ns.dtsi
3917 F:      arch/arm/boot/dts/broadcom/bcm470*
3918 F:      arch/arm/boot/dts/broadcom/bcm5301*
3919 F:      arch/arm/boot/dts/broadcom/bcm953012*
3920 F:      arch/arm/mach-bcm/bcm_5301x.c
3921
3922 BROADCOM BCM53573 ARM ARCHITECTURE
3923 M:      Florian Fainelli <[email protected]>
3924 M:      Rafał Miłecki <[email protected]>
3925 R:      Broadcom internal kernel review list <[email protected]>
3926 L:      [email protected] (moderated for non-subscribers)
3927 S:      Maintained
3928 F:      arch/arm/boot/dts/broadcom/bcm47189*
3929 F:      arch/arm/boot/dts/broadcom/bcm53573*
3930
3931 BROADCOM BCM63XX/BCM33XX UDC DRIVER
3932 M:      Kevin Cernekee <[email protected]>
3933 L:      [email protected]
3934 S:      Maintained
3935 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
3936
3937 BROADCOM BCM7XXX ARM ARCHITECTURE
3938 M:      Florian Fainelli <[email protected]>
3939 R:      Broadcom internal kernel review list <[email protected]>
3940 L:      [email protected] (moderated for non-subscribers)
3941 S:      Maintained
3942 T:      git https://github.com/broadcom/stblinux.git
3943 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3944 F:      arch/arm/boot/dts/broadcom/bcm7*.dts*
3945 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
3946 F:      arch/arm/mach-bcm/*brcmstb*
3947 F:      arch/arm/mm/cache-b15-rac.c
3948 F:      drivers/bus/brcmstb_gisb.c
3949 F:      drivers/pci/controller/pcie-brcmstb.c
3950 N:      brcmstb
3951 N:      bcm7038
3952 N:      bcm7120
3953
3954 BROADCOM BCMBCA ARM ARCHITECTURE
3955 M:      William Zhang <[email protected]>
3956 M:      Anand Gore <[email protected]>
3957 M:      Kursad Oney <[email protected]>
3958 M:      Florian Fainelli <[email protected]>
3959 M:      Rafał Miłecki <[email protected]>
3960 R:      Broadcom internal kernel review list <[email protected]>
3961 L:      [email protected] (moderated for non-subscribers)
3962 S:      Maintained
3963 T:      git https://github.com/broadcom/stblinux.git
3964 F:      Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
3965 F:      arch/arm64/boot/dts/broadcom/bcmbca/*
3966 N:      bcmbca
3967 N:      bcm[9]?47622
3968 N:      bcm[9]?4912
3969 N:      bcm[9]?63138
3970 N:      bcm[9]?63146
3971 N:      bcm[9]?63148
3972 N:      bcm[9]?63158
3973 N:      bcm[9]?63178
3974 N:      bcm[9]?6756
3975 N:      bcm[9]?6813
3976 N:      bcm[9]?6846
3977 N:      bcm[9]?6855
3978 N:      bcm[9]?6856
3979 N:      bcm[9]?6858
3980 N:      bcm[9]?6878
3981
3982 BROADCOM BDC DRIVER
3983 M:      Justin Chen <[email protected]>
3984 M:      Al Cooper <[email protected]>
3985 R:      Broadcom internal kernel review list <[email protected]>
3986 L:      [email protected]
3987 S:      Maintained
3988 F:      Documentation/devicetree/bindings/usb/brcm,bdc.yaml
3989 F:      drivers/usb/gadget/udc/bdc/
3990
3991 BROADCOM BMIPS CPUFREQ DRIVER
3992 M:      Markus Mayer <[email protected]>
3993 R:      Broadcom internal kernel review list <[email protected]>
3994 L:      [email protected]
3995 S:      Maintained
3996 F:      drivers/cpufreq/bmips-cpufreq.c
3997
3998 BROADCOM BMIPS MIPS ARCHITECTURE
3999 M:      Florian Fainelli <[email protected]>
4000 R:      Broadcom internal kernel review list <[email protected]>
4001 L:      [email protected]
4002 S:      Maintained
4003 T:      git https://github.com/broadcom/stblinux.git
4004 F:      arch/mips/bmips/*
4005 F:      arch/mips/boot/dts/brcm/bcm*.dts*
4006 F:      arch/mips/include/asm/mach-bmips/*
4007 F:      arch/mips/kernel/*bmips*
4008 F:      drivers/irqchip/irq-bcm63*
4009 F:      drivers/irqchip/irq-bcm7*
4010 F:      drivers/irqchip/irq-brcmstb*
4011 F:      drivers/soc/bcm/bcm63xx
4012 F:      include/linux/bcm963xx_nvram.h
4013 F:      include/linux/bcm963xx_tag.h
4014
4015 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
4016 M:      Rasesh Mody <[email protected]>
4017 M:      [email protected]
4018 L:      [email protected]
4019 S:      Supported
4020 F:      drivers/net/ethernet/broadcom/bnx2.*
4021 F:      drivers/net/ethernet/broadcom/bnx2_*
4022
4023 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
4024 M:      Saurav Kashyap <[email protected]>
4025 M:      Javed Hasan <[email protected]>
4026 M:      [email protected]
4027 L:      [email protected]
4028 S:      Supported
4029 F:      drivers/scsi/bnx2fc/
4030
4031 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
4032 M:      Nilesh Javali <[email protected]>
4033 M:      Manish Rangankar <[email protected]>
4034 M:      [email protected]
4035 L:      [email protected]
4036 S:      Supported
4037 F:      drivers/scsi/bnx2i/
4038
4039 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
4040 M:      Ariel Elior <[email protected]>
4041 M:      Sudarsana Kalluru <[email protected]>
4042 M:      Manish Chopra <[email protected]>
4043 L:      [email protected]
4044 S:      Supported
4045 F:      drivers/net/ethernet/broadcom/bnx2x/
4046
4047 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
4048 M:      Michael Chan <[email protected]>
4049 L:      [email protected]
4050 S:      Supported
4051 F:      drivers/firmware/broadcom/tee_bnxt_fw.c
4052 F:      drivers/net/ethernet/broadcom/bnxt/
4053 F:      include/linux/firmware/broadcom/tee_bnxt_fw.h
4054
4055 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
4056 M:      Arend van Spriel <[email protected]>
4057 M:      Franky Lin <[email protected]>
4058 M:      Hante Meuleman <[email protected]>
4059 L:      [email protected]
4060 L:      [email protected]
4061 L:      [email protected]
4062 S:      Supported
4063 F:      drivers/net/wireless/broadcom/brcm80211/
4064
4065 BROADCOM BRCMSTB GPIO DRIVER
4066 M:      Doug Berger <[email protected]>
4067 M:      Florian Fainelli <florian.fainelli@broadcom>
4068 R:      Broadcom internal kernel review list <[email protected]>
4069 S:      Supported
4070 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
4071 F:      drivers/gpio/gpio-brcmstb.c
4072
4073 BROADCOM BRCMSTB I2C DRIVER
4074 M:      Kamal Dasu <[email protected]>
4075 R:      Broadcom internal kernel review list <[email protected]>
4076 L:      [email protected]
4077 S:      Supported
4078 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
4079 F:      drivers/i2c/busses/i2c-brcmstb.c
4080
4081 BROADCOM BRCMSTB UART DRIVER
4082 M:      Al Cooper <[email protected]>
4083 R:      Broadcom internal kernel review list <[email protected]>
4084 L:      [email protected]
4085 S:      Maintained
4086 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
4087 F:      drivers/tty/serial/8250/8250_bcm7271.c
4088
4089 BROADCOM BRCMSTB USB EHCI DRIVER
4090 M:      Justin Chen <[email protected]>
4091 M:      Al Cooper <[email protected]>
4092 R:      Broadcom internal kernel review list <[email protected]>
4093 L:      [email protected]
4094 S:      Maintained
4095 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
4096 F:      drivers/usb/host/ehci-brcm.*
4097
4098 BROADCOM BRCMSTB USB PIN MAP DRIVER
4099 M:      Al Cooper <[email protected]>
4100 R:      Broadcom internal kernel review list <[email protected]>
4101 L:      [email protected]
4102 S:      Maintained
4103 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
4104 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
4105
4106 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
4107 M:      Justin Chen <[email protected]>
4108 M:      Al Cooper <[email protected]>
4109 R:      Broadcom internal kernel review list <[email protected]>
4110 L:      [email protected]
4111 S:      Maintained
4112 F:      drivers/phy/broadcom/phy-brcm-usb*
4113
4114 BROADCOM Broadband SoC High Speed SPI Controller DRIVER
4115 M:      William Zhang <[email protected]>
4116 M:      Kursad Oney <[email protected]>
4117 M:      Jonas Gorski <[email protected]>
4118 R:      Broadcom internal kernel review list <[email protected]>
4119 L:      [email protected]
4120 S:      Maintained
4121 F:      Documentation/devicetree/bindings/spi/brcm,bcm63xx-hsspi.yaml
4122 F:      drivers/spi/spi-bcm63xx-hsspi.c
4123 F:      drivers/spi/spi-bcmbca-hsspi.c
4124
4125 BROADCOM BCM6348/BCM6358 SPI controller DRIVER
4126 M:      Jonas Gorski <[email protected]>
4127 L:      [email protected]
4128 S:      Odd Fixes
4129 F:      Documentation/devicetree/bindings/spi/spi-bcm63xx.txt
4130 F:      drivers/spi/spi-bcm63xx.c
4131
4132 BROADCOM ETHERNET PHY DRIVERS
4133 M:      Florian Fainelli <[email protected]>
4134 R:      Broadcom internal kernel review list <[email protected]>
4135 L:      [email protected]
4136 S:      Supported
4137 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
4138 F:      drivers/net/phy/bcm*.[ch]
4139 F:      drivers/net/phy/broadcom.c
4140 F:      include/linux/brcmphy.h
4141
4142 BROADCOM GENET ETHERNET DRIVER
4143 M:      Doug Berger <[email protected]>
4144 M:      Florian Fainelli <[email protected]>
4145 R:      Broadcom internal kernel review list <[email protected]>
4146 L:      [email protected]
4147 S:      Supported
4148 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
4149 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
4150 F:      drivers/net/ethernet/broadcom/genet/
4151 F:      drivers/net/ethernet/broadcom/unimac.h
4152 F:      drivers/net/mdio/mdio-bcm-unimac.c
4153 F:      include/linux/platform_data/bcmgenet.h
4154 F:      include/linux/platform_data/mdio-bcm-unimac.h
4155
4156 BROADCOM IPROC ARM ARCHITECTURE
4157 M:      Ray Jui <[email protected]>
4158 M:      Scott Branden <[email protected]>
4159 R:      Broadcom internal kernel review list <[email protected]>
4160 L:      [email protected] (moderated for non-subscribers)
4161 S:      Maintained
4162 T:      git https://github.com/broadcom/stblinux.git
4163 F:      arch/arm64/boot/dts/broadcom/northstar2/*
4164 F:      arch/arm64/boot/dts/broadcom/stingray/*
4165 F:      drivers/clk/bcm/clk-ns*
4166 F:      drivers/clk/bcm/clk-sr*
4167 F:      drivers/pinctrl/bcm/pinctrl-ns*
4168 F:      include/dt-bindings/clock/bcm-sr*
4169 N:      iproc
4170 N:      cygnus
4171 N:      bcm[-_]nsp
4172 N:      bcm9113*
4173 N:      bcm9583*
4174 N:      bcm9585*
4175 N:      bcm9586*
4176 N:      bcm988312
4177 N:      bcm113*
4178 N:      bcm583*
4179 N:      bcm585*
4180 N:      bcm586*
4181 N:      bcm88312
4182 N:      hr2
4183 N:      stingray
4184
4185 BROADCOM IPROC GBIT ETHERNET DRIVER
4186 M:      Rafał Miłecki <[email protected]>
4187 R:      Broadcom internal kernel review list <[email protected]>
4188 L:      [email protected]
4189 S:      Maintained
4190 F:      Documentation/devicetree/bindings/net/brcm,amac.yaml
4191 F:      drivers/net/ethernet/broadcom/bgmac*
4192 F:      drivers/net/ethernet/broadcom/unimac.h
4193
4194 BROADCOM KONA GPIO DRIVER
4195 M:      Ray Jui <[email protected]>
4196 R:      Broadcom internal kernel review list <[email protected]>
4197 S:      Supported
4198 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
4199 F:      drivers/gpio/gpio-bcm-kona.c
4200
4201 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
4202 M:      Sathya Prakash Veerichetty <[email protected]>
4203 M:      Kashyap Desai <[email protected]>
4204 M:      Sumit Saxena <[email protected]>
4205 M:      Sreekanth Reddy <[email protected]>
4206 L:      [email protected]
4207 L:      [email protected]
4208 S:      Supported
4209 W:      https://www.broadcom.com/support/storage
4210 F:      drivers/scsi/mpi3mr/
4211
4212 BROADCOM NETXTREME-E ROCE DRIVER
4213 M:      Selvin Xavier <[email protected]>
4214 L:      [email protected]
4215 S:      Supported
4216 W:      http://www.broadcom.com
4217 F:      drivers/infiniband/hw/bnxt_re/
4218 F:      include/uapi/rdma/bnxt_re-abi.h
4219
4220 BROADCOM NVRAM DRIVER
4221 M:      Rafał Miłecki <[email protected]>
4222 L:      [email protected]
4223 S:      Maintained
4224 F:      drivers/firmware/broadcom/*
4225
4226 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
4227 M:      Rafał Miłecki <[email protected]>
4228 M:      Florian Fainelli <[email protected]>
4229 R:      Broadcom internal kernel review list <[email protected]>
4230 L:      [email protected]
4231 S:      Maintained
4232 T:      git https://github.com/broadcom/stblinux.git
4233 F:      drivers/soc/bcm/bcm63xx/bcm-pmb.c
4234 F:      include/dt-bindings/soc/bcm-pmb.h
4235
4236 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
4237 M:      Rafał Miłecki <[email protected]>
4238 L:      [email protected]
4239 S:      Maintained
4240 F:      drivers/bcma/
4241 F:      include/linux/bcma/
4242
4243 BROADCOM SPI DRIVER
4244 M:      Kamal Dasu <[email protected]>
4245 R:      Broadcom internal kernel review list <[email protected]>
4246 S:      Maintained
4247 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
4248 F:      drivers/spi/spi-bcm-qspi.*
4249 F:      drivers/spi/spi-brcmstb-qspi.c
4250 F:      drivers/spi/spi-iproc-qspi.c
4251
4252 BROADCOM STB AVS CPUFREQ DRIVER
4253 M:      Markus Mayer <[email protected]>
4254 R:      Broadcom internal kernel review list <[email protected]>
4255 L:      [email protected]
4256 S:      Maintained
4257 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
4258 F:      drivers/cpufreq/brcmstb*
4259
4260 BROADCOM STB AVS TMON DRIVER
4261 M:      Markus Mayer <[email protected]>
4262 R:      Broadcom internal kernel review list <[email protected]>
4263 L:      [email protected]
4264 S:      Maintained
4265 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
4266 F:      drivers/thermal/broadcom/brcmstb*
4267
4268 BROADCOM STB DPFE DRIVER
4269 M:      Markus Mayer <[email protected]>
4270 R:      Broadcom internal kernel review list <[email protected]>
4271 L:      [email protected] (moderated for non-subscribers)
4272 S:      Maintained
4273 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
4274 F:      drivers/memory/brcmstb_dpfe.c
4275
4276 BROADCOM STB NAND FLASH DRIVER
4277 M:      Brian Norris <[email protected]>
4278 M:      Kamal Dasu <[email protected]>
4279 R:      Broadcom internal kernel review list <[email protected]>
4280 L:      [email protected]
4281 S:      Maintained
4282 F:      drivers/mtd/nand/raw/brcmnand/
4283 F:      include/linux/platform_data/brcmnand.h
4284
4285 BROADCOM STB PCIE DRIVER
4286 M:      Jim Quinlan <[email protected]>
4287 M:      Nicolas Saenz Julienne <[email protected]>
4288 M:      Florian Fainelli <[email protected]>
4289 R:      Broadcom internal kernel review list <[email protected]>
4290 L:      [email protected]
4291 S:      Maintained
4292 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4293 F:      drivers/pci/controller/pcie-brcmstb.c
4294
4295 BROADCOM SYSTEMPORT ETHERNET DRIVER
4296 M:      Florian Fainelli <[email protected]>
4297 R:      Broadcom internal kernel review list <[email protected]>
4298 L:      [email protected]
4299 S:      Supported
4300 F:      Documentation/devicetree/bindings/net/brcm,systemport.yaml
4301 F:      drivers/net/ethernet/broadcom/bcmsysport.*
4302 F:      drivers/net/ethernet/broadcom/unimac.h
4303
4304 BROADCOM TG3 GIGABIT ETHERNET DRIVER
4305 M:      Siva Reddy Kallam <[email protected]>
4306 M:      Prashant Sreedharan <[email protected]>
4307 M:      Michael Chan <[email protected]>
4308 L:      [email protected]
4309 S:      Supported
4310 F:      drivers/net/ethernet/broadcom/tg3.*
4311
4312 BROADCOM VK DRIVER
4313 M:      Scott Branden <[email protected]>
4314 R:      Broadcom internal kernel review list <[email protected]>
4315 S:      Supported
4316 F:      drivers/misc/bcm-vk/
4317 F:      include/uapi/linux/misc/bcm_vk.h
4318
4319 BROCADE BFA FC SCSI DRIVER
4320 M:      Anil Gurumurthy <[email protected]>
4321 M:      Sudarsana Kalluru <[email protected]>
4322 L:      [email protected]
4323 S:      Supported
4324 F:      drivers/scsi/bfa/
4325
4326 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
4327 M:      Rasesh Mody <[email protected]>
4328 M:      Sudarsana Kalluru <[email protected]>
4329 M:      [email protected]
4330 L:      [email protected]
4331 S:      Supported
4332 F:      drivers/net/ethernet/brocade/bna/
4333
4334 BSG (block layer generic sg v4 driver)
4335 M:      FUJITA Tomonori <[email protected]>
4336 L:      [email protected]
4337 S:      Supported
4338 F:      block/bsg.c
4339 F:      include/linux/bsg.h
4340 F:      include/uapi/linux/bsg.h
4341
4342 BT87X AUDIO DRIVER
4343 M:      Clemens Ladisch <[email protected]>
4344 L:      [email protected] (moderated for non-subscribers)
4345 S:      Maintained
4346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4347 F:      Documentation/sound/cards/bt87x.rst
4348 F:      sound/pci/bt87x.c
4349
4350 BT8XXGPIO DRIVER
4351 M:      Michael Buesch <[email protected]>
4352 S:      Maintained
4353 W:      http://bu3sch.de/btgpio.php
4354 F:      drivers/gpio/gpio-bt8xx.c
4355
4356 BTRFS FILE SYSTEM
4357 M:      Chris Mason <[email protected]>
4358 M:      Josef Bacik <[email protected]>
4359 M:      David Sterba <[email protected]>
4360 L:      [email protected]
4361 S:      Maintained
4362 W:      https://btrfs.readthedocs.io
4363 W:      https://btrfs.wiki.kernel.org/
4364 Q:      https://patchwork.kernel.org/project/linux-btrfs/list/
4365 C:      irc://irc.libera.chat/btrfs
4366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
4367 F:      Documentation/filesystems/btrfs.rst
4368 F:      fs/btrfs/
4369 F:      include/linux/btrfs*
4370 F:      include/trace/events/btrfs.h
4371 F:      include/uapi/linux/btrfs*
4372
4373 BTTV VIDEO4LINUX DRIVER
4374 M:      Mauro Carvalho Chehab <[email protected]>
4375 L:      [email protected]
4376 S:      Odd fixes
4377 W:      https://linuxtv.org
4378 T:      git git://linuxtv.org/media_tree.git
4379 F:      Documentation/driver-api/media/drivers/bttv*
4380 F:      drivers/media/pci/bt8xx/bttv*
4381
4382 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4383 M:      Chanwoo Choi <[email protected]>
4384 L:      [email protected]
4385 L:      [email protected]
4386 S:      Maintained
4387 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4388 F:      Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
4389 F:      drivers/devfreq/exynos-bus.c
4390
4391 BUSLOGIC SCSI DRIVER
4392 M:      Khalid Aziz <[email protected]>
4393 L:      [email protected]
4394 S:      Maintained
4395 F:      drivers/scsi/BusLogic.*
4396 F:      drivers/scsi/FlashPoint.*
4397
4398 BXCAN CAN NETWORK DRIVER
4399 M:      Dario Binacchi <[email protected]>
4400 L:      [email protected]
4401 S:      Maintained
4402 F:      Documentation/devicetree/bindings/net/can/st,stm32-bxcan.yaml
4403 F:      drivers/net/can/bxcan.c
4404
4405 C-MEDIA CMI8788 DRIVER
4406 M:      Clemens Ladisch <[email protected]>
4407 L:      [email protected] (moderated for non-subscribers)
4408 S:      Maintained
4409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4410 F:      sound/pci/oxygen/
4411
4412 C-SKY ARCHITECTURE
4413 M:      Guo Ren <[email protected]>
4414 L:      [email protected]
4415 S:      Supported
4416 T:      git https://github.com/c-sky/csky-linux.git
4417 F:      Documentation/devicetree/bindings/csky/
4418 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
4419 F:      Documentation/devicetree/bindings/timer/csky,*
4420 F:      arch/csky/
4421 F:      drivers/clocksource/timer-gx6605s.c
4422 F:      drivers/clocksource/timer-mp-csky.c
4423 F:      drivers/irqchip/irq-csky-*
4424 N:      csky
4425 K:      csky
4426
4427 CA8210 IEEE-802.15.4 RADIO DRIVER
4428 L:      [email protected]
4429 S:      Orphan
4430 W:      https://github.com/Cascoda/ca8210-linux.git
4431 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4432 F:      drivers/net/ieee802154/ca8210.c
4433
4434 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4435 M:      David Howells <[email protected]>
4436 L:      [email protected] (moderated for non-subscribers)
4437 S:      Supported
4438 F:      Documentation/filesystems/caching/cachefiles.rst
4439 F:      fs/cachefiles/
4440
4441 CACHESTAT: PAGE CACHE STATS FOR A FILE
4442 M:      Nhat Pham <[email protected]>
4443 M:      Johannes Weiner <[email protected]>
4444 L:      [email protected]
4445 S:      Maintained
4446 F:      tools/testing/selftests/cachestat/test_cachestat.c
4447
4448 CADENCE MIPI-CSI2 BRIDGES
4449 M:      Maxime Ripard <[email protected]>
4450 L:      [email protected]
4451 S:      Maintained
4452 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4453 F:      drivers/media/platform/cadence/cdns-csi2*
4454
4455 CADENCE NAND DRIVER
4456 L:      [email protected]
4457 S:      Orphan
4458 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4459 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4460
4461 CADENCE USB3 DRD IP DRIVER
4462 M:      Peter Chen <[email protected]>
4463 M:      Pawel Laszczak <[email protected]>
4464 R:      Roger Quadros <[email protected]>
4465 L:      [email protected]
4466 S:      Maintained
4467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4468 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4469 F:      drivers/usb/cdns3/
4470 X:      drivers/usb/cdns3/cdnsp*
4471
4472 CADENCE USBHS DRIVER
4473 M:      Pawel Laszczak <[email protected]>
4474 L:      [email protected]
4475 S:      Maintained
4476 F:      drivers/usb/gadget/udc/cdns2
4477
4478 CADENCE USBSSP DRD IP DRIVER
4479 M:      Pawel Laszczak <[email protected]>
4480 L:      [email protected]
4481 S:      Maintained
4482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4483 F:      drivers/usb/cdns3/
4484 X:      drivers/usb/cdns3/cdns3*
4485
4486 CADET FM/AM RADIO RECEIVER DRIVER
4487 M:      Hans Verkuil <[email protected]>
4488 L:      [email protected]
4489 S:      Maintained
4490 W:      https://linuxtv.org
4491 T:      git git://linuxtv.org/media_tree.git
4492 F:      drivers/media/radio/radio-cadet*
4493
4494 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4495 L:      [email protected]
4496 S:      Orphan
4497 T:      git git://linuxtv.org/media_tree.git
4498 F:      Documentation/admin-guide/media/cafe_ccic*
4499 F:      drivers/media/platform/marvell/
4500
4501 CAIF NETWORK LAYER
4502 L:      [email protected]
4503 S:      Orphan
4504 F:      Documentation/networking/caif/
4505 F:      drivers/net/caif/
4506 F:      include/net/caif/
4507 F:      include/uapi/linux/caif/
4508 F:      net/caif/
4509
4510 CAKE QDISC
4511 M:      Toke Høiland-Jørgensen <[email protected]>
4512 L:      [email protected] (moderated for non-subscribers)
4513 S:      Maintained
4514 F:      net/sched/sch_cake.c
4515
4516 CAN NETWORK DRIVERS
4517 M:      Wolfgang Grandegger <[email protected]>
4518 M:      Marc Kleine-Budde <[email protected]>
4519 L:      [email protected]
4520 S:      Maintained
4521 W:      https://github.com/linux-can
4522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4523 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4524 F:      Documentation/devicetree/bindings/net/can/
4525 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4526 F:      drivers/net/can/
4527 F:      drivers/phy/phy-can-transceiver.c
4528 F:      include/linux/can/bittiming.h
4529 F:      include/linux/can/dev.h
4530 F:      include/linux/can/length.h
4531 F:      include/linux/can/platform/
4532 F:      include/linux/can/rx-offload.h
4533 F:      include/uapi/linux/can/error.h
4534 F:      include/uapi/linux/can/netlink.h
4535 F:      include/uapi/linux/can/vxcan.h
4536
4537 CAN NETWORK LAYER
4538 M:      Oliver Hartkopp <[email protected]>
4539 M:      Marc Kleine-Budde <[email protected]>
4540 L:      [email protected]
4541 S:      Maintained
4542 W:      https://github.com/linux-can
4543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4545 F:      Documentation/networking/can.rst
4546 F:      include/linux/can/can-ml.h
4547 F:      include/linux/can/core.h
4548 F:      include/linux/can/skb.h
4549 F:      include/net/netns/can.h
4550 F:      include/uapi/linux/can.h
4551 F:      include/uapi/linux/can/bcm.h
4552 F:      include/uapi/linux/can/gw.h
4553 F:      include/uapi/linux/can/isotp.h
4554 F:      include/uapi/linux/can/raw.h
4555 F:      net/can/
4556
4557 CAN-J1939 NETWORK LAYER
4558 M:      Robin van der Gracht <[email protected]>
4559 M:      Oleksij Rempel <[email protected]>
4560 R:      [email protected]
4561 L:      [email protected]
4562 S:      Maintained
4563 F:      Documentation/networking/j1939.rst
4564 F:      include/uapi/linux/can/j1939.h
4565 F:      net/can/j1939/
4566
4567 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4568 M:      Damien Le Moal <[email protected]>
4569 L:      [email protected]
4570 L:      [email protected] (pinctrl driver)
4571 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4572 F:      drivers/pinctrl/pinctrl-k210.c
4573
4574 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4575 M:      Damien Le Moal <[email protected]>
4576 L:      [email protected]
4577 L:      [email protected]
4578 S:      Maintained
4579 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4580 F:      drivers/reset/reset-k210.c
4581
4582 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4583 M:      Damien Le Moal <[email protected]>
4584 L:      [email protected]
4585 S:      Maintained
4586 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4587 F:      drivers/soc/canaan/
4588 F:      include/soc/canaan/
4589
4590 CAPABILITIES
4591 M:      Serge Hallyn <[email protected]>
4592 L:      [email protected]
4593 S:      Supported
4594 F:      include/linux/capability.h
4595 F:      include/uapi/linux/capability.h
4596 F:      kernel/capability.c
4597 F:      security/commoncap.c
4598
4599 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4600 M:      Kevin Tsai <[email protected]>
4601 S:      Maintained
4602 F:      drivers/iio/light/cm*
4603
4604 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4605 M:      Christian Lamparter <[email protected]>
4606 L:      [email protected]
4607 S:      Maintained
4608 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4609 F:      drivers/net/wireless/ath/carl9170/
4610
4611 CAVIUM I2C DRIVER
4612 M:      Robert Richter <[email protected]>
4613 S:      Odd Fixes
4614 W:      http://www.marvell.com
4615 F:      drivers/i2c/busses/i2c-octeon*
4616 F:      drivers/i2c/busses/i2c-thunderx*
4617
4618 CAVIUM LIQUIDIO NETWORK DRIVER
4619 M:      Derek Chickles <[email protected]>
4620 M:      Satanand Burla <[email protected]>
4621 M:      Felix Manlunas <[email protected]>
4622 L:      [email protected]
4623 S:      Supported
4624 W:      http://www.marvell.com
4625 F:      drivers/net/ethernet/cavium/liquidio/
4626
4627 CAVIUM MMC DRIVER
4628 M:      Robert Richter <[email protected]>
4629 S:      Odd Fixes
4630 W:      http://www.marvell.com
4631 F:      drivers/mmc/host/cavium*
4632
4633 CAVIUM OCTEON-TX CRYPTO DRIVER
4634 M:      George Cherian <[email protected]>
4635 L:      [email protected]
4636 S:      Supported
4637 W:      http://www.marvell.com
4638 F:      drivers/crypto/cavium/cpt/
4639
4640 CAVIUM THUNDERX2 ARM64 SOC
4641 M:      Robert Richter <[email protected]>
4642 L:      [email protected] (moderated for non-subscribers)
4643 S:      Odd Fixes
4644 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4645 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4646
4647 CBS/ETF/TAPRIO QDISCS
4648 M:      Vinicius Costa Gomes <[email protected]>
4649 L:      [email protected]
4650 S:      Maintained
4651 F:      net/sched/sch_cbs.c
4652 F:      net/sched/sch_etf.c
4653 F:      net/sched/sch_taprio.c
4654
4655 CC2520 IEEE-802.15.4 RADIO DRIVER
4656 M:      Stefan Schmidt <[email protected]>
4657 L:      [email protected]
4658 S:      Odd Fixes
4659 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4660 F:      drivers/net/ieee802154/cc2520.c
4661
4662 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4663 M:      Gilad Ben-Yossef <[email protected]>
4664 L:      [email protected]
4665 S:      Supported
4666 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4667 F:      drivers/crypto/ccree/
4668
4669 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4670 M:      Hadar Gat <[email protected]>
4671 L:      [email protected]
4672 S:      Supported
4673 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4674 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4675 F:      drivers/char/hw_random/cctrng.c
4676 F:      drivers/char/hw_random/cctrng.h
4677
4678 CEC FRAMEWORK
4679 M:      Hans Verkuil <[email protected]>
4680 L:      [email protected]
4681 S:      Supported
4682 W:      http://linuxtv.org
4683 T:      git git://linuxtv.org/media_tree.git
4684 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4685 F:      Documentation/devicetree/bindings/media/cec/cec-common.yaml
4686 F:      Documentation/driver-api/media/cec-core.rst
4687 F:      Documentation/userspace-api/media/cec
4688 F:      drivers/media/cec/
4689 F:      drivers/media/rc/keymaps/rc-cec.c
4690 F:      include/media/cec-notifier.h
4691 F:      include/media/cec.h
4692 F:      include/uapi/linux/cec-funcs.h
4693 F:      include/uapi/linux/cec.h
4694
4695 CEC GPIO DRIVER
4696 M:      Hans Verkuil <[email protected]>
4697 L:      [email protected]
4698 S:      Supported
4699 W:      http://linuxtv.org
4700 T:      git git://linuxtv.org/media_tree.git
4701 F:      Documentation/devicetree/bindings/media/cec/cec-gpio.yaml
4702 F:      drivers/media/cec/platform/cec-gpio/
4703
4704 CELL BROADBAND ENGINE ARCHITECTURE
4705 M:      Arnd Bergmann <[email protected]>
4706 L:      [email protected]
4707 S:      Supported
4708 W:      http://www.ibm.com/developerworks/power/cell/
4709 F:      arch/powerpc/include/asm/cell*.h
4710 F:      arch/powerpc/include/asm/spu*.h
4711 F:      arch/powerpc/include/uapi/asm/spu*.h
4712 F:      arch/powerpc/platforms/cell/
4713
4714 CELLWISE CW2015 BATTERY DRIVER
4715 M:      Tobias Schrammm <[email protected]>
4716 S:      Maintained
4717 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4718 F:      drivers/power/supply/cw2015_battery.c
4719
4720 CEPH COMMON CODE (LIBCEPH)
4721 M:      Ilya Dryomov <[email protected]>
4722 M:      Xiubo Li <[email protected]>
4723 R:      Jeff Layton <[email protected]>
4724 L:      [email protected]
4725 S:      Supported
4726 W:      http://ceph.com/
4727 T:      git https://github.com/ceph/ceph-client.git
4728 F:      include/linux/ceph/
4729 F:      include/linux/crush/
4730 F:      net/ceph/
4731
4732 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4733 M:      Xiubo Li <[email protected]>
4734 M:      Ilya Dryomov <[email protected]>
4735 R:      Jeff Layton <[email protected]>
4736 L:      [email protected]
4737 S:      Supported
4738 W:      http://ceph.com/
4739 T:      git https://github.com/ceph/ceph-client.git
4740 F:      Documentation/filesystems/ceph.rst
4741 F:      fs/ceph/
4742
4743 CERTIFICATE HANDLING
4744 M:      David Howells <[email protected]>
4745 M:      David Woodhouse <[email protected]>
4746 L:      [email protected]
4747 S:      Maintained
4748 F:      Documentation/admin-guide/module-signing.rst
4749 F:      certs/
4750 F:      scripts/sign-file.c
4751 F:      tools/certs/
4752
4753 CFAG12864B LCD DRIVER
4754 M:      Miguel Ojeda <[email protected]>
4755 S:      Maintained
4756 F:      drivers/auxdisplay/cfag12864b.c
4757 F:      include/linux/cfag12864b.h
4758
4759 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4760 M:      Miguel Ojeda <[email protected]>
4761 S:      Maintained
4762 F:      drivers/auxdisplay/cfag12864bfb.c
4763 F:      include/linux/cfag12864b.h
4764
4765 CHAR and MISC DRIVERS
4766 M:      Arnd Bergmann <[email protected]>
4767 M:      Greg Kroah-Hartman <[email protected]>
4768 S:      Supported
4769 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4770 F:      drivers/char/
4771 F:      drivers/misc/
4772 F:      include/linux/miscdevice.h
4773 X:      drivers/char/agp/
4774 X:      drivers/char/hw_random/
4775 X:      drivers/char/ipmi/
4776 X:      drivers/char/random.c
4777 X:      drivers/char/tpm/
4778
4779 CHECKPATCH
4780 M:      Andy Whitcroft <[email protected]>
4781 M:      Joe Perches <[email protected]>
4782 R:      Dwaipayan Ray <[email protected]>
4783 R:      Lukas Bulwahn <[email protected]>
4784 S:      Maintained
4785 F:      scripts/checkpatch.pl
4786
4787 CHECKPATCH DOCUMENTATION
4788 M:      Dwaipayan Ray <[email protected]>
4789 M:      Lukas Bulwahn <[email protected]>
4790 R:      Joe Perches <[email protected]>
4791 S:      Maintained
4792 F:      Documentation/dev-tools/checkpatch.rst
4793
4794 CHINESE DOCUMENTATION
4795 M:      Alex Shi <[email protected]>
4796 M:      Yanteng Si <[email protected]>
4797 S:      Maintained
4798 F:      Documentation/translations/zh_CN/
4799
4800 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4801 M:      Peter Chen <[email protected]>
4802 L:      [email protected]
4803 S:      Maintained
4804 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4805 F:      drivers/usb/chipidea/
4806
4807 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4808 M:      Hans de Goede <[email protected]>
4809 L:      [email protected]
4810 S:      Maintained
4811 F:      Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
4812 F:      drivers/input/touchscreen/chipone_icn8318.c
4813
4814 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4815 M:      Hans de Goede <[email protected]>
4816 L:      [email protected]
4817 S:      Maintained
4818 F:      drivers/input/touchscreen/chipone_icn8505.c
4819
4820 CHROME HARDWARE PLATFORM SUPPORT
4821 M:      Benson Leung <[email protected]>
4822 M:      Tzung-Bi Shih <[email protected]>
4823 L:      [email protected]
4824 S:      Maintained
4825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4826 F:      drivers/platform/chrome/
4827
4828 CHROMEOS EC CODEC DRIVER
4829 M:      Cheng-Yi Chiang <[email protected]>
4830 M:      Tzung-Bi Shih <[email protected]>
4831 R:      Guenter Roeck <[email protected]>
4832 L:      [email protected]
4833 S:      Maintained
4834 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4835 F:      sound/soc/codecs/cros_ec_codec.*
4836
4837 CHROMEOS EC SUBDRIVERS
4838 M:      Benson Leung <[email protected]>
4839 R:      Guenter Roeck <[email protected]>
4840 L:      [email protected]
4841 S:      Maintained
4842 F:      drivers/power/supply/cros_usbpd-charger.c
4843 N:      cros_ec
4844 N:      cros-ec
4845
4846 CHROMEOS EC UART DRIVER
4847 M:      Bhanu Prakash Maiya <[email protected]>
4848 R:      Benson Leung <[email protected]>
4849 R:      Tzung-Bi Shih <[email protected]>
4850 S:      Maintained
4851 F:      drivers/platform/chrome/cros_ec_uart.c
4852
4853 CHROMEOS EC USB PD NOTIFY DRIVER
4854 M:      Prashant Malani <[email protected]>
4855 L:      [email protected]
4856 S:      Maintained
4857 F:      drivers/platform/chrome/cros_usbpd_notify.c
4858 F:      include/linux/platform_data/cros_usbpd_notify.h
4859
4860 CHROMEOS EC USB TYPE-C DRIVER
4861 M:      Prashant Malani <[email protected]>
4862 L:      [email protected]
4863 S:      Maintained
4864 F:      drivers/platform/chrome/cros_ec_typec.*
4865 F:      drivers/platform/chrome/cros_typec_switch.c
4866 F:      drivers/platform/chrome/cros_typec_vdm.*
4867
4868 CHROMEOS HPS DRIVER
4869 M:      Dan Callaghan <[email protected]>
4870 R:      Sami Kyöstilä <[email protected]>
4871 S:      Maintained
4872 F:      drivers/platform/chrome/cros_hps_i2c.c
4873
4874 CHRONTEL CH7322 CEC DRIVER
4875 M:      Joe Tessler <[email protected]>
4876 L:      [email protected]
4877 S:      Maintained
4878 T:      git git://linuxtv.org/media_tree.git
4879 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4880 F:      drivers/media/cec/i2c/ch7322.c
4881
4882 CIRRUS LOGIC AUDIO CODEC DRIVERS
4883 M:      James Schulman <[email protected]>
4884 M:      David Rhodes <[email protected]>
4885 M:      Richard Fitzgerald <[email protected]>
4886 L:      [email protected] (moderated for non-subscribers)
4887 L:      [email protected]
4888 S:      Maintained
4889 F:      Documentation/devicetree/bindings/sound/cirrus,cs*
4890 F:      include/dt-bindings/sound/cs*
4891 F:      include/sound/cs*
4892 F:      sound/pci/hda/cs*
4893 F:      sound/pci/hda/hda_cs_dsp_ctl.*
4894 F:      sound/soc/codecs/cs*
4895
4896 CIRRUS LOGIC DSP FIRMWARE DRIVER
4897 M:      Simon Trimmer <[email protected]>
4898 M:      Charles Keepax <[email protected]>
4899 M:      Richard Fitzgerald <[email protected]>
4900 L:      [email protected]
4901 S:      Supported
4902 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4903 T:      git https://github.com/CirrusLogic/linux-drivers.git
4904 F:      drivers/firmware/cirrus/*
4905 F:      include/linux/firmware/cirrus/*
4906
4907 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4908 M:      Hartley Sweeten <[email protected]>
4909 L:      [email protected]
4910 S:      Maintained
4911 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
4912
4913 CIRRUS LOGIC LOCHNAGAR DRIVER
4914 M:      Charles Keepax <[email protected]>
4915 M:      Richard Fitzgerald <[email protected]>
4916 L:      [email protected]
4917 S:      Supported
4918 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
4919 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
4920 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
4921 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
4922 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
4923 F:      Documentation/hwmon/lochnagar.rst
4924 F:      drivers/clk/clk-lochnagar.c
4925 F:      drivers/hwmon/lochnagar-hwmon.c
4926 F:      drivers/mfd/lochnagar-i2c.c
4927 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
4928 F:      drivers/regulator/lochnagar-regulator.c
4929 F:      include/dt-bindings/clock/lochnagar.h
4930 F:      include/dt-bindings/pinctrl/lochnagar.h
4931 F:      include/linux/mfd/lochnagar*
4932 F:      sound/soc/codecs/lochnagar-sc.c
4933
4934 CIRRUS LOGIC MADERA CODEC DRIVERS
4935 M:      Charles Keepax <[email protected]>
4936 M:      Richard Fitzgerald <[email protected]>
4937 L:      [email protected] (moderated for non-subscribers)
4938 L:      [email protected]
4939 S:      Supported
4940 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4941 T:      git https://github.com/CirrusLogic/linux-drivers.git
4942 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
4943 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
4944 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
4945 F:      drivers/gpio/gpio-madera*
4946 F:      drivers/irqchip/irq-madera*
4947 F:      drivers/mfd/cs47l*
4948 F:      drivers/mfd/madera*
4949 F:      drivers/pinctrl/cirrus/*
4950 F:      include/dt-bindings/sound/madera*
4951 F:      include/linux/irqchip/irq-madera*
4952 F:      include/linux/mfd/madera/*
4953 F:      include/sound/madera*
4954 F:      sound/soc/codecs/cs47l*
4955 F:      sound/soc/codecs/madera*
4956
4957 CISCO FCOE HBA DRIVER
4958 M:      Satish Kharat <[email protected]>
4959 M:      Sesidhar Baddela <[email protected]>
4960 M:      Karan Tilak Kumar <[email protected]>
4961 L:      [email protected]
4962 S:      Supported
4963 F:      drivers/scsi/fnic/
4964
4965 CISCO SCSI HBA DRIVER
4966 M:      Karan Tilak Kumar <[email protected]>
4967 M:      Sesidhar Baddela <[email protected]>
4968 L:      [email protected]
4969 S:      Supported
4970 F:      drivers/scsi/snic/
4971
4972 CISCO VIC ETHERNET NIC DRIVER
4973 M:      Christian Benvenuti <[email protected]>
4974 M:      Satish Kharat <[email protected]>
4975 S:      Supported
4976 F:      drivers/net/ethernet/cisco/enic/
4977
4978 CISCO VIC LOW LATENCY NIC DRIVER
4979 M:      Christian Benvenuti <[email protected]>
4980 M:      Nelson Escobar <[email protected]>
4981 S:      Supported
4982 F:      drivers/infiniband/hw/usnic/
4983
4984 CLANG CONTROL FLOW INTEGRITY SUPPORT
4985 M:      Sami Tolvanen <[email protected]>
4986 M:      Kees Cook <[email protected]>
4987 R:      Nathan Chancellor <[email protected]>
4988 R:      Nick Desaulniers <[email protected]>
4989 L:      [email protected]
4990 S:      Supported
4991 B:      https://github.com/ClangBuiltLinux/linux/issues
4992 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
4993 F:      include/linux/cfi.h
4994 F:      kernel/cfi.c
4995
4996 CLANG-FORMAT FILE
4997 M:      Miguel Ojeda <[email protected]>
4998 S:      Maintained
4999 F:      .clang-format
5000
5001 CLANG/LLVM BUILD SUPPORT
5002 M:      Nathan Chancellor <[email protected]>
5003 M:      Nick Desaulniers <[email protected]>
5004 R:      Tom Rix <[email protected]>
5005 L:      [email protected]
5006 S:      Supported
5007 W:      https://clangbuiltlinux.github.io/
5008 B:      https://github.com/ClangBuiltLinux/linux/issues
5009 C:      irc://irc.libera.chat/clangbuiltlinux
5010 F:      Documentation/kbuild/llvm.rst
5011 F:      include/linux/compiler-clang.h
5012 F:      scripts/Makefile.clang
5013 F:      scripts/clang-tools/
5014 K:      \b(?i:clang|llvm)\b
5015
5016 CLK API
5017 M:      Russell King <[email protected]>
5018 L:      [email protected]
5019 S:      Maintained
5020 F:      include/linux/clk.h
5021
5022 CLOCKSOURCE, CLOCKEVENT DRIVERS
5023 M:      Daniel Lezcano <[email protected]>
5024 M:      Thomas Gleixner <[email protected]>
5025 L:      [email protected]
5026 S:      Supported
5027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5028 F:      Documentation/devicetree/bindings/timer/
5029 F:      drivers/clocksource/
5030
5031 CMPC ACPI DRIVER
5032 M:      Thadeu Lima de Souza Cascardo <[email protected]>
5033 M:      Daniel Oliveira Nascimento <[email protected]>
5034 L:      [email protected]
5035 S:      Supported
5036 F:      drivers/platform/x86/classmate-laptop.c
5037
5038 COBALT MEDIA DRIVER
5039 M:      Hans Verkuil <[email protected]>
5040 L:      [email protected]
5041 S:      Supported
5042 W:      https://linuxtv.org
5043 T:      git git://linuxtv.org/media_tree.git
5044 F:      drivers/media/pci/cobalt/
5045
5046 COCCINELLE/Semantic Patches (SmPL)
5047 M:      Julia Lawall <[email protected]>
5048 M:      Nicolas Palix <[email protected]>
5049 L:      [email protected] (moderated for non-subscribers)
5050 S:      Supported
5051 W:      https://coccinelle.gitlabpages.inria.fr/website/
5052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
5053 F:      Documentation/dev-tools/coccinelle.rst
5054 F:      scripts/coccicheck
5055 F:      scripts/coccinelle/
5056
5057 CODA FILE SYSTEM
5058 M:      Jan Harkes <[email protected]>
5059 M:      [email protected]
5060 L:      [email protected]
5061 S:      Maintained
5062 W:      http://www.coda.cs.cmu.edu/
5063 F:      Documentation/filesystems/coda.rst
5064 F:      fs/coda/
5065 F:      include/linux/coda*.h
5066 F:      include/uapi/linux/coda*.h
5067
5068 CODA V4L2 MEM2MEM DRIVER
5069 M:      Philipp Zabel <[email protected]>
5070 L:      [email protected]
5071 S:      Maintained
5072 F:      Documentation/devicetree/bindings/media/coda.yaml
5073 F:      drivers/media/platform/chips-media/
5074
5075 CODE OF CONDUCT
5076 M:      Greg Kroah-Hartman <[email protected]>
5077 S:      Supported
5078 F:      Documentation/process/code-of-conduct-interpretation.rst
5079 F:      Documentation/process/code-of-conduct.rst
5080
5081 COMEDI DRIVERS
5082 M:      Ian Abbott <[email protected]>
5083 M:      H Hartley Sweeten <[email protected]>
5084 S:      Odd Fixes
5085 F:      drivers/comedi/
5086 F:      include/linux/comedi/
5087 F:      include/uapi/linux/comedi.h
5088
5089 COMMON CLK FRAMEWORK
5090 M:      Michael Turquette <[email protected]>
5091 M:      Stephen Boyd <[email protected]>
5092 L:      [email protected]
5093 S:      Maintained
5094 Q:      http://patchwork.kernel.org/project/linux-clk/list/
5095 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
5096 F:      Documentation/devicetree/bindings/clock/
5097 F:      drivers/clk/
5098 F:      include/dt-bindings/clock/
5099 F:      include/linux/clk-pr*
5100 F:      include/linux/clk/
5101 F:      include/linux/of_clk.h
5102 X:      drivers/clk/clkdev.c
5103
5104 COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3)
5105 M:      Steve French <[email protected]>
5106 R:      Paulo Alcantara <[email protected]> (DFS, global name space)
5107 R:      Ronnie Sahlberg <[email protected]> (directory leases, sparse files)
5108 R:      Shyam Prasad N <[email protected]> (multichannel)
5109 R:      Tom Talpey <[email protected]> (RDMA, smbdirect)
5110 L:      [email protected]
5111 L:      [email protected] (moderated for non-subscribers)
5112 S:      Supported
5113 W:      https://wiki.samba.org/index.php/LinuxCIFS
5114 T:      git git://git.samba.org/sfrench/cifs-2.6.git
5115 F:      Documentation/admin-guide/cifs/
5116 F:      fs/smb/client/
5117 F:      fs/smb/common/
5118 F:      include/uapi/linux/cifs
5119
5120 COMPACTPCI HOTPLUG CORE
5121 M:      Scott Murray <[email protected]>
5122 L:      [email protected]
5123 S:      Maintained
5124 F:      drivers/pci/hotplug/cpci_hotplug*
5125
5126 COMPACTPCI HOTPLUG GENERIC DRIVER
5127 M:      Scott Murray <[email protected]>
5128 L:      [email protected]
5129 S:      Maintained
5130 F:      drivers/pci/hotplug/cpcihp_generic.c
5131
5132 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
5133 M:      Scott Murray <[email protected]>
5134 L:      [email protected]
5135 S:      Maintained
5136 F:      drivers/pci/hotplug/cpcihp_zt5550.*
5137
5138 COMPAL LAPTOP SUPPORT
5139 M:      Cezary Jackiewicz <[email protected]>
5140 L:      [email protected]
5141 S:      Maintained
5142 F:      drivers/platform/x86/compal-laptop.c
5143
5144 COMPILER ATTRIBUTES
5145 M:      Miguel Ojeda <[email protected]>
5146 R:      Nick Desaulniers <[email protected]>
5147 S:      Maintained
5148 F:      include/linux/compiler_attributes.h
5149
5150 COMPUTE EXPRESS LINK (CXL)
5151 M:      Davidlohr Bueso <[email protected]>
5152 M:      Jonathan Cameron <[email protected]>
5153 M:      Dave Jiang <[email protected]>
5154 M:      Alison Schofield <[email protected]>
5155 M:      Vishal Verma <[email protected]>
5156 M:      Ira Weiny <[email protected]>
5157 M:      Dan Williams <[email protected]>
5158 L:      [email protected]
5159 S:      Maintained
5160 F:      drivers/cxl/
5161 F:      include/uapi/linux/cxl_mem.h
5162
5163 COMPUTE EXPRESS LINK PMU (CPMU)
5164 M:      Jonathan Cameron <[email protected]>
5165 L:      [email protected]
5166 S:      Maintained
5167 F:      Documentation/admin-guide/perf/cxl.rst
5168 F:      drivers/perf/cxl_pmu.c
5169
5170 CONEXANT ACCESSRUNNER USB DRIVER
5171 L:      [email protected]
5172 S:      Orphan
5173 W:      http://accessrunner.sourceforge.net/
5174 F:      drivers/usb/atm/cxacru.c
5175
5176 CONFIGFS
5177 M:      Joel Becker <[email protected]>
5178 M:      Christoph Hellwig <[email protected]>
5179 S:      Supported
5180 T:      git git://git.infradead.org/users/hch/configfs.git
5181 F:      fs/configfs/
5182 F:      include/linux/configfs.h
5183 F:      samples/configfs/
5184
5185 CONSOLE SUBSYSTEM
5186 M:      Greg Kroah-Hartman <[email protected]>
5187 S:      Supported
5188 F:      drivers/video/console/
5189 F:      include/linux/console*
5190
5191 CONTEXT TRACKING
5192 M:      Frederic Weisbecker <[email protected]>
5193 M:      "Paul E. McKenney" <[email protected]>
5194 S:      Maintained
5195 F:      include/linux/context_tracking*
5196 F:      kernel/context_tracking.c
5197
5198 CONTROL GROUP (CGROUP)
5199 M:      Tejun Heo <[email protected]>
5200 M:      Zefan Li <[email protected]>
5201 M:      Johannes Weiner <[email protected]>
5202 L:      [email protected]
5203 S:      Maintained
5204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5205 F:      Documentation/admin-guide/cgroup-v1/
5206 F:      Documentation/admin-guide/cgroup-v2.rst
5207 F:      include/linux/cgroup*
5208 F:      kernel/cgroup/
5209 F:      tools/testing/selftests/cgroup/
5210
5211 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
5212 M:      Tejun Heo <[email protected]>
5213 M:      Josef Bacik <[email protected]>
5214 M:      Jens Axboe <[email protected]>
5215 L:      [email protected]
5216 L:      [email protected]
5217 T:      git git://git.kernel.dk/linux-block
5218 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
5219 F:      block/bfq-cgroup.c
5220 F:      block/blk-cgroup.c
5221 F:      block/blk-iocost.c
5222 F:      block/blk-iolatency.c
5223 F:      block/blk-throttle.c
5224 F:      include/linux/blk-cgroup.h
5225
5226 CONTROL GROUP - CPUSET
5227 M:      Waiman Long <[email protected]>
5228 M:      Zefan Li <[email protected]>
5229 L:      [email protected]
5230 S:      Maintained
5231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5232 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
5233 F:      include/linux/cpuset.h
5234 F:      kernel/cgroup/cpuset.c
5235
5236 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
5237 M:      Johannes Weiner <[email protected]>
5238 M:      Michal Hocko <[email protected]>
5239 M:      Roman Gushchin <[email protected]>
5240 M:      Shakeel Butt <[email protected]>
5241 R:      Muchun Song <[email protected]>
5242 L:      [email protected]
5243 L:      [email protected]
5244 S:      Maintained
5245 F:      mm/memcontrol.c
5246 F:      mm/swap_cgroup.c
5247 F:      tools/testing/selftests/cgroup/memcg_protection.m
5248 F:      tools/testing/selftests/cgroup/test_kmem.c
5249 F:      tools/testing/selftests/cgroup/test_memcontrol.c
5250
5251 CORETEMP HARDWARE MONITORING DRIVER
5252 M:      Fenghua Yu <[email protected]>
5253 L:      [email protected]
5254 S:      Maintained
5255 F:      Documentation/hwmon/coretemp.rst
5256 F:      drivers/hwmon/coretemp.c
5257
5258 CORSAIR-CPRO HARDWARE MONITOR DRIVER
5259 M:      Marius Zachmann <[email protected]>
5260 L:      [email protected]
5261 S:      Maintained
5262 F:      drivers/hwmon/corsair-cpro.c
5263
5264 CORSAIR-PSU HARDWARE MONITOR DRIVER
5265 M:      Wilken Gottwalt <[email protected]>
5266 L:      [email protected]
5267 S:      Maintained
5268 F:      Documentation/hwmon/corsair-psu.rst
5269 F:      drivers/hwmon/corsair-psu.c
5270
5271 COUNTER SUBSYSTEM
5272 M:      William Breathitt Gray <[email protected]>
5273 L:      [email protected]
5274 S:      Maintained
5275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter.git
5276 F:      Documentation/ABI/testing/sysfs-bus-counter
5277 F:      Documentation/driver-api/generic-counter.rst
5278 F:      drivers/counter/
5279 F:      include/linux/counter.h
5280 F:      include/uapi/linux/counter.h
5281 F:      tools/counter/
5282
5283 CP2615 I2C DRIVER
5284 M:      Bence Csókás <[email protected]>
5285 S:      Maintained
5286 F:      drivers/i2c/busses/i2c-cp2615.c
5287
5288 CPMAC ETHERNET DRIVER
5289 M:      Florian Fainelli <[email protected]>
5290 L:      [email protected]
5291 S:      Maintained
5292 F:      drivers/net/ethernet/ti/cpmac.c
5293
5294 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5295 M:      Viresh Kumar <[email protected]>
5296 M:      Sudeep Holla <[email protected]>
5297 L:      [email protected]
5298 S:      Maintained
5299 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
5300 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
5301
5302 CPU FREQUENCY SCALING FRAMEWORK
5303 M:      "Rafael J. Wysocki" <[email protected]>
5304 M:      Viresh Kumar <[email protected]>
5305 L:      [email protected]
5306 S:      Maintained
5307 B:      https://bugzilla.kernel.org
5308 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
5310 F:      Documentation/admin-guide/pm/cpufreq.rst
5311 F:      Documentation/admin-guide/pm/intel_pstate.rst
5312 F:      Documentation/cpu-freq/
5313 F:      Documentation/devicetree/bindings/cpufreq/
5314 F:      drivers/cpufreq/
5315 F:      include/linux/cpufreq.h
5316 F:      include/linux/sched/cpufreq.h
5317 F:      kernel/sched/cpufreq*.c
5318 F:      tools/testing/selftests/cpufreq/
5319
5320 CPU HOTPLUG
5321 M:      Thomas Gleixner <[email protected]>
5322 M:      Peter Zijlstra <[email protected]>
5323 L:      [email protected]
5324 S:      Maintained
5325 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git smp/core
5326 F:      include/linux/cpu.h
5327 F:      include/linux/cpuhotplug.h
5328 F:      include/linux/smpboot.h
5329 F:      kernel/cpu.c
5330 F:      kernel/smpboot.*
5331
5332 CPU IDLE TIME MANAGEMENT FRAMEWORK
5333 M:      "Rafael J. Wysocki" <[email protected]>
5334 M:      Daniel Lezcano <[email protected]>
5335 L:      [email protected]
5336 S:      Maintained
5337 B:      https://bugzilla.kernel.org
5338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5339 F:      Documentation/admin-guide/pm/cpuidle.rst
5340 F:      Documentation/driver-api/pm/cpuidle.rst
5341 F:      drivers/cpuidle/
5342 F:      include/linux/cpuidle.h
5343
5344 CPU POWER MONITORING SUBSYSTEM
5345 M:      Thomas Renninger <[email protected]>
5346 M:      Shuah Khan <[email protected]>
5347 M:      Shuah Khan <[email protected]>
5348 L:      [email protected]
5349 S:      Maintained
5350 F:      tools/power/cpupower/
5351
5352 CPUID/MSR DRIVER
5353 M:      "H. Peter Anvin" <[email protected]>
5354 S:      Maintained
5355 F:      arch/x86/kernel/cpuid.c
5356 F:      arch/x86/kernel/msr.c
5357
5358 CPUIDLE DRIVER - ARM BIG LITTLE
5359 M:      Lorenzo Pieralisi <[email protected]>
5360 M:      Daniel Lezcano <[email protected]>
5361 L:      [email protected]
5362 L:      [email protected] (moderated for non-subscribers)
5363 S:      Maintained
5364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5365 F:      drivers/cpuidle/cpuidle-big_little.c
5366
5367 CPUIDLE DRIVER - ARM EXYNOS
5368 M:      Daniel Lezcano <[email protected]>
5369 M:      Kukjin Kim <[email protected]>
5370 R:      Krzysztof Kozlowski <[email protected]>
5371 L:      [email protected]
5372 L:      [email protected]
5373 S:      Supported
5374 F:      arch/arm/mach-exynos/pm.c
5375 F:      drivers/cpuidle/cpuidle-exynos.c
5376 F:      include/linux/platform_data/cpuidle-exynos.h
5377
5378 CPUIDLE DRIVER - ARM PSCI
5379 M:      Lorenzo Pieralisi <[email protected]>
5380 M:      Sudeep Holla <[email protected]>
5381 L:      [email protected]
5382 L:      [email protected] (moderated for non-subscribers)
5383 S:      Supported
5384 F:      drivers/cpuidle/cpuidle-psci.c
5385
5386 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
5387 M:      Ulf Hansson <[email protected]>
5388 L:      [email protected]
5389 L:      [email protected] (moderated for non-subscribers)
5390 S:      Supported
5391 F:      drivers/cpuidle/cpuidle-psci-domain.c
5392 F:      drivers/cpuidle/cpuidle-psci.h
5393
5394 CPUIDLE DRIVER - DT IDLE PM DOMAIN
5395 M:      Ulf Hansson <[email protected]>
5396 L:      [email protected]
5397 S:      Supported
5398 F:      drivers/cpuidle/dt_idle_genpd.c
5399 F:      drivers/cpuidle/dt_idle_genpd.h
5400
5401 CPUIDLE DRIVER - RISC-V SBI
5402 M:      Anup Patel <[email protected]>
5403 L:      [email protected]
5404 L:      [email protected]
5405 S:      Maintained
5406 F:      drivers/cpuidle/cpuidle-riscv-sbi.c
5407
5408 CRAMFS FILESYSTEM
5409 M:      Nicolas Pitre <[email protected]>
5410 S:      Maintained
5411 F:      Documentation/filesystems/cramfs.rst
5412 F:      fs/cramfs/
5413
5414 CREATIVE SB0540
5415 M:      Bastien Nocera <[email protected]>
5416 L:      [email protected]
5417 S:      Maintained
5418 F:      drivers/hid/hid-creative-sb0540.c
5419
5420 CRYPTO API
5421 M:      Herbert Xu <[email protected]>
5422 M:      "David S. Miller" <[email protected]>
5423 L:      [email protected]
5424 S:      Maintained
5425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
5426 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
5427 F:      Documentation/crypto/
5428 F:      Documentation/devicetree/bindings/crypto/
5429 F:      arch/*/crypto/
5430 F:      crypto/
5431 F:      drivers/crypto/
5432 F:      include/crypto/
5433 F:      include/linux/crypto*
5434 F:      lib/crypto/
5435
5436 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
5437 M:      Neil Horman <[email protected]>
5438 L:      [email protected]
5439 S:      Maintained
5440 F:      crypto/ansi_cprng.c
5441 F:      crypto/rng.c
5442
5443 CS3308 MEDIA DRIVER
5444 M:      Hans Verkuil <[email protected]>
5445 L:      [email protected]
5446 S:      Odd Fixes
5447 W:      http://linuxtv.org
5448 T:      git git://linuxtv.org/media_tree.git
5449 F:      drivers/media/i2c/cs3308.c
5450
5451 CS5535 Audio ALSA driver
5452 M:      Jaya Kumar <[email protected]>
5453 S:      Maintained
5454 F:      sound/pci/cs5535audio/
5455
5456 CTU CAN FD DRIVER
5457 M:      Pavel Pisa <[email protected]>
5458 M:      Ondrej Ille <[email protected]>
5459 L:      [email protected]
5460 S:      Maintained
5461 F:      Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml
5462 F:      drivers/net/can/ctucanfd/
5463
5464 CW1200 WLAN driver
5465 S:      Orphan
5466 F:      drivers/net/wireless/st/cw1200/
5467
5468 CX18 VIDEO4LINUX DRIVER
5469 M:      Andy Walls <[email protected]>
5470 L:      [email protected]
5471 S:      Maintained
5472 W:      https://linuxtv.org
5473 T:      git git://linuxtv.org/media_tree.git
5474 F:      drivers/media/pci/cx18/
5475 F:      include/uapi/linux/ivtv*
5476
5477 CX2341X MPEG ENCODER HELPER MODULE
5478 M:      Hans Verkuil <[email protected]>
5479 L:      [email protected]
5480 S:      Maintained
5481 W:      https://linuxtv.org
5482 T:      git git://linuxtv.org/media_tree.git
5483 F:      drivers/media/common/cx2341x*
5484 F:      include/media/drv-intf/cx2341x.h
5485
5486 CX24120 MEDIA DRIVER
5487 M:      Jemma Denson <[email protected]>
5488 M:      Patrick Boettcher <[email protected]>
5489 L:      [email protected]
5490 S:      Maintained
5491 W:      https://linuxtv.org
5492 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5493 F:      drivers/media/dvb-frontends/cx24120*
5494
5495 CX88 VIDEO4LINUX DRIVER
5496 M:      Mauro Carvalho Chehab <[email protected]>
5497 L:      [email protected]
5498 S:      Odd fixes
5499 W:      https://linuxtv.org
5500 T:      git git://linuxtv.org/media_tree.git
5501 F:      Documentation/driver-api/media/drivers/cx88*
5502 F:      drivers/media/pci/cx88/
5503
5504 CXD2820R MEDIA DRIVER
5505 M:      Antti Palosaari <[email protected]>
5506 L:      [email protected]
5507 S:      Maintained
5508 W:      https://linuxtv.org
5509 W:      http://palosaari.fi/linux/
5510 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5511 T:      git git://linuxtv.org/anttip/media_tree.git
5512 F:      drivers/media/dvb-frontends/cxd2820r*
5513
5514 CXGB3 ETHERNET DRIVER (CXGB3)
5515 M:      Raju Rangoju <[email protected]>
5516 L:      [email protected]
5517 S:      Supported
5518 W:      http://www.chelsio.com
5519 F:      drivers/net/ethernet/chelsio/cxgb3/
5520
5521 CXGB3 ISCSI DRIVER (CXGB3I)
5522 M:      Varun Prakash <[email protected]>
5523 L:      [email protected]
5524 S:      Supported
5525 W:      http://www.chelsio.com
5526 F:      drivers/scsi/cxgbi/cxgb3i
5527
5528 CXGB4 CRYPTO DRIVER (chcr)
5529 M:      Ayush Sawal <[email protected]>
5530 L:      [email protected]
5531 S:      Supported
5532 W:      http://www.chelsio.com
5533 F:      drivers/crypto/chelsio
5534
5535 CXGB4 ETHERNET DRIVER (CXGB4)
5536 M:      Raju Rangoju <[email protected]>
5537 L:      [email protected]
5538 S:      Supported
5539 W:      http://www.chelsio.com
5540 F:      drivers/net/ethernet/chelsio/cxgb4/
5541
5542 CXGB4 INLINE CRYPTO DRIVER
5543 M:      Ayush Sawal <[email protected]>
5544 L:      [email protected]
5545 S:      Supported
5546 W:      http://www.chelsio.com
5547 F:      drivers/net/ethernet/chelsio/inline_crypto/
5548
5549 CXGB4 ISCSI DRIVER (CXGB4I)
5550 M:      Varun Prakash <[email protected]>
5551 L:      [email protected]
5552 S:      Supported
5553 W:      http://www.chelsio.com
5554 F:      drivers/scsi/cxgbi/cxgb4i
5555
5556 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5557 M:      Potnuri Bharat Teja <[email protected]>
5558 L:      [email protected]
5559 S:      Supported
5560 W:      http://www.openfabrics.org
5561 F:      drivers/infiniband/hw/cxgb4/
5562 F:      include/uapi/rdma/cxgb4-abi.h
5563
5564 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5565 M:      Raju Rangoju <[email protected]>
5566 L:      [email protected]
5567 S:      Supported
5568 W:      http://www.chelsio.com
5569 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5570
5571 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5572 M:      Frederic Barrat <[email protected]>
5573 M:      Andrew Donnellan <[email protected]>
5574 L:      [email protected]
5575 S:      Supported
5576 F:      Documentation/ABI/testing/sysfs-class-cxl
5577 F:      Documentation/powerpc/cxl.rst
5578 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5579 F:      drivers/misc/cxl/
5580 F:      include/misc/cxl*
5581 F:      include/uapi/misc/cxl.h
5582
5583 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5584 M:      Manoj N. Kumar <[email protected]>
5585 M:      Matthew R. Ochs <[email protected]>
5586 M:      Uma Krishnan <[email protected]>
5587 L:      [email protected]
5588 S:      Supported
5589 F:      Documentation/powerpc/cxlflash.rst
5590 F:      drivers/scsi/cxlflash/
5591 F:      include/uapi/scsi/cxlflash_ioctl.h
5592
5593 CYBERPRO FB DRIVER
5594 M:      Russell King <[email protected]>
5595 L:      [email protected] (moderated for non-subscribers)
5596 S:      Maintained
5597 W:      http://www.armlinux.org.uk/
5598 F:      drivers/video/fbdev/cyber2000fb.*
5599
5600 CYCLADES PC300 DRIVER
5601 S:      Orphan
5602 F:      drivers/net/wan/pc300*
5603
5604 CYPRESS CY8C95X0 PINCTRL DRIVER
5605 M:      Patrick Rudolph <[email protected]>
5606 L:      [email protected]
5607 S:      Maintained
5608 F:      drivers/pinctrl/pinctrl-cy8c95x0.c
5609
5610 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5611 M:      Linus Walleij <[email protected]>
5612 L:      [email protected]
5613 S:      Maintained
5614 F:      drivers/input/touchscreen/cy8ctma140.c
5615
5616 CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
5617 M:      Yassine Oudjana <[email protected]>
5618 L:      [email protected]
5619 S:      Maintained
5620 F:      Documentation/devicetree/bindings/input/cypress-sf.yaml
5621 F:      drivers/input/keyboard/cypress-sf.c
5622
5623 CYPRESS_FIRMWARE MEDIA DRIVER
5624 M:      Antti Palosaari <[email protected]>
5625 L:      [email protected]
5626 S:      Maintained
5627 W:      https://linuxtv.org
5628 W:      http://palosaari.fi/linux/
5629 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5630 T:      git git://linuxtv.org/anttip/media_tree.git
5631 F:      drivers/media/common/cypress_firmware*
5632
5633 CYTTSP TOUCHSCREEN DRIVER
5634 M:      Linus Walleij <[email protected]>
5635 L:      [email protected]
5636 S:      Maintained
5637 F:      drivers/input/touchscreen/cyttsp*
5638
5639 D-LINK DIR-685 TOUCHKEYS DRIVER
5640 M:      Linus Walleij <[email protected]>
5641 L:      [email protected]
5642 S:      Supported
5643 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5644
5645 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5646 M:      Joshua Kinard <[email protected]>
5647 S:      Maintained
5648 F:      drivers/rtc/rtc-ds1685.c
5649 F:      include/linux/rtc/ds1685.h
5650
5651 DAMA SLAVE for AX.25
5652 M:      Joerg Reuter <[email protected]>
5653 L:      [email protected]
5654 S:      Maintained
5655 W:      http://yaina.de/jreuter/
5656 W:      http://www.qsl.net/dl1bke/
5657 F:      net/ax25/af_ax25.c
5658 F:      net/ax25/ax25_dev.c
5659 F:      net/ax25/ax25_ds_*
5660 F:      net/ax25/ax25_in.c
5661 F:      net/ax25/ax25_out.c
5662 F:      net/ax25/ax25_timer.c
5663 F:      net/ax25/sysctl_net_ax25.c
5664
5665 DATA ACCESS MONITOR
5666 M:      SeongJae Park <[email protected]>
5667 L:      [email protected]
5668 L:      [email protected]
5669 S:      Maintained
5670 W:      https://damonitor.github.io
5671 P:      Documentation/mm/damon/maintainer-profile.rst
5672 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
5673 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
5674 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next
5675 F:      Documentation/ABI/testing/sysfs-kernel-mm-damon
5676 F:      Documentation/admin-guide/mm/damon/
5677 F:      Documentation/mm/damon/
5678 F:      include/linux/damon.h
5679 F:      include/trace/events/damon.h
5680 F:      mm/damon/
5681 F:      tools/testing/selftests/damon/
5682
5683 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5684 L:      [email protected]
5685 S:      Orphan
5686 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5687 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5688
5689 DC390/AM53C974 SCSI driver
5690 M:      Hannes Reinecke <[email protected]>
5691 L:      [email protected]
5692 S:      Maintained
5693 F:      drivers/scsi/am53c974.c
5694
5695 DC395x SCSI driver
5696 M:      Oliver Neukum <[email protected]>
5697 M:      Ali Akcaagac <[email protected]>
5698 M:      Jamie Lenehan <[email protected]>
5699 S:      Maintained
5700 F:      Documentation/scsi/dc395x.rst
5701 F:      drivers/scsi/dc395x.*
5702
5703 DCCP PROTOCOL
5704 L:      [email protected]
5705 S:      Orphan
5706 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5707 F:      include/linux/dccp.h
5708 F:      include/linux/tfrc.h
5709 F:      include/uapi/linux/dccp.h
5710 F:      net/dccp/
5711
5712 DEBUGOBJECTS:
5713 M:      Thomas Gleixner <[email protected]>
5714 L:      [email protected]
5715 S:      Maintained
5716 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/debugobjects
5717 F:      include/linux/debugobjects.h
5718 F:      lib/debugobjects.c
5719
5720 DECSTATION PLATFORM SUPPORT
5721 M:      "Maciej W. Rozycki" <[email protected]>
5722 L:      [email protected]
5723 S:      Maintained
5724 W:      http://www.linux-mips.org/wiki/DECstation
5725 F:      arch/mips/dec/
5726 F:      arch/mips/include/asm/dec/
5727 F:      arch/mips/include/asm/mach-dec/
5728
5729 DEFXX FDDI NETWORK DRIVER
5730 M:      "Maciej W. Rozycki" <[email protected]>
5731 S:      Maintained
5732 F:      drivers/net/fddi/defxx.*
5733
5734 DEFZA FDDI NETWORK DRIVER
5735 M:      "Maciej W. Rozycki" <[email protected]>
5736 S:      Maintained
5737 F:      drivers/net/fddi/defza.*
5738
5739 DEINTERLACE DRIVERS FOR ALLWINNER H3
5740 M:      Jernej Skrabec <[email protected]>
5741 L:      [email protected]
5742 S:      Maintained
5743 T:      git git://linuxtv.org/media_tree.git
5744 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5745 F:      drivers/media/platform/sunxi/sun8i-di/
5746
5747 DELL LAPTOP DRIVER
5748 M:      Matthew Garrett <[email protected]>
5749 M:      Pali Rohár <[email protected]>
5750 L:      [email protected]
5751 S:      Maintained
5752 F:      drivers/platform/x86/dell/dell-laptop.c
5753
5754 DELL LAPTOP FREEFALL DRIVER
5755 M:      Pali Rohár <[email protected]>
5756 S:      Maintained
5757 F:      drivers/platform/x86/dell/dell-smo8800.c
5758
5759 DELL LAPTOP RBTN DRIVER
5760 M:      Pali Rohár <[email protected]>
5761 S:      Maintained
5762 F:      drivers/platform/x86/dell/dell-rbtn.*
5763
5764 DELL LAPTOP SMM DRIVER
5765 M:      Pali Rohár <[email protected]>
5766 S:      Maintained
5767 F:      Documentation/ABI/obsolete/procfs-i8k
5768 F:      drivers/hwmon/dell-smm-hwmon.c
5769 F:      include/uapi/linux/i8k.h
5770
5771 DELL REMOTE BIOS UPDATE DRIVER
5772 M:      Stuart Hayes <[email protected]>
5773 L:      [email protected]
5774 S:      Maintained
5775 F:      drivers/platform/x86/dell/dell_rbu.c
5776
5777 DELL SMBIOS DRIVER
5778 M:      Pali Rohár <[email protected]>
5779 L:      [email protected]
5780 L:      [email protected]
5781 S:      Maintained
5782 F:      drivers/platform/x86/dell/dell-smbios.*
5783
5784 DELL SMBIOS SMM DRIVER
5785 L:      [email protected]
5786 L:      [email protected]
5787 S:      Maintained
5788 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5789
5790 DELL SMBIOS WMI DRIVER
5791 L:      [email protected]
5792 L:      [email protected]
5793 S:      Maintained
5794 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5795 F:      tools/wmi/dell-smbios-example.c
5796
5797 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5798 M:      Stuart Hayes <[email protected]>
5799 L:      [email protected]
5800 S:      Maintained
5801 F:      Documentation/driver-api/dcdbas.rst
5802 F:      drivers/platform/x86/dell/dcdbas.*
5803
5804 DELL WMI DDV DRIVER
5805 M:      Armin Wolf <[email protected]>
5806 S:      Maintained
5807 F:      Documentation/ABI/testing/debugfs-dell-wmi-ddv
5808 F:      Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv
5809 F:      Documentation/wmi/devices/dell-wmi-ddv.rst
5810 F:      drivers/platform/x86/dell/dell-wmi-ddv.c
5811
5812 DELL WMI DESCRIPTOR DRIVER
5813 L:      [email protected]
5814 S:      Maintained
5815 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5816
5817 DELL WMI HARDWARE PRIVACY SUPPORT
5818 M:      Perry Yuan <[email protected]>
5819 L:      [email protected]
5820 L:      [email protected]
5821 S:      Maintained
5822 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5823
5824 DELL WMI NOTIFICATIONS DRIVER
5825 M:      Matthew Garrett <[email protected]>
5826 M:      Pali Rohár <[email protected]>
5827 S:      Maintained
5828 F:      drivers/platform/x86/dell/dell-wmi-base.c
5829
5830 DELL WMI SYSMAN DRIVER
5831 M:      Prasanth Ksr <[email protected]>
5832 L:      [email protected]
5833 L:      [email protected]
5834 S:      Maintained
5835 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5836 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5837
5838 DELTA AHE-50DC FAN CONTROL MODULE DRIVER
5839 M:      Zev Weiss <[email protected]>
5840 L:      [email protected]
5841 S:      Maintained
5842 F:      drivers/hwmon/pmbus/delta-ahe50dc-fan.c
5843
5844 DELTA DPS920AB PSU DRIVER
5845 M:      Robert Marko <[email protected]>
5846 L:      [email protected]
5847 S:      Maintained
5848 F:      Documentation/hwmon/dps920ab.rst
5849 F:      drivers/hwmon/pmbus/dps920ab.c
5850
5851 DELTA NETWORKS TN48M CPLD DRIVERS
5852 M:      Robert Marko <[email protected]>
5853 S:      Maintained
5854 F:      Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml
5855 F:      Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml
5856 F:      Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml
5857 F:      drivers/gpio/gpio-tn48m.c
5858 F:      include/dt-bindings/reset/delta,tn48m-reset.h
5859
5860 DELTA ST MEDIA DRIVER
5861 M:      Hugues Fruchet <[email protected]>
5862 L:      [email protected]
5863 S:      Supported
5864 W:      https://linuxtv.org
5865 T:      git git://linuxtv.org/media_tree.git
5866 F:      drivers/media/platform/st/sti/delta
5867
5868 DENALI NAND DRIVER
5869 L:      [email protected]
5870 S:      Orphan
5871 F:      drivers/mtd/nand/raw/denali*
5872
5873 DESIGNWARE EDMA CORE IP DRIVER
5874 M:      Manivannan Sadhasivam <[email protected]>
5875 R:      Gustavo Pimentel <[email protected]>
5876 R:      Serge Semin <[email protected]>
5877 L:      [email protected]
5878 S:      Maintained
5879 F:      drivers/dma/dw-edma/
5880 F:      include/linux/dma/edma.h
5881
5882 DESIGNWARE USB2 DRD IP DRIVER
5883 M:      Minas Harutyunyan <[email protected]>
5884 L:      [email protected]
5885 S:      Maintained
5886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5887 F:      drivers/usb/dwc2/
5888
5889 DESIGNWARE USB3 DRD IP DRIVER
5890 M:      Thinh Nguyen <[email protected]>
5891 L:      [email protected]
5892 S:      Maintained
5893 F:      drivers/usb/dwc3/
5894
5895 DESIGNWARE XDATA IP DRIVER
5896 M:      Gustavo Pimentel <[email protected]>
5897 L:      [email protected]
5898 S:      Maintained
5899 F:      Documentation/misc-devices/dw-xdata-pcie.rst
5900 F:      drivers/misc/dw-xdata-pcie.c
5901
5902 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
5903 M:      Andreas Klinger <[email protected]>
5904 L:      [email protected]
5905 S:      Maintained
5906 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
5907 F:      drivers/iio/proximity/srf*.c
5908
5909 DEVICE COREDUMP (DEV_COREDUMP)
5910 M:      Johannes Berg <[email protected]>
5911 L:      [email protected]
5912 S:      Maintained
5913 F:      drivers/base/devcoredump.c
5914 F:      include/linux/devcoredump.h
5915
5916 DEVICE DEPENDENCY HELPER SCRIPT
5917 M:      Saravana Kannan <[email protected]>
5918 L:      [email protected]
5919 S:      Maintained
5920 F:      scripts/dev-needs.sh
5921
5922 DEVICE DIRECT ACCESS (DAX)
5923 M:      Dan Williams <[email protected]>
5924 M:      Vishal Verma <[email protected]>
5925 M:      Dave Jiang <[email protected]>
5926 L:      [email protected]
5927 L:      [email protected]
5928 S:      Supported
5929 F:      drivers/dax/
5930
5931 DEVICE FREQUENCY (DEVFREQ)
5932 M:      MyungJoo Ham <[email protected]>
5933 M:      Kyungmin Park <[email protected]>
5934 M:      Chanwoo Choi <[email protected]>
5935 L:      [email protected]
5936 S:      Maintained
5937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5938 F:      Documentation/devicetree/bindings/devfreq/
5939 F:      Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
5940 F:      drivers/devfreq/
5941 F:      include/linux/devfreq.h
5942 F:      include/trace/events/devfreq.h
5943
5944 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
5945 M:      Chanwoo Choi <[email protected]>
5946 L:      [email protected]
5947 S:      Supported
5948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
5949 F:      Documentation/devicetree/bindings/devfreq/event/
5950 F:      drivers/devfreq/devfreq-event.c
5951 F:      drivers/devfreq/event/
5952 F:      include/dt-bindings/pmu/exynos_ppmu.h
5953 F:      include/linux/devfreq-event.h
5954
5955 DEVICE RESOURCE MANAGEMENT HELPERS
5956 M:      Hans de Goede <[email protected]>
5957 R:      Matti Vaittinen <[email protected]>
5958 S:      Maintained
5959 F:      include/linux/devm-helpers.h
5960
5961 DEVICE-MAPPER  (LVM)
5962 M:      Alasdair Kergon <[email protected]>
5963 M:      Mike Snitzer <[email protected]>
5964 M:      [email protected]
5965 L:      [email protected]
5966 S:      Maintained
5967 W:      http://sources.redhat.com/dm
5968 Q:      http://patchwork.kernel.org/project/dm-devel/list/
5969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
5970 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
5971 F:      Documentation/admin-guide/device-mapper/
5972 F:      drivers/md/Kconfig
5973 F:      drivers/md/Makefile
5974 F:      drivers/md/dm*
5975 F:      drivers/md/persistent-data/
5976 F:      include/linux/device-mapper.h
5977 F:      include/linux/dm-*.h
5978 F:      include/uapi/linux/dm-*.h
5979
5980 DEVLINK
5981 M:      Jiri Pirko <[email protected]>
5982 L:      [email protected]
5983 S:      Supported
5984 F:      Documentation/networking/devlink
5985 F:      include/net/devlink.h
5986 F:      include/uapi/linux/devlink.h
5987 F:      net/devlink/
5988
5989 DH ELECTRONICS IMX6 DHCOM/DHCOR BOARD SUPPORT
5990 M:      Christoph Niedermaier <[email protected]>
5991 L:      [email protected]
5992 S:      Maintained
5993 F:      arch/arm/boot/dts/nxp/imx/imx6*-dhcom-*
5994 F:      arch/arm/boot/dts/nxp/imx/imx6*-dhcor-*
5995
5996 DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
5997 M:      Marek Vasut <[email protected]>
5998 L:      [email protected]
5999 S:      Maintained
6000 F:      arch/arm/boot/dts/st/stm32mp1*-dhcom-*
6001 F:      arch/arm/boot/dts/st/stm32mp1*-dhcor-*
6002
6003 DIALOG SEMICONDUCTOR DRIVERS
6004 M:      Support Opensource <[email protected]>
6005 S:      Supported
6006 W:      http://www.dialog-semiconductor.com/products
6007 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
6008 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
6009 F:      Documentation/devicetree/bindings/mfd/da90*.txt
6010 F:      Documentation/devicetree/bindings/mfd/dlg,da90*.yaml
6011 F:      Documentation/devicetree/bindings/regulator/da92*.txt
6012 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
6013 F:      Documentation/devicetree/bindings/regulator/slg51000.txt
6014 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
6015 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
6016 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
6017 F:      Documentation/hwmon/da90??.rst
6018 F:      drivers/gpio/gpio-da90??.c
6019 F:      drivers/hwmon/da90??-hwmon.c
6020 F:      drivers/iio/adc/da91??-*.c
6021 F:      drivers/input/misc/da72??.[ch]
6022 F:      drivers/input/misc/da90??_onkey.c
6023 F:      drivers/input/touchscreen/da9052_tsi.c
6024 F:      drivers/leds/leds-da90??.c
6025 F:      drivers/mfd/da903x.c
6026 F:      drivers/mfd/da90??-*.c
6027 F:      drivers/mfd/da91??-*.c
6028 F:      drivers/pinctrl/pinctrl-da90??.c
6029 F:      drivers/power/supply/da9052-battery.c
6030 F:      drivers/power/supply/da91??-*.c
6031 F:      drivers/regulator/da9???-regulator.[ch]
6032 F:      drivers/regulator/slg51000-regulator.[ch]
6033 F:      drivers/rtc/rtc-da90??.c
6034 F:      drivers/thermal/da90??-thermal.c
6035 F:      drivers/video/backlight/da90??_bl.c
6036 F:      drivers/watchdog/da90??_wdt.c
6037 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
6038 F:      include/linux/mfd/da903x.h
6039 F:      include/linux/mfd/da9052/
6040 F:      include/linux/mfd/da9055/
6041 F:      include/linux/mfd/da9062/
6042 F:      include/linux/mfd/da9063/
6043 F:      include/linux/mfd/da9150/
6044 F:      include/linux/regulator/da9211.h
6045 F:      include/sound/da[79]*.h
6046 F:      sound/soc/codecs/da[79]*.[ch]
6047
6048 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
6049 M:      William Breathitt Gray <[email protected]>
6050 L:      [email protected]
6051 S:      Maintained
6052 F:      drivers/gpio/gpio-gpio-mm.c
6053
6054 DIOLAN U2C-12 I2C DRIVER
6055 M:      Guenter Roeck <[email protected]>
6056 L:      [email protected]
6057 S:      Maintained
6058 F:      drivers/i2c/busses/i2c-diolan-u2c.c
6059
6060 DIRECTORY NOTIFICATION (DNOTIFY)
6061 M:      Jan Kara <[email protected]>
6062 R:      Amir Goldstein <[email protected]>
6063 L:      [email protected]
6064 S:      Maintained
6065 F:      Documentation/filesystems/dnotify.rst
6066 F:      fs/notify/dnotify/
6067 F:      include/linux/dnotify.h
6068
6069 DISK GEOMETRY AND PARTITION HANDLING
6070 M:      Andries Brouwer <[email protected]>
6071 S:      Maintained
6072 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
6073 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
6074 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
6075
6076 DISKQUOTA
6077 M:      Jan Kara <[email protected]>
6078 S:      Maintained
6079 F:      Documentation/filesystems/quota.rst
6080 F:      fs/quota/
6081 F:      include/linux/quota*.h
6082 F:      include/uapi/linux/quota*.h
6083
6084 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
6085 M:      Bernie Thompson <[email protected]>
6086 L:      [email protected]
6087 S:      Maintained
6088 W:      http://plugable.com/category/projects/udlfb/
6089 F:      Documentation/fb/udlfb.rst
6090 F:      drivers/video/fbdev/udlfb.c
6091 F:      include/video/udlfb.h
6092
6093 DISTRIBUTED LOCK MANAGER (DLM)
6094 M:      Christine Caulfield <[email protected]>
6095 M:      David Teigland <[email protected]>
6096 L:      [email protected]
6097 S:      Supported
6098 W:      http://sources.redhat.com/cluster/
6099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
6100 F:      fs/dlm/
6101
6102 DMA BUFFER SHARING FRAMEWORK
6103 M:      Sumit Semwal <[email protected]>
6104 M:      Christian König <[email protected]>
6105 L:      [email protected]
6106 L:      [email protected]
6107 L:      [email protected] (moderated for non-subscribers)
6108 S:      Maintained
6109 T:      git git://anongit.freedesktop.org/drm/drm-misc
6110 F:      Documentation/driver-api/dma-buf.rst
6111 F:      drivers/dma-buf/
6112 F:      include/linux/*fence.h
6113 F:      include/linux/dma-buf.h
6114 F:      include/linux/dma-resv.h
6115 K:      \bdma_(?:buf|fence|resv)\b
6116
6117 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
6118 M:      Vinod Koul <[email protected]>
6119 L:      [email protected]
6120 S:      Maintained
6121 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6122 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
6123 F:      Documentation/devicetree/bindings/dma/
6124 F:      Documentation/driver-api/dmaengine/
6125 F:      drivers/dma/
6126 F:      include/dt-bindings/dma/
6127 F:      include/linux/dma/
6128 F:      include/linux/dmaengine.h
6129 F:      include/linux/of_dma.h
6130
6131 DMA MAPPING BENCHMARK
6132 M:      Xiang Chen <[email protected]>
6133 L:      [email protected]
6134 F:      kernel/dma/map_benchmark.c
6135 F:      tools/testing/selftests/dma/
6136
6137 DMA MAPPING HELPERS
6138 M:      Christoph Hellwig <[email protected]>
6139 M:      Marek Szyprowski <[email protected]>
6140 R:      Robin Murphy <[email protected]>
6141 L:      [email protected]
6142 S:      Supported
6143 W:      http://git.infradead.org/users/hch/dma-mapping.git
6144 T:      git git://git.infradead.org/users/hch/dma-mapping.git
6145 F:      include/asm-generic/dma-mapping.h
6146 F:      include/linux/dma-direct.h
6147 F:      include/linux/dma-map-ops.h
6148 F:      include/linux/dma-mapping.h
6149 F:      include/linux/swiotlb.h
6150 F:      kernel/dma/
6151
6152 DMA-BUF HEAPS FRAMEWORK
6153 M:      Sumit Semwal <[email protected]>
6154 R:      Benjamin Gaignard <[email protected]>
6155 R:      Liam Mark <[email protected]>
6156 R:      Laura Abbott <[email protected]>
6157 R:      Brian Starkey <[email protected]>
6158 R:      John Stultz <[email protected]>
6159 L:      [email protected]
6160 L:      [email protected]
6161 L:      [email protected] (moderated for non-subscribers)
6162 S:      Maintained
6163 T:      git git://anongit.freedesktop.org/drm/drm-misc
6164 F:      drivers/dma-buf/dma-heap.c
6165 F:      drivers/dma-buf/heaps/*
6166 F:      include/linux/dma-heap.h
6167 F:      include/uapi/linux/dma-heap.h
6168
6169 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
6170 M:      Lukasz Luba <[email protected]>
6171 L:      [email protected]
6172 L:      [email protected]
6173 S:      Maintained
6174 F:      Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
6175 F:      drivers/memory/samsung/exynos5422-dmc.c
6176
6177 DME1737 HARDWARE MONITOR DRIVER
6178 M:      Juerg Haefliger <[email protected]>
6179 L:      [email protected]
6180 S:      Maintained
6181 F:      Documentation/hwmon/dme1737.rst
6182 F:      drivers/hwmon/dme1737.c
6183
6184 DMI/SMBIOS SUPPORT
6185 M:      Jean Delvare <[email protected]>
6186 S:      Maintained
6187 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
6188 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
6189 F:      drivers/firmware/dmi-id.c
6190 F:      drivers/firmware/dmi_scan.c
6191 F:      include/linux/dmi.h
6192
6193 DOCUMENTATION
6194 M:      Jonathan Corbet <[email protected]>
6195 L:      [email protected]
6196 S:      Maintained
6197 P:      Documentation/doc-guide/maintainer-profile.rst
6198 T:      git git://git.lwn.net/linux.git docs-next
6199 F:      Documentation/
6200 F:      scripts/documentation-file-ref-check
6201 F:      scripts/kernel-doc
6202 F:      scripts/sphinx-pre-install
6203 X:      Documentation/ABI/
6204 X:      Documentation/admin-guide/media/
6205 X:      Documentation/devicetree/
6206 X:      Documentation/driver-api/media/
6207 X:      Documentation/firmware-guide/acpi/
6208 X:      Documentation/i2c/
6209 X:      Documentation/netlink/
6210 X:      Documentation/power/
6211 X:      Documentation/spi/
6212 X:      Documentation/userspace-api/media/
6213
6214 DOCUMENTATION PROCESS
6215 M:      Jonathan Corbet <[email protected]>
6216 L:      [email protected]
6217 S:      Maintained
6218 F:      Documentation/process/
6219
6220 DOCUMENTATION REPORTING ISSUES
6221 M:      Thorsten Leemhuis <[email protected]>
6222 L:      [email protected]
6223 S:      Maintained
6224 F:      Documentation/admin-guide/quickly-build-trimmed-linux.rst
6225 F:      Documentation/admin-guide/reporting-issues.rst
6226
6227 DOCUMENTATION SCRIPTS
6228 M:      Mauro Carvalho Chehab <[email protected]>
6229 L:      [email protected]
6230 S:      Maintained
6231 F:      Documentation/sphinx/parse-headers.pl
6232 F:      scripts/documentation-file-ref-check
6233 F:      scripts/sphinx-pre-install
6234
6235 DOCUMENTATION/ITALIAN
6236 M:      Federico Vaga <[email protected]>
6237 L:      [email protected]
6238 S:      Maintained
6239 F:      Documentation/translations/it_IT
6240
6241 DOCUMENTATION/JAPANESE
6242 R:      Akira Yokosawa <[email protected]>
6243 L:      [email protected]
6244 S:      Maintained
6245 F:      Documentation/translations/ja_JP
6246
6247 DONGWOON DW9714 LENS VOICE COIL DRIVER
6248 M:      Sakari Ailus <[email protected]>
6249 L:      [email protected]
6250 S:      Maintained
6251 T:      git git://linuxtv.org/media_tree.git
6252 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
6253 F:      drivers/media/i2c/dw9714.c
6254
6255 DONGWOON DW9768 LENS VOICE COIL DRIVER
6256 M:      Dongchun Zhu <[email protected]>
6257 L:      [email protected]
6258 S:      Maintained
6259 T:      git git://linuxtv.org/media_tree.git
6260 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
6261 F:      drivers/media/i2c/dw9768.c
6262
6263 DONGWOON DW9807 LENS VOICE COIL DRIVER
6264 M:      Sakari Ailus <[email protected]>
6265 L:      [email protected]
6266 S:      Maintained
6267 T:      git git://linuxtv.org/media_tree.git
6268 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
6269 F:      drivers/media/i2c/dw9807-vcm.c
6270
6271 DOUBLETALK DRIVER
6272 M:      "James R. Van Zandt" <[email protected]>
6273 L:      [email protected]
6274 S:      Maintained
6275 F:      drivers/char/dtlk.c
6276 F:      include/linux/dtlk.h
6277
6278 DPAA2 DATAPATH I/O (DPIO) DRIVER
6279 M:      Roy Pledge <[email protected]>
6280 L:      [email protected]
6281 S:      Maintained
6282 F:      drivers/soc/fsl/dpio
6283
6284 DPAA2 ETHERNET DRIVER
6285 M:      Ioana Ciornei <[email protected]>
6286 L:      [email protected]
6287 S:      Maintained
6288 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
6289 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
6290 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
6291 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
6292 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
6293 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
6294 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-xsk*
6295 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
6296 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
6297 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
6298
6299 DPAA2 ETHERNET SWITCH DRIVER
6300 M:      Ioana Ciornei <[email protected]>
6301 L:      [email protected]
6302 S:      Maintained
6303 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
6304 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
6305 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
6306
6307 DRBD DRIVER
6308 M:      Philipp Reisner <[email protected]>
6309 M:      Lars Ellenberg <[email protected]>
6310 M:      Christoph Böhmwalder <[email protected]>
6311 L:      [email protected]
6312 S:      Supported
6313 W:      http://www.drbd.org
6314 T:      git git://git.linbit.com/linux-drbd.git
6315 T:      git git://git.linbit.com/drbd-8.4.git
6316 F:      Documentation/admin-guide/blockdev/
6317 F:      drivers/block/drbd/
6318 F:      include/linux/drbd*
6319 F:      lib/lru_cache.c
6320
6321 DRIVER COMPONENT FRAMEWORK
6322 L:      [email protected]
6323 F:      drivers/base/component.c
6324 F:      include/linux/component.h
6325
6326 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
6327 M:      Greg Kroah-Hartman <[email protected]>
6328 R:      "Rafael J. Wysocki" <[email protected]>
6329 S:      Supported
6330 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
6331 F:      Documentation/core-api/kobject.rst
6332 F:      drivers/base/
6333 F:      fs/debugfs/
6334 F:      fs/sysfs/
6335 F:      include/linux/debugfs.h
6336 F:      include/linux/fwnode.h
6337 F:      include/linux/kobj*
6338 F:      include/linux/property.h
6339 F:      lib/kobj*
6340
6341 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
6342 M:      Nishanth Menon <[email protected]>
6343 L:      [email protected]
6344 S:      Maintained
6345 F:      drivers/soc/ti/smartreflex.c
6346 F:      include/linux/power/smartreflex.h
6347
6348 DRM ACCEL DRIVERS FOR INTEL VPU
6349 M:      Jacek Lawrynowicz <[email protected]>
6350 M:      Stanislaw Gruszka <[email protected]>
6351 L:      [email protected]
6352 S:      Supported
6353 T:      git git://anongit.freedesktop.org/drm/drm-misc
6354 F:      drivers/accel/ivpu/
6355 F:      include/uapi/drm/ivpu_accel.h
6356
6357 DRM COMPUTE ACCELERATORS DRIVERS AND FRAMEWORK
6358 M:      Oded Gabbay <[email protected]>
6359 L:      [email protected]
6360 S:      Maintained
6361 C:      irc://irc.oftc.net/dri-devel
6362 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/accel.git
6363 F:      Documentation/accel/
6364 F:      drivers/accel/
6365 F:      include/drm/drm_accel.h
6366
6367 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
6368 M:      Maxime Ripard <[email protected]>
6369 M:      Chen-Yu Tsai <[email protected]>
6370 R:      Jernej Skrabec <[email protected]>
6371 L:      [email protected]
6372 S:      Supported
6373 T:      git git://anongit.freedesktop.org/drm/drm-misc
6374 F:      drivers/gpu/drm/sun4i/sun8i*
6375
6376 DRM DRIVER FOR ARM PL111 CLCD
6377 M:      Emma Anholt <[email protected]>
6378 S:      Supported
6379 T:      git git://anongit.freedesktop.org/drm/drm-misc
6380 F:      drivers/gpu/drm/pl111/
6381
6382 DRM DRIVER FOR ARM VERSATILE TFT PANELS
6383 M:      Linus Walleij <[email protected]>
6384 S:      Maintained
6385 T:      git git://anongit.freedesktop.org/drm/drm-misc
6386 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
6387 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
6388
6389 DRM DRIVER FOR ASPEED BMC GFX
6390 M:      Joel Stanley <[email protected]>
6391 L:      [email protected] (moderated for non-subscribers)
6392 S:      Supported
6393 T:      git git://anongit.freedesktop.org/drm/drm-misc
6394 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
6395 F:      drivers/gpu/drm/aspeed/
6396
6397 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
6398 M:      Dave Airlie <[email protected]>
6399 R:      Thomas Zimmermann <[email protected]>
6400 L:      [email protected]
6401 S:      Supported
6402 T:      git git://anongit.freedesktop.org/drm/drm-misc
6403 F:      drivers/gpu/drm/ast/
6404
6405 DRM DRIVER FOR BOCHS VIRTUAL GPU
6406 M:      Gerd Hoffmann <[email protected]>
6407 L:      [email protected]
6408 S:      Maintained
6409 T:      git git://anongit.freedesktop.org/drm/drm-misc
6410 F:      drivers/gpu/drm/tiny/bochs.c
6411
6412 DRM DRIVER FOR BOE HIMAX8279D PANELS
6413 M:      Jerry Han <[email protected]>
6414 S:      Maintained
6415 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
6416 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
6417
6418 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
6419 M:      Jagan Teki <[email protected]>
6420 S:      Maintained
6421 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
6422 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
6423
6424 DRM DRIVER FOR EBBG FT8719 PANEL
6425 M:      Joel Selvaraj <[email protected]>
6426 S:      Maintained
6427 T:      git git://anongit.freedesktop.org/drm/drm-misc
6428 F:      Documentation/devicetree/bindings/display/panel/ebbg,ft8719.yaml
6429 F:      drivers/gpu/drm/panel/panel-ebbg-ft8719.c
6430
6431 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
6432 M:      Linus Walleij <[email protected]>
6433 S:      Maintained
6434 T:      git git://anongit.freedesktop.org/drm/drm-misc
6435 F:      drivers/gpu/drm/tve200/
6436
6437 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
6438 M:      Icenowy Zheng <[email protected]>
6439 S:      Maintained
6440 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
6441 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
6442
6443 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
6444 M:      Jagan Teki <[email protected]>
6445 S:      Maintained
6446 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
6447 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
6448
6449 DRM DRIVER FOR FIRMWARE FRAMEBUFFERS
6450 M:      Thomas Zimmermann <[email protected]>
6451 M:      Javier Martinez Canillas <[email protected]>
6452 L:      [email protected]
6453 S:      Maintained
6454 T:      git git://anongit.freedesktop.org/drm/drm-misc
6455 F:      drivers/gpu/drm/drm_aperture.c
6456 F:      drivers/gpu/drm/tiny/ofdrm.c
6457 F:      drivers/gpu/drm/tiny/simpledrm.c
6458 F:      drivers/video/aperture.c
6459 F:      drivers/video/nomodeset.c
6460 F:      include/drm/drm_aperture.h
6461 F:      include/linux/aperture.h
6462 F:      include/video/nomodeset.h
6463
6464 DRM DRIVER FOR GENERIC EDP PANELS
6465 R:      Douglas Anderson <[email protected]>
6466 F:      Documentation/devicetree/bindings/display/panel/panel-edp.yaml
6467 F:      drivers/gpu/drm/panel/panel-edp.c
6468
6469 DRM DRIVER FOR GENERIC USB DISPLAY
6470 M:      Noralf Trønnes <[email protected]>
6471 S:      Maintained
6472 W:      https://github.com/notro/gud/wiki
6473 T:      git git://anongit.freedesktop.org/drm/drm-misc
6474 F:      drivers/gpu/drm/gud/
6475 F:      include/drm/gud.h
6476
6477 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
6478 M:      Hans de Goede <[email protected]>
6479 S:      Maintained
6480 T:      git git://anongit.freedesktop.org/drm/drm-misc
6481 F:      drivers/gpu/drm/tiny/gm12u320.c
6482
6483 DRM DRIVER FOR HIMAX HX8394 MIPI-DSI LCD panels
6484 M:      Ondrej Jirman <[email protected]>
6485 M:      Javier Martinez Canillas <[email protected]>
6486 S:      Maintained
6487 T:      git git://anongit.freedesktop.org/drm/drm-misc
6488 F:      Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml
6489 F:      drivers/gpu/drm/panel/panel-himax-hx8394.c
6490
6491 DRM DRIVER FOR HX8357D PANELS
6492 M:      Emma Anholt <[email protected]>
6493 S:      Maintained
6494 T:      git git://anongit.freedesktop.org/drm/drm-misc
6495 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
6496 F:      drivers/gpu/drm/tiny/hx8357d.c
6497
6498 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
6499 M:      Deepak Rawat <[email protected]>
6500 L:      [email protected]
6501 L:      [email protected]
6502 S:      Maintained
6503 T:      git git://anongit.freedesktop.org/drm/drm-misc
6504 F:      drivers/gpu/drm/hyperv
6505
6506 DRM DRIVER FOR ILITEK ILI9225 PANELS
6507 M:      David Lechner <[email protected]>
6508 S:      Maintained
6509 T:      git git://anongit.freedesktop.org/drm/drm-misc
6510 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
6511 F:      drivers/gpu/drm/tiny/ili9225.c
6512
6513 DRM DRIVER FOR ILITEK ILI9486 PANELS
6514 M:      Kamlesh Gurudasani <[email protected]>
6515 S:      Maintained
6516 T:      git git://anongit.freedesktop.org/drm/drm-misc
6517 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
6518 F:      drivers/gpu/drm/tiny/ili9486.c
6519
6520 DRM DRIVER FOR JADARD JD9365DA-H3 MIPI-DSI LCD PANELS
6521 M:      Jagan Teki <[email protected]>
6522 S:      Maintained
6523 F:      Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml
6524 F:      drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
6525
6526 DRM DRIVER FOR LOGICVC DISPLAY CONTROLLER
6527 M:      Paul Kocialkowski <[email protected]>
6528 S:      Supported
6529 T:      git git://anongit.freedesktop.org/drm/drm-misc
6530 F:      drivers/gpu/drm/logicvc/
6531
6532 DRM DRIVER FOR LVDS PANELS
6533 M:      Laurent Pinchart <[email protected]>
6534 L:      [email protected]
6535 S:      Maintained
6536 T:      git git://anongit.freedesktop.org/drm/drm-misc
6537 F:      Documentation/devicetree/bindings/display/lvds.yaml
6538 F:      Documentation/devicetree/bindings/display/panel/panel-lvds.yaml
6539 F:      drivers/gpu/drm/panel/panel-lvds.c
6540
6541 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
6542 M:      Guido Günther <[email protected]>
6543 R:      Purism Kernel Team <[email protected]>
6544 S:      Maintained
6545 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
6546 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
6547
6548 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
6549 M:      Dave Airlie <[email protected]>
6550 R:      Thomas Zimmermann <[email protected]>
6551 L:      [email protected]
6552 S:      Supported
6553 T:      git git://anongit.freedesktop.org/drm/drm-misc
6554 F:      drivers/gpu/drm/mgag200/
6555
6556 DRM DRIVER FOR MI0283QT
6557 M:      Noralf Trønnes <[email protected]>
6558 S:      Maintained
6559 T:      git git://anongit.freedesktop.org/drm/drm-misc
6560 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
6561 F:      drivers/gpu/drm/tiny/mi0283qt.c
6562
6563 DRM DRIVER FOR MIPI DBI compatible panels
6564 M:      Noralf Trønnes <[email protected]>
6565 S:      Maintained
6566 W:      https://github.com/notro/panel-mipi-dbi/wiki
6567 T:      git git://anongit.freedesktop.org/drm/drm-misc
6568 F:      Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
6569 F:      drivers/gpu/drm/tiny/panel-mipi-dbi.c
6570
6571 DRM DRIVER FOR MSM ADRENO GPU
6572 M:      Rob Clark <[email protected]>
6573 M:      Abhinav Kumar <[email protected]>
6574 M:      Dmitry Baryshkov <[email protected]>
6575 R:      Sean Paul <[email protected]>
6576 R:      Marijn Suijten <[email protected]>
6577 L:      [email protected]
6578 L:      [email protected]
6579 L:      [email protected]
6580 S:      Maintained
6581 B:      https://gitlab.freedesktop.org/drm/msm/-/issues
6582 T:      git https://gitlab.freedesktop.org/drm/msm.git
6583 F:      Documentation/devicetree/bindings/display/msm/
6584 F:      drivers/gpu/drm/msm/
6585 F:      include/uapi/drm/msm_drm.h
6586
6587 DRM DRIVER FOR NOVATEK NT35510 PANELS
6588 M:      Linus Walleij <[email protected]>
6589 S:      Maintained
6590 T:      git git://anongit.freedesktop.org/drm/drm-misc
6591 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
6592 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
6593
6594 DRM DRIVER FOR NOVATEK NT35560 PANELS
6595 M:      Linus Walleij <[email protected]>
6596 S:      Maintained
6597 T:      git git://anongit.freedesktop.org/drm/drm-misc
6598 F:      Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml
6599 F:      drivers/gpu/drm/panel/panel-novatek-nt35560.c
6600
6601 DRM DRIVER FOR NOVATEK NT36523 PANELS
6602 M:      Jianhua Lu <[email protected]>
6603 S:      Maintained
6604 T:      git git://anongit.freedesktop.org/drm/drm-misc
6605 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36523.yaml
6606 F:      drivers/gpu/drm/panel/panel-novatek-nt36523.c
6607
6608 DRM DRIVER FOR NOVATEK NT36672A PANELS
6609 M:      Sumit Semwal <[email protected]>
6610 S:      Maintained
6611 T:      git git://anongit.freedesktop.org/drm/drm-misc
6612 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
6613 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
6614
6615 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
6616 M:      Ben Skeggs <[email protected]>
6617 M:      Karol Herbst <[email protected]>
6618 M:      Lyude Paul <[email protected]>
6619 L:      [email protected]
6620 L:      [email protected]
6621 S:      Supported
6622 W:      https://nouveau.freedesktop.org/
6623 Q:      https://patchwork.freedesktop.org/project/nouveau/
6624 Q:      https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests
6625 B:      https://gitlab.freedesktop.org/drm/nouveau/-/issues
6626 C:      irc://irc.oftc.net/nouveau
6627 T:      git https://gitlab.freedesktop.org/drm/nouveau.git
6628 F:      drivers/gpu/drm/nouveau/
6629 F:      include/uapi/drm/nouveau_drm.h
6630
6631 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
6632 M:      Stefan Mavrodiev <[email protected]>
6633 S:      Maintained
6634 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
6635 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
6636
6637 DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP
6638 R:      Douglas Anderson <[email protected]>
6639 F:      Documentation/devicetree/bindings/display/bridge/ps8640.yaml
6640 F:      drivers/gpu/drm/bridge/parade-ps8640.c
6641
6642 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
6643 M:      Noralf Trønnes <[email protected]>
6644 S:      Maintained
6645 T:      git git://anongit.freedesktop.org/drm/drm-misc
6646 F:      Documentation/devicetree/bindings/display/repaper.txt
6647 F:      drivers/gpu/drm/tiny/repaper.c
6648
6649 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
6650 M:      Dave Airlie <[email protected]>
6651 M:      Gerd Hoffmann <[email protected]>
6652 L:      [email protected]
6653 S:      Obsolete
6654 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
6655 T:      git git://anongit.freedesktop.org/drm/drm-misc
6656 F:      drivers/gpu/drm/tiny/cirrus.c
6657
6658 DRM DRIVER FOR QXL VIRTUAL GPU
6659 M:      Dave Airlie <[email protected]>
6660 M:      Gerd Hoffmann <[email protected]>
6661 L:      [email protected]
6662 L:      [email protected]
6663 S:      Maintained
6664 T:      git git://anongit.freedesktop.org/drm/drm-misc
6665 F:      drivers/gpu/drm/qxl/
6666 F:      include/uapi/drm/qxl_drm.h
6667
6668 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6669 M:      Robert Chiras <[email protected]>
6670 S:      Maintained
6671 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6672 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
6673
6674 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6675 M:      Linus Walleij <[email protected]>
6676 S:      Maintained
6677 T:      git git://anongit.freedesktop.org/drm/drm-misc
6678 F:      Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6679 F:      drivers/gpu/drm/panel/panel-samsung-db7430.c
6680
6681 DRM DRIVER FOR SAMSUNG MIPI DSIM BRIDGE
6682 M:      Inki Dae <[email protected]>
6683 M:      Jagan Teki <[email protected]>
6684 M:      Marek Szyprowski <[email protected]>
6685 S:      Maintained
6686 T:      git git://anongit.freedesktop.org/drm/drm-misc
6687 F:      Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml
6688 F:      drivers/gpu/drm/bridge/samsung-dsim.c
6689 F:      include/drm/bridge/samsung-dsim.h
6690
6691 DRM DRIVER FOR SAMSUNG S6D27A1 PANELS
6692 M:      Markuss Broks <[email protected]>
6693 S:      Maintained
6694 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml
6695 F:      drivers/gpu/drm/panel/panel-samsung-s6d27a1.c
6696
6697 DRM DRIVER FOR SAMSUNG S6D7AA0 PANELS
6698 M:      Artur Weber <[email protected]>
6699 S:      Maintained
6700 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d7aa0.yaml
6701 F:      drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c
6702
6703 DRM DRIVER FOR SITRONIX ST7586 PANELS
6704 M:      David Lechner <[email protected]>
6705 S:      Maintained
6706 T:      git git://anongit.freedesktop.org/drm/drm-misc
6707 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
6708 F:      drivers/gpu/drm/tiny/st7586.c
6709
6710 DRM DRIVER FOR SITRONIX ST7701 PANELS
6711 M:      Jagan Teki <[email protected]>
6712 S:      Maintained
6713 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6714 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
6715
6716 DRM DRIVER FOR SITRONIX ST7703 PANELS
6717 M:      Guido Günther <[email protected]>
6718 R:      Purism Kernel Team <[email protected]>
6719 R:      Ondrej Jirman <[email protected]>
6720 S:      Maintained
6721 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6722 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
6723
6724 DRM DRIVER FOR SITRONIX ST7735R PANELS
6725 M:      David Lechner <[email protected]>
6726 S:      Maintained
6727 T:      git git://anongit.freedesktop.org/drm/drm-misc
6728 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6729 F:      drivers/gpu/drm/tiny/st7735r.c
6730
6731 DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS
6732 M:      Javier Martinez Canillas <[email protected]>
6733 S:      Maintained
6734 T:      git git://anongit.freedesktop.org/drm/drm-misc
6735 F:      Documentation/devicetree/bindings/display/solomon,ssd1307fb.yaml
6736 F:      drivers/gpu/drm/solomon/ssd130x*
6737
6738 DRM DRIVER FOR ST-ERICSSON MCDE
6739 M:      Linus Walleij <[email protected]>
6740 S:      Maintained
6741 T:      git git://anongit.freedesktop.org/drm/drm-misc
6742 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6743 F:      drivers/gpu/drm/mcde/
6744
6745 DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE
6746 M:      Jagan Teki <[email protected]>
6747 S:      Maintained
6748 F:      Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
6749 F:      drivers/gpu/drm/bridge/ti-dlpc3433.c
6750
6751 DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP
6752 R:      Douglas Anderson <[email protected]>
6753 F:      Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
6754 F:      drivers/gpu/drm/bridge/ti-sn65dsi86.c
6755
6756 DRM DRIVER FOR TPO TPG110 PANELS
6757 M:      Linus Walleij <[email protected]>
6758 S:      Maintained
6759 T:      git git://anongit.freedesktop.org/drm/drm-misc
6760 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6761 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6762
6763 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6764 M:      Dave Airlie <[email protected]>
6765 R:      Sean Paul <[email protected]>
6766 R:      Thomas Zimmermann <[email protected]>
6767 L:      [email protected]
6768 S:      Supported
6769 T:      git git://anongit.freedesktop.org/drm/drm-misc
6770 F:      drivers/gpu/drm/udl/
6771
6772 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6773 M:      Rodrigo Siqueira <[email protected]>
6774 M:      Melissa Wen <[email protected]>
6775 M:      Maíra Canal <[email protected]>
6776 R:      Haneen Mohammed <[email protected]>
6777 R:      Daniel Vetter <[email protected]>
6778 L:      [email protected]
6779 S:      Maintained
6780 T:      git git://anongit.freedesktop.org/drm/drm-misc
6781 F:      Documentation/gpu/vkms.rst
6782 F:      drivers/gpu/drm/vkms/
6783
6784 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6785 M:      Hans de Goede <[email protected]>
6786 L:      [email protected]
6787 S:      Maintained
6788 T:      git git://anongit.freedesktop.org/drm/drm-misc
6789 F:      drivers/gpu/drm/vboxvideo/
6790
6791 DRM DRIVER FOR VMWARE VIRTUAL GPU
6792 M:      Zack Rusin <[email protected]>
6793 R:      VMware Graphics Reviewers <[email protected]>
6794 L:      [email protected]
6795 S:      Supported
6796 T:      git git://anongit.freedesktop.org/drm/drm-misc
6797 F:      drivers/gpu/drm/vmwgfx/
6798 F:      include/uapi/drm/vmwgfx_drm.h
6799
6800 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6801 M:      Linus Walleij <[email protected]>
6802 S:      Maintained
6803 T:      git git://anongit.freedesktop.org/drm/drm-misc
6804 F:      Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6805 F:      drivers/gpu/drm/panel/panel-widechips-ws2401.c
6806
6807 DRM DRIVERS
6808 M:      David Airlie <[email protected]>
6809 M:      Daniel Vetter <[email protected]>
6810 L:      [email protected]
6811 S:      Maintained
6812 B:      https://gitlab.freedesktop.org/drm
6813 C:      irc://irc.oftc.net/dri-devel
6814 T:      git git://anongit.freedesktop.org/drm/drm
6815 F:      Documentation/devicetree/bindings/display/
6816 F:      Documentation/devicetree/bindings/gpu/
6817 F:      Documentation/gpu/
6818 F:      drivers/gpu/
6819 F:      include/drm/
6820 F:      include/linux/vga*
6821 F:      include/uapi/drm/
6822
6823 DRM DRIVERS AND MISC GPU PATCHES
6824 M:      Maarten Lankhorst <[email protected]>
6825 M:      Maxime Ripard <[email protected]>
6826 M:      Thomas Zimmermann <[email protected]>
6827 S:      Maintained
6828 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6829 T:      git git://anongit.freedesktop.org/drm/drm-misc
6830 F:      Documentation/gpu/
6831 F:      drivers/gpu/drm/*
6832 F:      drivers/gpu/vga/
6833 F:      include/drm/drm*
6834 F:      include/linux/vga*
6835 F:      include/uapi/drm/drm*
6836
6837 DRM DRIVERS FOR ALLWINNER A10
6838 M:      Maxime Ripard <[email protected]>
6839 M:      Chen-Yu Tsai <[email protected]>
6840 L:      [email protected]
6841 S:      Supported
6842 T:      git git://anongit.freedesktop.org/drm/drm-misc
6843 F:      Documentation/devicetree/bindings/display/allwinner*
6844 F:      drivers/gpu/drm/sun4i/
6845
6846 DRM DRIVERS FOR AMLOGIC SOCS
6847 M:      Neil Armstrong <[email protected]>
6848 L:      [email protected]
6849 L:      [email protected]
6850 S:      Supported
6851 W:      http://linux-meson.com/
6852 T:      git git://anongit.freedesktop.org/drm/drm-misc
6853 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
6854 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
6855 F:      Documentation/gpu/meson.rst
6856 F:      drivers/gpu/drm/meson/
6857
6858 DRM DRIVERS FOR ATMEL HLCDC
6859 M:      Sam Ravnborg <[email protected]>
6860 M:      Boris Brezillon <[email protected]>
6861 L:      [email protected]
6862 S:      Supported
6863 T:      git git://anongit.freedesktop.org/drm/drm-misc
6864 F:      Documentation/devicetree/bindings/display/atmel/
6865 F:      drivers/gpu/drm/atmel-hlcdc/
6866
6867 DRM DRIVERS FOR BRIDGE CHIPS
6868 M:      Andrzej Hajda <[email protected]>
6869 M:      Neil Armstrong <[email protected]>
6870 M:      Robert Foss <[email protected]>
6871 R:      Laurent Pinchart <[email protected]>
6872 R:      Jonas Karlman <[email protected]>
6873 R:      Jernej Skrabec <[email protected]>
6874 S:      Maintained
6875 T:      git git://anongit.freedesktop.org/drm/drm-misc
6876 F:      Documentation/devicetree/bindings/display/bridge/
6877 F:      drivers/gpu/drm/bridge/
6878 F:      drivers/gpu/drm/drm_bridge.c
6879 F:      include/drm/drm_bridge.h
6880
6881 DRM DRIVERS FOR EXYNOS
6882 M:      Inki Dae <[email protected]>
6883 M:      Seung-Woo Kim <[email protected]>
6884 M:      Kyungmin Park <[email protected]>
6885 L:      [email protected]
6886 S:      Supported
6887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
6888 F:      Documentation/devicetree/bindings/display/exynos/
6889 F:      Documentation/devicetree/bindings/display/samsung/
6890 F:      drivers/gpu/drm/exynos/
6891 F:      include/uapi/drm/exynos_drm.h
6892
6893 DRM DRIVERS FOR FREESCALE DCU
6894 M:      Stefan Agner <[email protected]>
6895 M:      Alison Wang <[email protected]>
6896 L:      [email protected]
6897 S:      Supported
6898 T:      git git://anongit.freedesktop.org/drm/drm-misc
6899 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
6900 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
6901 F:      drivers/gpu/drm/fsl-dcu/
6902
6903 DRM DRIVERS FOR FREESCALE IMX
6904 M:      Philipp Zabel <[email protected]>
6905 L:      [email protected]
6906 S:      Maintained
6907 F:      Documentation/devicetree/bindings/display/imx/
6908 F:      drivers/gpu/drm/imx/ipuv3/
6909 F:      drivers/gpu/ipu-v3/
6910
6911 DRM DRIVERS FOR FREESCALE IMX BRIDGE
6912 M:      Liu Ying <[email protected]>
6913 L:      [email protected]
6914 S:      Maintained
6915 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-ldb.yaml
6916 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-combiner.yaml
6917 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-link.yaml
6918 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pxl2dpi.yaml
6919 F:      drivers/gpu/drm/bridge/imx/
6920
6921 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
6922 M:      Patrik Jakobsson <[email protected]>
6923 L:      [email protected]
6924 S:      Maintained
6925 T:      git git://github.com/patjak/drm-gma500
6926 F:      drivers/gpu/drm/gma500/
6927
6928 DRM DRIVERS FOR HISILICON
6929 M:      Xinliang Liu <[email protected]>
6930 M:      Tian Tao  <[email protected]>
6931 R:      Xinwei Kong <[email protected]>
6932 R:      Sumit Semwal <[email protected]>
6933 R:      Yongqin Liu <[email protected]>
6934 R:      John Stultz <[email protected]>
6935 L:      [email protected]
6936 S:      Maintained
6937 T:      git git://anongit.freedesktop.org/drm/drm-misc
6938 F:      Documentation/devicetree/bindings/display/hisilicon/
6939 F:      drivers/gpu/drm/hisilicon/
6940
6941 DRM DRIVERS FOR LIMA
6942 M:      Qiang Yu <[email protected]>
6943 L:      [email protected]
6944 L:      [email protected] (moderated for non-subscribers)
6945 S:      Maintained
6946 T:      git git://anongit.freedesktop.org/drm/drm-misc
6947 F:      drivers/gpu/drm/lima/
6948 F:      include/uapi/drm/lima_drm.h
6949
6950 DRM DRIVERS FOR MEDIATEK
6951 M:      Chun-Kuang Hu <[email protected]>
6952 M:      Philipp Zabel <[email protected]>
6953 L:      [email protected]
6954 L:      [email protected] (moderated for non-subscribers)
6955 S:      Supported
6956 F:      Documentation/devicetree/bindings/display/mediatek/
6957 F:      drivers/gpu/drm/mediatek/
6958 F:      drivers/phy/mediatek/phy-mtk-dp.c
6959 F:      drivers/phy/mediatek/phy-mtk-hdmi*
6960 F:      drivers/phy/mediatek/phy-mtk-mipi*
6961
6962 DRM DRIVERS FOR NVIDIA TEGRA
6963 M:      Thierry Reding <[email protected]>
6964 M:      Mikko Perttunen <[email protected]>
6965 L:      [email protected]
6966 L:      [email protected]
6967 S:      Supported
6968 T:      git https://gitlab.freedesktop.org/drm/tegra.git
6969 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
6970 F:      Documentation/devicetree/bindings/gpu/host1x/
6971 F:      drivers/gpu/drm/tegra/
6972 F:      drivers/gpu/host1x/
6973 F:      include/linux/host1x.h
6974 F:      include/uapi/drm/tegra_drm.h
6975
6976 DRM DRIVERS FOR RENESAS
6977 M:      Laurent Pinchart <[email protected]>
6978 M:      Kieran Bingham <[email protected]>
6979 L:      [email protected]
6980 L:      [email protected]
6981 S:      Supported
6982 T:      git git://linuxtv.org/pinchartl/media drm/du/next
6983 F:      Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
6984 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
6985 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
6986 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
6987 F:      drivers/gpu/drm/renesas/
6988 F:      include/linux/platform_data/shmob_drm.h
6989
6990 DRM DRIVERS FOR ROCKCHIP
6991 M:      Sandy Huang <[email protected]>
6992 M:      Heiko Stübner <[email protected]>
6993 L:      [email protected]
6994 S:      Maintained
6995 T:      git git://anongit.freedesktop.org/drm/drm-misc
6996 F:      Documentation/devicetree/bindings/display/rockchip/
6997 F:      drivers/gpu/drm/rockchip/
6998
6999 DRM DRIVERS FOR STI
7000 M:      Alain Volmat <[email protected]>
7001 L:      [email protected]
7002 S:      Maintained
7003 T:      git git://anongit.freedesktop.org/drm/drm-misc
7004 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
7005 F:      drivers/gpu/drm/sti
7006
7007 DRM DRIVERS FOR STM
7008 M:      Yannick Fertre <[email protected]>
7009 M:      Raphael Gallais-Pou <[email protected]>
7010 M:      Philippe Cornu <[email protected]>
7011 L:      [email protected]
7012 S:      Maintained
7013 T:      git git://anongit.freedesktop.org/drm/drm-misc
7014 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
7015 F:      drivers/gpu/drm/stm
7016
7017 DRM DRIVERS FOR TI KEYSTONE
7018 M:      Jyri Sarha <[email protected]>
7019 M:      Tomi Valkeinen <[email protected]>
7020 L:      [email protected]
7021 S:      Maintained
7022 T:      git git://anongit.freedesktop.org/drm/drm-misc
7023 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
7024 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
7025 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
7026 F:      drivers/gpu/drm/tidss/
7027
7028 DRM DRIVERS FOR TI LCDC
7029 M:      Jyri Sarha <[email protected]>
7030 R:      Tomi Valkeinen <[email protected]>
7031 L:      [email protected]
7032 S:      Maintained
7033 F:      Documentation/devicetree/bindings/display/tilcdc/
7034 F:      drivers/gpu/drm/tilcdc/
7035
7036 DRM DRIVERS FOR TI OMAP
7037 M:      Tomi Valkeinen <[email protected]>
7038 L:      [email protected]
7039 S:      Maintained
7040 F:      Documentation/devicetree/bindings/display/ti/
7041 F:      drivers/gpu/drm/omapdrm/
7042
7043 DRM DRIVERS FOR V3D
7044 M:      Emma Anholt <[email protected]>
7045 M:      Melissa Wen <[email protected]>
7046 S:      Supported
7047 T:      git git://anongit.freedesktop.org/drm/drm-misc
7048 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
7049 F:      drivers/gpu/drm/v3d/
7050 F:      include/uapi/drm/v3d_drm.h
7051
7052 DRM DRIVERS FOR VC4
7053 M:      Emma Anholt <[email protected]>
7054 M:      Maxime Ripard <[email protected]>
7055 S:      Supported
7056 T:      git git://github.com/anholt/linux
7057 T:      git git://anongit.freedesktop.org/drm/drm-misc
7058 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
7059 F:      drivers/gpu/drm/vc4/
7060 F:      include/uapi/drm/vc4_drm.h
7061
7062 DRM DRIVERS FOR VIVANTE GPU IP
7063 M:      Lucas Stach <[email protected]>
7064 R:      Russell King <[email protected]>
7065 R:      Christian Gmeiner <[email protected]>
7066 L:      [email protected] (moderated for non-subscribers)
7067 L:      [email protected]
7068 S:      Maintained
7069 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
7070 F:      drivers/gpu/drm/etnaviv/
7071 F:      include/uapi/drm/etnaviv_drm.h
7072
7073 DRM DRIVERS FOR XEN
7074 M:      Oleksandr Andrushchenko <[email protected]>
7075 L:      [email protected]
7076 L:      [email protected] (moderated for non-subscribers)
7077 S:      Supported
7078 T:      git git://anongit.freedesktop.org/drm/drm-misc
7079 F:      Documentation/gpu/xen-front.rst
7080 F:      drivers/gpu/drm/xen/
7081
7082 DRM DRIVERS FOR XILINX
7083 M:      Laurent Pinchart <[email protected]>
7084 L:      [email protected]
7085 S:      Maintained
7086 T:      git git://anongit.freedesktop.org/drm/drm-misc
7087 F:      Documentation/devicetree/bindings/display/xlnx/
7088 F:      drivers/gpu/drm/xlnx/
7089
7090 DRM GPU SCHEDULER
7091 M:      Luben Tuikov <[email protected]>
7092 L:      [email protected]
7093 S:      Maintained
7094 T:      git git://anongit.freedesktop.org/drm/drm-misc
7095 F:      drivers/gpu/drm/scheduler/
7096 F:      include/drm/gpu_scheduler.h
7097
7098 DRM PANEL DRIVERS
7099 M:      Neil Armstrong <[email protected]>
7100 R:      Sam Ravnborg <[email protected]>
7101 L:      [email protected]
7102 S:      Maintained
7103 T:      git git://anongit.freedesktop.org/drm/drm-misc
7104 F:      Documentation/devicetree/bindings/display/panel/
7105 F:      drivers/gpu/drm/drm_panel.c
7106 F:      drivers/gpu/drm/panel/
7107 F:      include/drm/drm_panel.h
7108
7109 DRM PRIVACY-SCREEN CLASS
7110 M:      Hans de Goede <[email protected]>
7111 L:      [email protected]
7112 S:      Maintained
7113 T:      git git://anongit.freedesktop.org/drm/drm-misc
7114 F:      drivers/gpu/drm/drm_privacy_screen*
7115 F:      include/drm/drm_privacy_screen*
7116
7117 DRM TTM SUBSYSTEM
7118 M:      Christian Koenig <[email protected]>
7119 M:      Huang Rui <[email protected]>
7120 L:      [email protected]
7121 S:      Maintained
7122 T:      git git://anongit.freedesktop.org/drm/drm-misc
7123 F:      drivers/gpu/drm/ttm/
7124 F:      include/drm/ttm/
7125
7126 DSBR100 USB FM RADIO DRIVER
7127 M:      Alexey Klimov <[email protected]>
7128 L:      [email protected]
7129 S:      Maintained
7130 T:      git git://linuxtv.org/media_tree.git
7131 F:      drivers/media/radio/dsbr100.c
7132
7133 DT3155 MEDIA DRIVER
7134 M:      Hans Verkuil <[email protected]>
7135 L:      [email protected]
7136 S:      Odd Fixes
7137 W:      https://linuxtv.org
7138 T:      git git://linuxtv.org/media_tree.git
7139 F:      drivers/media/pci/dt3155/
7140
7141 DVB_USB_AF9015 MEDIA DRIVER
7142 M:      Antti Palosaari <[email protected]>
7143 L:      [email protected]
7144 S:      Maintained
7145 W:      https://linuxtv.org
7146 W:      http://palosaari.fi/linux/
7147 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7148 T:      git git://linuxtv.org/anttip/media_tree.git
7149 F:      drivers/media/usb/dvb-usb-v2/af9015*
7150
7151 DVB_USB_AF9035 MEDIA DRIVER
7152 M:      Antti Palosaari <[email protected]>
7153 L:      [email protected]
7154 S:      Maintained
7155 W:      https://linuxtv.org
7156 W:      http://palosaari.fi/linux/
7157 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7158 T:      git git://linuxtv.org/anttip/media_tree.git
7159 F:      drivers/media/usb/dvb-usb-v2/af9035*
7160
7161 DVB_USB_ANYSEE MEDIA DRIVER
7162 M:      Antti Palosaari <[email protected]>
7163 L:      [email protected]
7164 S:      Maintained
7165 W:      https://linuxtv.org
7166 W:      http://palosaari.fi/linux/
7167 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7168 T:      git git://linuxtv.org/anttip/media_tree.git
7169 F:      drivers/media/usb/dvb-usb-v2/anysee*
7170
7171 DVB_USB_AU6610 MEDIA DRIVER
7172 M:      Antti Palosaari <[email protected]>
7173 L:      [email protected]
7174 S:      Maintained
7175 W:      https://linuxtv.org
7176 W:      http://palosaari.fi/linux/
7177 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7178 T:      git git://linuxtv.org/anttip/media_tree.git
7179 F:      drivers/media/usb/dvb-usb-v2/au6610*
7180
7181 DVB_USB_CE6230 MEDIA DRIVER
7182 M:      Antti Palosaari <[email protected]>
7183 L:      [email protected]
7184 S:      Maintained
7185 W:      https://linuxtv.org
7186 W:      http://palosaari.fi/linux/
7187 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7188 T:      git git://linuxtv.org/anttip/media_tree.git
7189 F:      drivers/media/usb/dvb-usb-v2/ce6230*
7190
7191 DVB_USB_CXUSB MEDIA DRIVER
7192 M:      Michael Krufky <[email protected]>
7193 L:      [email protected]
7194 S:      Maintained
7195 W:      https://linuxtv.org
7196 W:      http://github.com/mkrufky
7197 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7198 T:      git git://linuxtv.org/media_tree.git
7199 F:      drivers/media/usb/dvb-usb/cxusb*
7200
7201 DVB_USB_EC168 MEDIA DRIVER
7202 M:      Antti Palosaari <[email protected]>
7203 L:      [email protected]
7204 S:      Maintained
7205 W:      https://linuxtv.org
7206 W:      http://palosaari.fi/linux/
7207 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7208 T:      git git://linuxtv.org/anttip/media_tree.git
7209 F:      drivers/media/usb/dvb-usb-v2/ec168*
7210
7211 DVB_USB_GL861 MEDIA DRIVER
7212 M:      Antti Palosaari <[email protected]>
7213 L:      [email protected]
7214 S:      Maintained
7215 W:      https://linuxtv.org
7216 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7217 T:      git git://linuxtv.org/anttip/media_tree.git
7218 F:      drivers/media/usb/dvb-usb-v2/gl861*
7219
7220 DVB_USB_MXL111SF MEDIA DRIVER
7221 M:      Michael Krufky <[email protected]>
7222 L:      [email protected]
7223 S:      Maintained
7224 W:      https://linuxtv.org
7225 W:      http://github.com/mkrufky
7226 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7227 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
7228 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
7229
7230 DVB_USB_RTL28XXU MEDIA DRIVER
7231 M:      Antti Palosaari <[email protected]>
7232 L:      [email protected]
7233 S:      Maintained
7234 W:      https://linuxtv.org
7235 W:      http://palosaari.fi/linux/
7236 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7237 T:      git git://linuxtv.org/anttip/media_tree.git
7238 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
7239
7240 DVB_USB_V2 MEDIA DRIVER
7241 M:      Antti Palosaari <[email protected]>
7242 L:      [email protected]
7243 S:      Maintained
7244 W:      https://linuxtv.org
7245 W:      http://palosaari.fi/linux/
7246 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7247 T:      git git://linuxtv.org/anttip/media_tree.git
7248 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
7249 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
7250
7251 DYNAMIC DEBUG
7252 M:      Jason Baron <[email protected]>
7253 M:      Jim Cromie <[email protected]>
7254 S:      Maintained
7255 F:      include/linux/dynamic_debug.h
7256 F:      lib/dynamic_debug.c
7257 F:      lib/test_dynamic_debug.c
7258
7259 DYNAMIC INTERRUPT MODERATION
7260 M:      Tal Gilboa <[email protected]>
7261 S:      Maintained
7262 F:      Documentation/networking/net_dim.rst
7263 F:      include/linux/dim.h
7264 F:      lib/dim/
7265
7266 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
7267 M:      Daniel Lezcano <[email protected]>
7268 L:      [email protected]
7269 S:      Supported
7270 B:      https://bugzilla.kernel.org
7271 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
7272 F:      drivers/powercap/dtpm*
7273 F:      include/linux/dtpm.h
7274
7275 DZ DECSTATION DZ11 SERIAL DRIVER
7276 M:      "Maciej W. Rozycki" <[email protected]>
7277 S:      Maintained
7278 F:      drivers/tty/serial/dz.*
7279
7280 E3X0 POWER BUTTON DRIVER
7281 M:      Moritz Fischer <[email protected]>
7282 L:      [email protected]
7283 S:      Supported
7284 W:      http://www.ettus.com
7285 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
7286 F:      drivers/input/misc/e3x0-button.c
7287
7288 E4000 MEDIA DRIVER
7289 M:      Antti Palosaari <[email protected]>
7290 L:      [email protected]
7291 S:      Maintained
7292 W:      https://linuxtv.org
7293 W:      http://palosaari.fi/linux/
7294 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7295 T:      git git://linuxtv.org/anttip/media_tree.git
7296 F:      drivers/media/tuners/e4000*
7297
7298 EARTH_PT1 MEDIA DRIVER
7299 M:      Akihiro Tsukada <[email protected]>
7300 L:      [email protected]
7301 S:      Odd Fixes
7302 F:      drivers/media/pci/pt1/
7303
7304 EARTH_PT3 MEDIA DRIVER
7305 M:      Akihiro Tsukada <[email protected]>
7306 L:      [email protected]
7307 S:      Odd Fixes
7308 F:      drivers/media/pci/pt3/
7309
7310 EC100 MEDIA DRIVER
7311 M:      Antti Palosaari <[email protected]>
7312 L:      [email protected]
7313 S:      Maintained
7314 W:      https://linuxtv.org
7315 W:      http://palosaari.fi/linux/
7316 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7317 T:      git git://linuxtv.org/anttip/media_tree.git
7318 F:      drivers/media/dvb-frontends/ec100*
7319
7320 ECRYPT FILE SYSTEM
7321 M:      Tyler Hicks <[email protected]>
7322 L:      [email protected]
7323 S:      Odd Fixes
7324 W:      http://ecryptfs.org
7325 W:      https://launchpad.net/ecryptfs
7326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
7327 F:      Documentation/filesystems/ecryptfs.rst
7328 F:      fs/ecryptfs/
7329
7330 EDAC-AMD64
7331 M:      Yazen Ghannam <[email protected]>
7332 L:      [email protected]
7333 S:      Supported
7334 F:      drivers/edac/amd64_edac*
7335 F:      drivers/edac/mce_amd*
7336
7337 EDAC-ARMADA
7338 M:      Jan Luebbe <[email protected]>
7339 L:      [email protected]
7340 S:      Maintained
7341 F:      Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
7342 F:      drivers/edac/armada_xp_*
7343
7344 EDAC-AST2500
7345 M:      Stefan Schaeckeler <[email protected]>
7346 S:      Supported
7347 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
7348 F:      drivers/edac/aspeed_edac.c
7349
7350 EDAC-BLUEFIELD
7351 M:      Shravan Kumar Ramani <[email protected]>
7352 S:      Supported
7353 F:      drivers/edac/bluefield_edac.c
7354
7355 EDAC-CALXEDA
7356 M:      Andre Przywara <[email protected]>
7357 L:      [email protected]
7358 S:      Maintained
7359 F:      drivers/edac/highbank*
7360
7361 EDAC-CAVIUM OCTEON
7362 M:      Ralf Baechle <[email protected]>
7363 L:      [email protected]
7364 L:      [email protected]
7365 S:      Supported
7366 F:      drivers/edac/octeon_edac*
7367
7368 EDAC-CAVIUM THUNDERX
7369 M:      Robert Richter <[email protected]>
7370 L:      [email protected]
7371 S:      Odd Fixes
7372 F:      drivers/edac/thunderx_edac*
7373
7374 EDAC-CORE
7375 M:      Borislav Petkov <[email protected]>
7376 M:      Tony Luck <[email protected]>
7377 R:      James Morse <[email protected]>
7378 R:      Mauro Carvalho Chehab <[email protected]>
7379 R:      Robert Richter <[email protected]>
7380 L:      [email protected]
7381 S:      Supported
7382 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
7383 F:      Documentation/admin-guide/ras.rst
7384 F:      Documentation/driver-api/edac.rst
7385 F:      drivers/edac/
7386 F:      include/linux/edac.h
7387
7388 EDAC-DMC520
7389 M:      Lei Wang <[email protected]>
7390 L:      [email protected]
7391 S:      Supported
7392 F:      drivers/edac/dmc520_edac.c
7393
7394 EDAC-E752X
7395 M:      Mark Gross <[email protected]>
7396 L:      [email protected]
7397 S:      Maintained
7398 F:      drivers/edac/e752x_edac.c
7399
7400 EDAC-E7XXX
7401 L:      [email protected]
7402 S:      Maintained
7403 F:      drivers/edac/e7xxx_edac.c
7404
7405 EDAC-FSL_DDR
7406 M:      York Sun <[email protected]>
7407 L:      [email protected]
7408 S:      Maintained
7409 F:      drivers/edac/fsl_ddr_edac.*
7410
7411 EDAC-GHES
7412 M:      Mauro Carvalho Chehab <[email protected]>
7413 L:      [email protected]
7414 S:      Maintained
7415 F:      drivers/edac/ghes_edac.c
7416
7417 EDAC-I10NM
7418 M:      Tony Luck <[email protected]>
7419 L:      [email protected]
7420 S:      Maintained
7421 F:      drivers/edac/i10nm_base.c
7422
7423 EDAC-I3000
7424 L:      [email protected]
7425 S:      Orphan
7426 F:      drivers/edac/i3000_edac.c
7427
7428 EDAC-I5000
7429 L:      [email protected]
7430 S:      Maintained
7431 F:      drivers/edac/i5000_edac.c
7432
7433 EDAC-I5400
7434 M:      Mauro Carvalho Chehab <[email protected]>
7435 L:      [email protected]
7436 S:      Maintained
7437 F:      drivers/edac/i5400_edac.c
7438
7439 EDAC-I7300
7440 M:      Mauro Carvalho Chehab <[email protected]>
7441 L:      [email protected]
7442 S:      Maintained
7443 F:      drivers/edac/i7300_edac.c
7444
7445 EDAC-I7CORE
7446 M:      Mauro Carvalho Chehab <[email protected]>
7447 L:      [email protected]
7448 S:      Maintained
7449 F:      drivers/edac/i7core_edac.c
7450
7451 EDAC-I82443BXGX
7452 M:      Tim Small <[email protected]>
7453 L:      [email protected]
7454 S:      Maintained
7455 F:      drivers/edac/i82443bxgx_edac.c
7456
7457 EDAC-I82975X
7458 M:      "Arvind R." <[email protected]>
7459 L:      [email protected]
7460 S:      Maintained
7461 F:      drivers/edac/i82975x_edac.c
7462
7463 EDAC-IE31200
7464 M:      Jason Baron <[email protected]>
7465 L:      [email protected]
7466 S:      Maintained
7467 F:      drivers/edac/ie31200_edac.c
7468
7469 EDAC-IGEN6
7470 M:      Tony Luck <[email protected]>
7471 R:      Qiuxu Zhuo <[email protected]>
7472 L:      [email protected]
7473 S:      Maintained
7474 F:      drivers/edac/igen6_edac.c
7475
7476 EDAC-MPC85XX
7477 M:      Johannes Thumshirn <[email protected]>
7478 L:      [email protected]
7479 S:      Maintained
7480 F:      drivers/edac/mpc85xx_edac.[ch]
7481
7482 EDAC-NPCM
7483 M:      Marvin Lin <[email protected]>
7484 M:      Stanley Chu <[email protected]>
7485 L:      [email protected]
7486 S:      Maintained
7487 F:      Documentation/devicetree/bindings/memory-controllers/nuvoton,npcm-memory-controller.yaml
7488 F:      drivers/edac/npcm_edac.c
7489
7490 EDAC-PASEMI
7491 M:      Egor Martovetsky <[email protected]>
7492 L:      [email protected]
7493 S:      Maintained
7494 F:      drivers/edac/pasemi_edac.c
7495
7496 EDAC-PND2
7497 M:      Tony Luck <[email protected]>
7498 L:      [email protected]
7499 S:      Maintained
7500 F:      drivers/edac/pnd2_edac.[ch]
7501
7502 EDAC-QCOM
7503 M:      Manivannan Sadhasivam <[email protected]>
7504 L:      [email protected]
7505 L:      [email protected]
7506 S:      Maintained
7507 F:      drivers/edac/qcom_edac.c
7508
7509 EDAC-R82600
7510 M:      Tim Small <[email protected]>
7511 L:      [email protected]
7512 S:      Maintained
7513 F:      drivers/edac/r82600_edac.c
7514
7515 EDAC-SBRIDGE
7516 M:      Tony Luck <[email protected]>
7517 R:      Qiuxu Zhuo <[email protected]>
7518 L:      [email protected]
7519 S:      Maintained
7520 F:      drivers/edac/sb_edac.c
7521
7522 EDAC-SKYLAKE
7523 M:      Tony Luck <[email protected]>
7524 L:      [email protected]
7525 S:      Maintained
7526 F:      drivers/edac/skx_*.[ch]
7527
7528 EDAC-TI
7529 M:      Tero Kristo <[email protected]>
7530 L:      [email protected]
7531 S:      Odd Fixes
7532 F:      drivers/edac/ti_edac.c
7533
7534 EDIROL UA-101/UA-1000 DRIVER
7535 M:      Clemens Ladisch <[email protected]>
7536 L:      [email protected] (moderated for non-subscribers)
7537 S:      Maintained
7538 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7539 F:      sound/usb/misc/ua101.c
7540
7541 EFI TEST DRIVER
7542 M:      Ivan Hu <[email protected]>
7543 M:      Ard Biesheuvel <[email protected]>
7544 L:      [email protected]
7545 S:      Maintained
7546 F:      drivers/firmware/efi/test/
7547
7548 EFI VARIABLE FILESYSTEM
7549 M:      Jeremy Kerr <[email protected]>
7550 M:      Ard Biesheuvel <[email protected]>
7551 L:      [email protected]
7552 S:      Maintained
7553 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7554 F:      fs/efivarfs/
7555
7556 EFIFB FRAMEBUFFER DRIVER
7557 M:      Peter Jones <[email protected]>
7558 L:      [email protected]
7559 S:      Maintained
7560 F:      drivers/video/fbdev/efifb.c
7561
7562 EFS FILESYSTEM
7563 S:      Orphan
7564 W:      http://aeschi.ch.eu.org/efs/
7565 F:      fs/efs/
7566
7567 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
7568 M:      Douglas Miller <[email protected]>
7569 L:      [email protected]
7570 S:      Maintained
7571 F:      drivers/net/ethernet/ibm/ehea/
7572
7573 ELM327 CAN NETWORK DRIVER
7574 M:      Max Staudt <[email protected]>
7575 L:      [email protected]
7576 S:      Maintained
7577 F:      Documentation/networking/device_drivers/can/can327.rst
7578 F:      drivers/net/can/can327.c
7579
7580 EM28XX VIDEO4LINUX DRIVER
7581 M:      Mauro Carvalho Chehab <[email protected]>
7582 L:      [email protected]
7583 S:      Maintained
7584 W:      https://linuxtv.org
7585 T:      git git://linuxtv.org/media_tree.git
7586 F:      Documentation/admin-guide/media/em28xx*
7587 F:      drivers/media/usb/em28xx/
7588
7589 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
7590 M:      Adrian Hunter <[email protected]>
7591 M:      Ritesh Harjani <[email protected]>
7592 M:      Asutosh Das <[email protected]>
7593 L:      [email protected]
7594 S:      Supported
7595 F:      drivers/mmc/host/cqhci*
7596
7597 EMULEX 10Gbps iSCSI - OneConnect DRIVER
7598 M:      Ketan Mukadam <[email protected]>
7599 L:      [email protected]
7600 S:      Supported
7601 W:      http://www.broadcom.com
7602 F:      drivers/scsi/be2iscsi/
7603
7604 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
7605 M:      Ajit Khaparde <[email protected]>
7606 M:      Sriharsha Basavapatna <[email protected]>
7607 M:      Somnath Kotur <[email protected]>
7608 L:      [email protected]
7609 S:      Supported
7610 W:      http://www.emulex.com
7611 F:      drivers/net/ethernet/emulex/benet/
7612
7613 EMULEX ONECONNECT ROCE DRIVER
7614 M:      Selvin Xavier <[email protected]>
7615 L:      [email protected]
7616 S:      Odd Fixes
7617 W:      http://www.broadcom.com
7618 F:      drivers/infiniband/hw/ocrdma/
7619 F:      include/uapi/rdma/ocrdma-abi.h
7620
7621 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
7622 M:      James Smart <[email protected]>
7623 M:      Ram Vegesna <[email protected]>
7624 L:      [email protected]
7625 L:      [email protected]
7626 S:      Supported
7627 W:      http://www.broadcom.com
7628 F:      drivers/scsi/elx/
7629
7630 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
7631 M:      James Smart <[email protected]>
7632 M:      Dick Kennedy <[email protected]>
7633 L:      [email protected]
7634 S:      Supported
7635 W:      http://www.broadcom.com
7636 F:      drivers/scsi/lpfc/
7637
7638 ENE CB710 FLASH CARD READER DRIVER
7639 M:      Michał Mirosław <[email protected]>
7640 S:      Maintained
7641 F:      drivers/misc/cb710/
7642 F:      drivers/mmc/host/cb710-mmc.*
7643 F:      include/linux/cb710.h
7644
7645 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
7646 M:      Maxim Levitsky <[email protected]>
7647 S:      Maintained
7648 F:      drivers/media/rc/ene_ir.*
7649
7650 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
7651 M:      Laurentiu Tudor <[email protected]>
7652 L:      [email protected]
7653 S:      Maintained
7654 F:      drivers/tty/ehv_bytechan.c
7655
7656 EPSON S1D13XXX FRAMEBUFFER DRIVER
7657 M:      Kristoffer Ericson <[email protected]>
7658 S:      Maintained
7659 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
7660 F:      drivers/video/fbdev/s1d13xxxfb.c
7661 F:      include/video/s1d13xxxfb.h
7662
7663 EROFS FILE SYSTEM
7664 M:      Gao Xiang <[email protected]>
7665 M:      Chao Yu <[email protected]>
7666 R:      Yue Hu <[email protected]>
7667 R:      Jeffle Xu <[email protected]>
7668 L:      [email protected]
7669 S:      Maintained
7670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
7671 F:      Documentation/ABI/testing/sysfs-fs-erofs
7672 F:      Documentation/filesystems/erofs.rst
7673 F:      fs/erofs/
7674 F:      include/trace/events/erofs.h
7675
7676 ERRSEQ ERROR TRACKING INFRASTRUCTURE
7677 M:      Jeff Layton <[email protected]>
7678 S:      Maintained
7679 F:      include/linux/errseq.h
7680 F:      lib/errseq.c
7681
7682 ESD CAN/USB DRIVERS
7683 M:      Frank Jungclaus <[email protected]>
7684 R:      [email protected]
7685 L:      [email protected]
7686 S:      Maintained
7687 F:      drivers/net/can/usb/esd_usb.c
7688
7689 ET131X NETWORK DRIVER
7690 M:      Mark Einon <[email protected]>
7691 S:      Odd Fixes
7692 F:      drivers/net/ethernet/agere/
7693
7694 ETAS ES58X CAN/USB DRIVER
7695 M:      Vincent Mailhol <[email protected]>
7696 L:      [email protected]
7697 S:      Maintained
7698 F:      Documentation/networking/devlink/etas_es58x.rst
7699 F:      drivers/net/can/usb/etas_es58x/
7700
7701 ETHERNET BRIDGE
7702 M:      Roopa Prabhu <[email protected]>
7703 M:      Nikolay Aleksandrov <[email protected]>
7704 L:      [email protected] (moderated for non-subscribers)
7705 L:      [email protected]
7706 S:      Maintained
7707 W:      http://www.linuxfoundation.org/en/Net:Bridge
7708 F:      include/linux/netfilter_bridge/
7709 F:      net/bridge/
7710
7711 ETHERNET PHY LIBRARY
7712 M:      Andrew Lunn <[email protected]>
7713 M:      Heiner Kallweit <[email protected]>
7714 R:      Russell King <[email protected]>
7715 L:      [email protected]
7716 S:      Maintained
7717 F:      Documentation/ABI/testing/sysfs-class-net-phydev
7718 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
7719 F:      Documentation/devicetree/bindings/net/mdio*
7720 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
7721 F:      Documentation/networking/phy.rst
7722 F:      drivers/net/mdio/
7723 F:      drivers/net/mdio/acpi_mdio.c
7724 F:      drivers/net/mdio/fwnode_mdio.c
7725 F:      drivers/net/mdio/of_mdio.c
7726 F:      drivers/net/pcs/
7727 F:      drivers/net/phy/
7728 F:      include/dt-bindings/net/qca-ar803x.h
7729 F:      include/linux/*mdio*.h
7730 F:      include/linux/linkmode.h
7731 F:      include/linux/mdio/*.h
7732 F:      include/linux/mii.h
7733 F:      include/linux/of_net.h
7734 F:      include/linux/phy.h
7735 F:      include/linux/phy_fixed.h
7736 F:      include/linux/platform_data/mdio-bcm-unimac.h
7737 F:      include/linux/platform_data/mdio-gpio.h
7738 F:      include/trace/events/mdio.h
7739 F:      include/uapi/linux/mdio.h
7740 F:      include/uapi/linux/mii.h
7741 F:      net/core/of_net.c
7742
7743 EXEC & BINFMT API
7744 R:      Eric Biederman <[email protected]>
7745 R:      Kees Cook <[email protected]>
7746 L:      [email protected]
7747 S:      Supported
7748 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
7749 F:      fs/*binfmt_*.c
7750 F:      fs/exec.c
7751 F:      include/linux/binfmts.h
7752 F:      include/linux/elf.h
7753 F:      include/uapi/linux/binfmts.h
7754 F:      include/uapi/linux/elf.h
7755 F:      tools/testing/selftests/exec/
7756 N:      asm/elf.h
7757 N:      binfmt
7758
7759 EXFAT FILE SYSTEM
7760 M:      Namjae Jeon <[email protected]>
7761 M:      Sungjong Seo <[email protected]>
7762 L:      [email protected]
7763 S:      Maintained
7764 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git
7765 F:      fs/exfat/
7766
7767 EXT2 FILE SYSTEM
7768 M:      Jan Kara <[email protected]>
7769 L:      [email protected]
7770 S:      Maintained
7771 F:      Documentation/filesystems/ext2.rst
7772 F:      fs/ext2/
7773 F:      include/linux/ext2*
7774
7775 EXT4 FILE SYSTEM
7776 M:      "Theodore Ts'o" <[email protected]>
7777 M:      Andreas Dilger <[email protected]>
7778 L:      [email protected]
7779 S:      Maintained
7780 W:      http://ext4.wiki.kernel.org
7781 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
7782 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7783 F:      Documentation/filesystems/ext4/
7784 F:      fs/ext4/
7785 F:      include/trace/events/ext4.h
7786 F:      include/uapi/linux/ext4.h
7787
7788 Extended Verification Module (EVM)
7789 M:      Mimi Zohar <[email protected]>
7790 L:      [email protected]
7791 S:      Supported
7792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7793 F:      security/integrity/
7794 F:      security/integrity/evm/
7795
7796 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7797 M:      Ard Biesheuvel <[email protected]>
7798 L:      [email protected]
7799 S:      Maintained
7800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7801 F:      Documentation/admin-guide/efi-stub.rst
7802 F:      arch/*/include/asm/efi.h
7803 F:      arch/*/kernel/efi.c
7804 F:      arch/arm/boot/compressed/efi-header.S
7805 F:      arch/x86/platform/efi/
7806 F:      drivers/firmware/efi/
7807 F:      include/linux/efi*.h
7808
7809 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7810 M:      MyungJoo Ham <[email protected]>
7811 M:      Chanwoo Choi <[email protected]>
7812 L:      [email protected]
7813 S:      Maintained
7814 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
7815 F:      Documentation/devicetree/bindings/extcon/
7816 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
7817 F:      drivers/extcon/
7818 F:      include/linux/extcon.h
7819 F:      include/linux/extcon/
7820
7821 EXTRA BOOT CONFIG
7822 M:      Masami Hiramatsu <[email protected]>
7823 L:      [email protected]
7824 L:      [email protected]
7825 S:      Maintained
7826 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
7827 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
7828 F:      Documentation/admin-guide/bootconfig.rst
7829 F:      fs/proc/bootconfig.c
7830 F:      include/linux/bootconfig.h
7831 F:      lib/bootconfig-data.S
7832 F:      lib/bootconfig.c
7833 F:      tools/bootconfig/*
7834 F:      tools/bootconfig/scripts/*
7835
7836 EXYNOS DP DRIVER
7837 M:      Jingoo Han <[email protected]>
7838 L:      [email protected]
7839 S:      Maintained
7840 F:      drivers/gpu/drm/exynos/exynos_dp*
7841
7842 EXYNOS SYSMMU (IOMMU) driver
7843 M:      Marek Szyprowski <[email protected]>
7844 L:      [email protected]
7845 S:      Maintained
7846 F:      drivers/iommu/exynos-iommu.c
7847
7848 F2FS FILE SYSTEM
7849 M:      Jaegeuk Kim <[email protected]>
7850 M:      Chao Yu <[email protected]>
7851 L:      [email protected]
7852 S:      Maintained
7853 W:      https://f2fs.wiki.kernel.org/
7854 Q:      https://patchwork.kernel.org/project/f2fs/list/
7855 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=f2fs
7856 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
7857 F:      Documentation/ABI/testing/sysfs-fs-f2fs
7858 F:      Documentation/filesystems/f2fs.rst
7859 F:      fs/f2fs/
7860 F:      include/linux/f2fs_fs.h
7861 F:      include/trace/events/f2fs.h
7862 F:      include/uapi/linux/f2fs.h
7863
7864 F71805F HARDWARE MONITORING DRIVER
7865 M:      Jean Delvare <[email protected]>
7866 L:      [email protected]
7867 S:      Maintained
7868 F:      Documentation/hwmon/f71805f.rst
7869 F:      drivers/hwmon/f71805f.c
7870
7871 FADDR2LINE
7872 M:      Josh Poimboeuf <[email protected]>
7873 S:      Maintained
7874 F:      scripts/faddr2line
7875
7876 FAILOVER MODULE
7877 M:      Sridhar Samudrala <[email protected]>
7878 L:      [email protected]
7879 S:      Supported
7880 F:      Documentation/networking/failover.rst
7881 F:      include/net/failover.h
7882 F:      net/core/failover.c
7883
7884 FANOTIFY
7885 M:      Jan Kara <[email protected]>
7886 R:      Amir Goldstein <[email protected]>
7887 R:      Matthew Bobrowski <[email protected]>
7888 L:      [email protected]
7889 S:      Maintained
7890 F:      fs/notify/fanotify/
7891 F:      include/linux/fanotify.h
7892 F:      include/uapi/linux/fanotify.h
7893
7894 FARADAY FOTG210 USB2 DUAL-ROLE CONTROLLER
7895 M:      Linus Walleij <[email protected]>
7896 L:      [email protected]
7897 S:      Maintained
7898 F:      drivers/usb/fotg210/
7899
7900 FARSYNC SYNCHRONOUS DRIVER
7901 M:      Kevin Curtis <[email protected]>
7902 S:      Supported
7903 W:      http://www.farsite.co.uk/
7904 F:      drivers/net/wan/farsync.*
7905
7906 FAULT INJECTION SUPPORT
7907 M:      Akinobu Mita <[email protected]>
7908 S:      Supported
7909 F:      Documentation/fault-injection/
7910 F:      lib/fault-inject.c
7911
7912 FBTFT Framebuffer drivers
7913 L:      [email protected]
7914 L:      [email protected]
7915 S:      Orphan
7916 F:      drivers/staging/fbtft/
7917
7918 FC0011 TUNER DRIVER
7919 M:      Michael Buesch <[email protected]>
7920 L:      [email protected]
7921 S:      Maintained
7922 F:      drivers/media/tuners/fc0011.c
7923 F:      drivers/media/tuners/fc0011.h
7924
7925 FC2580 MEDIA DRIVER
7926 M:      Antti Palosaari <[email protected]>
7927 L:      [email protected]
7928 S:      Maintained
7929 W:      https://linuxtv.org
7930 W:      http://palosaari.fi/linux/
7931 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7932 T:      git git://linuxtv.org/anttip/media_tree.git
7933 F:      drivers/media/tuners/fc2580*
7934
7935 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
7936 M:      Hannes Reinecke <[email protected]>
7937 L:      [email protected]
7938 S:      Supported
7939 W:      www.Open-FCoE.org
7940 F:      drivers/scsi/fcoe/
7941 F:      drivers/scsi/libfc/
7942 F:      include/scsi/fc/
7943 F:      include/scsi/libfc.h
7944 F:      include/scsi/libfcoe.h
7945 F:      include/uapi/scsi/fc/
7946
7947 FILE LOCKING (flock() and fcntl()/lockf())
7948 M:      Jeff Layton <[email protected]>
7949 M:      Chuck Lever <[email protected]>
7950 L:      [email protected]
7951 S:      Maintained
7952 F:      fs/fcntl.c
7953 F:      fs/locks.c
7954 F:      include/linux/fcntl.h
7955 F:      include/uapi/linux/fcntl.h
7956
7957 FILESYSTEM DIRECT ACCESS (DAX)
7958 M:      Dan Williams <[email protected]>
7959 R:      Matthew Wilcox <[email protected]>
7960 R:      Jan Kara <[email protected]>
7961 L:      [email protected]
7962 L:      [email protected]
7963 S:      Supported
7964 F:      fs/dax.c
7965 F:      include/linux/dax.h
7966 F:      include/trace/events/fs_dax.h
7967
7968 FILESYSTEMS (VFS and infrastructure)
7969 M:      Alexander Viro <[email protected]>
7970 M:      Christian Brauner <[email protected]>
7971 L:      [email protected]
7972 S:      Maintained
7973 F:      fs/*
7974 F:      include/linux/fs.h
7975 F:      include/linux/fs_types.h
7976 F:      include/uapi/linux/fs.h
7977 F:      include/uapi/linux/openat2.h
7978
7979 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
7980 M:      Riku Voipio <[email protected]>
7981 L:      [email protected]
7982 S:      Maintained
7983 F:      drivers/hwmon/f75375s.c
7984 F:      include/linux/f75375s.h
7985
7986 FINTEK F81604 USB to 2xCANBUS DEVICE DRIVER
7987 M:      Ji-Ze Hong (Peter Hong) <[email protected]>
7988 L:      [email protected]
7989 S:      Maintained
7990 F:      drivers/net/can/usb/f81604.c
7991
7992 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
7993 M:      Clemens Ladisch <[email protected]>
7994 M:      Takashi Sakamoto <[email protected]>
7995 L:      [email protected] (moderated for non-subscribers)
7996 S:      Maintained
7997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7998 F:      include/uapi/sound/firewire.h
7999 F:      sound/firewire/
8000
8001 FIREWIRE MEDIA DRIVERS (firedtv)
8002 M:      Stefan Richter <[email protected]>
8003 L:      [email protected]
8004 L:      [email protected]
8005 S:      Maintained
8006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
8007 F:      drivers/media/firewire/
8008
8009 FIREWIRE SBP-2 TARGET
8010 M:      Chris Boot <[email protected]>
8011 L:      [email protected]
8012 L:      [email protected]
8013 L:      [email protected]
8014 S:      Maintained
8015 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
8016 F:      drivers/target/sbp/
8017
8018 FIREWIRE SUBSYSTEM
8019 M:      Takashi Sakamoto <[email protected]>
8020 M:      Takashi Sakamoto <[email protected]>
8021 L:      [email protected]
8022 S:      Maintained
8023 W:      http://ieee1394.docs.kernel.org/
8024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
8025 F:      drivers/firewire/
8026 F:      include/linux/firewire.h
8027 F:      include/uapi/linux/firewire*.h
8028 F:      tools/firewire/
8029
8030 FIRMWARE FRAMEWORK FOR ARMV8-A
8031 M:      Sudeep Holla <[email protected]>
8032 L:      [email protected] (moderated for non-subscribers)
8033 S:      Maintained
8034 F:      drivers/firmware/arm_ffa/
8035 F:      include/linux/arm_ffa.h
8036
8037 FIRMWARE LOADER (request_firmware)
8038 M:      Luis Chamberlain <[email protected]>
8039 M:      Russ Weight <[email protected]>
8040 L:      [email protected]
8041 S:      Maintained
8042 F:      Documentation/firmware_class/
8043 F:      drivers/base/firmware_loader/
8044 F:      include/linux/firmware.h
8045
8046 FLEXTIMER FTM-QUADDEC DRIVER
8047 M:      Patrick Havelange <[email protected]>
8048 L:      [email protected]
8049 S:      Maintained
8050 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
8051 F:      drivers/counter/ftm-quaddec.c
8052
8053 FLOPPY DRIVER
8054 M:      Denis Efremov <[email protected]>
8055 L:      [email protected]
8056 S:      Odd Fixes
8057 F:      drivers/block/floppy.c
8058
8059 FLYSKY FSIA6B RC RECEIVER
8060 M:      Markus Koch <[email protected]>
8061 L:      [email protected]
8062 S:      Maintained
8063 F:      drivers/input/joystick/fsia6b.c
8064
8065 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
8066 M:      Geoffrey D. Bennett <[email protected]>
8067 L:      [email protected] (moderated for non-subscribers)
8068 S:      Maintained
8069 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8070 F:      sound/usb/mixer_scarlett_gen2.c
8071
8072 FORCEDETH GIGABIT ETHERNET DRIVER
8073 M:      Rain River <[email protected]>
8074 M:      Zhu Yanjun <[email protected]>
8075 L:      [email protected]
8076 S:      Maintained
8077 F:      drivers/net/ethernet/nvidia/*
8078
8079 FORTIFY_SOURCE
8080 M:      Kees Cook <[email protected]>
8081 L:      [email protected]
8082 S:      Supported
8083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8084 F:      include/linux/fortify-string.h
8085 F:      lib/fortify_kunit.c
8086 F:      lib/memcpy_kunit.c
8087 F:      lib/strcat_kunit.c
8088 F:      lib/strscpy_kunit.c
8089 F:      lib/test_fortify/*
8090 F:      scripts/test_fortify.sh
8091 K:      \b__NO_FORTIFY\b
8092
8093 FPGA DFL DRIVERS
8094 M:      Wu Hao <[email protected]>
8095 R:      Tom Rix <[email protected]>
8096 L:      [email protected]
8097 S:      Maintained
8098 F:      Documentation/ABI/testing/sysfs-bus-dfl*
8099 F:      Documentation/fpga/dfl.rst
8100 F:      drivers/fpga/dfl*
8101 F:      drivers/uio/uio_dfl.c
8102 F:      include/linux/dfl.h
8103 F:      include/uapi/linux/fpga-dfl.h
8104
8105 FPGA MANAGER FRAMEWORK
8106 M:      Moritz Fischer <[email protected]>
8107 M:      Wu Hao <[email protected]>
8108 M:      Xu Yilun <[email protected]>
8109 R:      Tom Rix <[email protected]>
8110 L:      [email protected]
8111 S:      Maintained
8112 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
8113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git
8114 F:      Documentation/devicetree/bindings/fpga/
8115 F:      Documentation/driver-api/fpga/
8116 F:      Documentation/fpga/
8117 F:      drivers/fpga/
8118 F:      include/linux/fpga/
8119
8120 FPU EMULATOR
8121 M:      Bill Metzenthen <[email protected]>
8122 S:      Maintained
8123 W:      https://floatingpoint.billm.au/
8124 F:      arch/x86/math-emu/
8125
8126 FRAMEBUFFER CORE
8127 M:      Daniel Vetter <[email protected]>
8128 S:      Odd Fixes
8129 T:      git git://anongit.freedesktop.org/drm/drm-misc
8130 F:      drivers/video/fbdev/core/
8131
8132 FRAMEBUFFER LAYER
8133 M:      Helge Deller <[email protected]>
8134 L:      [email protected]
8135 L:      [email protected]
8136 S:      Maintained
8137 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
8138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git
8139 F:      Documentation/fb/
8140 F:      drivers/video/
8141 F:      include/linux/fb.h
8142 F:      include/uapi/linux/fb.h
8143 F:      include/uapi/video/
8144 F:      include/video/
8145
8146 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
8147 M:      Horia Geantă <[email protected]>
8148 M:      Pankaj Gupta <[email protected]>
8149 M:      Gaurav Jain <[email protected]>
8150 L:      [email protected]
8151 S:      Maintained
8152 F:      Documentation/devicetree/bindings/crypto/fsl,sec-v4.0*
8153 F:      drivers/crypto/caam/
8154
8155 FREESCALE COLDFIRE M5441X MMC DRIVER
8156 M:      Angelo Dureghello <[email protected]>
8157 L:      [email protected]
8158 S:      Maintained
8159 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
8160 F:      include/linux/platform_data/mmc-esdhc-mcf.h
8161
8162 FREESCALE DIU FRAMEBUFFER DRIVER
8163 M:      Timur Tabi <[email protected]>
8164 L:      [email protected]
8165 S:      Maintained
8166 F:      drivers/video/fbdev/fsl-diu-fb.*
8167
8168 FREESCALE DMA DRIVER
8169 M:      Li Yang <[email protected]>
8170 M:      Zhang Wei <[email protected]>
8171 L:      [email protected]
8172 S:      Maintained
8173 F:      drivers/dma/fsldma.*
8174
8175 FREESCALE DSPI DRIVER
8176 M:      Vladimir Oltean <[email protected]>
8177 L:      [email protected]
8178 S:      Maintained
8179 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
8180 F:      drivers/spi/spi-fsl-dspi.c
8181 F:      include/linux/spi/spi-fsl-dspi.h
8182
8183 FREESCALE ENETC ETHERNET DRIVERS
8184 M:      Claudiu Manoil <[email protected]>
8185 M:      Vladimir Oltean <[email protected]>
8186 L:      [email protected]
8187 S:      Maintained
8188 F:      drivers/net/ethernet/freescale/enetc/
8189
8190 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
8191 M:      Claudiu Manoil <[email protected]>
8192 L:      [email protected]
8193 S:      Maintained
8194 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
8195 F:      drivers/net/ethernet/freescale/gianfar*
8196
8197 FREESCALE GPMI NAND DRIVER
8198 M:      Han Xu <[email protected]>
8199 L:      [email protected]
8200 S:      Maintained
8201 F:      drivers/mtd/nand/raw/gpmi-nand/*
8202
8203 FREESCALE I2C CPM DRIVER
8204 M:      Jochen Friedrich <[email protected]>
8205 L:      [email protected]
8206 L:      [email protected]
8207 S:      Maintained
8208 F:      drivers/i2c/busses/i2c-cpm.c
8209
8210 FREESCALE IMX / MXC FEC DRIVER
8211 M:      Wei Fang <[email protected]>
8212 R:      Shenwei Wang <[email protected]>
8213 R:      Clark Wang <[email protected]>
8214 R:      NXP Linux Team <[email protected]>
8215 L:      [email protected]
8216 S:      Maintained
8217 F:      Documentation/devicetree/bindings/net/fsl,fec.yaml
8218 F:      drivers/net/ethernet/freescale/fec.h
8219 F:      drivers/net/ethernet/freescale/fec_main.c
8220 F:      drivers/net/ethernet/freescale/fec_ptp.c
8221
8222 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
8223 M:      Sascha Hauer <[email protected]>
8224 R:      Pengutronix Kernel Team <[email protected]>
8225 L:      [email protected]
8226 L:      [email protected] (moderated for non-subscribers)
8227 S:      Maintained
8228 F:      drivers/video/fbdev/imxfb.c
8229
8230 FREESCALE IMX DDR PMU DRIVER
8231 M:      Frank Li <[email protected]>
8232 L:      [email protected] (moderated for non-subscribers)
8233 S:      Maintained
8234 F:      Documentation/admin-guide/perf/imx-ddr.rst
8235 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
8236 F:      drivers/perf/fsl_imx8_ddr_perf.c
8237
8238 FREESCALE IMX I2C DRIVER
8239 M:      Oleksij Rempel <[email protected]>
8240 R:      Pengutronix Kernel Team <[email protected]>
8241 L:      [email protected]
8242 S:      Maintained
8243 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
8244 F:      drivers/i2c/busses/i2c-imx.c
8245
8246 FREESCALE IMX LPI2C DRIVER
8247 M:      Dong Aisheng <[email protected]>
8248 L:      [email protected]
8249 L:      [email protected]
8250 S:      Maintained
8251 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
8252 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
8253
8254 FREESCALE MPC I2C DRIVER
8255 M:      Chris Packham <[email protected]>
8256 L:      [email protected]
8257 S:      Maintained
8258 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
8259 F:      drivers/i2c/busses/i2c-mpc.c
8260
8261 FREESCALE QORIQ DPAA ETHERNET DRIVER
8262 M:      Madalin Bucur <[email protected]>
8263 L:      [email protected]
8264 S:      Maintained
8265 F:      drivers/net/ethernet/freescale/dpaa
8266
8267 FREESCALE QORIQ DPAA FMAN DRIVER
8268 M:      Madalin Bucur <[email protected]>
8269 R:      Sean Anderson <[email protected]>
8270 L:      [email protected]
8271 S:      Maintained
8272 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
8273 F:      drivers/net/ethernet/freescale/fman
8274
8275 FREESCALE QORIQ PTP CLOCK DRIVER
8276 M:      Yangbo Lu <[email protected]>
8277 L:      [email protected]
8278 S:      Maintained
8279 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
8280 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
8281 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
8282 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
8283 F:      drivers/ptp/ptp_qoriq.c
8284 F:      drivers/ptp/ptp_qoriq_debugfs.c
8285 F:      include/linux/fsl/ptp_qoriq.h
8286
8287 FREESCALE QUAD SPI DRIVER
8288 M:      Han Xu <[email protected]>
8289 L:      [email protected]
8290 S:      Maintained
8291 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
8292 F:      drivers/spi/spi-fsl-qspi.c
8293
8294 FREESCALE QUICC ENGINE LIBRARY
8295 M:      Qiang Zhao <[email protected]>
8296 L:      [email protected]
8297 S:      Maintained
8298 F:      drivers/soc/fsl/qe/
8299 F:      include/soc/fsl/qe/
8300
8301 FREESCALE QUICC ENGINE QMC DRIVER
8302 M:      Herve Codina <[email protected]>
8303 L:      [email protected]
8304 S:      Maintained
8305 F:      Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-scc-qmc.yaml
8306 F:      drivers/soc/fsl/qe/qmc.c
8307 F:      include/soc/fsl/qe/qmc.h
8308
8309 FREESCALE QUICC ENGINE TSA DRIVER
8310 M:      Herve Codina <[email protected]>
8311 L:      [email protected]
8312 S:      Maintained
8313 F:      Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-tsa.yaml
8314 F:      drivers/soc/fsl/qe/tsa.c
8315 F:      drivers/soc/fsl/qe/tsa.h
8316 F:      include/dt-bindings/soc/cpm1-fsl,tsa.h
8317
8318 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
8319 M:      Li Yang <[email protected]>
8320 L:      [email protected]
8321 L:      [email protected]
8322 S:      Maintained
8323 F:      drivers/net/ethernet/freescale/ucc_geth*
8324
8325 FREESCALE QUICC ENGINE UCC HDLC DRIVER
8326 M:      Zhao Qiang <[email protected]>
8327 L:      [email protected]
8328 L:      [email protected]
8329 S:      Maintained
8330 F:      drivers/net/wan/fsl_ucc_hdlc*
8331
8332 FREESCALE QUICC ENGINE UCC UART DRIVER
8333 M:      Timur Tabi <[email protected]>
8334 L:      [email protected]
8335 S:      Maintained
8336 F:      drivers/tty/serial/ucc_uart.c
8337
8338 FREESCALE SOC DRIVERS
8339 M:      Li Yang <[email protected]>
8340 L:      [email protected]
8341 L:      [email protected] (moderated for non-subscribers)
8342 S:      Maintained
8343 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
8344 F:      Documentation/devicetree/bindings/soc/fsl/
8345 F:      drivers/soc/fsl/
8346 F:      include/linux/fsl/
8347 F:      include/soc/fsl/
8348
8349 FREESCALE SOC FS_ENET DRIVER
8350 M:      Pantelis Antoniou <[email protected]>
8351 L:      [email protected]
8352 L:      [email protected]
8353 S:      Maintained
8354 F:      drivers/net/ethernet/freescale/fs_enet/
8355 F:      include/linux/fs_enet_pd.h
8356
8357 FREESCALE SOC SOUND DRIVERS
8358 M:      Shengjiu Wang <[email protected]>
8359 M:      Xiubo Li <[email protected]>
8360 R:      Fabio Estevam <[email protected]>
8361 R:      Nicolin Chen <[email protected]>
8362 L:      [email protected] (moderated for non-subscribers)
8363 L:      [email protected]
8364 S:      Maintained
8365 F:      sound/soc/fsl/fsl*
8366 F:      sound/soc/fsl/imx*
8367 F:      sound/soc/fsl/mpc8610_hpcd.c
8368
8369 FREESCALE SOC SOUND QMC DRIVER
8370 M:      Herve Codina <[email protected]>
8371 L:      [email protected] (moderated for non-subscribers)
8372 L:      [email protected]
8373 S:      Maintained
8374 F:      Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml
8375 F:      sound/soc/fsl/fsl_qmc_audio.c
8376
8377 FREESCALE USB PERIPHERAL DRIVERS
8378 M:      Li Yang <[email protected]>
8379 L:      [email protected]
8380 L:      [email protected]
8381 S:      Maintained
8382 F:      drivers/usb/gadget/udc/fsl*
8383
8384 FREESCALE USB PHY DRIVER
8385 M:      Ran Wang <[email protected]>
8386 L:      [email protected]
8387 L:      [email protected]
8388 S:      Maintained
8389 F:      drivers/usb/phy/phy-fsl-usb*
8390
8391 FREEVXFS FILESYSTEM
8392 M:      Christoph Hellwig <[email protected]>
8393 S:      Maintained
8394 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
8395 F:      fs/freevxfs/
8396
8397 FREEZER
8398 M:      "Rafael J. Wysocki" <[email protected]>
8399 M:      Pavel Machek <[email protected]>
8400 L:      [email protected]
8401 S:      Supported
8402 F:      Documentation/power/freezing-of-tasks.rst
8403 F:      include/linux/freezer.h
8404 F:      kernel/freezer.c
8405
8406 FRONTSWAP API
8407 M:      Konrad Rzeszutek Wilk <[email protected]>
8408 L:      [email protected]
8409 S:      Maintained
8410 F:      include/linux/frontswap.h
8411 F:      mm/frontswap.c
8412
8413 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
8414 M:      David Howells <[email protected]>
8415 L:      [email protected] (moderated for non-subscribers)
8416 S:      Supported
8417 F:      Documentation/filesystems/caching/
8418 F:      fs/fscache/
8419 F:      include/linux/fscache*.h
8420
8421 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
8422 M:      Eric Biggers <[email protected]>
8423 M:      Theodore Y. Ts'o <[email protected]>
8424 M:      Jaegeuk Kim <[email protected]>
8425 L:      [email protected]
8426 S:      Supported
8427 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8428 T:      git https://git.kernel.org/pub/scm/fs/fscrypt/linux.git
8429 F:      Documentation/filesystems/fscrypt.rst
8430 F:      fs/crypto/
8431 F:      include/linux/fscrypt.h
8432 F:      include/uapi/linux/fscrypt.h
8433
8434 FSI SUBSYSTEM
8435 M:      Jeremy Kerr <[email protected]>
8436 M:      Joel Stanley <[email protected]>
8437 R:      Alistar Popple <[email protected]>
8438 R:      Eddie James <[email protected]>
8439 L:      [email protected]
8440 S:      Supported
8441 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
8442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
8443 F:      drivers/fsi/
8444 F:      include/linux/fsi*.h
8445 F:      include/trace/events/fsi*.h
8446
8447 FSI-ATTACHED I2C DRIVER
8448 M:      Eddie James <[email protected]>
8449 L:      [email protected]
8450 L:      [email protected] (moderated for non-subscribers)
8451 S:      Maintained
8452 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
8453 F:      drivers/i2c/busses/i2c-fsi.c
8454
8455 FSI-ATTACHED SPI DRIVER
8456 M:      Eddie James <[email protected]>
8457 L:      [email protected]
8458 S:      Maintained
8459 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
8460 F:      drivers/spi/spi-fsi.c
8461
8462 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
8463 M:      Jan Kara <[email protected]>
8464 R:      Amir Goldstein <[email protected]>
8465 L:      [email protected]
8466 S:      Maintained
8467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
8468 F:      fs/notify/
8469 F:      include/linux/fsnotify*.h
8470
8471 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
8472 M:      Eric Biggers <[email protected]>
8473 M:      Theodore Y. Ts'o <[email protected]>
8474 L:      [email protected]
8475 S:      Supported
8476 Q:      https://patchwork.kernel.org/project/fsverity/list/
8477 T:      git https://git.kernel.org/pub/scm/fs/fsverity/linux.git
8478 F:      Documentation/filesystems/fsverity.rst
8479 F:      fs/verity/
8480 F:      include/linux/fsverity.h
8481 F:      include/uapi/linux/fsverity.h
8482
8483 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
8484 M:      Michael Zaidman <[email protected]>
8485 L:      [email protected]
8486 L:      [email protected]
8487 S:      Maintained
8488 F:      drivers/hid/hid-ft260.c
8489
8490 FUJITSU LAPTOP EXTRAS
8491 M:      Jonathan Woithe <[email protected]>
8492 L:      [email protected]
8493 S:      Maintained
8494 F:      drivers/platform/x86/fujitsu-laptop.c
8495
8496 FUJITSU TABLET EXTRAS
8497 M:      Robert Gerlach <[email protected]>
8498 L:      [email protected]
8499 S:      Maintained
8500 F:      drivers/platform/x86/fujitsu-tablet.c
8501
8502 FUNCTION HOOKS (FTRACE)
8503 M:      Steven Rostedt <[email protected]>
8504 M:      Masami Hiramatsu <[email protected]>
8505 R:      Mark Rutland <[email protected]>
8506 L:      [email protected]
8507 L:      [email protected]
8508 S:      Maintained
8509 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
8510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8511 F:      Documentation/trace/ftrace*
8512 F:      arch/*/*/*/*ftrace*
8513 F:      arch/*/*/*ftrace*
8514 F:      include/*/ftrace.h
8515 F:      kernel/trace/fgraph.c
8516 F:      kernel/trace/ftrace*
8517 F:      samples/ftrace
8518
8519 FUNGIBLE ETHERNET DRIVERS
8520 M:      Dimitris Michailidis <[email protected]>
8521 L:      [email protected]
8522 S:      Supported
8523 F:      drivers/net/ethernet/fungible/
8524
8525 FUSE: FILESYSTEM IN USERSPACE
8526 M:      Miklos Szeredi <[email protected]>
8527 L:      [email protected]
8528 S:      Maintained
8529 W:      https://github.com/libfuse/
8530 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
8531 F:      Documentation/filesystems/fuse.rst
8532 F:      fs/fuse/
8533 F:      include/uapi/linux/fuse.h
8534
8535 FUTEX SUBSYSTEM
8536 M:      Thomas Gleixner <[email protected]>
8537 M:      Ingo Molnar <[email protected]>
8538 R:      Peter Zijlstra <[email protected]>
8539 R:      Darren Hart <[email protected]>
8540 R:      Davidlohr Bueso <[email protected]>
8541 R:      André Almeida <[email protected]>
8542 L:      [email protected]
8543 S:      Maintained
8544 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8545 F:      Documentation/locking/*futex*
8546 F:      include/asm-generic/futex.h
8547 F:      include/linux/futex.h
8548 F:      include/uapi/linux/futex.h
8549 F:      kernel/futex/*
8550 F:      tools/perf/bench/futex*
8551 F:      tools/testing/selftests/futex/
8552
8553 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
8554 M:      Tim Harvey <[email protected]>
8555 S:      Maintained
8556 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
8557 F:      Documentation/hwmon/gsc-hwmon.rst
8558 F:      drivers/hwmon/gsc-hwmon.c
8559 F:      drivers/mfd/gateworks-gsc.c
8560 F:      include/linux/mfd/gsc.h
8561 F:      include/linux/platform_data/gsc_hwmon.h
8562
8563 GCC PLUGINS
8564 M:      Kees Cook <[email protected]>
8565 L:      [email protected]
8566 S:      Maintained
8567 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8568 F:      Documentation/kbuild/gcc-plugins.rst
8569 F:      scripts/Makefile.gcc-plugins
8570 F:      scripts/gcc-plugins/
8571
8572 GCOV BASED KERNEL PROFILING
8573 M:      Peter Oberparleiter <[email protected]>
8574 S:      Maintained
8575 F:      Documentation/dev-tools/gcov.rst
8576 F:      kernel/gcov/
8577
8578 GDB KERNEL DEBUGGING HELPER SCRIPTS
8579 M:      Jan Kiszka <[email protected]>
8580 M:      Kieran Bingham <[email protected]>
8581 S:      Supported
8582 F:      scripts/gdb/
8583
8584 GEMINI CRYPTO DRIVER
8585 M:      Corentin Labbe <[email protected]>
8586 L:      [email protected]
8587 S:      Maintained
8588 F:      drivers/crypto/gemini/
8589
8590 GEMTEK FM RADIO RECEIVER DRIVER
8591 M:      Hans Verkuil <[email protected]>
8592 L:      [email protected]
8593 S:      Maintained
8594 W:      https://linuxtv.org
8595 T:      git git://linuxtv.org/media_tree.git
8596 F:      drivers/media/radio/radio-gemtek*
8597
8598 GENERIC ARCHITECTURE TOPOLOGY
8599 M:      Sudeep Holla <[email protected]>
8600 L:      [email protected]
8601 S:      Maintained
8602 F:      drivers/base/arch_topology.c
8603 F:      include/linux/arch_topology.h
8604
8605 GENERIC ENTRY CODE
8606 M:      Thomas Gleixner <[email protected]>
8607 M:      Peter Zijlstra <[email protected]>
8608 M:      Andy Lutomirski <[email protected]>
8609 L:      [email protected]
8610 S:      Maintained
8611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
8612 F:      include/linux/entry-common.h
8613 F:      include/linux/entry-kvm.h
8614 F:      kernel/entry/
8615
8616 GENERIC GPIO I2C DRIVER
8617 M:      Wolfram Sang <[email protected]>
8618 S:      Supported
8619 F:      drivers/i2c/busses/i2c-gpio.c
8620 F:      include/linux/platform_data/i2c-gpio.h
8621
8622 GENERIC GPIO I2C MULTIPLEXER DRIVER
8623 M:      Peter Korsgaard <[email protected]>
8624 L:      [email protected]
8625 S:      Supported
8626 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
8627 F:      drivers/i2c/muxes/i2c-mux-gpio.c
8628 F:      include/linux/platform_data/i2c-mux-gpio.h
8629
8630 GENERIC HDLC (WAN) DRIVERS
8631 M:      Krzysztof Halasa <[email protected]>
8632 S:      Maintained
8633 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
8634 F:      drivers/net/wan/c101.c
8635 F:      drivers/net/wan/hd6457*
8636 F:      drivers/net/wan/hdlc*
8637 F:      drivers/net/wan/n2.c
8638 F:      drivers/net/wan/pc300too.c
8639 F:      drivers/net/wan/pci200syn.c
8640 F:      drivers/net/wan/wanxl*
8641
8642 GENERIC INCLUDE/ASM HEADER FILES
8643 M:      Arnd Bergmann <[email protected]>
8644 L:      [email protected]
8645 S:      Maintained
8646 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
8647 F:      include/asm-generic/
8648 F:      include/uapi/asm-generic/
8649
8650 GENERIC PHY FRAMEWORK
8651 M:      Vinod Koul <[email protected]>
8652 M:      Kishon Vijay Abraham I <[email protected]>
8653 L:      [email protected]
8654 S:      Supported
8655 Q:      https://patchwork.kernel.org/project/linux-phy/list/
8656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
8657 F:      Documentation/devicetree/bindings/phy/
8658 F:      drivers/phy/
8659 F:      include/dt-bindings/phy/
8660 F:      include/linux/phy/
8661
8662 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
8663 M:      Wolfram Sang <[email protected]>
8664 S:      Supported
8665 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
8666
8667 GENERIC PM DOMAINS
8668 M:      "Rafael J. Wysocki" <[email protected]>
8669 M:      Kevin Hilman <[email protected]>
8670 M:      Ulf Hansson <[email protected]>
8671 L:      [email protected]
8672 S:      Supported
8673 F:      Documentation/devicetree/bindings/power/power?domain*
8674 F:      drivers/base/power/domain*.c
8675 F:      include/linux/pm_domain.h
8676
8677 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
8678 M:      Eugen Hristev <[email protected]>
8679 L:      [email protected]
8680 S:      Maintained
8681 F:      drivers/input/touchscreen/resistive-adc-touch.c
8682
8683 GENERIC STRING LIBRARY
8684 M:      Kees Cook <[email protected]>
8685 R:      Andy Shevchenko <[email protected]>
8686 L:      [email protected]
8687 S:      Supported
8688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8689 F:      include/linux/string.h
8690 F:      include/linux/string_choices.h
8691 F:      include/linux/string_helpers.h
8692 F:      lib/string.c
8693 F:      lib/string_helpers.c
8694 F:      lib/test-string_helpers.c
8695 F:      lib/test_string.c
8696
8697 GENERIC UIO DRIVER FOR PCI DEVICES
8698 M:      "Michael S. Tsirkin" <[email protected]>
8699 L:      [email protected]
8700 S:      Supported
8701 F:      drivers/uio/uio_pci_generic.c
8702
8703 GENERIC VDSO LIBRARY
8704 M:      Andy Lutomirski <[email protected]>
8705 M:      Thomas Gleixner <[email protected]>
8706 M:      Vincenzo Frascino <[email protected]>
8707 L:      [email protected]
8708 S:      Maintained
8709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
8710 F:      include/asm-generic/vdso/vsyscall.h
8711 F:      include/vdso/
8712 F:      kernel/time/vsyscall.c
8713 F:      lib/vdso/
8714
8715 GENWQE (IBM Generic Workqueue Card)
8716 M:      Frank Haverkamp <[email protected]>
8717 S:      Supported
8718 F:      drivers/misc/genwqe/
8719
8720 GET_MAINTAINER SCRIPT
8721 M:      Joe Perches <[email protected]>
8722 S:      Maintained
8723 F:      scripts/get_maintainer.pl
8724
8725 GFS2 FILE SYSTEM
8726 M:      Bob Peterson <[email protected]>
8727 M:      Andreas Gruenbacher <[email protected]>
8728 L:      [email protected]
8729 S:      Supported
8730 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
8731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
8732 F:      Documentation/filesystems/gfs2*
8733 F:      fs/gfs2/
8734 F:      include/uapi/linux/gfs2_ondisk.h
8735
8736 GIGABYTE WMI DRIVER
8737 M:      Thomas Weißschuh <[email protected]>
8738 L:      [email protected]
8739 S:      Maintained
8740 F:      drivers/platform/x86/gigabyte-wmi.c
8741
8742 GNSS SUBSYSTEM
8743 M:      Johan Hovold <[email protected]>
8744 S:      Maintained
8745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
8746 F:      Documentation/ABI/testing/sysfs-class-gnss
8747 F:      Documentation/devicetree/bindings/gnss/
8748 F:      drivers/gnss/
8749 F:      include/linux/gnss.h
8750
8751 GO7007 MPEG CODEC
8752 M:      Hans Verkuil <[email protected]>
8753 L:      [email protected]
8754 S:      Maintained
8755 F:      drivers/media/usb/go7007/
8756
8757 GOODIX TOUCHSCREEN
8758 M:      Bastien Nocera <[email protected]>
8759 M:      Hans de Goede <[email protected]>
8760 L:      [email protected]
8761 S:      Maintained
8762 F:      drivers/input/touchscreen/goodix*
8763
8764 GOOGLE ETHERNET DRIVERS
8765 M:      Jeroen de Borst <[email protected]>
8766 M:      Praveen Kaligineedi <[email protected]>
8767 R:      Shailend Chand <[email protected]>
8768 L:      [email protected]
8769 S:      Supported
8770 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
8771 F:      drivers/net/ethernet/google
8772
8773 GOOGLE FIRMWARE DRIVERS
8774 M:      Tzung-Bi Shih <[email protected]>
8775 R:      Brian Norris <[email protected]>
8776 R:      Julius Werner <[email protected]>
8777 L:      [email protected]
8778 S:      Maintained
8779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
8780 F:      drivers/firmware/google/
8781
8782 GPD POCKET FAN DRIVER
8783 M:      Hans de Goede <[email protected]>
8784 L:      [email protected]
8785 S:      Maintained
8786 F:      drivers/platform/x86/gpd-pocket-fan.c
8787
8788 GPIO ACPI SUPPORT
8789 M:      Mika Westerberg <[email protected]>
8790 M:      Andy Shevchenko <[email protected]>
8791 L:      [email protected]
8792 L:      [email protected]
8793 S:      Supported
8794 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
8795 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
8796 F:      drivers/gpio/gpiolib-acpi.c
8797 F:      drivers/gpio/gpiolib-acpi.h
8798
8799 GPIO AGGREGATOR
8800 M:      Geert Uytterhoeven <[email protected]>
8801 L:      [email protected]
8802 S:      Supported
8803 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
8804 F:      drivers/gpio/gpio-aggregator.c
8805
8806 GPIO IR Transmitter
8807 M:      Sean Young <[email protected]>
8808 L:      [email protected]
8809 S:      Maintained
8810 F:      Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.yaml
8811 F:      drivers/media/rc/gpio-ir-tx.c
8812
8813 GPIO MOCKUP DRIVER
8814 M:      Bamvor Jian Zhang <[email protected]>
8815 L:      [email protected]
8816 S:      Maintained
8817 F:      drivers/gpio/gpio-mockup.c
8818 F:      tools/testing/selftests/gpio/
8819
8820 GPIO REGMAP
8821 R:      Michael Walle <[email protected]>
8822 S:      Maintained
8823 F:      drivers/gpio/gpio-regmap.c
8824 F:      include/linux/gpio/regmap.h
8825 K:      (devm_)?gpio_regmap_(un)?register
8826
8827 GPIO SUBSYSTEM
8828 M:      Linus Walleij <[email protected]>
8829 M:      Bartosz Golaszewski <[email protected]>
8830 R:      Andy Shevchenko <[email protected]>
8831 L:      [email protected]
8832 S:      Maintained
8833 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
8834 F:      Documentation/ABI/obsolete/sysfs-gpio
8835 F:      Documentation/ABI/testing/gpio-cdev
8836 F:      Documentation/admin-guide/gpio/
8837 F:      Documentation/devicetree/bindings/gpio/
8838 F:      Documentation/driver-api/gpio/
8839 F:      drivers/gpio/
8840 F:      include/dt-bindings/gpio/
8841 F:      include/linux/gpio.h
8842 F:      include/linux/gpio/
8843 F:      include/linux/of_gpio.h
8844 F:      include/uapi/linux/gpio.h
8845 F:      tools/gpio/
8846
8847 GRE DEMULTIPLEXER DRIVER
8848 M:      Dmitry Kozlov <[email protected]>
8849 L:      [email protected]
8850 S:      Maintained
8851 F:      include/net/gre.h
8852 F:      net/ipv4/gre_demux.c
8853 F:      net/ipv4/gre_offload.c
8854
8855 GRETH 10/100/1G Ethernet MAC device driver
8856 M:      Andreas Larsson <[email protected]>
8857 L:      [email protected]
8858 S:      Maintained
8859 F:      drivers/net/ethernet/aeroflex/
8860
8861 GREYBUS AUDIO PROTOCOLS DRIVERS
8862 M:      Vaibhav Agarwal <[email protected]>
8863 M:      Mark Greer <[email protected]>
8864 S:      Maintained
8865 F:      drivers/staging/greybus/audio_apbridgea.c
8866 F:      drivers/staging/greybus/audio_apbridgea.h
8867 F:      drivers/staging/greybus/audio_codec.c
8868 F:      drivers/staging/greybus/audio_codec.h
8869 F:      drivers/staging/greybus/audio_gb.c
8870 F:      drivers/staging/greybus/audio_manager.c
8871 F:      drivers/staging/greybus/audio_manager.h
8872 F:      drivers/staging/greybus/audio_manager_module.c
8873 F:      drivers/staging/greybus/audio_manager_private.h
8874 F:      drivers/staging/greybus/audio_manager_sysfs.c
8875 F:      drivers/staging/greybus/audio_module.c
8876 F:      drivers/staging/greybus/audio_topology.c
8877
8878 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
8879 M:      Viresh Kumar <[email protected]>
8880 S:      Maintained
8881 F:      drivers/staging/greybus/authentication.c
8882 F:      drivers/staging/greybus/bootrom.c
8883 F:      drivers/staging/greybus/firmware.h
8884 F:      drivers/staging/greybus/fw-core.c
8885 F:      drivers/staging/greybus/fw-download.c
8886 F:      drivers/staging/greybus/fw-management.c
8887 F:      drivers/staging/greybus/greybus_authentication.h
8888 F:      drivers/staging/greybus/greybus_firmware.h
8889 F:      drivers/staging/greybus/hid.c
8890 F:      drivers/staging/greybus/i2c.c
8891 F:      drivers/staging/greybus/spi.c
8892 F:      drivers/staging/greybus/spilib.c
8893 F:      drivers/staging/greybus/spilib.h
8894
8895 GREYBUS LOOPBACK DRIVER
8896 M:      Bryan O'Donoghue <[email protected]>
8897 S:      Maintained
8898 F:      drivers/staging/greybus/loopback.c
8899
8900 GREYBUS PLATFORM DRIVERS
8901 M:      Vaibhav Hiremath <[email protected]>
8902 S:      Maintained
8903 F:      drivers/staging/greybus/arche-apb-ctrl.c
8904 F:      drivers/staging/greybus/arche-platform.c
8905 F:      drivers/staging/greybus/arche_platform.h
8906
8907 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
8908 M:      Rui Miguel Silva <[email protected]>
8909 S:      Maintained
8910 F:      drivers/staging/greybus/gpio.c
8911 F:      drivers/staging/greybus/light.c
8912 F:      drivers/staging/greybus/power_supply.c
8913 F:      drivers/staging/greybus/sdio.c
8914 F:      drivers/staging/greybus/spi.c
8915 F:      drivers/staging/greybus/spilib.c
8916
8917 GREYBUS SUBSYSTEM
8918 M:      Johan Hovold <[email protected]>
8919 M:      Alex Elder <[email protected]>
8920 M:      Greg Kroah-Hartman <[email protected]>
8921 L:      [email protected] (moderated for non-subscribers)
8922 S:      Maintained
8923 F:      drivers/greybus/
8924 F:      drivers/staging/greybus/
8925 F:      include/linux/greybus.h
8926 F:      include/linux/greybus/
8927
8928 GREYBUS UART PROTOCOLS DRIVERS
8929 M:      David Lin <[email protected]>
8930 S:      Maintained
8931 F:      drivers/staging/greybus/log.c
8932 F:      drivers/staging/greybus/uart.c
8933
8934 GS1662 VIDEO SERIALIZER
8935 M:      Charles-Antoine Couret <[email protected]>
8936 L:      [email protected]
8937 S:      Maintained
8938 T:      git git://linuxtv.org/media_tree.git
8939 F:      drivers/media/spi/gs1662.c
8940
8941 GSPCA FINEPIX SUBDRIVER
8942 M:      Frank Zago <[email protected]>
8943 L:      [email protected]
8944 S:      Maintained
8945 T:      git git://linuxtv.org/media_tree.git
8946 F:      drivers/media/usb/gspca/finepix.c
8947
8948 GSPCA GL860 SUBDRIVER
8949 M:      Olivier Lorin <[email protected]>
8950 L:      [email protected]
8951 S:      Maintained
8952 T:      git git://linuxtv.org/media_tree.git
8953 F:      drivers/media/usb/gspca/gl860/
8954
8955 GSPCA M5602 SUBDRIVER
8956 M:      Erik Andren <[email protected]>
8957 L:      [email protected]
8958 S:      Maintained
8959 T:      git git://linuxtv.org/media_tree.git
8960 F:      drivers/media/usb/gspca/m5602/
8961
8962 GSPCA PAC207 SONIXB SUBDRIVER
8963 M:      Hans Verkuil <[email protected]>
8964 L:      [email protected]
8965 S:      Odd Fixes
8966 T:      git git://linuxtv.org/media_tree.git
8967 F:      drivers/media/usb/gspca/pac207.c
8968
8969 GSPCA SN9C20X SUBDRIVER
8970 M:      Brian Johnson <[email protected]>
8971 L:      [email protected]
8972 S:      Maintained
8973 T:      git git://linuxtv.org/media_tree.git
8974 F:      drivers/media/usb/gspca/sn9c20x.c
8975
8976 GSPCA T613 SUBDRIVER
8977 M:      Leandro Costantino <[email protected]>
8978 L:      [email protected]
8979 S:      Maintained
8980 T:      git git://linuxtv.org/media_tree.git
8981 F:      drivers/media/usb/gspca/t613.c
8982
8983 GSPCA USB WEBCAM DRIVER
8984 M:      Hans Verkuil <[email protected]>
8985 L:      [email protected]
8986 S:      Odd Fixes
8987 T:      git git://linuxtv.org/media_tree.git
8988 F:      drivers/media/usb/gspca/
8989
8990 GTP (GPRS Tunneling Protocol)
8991 M:      Pablo Neira Ayuso <[email protected]>
8992 M:      Harald Welte <[email protected]>
8993 L:      [email protected]
8994 S:      Maintained
8995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
8996 F:      drivers/net/gtp.c
8997
8998 GUID PARTITION TABLE (GPT)
8999 M:      Davidlohr Bueso <[email protected]>
9000 L:      [email protected]
9001 S:      Maintained
9002 F:      block/partitions/efi.*
9003
9004 HABANALABS PCI DRIVER
9005 M:      Oded Gabbay <[email protected]>
9006 L:      [email protected]
9007 S:      Supported
9008 C:      irc://irc.oftc.net/dri-devel
9009 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
9010 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
9011 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
9012 F:      drivers/accel/habanalabs/
9013 F:      include/trace/events/habanalabs.h
9014 F:      include/uapi/drm/habanalabs_accel.h
9015
9016 HACKRF MEDIA DRIVER
9017 M:      Antti Palosaari <[email protected]>
9018 L:      [email protected]
9019 S:      Maintained
9020 W:      https://linuxtv.org
9021 W:      http://palosaari.fi/linux/
9022 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9023 T:      git git://linuxtv.org/anttip/media_tree.git
9024 F:      drivers/media/usb/hackrf/
9025
9026 HANDSHAKE UPCALL FOR TRANSPORT LAYER SECURITY
9027 M:      Chuck Lever <[email protected]>
9028 L:      [email protected]
9029 L:      [email protected]
9030 S:      Maintained
9031 F:      Documentation/netlink/specs/handshake.yaml
9032 F:      Documentation/networking/tls-handshake.rst
9033 F:      include/net/handshake.h
9034 F:      include/trace/events/handshake.h
9035 F:      net/handshake/
9036
9037 HANTRO VPU CODEC DRIVER
9038 M:      Ezequiel Garcia <[email protected]>
9039 M:      Philipp Zabel <[email protected]>
9040 L:      [email protected]
9041 L:      [email protected]
9042 S:      Maintained
9043 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
9044 F:      Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
9045 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
9046 F:      drivers/media/platform/verisilicon/
9047
9048 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
9049 M:      Frank Seidel <[email protected]>
9050 L:      [email protected]
9051 S:      Maintained
9052 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
9053 F:      drivers/platform/x86/hdaps.c
9054
9055 HARDWARE MONITORING
9056 M:      Jean Delvare <[email protected]>
9057 M:      Guenter Roeck <[email protected]>
9058 L:      [email protected]
9059 S:      Maintained
9060 W:      http://hwmon.wiki.kernel.org/
9061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9062 F:      Documentation/ABI/testing/sysfs-class-hwmon
9063 F:      Documentation/devicetree/bindings/hwmon/
9064 F:      Documentation/hwmon/
9065 F:      drivers/hwmon/
9066 F:      include/linux/hwmon*.h
9067 F:      include/trace/events/hwmon*.h
9068 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
9069
9070 HARDWARE RANDOM NUMBER GENERATOR CORE
9071 M:      Olivia Mackall <[email protected]>
9072 M:      Herbert Xu <[email protected]>
9073 L:      [email protected]
9074 S:      Odd fixes
9075 F:      Documentation/admin-guide/hw_random.rst
9076 F:      Documentation/devicetree/bindings/rng/
9077 F:      drivers/char/hw_random/
9078 F:      include/linux/hw_random.h
9079
9080 HARDWARE SPINLOCK CORE
9081 M:      Ohad Ben-Cohen <[email protected]>
9082 M:      Bjorn Andersson <[email protected]>
9083 R:      Baolin Wang <[email protected]>
9084 L:      [email protected]
9085 S:      Maintained
9086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
9087 F:      Documentation/devicetree/bindings/hwlock/
9088 F:      Documentation/locking/hwspinlock.rst
9089 F:      drivers/hwspinlock/
9090 F:      include/linux/hwspinlock.h
9091
9092 HARDWARE TRACING FACILITIES
9093 M:      Alexander Shishkin <[email protected]>
9094 S:      Maintained
9095 F:      drivers/hwtracing/
9096
9097 HARMONY SOUND DRIVER
9098 L:      [email protected]
9099 S:      Maintained
9100 F:      sound/parisc/harmony.*
9101
9102 HDPVR USB VIDEO ENCODER DRIVER
9103 M:      Hans Verkuil <[email protected]>
9104 L:      [email protected]
9105 S:      Odd Fixes
9106 W:      https://linuxtv.org
9107 T:      git git://linuxtv.org/media_tree.git
9108 F:      drivers/media/usb/hdpvr/
9109
9110 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
9111 M:      Matt Hsiao <[email protected]>
9112 S:      Supported
9113 F:      drivers/misc/hpilo.[ch]
9114
9115 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
9116 M:      Jerry Hoemann <[email protected]>
9117 S:      Supported
9118 F:      Documentation/watchdog/hpwdt.rst
9119 F:      drivers/watchdog/hpwdt.c
9120
9121 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
9122 M:      Don Brace <[email protected]>
9123 L:      [email protected]
9124 L:      [email protected]
9125 S:      Supported
9126 F:      Documentation/scsi/hpsa.rst
9127 F:      drivers/scsi/hpsa*.[ch]
9128 F:      include/linux/cciss*.h
9129 F:      include/uapi/linux/cciss*.h
9130
9131 HFI1 DRIVER
9132 M:      Dennis Dalessandro <[email protected]>
9133 L:      [email protected]
9134 S:      Supported
9135 F:      drivers/infiniband/hw/hfi1
9136
9137 HFS FILESYSTEM
9138 L:      [email protected]
9139 S:      Orphan
9140 F:      Documentation/filesystems/hfs.rst
9141 F:      fs/hfs/
9142
9143 HFSPLUS FILESYSTEM
9144 L:      [email protected]
9145 S:      Orphan
9146 F:      Documentation/filesystems/hfsplus.rst
9147 F:      fs/hfsplus/
9148
9149 HGA FRAMEBUFFER DRIVER
9150 M:      Ferenc Bakonyi <[email protected]>
9151 L:      [email protected]
9152 S:      Maintained
9153 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
9154 F:      drivers/video/fbdev/hgafb.c
9155
9156 HIBERNATION (aka Software Suspend, aka swsusp)
9157 M:      "Rafael J. Wysocki" <[email protected]>
9158 M:      Pavel Machek <[email protected]>
9159 L:      [email protected]
9160 S:      Supported
9161 B:      https://bugzilla.kernel.org
9162 F:      arch/*/include/asm/suspend*.h
9163 F:      arch/x86/power/
9164 F:      drivers/base/power/
9165 F:      include/linux/freezer.h
9166 F:      include/linux/pm.h
9167 F:      include/linux/suspend.h
9168 F:      kernel/power/
9169
9170 HID CORE LAYER
9171 M:      Jiri Kosina <[email protected]>
9172 M:      Benjamin Tissoires <[email protected]>
9173 L:      [email protected]
9174 S:      Maintained
9175 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
9176 F:      Documentation/hid/
9177 F:      drivers/hid/
9178 F:      include/linux/hid*
9179 F:      include/uapi/linux/hid*
9180 F:      samples/hid/
9181 F:      tools/testing/selftests/hid/
9182
9183 HID LOGITECH DRIVERS
9184 R:      Filipe Laíns <[email protected]>
9185 L:      [email protected]
9186 S:      Maintained
9187 F:      drivers/hid/hid-logitech-*
9188
9189 HID NVIDIA SHIELD DRIVER
9190 M:      Rahul Rameshbabu <[email protected]>
9191 L:      [email protected]
9192 S:      Maintained
9193 F:      drivers/hid/hid-nvidia-shield.c
9194
9195 HID PHOENIX RC FLIGHT CONTROLLER
9196 M:      Marcus Folkesson <[email protected]>
9197 L:      [email protected]
9198 S:      Maintained
9199 F:      drivers/hid/hid-pxrc.c
9200
9201 HID PLAYSTATION DRIVER
9202 M:      Roderick Colenbrander <[email protected]>
9203 L:      [email protected]
9204 S:      Supported
9205 F:      drivers/hid/hid-playstation.c
9206
9207 HID SENSOR HUB DRIVERS
9208 M:      Jiri Kosina <[email protected]>
9209 M:      Jonathan Cameron <[email protected]>
9210 M:      Srinivas Pandruvada <[email protected]>
9211 L:      [email protected]
9212 L:      [email protected]
9213 S:      Maintained
9214 F:      Documentation/hid/hid-sensor*
9215 F:      drivers/hid/hid-sensor-*
9216 F:      drivers/iio/*/hid-*
9217 F:      include/linux/hid-sensor-*
9218
9219 HID VRC-2 CAR CONTROLLER DRIVER
9220 M:      Marcus Folkesson <[email protected]>
9221 L:      [email protected]
9222 S:      Maintained
9223 F:      drivers/hid/hid-vrc2.c
9224
9225 HID WACOM DRIVER
9226 M:      Ping Cheng <[email protected]>
9227 M:      Jason Gerecke  <[email protected]>
9228 L:      [email protected]
9229 S:      Maintained
9230 F:      drivers/hid/wacom.h
9231 F:      drivers/hid/wacom_*
9232
9233 HID++ LOGITECH DRIVERS
9234 R:      Filipe Laíns <[email protected]>
9235 R:      Bastien Nocera <[email protected]>
9236 L:      [email protected]
9237 S:      Maintained
9238 F:      drivers/hid/hid-logitech-hidpp.c
9239
9240 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
9241 M:      Thomas Gleixner <[email protected]>
9242 L:      [email protected]
9243 S:      Maintained
9244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9245 F:      Documentation/timers/
9246 F:      include/linux/clockchips.h
9247 F:      include/linux/hrtimer.h
9248 F:      kernel/time/clockevents.c
9249 F:      kernel/time/hrtimer.c
9250 F:      kernel/time/timer_*.c
9251
9252 HIGH-SPEED SCC DRIVER FOR AX.25
9253 L:      [email protected]
9254 S:      Orphan
9255 F:      drivers/net/hamradio/scc.c
9256
9257 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
9258 M:      HighPoint Linux Team <[email protected]>
9259 S:      Supported
9260 W:      http://www.highpoint-tech.com
9261 F:      Documentation/scsi/hptiop.rst
9262 F:      drivers/scsi/hptiop.c
9263
9264 HIKEY960 ONBOARD USB GPIO HUB DRIVER
9265 M:      John Stultz <[email protected]>
9266 L:      [email protected]
9267 S:      Maintained
9268 F:      drivers/misc/hisi_hikey_usb.c
9269
9270 HIMAX HX83112B TOUCHSCREEN SUPPORT
9271 M:      Job Noorman <[email protected]>
9272 L:      [email protected]
9273 S:      Maintained
9274 F:      Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml
9275 F:      drivers/input/touchscreen/himax_hx83112b.c
9276
9277 HIPPI
9278 M:      Jes Sorensen <[email protected]>
9279 L:      [email protected]
9280 S:      Maintained
9281 F:      drivers/net/hippi/
9282 F:      include/linux/hippidevice.h
9283 F:      include/uapi/linux/if_hippi.h
9284 F:      net/802/hippi.c
9285
9286 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
9287 M:      Kurt Kanzenbach <[email protected]>
9288 L:      [email protected]
9289 S:      Maintained
9290 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
9291 F:      drivers/net/dsa/hirschmann/*
9292 F:      include/linux/platform_data/hirschmann-hellcreek.h
9293 F:      net/dsa/tag_hellcreek.c
9294
9295 HISILICON DMA DRIVER
9296 M:      Zhou Wang <[email protected]>
9297 M:      Jie Hai <[email protected]>
9298 L:      [email protected]
9299 S:      Maintained
9300 F:      drivers/dma/hisi_dma.c
9301
9302 HISILICON GPIO DRIVER
9303 M:      Jay Fang <[email protected]>
9304 L:      [email protected]
9305 S:      Maintained
9306 F:      Documentation/devicetree/bindings/gpio/hisilicon,ascend910-gpio.yaml
9307 F:      drivers/gpio/gpio-hisi.c
9308
9309 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
9310 M:      Longfang Liu <[email protected]>
9311 L:      [email protected]
9312 S:      Maintained
9313 F:      Documentation/ABI/testing/debugfs-hisi-hpre
9314 F:      drivers/crypto/hisilicon/hpre/hpre.h
9315 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
9316 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
9317
9318 HISILICON HNS3 PMU DRIVER
9319 M:      Jijie Shao <[email protected]>
9320 S:      Supported
9321 F:      Documentation/admin-guide/perf/hns3-pmu.rst
9322 F:      drivers/perf/hisilicon/hns3_pmu.c
9323
9324 HISILICON I2C CONTROLLER DRIVER
9325 M:      Yicong Yang <[email protected]>
9326 L:      [email protected]
9327 S:      Maintained
9328 W:      https://www.hisilicon.com
9329 F:      Documentation/devicetree/bindings/i2c/hisilicon,ascend910-i2c.yaml
9330 F:      drivers/i2c/busses/i2c-hisi.c
9331
9332 HISILICON LPC BUS DRIVER
9333 M:      Jay Fang <[email protected]>
9334 S:      Maintained
9335 W:      http://www.hisilicon.com
9336 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
9337 F:      drivers/bus/hisi_lpc.c
9338
9339 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
9340 M:      Yisen Zhuang <[email protected]>
9341 M:      Salil Mehta <[email protected]>
9342 L:      [email protected]
9343 S:      Maintained
9344 W:      http://www.hisilicon.com
9345 F:      drivers/net/ethernet/hisilicon/hns3/
9346
9347 HISILICON NETWORK SUBSYSTEM DRIVER
9348 M:      Yisen Zhuang <[email protected]>
9349 M:      Salil Mehta <[email protected]>
9350 L:      [email protected]
9351 S:      Maintained
9352 W:      http://www.hisilicon.com
9353 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
9354 F:      drivers/net/ethernet/hisilicon/
9355
9356 HISILICON PMU DRIVER
9357 M:      Yicong Yang <[email protected]>
9358 M:      Jonathan Cameron <[email protected]>
9359 S:      Supported
9360 W:      http://www.hisilicon.com
9361 F:      Documentation/admin-guide/perf/hisi-pcie-pmu.rst
9362 F:      Documentation/admin-guide/perf/hisi-pmu.rst
9363 F:      drivers/perf/hisilicon
9364
9365 HISILICON PTT DRIVER
9366 M:      Yicong Yang <[email protected]>
9367 M:      Jonathan Cameron <[email protected]>
9368 L:      [email protected]
9369 S:      Maintained
9370 F:      Documentation/ABI/testing/sysfs-devices-hisi_ptt
9371 F:      Documentation/trace/hisi-ptt.rst
9372 F:      drivers/hwtracing/ptt/
9373 F:      tools/perf/arch/arm64/util/hisi-ptt.c
9374 F:      tools/perf/util/hisi-ptt*
9375 F:      tools/perf/util/hisi-ptt-decoder/*
9376
9377 HISILICON QM DRIVER
9378 M:      Weili Qian <[email protected]>
9379 M:      Zhou Wang <[email protected]>
9380 L:      [email protected]
9381 S:      Maintained
9382 F:      drivers/crypto/hisilicon/Kconfig
9383 F:      drivers/crypto/hisilicon/Makefile
9384 F:      drivers/crypto/hisilicon/qm.c
9385 F:      drivers/crypto/hisilicon/sgl.c
9386 F:      include/linux/hisi_acc_qm.h
9387
9388 HISILICON ROCE DRIVER
9389 M:      Junxian Huang <[email protected]>
9390 L:      [email protected]
9391 S:      Maintained
9392 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
9393 F:      drivers/infiniband/hw/hns/
9394
9395 HISILICON SAS Controller
9396 M:      Xiang Chen <[email protected]>
9397 S:      Supported
9398 W:      http://www.hisilicon.com
9399 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
9400 F:      drivers/scsi/hisi_sas/
9401
9402 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
9403 M:      Kai Ye <[email protected]>
9404 M:      Longfang Liu <[email protected]>
9405 L:      [email protected]
9406 S:      Maintained
9407 F:      Documentation/ABI/testing/debugfs-hisi-sec
9408 F:      drivers/crypto/hisilicon/sec2/sec.h
9409 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
9410 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
9411 F:      drivers/crypto/hisilicon/sec2/sec_main.c
9412
9413 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
9414 M:      Jay Fang <[email protected]>
9415 L:      [email protected]
9416 S:      Maintained
9417 W:      http://www.hisilicon.com
9418 F:      drivers/spi/spi-hisi-kunpeng.c
9419
9420 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
9421 M:      Mauro Carvalho Chehab <[email protected]>
9422 L:      [email protected]
9423 S:      Maintained
9424 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
9425 F:      drivers/spmi/hisi-spmi-controller.c
9426
9427 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
9428 M:      Mauro Carvalho Chehab <[email protected]>
9429 L:      [email protected]
9430 S:      Maintained
9431 F:      Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
9432 F:      drivers/mfd/hi6421-spmi-pmic.c
9433
9434 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
9435 M:      Weili Qian <[email protected]>
9436 S:      Maintained
9437 F:      drivers/crypto/hisilicon/trng/trng.c
9438
9439 HISILICON V3XX SPI NOR FLASH Controller Driver
9440 M:      Jay Fang <[email protected]>
9441 S:      Maintained
9442 W:      http://www.hisilicon.com
9443 F:      drivers/spi/spi-hisi-sfc-v3xx.c
9444
9445 HISILICON ZIP Controller DRIVER
9446 M:      Yang Shen <[email protected]>
9447 M:      Zhou Wang <[email protected]>
9448 L:      [email protected]
9449 S:      Maintained
9450 F:      Documentation/ABI/testing/debugfs-hisi-zip
9451 F:      drivers/crypto/hisilicon/zip/
9452
9453 HMM - Heterogeneous Memory Management
9454 M:      Jérôme Glisse <[email protected]>
9455 L:      [email protected]
9456 S:      Maintained
9457 F:      Documentation/mm/hmm.rst
9458 F:      include/linux/hmm*
9459 F:      lib/test_hmm*
9460 F:      mm/hmm*
9461 F:      tools/testing/selftests/mm/*hmm*
9462
9463 HONEYWELL MPRLS0025PA PRESSURE SENSOR SERIES IIO DRIVER
9464 M:      Andreas Klinger <[email protected]>
9465 L:      [email protected]
9466 S:      Maintained
9467 F:      Documentation/devicetree/bindings/iio/pressure/honeywell,mprls0025pa.yaml
9468 F:      drivers/iio/pressure/mprls0025pa.c
9469
9470 HOST AP DRIVER
9471 M:      Jouni Malinen <[email protected]>
9472 L:      [email protected]
9473 S:      Obsolete
9474 W:      http://w1.fi/hostap-driver.html
9475 F:      drivers/net/wireless/intersil/hostap/
9476
9477 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
9478 L:      [email protected]
9479 S:      Orphan
9480 F:      drivers/platform/x86/hp/tc1100-wmi.c
9481
9482 HP WMI HARDWARE MONITOR DRIVER
9483 M:      James Seo <[email protected]>
9484 L:      [email protected]
9485 S:      Maintained
9486 F:      Documentation/hwmon/hp-wmi-sensors.rst
9487 F:      drivers/hwmon/hp-wmi-sensors.c
9488
9489 HPET:   High Precision Event Timers driver
9490 M:      Clemens Ladisch <[email protected]>
9491 S:      Maintained
9492 F:      Documentation/timers/hpet.rst
9493 F:      drivers/char/hpet.c
9494 F:      include/linux/hpet.h
9495 F:      include/uapi/linux/hpet.h
9496
9497 HPET:   x86
9498 S:      Orphan
9499 F:      arch/x86/include/asm/hpet.h
9500 F:      arch/x86/kernel/hpet.c
9501
9502 HPFS FILESYSTEM
9503 M:      Mikulas Patocka <[email protected]>
9504 S:      Maintained
9505 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
9506 F:      fs/hpfs/
9507
9508 HSI SUBSYSTEM
9509 M:      Sebastian Reichel <[email protected]>
9510 S:      Maintained
9511 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
9512 F:      Documentation/ABI/testing/sysfs-bus-hsi
9513 F:      Documentation/driver-api/hsi.rst
9514 F:      drivers/hsi/
9515 F:      include/linux/hsi/
9516 F:      include/uapi/linux/hsi/
9517
9518 HSO 3G MODEM DRIVER
9519 L:      [email protected]
9520 S:      Orphan
9521 F:      drivers/net/usb/hso.c
9522
9523 HSR NETWORK PROTOCOL
9524 L:      [email protected]
9525 S:      Orphan
9526 F:      net/hsr/
9527
9528 HT16K33 LED CONTROLLER DRIVER
9529 M:      Robin van der Gracht <[email protected]>
9530 S:      Maintained
9531 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
9532 F:      drivers/auxdisplay/ht16k33.c
9533
9534 HTCPEN TOUCHSCREEN DRIVER
9535 M:      Pau Oliva Fora <[email protected]>
9536 L:      [email protected]
9537 S:      Maintained
9538 F:      drivers/input/touchscreen/htcpen.c
9539
9540 HTE SUBSYSTEM
9541 M:      Dipen Patel <[email protected]>
9542 L:      [email protected]
9543 S:      Maintained
9544 Q:      https://patchwork.kernel.org/project/timestamp/list/
9545 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux.git
9546 F:      Documentation/devicetree/bindings/timestamp/
9547 F:      Documentation/driver-api/hte/
9548 F:      drivers/hte/
9549 F:      include/linux/hte.h
9550
9551 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
9552 M:      Lorenzo Bianconi <[email protected]>
9553 L:      [email protected]
9554 S:      Maintained
9555 W:      http://www.st.com/
9556 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
9557 F:      drivers/iio/humidity/hts221*
9558
9559 HUAWEI ETHERNET DRIVER
9560 M:      Cai Huoqing <[email protected]>
9561 L:      [email protected]
9562 S:      Maintained
9563 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
9564 F:      drivers/net/ethernet/huawei/hinic/
9565
9566 HUGETLB SUBSYSTEM
9567 M:      Mike Kravetz <[email protected]>
9568 M:      Muchun Song <[email protected]>
9569 L:      [email protected]
9570 S:      Maintained
9571 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
9572 F:      Documentation/admin-guide/mm/hugetlbpage.rst
9573 F:      Documentation/mm/hugetlbfs_reserv.rst
9574 F:      Documentation/mm/vmemmap_dedup.rst
9575 F:      fs/hugetlbfs/
9576 F:      include/linux/hugetlb.h
9577 F:      mm/hugetlb.c
9578 F:      mm/hugetlb_vmemmap.c
9579 F:      mm/hugetlb_vmemmap.h
9580
9581 HVA ST MEDIA DRIVER
9582 M:      Jean-Christophe Trotin <[email protected]>
9583 L:      [email protected]
9584 S:      Supported
9585 W:      https://linuxtv.org
9586 T:      git git://linuxtv.org/media_tree.git
9587 F:      drivers/media/platform/st/sti/hva
9588
9589 HWPOISON MEMORY FAILURE HANDLING
9590 M:      Naoya Horiguchi <[email protected]>
9591 R:      Miaohe Lin <[email protected]>
9592 L:      [email protected]
9593 S:      Maintained
9594 F:      mm/hwpoison-inject.c
9595 F:      mm/memory-failure.c
9596
9597 HYCON HY46XX TOUCHSCREEN SUPPORT
9598 M:      Giulio Benetti <[email protected]>
9599 L:      [email protected]
9600 S:      Maintained
9601 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
9602 F:      drivers/input/touchscreen/hycon-hy46xx.c
9603
9604 HYGON PROCESSOR SUPPORT
9605 M:      Pu Wen <[email protected]>
9606 L:      [email protected]
9607 S:      Maintained
9608 F:      arch/x86/kernel/cpu/hygon.c
9609
9610 HYNIX HI556 SENSOR DRIVER
9611 M:      Shawn Tu <[email protected]>
9612 L:      [email protected]
9613 S:      Maintained
9614 T:      git git://linuxtv.org/media_tree.git
9615 F:      drivers/media/i2c/hi556.c
9616
9617 HYNIX HI846 SENSOR DRIVER
9618 M:      Martin Kepplinger <[email protected]>
9619 L:      [email protected]
9620 S:      Maintained
9621 F:      drivers/media/i2c/hi846.c
9622
9623 HYNIX HI847 SENSOR DRIVER
9624 M:      Shawn Tu <[email protected]>
9625 L:      [email protected]
9626 S:      Maintained
9627 F:      drivers/media/i2c/hi847.c
9628
9629 Hyper-V/Azure CORE AND DRIVERS
9630 M:      "K. Y. Srinivasan" <[email protected]>
9631 M:      Haiyang Zhang <[email protected]>
9632 M:      Wei Liu <[email protected]>
9633 M:      Dexuan Cui <[email protected]>
9634 L:      [email protected]
9635 S:      Supported
9636 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
9637 F:      Documentation/ABI/stable/sysfs-bus-vmbus
9638 F:      Documentation/ABI/testing/debugfs-hyperv
9639 F:      Documentation/devicetree/bindings/bus/microsoft,vmbus.yaml
9640 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
9641 F:      Documentation/virt/hyperv
9642 F:      arch/arm64/hyperv
9643 F:      arch/arm64/include/asm/hyperv-tlfs.h
9644 F:      arch/arm64/include/asm/mshyperv.h
9645 F:      arch/x86/hyperv
9646 F:      arch/x86/include/asm/hyperv-tlfs.h
9647 F:      arch/x86/include/asm/mshyperv.h
9648 F:      arch/x86/include/asm/trace/hyperv.h
9649 F:      arch/x86/kernel/cpu/mshyperv.c
9650 F:      drivers/clocksource/hyperv_timer.c
9651 F:      drivers/hid/hid-hyperv.c
9652 F:      drivers/hv/
9653 F:      drivers/input/serio/hyperv-keyboard.c
9654 F:      drivers/iommu/hyperv-iommu.c
9655 F:      drivers/net/ethernet/microsoft/
9656 F:      drivers/net/hyperv/
9657 F:      drivers/pci/controller/pci-hyperv-intf.c
9658 F:      drivers/pci/controller/pci-hyperv.c
9659 F:      drivers/scsi/storvsc_drv.c
9660 F:      drivers/uio/uio_hv_generic.c
9661 F:      drivers/video/fbdev/hyperv_fb.c
9662 F:      include/asm-generic/hyperv-tlfs.h
9663 F:      include/asm-generic/mshyperv.h
9664 F:      include/clocksource/hyperv_timer.h
9665 F:      include/linux/hyperv.h
9666 F:      include/net/mana
9667 F:      include/uapi/linux/hyperv.h
9668 F:      net/vmw_vsock/hyperv_transport.c
9669 F:      tools/hv/
9670
9671 HYPERBUS SUPPORT
9672 M:      Vignesh Raghavendra <[email protected]>
9673 R:      Tudor Ambarus <[email protected]>
9674 L:      [email protected]
9675 S:      Supported
9676 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9677 C:      irc://irc.oftc.net/mtd
9678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
9679 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
9680 F:      drivers/mtd/hyperbus/
9681 F:      include/linux/mtd/hyperbus.h
9682
9683 HYPERVISOR VIRTUAL CONSOLE DRIVER
9684 L:      [email protected]
9685 S:      Odd Fixes
9686 F:      drivers/tty/hvc/
9687
9688 I2C ACPI SUPPORT
9689 M:      Mika Westerberg <[email protected]>
9690 L:      [email protected]
9691 L:      [email protected]
9692 S:      Maintained
9693 F:      drivers/i2c/i2c-core-acpi.c
9694
9695 I2C CONTROLLER DRIVER FOR NVIDIA GPU
9696 M:      Ajay Gupta <[email protected]>
9697 L:      [email protected]
9698 S:      Maintained
9699 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
9700 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
9701
9702 I2C MUXES
9703 M:      Peter Rosin <[email protected]>
9704 L:      [email protected]
9705 S:      Maintained
9706 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
9707 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
9708 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
9709 F:      Documentation/i2c/i2c-topology.rst
9710 F:      Documentation/i2c/muxes/
9711 F:      drivers/i2c/i2c-mux.c
9712 F:      drivers/i2c/muxes/
9713 F:      include/linux/i2c-mux.h
9714
9715 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
9716 M:      Gregory CLEMENT <[email protected]>
9717 L:      [email protected]
9718 S:      Maintained
9719 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
9720 F:      drivers/i2c/busses/i2c-mv64xxx.c
9721
9722 I2C OVER PARALLEL PORT
9723 M:      Jean Delvare <[email protected]>
9724 L:      [email protected]
9725 S:      Maintained
9726 F:      Documentation/i2c/busses/i2c-parport.rst
9727 F:      drivers/i2c/busses/i2c-parport.c
9728
9729 I2C SUBSYSTEM
9730 M:      Wolfram Sang <[email protected]>
9731 L:      [email protected]
9732 S:      Maintained
9733 W:      https://i2c.wiki.kernel.org/
9734 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9735 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9736 F:      Documentation/devicetree/bindings/i2c/i2c.txt
9737 F:      Documentation/i2c/
9738 F:      drivers/i2c/*
9739 F:      include/dt-bindings/i2c/i2c.h
9740 F:      include/linux/i2c-dev.h
9741 F:      include/linux/i2c-smbus.h
9742 F:      include/linux/i2c.h
9743 F:      include/uapi/linux/i2c-*.h
9744 F:      include/uapi/linux/i2c.h
9745
9746 I2C SUBSYSTEM HOST DRIVERS
9747 M:      Andi Shyti <[email protected]>
9748 L:      [email protected]
9749 S:      Maintained
9750 W:      https://i2c.wiki.kernel.org/
9751 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9752 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9753 F:      Documentation/devicetree/bindings/i2c/
9754 F:      drivers/i2c/algos/
9755 F:      drivers/i2c/busses/
9756 F:      include/dt-bindings/i2c/
9757
9758 I2C-TAOS-EVM DRIVER
9759 M:      Jean Delvare <[email protected]>
9760 L:      [email protected]
9761 S:      Maintained
9762 F:      Documentation/i2c/busses/i2c-taos-evm.rst
9763 F:      drivers/i2c/busses/i2c-taos-evm.c
9764
9765 I2C-TINY-USB DRIVER
9766 M:      Till Harbaum <[email protected]>
9767 L:      [email protected]
9768 S:      Maintained
9769 W:      http://www.harbaum.org/till/i2c_tiny_usb
9770 F:      drivers/i2c/busses/i2c-tiny-usb.c
9771
9772 I2C/SMBUS CONTROLLER DRIVERS FOR PC
9773 M:      Jean Delvare <[email protected]>
9774 L:      [email protected]
9775 S:      Maintained
9776 F:      Documentation/i2c/busses/i2c-ali1535.rst
9777 F:      Documentation/i2c/busses/i2c-ali1563.rst
9778 F:      Documentation/i2c/busses/i2c-ali15x3.rst
9779 F:      Documentation/i2c/busses/i2c-amd756.rst
9780 F:      Documentation/i2c/busses/i2c-amd8111.rst
9781 F:      Documentation/i2c/busses/i2c-i801.rst
9782 F:      Documentation/i2c/busses/i2c-nforce2.rst
9783 F:      Documentation/i2c/busses/i2c-piix4.rst
9784 F:      Documentation/i2c/busses/i2c-sis5595.rst
9785 F:      Documentation/i2c/busses/i2c-sis630.rst
9786 F:      Documentation/i2c/busses/i2c-sis96x.rst
9787 F:      Documentation/i2c/busses/i2c-via.rst
9788 F:      Documentation/i2c/busses/i2c-viapro.rst
9789 F:      drivers/i2c/busses/i2c-ali1535.c
9790 F:      drivers/i2c/busses/i2c-ali1563.c
9791 F:      drivers/i2c/busses/i2c-ali15x3.c
9792 F:      drivers/i2c/busses/i2c-amd756-s4882.c
9793 F:      drivers/i2c/busses/i2c-amd756.c
9794 F:      drivers/i2c/busses/i2c-amd8111.c
9795 F:      drivers/i2c/busses/i2c-i801.c
9796 F:      drivers/i2c/busses/i2c-isch.c
9797 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
9798 F:      drivers/i2c/busses/i2c-nforce2.c
9799 F:      drivers/i2c/busses/i2c-piix4.c
9800 F:      drivers/i2c/busses/i2c-sis5595.c
9801 F:      drivers/i2c/busses/i2c-sis630.c
9802 F:      drivers/i2c/busses/i2c-sis96x.c
9803 F:      drivers/i2c/busses/i2c-via.c
9804 F:      drivers/i2c/busses/i2c-viapro.c
9805
9806 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
9807 M:      Hans de Goede <[email protected]>
9808 L:      [email protected]
9809 S:      Maintained
9810 F:      drivers/i2c/busses/i2c-cht-wc.c
9811
9812 I2C/SMBUS ISMT DRIVER
9813 M:      Seth Heasley <[email protected]>
9814 M:      Neil Horman <[email protected]>
9815 L:      [email protected]
9816 F:      Documentation/i2c/busses/i2c-ismt.rst
9817 F:      drivers/i2c/busses/i2c-ismt.c
9818
9819 I2C/SMBUS STUB DRIVER
9820 M:      Jean Delvare <[email protected]>
9821 L:      [email protected]
9822 S:      Maintained
9823 F:      drivers/i2c/i2c-stub.c
9824
9825 I3C DRIVER FOR ASPEED AST2600
9826 M:      Jeremy Kerr <[email protected]>
9827 S:      Maintained
9828 F:      Documentation/devicetree/bindings/i3c/aspeed,ast2600-i3c.yaml
9829 F:      drivers/i3c/master/ast2600-i3c-master.c
9830
9831 I3C DRIVER FOR CADENCE I3C MASTER IP
9832 M:      Przemysław Gaj <[email protected]>
9833 S:      Maintained
9834 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml
9835 F:      drivers/i3c/master/i3c-master-cdns.c
9836
9837 I3C DRIVER FOR SYNOPSYS DESIGNWARE
9838 S:      Orphan
9839 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
9840 F:      drivers/i3c/master/dw*
9841
9842 I3C SUBSYSTEM
9843 M:      Alexandre Belloni <[email protected]>
9844 L:      [email protected] (moderated for non-subscribers)
9845 S:      Maintained
9846 C:      irc://chat.freenode.net/linux-i3c
9847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
9848 F:      Documentation/ABI/testing/sysfs-bus-i3c
9849 F:      Documentation/devicetree/bindings/i3c/
9850 F:      Documentation/driver-api/i3c
9851 F:      drivers/i3c/
9852 F:      include/linux/i3c/
9853
9854 IA64 (Itanium) PLATFORM
9855 L:      [email protected]
9856 S:      Orphan
9857 F:      Documentation/arch/ia64/
9858 F:      arch/ia64/
9859
9860 IBM Operation Panel Input Driver
9861 M:      Eddie James <[email protected]>
9862 L:      [email protected]
9863 S:      Maintained
9864 F:      Documentation/devicetree/bindings/input/ibm,op-panel.yaml
9865 F:      drivers/input/misc/ibm-panel.c
9866
9867 IBM Power 842 compression accelerator
9868 M:      Haren Myneni <[email protected]>
9869 S:      Supported
9870 F:      crypto/842.c
9871 F:      drivers/crypto/nx/Kconfig
9872 F:      drivers/crypto/nx/Makefile
9873 F:      drivers/crypto/nx/nx-842*
9874 F:      include/linux/sw842.h
9875 F:      lib/842/
9876
9877 IBM Power in-Nest Crypto Acceleration
9878 M:      Breno Leitão <[email protected]>
9879 M:      Nayna Jain <[email protected]>
9880 M:      Paulo Flabiano Smorigo <[email protected]>
9881 L:      [email protected]
9882 S:      Supported
9883 F:      drivers/crypto/nx/Kconfig
9884 F:      drivers/crypto/nx/Makefile
9885 F:      drivers/crypto/nx/nx-aes*
9886 F:      drivers/crypto/nx/nx-sha*
9887 F:      drivers/crypto/nx/nx.*
9888 F:      drivers/crypto/nx/nx_csbcpb.h
9889 F:      drivers/crypto/nx/nx_debugfs.c
9890
9891 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
9892 M:      Tyrel Datwyler <[email protected]>
9893 L:      [email protected]
9894 L:      [email protected]
9895 S:      Supported
9896 F:      drivers/pci/hotplug/rpadlpar*
9897
9898 IBM Power Linux RAID adapter
9899 M:      Brian King <[email protected]>
9900 S:      Supported
9901 F:      drivers/scsi/ipr.*
9902
9903 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
9904 M:      Tyrel Datwyler <[email protected]>
9905 L:      [email protected]
9906 L:      [email protected]
9907 S:      Supported
9908 F:      drivers/pci/hotplug/rpaphp*
9909
9910 IBM Power SRIOV Virtual NIC Device Driver
9911 M:      Haren Myneni <[email protected]>
9912 M:      Rick Lindsley <[email protected]>
9913 R:      Nick Child <[email protected]>
9914 R:      Dany Madden <[email protected]>
9915 R:      Thomas Falcon <[email protected]>
9916 L:      [email protected]
9917 S:      Supported
9918 F:      drivers/net/ethernet/ibm/ibmvnic.*
9919
9920 IBM Power VFIO Support
9921 M:      Timothy Pearson <[email protected]>
9922 S:      Supported
9923 F:      drivers/vfio/vfio_iommu_spapr_tce.c
9924
9925 IBM Power Virtual Ethernet Device Driver
9926 M:      Nick Child <[email protected]>
9927 L:      [email protected]
9928 S:      Supported
9929 F:      drivers/net/ethernet/ibm/ibmveth.*
9930
9931 IBM Power Virtual FC Device Drivers
9932 M:      Tyrel Datwyler <[email protected]>
9933 L:      [email protected]
9934 S:      Supported
9935 F:      drivers/scsi/ibmvscsi/ibmvfc*
9936
9937 IBM Power Virtual Management Channel Driver
9938 M:      Brad Warrum <[email protected]>
9939 M:      Ritu Agarwal <[email protected]>
9940 S:      Supported
9941 F:      drivers/misc/ibmvmc.*
9942
9943 IBM Power Virtual SCSI Device Drivers
9944 M:      Tyrel Datwyler <[email protected]>
9945 L:      [email protected]
9946 S:      Supported
9947 F:      drivers/scsi/ibmvscsi/ibmvscsi*
9948 F:      include/scsi/viosrp.h
9949
9950 IBM Power Virtual SCSI Device Target Driver
9951 M:      Michael Cyr <[email protected]>
9952 L:      [email protected]
9953 L:      [email protected]
9954 S:      Supported
9955 F:      drivers/scsi/ibmvscsi_tgt/
9956
9957 IBM Power VMX Cryptographic instructions
9958 M:      Breno Leitão <[email protected]>
9959 M:      Nayna Jain <[email protected]>
9960 M:      Paulo Flabiano Smorigo <[email protected]>
9961 L:      [email protected]
9962 S:      Supported
9963 F:      drivers/crypto/vmx/Kconfig
9964 F:      drivers/crypto/vmx/Makefile
9965 F:      drivers/crypto/vmx/aes*
9966 F:      drivers/crypto/vmx/ghash*
9967 F:      drivers/crypto/vmx/ppc-xlate.pl
9968 F:      drivers/crypto/vmx/vmx.c
9969
9970 IBM ServeRAID RAID DRIVER
9971 S:      Orphan
9972 F:      drivers/scsi/ips.*
9973
9974 ICH LPC AND GPIO DRIVER
9975 M:      Peter Tyser <[email protected]>
9976 S:      Maintained
9977 F:      drivers/gpio/gpio-ich.c
9978 F:      drivers/mfd/lpc_ich.c
9979
9980 ICY I2C DRIVER
9981 M:      Max Staudt <[email protected]>
9982 L:      [email protected]
9983 S:      Maintained
9984 F:      drivers/i2c/busses/i2c-icy.c
9985
9986 IDEAPAD LAPTOP EXTRAS DRIVER
9987 M:      Ike Panhc <[email protected]>
9988 L:      [email protected]
9989 S:      Maintained
9990 W:      http://launchpad.net/ideapad-laptop
9991 F:      drivers/platform/x86/ideapad-laptop.c
9992
9993 IDEAPAD LAPTOP SLIDEBAR DRIVER
9994 M:      Andrey Moiseev <[email protected]>
9995 L:      [email protected]
9996 S:      Maintained
9997 W:      https://github.com/o2genum/ideapad-slidebar
9998 F:      drivers/input/misc/ideapad_slidebar.c
9999
10000 IDMAPPED MOUNTS
10001 M:      Christian Brauner <[email protected]>
10002 M:      Seth Forshee <[email protected]>
10003 L:      [email protected]
10004 S:      Maintained
10005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping.git
10006 F:      Documentation/filesystems/idmappings.rst
10007 F:      include/linux/mnt_idmapping.*
10008 F:      tools/testing/selftests/mount_setattr/
10009
10010 IDT VersaClock 5 CLOCK DRIVER
10011 M:      Luca Ceresoli <[email protected]>
10012 S:      Maintained
10013 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
10014 F:      drivers/clk/clk-versaclock5.c
10015
10016 IEEE 802.15.4 SUBSYSTEM
10017 M:      Alexander Aring <[email protected]>
10018 M:      Stefan Schmidt <[email protected]>
10019 M:      Miquel Raynal <[email protected]>
10020 L:      [email protected]
10021 S:      Maintained
10022 W:      https://linux-wpan.org/
10023 Q:      https://patchwork.kernel.org/project/linux-wpan/list/
10024 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan.git
10025 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan-next.git
10026 F:      Documentation/networking/ieee802154.rst
10027 F:      drivers/net/ieee802154/
10028 F:      include/linux/ieee802154.h
10029 F:      include/linux/nl802154.h
10030 F:      include/net/af_ieee802154.h
10031 F:      include/net/cfg802154.h
10032 F:      include/net/ieee802154_netdev.h
10033 F:      include/net/mac802154.h
10034 F:      include/net/nl802154.h
10035 F:      net/ieee802154/
10036 F:      net/mac802154/
10037
10038 IFCVF VIRTIO DATA PATH ACCELERATOR
10039 R:      Zhu Lingshan <[email protected]>
10040 F:      drivers/vdpa/ifcvf/
10041
10042 IFE PROTOCOL
10043 M:      Yotam Gigi <[email protected]>
10044 M:      Jamal Hadi Salim <[email protected]>
10045 F:      include/net/ife.h
10046 F:      include/uapi/linux/ife.h
10047 F:      net/ife
10048
10049 IGORPLUG-USB IR RECEIVER
10050 M:      Sean Young <[email protected]>
10051 L:      [email protected]
10052 S:      Maintained
10053 F:      drivers/media/rc/igorplugusb.c
10054
10055 IGUANAWORKS USB IR TRANSCEIVER
10056 M:      Sean Young <[email protected]>
10057 L:      [email protected]
10058 S:      Maintained
10059 F:      drivers/media/rc/iguanair.c
10060
10061 IIO DIGITAL POTENTIOMETER DAC
10062 M:      Peter Rosin <[email protected]>
10063 L:      [email protected]
10064 S:      Maintained
10065 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
10066 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
10067 F:      drivers/iio/dac/dpot-dac.c
10068
10069 IIO ENVELOPE DETECTOR
10070 M:      Peter Rosin <[email protected]>
10071 L:      [email protected]
10072 S:      Maintained
10073 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
10074 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
10075 F:      drivers/iio/adc/envelope-detector.c
10076
10077 IIO LIGHT SENSOR GAIN-TIME-SCALE HELPERS
10078 M:      Matti Vaittinen <[email protected]>
10079 L:      [email protected]
10080 S:      Maintained
10081 F:      drivers/iio/light/gain-time-scale-helper.c
10082 F:      drivers/iio/light/gain-time-scale-helper.h
10083
10084 IIO MULTIPLEXER
10085 M:      Peter Rosin <[email protected]>
10086 L:      [email protected]
10087 S:      Maintained
10088 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
10089 F:      drivers/iio/multiplexer/iio-mux.c
10090
10091 IIO SCMI BASED DRIVER
10092 M:      Jyoti Bhayana <[email protected]>
10093 L:      [email protected]
10094 S:      Maintained
10095 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
10096
10097 IIO SUBSYSTEM AND DRIVERS
10098 M:      Jonathan Cameron <[email protected]>
10099 R:      Lars-Peter Clausen <[email protected]>
10100 L:      [email protected]
10101 S:      Maintained
10102 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
10103 F:      Documentation/ABI/testing/configfs-iio*
10104 F:      Documentation/ABI/testing/sysfs-bus-iio*
10105 F:      Documentation/devicetree/bindings/iio/
10106 F:      drivers/iio/
10107 F:      drivers/staging/iio/
10108 F:      include/dt-bindings/iio/
10109 F:      include/linux/iio/
10110 F:      tools/iio/
10111
10112 IIO UNIT CONVERTER
10113 M:      Peter Rosin <[email protected]>
10114 L:      [email protected]
10115 S:      Maintained
10116 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
10117 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
10118 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
10119 F:      drivers/iio/afe/iio-rescale.c
10120
10121 IKANOS/ADI EAGLE ADSL USB DRIVER
10122 M:      Matthieu Castet <[email protected]>
10123 M:      Stanislaw Gruszka <[email protected]>
10124 S:      Maintained
10125 F:      drivers/usb/atm/ueagle-atm.c
10126
10127 IMAGIS TOUCHSCREEN DRIVER
10128 M:      Markuss Broks <[email protected]>
10129 S:      Maintained
10130 F:      Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml
10131 F:      drivers/input/touchscreen/imagis.c
10132
10133 IMGTEC ASCII LCD DRIVER
10134 M:      Paul Burton <[email protected]>
10135 S:      Maintained
10136 F:      Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
10137 F:      drivers/auxdisplay/img-ascii-lcd.c
10138
10139 IMGTEC IR DECODER DRIVER
10140 S:      Orphan
10141 F:      drivers/media/rc/img-ir/
10142
10143 IMON SOUNDGRAPH USB IR RECEIVER
10144 M:      Sean Young <[email protected]>
10145 L:      [email protected]
10146 S:      Maintained
10147 F:      drivers/media/rc/imon.c
10148 F:      drivers/media/rc/imon_raw.c
10149
10150 IMS TWINTURBO FRAMEBUFFER DRIVER
10151 L:      [email protected]
10152 S:      Orphan
10153 F:      drivers/video/fbdev/imsttfb.c
10154
10155 INA209 HARDWARE MONITOR DRIVER
10156 M:      Guenter Roeck <[email protected]>
10157 L:      [email protected]
10158 S:      Maintained
10159 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
10160 F:      Documentation/hwmon/ina209.rst
10161 F:      drivers/hwmon/ina209.c
10162
10163 INA2XX HARDWARE MONITOR DRIVER
10164 M:      Guenter Roeck <[email protected]>
10165 L:      [email protected]
10166 S:      Maintained
10167 F:      Documentation/hwmon/ina2xx.rst
10168 F:      drivers/hwmon/ina2xx.c
10169 F:      include/linux/platform_data/ina2xx.h
10170
10171 INDEX OF FURTHER KERNEL DOCUMENTATION
10172 M:      Carlos Bilbao <[email protected]>
10173 S:      Maintained
10174 F:      Documentation/process/kernel-docs.rst
10175
10176 INDUSTRY PACK SUBSYSTEM (IPACK)
10177 M:      Vaibhav Gupta <[email protected]>
10178 M:      Jens Taprogge <[email protected]>
10179 M:      Greg Kroah-Hartman <[email protected]>
10180 L:      [email protected]
10181 S:      Maintained
10182 W:      http://industrypack.sourceforge.net
10183 F:      drivers/ipack/
10184
10185 INFINEON DPS310 Driver
10186 M:      Eddie James <[email protected]>
10187 L:      [email protected]
10188 S:      Maintained
10189 F:      drivers/iio/pressure/dps310.c
10190
10191 INFINEON PEB2466 ASoC CODEC
10192 M:      Herve Codina <[email protected]>
10193 L:      [email protected] (moderated for non-subscribers)
10194 S:      Maintained
10195 F:      Documentation/devicetree/bindings/sound/infineon,peb2466.yaml
10196 F:      sound/soc/codecs/peb2466.c
10197
10198 INFINIBAND SUBSYSTEM
10199 M:      Jason Gunthorpe <[email protected]>
10200 M:      Leon Romanovsky <[email protected]>
10201 L:      [email protected]
10202 S:      Supported
10203 W:      https://github.com/linux-rdma/rdma-core
10204 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
10206 F:      Documentation/devicetree/bindings/infiniband/
10207 F:      Documentation/infiniband/
10208 F:      drivers/infiniband/
10209 F:      include/rdma/
10210 F:      include/trace/events/ib_mad.h
10211 F:      include/trace/events/ib_umad.h
10212 F:      include/trace/misc/rdma.h
10213 F:      include/uapi/linux/if_infiniband.h
10214 F:      include/uapi/rdma/
10215 F:      samples/bpf/ibumad_kern.c
10216 F:      samples/bpf/ibumad_user.c
10217
10218 INGENIC JZ4780 NAND DRIVER
10219 M:      Harvey Hunt <[email protected]>
10220 L:      [email protected]
10221 L:      [email protected]
10222 S:      Maintained
10223 F:      drivers/mtd/nand/raw/ingenic/
10224
10225 INGENIC JZ47xx SoCs
10226 M:      Paul Cercueil <[email protected]>
10227 L:      [email protected]
10228 S:      Maintained
10229 F:      arch/mips/boot/dts/ingenic/
10230 F:      arch/mips/generic/board-ingenic.c
10231 F:      arch/mips/include/asm/mach-ingenic/
10232 F:      arch/mips/ingenic/Kconfig
10233 F:      drivers/clk/ingenic/
10234 F:      drivers/dma/dma-jz4780.c
10235 F:      drivers/gpu/drm/ingenic/
10236 F:      drivers/i2c/busses/i2c-jz4780.c
10237 F:      drivers/iio/adc/ingenic-adc.c
10238 F:      drivers/irqchip/irq-ingenic.c
10239 F:      drivers/memory/jz4780-nemc.c
10240 F:      drivers/mmc/host/jz4740_mmc.c
10241 F:      drivers/mtd/nand/raw/ingenic/
10242 F:      drivers/pinctrl/pinctrl-ingenic.c
10243 F:      drivers/power/supply/ingenic-battery.c
10244 F:      drivers/pwm/pwm-jz4740.c
10245 F:      drivers/remoteproc/ingenic_rproc.c
10246 F:      drivers/rtc/rtc-jz4740.c
10247 F:      drivers/tty/serial/8250/8250_ingenic.c
10248 F:      drivers/usb/musb/jz4740.c
10249 F:      drivers/watchdog/jz4740_wdt.c
10250 F:      include/dt-bindings/iio/adc/ingenic,adc.h
10251 F:      include/linux/mfd/ingenic-tcu.h
10252 F:      sound/soc/codecs/jz47*
10253 F:      sound/soc/jz4740/
10254
10255 INJOINIC IP5xxx POWER BANK IC DRIVER
10256 M:      Samuel Holland <[email protected]>
10257 S:      Maintained
10258 F:      drivers/power/supply/ip5xxx_power.c
10259
10260 INOTIFY
10261 M:      Jan Kara <[email protected]>
10262 R:      Amir Goldstein <[email protected]>
10263 L:      [email protected]
10264 S:      Maintained
10265 F:      Documentation/filesystems/inotify.rst
10266 F:      fs/notify/inotify/
10267 F:      include/linux/inotify.h
10268 F:      include/uapi/linux/inotify.h
10269
10270 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
10271 M:      Dmitry Torokhov <[email protected]>
10272 L:      [email protected]
10273 S:      Maintained
10274 Q:      http://patchwork.kernel.org/project/linux-input/list/
10275 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
10276 F:      Documentation/devicetree/bindings/input/
10277 F:      Documentation/devicetree/bindings/serio/
10278 F:      Documentation/input/
10279 F:      drivers/input/
10280 F:      include/dt-bindings/input/
10281 F:      include/linux/input.h
10282 F:      include/linux/input/
10283 F:      include/uapi/linux/input-event-codes.h
10284 F:      include/uapi/linux/input.h
10285
10286 INPUT MULTITOUCH (MT) PROTOCOL
10287 M:      Henrik Rydberg <[email protected]>
10288 L:      [email protected]
10289 S:      Odd fixes
10290 F:      Documentation/input/multi-touch-protocol.rst
10291 F:      drivers/input/input-mt.c
10292 K:      \b(ABS|SYN)_MT_
10293
10294 INSIDE SECURE CRYPTO DRIVER
10295 M:      Antoine Tenart <[email protected]>
10296 L:      [email protected]
10297 S:      Maintained
10298 F:      drivers/crypto/inside-secure/
10299
10300 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
10301 M:      Mimi Zohar <[email protected]>
10302 M:      Dmitry Kasatkin <[email protected]>
10303 L:      [email protected]
10304 S:      Supported
10305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
10306 F:      security/integrity/
10307 F:      security/integrity/ima/
10308
10309 INTEL 810/815 FRAMEBUFFER DRIVER
10310 M:      Antonino Daplas <[email protected]>
10311 L:      [email protected]
10312 S:      Maintained
10313 F:      drivers/video/fbdev/i810/
10314
10315 INTEL 8254 COUNTER DRIVER
10316 M:      William Breathitt Gray <[email protected]>
10317 L:      [email protected]
10318 S:      Maintained
10319 F:      drivers/counter/i8254.c
10320 F:      include/linux/i8254.h
10321
10322 INTEL 8255 GPIO DRIVER
10323 M:      William Breathitt Gray <[email protected]>
10324 L:      [email protected]
10325 S:      Maintained
10326 F:      drivers/gpio/gpio-i8255.c
10327 F:      drivers/gpio/gpio-i8255.h
10328
10329 INTEL ASoC DRIVERS
10330 M:      Cezary Rojewski <[email protected]>
10331 M:      Pierre-Louis Bossart <[email protected]>
10332 M:      Liam Girdwood <[email protected]>
10333 M:      Peter Ujfalusi <[email protected]>
10334 M:      Bard Liao <[email protected]>
10335 M:      Ranjani Sridharan <[email protected]>
10336 M:      Kai Vehmanen <[email protected]>
10337 L:      [email protected] (moderated for non-subscribers)
10338 S:      Supported
10339 F:      sound/soc/intel/
10340
10341 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
10342 M:      Hans de Goede <[email protected]>
10343 L:      [email protected]
10344 S:      Maintained
10345 F:      drivers/platform/x86/intel/atomisp2/pm.c
10346
10347 INTEL ATOMISP2 LED DRIVER
10348 M:      Hans de Goede <[email protected]>
10349 L:      [email protected]
10350 S:      Maintained
10351 F:      drivers/platform/x86/intel/atomisp2/led.c
10352
10353 INTEL BIOS SAR INT1092 DRIVER
10354 M:      Shravan Sudhakar <[email protected]>
10355 M:      Intel Corporation <[email protected]>
10356 L:      [email protected]
10357 S:      Maintained
10358 F:      drivers/platform/x86/intel/int1092/
10359
10360 INTEL BROXTON PMC DRIVER
10361 M:      Mika Westerberg <[email protected]>
10362 M:      Zha Qipeng <[email protected]>
10363 S:      Maintained
10364 F:      drivers/mfd/intel_pmc_bxt.c
10365 F:      include/linux/mfd/intel_pmc_bxt.h
10366
10367 INTEL C600 SERIES SAS CONTROLLER DRIVER
10368 M:      Artur Paszkiewicz <[email protected]>
10369 L:      [email protected]
10370 S:      Supported
10371 T:      git git://git.code.sf.net/p/intel-sas/isci
10372 F:      drivers/scsi/isci/
10373
10374 INTEL CPU family model numbers
10375 M:      Tony Luck <[email protected]>
10376 M:      [email protected]
10377 L:      [email protected]
10378 S:      Supported
10379 F:      arch/x86/include/asm/intel-family.h
10380
10381 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
10382 M:      Jani Nikula <[email protected]>
10383 M:      Joonas Lahtinen <[email protected]>
10384 M:      Rodrigo Vivi <[email protected]>
10385 M:      Tvrtko Ursulin <[email protected]>
10386 L:      [email protected]
10387 S:      Supported
10388 W:      https://01.org/linuxgraphics/
10389 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
10390 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
10391 C:      irc://irc.oftc.net/intel-gfx
10392 T:      git git://anongit.freedesktop.org/drm-intel
10393 F:      Documentation/ABI/testing/sysfs-driver-intel-i915-hwmon
10394 F:      Documentation/gpu/i915.rst
10395 F:      drivers/gpu/drm/i915/
10396 F:      include/drm/i915*
10397 F:      include/uapi/drm/i915_drm.h
10398
10399 INTEL ETHERNET DRIVERS
10400 M:      Jesse Brandeburg <[email protected]>
10401 M:      Tony Nguyen <[email protected]>
10402 L:      [email protected] (moderated for non-subscribers)
10403 S:      Supported
10404 W:      https://www.intel.com/content/www/us/en/support.html
10405 Q:      https://patchwork.ozlabs.org/project/intel-wired-lan/list/
10406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
10407 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
10408 F:      Documentation/networking/device_drivers/ethernet/intel/
10409 F:      drivers/net/ethernet/intel/
10410 F:      drivers/net/ethernet/intel/*/
10411 F:      include/linux/avf/virtchnl.h
10412 F:      include/linux/net/intel/iidc.h
10413
10414 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
10415 M:      Mustafa Ismail <[email protected]>
10416 M:      Shiraz Saleem <[email protected]>
10417 L:      [email protected]
10418 S:      Supported
10419 F:      drivers/infiniband/hw/irdma/
10420 F:      include/uapi/rdma/irdma-abi.h
10421
10422 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
10423 M:      Maik Broemme <[email protected]>
10424 L:      [email protected]
10425 S:      Maintained
10426 F:      Documentation/fb/intelfb.rst
10427 F:      drivers/video/fbdev/intelfb/
10428
10429 INTEL GPIO DRIVERS
10430 M:      Andy Shevchenko <[email protected]>
10431 L:      [email protected]
10432 S:      Supported
10433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10434 F:      drivers/gpio/gpio-elkhartlake.c
10435 F:      drivers/gpio/gpio-ich.c
10436 F:      drivers/gpio/gpio-merrifield.c
10437 F:      drivers/gpio/gpio-ml-ioh.c
10438 F:      drivers/gpio/gpio-pch.c
10439 F:      drivers/gpio/gpio-sch.c
10440 F:      drivers/gpio/gpio-sodaville.c
10441 F:      drivers/gpio/gpio-tangier.c
10442
10443 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
10444 M:      Zhenyu Wang <[email protected]>
10445 M:      Zhi Wang <[email protected]>
10446 L:      [email protected]
10447 L:      [email protected]
10448 S:      Supported
10449 W:      https://01.org/igvt-g
10450 T:      git https://github.com/intel/gvt-linux.git
10451 F:      drivers/gpu/drm/i915/gvt/
10452
10453 INTEL HID EVENT DRIVER
10454 M:      Alex Hung <[email protected]>
10455 L:      [email protected]
10456 S:      Maintained
10457 F:      drivers/platform/x86/intel/hid.c
10458
10459 INTEL I/OAT DMA DRIVER
10460 M:      Dave Jiang <[email protected]>
10461 R:      Dan Williams <[email protected]>
10462 L:      [email protected]
10463 S:      Supported
10464 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
10465 F:      drivers/dma/ioat*
10466
10467 INTEL IDLE DRIVER
10468 M:      Jacob Pan <[email protected]>
10469 M:      Len Brown <[email protected]>
10470 L:      [email protected]
10471 S:      Supported
10472 B:      https://bugzilla.kernel.org
10473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
10474 F:      drivers/idle/intel_idle.c
10475
10476 INTEL IDXD DRIVER
10477 M:      Fenghua Yu <[email protected]>
10478 M:      Dave Jiang <[email protected]>
10479 L:      [email protected]
10480 S:      Supported
10481 F:      drivers/dma/idxd/*
10482 F:      include/uapi/linux/idxd.h
10483
10484 INTEL IN FIELD SCAN (IFS) DEVICE
10485 M:      Jithu Joseph <[email protected]>
10486 R:      Ashok Raj <[email protected]>
10487 R:      Tony Luck <[email protected]>
10488 S:      Maintained
10489 F:      drivers/platform/x86/intel/ifs
10490 F:      include/trace/events/intel_ifs.h
10491
10492 INTEL INTEGRATED SENSOR HUB DRIVER
10493 M:      Srinivas Pandruvada <[email protected]>
10494 M:      Jiri Kosina <[email protected]>
10495 L:      [email protected]
10496 S:      Maintained
10497 F:      drivers/hid/intel-ish-hid/
10498
10499 INTEL IOMMU (VT-d)
10500 M:      David Woodhouse <[email protected]>
10501 M:      Lu Baolu <[email protected]>
10502 L:      [email protected]
10503 S:      Supported
10504 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10505 F:      drivers/iommu/intel/
10506
10507 INTEL IPU3 CSI-2 CIO2 DRIVER
10508 M:      Yong Zhi <[email protected]>
10509 M:      Sakari Ailus <[email protected]>
10510 M:      Bingbu Cao <[email protected]>
10511 M:      Dan Scally <[email protected]>
10512 R:      Tianshu Qiu <[email protected]>
10513 L:      [email protected]
10514 S:      Maintained
10515 T:      git git://linuxtv.org/media_tree.git
10516 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
10517 F:      drivers/media/pci/intel/ipu3/
10518
10519 INTEL IPU3 CSI-2 IMGU DRIVER
10520 M:      Sakari Ailus <[email protected]>
10521 R:      Bingbu Cao <[email protected]>
10522 R:      Tianshu Qiu <[email protected]>
10523 L:      [email protected]
10524 S:      Maintained
10525 F:      Documentation/admin-guide/media/ipu3.rst
10526 F:      Documentation/admin-guide/media/ipu3_rcb.svg
10527 F:      Documentation/userspace-api/media/v4l/metafmt-intel-ipu3.rst
10528 F:      drivers/staging/media/ipu3/
10529
10530 INTEL ISHTP ECLITE DRIVER
10531 M:      Sumesh K Naduvalath <[email protected]>
10532 L:      [email protected]
10533 S:      Supported
10534 F:      drivers/platform/x86/intel/ishtp_eclite.c
10535
10536 INTEL IXP4XX CRYPTO SUPPORT
10537 M:      Corentin Labbe <[email protected]>
10538 L:      [email protected]
10539 S:      Maintained
10540 F:      drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c
10541
10542 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
10543 M:      Krzysztof Halasa <[email protected]>
10544 S:      Maintained
10545 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
10546 F:      drivers/net/wan/ixp4xx_hss.c
10547 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
10548 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
10549 F:      include/linux/soc/ixp4xx/npe.h
10550 F:      include/linux/soc/ixp4xx/qmgr.h
10551
10552 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
10553 M:      Deepak Saxena <[email protected]>
10554 S:      Maintained
10555 F:      Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
10556 F:      drivers/char/hw_random/ixp4xx-rng.c
10557
10558 INTEL KEEM BAY DRM DRIVER
10559 M:      Anitha Chrisanthus <[email protected]>
10560 M:      Edmund Dea <[email protected]>
10561 S:      Maintained
10562 F:      Documentation/devicetree/bindings/display/intel,keembay-display.yaml
10563 F:      drivers/gpu/drm/kmb/
10564
10565 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
10566 M:      Daniele Alessandrelli <[email protected]>
10567 S:      Maintained
10568 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
10569 F:      drivers/crypto/intel/keembay/Kconfig
10570 F:      drivers/crypto/intel/keembay/Makefile
10571 F:      drivers/crypto/intel/keembay/keembay-ocs-aes-core.c
10572 F:      drivers/crypto/intel/keembay/ocs-aes.c
10573 F:      drivers/crypto/intel/keembay/ocs-aes.h
10574
10575 INTEL KEEM BAY OCS ECC CRYPTO DRIVER
10576 M:      Daniele Alessandrelli <[email protected]>
10577 M:      Prabhjot Khurana <[email protected]>
10578 M:      Mark Gross <[email protected]>
10579 S:      Maintained
10580 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
10581 F:      drivers/crypto/intel/keembay/Kconfig
10582 F:      drivers/crypto/intel/keembay/Makefile
10583 F:      drivers/crypto/intel/keembay/keembay-ocs-ecc.c
10584
10585 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
10586 M:      Daniele Alessandrelli <[email protected]>
10587 M:      Declan Murphy <[email protected]>
10588 S:      Maintained
10589 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
10590 F:      drivers/crypto/intel/keembay/Kconfig
10591 F:      drivers/crypto/intel/keembay/Makefile
10592 F:      drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c
10593 F:      drivers/crypto/intel/keembay/ocs-hcu.c
10594 F:      drivers/crypto/intel/keembay/ocs-hcu.h
10595
10596 INTEL MANAGEMENT ENGINE (mei)
10597 M:      Tomas Winkler <[email protected]>
10598 L:      [email protected]
10599 S:      Supported
10600 F:      Documentation/driver-api/mei/*
10601 F:      drivers/misc/mei/
10602 F:      drivers/watchdog/mei_wdt.c
10603 F:      include/linux/mei_aux.h
10604 F:      include/linux/mei_cl_bus.h
10605 F:      include/uapi/linux/mei.h
10606 F:      include/uapi/linux/mei_uuid.h
10607 F:      include/uapi/linux/uuid.h
10608 F:      samples/mei/*
10609
10610 INTEL MAX 10 BMC MFD DRIVER
10611 M:      Xu Yilun <[email protected]>
10612 R:      Tom Rix <[email protected]>
10613 S:      Maintained
10614 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
10615 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
10616 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
10617 F:      drivers/mfd/intel-m10-bmc*
10618 F:      include/linux/mfd/intel-m10-bmc.h
10619
10620 INTEL MAX10 BMC SECURE UPDATES
10621 M:      Russ Weight <[email protected]>
10622 L:      [email protected]
10623 S:      Maintained
10624 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
10625 F:      drivers/fpga/intel-m10-bmc-sec-update.c
10626
10627 INTEL P-Unit IPC DRIVER
10628 M:      Zha Qipeng <[email protected]>
10629 L:      [email protected]
10630 S:      Maintained
10631 F:      arch/x86/include/asm/intel_punit_ipc.h
10632 F:      drivers/platform/x86/intel/punit_ipc.c
10633
10634 INTEL PMC CORE DRIVER
10635 M:      Rajneesh Bhardwaj <[email protected]>
10636 M:      David E Box <[email protected]>
10637 L:      [email protected]
10638 S:      Maintained
10639 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
10640 F:      drivers/platform/x86/intel/pmc/
10641
10642 INTEL PMIC GPIO DRIVERS
10643 M:      Andy Shevchenko <[email protected]>
10644 S:      Supported
10645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10646 F:      drivers/gpio/gpio-*cove.c
10647
10648 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
10649 M:      Andy Shevchenko <[email protected]>
10650 S:      Supported
10651 F:      drivers/mfd/intel_soc_pmic*
10652 F:      include/linux/mfd/intel_soc_pmic*
10653
10654 INTEL PMT DRIVERS
10655 M:      David E. Box <[email protected]>
10656 S:      Supported
10657 F:      drivers/platform/x86/intel/pmt/
10658
10659 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
10660 M:      Stanislav Yakovlev <[email protected]>
10661 L:      [email protected]
10662 S:      Maintained
10663 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
10664 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
10665 F:      drivers/net/wireless/intel/ipw2x00/
10666
10667 INTEL PSTATE DRIVER
10668 M:      Srinivas Pandruvada <[email protected]>
10669 M:      Len Brown <[email protected]>
10670 L:      [email protected]
10671 S:      Supported
10672 F:      drivers/cpufreq/intel_pstate.c
10673
10674 INTEL PTP DFL ToD DRIVER
10675 M:      Tianfei Zhang <[email protected]>
10676 L:      [email protected]
10677 L:      [email protected]
10678 S:      Maintained
10679 F:      drivers/ptp/ptp_dfl_tod.c
10680
10681 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
10682 M:      Jarkko Nikula <[email protected]>
10683 L:      [email protected]
10684 F:      drivers/counter/intel-qep.c
10685
10686 INTEL SCU DRIVERS
10687 M:      Mika Westerberg <[email protected]>
10688 S:      Maintained
10689 F:      arch/x86/include/asm/intel_scu_ipc.h
10690 F:      drivers/platform/x86/intel_scu_*
10691
10692 INTEL SDSI DRIVER
10693 M:      David E. Box <[email protected]>
10694 S:      Supported
10695 F:      drivers/platform/x86/intel/sdsi.c
10696 F:      tools/arch/x86/intel_sdsi/
10697 F:      tools/testing/selftests/drivers/sdsi/
10698
10699 INTEL SGX
10700 M:      Jarkko Sakkinen <[email protected]>
10701 R:      Dave Hansen <[email protected]>
10702 L:      [email protected]
10703 S:      Supported
10704 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
10705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
10706 F:      Documentation/arch/x86/sgx.rst
10707 F:      arch/x86/entry/vdso/vsgx.S
10708 F:      arch/x86/include/asm/sgx.h
10709 F:      arch/x86/include/uapi/asm/sgx.h
10710 F:      arch/x86/kernel/cpu/sgx/*
10711 F:      tools/testing/selftests/sgx/*
10712 K:      \bSGX_
10713
10714 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
10715 M:      Daniel Scally <[email protected]>
10716 S:      Maintained
10717 F:      drivers/platform/x86/intel/int3472/
10718
10719 INTEL SPEED SELECT TECHNOLOGY
10720 M:      Srinivas Pandruvada <[email protected]>
10721 L:      [email protected]
10722 S:      Maintained
10723 F:      drivers/platform/x86/intel/speed_select_if/
10724 F:      include/uapi/linux/isst_if.h
10725 F:      tools/power/x86/intel-speed-select/
10726
10727 INTEL STRATIX10 FIRMWARE DRIVERS
10728 M:      Dinh Nguyen <[email protected]>
10729 L:      [email protected]
10730 S:      Maintained
10731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
10732 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
10733 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
10734 F:      drivers/firmware/stratix10-rsu.c
10735 F:      drivers/firmware/stratix10-svc.c
10736 F:      include/linux/firmware/intel/stratix10-smc.h
10737 F:      include/linux/firmware/intel/stratix10-svc-client.h
10738
10739 INTEL TELEMETRY DRIVER
10740 M:      Rajneesh Bhardwaj <[email protected]>
10741 M:      "David E. Box" <[email protected]>
10742 L:      [email protected]
10743 S:      Maintained
10744 F:      arch/x86/include/asm/intel_telemetry.h
10745 F:      drivers/platform/x86/intel/telemetry/
10746
10747 INTEL TPMI DRIVER
10748 M:      Srinivas Pandruvada <[email protected]>
10749 L:      [email protected]
10750 S:      Maintained
10751 F:      drivers/platform/x86/intel/tpmi.c
10752 F:      include/linux/intel_tpmi.h
10753
10754 INTEL UNCORE FREQUENCY CONTROL
10755 M:      Srinivas Pandruvada <[email protected]>
10756 L:      [email protected]
10757 S:      Maintained
10758 F:      Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
10759 F:      drivers/platform/x86/intel/uncore-frequency/
10760
10761 INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER
10762 M:      David E. Box <[email protected]>
10763 S:      Supported
10764 F:      drivers/platform/x86/intel/vsec.*
10765
10766 INTEL VIRTUAL BUTTON DRIVER
10767 M:      AceLan Kao <[email protected]>
10768 L:      [email protected]
10769 S:      Maintained
10770 F:      drivers/platform/x86/intel/vbtn.c
10771
10772 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
10773 M:      Stanislaw Gruszka <[email protected]>
10774 L:      [email protected]
10775 S:      Supported
10776 F:      drivers/net/wireless/intel/iwlegacy/
10777
10778 INTEL WIRELESS WIFI LINK (iwlwifi)
10779 M:      Gregory Greenman <[email protected]>
10780 L:      [email protected]
10781 S:      Supported
10782 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
10783 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
10784 F:      drivers/net/wireless/intel/iwlwifi/
10785
10786 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
10787 M:      Jithu Joseph <[email protected]>
10788 R:      Maurice Ma <[email protected]>
10789 S:      Maintained
10790 W:      https://slimbootloader.github.io/security/firmware-update.html
10791 F:      drivers/platform/x86/intel/wmi/sbl-fw-update.c
10792
10793 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
10794 L:      [email protected]
10795 S:      Maintained
10796 F:      drivers/platform/x86/intel/wmi/thunderbolt.c
10797
10798 INTEL WWAN IOSM DRIVER
10799 M:      M Chetan Kumar <[email protected]>
10800 M:      Intel Corporation <[email protected]>
10801 L:      [email protected]
10802 S:      Maintained
10803 F:      drivers/net/wwan/iosm/
10804
10805 INTEL(R) TRACE HUB
10806 M:      Alexander Shishkin <[email protected]>
10807 S:      Supported
10808 F:      Documentation/trace/intel_th.rst
10809 F:      drivers/hwtracing/intel_th/
10810 F:      include/linux/intel_th.h
10811
10812 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
10813 M:      Ning Sun <[email protected]>
10814 L:      [email protected]
10815 S:      Supported
10816 W:      http://tboot.sourceforge.net
10817 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
10818 F:      Documentation/arch/x86/intel_txt.rst
10819 F:      arch/x86/kernel/tboot.c
10820 F:      include/linux/tboot.h
10821
10822 INTERCONNECT API
10823 M:      Georgi Djakov <[email protected]>
10824 L:      [email protected]
10825 S:      Maintained
10826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
10827 F:      Documentation/devicetree/bindings/interconnect/
10828 F:      Documentation/driver-api/interconnect.rst
10829 F:      drivers/interconnect/
10830 F:      include/dt-bindings/interconnect/
10831 F:      include/linux/interconnect-provider.h
10832 F:      include/linux/interconnect.h
10833
10834 INTERRUPT COUNTER DRIVER
10835 M:      Oleksij Rempel <[email protected]>
10836 R:      Pengutronix Kernel Team <[email protected]>
10837 L:      [email protected]
10838 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
10839 F:      drivers/counter/interrupt-cnt.c
10840
10841 INTERSIL ISL7998X VIDEO DECODER DRIVER
10842 M:      Michael Tretter <[email protected]>
10843 R:      Pengutronix Kernel Team <[email protected]>
10844 L:      [email protected]
10845 S:      Maintained
10846 F:      Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
10847 F:      drivers/media/i2c/isl7998x.c
10848
10849 INVENSENSE ICM-426xx IMU DRIVER
10850 M:      Jean-Baptiste Maneyrol <[email protected]>
10851 L:      [email protected]
10852 S:      Maintained
10853 W:      https://invensense.tdk.com/
10854 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
10855 F:      drivers/iio/imu/inv_icm42600/
10856
10857 INVENSENSE MPU-3050 GYROSCOPE DRIVER
10858 M:      Linus Walleij <[email protected]>
10859 L:      [email protected]
10860 S:      Maintained
10861 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
10862 F:      drivers/iio/gyro/mpu3050*
10863
10864 IOC3 ETHERNET DRIVER
10865 M:      Ralf Baechle <[email protected]>
10866 L:      [email protected]
10867 S:      Maintained
10868 F:      drivers/net/ethernet/sgi/ioc3-eth.c
10869
10870 IOMAP FILESYSTEM LIBRARY
10871 M:      Darrick J. Wong <[email protected]>
10872 L:      [email protected]
10873 L:      [email protected]
10874 S:      Supported
10875 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
10876 F:      fs/iomap/
10877 F:      include/linux/iomap.h
10878
10879 IOMMU DMA-API LAYER
10880 M:      Robin Murphy <[email protected]>
10881 L:      [email protected]
10882 S:      Maintained
10883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10884 F:      drivers/iommu/dma-iommu.c
10885 F:      drivers/iommu/dma-iommu.h
10886 F:      drivers/iommu/iova.c
10887 F:      include/linux/iova.h
10888
10889 IOMMU SUBSYSTEM
10890 M:      Joerg Roedel <[email protected]>
10891 M:      Will Deacon <[email protected]>
10892 R:      Robin Murphy <[email protected]>
10893 L:      [email protected]
10894 S:      Maintained
10895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10896 F:      Documentation/devicetree/bindings/iommu/
10897 F:      Documentation/userspace-api/iommu.rst
10898 F:      drivers/iommu/
10899 F:      include/linux/iommu.h
10900 F:      include/linux/iova.h
10901 F:      include/linux/of_iommu.h
10902 F:      include/uapi/linux/iommu.h
10903
10904 IOMMUFD
10905 M:      Jason Gunthorpe <[email protected]>
10906 M:      Kevin Tian <[email protected]>
10907 L:      [email protected]
10908 S:      Maintained
10909 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git
10910 F:      Documentation/userspace-api/iommufd.rst
10911 F:      drivers/iommu/iommufd/
10912 F:      include/linux/iommufd.h
10913 F:      include/uapi/linux/iommufd.h
10914 F:      tools/testing/selftests/iommu/
10915
10916 IOSYS-MAP HELPERS
10917 M:      Thomas Zimmermann <[email protected]>
10918 L:      [email protected]
10919 S:      Maintained
10920 T:      git git://anongit.freedesktop.org/drm/drm-misc
10921 F:      include/linux/iosys-map.h
10922
10923 IO_URING
10924 M:      Jens Axboe <[email protected]>
10925 R:      Pavel Begunkov <[email protected]>
10926 L:      [email protected]
10927 S:      Maintained
10928 T:      git git://git.kernel.dk/linux-block
10929 T:      git git://git.kernel.dk/liburing
10930 F:      include/linux/io_uring.h
10931 F:      include/linux/io_uring_types.h
10932 F:      include/trace/events/io_uring.h
10933 F:      include/uapi/linux/io_uring.h
10934 F:      io_uring/
10935 F:      tools/io_uring/
10936
10937 IPMI SUBSYSTEM
10938 M:      Corey Minyard <[email protected]>
10939 L:      [email protected] (moderated for non-subscribers)
10940 S:      Supported
10941 W:      http://openipmi.sourceforge.net/
10942 T:      git https://github.com/cminyard/linux-ipmi.git for-next
10943 F:      Documentation/devicetree/bindings/ipmi/
10944 F:      Documentation/driver-api/ipmi.rst
10945 F:      drivers/char/ipmi/
10946 F:      include/linux/ipmi*
10947 F:      include/uapi/linux/ipmi*
10948
10949 IPS SCSI RAID DRIVER
10950 M:      Adaptec OEM Raid Solutions <[email protected]>
10951 L:      [email protected]
10952 S:      Maintained
10953 W:      http://www.adaptec.com/
10954 F:      drivers/scsi/ips*
10955
10956 IPVS
10957 M:      Simon Horman <[email protected]>
10958 M:      Julian Anastasov <[email protected]>
10959 L:      [email protected]
10960 L:      [email protected]
10961 S:      Maintained
10962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
10963 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
10964 F:      Documentation/networking/ipvs-sysctl.rst
10965 F:      include/net/ip_vs.h
10966 F:      include/uapi/linux/ip_vs.h
10967 F:      net/netfilter/ipvs/
10968
10969 IPWIRELESS DRIVER
10970 M:      Jiri Kosina <[email protected]>
10971 M:      David Sterba <[email protected]>
10972 S:      Odd Fixes
10973 F:      drivers/tty/ipwireless/
10974
10975 IRON DEVICE AUDIO CODEC DRIVERS
10976 M:      Kiseok Jo <[email protected]>
10977 L:      [email protected] (moderated for non-subscribers)
10978 S:      Maintained
10979 F:      Documentation/devicetree/bindings/sound/irondevice,*
10980 F:      sound/soc/codecs/sma*
10981
10982 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
10983 M:      Marc Zyngier <[email protected]>
10984 S:      Maintained
10985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10986 F:      Documentation/core-api/irq/irq-domain.rst
10987 F:      include/linux/irqdomain.h
10988 F:      kernel/irq/irqdomain.c
10989 F:      kernel/irq/msi.c
10990
10991 IRQ SUBSYSTEM
10992 M:      Thomas Gleixner <[email protected]>
10993 L:      [email protected]
10994 S:      Maintained
10995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
10996 F:      include/linux/group_cpus.h
10997 F:      kernel/irq/
10998 F:      lib/group_cpus.c
10999
11000 IRQCHIP DRIVERS
11001 M:      Thomas Gleixner <[email protected]>
11002 M:      Marc Zyngier <[email protected]>
11003 L:      [email protected]
11004 S:      Maintained
11005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
11006 F:      Documentation/devicetree/bindings/interrupt-controller/
11007 F:      drivers/irqchip/
11008
11009 ISA
11010 M:      William Breathitt Gray <[email protected]>
11011 S:      Maintained
11012 F:      Documentation/driver-api/isa.rst
11013 F:      drivers/base/isa.c
11014 F:      include/linux/isa.h
11015
11016 ISA RADIO MODULE
11017 M:      Hans Verkuil <[email protected]>
11018 L:      [email protected]
11019 S:      Maintained
11020 W:      https://linuxtv.org
11021 T:      git git://linuxtv.org/media_tree.git
11022 F:      drivers/media/radio/radio-isa*
11023
11024 ISAPNP
11025 M:      Jaroslav Kysela <[email protected]>
11026 S:      Maintained
11027 F:      Documentation/driver-api/isapnp.rst
11028 F:      drivers/pnp/isapnp/
11029 F:      include/linux/isapnp.h
11030
11031 ISCSI
11032 M:      Lee Duncan <[email protected]>
11033 M:      Chris Leech <[email protected]>
11034 M:      Mike Christie <[email protected]>
11035 L:      [email protected]
11036 L:      [email protected]
11037 S:      Maintained
11038 W:      www.open-iscsi.com
11039 F:      drivers/scsi/*iscsi*
11040 F:      include/scsi/*iscsi*
11041
11042 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
11043 M:      Peter Jones <[email protected]>
11044 M:      Konrad Rzeszutek Wilk <[email protected]>
11045 S:      Maintained
11046 F:      drivers/firmware/iscsi_ibft*
11047
11048 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
11049 M:      Sagi Grimberg <[email protected]>
11050 M:      Max Gurtovoy <[email protected]>
11051 L:      [email protected]
11052 S:      Supported
11053 W:      http://www.openfabrics.org
11054 W:      www.open-iscsi.org
11055 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11056 F:      drivers/infiniband/ulp/iser/
11057
11058 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
11059 M:      Sagi Grimberg <[email protected]>
11060 L:      [email protected]
11061 L:      [email protected]
11062 S:      Supported
11063 W:      http://www.linux-iscsi.org
11064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11065 F:      drivers/infiniband/ulp/isert
11066
11067 ISDN/CMTP OVER BLUETOOTH
11068 M:      Karsten Keil <[email protected]>
11069 L:      [email protected] (subscribers-only)
11070 L:      [email protected]
11071 S:      Odd Fixes
11072 W:      http://www.isdn4linux.de
11073 F:      Documentation/isdn/
11074 F:      drivers/isdn/capi/
11075 F:      include/linux/isdn/
11076 F:      include/uapi/linux/isdn/
11077 F:      net/bluetooth/cmtp/
11078
11079 ISDN/mISDN SUBSYSTEM
11080 M:      Karsten Keil <[email protected]>
11081 L:      [email protected] (subscribers-only)
11082 L:      [email protected]
11083 S:      Maintained
11084 W:      http://www.isdn4linux.de
11085 F:      drivers/isdn/Kconfig
11086 F:      drivers/isdn/Makefile
11087 F:      drivers/isdn/hardware/
11088 F:      drivers/isdn/mISDN/
11089
11090 ISOFS FILESYSTEM
11091 M:      Jan Kara <[email protected]>
11092 L:      [email protected]
11093 S:      Maintained
11094 F:      Documentation/filesystems/isofs.rst
11095 F:      fs/isofs/
11096
11097 IT87 HARDWARE MONITORING DRIVER
11098 M:      Jean Delvare <[email protected]>
11099 L:      [email protected]
11100 S:      Maintained
11101 F:      Documentation/hwmon/it87.rst
11102 F:      drivers/hwmon/it87.c
11103
11104 IT913X MEDIA DRIVER
11105 M:      Antti Palosaari <[email protected]>
11106 L:      [email protected]
11107 S:      Maintained
11108 W:      https://linuxtv.org
11109 W:      http://palosaari.fi/linux/
11110 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11111 T:      git git://linuxtv.org/anttip/media_tree.git
11112 F:      drivers/media/tuners/it913x*
11113
11114 ITE IT66121 HDMI BRIDGE DRIVER
11115 M:      Phong LE <[email protected]>
11116 M:      Neil Armstrong <[email protected]>
11117 S:      Maintained
11118 T:      git git://anongit.freedesktop.org/drm/drm-misc
11119 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
11120 F:      drivers/gpu/drm/bridge/ite-it66121.c
11121
11122 IVTV VIDEO4LINUX DRIVER
11123 M:      Andy Walls <[email protected]>
11124 L:      [email protected]
11125 S:      Maintained
11126 W:      https://linuxtv.org
11127 T:      git git://linuxtv.org/media_tree.git
11128 F:      Documentation/admin-guide/media/ivtv*
11129 F:      drivers/media/pci/ivtv/
11130 F:      include/uapi/linux/ivtv*
11131
11132 IX2505V MEDIA DRIVER
11133 M:      Malcolm Priestley <[email protected]>
11134 L:      [email protected]
11135 S:      Maintained
11136 W:      https://linuxtv.org
11137 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11138 F:      drivers/media/dvb-frontends/ix2505v*
11139
11140 JAILHOUSE HYPERVISOR INTERFACE
11141 M:      Jan Kiszka <[email protected]>
11142 L:      [email protected]
11143 S:      Maintained
11144 F:      arch/x86/include/asm/jailhouse_para.h
11145 F:      arch/x86/kernel/jailhouse.c
11146
11147 JC42.4 TEMPERATURE SENSOR DRIVER
11148 M:      Guenter Roeck <[email protected]>
11149 L:      [email protected]
11150 S:      Maintained
11151 F:      Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml
11152 F:      Documentation/hwmon/jc42.rst
11153 F:      drivers/hwmon/jc42.c
11154
11155 JFS FILESYSTEM
11156 M:      Dave Kleikamp <[email protected]>
11157 L:      [email protected]
11158 S:      Odd Fixes
11159 W:      http://jfs.sourceforge.net/
11160 T:      git https://github.com/kleikamp/linux-shaggy.git
11161 F:      Documentation/admin-guide/jfs.rst
11162 F:      fs/jfs/
11163
11164 JME NETWORK DRIVER
11165 M:      Guo-Fu Tseng <[email protected]>
11166 L:      [email protected]
11167 S:      Maintained
11168 F:      drivers/net/ethernet/jme.*
11169
11170 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
11171 M:      David Woodhouse <[email protected]>
11172 M:      Richard Weinberger <[email protected]>
11173 L:      [email protected]
11174 S:      Odd Fixes
11175 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
11176 T:      git git://git.infradead.org/ubifs-2.6.git
11177 F:      fs/jffs2/
11178 F:      include/uapi/linux/jffs2.h
11179
11180 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
11181 M:      "Theodore Ts'o" <[email protected]>
11182 M:      Jan Kara <[email protected]>
11183 L:      [email protected]
11184 S:      Maintained
11185 F:      fs/jbd2/
11186 F:      include/linux/jbd2.h
11187
11188 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
11189 M:      Mikhail Ulyanov <[email protected]>
11190 L:      [email protected]
11191 L:      [email protected]
11192 S:      Maintained
11193 F:      drivers/media/platform/renesas/rcar_jpu.c
11194
11195 JSM Neo PCI based serial card
11196 L:      [email protected]
11197 S:      Orphan
11198 F:      drivers/tty/serial/jsm/
11199
11200 K10TEMP HARDWARE MONITORING DRIVER
11201 M:      Clemens Ladisch <[email protected]>
11202 L:      [email protected]
11203 S:      Maintained
11204 F:      Documentation/hwmon/k10temp.rst
11205 F:      drivers/hwmon/k10temp.c
11206
11207 K8TEMP HARDWARE MONITORING DRIVER
11208 M:      Rudolf Marek <[email protected]>
11209 L:      [email protected]
11210 S:      Maintained
11211 F:      Documentation/hwmon/k8temp.rst
11212 F:      drivers/hwmon/k8temp.c
11213
11214 KASAN
11215 M:      Andrey Ryabinin <[email protected]>
11216 R:      Alexander Potapenko <[email protected]>
11217 R:      Andrey Konovalov <[email protected]>
11218 R:      Dmitry Vyukov <[email protected]>
11219 R:      Vincenzo Frascino <[email protected]>
11220 L:      [email protected]
11221 S:      Maintained
11222 F:      Documentation/dev-tools/kasan.rst
11223 F:      arch/*/include/asm/*kasan.h
11224 F:      arch/*/mm/kasan_init*
11225 F:      include/linux/kasan*.h
11226 F:      lib/Kconfig.kasan
11227 F:      mm/kasan/
11228 F:      scripts/Makefile.kasan
11229
11230 KCONFIG
11231 M:      Masahiro Yamada <[email protected]>
11232 L:      [email protected]
11233 S:      Maintained
11234 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11235 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kbuild
11236 F:      Documentation/kbuild/kconfig*
11237 F:      scripts/Kconfig.include
11238 F:      scripts/kconfig/
11239
11240 KCOV
11241 R:      Dmitry Vyukov <[email protected]>
11242 R:      Andrey Konovalov <[email protected]>
11243 L:      [email protected]
11244 S:      Maintained
11245 F:      Documentation/dev-tools/kcov.rst
11246 F:      include/linux/kcov.h
11247 F:      include/uapi/linux/kcov.h
11248 F:      kernel/kcov.c
11249 F:      scripts/Makefile.kcov
11250
11251 KCSAN
11252 M:      Marco Elver <[email protected]>
11253 R:      Dmitry Vyukov <[email protected]>
11254 L:      [email protected]
11255 S:      Maintained
11256 F:      Documentation/dev-tools/kcsan.rst
11257 F:      include/linux/kcsan*.h
11258 F:      kernel/kcsan/
11259 F:      lib/Kconfig.kcsan
11260 F:      scripts/Makefile.kcsan
11261
11262 KDUMP
11263 M:      Baoquan He <[email protected]>
11264 R:      Vivek Goyal <[email protected]>
11265 R:      Dave Young <[email protected]>
11266 L:      [email protected]
11267 S:      Maintained
11268 W:      http://lse.sourceforge.net/kdump/
11269 F:      Documentation/admin-guide/kdump/
11270 F:      fs/proc/vmcore.c
11271 F:      include/linux/crash_core.h
11272 F:      include/linux/crash_dump.h
11273 F:      include/uapi/linux/vmcore.h
11274 F:      kernel/crash_*.c
11275
11276 KEENE FM RADIO TRANSMITTER DRIVER
11277 M:      Hans Verkuil <[email protected]>
11278 L:      [email protected]
11279 S:      Maintained
11280 W:      https://linuxtv.org
11281 T:      git git://linuxtv.org/media_tree.git
11282 F:      drivers/media/radio/radio-keene*
11283
11284 KERNEL AUTOMOUNTER
11285 M:      Ian Kent <[email protected]>
11286 L:      [email protected]
11287 S:      Maintained
11288 F:      fs/autofs/
11289
11290 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
11291 M:      Masahiro Yamada <[email protected]>
11292 R:      Nathan Chancellor <[email protected]>
11293 R:      Nick Desaulniers <[email protected]>
11294 R:      Nicolas Schier <[email protected]>
11295 L:      [email protected]
11296 S:      Maintained
11297 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
11299 F:      Documentation/kbuild/
11300 F:      Makefile
11301 F:      scripts/*vmlinux*
11302 F:      scripts/Kbuild*
11303 F:      scripts/Makefile*
11304 F:      scripts/basic/
11305 F:      scripts/dummy-tools/
11306 F:      scripts/mk*
11307 F:      scripts/mod/
11308 F:      scripts/package/
11309
11310 KERNEL HARDENING (not covered by other areas)
11311 M:      Kees Cook <[email protected]>
11312 L:      [email protected]
11313 S:      Supported
11314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11315 F:      Documentation/ABI/testing/sysfs-kernel-oops_count
11316 F:      Documentation/ABI/testing/sysfs-kernel-warn_count
11317 F:      include/linux/overflow.h
11318 F:      include/linux/randomize_kstack.h
11319 F:      mm/usercopy.c
11320 K:      \b(add|choose)_random_kstack_offset\b
11321 K:      \b__check_(object_size|heap_object)\b
11322
11323 KERNEL JANITORS
11324 L:      [email protected]
11325 S:      Odd Fixes
11326 W:      http://kernelnewbies.org/KernelJanitors
11327
11328 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
11329 M:      Chuck Lever <[email protected]>
11330 M:      Jeff Layton <[email protected]>
11331 R:      Neil Brown <[email protected]>
11332 R:      Olga Kornievskaia <[email protected]>
11333 R:      Dai Ngo <[email protected]>
11334 R:      Tom Talpey <[email protected]>
11335 L:      [email protected]
11336 S:      Supported
11337 W:      http://nfs.sourceforge.net/
11338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git
11339 F:      Documentation/filesystems/nfs/
11340 F:      fs/exportfs/
11341 F:      fs/lockd/
11342 F:      fs/nfs_common/
11343 F:      fs/nfsd/
11344 F:      include/linux/lockd/
11345 F:      include/linux/sunrpc/
11346 F:      include/trace/events/rpcgss.h
11347 F:      include/trace/events/rpcrdma.h
11348 F:      include/trace/events/sunrpc.h
11349 F:      include/trace/misc/fs.h
11350 F:      include/trace/misc/nfs.h
11351 F:      include/trace/misc/sunrpc.h
11352 F:      include/uapi/linux/nfsd/
11353 F:      include/uapi/linux/sunrpc/
11354 F:      net/sunrpc/
11355
11356 KERNEL REGRESSIONS
11357 M:      Thorsten Leemhuis <[email protected]>
11358 L:      [email protected]
11359 S:      Supported
11360 F:      Documentation/admin-guide/reporting-regressions.rst
11361 F:      Documentation/process/handling-regressions.rst
11362
11363 KERNEL SELFTEST FRAMEWORK
11364 M:      Shuah Khan <[email protected]>
11365 M:      Shuah Khan <[email protected]>
11366 L:      [email protected]
11367 S:      Maintained
11368 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
11369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
11370 F:      Documentation/dev-tools/kselftest*
11371 F:      tools/testing/selftests/
11372
11373 KERNEL SMB3 SERVER (KSMBD)
11374 M:      Namjae Jeon <[email protected]>
11375 M:      Steve French <[email protected]>
11376 R:      Sergey Senozhatsky <[email protected]>
11377 R:      Tom Talpey <[email protected]>
11378 L:      [email protected]
11379 S:      Maintained
11380 T:      git git://git.samba.org/ksmbd.git
11381 F:      Documentation/filesystems/smb/ksmbd.rst
11382 F:      fs/smb/common/
11383 F:      fs/smb/server/
11384
11385 KERNEL UNIT TESTING FRAMEWORK (KUnit)
11386 M:      Brendan Higgins <[email protected]>
11387 M:      David Gow <[email protected]>
11388 L:      [email protected]
11389 L:      [email protected]
11390 S:      Maintained
11391 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
11392 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit
11393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit-fixes
11394 F:      Documentation/dev-tools/kunit/
11395 F:      include/kunit/
11396 F:      lib/kunit/
11397 F:      tools/testing/kunit/
11398
11399 KERNEL USERMODE HELPER
11400 M:      Luis Chamberlain <[email protected]>
11401 L:      [email protected]
11402 S:      Maintained
11403 F:      include/linux/umh.h
11404 F:      kernel/umh.c
11405
11406 KERNEL VIRTUAL MACHINE (KVM)
11407 M:      Paolo Bonzini <[email protected]>
11408 L:      [email protected]
11409 S:      Supported
11410 W:      http://www.linux-kvm.org
11411 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11412 F:      Documentation/virt/kvm/
11413 F:      include/asm-generic/kvm*
11414 F:      include/kvm/iodev.h
11415 F:      include/linux/kvm*
11416 F:      include/trace/events/kvm.h
11417 F:      include/uapi/asm-generic/kvm*
11418 F:      include/uapi/linux/kvm*
11419 F:      tools/kvm/
11420 F:      tools/testing/selftests/kvm/
11421 F:      virt/kvm/*
11422
11423 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
11424 M:      Marc Zyngier <[email protected]>
11425 M:      Oliver Upton <[email protected]>
11426 R:      James Morse <[email protected]>
11427 R:      Suzuki K Poulose <[email protected]>
11428 R:      Zenghui Yu <[email protected]>
11429 L:      [email protected] (moderated for non-subscribers)
11430 L:      [email protected]
11431 S:      Maintained
11432 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
11433 F:      arch/arm64/include/asm/kvm*
11434 F:      arch/arm64/include/uapi/asm/kvm*
11435 F:      arch/arm64/kvm/
11436 F:      include/kvm/arm_*
11437 F:      tools/testing/selftests/kvm/*/aarch64/
11438 F:      tools/testing/selftests/kvm/aarch64/
11439
11440 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
11441 M:      Huacai Chen <[email protected]>
11442 L:      [email protected]
11443 L:      [email protected]
11444 S:      Maintained
11445 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11446 F:      arch/mips/include/asm/kvm*
11447 F:      arch/mips/include/uapi/asm/kvm*
11448 F:      arch/mips/kvm/
11449
11450 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
11451 M:      Michael Ellerman <[email protected]>
11452 R:      Nicholas Piggin <[email protected]>
11453 L:      [email protected]
11454 L:      [email protected]
11455 S:      Maintained (Book3S 64-bit HV)
11456 S:      Odd fixes (Book3S 64-bit PR)
11457 S:      Orphan (Book3E and 32-bit)
11458 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
11459 F:      arch/powerpc/include/asm/kvm*
11460 F:      arch/powerpc/include/uapi/asm/kvm*
11461 F:      arch/powerpc/kernel/kvm*
11462 F:      arch/powerpc/kvm/
11463
11464 KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
11465 M:      Anup Patel <[email protected]>
11466 R:      Atish Patra <[email protected]>
11467 L:      [email protected]
11468 L:      [email protected]
11469 L:      [email protected]
11470 S:      Maintained
11471 T:      git https://github.com/kvm-riscv/linux.git
11472 F:      arch/riscv/include/asm/kvm*
11473 F:      arch/riscv/include/uapi/asm/kvm*
11474 F:      arch/riscv/kvm/
11475 F:      tools/testing/selftests/kvm/*/riscv/
11476
11477 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
11478 M:      Christian Borntraeger <[email protected]>
11479 M:      Janosch Frank <[email protected]>
11480 M:      Claudio Imbrenda <[email protected]>
11481 R:      David Hildenbrand <[email protected]>
11482 L:      [email protected]
11483 S:      Supported
11484 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
11485 F:      Documentation/virt/kvm/s390*
11486 F:      arch/s390/include/asm/gmap.h
11487 F:      arch/s390/include/asm/kvm*
11488 F:      arch/s390/include/uapi/asm/kvm*
11489 F:      arch/s390/include/uapi/asm/uvdevice.h
11490 F:      arch/s390/kernel/uv.c
11491 F:      arch/s390/kvm/
11492 F:      arch/s390/mm/gmap.c
11493 F:      drivers/s390/char/uvdevice.c
11494 F:      tools/testing/selftests/drivers/s390x/uvdevice/
11495 F:      tools/testing/selftests/kvm/*/s390x/
11496 F:      tools/testing/selftests/kvm/s390x/
11497
11498 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
11499 M:      Sean Christopherson <[email protected]>
11500 M:      Paolo Bonzini <[email protected]>
11501 L:      [email protected]
11502 S:      Supported
11503 P:      Documentation/process/maintainer-kvm-x86.rst
11504 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11505 F:      arch/x86/include/asm/kvm*
11506 F:      arch/x86/include/asm/svm.h
11507 F:      arch/x86/include/asm/vmx*.h
11508 F:      arch/x86/include/uapi/asm/kvm*
11509 F:      arch/x86/include/uapi/asm/svm.h
11510 F:      arch/x86/include/uapi/asm/vmx.h
11511 F:      arch/x86/kvm/
11512 F:      arch/x86/kvm/*/
11513
11514 KERNFS
11515 M:      Greg Kroah-Hartman <[email protected]>
11516 M:      Tejun Heo <[email protected]>
11517 S:      Supported
11518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
11519 F:      fs/kernfs/
11520 F:      include/linux/kernfs.h
11521
11522 KEXEC
11523 M:      Eric Biederman <[email protected]>
11524 L:      [email protected]
11525 S:      Maintained
11526 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
11527 F:      include/linux/kexec.h
11528 F:      include/uapi/linux/kexec.h
11529 F:      kernel/kexec*
11530
11531 KEYS-ENCRYPTED
11532 M:      Mimi Zohar <[email protected]>
11533 L:      [email protected]
11534 L:      [email protected]
11535 S:      Supported
11536 F:      Documentation/security/keys/trusted-encrypted.rst
11537 F:      include/keys/encrypted-type.h
11538 F:      security/keys/encrypted-keys/
11539
11540 KEYS-TRUSTED
11541 M:      James Bottomley <[email protected]>
11542 M:      Jarkko Sakkinen <[email protected]>
11543 M:      Mimi Zohar <[email protected]>
11544 L:      [email protected]
11545 L:      [email protected]
11546 S:      Supported
11547 F:      Documentation/security/keys/trusted-encrypted.rst
11548 F:      include/keys/trusted-type.h
11549 F:      include/keys/trusted_tpm.h
11550 F:      security/keys/trusted-keys/
11551
11552 KEYS-TRUSTED-CAAM
11553 M:      Ahmad Fatoum <[email protected]>
11554 R:      Pengutronix Kernel Team <[email protected]>
11555 L:      [email protected]
11556 L:      [email protected]
11557 S:      Maintained
11558 F:      include/keys/trusted_caam.h
11559 F:      security/keys/trusted-keys/trusted_caam.c
11560
11561 KEYS-TRUSTED-TEE
11562 M:      Sumit Garg <[email protected]>
11563 L:      [email protected]
11564 L:      [email protected]
11565 S:      Supported
11566 F:      include/keys/trusted_tee.h
11567 F:      security/keys/trusted-keys/trusted_tee.c
11568
11569 KEYS/KEYRINGS
11570 M:      David Howells <[email protected]>
11571 M:      Jarkko Sakkinen <[email protected]>
11572 L:      [email protected]
11573 S:      Maintained
11574 F:      Documentation/security/keys/core.rst
11575 F:      include/keys/
11576 F:      include/linux/key-type.h
11577 F:      include/linux/key.h
11578 F:      include/linux/keyctl.h
11579 F:      include/uapi/linux/keyctl.h
11580 F:      security/keys/
11581
11582 KEYS/KEYRINGS_INTEGRITY
11583 M:      Jarkko Sakkinen <[email protected]>
11584 M:      Mimi Zohar <[email protected]>
11585 L:      [email protected]
11586 L:      [email protected]
11587 S:      Supported
11588 F:      security/integrity/platform_certs
11589
11590 KFENCE
11591 M:      Alexander Potapenko <[email protected]>
11592 M:      Marco Elver <[email protected]>
11593 R:      Dmitry Vyukov <[email protected]>
11594 L:      [email protected]
11595 S:      Maintained
11596 F:      Documentation/dev-tools/kfence.rst
11597 F:      arch/*/include/asm/kfence.h
11598 F:      include/linux/kfence.h
11599 F:      lib/Kconfig.kfence
11600 F:      mm/kfence/
11601
11602 KFIFO
11603 M:      Stefani Seibold <[email protected]>
11604 S:      Maintained
11605 F:      include/linux/kfifo.h
11606 F:      lib/kfifo.c
11607 F:      samples/kfifo/
11608
11609 KGDB / KDB /debug_core
11610 M:      Jason Wessel <[email protected]>
11611 M:      Daniel Thompson <[email protected]>
11612 R:      Douglas Anderson <[email protected]>
11613 L:      [email protected]
11614 S:      Maintained
11615 W:      http://kgdb.wiki.kernel.org/
11616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
11617 F:      Documentation/dev-tools/kgdb.rst
11618 F:      drivers/misc/kgdbts.c
11619 F:      drivers/tty/serial/kgdboc.c
11620 F:      include/linux/kdb.h
11621 F:      include/linux/kgdb.h
11622 F:      kernel/debug/
11623 F:      kernel/module/kdb.c
11624
11625 KHADAS MCU MFD DRIVER
11626 M:      Neil Armstrong <[email protected]>
11627 L:      [email protected]
11628 S:      Maintained
11629 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
11630 F:      drivers/mfd/khadas-mcu.c
11631 F:      drivers/thermal/khadas_mcu_fan.c
11632 F:      include/linux/mfd/khadas-mcu.h
11633
11634 KIONIX/ROHM KX022A ACCELEROMETER
11635 M:      Matti Vaittinen <[email protected]>
11636 L:      [email protected]
11637 S:      Supported
11638 F:      drivers/iio/accel/kionix-kx022a*
11639
11640 KMEMLEAK
11641 M:      Catalin Marinas <[email protected]>
11642 S:      Maintained
11643 F:      Documentation/dev-tools/kmemleak.rst
11644 F:      include/linux/kmemleak.h
11645 F:      mm/kmemleak.c
11646 F:      samples/kmemleak/kmemleak-test.c
11647
11648 KMSAN
11649 M:      Alexander Potapenko <[email protected]>
11650 R:      Marco Elver <[email protected]>
11651 R:      Dmitry Vyukov <[email protected]>
11652 L:      [email protected]
11653 S:      Maintained
11654 F:      Documentation/dev-tools/kmsan.rst
11655 F:      arch/*/include/asm/kmsan.h
11656 F:      arch/*/mm/kmsan_*
11657 F:      include/linux/kmsan*.h
11658 F:      lib/Kconfig.kmsan
11659 F:      mm/kmsan/
11660 F:      scripts/Makefile.kmsan
11661
11662 KPROBES
11663 M:      Naveen N. Rao <[email protected]>
11664 M:      Anil S Keshavamurthy <[email protected]>
11665 M:      "David S. Miller" <[email protected]>
11666 M:      Masami Hiramatsu <[email protected]>
11667 L:      [email protected]
11668 L:      [email protected]
11669 S:      Maintained
11670 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
11671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
11672 F:      Documentation/trace/kprobes.rst
11673 F:      include/asm-generic/kprobes.h
11674 F:      include/linux/kprobes.h
11675 F:      kernel/kprobes.c
11676 F:      lib/test_kprobes.c
11677 F:      samples/kprobes
11678
11679 KS0108 LCD CONTROLLER DRIVER
11680 M:      Miguel Ojeda <[email protected]>
11681 S:      Maintained
11682 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
11683 F:      drivers/auxdisplay/ks0108.c
11684 F:      include/linux/ks0108.h
11685
11686 KTD253 BACKLIGHT DRIVER
11687 M:      Linus Walleij <[email protected]>
11688 S:      Maintained
11689 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
11690 F:      drivers/video/backlight/ktd253-backlight.c
11691
11692 KTEST
11693 M:      Steven Rostedt <[email protected]>
11694 M:      John Hawley <[email protected]>
11695 S:      Maintained
11696 F:      tools/testing/ktest
11697
11698 KTZ8866 BACKLIGHT DRIVER
11699 M:      Jianhua Lu <[email protected]>
11700 S:      Maintained
11701 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktz8866.yaml
11702 F:      drivers/video/backlight/ktz8866.c
11703
11704 KVM PARAVIRT (KVM/paravirt)
11705 M:      Paolo Bonzini <[email protected]>
11706 R:      Wanpeng Li <[email protected]>
11707 R:      Vitaly Kuznetsov <[email protected]>
11708 L:      [email protected]
11709 S:      Supported
11710 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11711 F:      arch/um/include/asm/kvm_para.h
11712 F:      arch/x86/include/asm/kvm_para.h
11713 F:      arch/x86/include/asm/pvclock-abi.h
11714 F:      arch/x86/include/uapi/asm/kvm_para.h
11715 F:      arch/x86/kernel/kvm.c
11716 F:      arch/x86/kernel/kvmclock.c
11717 F:      include/asm-generic/kvm_para.h
11718 F:      include/linux/kvm_para.h
11719 F:      include/uapi/asm-generic/kvm_para.h
11720 F:      include/uapi/linux/kvm_para.h
11721
11722 KVM X86 HYPER-V (KVM/hyper-v)
11723 M:      Vitaly Kuznetsov <[email protected]>
11724 M:      Sean Christopherson <[email protected]>
11725 M:      Paolo Bonzini <[email protected]>
11726 L:      [email protected]
11727 S:      Supported
11728 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11729 F:      arch/x86/kvm/hyperv.*
11730 F:      arch/x86/kvm/kvm_onhyperv.*
11731 F:      arch/x86/kvm/svm/hyperv.*
11732 F:      arch/x86/kvm/svm/svm_onhyperv.*
11733 F:      arch/x86/kvm/vmx/hyperv.*
11734
11735 KVM X86 Xen (KVM/Xen)
11736 M:      David Woodhouse <[email protected]>
11737 M:      Paul Durrant <[email protected]>
11738 M:      Sean Christopherson <[email protected]>
11739 M:      Paolo Bonzini <[email protected]>
11740 L:      [email protected]
11741 S:      Supported
11742 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11743 F:      arch/x86/kvm/xen.*
11744
11745 L3MDEV
11746 M:      David Ahern <[email protected]>
11747 L:      [email protected]
11748 S:      Maintained
11749 F:      include/net/l3mdev.h
11750 F:      net/l3mdev
11751
11752 LANDLOCK SECURITY MODULE
11753 M:      Mickaël Salaün <[email protected]>
11754 L:      [email protected]
11755 S:      Supported
11756 W:      https://landlock.io
11757 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/mic/linux.git
11758 F:      Documentation/security/landlock.rst
11759 F:      Documentation/userspace-api/landlock.rst
11760 F:      include/uapi/linux/landlock.h
11761 F:      samples/landlock/
11762 F:      security/landlock/
11763 F:      tools/testing/selftests/landlock/
11764 K:      landlock
11765 K:      LANDLOCK
11766
11767 LANTIQ / INTEL Ethernet drivers
11768 M:      Hauke Mehrtens <[email protected]>
11769 L:      [email protected]
11770 S:      Maintained
11771 F:      drivers/net/dsa/lantiq_gswip.c
11772 F:      drivers/net/dsa/lantiq_pce.h
11773 F:      drivers/net/ethernet/lantiq_xrx200.c
11774 F:      net/dsa/tag_gswip.c
11775
11776 LANTIQ MIPS ARCHITECTURE
11777 M:      John Crispin <[email protected]>
11778 L:      [email protected]
11779 S:      Maintained
11780 F:      arch/mips/lantiq
11781 F:      drivers/soc/lantiq
11782
11783 LASI 53c700 driver for PARISC
11784 M:      "James E.J. Bottomley" <[email protected]>
11785 L:      [email protected]
11786 S:      Maintained
11787 F:      Documentation/scsi/53c700.rst
11788 F:      drivers/scsi/53c700*
11789
11790 LEAKING_ADDRESSES
11791 M:      Tobin C. Harding <[email protected]>
11792 M:      Tycho Andersen <[email protected]>
11793 L:      [email protected]
11794 S:      Maintained
11795 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
11796 F:      scripts/leaking_addresses.pl
11797
11798 LED SUBSYSTEM
11799 M:      Pavel Machek <[email protected]>
11800 M:      Lee Jones <[email protected]>
11801 L:      [email protected]
11802 S:      Maintained
11803 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
11804 F:      Documentation/devicetree/bindings/leds/
11805 F:      Documentation/leds/
11806 F:      drivers/leds/
11807 F:      include/dt-bindings/leds/
11808 F:      include/linux/leds.h
11809
11810 LEGACY EEPROM DRIVER
11811 M:      Jean Delvare <[email protected]>
11812 S:      Maintained
11813 F:      Documentation/misc-devices/eeprom.rst
11814 F:      drivers/misc/eeprom/eeprom.c
11815
11816 LEGO MINDSTORMS EV3
11817 R:      David Lechner <[email protected]>
11818 S:      Maintained
11819 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
11820 F:      arch/arm/boot/dts/ti/davinci/da850-lego-ev3.dts
11821 F:      drivers/power/supply/lego_ev3_battery.c
11822
11823 LEGO USB Tower driver
11824 M:      Juergen Stuber <[email protected]>
11825 L:      [email protected]
11826 S:      Maintained
11827 W:      http://legousb.sourceforge.net/
11828 F:      drivers/usb/misc/legousbtower.c
11829
11830 LETSKETCH HID TABLET DRIVER
11831 M:      Hans de Goede <[email protected]>
11832 L:      [email protected]
11833 S:      Maintained
11834 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
11835 F:      drivers/hid/hid-letsketch.c
11836
11837 LG LAPTOP EXTRAS
11838 M:      Matan Ziv-Av <[email protected]>
11839 L:      [email protected]
11840 S:      Maintained
11841 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
11842 F:      Documentation/admin-guide/laptops/lg-laptop.rst
11843 F:      drivers/platform/x86/lg-laptop.c
11844
11845 LG2160 MEDIA DRIVER
11846 M:      Michael Krufky <[email protected]>
11847 L:      [email protected]
11848 S:      Maintained
11849 W:      https://linuxtv.org
11850 W:      http://github.com/mkrufky
11851 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11852 T:      git git://linuxtv.org/mkrufky/tuners.git
11853 F:      drivers/media/dvb-frontends/lg2160.*
11854
11855 LGDT3305 MEDIA DRIVER
11856 M:      Michael Krufky <[email protected]>
11857 L:      [email protected]
11858 S:      Maintained
11859 W:      https://linuxtv.org
11860 W:      http://github.com/mkrufky
11861 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11862 T:      git git://linuxtv.org/mkrufky/tuners.git
11863 F:      drivers/media/dvb-frontends/lgdt3305.*
11864
11865 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
11866 M:      Viresh Kumar <[email protected]>
11867 L:      [email protected]
11868 S:      Maintained
11869 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11870 F:      drivers/ata/pata_arasan_cf.c
11871 F:      include/linux/pata_arasan_cf_data.h
11872
11873 LIBATA PATA DRIVERS
11874 R:      Sergey Shtylyov <[email protected]>
11875 L:      [email protected]
11876 F:      drivers/ata/ata_*.c
11877 F:      drivers/ata/pata_*.c
11878
11879 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
11880 M:      Linus Walleij <[email protected]>
11881 L:      [email protected]
11882 S:      Maintained
11883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11884 F:      drivers/ata/pata_ftide010.c
11885 F:      drivers/ata/sata_gemini.c
11886 F:      drivers/ata/sata_gemini.h
11887
11888 LIBATA SATA AHCI PLATFORM devices support
11889 M:      Hans de Goede <[email protected]>
11890 M:      Jens Axboe <[email protected]>
11891 L:      [email protected]
11892 S:      Maintained
11893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11894 F:      drivers/ata/ahci_platform.c
11895 F:      drivers/ata/libahci_platform.c
11896 F:      include/linux/ahci_platform.h
11897
11898 LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER
11899 M:      Serge Semin <[email protected]>
11900 L:      [email protected]
11901 S:      Maintained
11902 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11903 F:      Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
11904 F:      Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
11905 F:      drivers/ata/ahci_dwc.c
11906
11907 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
11908 M:      Mikael Pettersson <[email protected]>
11909 L:      [email protected]
11910 S:      Maintained
11911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
11912 F:      drivers/ata/sata_promise.*
11913
11914 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
11915 M:      Damien Le Moal <[email protected]>
11916 L:      [email protected]
11917 S:      Maintained
11918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
11919 F:      Documentation/ABI/testing/sysfs-ata
11920 F:      Documentation/devicetree/bindings/ata/
11921 F:      drivers/ata/
11922 F:      include/linux/ata.h
11923 F:      include/linux/libata.h
11924
11925 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
11926 M:      Vishal Verma <[email protected]>
11927 M:      Dan Williams <[email protected]>
11928 M:      Dave Jiang <[email protected]>
11929 L:      [email protected]
11930 S:      Supported
11931 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11932 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11933 F:      drivers/nvdimm/btt*
11934
11935 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
11936 M:      Dan Williams <[email protected]>
11937 M:      Vishal Verma <[email protected]>
11938 M:      Dave Jiang <[email protected]>
11939 L:      [email protected]
11940 S:      Supported
11941 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11942 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11943 F:      drivers/nvdimm/pmem*
11944
11945 LIBNVDIMM: DEVICETREE BINDINGS
11946 M:      Oliver O'Halloran <[email protected]>
11947 L:      [email protected]
11948 S:      Supported
11949 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11950 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
11951 F:      drivers/nvdimm/of_pmem.c
11952
11953 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
11954 M:      Dan Williams <[email protected]>
11955 M:      Vishal Verma <[email protected]>
11956 M:      Dave Jiang <[email protected]>
11957 M:      Ira Weiny <[email protected]>
11958 L:      [email protected]
11959 S:      Supported
11960 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
11961 P:      Documentation/nvdimm/maintainer-entry-profile.rst
11962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
11963 F:      drivers/acpi/nfit/*
11964 F:      drivers/nvdimm/*
11965 F:      include/linux/libnvdimm.h
11966 F:      include/linux/nd.h
11967 F:      include/uapi/linux/ndctl.h
11968 F:      tools/testing/nvdimm/
11969
11970 LICENSES and SPDX stuff
11971 M:      Thomas Gleixner <[email protected]>
11972 M:      Greg Kroah-Hartman <[email protected]>
11973 L:      [email protected]
11974 S:      Maintained
11975 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
11976 F:      COPYING
11977 F:      Documentation/process/license-rules.rst
11978 F:      LICENSES/
11979 F:      scripts/spdxcheck-test.sh
11980 F:      scripts/spdxcheck.py
11981 F:      scripts/spdxexclude
11982
11983 LINEAR RANGES HELPERS
11984 M:      Mark Brown <[email protected]>
11985 R:      Matti Vaittinen <[email protected]>
11986 F:      include/linux/linear_range.h
11987 F:      lib/linear_ranges.c
11988 F:      lib/test_linear_ranges.c
11989
11990 LINUX FOR POWER MACINTOSH
11991 L:      [email protected]
11992 S:      Orphan
11993 F:      arch/powerpc/platforms/powermac/
11994 F:      drivers/macintosh/
11995 X:      drivers/macintosh/adb-iop.c
11996 X:      drivers/macintosh/via-macii.c
11997
11998 LINUX FOR POWERPC (32-BIT AND 64-BIT)
11999 M:      Michael Ellerman <[email protected]>
12000 R:      Nicholas Piggin <[email protected]>
12001 R:      Christophe Leroy <[email protected]>
12002 L:      [email protected]
12003 S:      Supported
12004 W:      https://github.com/linuxppc/wiki/wiki
12005 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
12006 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
12007 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
12008 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
12009 F:      Documentation/devicetree/bindings/powerpc/
12010 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
12011 F:      Documentation/powerpc/
12012 F:      arch/powerpc/
12013 F:      drivers/*/*/*pasemi*
12014 F:      drivers/*/*pasemi*
12015 F:      drivers/char/tpm/tpm_ibmvtpm*
12016 F:      drivers/crypto/nx/
12017 F:      drivers/crypto/vmx/
12018 F:      drivers/i2c/busses/i2c-opal.c
12019 F:      drivers/net/ethernet/ibm/ibmveth.*
12020 F:      drivers/net/ethernet/ibm/ibmvnic.*
12021 F:      drivers/pci/hotplug/pnv_php.c
12022 F:      drivers/pci/hotplug/rpa*
12023 F:      drivers/rtc/rtc-opal.c
12024 F:      drivers/scsi/ibmvscsi/
12025 F:      drivers/tty/hvc/hvc_opal.c
12026 F:      drivers/watchdog/wdrtas.c
12027 F:      tools/testing/selftests/powerpc
12028 N:      /pmac
12029 N:      powermac
12030 N:      powernv
12031 N:      [^a-z0-9]ps3
12032 N:      pseries
12033
12034 LINUX FOR POWERPC EMBEDDED MPC5XXX
12035 M:      Anatolij Gustschin <[email protected]>
12036 L:      [email protected]
12037 S:      Odd Fixes
12038 F:      arch/powerpc/platforms/512x/
12039 F:      arch/powerpc/platforms/52xx/
12040
12041 LINUX FOR POWERPC EMBEDDED PPC4XX
12042 L:      [email protected]
12043 S:      Orphan
12044 F:      arch/powerpc/platforms/40x/
12045 F:      arch/powerpc/platforms/44x/
12046
12047 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
12048 M:      Scott Wood <[email protected]>
12049 L:      [email protected]
12050 S:      Odd fixes
12051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
12052 F:      Documentation/devicetree/bindings/cache/freescale-l2cache.txt
12053 F:      Documentation/devicetree/bindings/powerpc/fsl/
12054 F:      arch/powerpc/platforms/83xx/
12055 F:      arch/powerpc/platforms/85xx/
12056
12057 LINUX FOR POWERPC EMBEDDED PPC8XX
12058 M:      Christophe Leroy <[email protected]>
12059 L:      [email protected]
12060 S:      Maintained
12061 F:      arch/powerpc/platforms/8xx/
12062
12063 LINUX KERNEL DUMP TEST MODULE (LKDTM)
12064 M:      Kees Cook <[email protected]>
12065 S:      Maintained
12066 F:      drivers/misc/lkdtm/*
12067 F:      tools/testing/selftests/lkdtm/*
12068
12069 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
12070 M:      Alan Stern <[email protected]>
12071 M:      Andrea Parri <[email protected]>
12072 M:      Will Deacon <[email protected]>
12073 M:      Peter Zijlstra <[email protected]>
12074 M:      Boqun Feng <[email protected]>
12075 M:      Nicholas Piggin <[email protected]>
12076 M:      David Howells <[email protected]>
12077 M:      Jade Alglave <[email protected]>
12078 M:      Luc Maranget <[email protected]>
12079 M:      "Paul E. McKenney" <[email protected]>
12080 R:      Akira Yokosawa <[email protected]>
12081 R:      Daniel Lustig <[email protected]>
12082 R:      Joel Fernandes <[email protected]>
12083 L:      [email protected]
12084 L:      [email protected]
12085 S:      Supported
12086 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
12087 F:      Documentation/atomic_bitops.txt
12088 F:      Documentation/atomic_t.txt
12089 F:      Documentation/core-api/refcount-vs-atomic.rst
12090 F:      Documentation/litmus-tests/
12091 F:      Documentation/memory-barriers.txt
12092 F:      tools/memory-model/
12093
12094 LINUX-NEXT TREE
12095 M:      Stephen Rothwell <[email protected]>
12096 L:      [email protected]
12097 S:      Supported
12098 B:      mailto:[email protected] and the appropriate development tree
12099 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/
12100
12101 LIS3LV02D ACCELEROMETER DRIVER
12102 M:      Eric Piel <[email protected]>
12103 S:      Maintained
12104 F:      Documentation/misc-devices/lis3lv02d.rst
12105 F:      drivers/misc/lis3lv02d/
12106 F:      drivers/platform/x86/hp/hp_accel.c
12107
12108 LIST KUNIT TEST
12109 M:      David Gow <[email protected]>
12110 L:      [email protected]
12111 L:      [email protected]
12112 S:      Maintained
12113 F:      lib/list-test.c
12114
12115 LITEX PLATFORM
12116 M:      Karol Gugala <[email protected]>
12117 M:      Mateusz Holenko <[email protected]>
12118 M:      Gabriel Somlo <[email protected]>
12119 M:      Joel Stanley <[email protected]>
12120 S:      Maintained
12121 F:      Documentation/devicetree/bindings/*/litex,*.yaml
12122 F:      arch/openrisc/boot/dts/or1klitex.dts
12123 F:      drivers/mmc/host/litex_mmc.c
12124 F:      drivers/net/ethernet/litex/*
12125 F:      drivers/soc/litex/*
12126 F:      drivers/tty/serial/liteuart.c
12127 F:      include/linux/litex.h
12128 N:      litex
12129
12130 LIVE PATCHING
12131 M:      Josh Poimboeuf <[email protected]>
12132 M:      Jiri Kosina <[email protected]>
12133 M:      Miroslav Benes <[email protected]>
12134 M:      Petr Mladek <[email protected]>
12135 R:      Joe Lawrence <[email protected]>
12136 L:      [email protected]
12137 S:      Maintained
12138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
12139 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
12140 F:      Documentation/livepatch/
12141 F:      arch/powerpc/include/asm/livepatch.h
12142 F:      include/linux/livepatch.h
12143 F:      kernel/livepatch/
12144 F:      kernel/module/livepatch.c
12145 F:      lib/livepatch/
12146 F:      samples/livepatch/
12147 F:      tools/testing/selftests/livepatch/
12148
12149 LLC (802.2)
12150 L:      [email protected]
12151 S:      Odd fixes
12152 F:      include/linux/llc.h
12153 F:      include/net/llc*
12154 F:      include/uapi/linux/llc.h
12155 F:      net/llc/
12156
12157 LM73 HARDWARE MONITOR DRIVER
12158 M:      Guillaume Ligneul <[email protected]>
12159 L:      [email protected]
12160 S:      Maintained
12161 F:      drivers/hwmon/lm73.c
12162
12163 LM78 HARDWARE MONITOR DRIVER
12164 M:      Jean Delvare <[email protected]>
12165 L:      [email protected]
12166 S:      Maintained
12167 F:      Documentation/hwmon/lm78.rst
12168 F:      drivers/hwmon/lm78.c
12169
12170 LM83 HARDWARE MONITOR DRIVER
12171 M:      Jean Delvare <[email protected]>
12172 L:      [email protected]
12173 S:      Maintained
12174 F:      Documentation/hwmon/lm83.rst
12175 F:      drivers/hwmon/lm83.c
12176
12177 LM90 HARDWARE MONITOR DRIVER
12178 M:      Jean Delvare <[email protected]>
12179 L:      [email protected]
12180 S:      Maintained
12181 F:      Documentation/devicetree/bindings/hwmon/national,lm90.yaml
12182 F:      Documentation/hwmon/lm90.rst
12183 F:      drivers/hwmon/lm90.c
12184 F:      include/dt-bindings/thermal/lm90.h
12185
12186 LM95234 HARDWARE MONITOR DRIVER
12187 M:      Guenter Roeck <[email protected]>
12188 L:      [email protected]
12189 S:      Maintained
12190 F:      Documentation/hwmon/lm95234.rst
12191 F:      drivers/hwmon/lm95234.c
12192
12193 LME2510 MEDIA DRIVER
12194 M:      Malcolm Priestley <[email protected]>
12195 L:      [email protected]
12196 S:      Maintained
12197 W:      https://linuxtv.org
12198 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12199 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
12200
12201 LOADPIN SECURITY MODULE
12202 M:      Kees Cook <[email protected]>
12203 S:      Supported
12204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
12205 F:      Documentation/admin-guide/LSM/LoadPin.rst
12206 F:      security/loadpin/
12207
12208 LOCKING PRIMITIVES
12209 M:      Peter Zijlstra <[email protected]>
12210 M:      Ingo Molnar <[email protected]>
12211 M:      Will Deacon <[email protected]>
12212 R:      Waiman Long <[email protected]>
12213 R:      Boqun Feng <[email protected]> (LOCKDEP)
12214 L:      [email protected]
12215 S:      Maintained
12216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
12217 F:      Documentation/locking/
12218 F:      arch/*/include/asm/spinlock*.h
12219 F:      include/linux/lockdep.h
12220 F:      include/linux/mutex*.h
12221 F:      include/linux/rwlock*.h
12222 F:      include/linux/rwsem*.h
12223 F:      include/linux/seqlock.h
12224 F:      include/linux/spinlock*.h
12225 F:      kernel/locking/
12226 F:      lib/locking*.[ch]
12227 X:      kernel/locking/locktorture.c
12228
12229 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
12230 M:      "Richard Russon (FlatCap)" <[email protected]>
12231 L:      [email protected]
12232 S:      Maintained
12233 W:      http://www.linux-ntfs.org/content/view/19/37/
12234 F:      Documentation/admin-guide/ldm.rst
12235 F:      block/partitions/ldm.*
12236
12237 LOGITECH HID GAMING KEYBOARDS
12238 M:      Hans de Goede <[email protected]>
12239 L:      [email protected]
12240 S:      Maintained
12241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12242 F:      drivers/hid/hid-lg-g15.c
12243
12244 LONTIUM LT8912B MIPI TO HDMI BRIDGE
12245 M:      Adrien Grassein <[email protected]>
12246 S:      Maintained
12247 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
12248 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
12249
12250 LOONGARCH
12251 M:      Huacai Chen <[email protected]>
12252 R:      WANG Xuerui <[email protected]>
12253 L:      [email protected]
12254 S:      Maintained
12255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
12256 F:      Documentation/loongarch/
12257 F:      Documentation/translations/zh_CN/loongarch/
12258 F:      arch/loongarch/
12259 F:      drivers/*/*loongarch*
12260
12261 LOONGSON GPIO DRIVER
12262 M:      Yinbo Zhu <[email protected]>
12263 L:      [email protected]
12264 S:      Maintained
12265 F:      Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml
12266 F:      drivers/gpio/gpio-loongson-64bit.c
12267
12268 LOONGSON LS2X I2C DRIVER
12269 M:      Binbin Zhou <[email protected]>
12270 L:      [email protected]
12271 S:      Maintained
12272 F:      Documentation/devicetree/bindings/i2c/loongson,ls2x-i2c.yaml
12273 F:      drivers/i2c/busses/i2c-ls2x.c
12274
12275 LOONGSON-2 SOC SERIES CLOCK DRIVER
12276 M:      Yinbo Zhu <[email protected]>
12277 L:      [email protected]
12278 S:      Maintained
12279 F:      Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
12280 F:      drivers/clk/clk-loongson2.c
12281 F:      include/dt-bindings/clock/loongson,ls2k-clk.h
12282
12283 LOONGSON-2 SOC SERIES GUTS DRIVER
12284 M:      Yinbo Zhu <[email protected]>
12285 L:      [email protected]
12286 S:      Maintained
12287 F:      Documentation/devicetree/bindings/hwinfo/loongson,ls2k-chipid.yaml
12288 F:      drivers/soc/loongson/loongson2_guts.c
12289
12290 LOONGSON-2 SOC SERIES PINCTRL DRIVER
12291 M:      zhanghongchen <[email protected]>
12292 M:      Yinbo Zhu <[email protected]>
12293 L:      [email protected]
12294 S:      Maintained
12295 F:      Documentation/devicetree/bindings/pinctrl/loongson,ls2k-pinctrl.yaml
12296 F:      drivers/pinctrl/pinctrl-loongson2.c
12297
12298 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
12299 M:      Sathya Prakash <[email protected]>
12300 M:      Sreekanth Reddy <[email protected]>
12301 M:      Suganath Prabu Subramani <[email protected]>
12302 L:      [email protected]
12303 L:      [email protected]
12304 S:      Supported
12305 W:      http://www.avagotech.com/support/
12306 F:      drivers/message/fusion/
12307 F:      drivers/scsi/mpt3sas/
12308
12309 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
12310 M:      Matthew Wilcox <[email protected]>
12311 L:      [email protected]
12312 S:      Maintained
12313 F:      drivers/scsi/sym53c8xx_2/
12314
12315 LTC1660 DAC DRIVER
12316 M:      Marcus Folkesson <[email protected]>
12317 L:      [email protected]
12318 S:      Maintained
12319 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
12320 F:      drivers/iio/dac/ltc1660.c
12321
12322 LTC2688 IIO DAC DRIVER
12323 M:      Nuno Sá <[email protected]>
12324 L:      [email protected]
12325 S:      Supported
12326 W:      https://ez.analog.com/linux-software-drivers
12327 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
12328 F:      Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
12329 F:      drivers/iio/dac/ltc2688.c
12330
12331 LTC2947 HARDWARE MONITOR DRIVER
12332 M:      Nuno Sá <[email protected]>
12333 L:      [email protected]
12334 S:      Supported
12335 W:      https://ez.analog.com/linux-software-drivers
12336 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
12337 F:      drivers/hwmon/ltc2947-core.c
12338 F:      drivers/hwmon/ltc2947-i2c.c
12339 F:      drivers/hwmon/ltc2947-spi.c
12340 F:      drivers/hwmon/ltc2947.h
12341
12342 LTC2983 IIO TEMPERATURE DRIVER
12343 M:      Nuno Sá <[email protected]>
12344 L:      [email protected]
12345 S:      Supported
12346 W:      https://ez.analog.com/linux-software-drivers
12347 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
12348 F:      drivers/iio/temperature/ltc2983.c
12349
12350 LTC4261 HARDWARE MONITOR DRIVER
12351 M:      Guenter Roeck <[email protected]>
12352 L:      [email protected]
12353 S:      Maintained
12354 F:      Documentation/hwmon/ltc4261.rst
12355 F:      drivers/hwmon/ltc4261.c
12356
12357 LTC4306 I2C MULTIPLEXER DRIVER
12358 M:      Michael Hennerich <[email protected]>
12359 L:      [email protected]
12360 S:      Supported
12361 W:      https://ez.analog.com/linux-software-drivers
12362 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
12363 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
12364
12365 LTP (Linux Test Project)
12366 M:      Mike Frysinger <[email protected]>
12367 M:      Cyril Hrubis <[email protected]>
12368 M:      Wanlong Gao <[email protected]>
12369 M:      Jan Stancek <[email protected]>
12370 M:      Stanislav Kholmanskikh <[email protected]>
12371 M:      Alexey Kodanev <[email protected]>
12372 L:      [email protected] (subscribers-only)
12373 S:      Maintained
12374 W:      http://linux-test-project.github.io/
12375 T:      git https://github.com/linux-test-project/ltp.git
12376
12377 LYNX 28G SERDES PHY DRIVER
12378 M:      Ioana Ciornei <[email protected]>
12379 L:      [email protected]
12380 S:      Supported
12381 F:      Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml
12382 F:      drivers/phy/freescale/phy-fsl-lynx-28g.c
12383
12384 LYNX PCS MODULE
12385 M:      Ioana Ciornei <[email protected]>
12386 L:      [email protected]
12387 S:      Supported
12388 F:      drivers/net/pcs/pcs-lynx.c
12389 F:      include/linux/pcs-lynx.h
12390
12391 M68K ARCHITECTURE
12392 M:      Geert Uytterhoeven <[email protected]>
12393 L:      [email protected]
12394 S:      Maintained
12395 W:      http://www.linux-m68k.org/
12396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
12397 F:      arch/m68k/
12398 F:      drivers/zorro/
12399
12400 M68K ON APPLE MACINTOSH
12401 M:      Joshua Thompson <[email protected]>
12402 L:      [email protected]
12403 S:      Maintained
12404 W:      http://www.mac.linux-m68k.org/
12405 F:      arch/m68k/mac/
12406 F:      drivers/macintosh/adb-iop.c
12407 F:      drivers/macintosh/via-macii.c
12408
12409 M68K ON HP9000/300
12410 M:      Philip Blundell <[email protected]>
12411 S:      Maintained
12412 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
12413 F:      arch/m68k/hp300/
12414
12415 M88DS3103 MEDIA DRIVER
12416 M:      Antti Palosaari <[email protected]>
12417 L:      [email protected]
12418 S:      Maintained
12419 W:      https://linuxtv.org
12420 W:      http://palosaari.fi/linux/
12421 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12422 T:      git git://linuxtv.org/anttip/media_tree.git
12423 F:      drivers/media/dvb-frontends/m88ds3103*
12424
12425 M88RS2000 MEDIA DRIVER
12426 M:      Malcolm Priestley <[email protected]>
12427 L:      [email protected]
12428 S:      Maintained
12429 W:      https://linuxtv.org
12430 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12431 F:      drivers/media/dvb-frontends/m88rs2000*
12432
12433 MA901 MASTERKIT USB FM RADIO DRIVER
12434 M:      Alexey Klimov <[email protected]>
12435 L:      [email protected]
12436 S:      Maintained
12437 T:      git git://linuxtv.org/media_tree.git
12438 F:      drivers/media/radio/radio-ma901.c
12439
12440 MAC80211
12441 M:      Johannes Berg <[email protected]>
12442 L:      [email protected]
12443 S:      Maintained
12444 W:      https://wireless.wiki.kernel.org/
12445 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
12446 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
12447 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
12448 F:      Documentation/networking/mac80211-injection.rst
12449 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
12450 F:      drivers/net/wireless/virtual/mac80211_hwsim.[ch]
12451 F:      include/net/mac80211.h
12452 F:      net/mac80211/
12453
12454 MAILBOX API
12455 M:      Jassi Brar <[email protected]>
12456 L:      [email protected]
12457 S:      Maintained
12458 F:      Documentation/devicetree/bindings/mailbox/
12459 F:      drivers/mailbox/
12460 F:      include/dt-bindings/mailbox/
12461 F:      include/linux/mailbox_client.h
12462 F:      include/linux/mailbox_controller.h
12463
12464 MAILBOX ARM MHUv2
12465 M:      Viresh Kumar <[email protected]>
12466 M:      Tushar Khandelwal <[email protected]>
12467 L:      [email protected]
12468 S:      Maintained
12469 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
12470 F:      drivers/mailbox/arm_mhuv2.c
12471 F:      include/linux/mailbox/arm_mhuv2_message.h
12472
12473 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
12474 M:      Michael Kerrisk <[email protected]>
12475 L:      [email protected]
12476 S:      Maintained
12477 W:      http://www.kernel.org/doc/man-pages
12478
12479 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
12480 M:      Jeremy Kerr <[email protected]>
12481 M:      Matt Johnston <[email protected]>
12482 L:      [email protected]
12483 S:      Maintained
12484 F:      Documentation/networking/mctp.rst
12485 F:      drivers/net/mctp/
12486 F:      include/net/mctp.h
12487 F:      include/net/mctpdevice.h
12488 F:      include/net/netns/mctp.h
12489 F:      net/mctp/
12490
12491 MAPLE TREE
12492 M:      Liam R. Howlett <[email protected]>
12493 L:      [email protected]
12494 L:      [email protected]
12495 S:      Supported
12496 F:      Documentation/core-api/maple_tree.rst
12497 F:      include/linux/maple_tree.h
12498 F:      include/trace/events/maple_tree.h
12499 F:      lib/maple_tree.c
12500 F:      lib/test_maple_tree.c
12501 F:      tools/testing/radix-tree/linux/maple_tree.h
12502 F:      tools/testing/radix-tree/maple.c
12503
12504 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
12505 M:      Rahul Bedarkar <[email protected]>
12506 L:      [email protected]
12507 S:      Maintained
12508 F:      arch/mips/boot/dts/img/pistachio*
12509
12510 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
12511 M:      Andrew Lunn <[email protected]>
12512 L:      [email protected]
12513 S:      Maintained
12514 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
12515 F:      Documentation/networking/devlink/mv88e6xxx.rst
12516 F:      drivers/net/dsa/mv88e6xxx/
12517 F:      include/linux/dsa/mv88e6xxx.h
12518 F:      include/linux/platform_data/mv88e6xxx.h
12519
12520 MARVELL ARMADA 3700 PHY DRIVERS
12521 M:      Miquel Raynal <[email protected]>
12522 S:      Maintained
12523 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
12524 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
12525 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
12526 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
12527
12528 MARVELL ARMADA 3700 SERIAL DRIVER
12529 M:      Pali Rohár <[email protected]>
12530 S:      Maintained
12531 F:      Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
12532 F:      Documentation/devicetree/bindings/serial/mvebu-uart.txt
12533 F:      drivers/tty/serial/mvebu-uart.c
12534
12535 MARVELL ARMADA DRM SUPPORT
12536 M:      Russell King <[email protected]>
12537 S:      Maintained
12538 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
12539 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
12540 F:      Documentation/devicetree/bindings/display/armada/
12541 F:      drivers/gpu/drm/armada/
12542 F:      include/uapi/drm/armada_drm.h
12543
12544 MARVELL CRYPTO DRIVER
12545 M:      Boris Brezillon <[email protected]>
12546 M:      Arnaud Ebalard <[email protected]>
12547 M:      Srujana Challa <[email protected]>
12548 L:      [email protected]
12549 S:      Maintained
12550 F:      drivers/crypto/marvell/
12551 F:      include/linux/soc/marvell/octeontx2/
12552
12553 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
12554 M:      Mirko Lindner <[email protected]>
12555 M:      Stephen Hemminger <[email protected]>
12556 L:      [email protected]
12557 S:      Maintained
12558 F:      drivers/net/ethernet/marvell/sk*
12559
12560 MARVELL LIBERTAS WIRELESS DRIVER
12561 L:      [email protected]
12562 S:      Orphan
12563 F:      drivers/net/wireless/marvell/libertas/
12564
12565 MARVELL MACCHIATOBIN SUPPORT
12566 M:      Russell King <[email protected]>
12567 L:      [email protected] (moderated for non-subscribers)
12568 S:      Maintained
12569 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
12570
12571 MARVELL MV643XX ETHERNET DRIVER
12572 M:      Sebastian Hesselbarth <[email protected]>
12573 L:      [email protected]
12574 S:      Maintained
12575 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
12576 F:      include/linux/mv643xx.h
12577
12578 MARVELL MV88X3310 PHY DRIVER
12579 M:      Russell King <[email protected]>
12580 M:      Marek Behún <[email protected]>
12581 L:      [email protected]
12582 S:      Maintained
12583 F:      drivers/net/phy/marvell10g.c
12584
12585 MARVELL MVEBU THERMAL DRIVER
12586 M:      Miquel Raynal <[email protected]>
12587 S:      Maintained
12588 F:      drivers/thermal/armada_thermal.c
12589
12590 MARVELL MVNETA ETHERNET DRIVER
12591 M:      Thomas Petazzoni <[email protected]>
12592 L:      [email protected]
12593 S:      Maintained
12594 F:      drivers/net/ethernet/marvell/mvneta.*
12595
12596 MARVELL MVPP2 ETHERNET DRIVER
12597 M:      Marcin Wojtas <[email protected]>
12598 M:      Russell King <[email protected]>
12599 L:      [email protected]
12600 S:      Maintained
12601 F:      Documentation/devicetree/bindings/net/marvell,pp2.yaml
12602 F:      drivers/net/ethernet/marvell/mvpp2/
12603
12604 MARVELL MWIFIEX WIRELESS DRIVER
12605 M:      Brian Norris <[email protected]>
12606 L:      [email protected]
12607 S:      Odd Fixes
12608 F:      drivers/net/wireless/marvell/mwifiex/
12609
12610 MARVELL MWL8K WIRELESS DRIVER
12611 L:      [email protected]
12612 S:      Orphan
12613 F:      drivers/net/wireless/marvell/mwl8k.c
12614
12615 MARVELL NAND CONTROLLER DRIVER
12616 M:      Miquel Raynal <[email protected]>
12617 L:      [email protected]
12618 S:      Maintained
12619 F:      drivers/mtd/nand/raw/marvell_nand.c
12620
12621 MARVELL OCTEON ENDPOINT DRIVER
12622 M:      Veerasenareddy Burru <[email protected]>
12623 M:      Sathesh Edara <[email protected]>
12624 L:      [email protected]
12625 S:      Supported
12626 F:      drivers/net/ethernet/marvell/octeon_ep
12627
12628 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
12629 M:      Sunil Goutham <[email protected]>
12630 M:      Geetha sowjanya <[email protected]>
12631 M:      Subbaraya Sundeep <[email protected]>
12632 M:      hariprasad <[email protected]>
12633 L:      [email protected]
12634 S:      Supported
12635 F:      drivers/net/ethernet/marvell/octeontx2/nic/
12636 F:      include/linux/soc/marvell/octeontx2/
12637
12638 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
12639 M:      Sunil Goutham <[email protected]>
12640 M:      Linu Cherian <[email protected]>
12641 M:      Geetha sowjanya <[email protected]>
12642 M:      Jerin Jacob <[email protected]>
12643 M:      hariprasad <[email protected]>
12644 M:      Subbaraya Sundeep <[email protected]>
12645 L:      [email protected]
12646 S:      Supported
12647 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
12648 F:      drivers/net/ethernet/marvell/octeontx2/af/
12649
12650 MARVELL PRESTERA ETHERNET SWITCH DRIVER
12651 M:      Taras Chornyi <[email protected]>
12652 S:      Supported
12653 W:      https://github.com/Marvell-switching/switchdev-prestera
12654 F:      drivers/net/ethernet/marvell/prestera/
12655
12656 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
12657 M:      Nicolas Pitre <[email protected]>
12658 S:      Odd Fixes
12659 F:      drivers/mmc/host/mvsdio.*
12660
12661 MARVELL USB MDIO CONTROLLER DRIVER
12662 M:      Tobias Waldekranz <[email protected]>
12663 L:      [email protected]
12664 S:      Maintained
12665 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
12666 F:      drivers/net/mdio/mdio-mvusb.c
12667
12668 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
12669 M:      Hu Ziji <[email protected]>
12670 L:      [email protected]
12671 S:      Supported
12672 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml
12673 F:      drivers/mmc/host/sdhci-xenon*
12674
12675 MATROX FRAMEBUFFER DRIVER
12676 L:      [email protected]
12677 S:      Orphan
12678 F:      drivers/video/fbdev/matrox/matroxfb_*
12679 F:      include/uapi/linux/matroxfb.h
12680
12681 MAX15301 DRIVER
12682 M:      Daniel Nilsson <[email protected]>
12683 L:      [email protected]
12684 S:      Maintained
12685 F:      Documentation/hwmon/max15301.rst
12686 F:      drivers/hwmon/pmbus/max15301.c
12687
12688 MAX16065 HARDWARE MONITOR DRIVER
12689 M:      Guenter Roeck <[email protected]>
12690 L:      [email protected]
12691 S:      Maintained
12692 F:      Documentation/hwmon/max16065.rst
12693 F:      drivers/hwmon/max16065.c
12694
12695 MAX2175 SDR TUNER DRIVER
12696 M:      Ramesh Shanmugasundaram <[email protected]>
12697 L:      [email protected]
12698 S:      Maintained
12699 T:      git git://linuxtv.org/media_tree.git
12700 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
12701 F:      Documentation/userspace-api/media/drivers/max2175.rst
12702 F:      drivers/media/i2c/max2175*
12703 F:      include/uapi/linux/max2175.h
12704
12705 MAX31827 TEMPERATURE SWITCH DRIVER
12706 M:      Daniel Matyas <[email protected]>
12707 L:      [email protected]
12708 S:      Supported
12709 W:      http://ez.analog.com/community/linux-device-drivers
12710 F:      Documentation/devicetree/bindings/hwmon/adi,max31827.yaml
12711 F:      Documentation/hwmon/max31827.rst
12712 F:      drivers/hwmon/max31827.c
12713
12714 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
12715 L:      [email protected]
12716 S:      Orphan
12717 F:      Documentation/hwmon/max6650.rst
12718 F:      drivers/hwmon/max6650.c
12719
12720 MAX6697 HARDWARE MONITOR DRIVER
12721 M:      Guenter Roeck <[email protected]>
12722 L:      [email protected]
12723 S:      Maintained
12724 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
12725 F:      Documentation/hwmon/max6697.rst
12726 F:      drivers/hwmon/max6697.c
12727 F:      include/linux/platform_data/max6697.h
12728
12729 MAX9286 QUAD GMSL DESERIALIZER DRIVER
12730 M:      Jacopo Mondi <[email protected]>
12731 M:      Kieran Bingham <[email protected]>
12732 M:      Laurent Pinchart <[email protected]>
12733 M:      Niklas Söderlund <[email protected]>
12734 L:      [email protected]
12735 S:      Maintained
12736 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
12737 F:      drivers/media/i2c/max9286.c
12738
12739 MAX96712 QUAD GMSL2 DESERIALIZER DRIVER
12740 M:      Niklas Söderlund <[email protected]>
12741 L:      [email protected]
12742 S:      Maintained
12743 F:      drivers/staging/media/max96712/max96712.c
12744
12745 MAX9860 MONO AUDIO VOICE CODEC DRIVER
12746 M:      Peter Rosin <[email protected]>
12747 L:      [email protected] (moderated for non-subscribers)
12748 S:      Maintained
12749 F:      Documentation/devicetree/bindings/sound/max9860.txt
12750 F:      sound/soc/codecs/max9860.*
12751
12752 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
12753 M:      Andreas Klinger <[email protected]>
12754 L:      [email protected]
12755 S:      Maintained
12756 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
12757 F:      drivers/iio/proximity/mb1232.c
12758
12759 MAXIM MAX11205 DRIVER
12760 M:      Ramona Bolboaca <[email protected]>
12761 L:      [email protected]
12762 S:      Supported
12763 W:      https://ez.analog.com/linux-software-drivers
12764 F:      Documentation/devicetree/bindings/iio/adc/maxim,max11205.yaml
12765 F:      drivers/iio/adc/max11205.c
12766
12767 MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
12768 R:      Iskren Chernev <[email protected]>
12769 R:      Krzysztof Kozlowski <[email protected]>
12770 R:      Marek Szyprowski <[email protected]>
12771 R:      Matheus Castello <[email protected]>
12772 L:      [email protected]
12773 S:      Maintained
12774 F:      Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
12775 F:      drivers/power/supply/max17040_battery.c
12776
12777 MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
12778 R:      Hans de Goede <[email protected]>
12779 R:      Krzysztof Kozlowski <[email protected]>
12780 R:      Marek Szyprowski <[email protected]>
12781 R:      Sebastian Krzyszkowiak <[email protected]>
12782 R:      Purism Kernel Team <[email protected]>
12783 L:      [email protected]
12784 S:      Maintained
12785 F:      Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
12786 F:      drivers/power/supply/max17042_battery.c
12787
12788 MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER
12789 M:      Laurent Pinchart <[email protected]>
12790 L:      [email protected]
12791 S:      Maintained
12792 F:      Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
12793 F:      drivers/regulator/max20086-regulator.c
12794
12795 MAXIM MAX30208 TEMPERATURE SENSOR DRIVER
12796 M:      Rajat Khandelwal <[email protected]>
12797 L:      [email protected]
12798 S:      Maintained
12799 F:      drivers/iio/temperature/max30208.c
12800
12801 MAXIM MAX77650 PMIC MFD DRIVER
12802 M:      Bartosz Golaszewski <[email protected]>
12803 L:      [email protected]
12804 S:      Maintained
12805 F:      Documentation/devicetree/bindings/*/*max77650.yaml
12806 F:      Documentation/devicetree/bindings/*/max77650*.yaml
12807 F:      drivers/gpio/gpio-max77650.c
12808 F:      drivers/input/misc/max77650-onkey.c
12809 F:      drivers/leds/leds-max77650.c
12810 F:      drivers/mfd/max77650.c
12811 F:      drivers/power/supply/max77650-charger.c
12812 F:      drivers/regulator/max77650-regulator.c
12813 F:      include/linux/mfd/max77650.h
12814
12815 MAXIM MAX77714 PMIC MFD DRIVER
12816 M:      Luca Ceresoli <[email protected]>
12817 S:      Maintained
12818 F:      Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
12819 F:      drivers/mfd/max77714.c
12820 F:      include/linux/mfd/max77714.h
12821
12822 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
12823 M:      Javier Martinez Canillas <[email protected]>
12824 L:      [email protected]
12825 S:      Supported
12826 F:      Documentation/devicetree/bindings/*/*max77802.yaml
12827 F:      drivers/regulator/max77802-regulator.c
12828 F:      include/dt-bindings/*/*max77802.h
12829
12830 MAXIM MAX77976 BATTERY CHARGER
12831 M:      Luca Ceresoli <[email protected]>
12832 S:      Supported
12833 F:      Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
12834 F:      drivers/power/supply/max77976_charger.c
12835
12836 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
12837 M:      Krzysztof Kozlowski <[email protected]>
12838 L:      [email protected]
12839 S:      Supported
12840 B:      mailto:[email protected]
12841 F:      Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
12842 F:      Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
12843 F:      drivers/power/supply/max14577_charger.c
12844 F:      drivers/power/supply/max77693_charger.c
12845
12846 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
12847 M:      Chanwoo Choi <[email protected]>
12848 M:      Krzysztof Kozlowski <[email protected]>
12849 L:      [email protected]
12850 S:      Supported
12851 B:      mailto:[email protected]
12852 F:      Documentation/devicetree/bindings/*/maxim,max14577.yaml
12853 F:      Documentation/devicetree/bindings/*/maxim,max77686.yaml
12854 F:      Documentation/devicetree/bindings/*/maxim,max77693.yaml
12855 F:      Documentation/devicetree/bindings/*/maxim,max77843.yaml
12856 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
12857 F:      drivers/*/*max77843.c
12858 F:      drivers/*/max14577*.c
12859 F:      drivers/*/max77686*.c
12860 F:      drivers/*/max77693*.c
12861 F:      drivers/clk/clk-max77686.c
12862 F:      drivers/extcon/extcon-max14577.c
12863 F:      drivers/extcon/extcon-max77693.c
12864 F:      drivers/rtc/rtc-max77686.c
12865 F:      include/linux/mfd/max14577*.h
12866 F:      include/linux/mfd/max77686*.h
12867 F:      include/linux/mfd/max77693*.h
12868
12869 MAXIRADIO FM RADIO RECEIVER DRIVER
12870 M:      Hans Verkuil <[email protected]>
12871 L:      [email protected]
12872 S:      Maintained
12873 W:      https://linuxtv.org
12874 T:      git git://linuxtv.org/media_tree.git
12875 F:      drivers/media/radio/radio-maxiradio*
12876
12877 MAXLINEAR ETHERNET PHY DRIVER
12878 M:      Xu Liang <[email protected]>
12879 L:      [email protected]
12880 S:      Supported
12881 F:      drivers/net/phy/mxl-gpy.c
12882
12883 MCAN MMIO DEVICE DRIVER
12884 M:      Chandrasekar Ramakrishnan <[email protected]>
12885 L:      [email protected]
12886 S:      Maintained
12887 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
12888 F:      drivers/net/can/m_can/m_can.c
12889 F:      drivers/net/can/m_can/m_can.h
12890 F:      drivers/net/can/m_can/m_can_platform.c
12891
12892 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
12893 R:      Yasushi SHOJI <[email protected]>
12894 L:      [email protected]
12895 S:      Maintained
12896 F:      drivers/net/can/usb/mcba_usb.c
12897
12898 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
12899 M:      Rishi Gupta <[email protected]>
12900 L:      [email protected]
12901 L:      [email protected]
12902 S:      Maintained
12903 F:      drivers/hid/hid-mcp2221.c
12904
12905 MCP251XFD SPI-CAN NETWORK DRIVER
12906 M:      Marc Kleine-Budde <[email protected]>
12907 M:      Manivannan Sadhasivam <[email protected]>
12908 R:      Thomas Kopp <[email protected]>
12909 L:      [email protected]
12910 S:      Maintained
12911 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
12912 F:      drivers/net/can/spi/mcp251xfd/
12913
12914 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
12915 M:      Peter Rosin <[email protected]>
12916 L:      [email protected]
12917 S:      Maintained
12918 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
12919 F:      drivers/iio/potentiometer/mcp4018.c
12920 F:      drivers/iio/potentiometer/mcp4531.c
12921
12922 MCR20A IEEE-802.15.4 RADIO DRIVER
12923 M:      Stefan Schmidt <[email protected]>
12924 L:      [email protected]
12925 S:      Odd Fixes
12926 W:      https://github.com/xueliu/mcr20a-linux
12927 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
12928 F:      drivers/net/ieee802154/mcr20a.c
12929 F:      drivers/net/ieee802154/mcr20a.h
12930
12931 MDIO REGMAP DRIVER
12932 M:      Maxime Chevallier <[email protected]>
12933 L:      [email protected]
12934 S:      Maintained
12935 F:      drivers/net/mdio/mdio-regmap.c
12936 F:      include/linux/mdio/mdio-regmap.h
12937
12938 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
12939 M:      William Breathitt Gray <[email protected]>
12940 L:      [email protected]
12941 S:      Maintained
12942 F:      drivers/iio/dac/cio-dac.c
12943
12944 MEDIA CONTROLLER FRAMEWORK
12945 M:      Sakari Ailus <[email protected]>
12946 M:      Laurent Pinchart <[email protected]>
12947 L:      [email protected]
12948 S:      Supported
12949 W:      https://www.linuxtv.org
12950 T:      git git://linuxtv.org/media_tree.git
12951 F:      drivers/media/mc/
12952 F:      include/media/media-*.h
12953 F:      include/uapi/linux/media.h
12954
12955 MEDIA DRIVER FOR FREESCALE IMX PXP
12956 M:      Philipp Zabel <[email protected]>
12957 L:      [email protected]
12958 S:      Maintained
12959 T:      git git://linuxtv.org/media_tree.git
12960 F:      drivers/media/platform/nxp/imx-pxp.[ch]
12961
12962 MEDIA DRIVERS FOR ASCOT2E
12963 M:      Sergey Kozlov <[email protected]>
12964 M:      Abylay Ospan <[email protected]>
12965 L:      [email protected]
12966 S:      Supported
12967 W:      https://linuxtv.org
12968 W:      http://netup.tv/
12969 T:      git git://linuxtv.org/media_tree.git
12970 F:      drivers/media/dvb-frontends/ascot2e*
12971
12972 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
12973 M:      Jasmin Jessich <[email protected]>
12974 L:      [email protected]
12975 S:      Maintained
12976 W:      https://linuxtv.org
12977 T:      git git://linuxtv.org/media_tree.git
12978 F:      drivers/media/dvb-frontends/cxd2099*
12979
12980 MEDIA DRIVERS FOR CXD2841ER
12981 M:      Sergey Kozlov <[email protected]>
12982 M:      Abylay Ospan <[email protected]>
12983 L:      [email protected]
12984 S:      Supported
12985 W:      https://linuxtv.org
12986 W:      http://netup.tv/
12987 T:      git git://linuxtv.org/media_tree.git
12988 F:      drivers/media/dvb-frontends/cxd2841er*
12989
12990 MEDIA DRIVERS FOR CXD2880
12991 M:      Yasunari Takiguchi <[email protected]>
12992 L:      [email protected]
12993 S:      Supported
12994 W:      http://linuxtv.org/
12995 T:      git git://linuxtv.org/media_tree.git
12996 F:      drivers/media/dvb-frontends/cxd2880/*
12997 F:      drivers/media/spi/cxd2880*
12998
12999 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
13000 L:      [email protected]
13001 S:      Orphan
13002 W:      https://linuxtv.org
13003 T:      git git://linuxtv.org/media_tree.git
13004 F:      drivers/media/pci/ddbridge/*
13005
13006 MEDIA DRIVERS FOR FREESCALE IMX
13007 M:      Steve Longerbeam <[email protected]>
13008 M:      Philipp Zabel <[email protected]>
13009 L:      [email protected]
13010 S:      Maintained
13011 T:      git git://linuxtv.org/media_tree.git
13012 F:      Documentation/admin-guide/media/imx.rst
13013 F:      Documentation/devicetree/bindings/media/imx.txt
13014 F:      drivers/staging/media/imx/
13015 F:      include/linux/imx-media.h
13016 F:      include/media/imx.h
13017
13018 MEDIA DRIVERS FOR FREESCALE IMX7
13019 M:      Rui Miguel Silva <[email protected]>
13020 M:      Laurent Pinchart <[email protected]>
13021 L:      [email protected]
13022 S:      Maintained
13023 T:      git git://linuxtv.org/media_tree.git
13024 F:      Documentation/admin-guide/media/imx7.rst
13025 F:      Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
13026 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
13027 F:      drivers/media/platform/nxp/imx-mipi-csis.c
13028 F:      drivers/media/platform/nxp/imx7-media-csi.c
13029
13030 MEDIA DRIVERS FOR HELENE
13031 M:      Abylay Ospan <[email protected]>
13032 L:      [email protected]
13033 S:      Supported
13034 W:      https://linuxtv.org
13035 W:      http://netup.tv/
13036 T:      git git://linuxtv.org/media_tree.git
13037 F:      drivers/media/dvb-frontends/helene*
13038
13039 MEDIA DRIVERS FOR HORUS3A
13040 M:      Sergey Kozlov <[email protected]>
13041 M:      Abylay Ospan <[email protected]>
13042 L:      [email protected]
13043 S:      Supported
13044 W:      https://linuxtv.org
13045 W:      http://netup.tv/
13046 T:      git git://linuxtv.org/media_tree.git
13047 F:      drivers/media/dvb-frontends/horus3a*
13048
13049 MEDIA DRIVERS FOR LNBH25
13050 M:      Sergey Kozlov <[email protected]>
13051 M:      Abylay Ospan <[email protected]>
13052 L:      [email protected]
13053 S:      Supported
13054 W:      https://linuxtv.org
13055 W:      http://netup.tv/
13056 T:      git git://linuxtv.org/media_tree.git
13057 F:      drivers/media/dvb-frontends/lnbh25*
13058
13059 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
13060 L:      [email protected]
13061 S:      Orphan
13062 W:      https://linuxtv.org
13063 T:      git git://linuxtv.org/media_tree.git
13064 F:      drivers/media/dvb-frontends/mxl5xx*
13065
13066 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
13067 M:      Sergey Kozlov <[email protected]>
13068 M:      Abylay Ospan <[email protected]>
13069 L:      [email protected]
13070 S:      Supported
13071 W:      https://linuxtv.org
13072 W:      http://netup.tv/
13073 T:      git git://linuxtv.org/media_tree.git
13074 F:      drivers/media/pci/netup_unidvb/*
13075
13076 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
13077 M:      Dmitry Osipenko <[email protected]>
13078 L:      [email protected]
13079 L:      [email protected]
13080 S:      Maintained
13081 T:      git git://linuxtv.org/media_tree.git
13082 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
13083 F:      drivers/media/platform/nvidia/tegra-vde/
13084
13085 MEDIA DRIVERS FOR RENESAS - CEU
13086 M:      Jacopo Mondi <[email protected]>
13087 L:      [email protected]
13088 L:      [email protected]
13089 S:      Supported
13090 T:      git git://linuxtv.org/media_tree.git
13091 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
13092 F:      drivers/media/platform/renesas/renesas-ceu.c
13093 F:      include/media/drv-intf/renesas-ceu.h
13094
13095 MEDIA DRIVERS FOR RENESAS - DRIF
13096 M:      Fabrizio Castro <[email protected]>
13097 L:      [email protected]
13098 L:      [email protected]
13099 S:      Supported
13100 T:      git git://linuxtv.org/media_tree.git
13101 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
13102 F:      drivers/media/platform/renesas/rcar_drif.c
13103
13104 MEDIA DRIVERS FOR RENESAS - FCP
13105 M:      Laurent Pinchart <[email protected]>
13106 L:      [email protected]
13107 L:      [email protected]
13108 S:      Supported
13109 T:      git git://linuxtv.org/media_tree.git
13110 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
13111 F:      drivers/media/platform/renesas/rcar-fcp.c
13112 F:      include/media/rcar-fcp.h
13113
13114 MEDIA DRIVERS FOR RENESAS - FDP1
13115 M:      Kieran Bingham <[email protected]>
13116 L:      [email protected]
13117 L:      [email protected]
13118 S:      Supported
13119 T:      git git://linuxtv.org/media_tree.git
13120 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
13121 F:      drivers/media/platform/renesas/rcar_fdp1.c
13122
13123 MEDIA DRIVERS FOR RENESAS - VIN
13124 M:      Niklas Söderlund <[email protected]>
13125 L:      [email protected]
13126 L:      [email protected]
13127 S:      Supported
13128 T:      git git://linuxtv.org/media_tree.git
13129 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
13130 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
13131 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
13132 F:      drivers/media/platform/renesas/rcar-isp.c
13133 F:      drivers/media/platform/renesas/rcar-vin/
13134
13135 MEDIA DRIVERS FOR RENESAS - VSP1
13136 M:      Laurent Pinchart <[email protected]>
13137 M:      Kieran Bingham <[email protected]>
13138 L:      [email protected]
13139 L:      [email protected]
13140 S:      Supported
13141 T:      git git://linuxtv.org/media_tree.git
13142 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
13143 F:      drivers/media/platform/renesas/vsp1/
13144
13145 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
13146 L:      [email protected]
13147 S:      Orphan
13148 W:      https://linuxtv.org
13149 T:      git git://linuxtv.org/media_tree.git
13150 F:      drivers/media/dvb-frontends/stv0910*
13151
13152 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
13153 L:      [email protected]
13154 S:      Orphan
13155 W:      https://linuxtv.org
13156 T:      git git://linuxtv.org/media_tree.git
13157 F:      drivers/media/dvb-frontends/stv6111*
13158
13159 MEDIA DRIVERS FOR STM32 - DCMI
13160 M:      Hugues Fruchet <[email protected]>
13161 L:      [email protected]
13162 S:      Supported
13163 T:      git git://linuxtv.org/media_tree.git
13164 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
13165 F:      drivers/media/platform/st/stm32/stm32-dcmi.c
13166
13167 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
13168 M:      Mauro Carvalho Chehab <[email protected]>
13169 L:      [email protected]
13170 S:      Maintained
13171 W:      https://linuxtv.org
13172 Q:      http://patchwork.kernel.org/project/linux-media/list/
13173 T:      git git://linuxtv.org/media_tree.git
13174 F:      Documentation/admin-guide/media/
13175 F:      Documentation/devicetree/bindings/media/
13176 F:      Documentation/driver-api/media/
13177 F:      Documentation/userspace-api/media/
13178 F:      drivers/media/
13179 F:      drivers/staging/media/
13180 F:      include/dt-bindings/media/
13181 F:      include/linux/platform_data/media/
13182 F:      include/media/
13183 F:      include/uapi/linux/dvb/
13184 F:      include/uapi/linux/ivtv*
13185 F:      include/uapi/linux/media.h
13186 F:      include/uapi/linux/uvcvideo.h
13187 F:      include/uapi/linux/v4l2-*
13188 F:      include/uapi/linux/videodev2.h
13189
13190 MEDIATEK BLUETOOTH DRIVER
13191 M:      Sean Wang <[email protected]>
13192 L:      [email protected]
13193 L:      [email protected] (moderated for non-subscribers)
13194 S:      Maintained
13195 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
13196 F:      drivers/bluetooth/btmtkuart.c
13197
13198 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
13199 M:      Sean Wang <[email protected]>
13200 L:      [email protected]
13201 S:      Maintained
13202 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
13203 F:      drivers/power/reset/mt6323-poweroff.c
13204
13205 MEDIATEK CIR DRIVER
13206 M:      Sean Wang <[email protected]>
13207 S:      Maintained
13208 F:      drivers/media/rc/mtk-cir.c
13209
13210 MEDIATEK DMA DRIVER
13211 M:      Sean Wang <[email protected]>
13212 L:      [email protected]
13213 L:      [email protected] (moderated for non-subscribers)
13214 L:      [email protected] (moderated for non-subscribers)
13215 S:      Maintained
13216 F:      Documentation/devicetree/bindings/dma/mtk-*
13217 F:      drivers/dma/mediatek/
13218
13219 MEDIATEK ETHERNET DRIVER
13220 M:      Felix Fietkau <[email protected]>
13221 M:      John Crispin <[email protected]>
13222 M:      Sean Wang <[email protected]>
13223 M:      Mark Lee <[email protected]>
13224 M:      Lorenzo Bianconi <[email protected]>
13225 L:      [email protected]
13226 S:      Maintained
13227 F:      drivers/net/ethernet/mediatek/
13228
13229 MEDIATEK ETHERNET PCS DRIVER
13230 M:      Alexander Couzens <[email protected]>
13231 M:      Daniel Golle <[email protected]>
13232 L:      [email protected]
13233 S:      Maintained
13234 F:      drivers/net/pcs/pcs-mtk-lynxi.c
13235 F:      include/linux/pcs/pcs-mtk-lynxi.h
13236
13237 MEDIATEK ETHERNET PHY DRIVERS
13238 M:      Daniel Golle <[email protected]>
13239 M:      Qingfang Deng <[email protected]>
13240 M:      SkyLake Huang <[email protected]>
13241 L:      [email protected]
13242 S:      Maintained
13243 F:      drivers/net/phy/mediatek-ge-soc.c
13244 F:      drivers/net/phy/mediatek-ge.c
13245
13246 MEDIATEK I2C CONTROLLER DRIVER
13247 M:      Qii Wang <[email protected]>
13248 L:      [email protected]
13249 S:      Maintained
13250 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
13251 F:      drivers/i2c/busses/i2c-mt65xx.c
13252
13253 MEDIATEK IOMMU DRIVER
13254 M:      Yong Wu <[email protected]>
13255 L:      [email protected]
13256 L:      [email protected] (moderated for non-subscribers)
13257 S:      Supported
13258 F:      Documentation/devicetree/bindings/iommu/mediatek*
13259 F:      drivers/iommu/mtk_iommu*
13260 F:      include/dt-bindings/memory/mt*-port.h
13261
13262 MEDIATEK JPEG DRIVER
13263 M:      Bin Liu <[email protected]>
13264 S:      Supported
13265 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
13266 F:      drivers/media/platform/mediatek/jpeg/
13267
13268 MEDIATEK KEYPAD DRIVER
13269 M:      Mattijs Korpershoek <[email protected]>
13270 S:      Supported
13271 F:      Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
13272 F:      drivers/input/keyboard/mt6779-keypad.c
13273
13274 MEDIATEK MDP DRIVER
13275 M:      Minghsiu Tsai <[email protected]>
13276 M:      Houlong Wei <[email protected]>
13277 M:      Andrew-CT Chen <[email protected]>
13278 S:      Supported
13279 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
13280 F:      drivers/media/platform/mediatek/mdp/
13281 F:      drivers/media/platform/mediatek/vpu/
13282
13283 MEDIATEK MEDIA DRIVER
13284 M:      Tiffany Lin <[email protected]>
13285 M:      Andrew-CT Chen <[email protected]>
13286 M:      Yunfei Dong <[email protected]>
13287 S:      Supported
13288 F:      Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml
13289 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
13290 F:      drivers/media/platform/mediatek/vcodec/
13291 F:      drivers/media/platform/mediatek/vpu/
13292
13293 MEDIATEK MMC/SD/SDIO DRIVER
13294 M:      Chaotian Jing <[email protected]>
13295 S:      Maintained
13296 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
13297 F:      drivers/mmc/host/mtk-sd.c
13298
13299 MEDIATEK MT76 WIRELESS LAN DRIVER
13300 M:      Felix Fietkau <[email protected]>
13301 M:      Lorenzo Bianconi <[email protected]>
13302 M:      Ryder Lee <[email protected]>
13303 R:      Shayne Chen <[email protected]>
13304 R:      Sean Wang <[email protected]>
13305 L:      [email protected]
13306 S:      Maintained
13307 T:      git https://github.com/nbd168/wireless
13308 F:      Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
13309 F:      drivers/net/wireless/mediatek/mt76/
13310
13311 MEDIATEK MT7601U WIRELESS LAN DRIVER
13312 M:      Jakub Kicinski <[email protected]>
13313 L:      [email protected]
13314 S:      Maintained
13315 F:      drivers/net/wireless/mediatek/mt7601u/
13316
13317 MEDIATEK MT7621 CLOCK DRIVER
13318 M:      Sergio Paracuellos <[email protected]>
13319 S:      Maintained
13320 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
13321 F:      drivers/clk/ralink/clk-mt7621.c
13322
13323 MEDIATEK MT7621 PCIE CONTROLLER DRIVER
13324 M:      Sergio Paracuellos <[email protected]>
13325 S:      Maintained
13326 F:      Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
13327 F:      drivers/pci/controller/pcie-mt7621.c
13328
13329 MEDIATEK MT7621 PHY PCI DRIVER
13330 M:      Sergio Paracuellos <[email protected]>
13331 S:      Maintained
13332 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
13333 F:      drivers/phy/ralink/phy-mt7621-pci.c
13334
13335 MEDIATEK MT7621/28/88 I2C DRIVER
13336 M:      Stefan Roese <[email protected]>
13337 L:      [email protected]
13338 S:      Maintained
13339 F:      Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
13340 F:      drivers/i2c/busses/i2c-mt7621.c
13341
13342 MEDIATEK MTMIPS CLOCK DRIVER
13343 M:      Sergio Paracuellos <[email protected]>
13344 S:      Maintained
13345 F:      Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml
13346 F:      drivers/clk/ralink/clk-mtmips.c
13347
13348 MEDIATEK NAND CONTROLLER DRIVER
13349 L:      [email protected]
13350 S:      Orphan
13351 F:      Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml
13352 F:      drivers/mtd/nand/raw/mtk_*
13353
13354 MEDIATEK PMIC LED DRIVER
13355 M:      Sean Wang <[email protected]>
13356 S:      Maintained
13357 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
13358 F:      drivers/leds/leds-mt6323.c
13359
13360 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
13361 M:      Sean Wang <[email protected]>
13362 S:      Maintained
13363 F:      drivers/char/hw_random/mtk-rng.c
13364
13365 MEDIATEK SMI DRIVER
13366 M:      Yong Wu <[email protected]>
13367 L:      [email protected] (moderated for non-subscribers)
13368 S:      Supported
13369 F:      Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
13370 F:      drivers/memory/mtk-smi.c
13371 F:      include/soc/mediatek/smi.h
13372
13373 MEDIATEK SWITCH DRIVER
13374 M:      Arınç ÜNAL <[email protected]>
13375 M:      Daniel Golle <[email protected]>
13376 M:      Landen Chao <[email protected]>
13377 M:      DENG Qingfang <[email protected]>
13378 M:      Sean Wang <[email protected]>
13379 L:      [email protected]
13380 S:      Maintained
13381 F:      drivers/net/dsa/mt7530-mdio.c
13382 F:      drivers/net/dsa/mt7530-mmio.c
13383 F:      drivers/net/dsa/mt7530.*
13384 F:      net/dsa/tag_mtk.c
13385
13386 MEDIATEK T7XX 5G WWAN MODEM DRIVER
13387 M:      Chandrashekar Devegowda <[email protected]>
13388 M:      Intel Corporation <[email protected]>
13389 R:      Chiranjeevi Rapolu <[email protected]>
13390 R:      Liu Haijun <[email protected]>
13391 R:      M Chetan Kumar <[email protected]>
13392 R:      Ricardo Martinez <[email protected]>
13393 L:      [email protected]
13394 S:      Supported
13395 F:      drivers/net/wwan/t7xx/
13396
13397 MEDIATEK USB3 DRD IP DRIVER
13398 M:      Chunfeng Yun <[email protected]>
13399 L:      [email protected]
13400 L:      [email protected] (moderated for non-subscribers)
13401 L:      [email protected] (moderated for non-subscribers)
13402 S:      Maintained
13403 F:      Documentation/devicetree/bindings/usb/mediatek,*
13404 F:      drivers/usb/host/xhci-mtk*
13405 F:      drivers/usb/mtu3/
13406
13407 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
13408 M:      Peter Senna Tschudin <[email protected]>
13409 M:      Martin Donnelly <[email protected]>
13410 M:      Martyn Welch <[email protected]>
13411 S:      Maintained
13412 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
13413 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
13414
13415 MEGARAID SCSI/SAS DRIVERS
13416 M:      Kashyap Desai <[email protected]>
13417 M:      Sumit Saxena <[email protected]>
13418 M:      Shivasharan S <[email protected]>
13419 L:      [email protected]
13420 L:      [email protected]
13421 S:      Maintained
13422 W:      http://www.avagotech.com/support/
13423 F:      Documentation/scsi/megaraid.rst
13424 F:      drivers/scsi/megaraid.*
13425 F:      drivers/scsi/megaraid/
13426
13427 MELEXIS MLX90614 DRIVER
13428 M:      Crt Mori <[email protected]>
13429 L:      [email protected]
13430 S:      Supported
13431 W:      http://www.melexis.com
13432 F:      drivers/iio/temperature/mlx90614.c
13433
13434 MELEXIS MLX90632 DRIVER
13435 M:      Crt Mori <[email protected]>
13436 L:      [email protected]
13437 S:      Supported
13438 W:      http://www.melexis.com
13439 F:      drivers/iio/temperature/mlx90632.c
13440
13441 MELFAS MIP4 TOUCHSCREEN DRIVER
13442 M:      Sangwon Jee <[email protected]>
13443 S:      Supported
13444 W:      http://www.melfas.com
13445 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
13446 F:      drivers/input/touchscreen/melfas_mip4.c
13447
13448 MELLANOX BLUEFIELD I2C DRIVER
13449 M:      Khalil Blaiech <[email protected]>
13450 M:      Asmaa Mnebhi <[email protected]>
13451 L:      [email protected]
13452 S:      Supported
13453 F:      drivers/i2c/busses/i2c-mlxbf.c
13454
13455 MELLANOX ETHERNET DRIVER (mlx4_en)
13456 M:      Tariq Toukan <[email protected]>
13457 L:      [email protected]
13458 S:      Supported
13459 W:      http://www.mellanox.com
13460 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13461 F:      drivers/net/ethernet/mellanox/mlx4/en_*
13462
13463 MELLANOX ETHERNET DRIVER (mlx5e)
13464 M:      Saeed Mahameed <[email protected]>
13465 L:      [email protected]
13466 S:      Supported
13467 W:      http://www.mellanox.com
13468 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13469 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
13470
13471 MELLANOX ETHERNET INNOVA DRIVERS
13472 R:      Boris Pismenny <[email protected]>
13473 L:      [email protected]
13474 S:      Supported
13475 W:      http://www.mellanox.com
13476 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13477 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
13478 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
13479 F:      include/linux/mlx5/mlx5_ifc_fpga.h
13480
13481 MELLANOX ETHERNET SWITCH DRIVERS
13482 M:      Ido Schimmel <[email protected]>
13483 M:      Petr Machata <[email protected]>
13484 L:      [email protected]
13485 S:      Supported
13486 W:      http://www.mellanox.com
13487 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13488 F:      drivers/net/ethernet/mellanox/mlxsw/
13489 F:      tools/testing/selftests/drivers/net/mlxsw/
13490
13491 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
13492 M:      [email protected]
13493 L:      [email protected]
13494 S:      Supported
13495 W:      http://www.mellanox.com
13496 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13497 F:      drivers/net/ethernet/mellanox/mlxfw/
13498
13499 MELLANOX HARDWARE PLATFORM SUPPORT
13500 M:      Hans de Goede <[email protected]>
13501 M:      Mark Gross <[email protected]>
13502 M:      Vadim Pasternak <[email protected]>
13503 L:      [email protected]
13504 S:      Supported
13505 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
13506 F:      drivers/platform/mellanox/
13507 F:      include/linux/platform_data/mlxreg.h
13508
13509 MELLANOX MLX4 core VPI driver
13510 M:      Tariq Toukan <[email protected]>
13511 L:      [email protected]
13512 L:      [email protected]
13513 S:      Supported
13514 W:      http://www.mellanox.com
13515 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13516 F:      drivers/net/ethernet/mellanox/mlx4/
13517 F:      include/linux/mlx4/
13518
13519 MELLANOX MLX4 IB driver
13520 M:      Yishai Hadas <[email protected]>
13521 L:      [email protected]
13522 S:      Supported
13523 W:      http://www.mellanox.com
13524 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13525 F:      drivers/infiniband/hw/mlx4/
13526 F:      include/linux/mlx4/
13527 F:      include/uapi/rdma/mlx4-abi.h
13528
13529 MELLANOX MLX5 core VPI driver
13530 M:      Saeed Mahameed <[email protected]>
13531 M:      Leon Romanovsky <[email protected]>
13532 L:      [email protected]
13533 L:      [email protected]
13534 S:      Supported
13535 W:      http://www.mellanox.com
13536 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13537 F:      Documentation/networking/device_drivers/ethernet/mellanox/
13538 F:      drivers/net/ethernet/mellanox/mlx5/core/
13539 F:      include/linux/mlx5/
13540
13541 MELLANOX MLX5 IB driver
13542 M:      Leon Romanovsky <[email protected]>
13543 L:      [email protected]
13544 S:      Supported
13545 W:      http://www.mellanox.com
13546 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13547 F:      drivers/infiniband/hw/mlx5/
13548 F:      include/linux/mlx5/
13549 F:      include/uapi/rdma/mlx5-abi.h
13550
13551 MELLANOX MLXCPLD I2C AND MUX DRIVER
13552 M:      Vadim Pasternak <[email protected]>
13553 M:      Michael Shych <[email protected]>
13554 L:      [email protected]
13555 S:      Supported
13556 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
13557 F:      drivers/i2c/busses/i2c-mlxcpld.c
13558 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
13559
13560 MELLANOX MLXCPLD LED DRIVER
13561 M:      Vadim Pasternak <[email protected]>
13562 L:      [email protected]
13563 S:      Supported
13564 F:      Documentation/leds/leds-mlxcpld.rst
13565 F:      drivers/leds/leds-mlxcpld.c
13566 F:      drivers/leds/leds-mlxreg.c
13567
13568 MELLANOX PLATFORM DRIVER
13569 M:      Vadim Pasternak <[email protected]>
13570 L:      [email protected]
13571 S:      Supported
13572 F:      drivers/platform/x86/mlx-platform.c
13573
13574 MEMBARRIER SUPPORT
13575 M:      Mathieu Desnoyers <[email protected]>
13576 M:      "Paul E. McKenney" <[email protected]>
13577 L:      [email protected]
13578 S:      Supported
13579 F:      arch/powerpc/include/asm/membarrier.h
13580 F:      include/uapi/linux/membarrier.h
13581 F:      kernel/sched/membarrier.c
13582
13583 MEMBLOCK AND MEMORY MANAGEMENT INITIALIZATION
13584 M:      Mike Rapoport <[email protected]>
13585 L:      [email protected]
13586 S:      Maintained
13587 F:      Documentation/core-api/boot-time-mm.rst
13588 F:      include/linux/memblock.h
13589 F:      mm/memblock.c
13590 F:      mm/mm_init.c
13591 F:      tools/testing/memblock/
13592
13593 MEMORY CONTROLLER DRIVERS
13594 M:      Krzysztof Kozlowski <[email protected]>
13595 L:      [email protected]
13596 S:      Maintained
13597 B:      mailto:[email protected]
13598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
13599 F:      Documentation/devicetree/bindings/memory-controllers/
13600 F:      drivers/memory/
13601 F:      include/dt-bindings/memory/
13602 F:      include/memory/
13603
13604 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
13605 M:      Dmitry Osipenko <[email protected]>
13606 L:      [email protected]
13607 L:      [email protected]
13608 S:      Maintained
13609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
13610 F:      drivers/devfreq/tegra30-devfreq.c
13611
13612 MEMORY HOT(UN)PLUG
13613 M:      David Hildenbrand <[email protected]>
13614 M:      Oscar Salvador <[email protected]>
13615 L:      [email protected]
13616 S:      Maintained
13617 F:      Documentation/admin-guide/mm/memory-hotplug.rst
13618 F:      Documentation/core-api/memory-hotplug.rst
13619 F:      drivers/base/memory.c
13620 F:      include/linux/memory_hotplug.h
13621 F:      mm/memory_hotplug.c
13622 F:      tools/testing/selftests/memory-hotplug/
13623
13624 MEMORY MANAGEMENT
13625 M:      Andrew Morton <[email protected]>
13626 L:      [email protected]
13627 S:      Maintained
13628 W:      http://www.linux-mm.org
13629 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13630 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
13631 F:      include/linux/gfp.h
13632 F:      include/linux/gfp_types.h
13633 F:      include/linux/memory_hotplug.h
13634 F:      include/linux/mm.h
13635 F:      include/linux/mmzone.h
13636 F:      include/linux/pagewalk.h
13637 F:      include/trace/events/ksm.h
13638 F:      mm/
13639 F:      tools/mm/
13640 F:      tools/testing/selftests/mm/
13641
13642 MEMORY TECHNOLOGY DEVICES (MTD)
13643 M:      Miquel Raynal <[email protected]>
13644 M:      Richard Weinberger <[email protected]>
13645 M:      Vignesh Raghavendra <[email protected]>
13646 L:      [email protected]
13647 S:      Maintained
13648 W:      http://www.linux-mtd.infradead.org/
13649 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13650 C:      irc://irc.oftc.net/mtd
13651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
13652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
13653 F:      Documentation/devicetree/bindings/mtd/
13654 F:      drivers/mtd/
13655 F:      include/linux/mtd/
13656 F:      include/uapi/mtd/
13657
13658 MEMSENSING MICROSYSTEMS MSA311 DRIVER
13659 M:      Dmitry Rokosov <[email protected]>
13660 L:      [email protected]
13661 S:      Maintained
13662 F:      Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
13663 F:      drivers/iio/accel/msa311.c
13664
13665 MEN A21 WATCHDOG DRIVER
13666 M:      Johannes Thumshirn <[email protected]>
13667 L:      [email protected]
13668 S:      Maintained
13669 F:      drivers/watchdog/mena21_wdt.c
13670
13671 MEN CHAMELEON BUS (mcb)
13672 M:      Johannes Thumshirn <[email protected]>
13673 S:      Maintained
13674 F:      Documentation/driver-api/men-chameleon-bus.rst
13675 F:      drivers/mcb/
13676 F:      include/linux/mcb.h
13677
13678 MEN F21BMC (Board Management Controller)
13679 M:      Andreas Werner <[email protected]>
13680 S:      Supported
13681 F:      Documentation/hwmon/menf21bmc.rst
13682 F:      drivers/hwmon/menf21bmc_hwmon.c
13683 F:      drivers/leds/leds-menf21bmc.c
13684 F:      drivers/mfd/menf21bmc.c
13685 F:      drivers/watchdog/menf21bmc_wdt.c
13686
13687 MEN Z069 WATCHDOG DRIVER
13688 M:      Johannes Thumshirn <[email protected]>
13689 L:      [email protected]
13690 S:      Maintained
13691 F:      drivers/watchdog/menz69_wdt.c
13692
13693 MESON AO CEC DRIVER FOR AMLOGIC SOCS
13694 M:      Neil Armstrong <[email protected]>
13695 L:      [email protected]
13696 L:      [email protected]
13697 S:      Supported
13698 W:      http://linux-meson.com/
13699 T:      git git://linuxtv.org/media_tree.git
13700 F:      Documentation/devicetree/bindings/media/cec/amlogic,meson-gx-ao-cec.yaml
13701 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
13702 F:      drivers/media/cec/platform/meson/ao-cec.c
13703
13704 MESON GE2D DRIVER FOR AMLOGIC SOCS
13705 M:      Neil Armstrong <[email protected]>
13706 L:      [email protected]
13707 L:      [email protected]
13708 S:      Supported
13709 T:      git git://linuxtv.org/media_tree.git
13710 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
13711 F:      drivers/media/platform/amlogic/meson-ge2d/
13712
13713 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
13714 M:      Liang Yang <[email protected]>
13715 L:      [email protected]
13716 S:      Maintained
13717 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml
13718 F:      drivers/mtd/nand/raw/meson_*
13719
13720 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
13721 M:      Neil Armstrong <[email protected]>
13722 L:      [email protected]
13723 L:      [email protected]
13724 S:      Supported
13725 T:      git git://linuxtv.org/media_tree.git
13726 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
13727 F:      drivers/staging/media/meson/vdec/
13728
13729 METHODE UDPU SUPPORT
13730 M:      Vladimir Vid <[email protected]>
13731 S:      Maintained
13732 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
13733
13734 MHI BUS
13735 M:      Manivannan Sadhasivam <[email protected]>
13736 L:      [email protected]
13737 L:      [email protected]
13738 S:      Maintained
13739 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
13740 F:      Documentation/ABI/stable/sysfs-bus-mhi
13741 F:      Documentation/mhi/
13742 F:      drivers/bus/mhi/
13743 F:      drivers/pci/endpoint/functions/pci-epf-mhi.c
13744 F:      include/linux/mhi.h
13745
13746 MICROBLAZE ARCHITECTURE
13747 M:      Michal Simek <[email protected]>
13748 S:      Supported
13749 W:      http://www.monstr.eu/fdt/
13750 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
13751 F:      arch/microblaze/
13752
13753 MICROBLAZE TMR INJECT
13754 M:      Appana Durga Kedareswara rao <[email protected]>
13755 S:      Supported
13756 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-inject.yaml
13757 F:      drivers/misc/xilinx_tmr_inject.c
13758
13759 MICROBLAZE TMR MANAGER
13760 M:      Appana Durga Kedareswara rao <[email protected]>
13761 S:      Supported
13762 F:      Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager
13763 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-manager.yaml
13764 F:      drivers/misc/xilinx_tmr_manager.c
13765
13766 MICROCHIP AT91 DMA DRIVERS
13767 M:      Ludovic Desroches <[email protected]>
13768 M:      Tudor Ambarus <[email protected]>
13769 L:      [email protected] (moderated for non-subscribers)
13770 L:      [email protected]
13771 S:      Supported
13772 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
13773 F:      drivers/dma/at_hdmac.c
13774 F:      drivers/dma/at_xdmac.c
13775 F:      include/dt-bindings/dma/at91.h
13776
13777 MICROCHIP AT91 SERIAL DRIVER
13778 M:      Richard Genoud <[email protected]>
13779 S:      Maintained
13780 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13781 F:      drivers/tty/serial/atmel_serial.c
13782 F:      drivers/tty/serial/atmel_serial.h
13783
13784 MICROCHIP AT91 USART MFD DRIVER
13785 M:      Radu Pirea <[email protected]>
13786 L:      [email protected]
13787 S:      Supported
13788 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13789 F:      drivers/mfd/at91-usart.c
13790 F:      include/dt-bindings/mfd/at91-usart.h
13791
13792 MICROCHIP AT91 USART SPI DRIVER
13793 M:      Radu Pirea <[email protected]>
13794 L:      [email protected]
13795 S:      Supported
13796 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
13797 F:      drivers/spi/spi-at91-usart.c
13798
13799 MICROCHIP AUDIO ASOC DRIVERS
13800 M:      Claudiu Beznea <[email protected]>
13801 L:      [email protected] (moderated for non-subscribers)
13802 S:      Supported
13803 F:      Documentation/devicetree/bindings/sound/atmel*
13804 F:      Documentation/devicetree/bindings/sound/axentia,tse850-pcm5142.txt
13805 F:      Documentation/devicetree/bindings/sound/microchip,sama7g5-*
13806 F:      Documentation/devicetree/bindings/sound/mikroe,mikroe-proto.txt
13807 F:      sound/soc/atmel
13808
13809 MICROCHIP CSI2DC DRIVER
13810 M:      Eugen Hristev <[email protected]>
13811 L:      [email protected]
13812 S:      Supported
13813 F:      Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
13814 F:      drivers/media/platform/microchip/microchip-csi2dc.c
13815
13816 MICROCHIP ECC DRIVER
13817 M:      Tudor Ambarus <[email protected]>
13818 L:      [email protected]
13819 S:      Maintained
13820 F:      drivers/crypto/atmel-ecc.*
13821
13822 MICROCHIP EIC DRIVER
13823 M:      Claudiu Beznea <[email protected]>
13824 L:      [email protected] (moderated for non-subscribers)
13825 S:      Supported
13826 F:      Documentation/devicetree/bindings/interrupt-controller/microchip,sama7g5-eic.yaml
13827 F:      drivers/irqchip/irq-mchp-eic.c
13828
13829 MICROCHIP I2C DRIVER
13830 M:      Codrin Ciubotariu <[email protected]>
13831 L:      [email protected]
13832 S:      Supported
13833 F:      drivers/i2c/busses/i2c-at91-*.c
13834 F:      drivers/i2c/busses/i2c-at91.h
13835
13836 MICROCHIP ISC DRIVER
13837 M:      Eugen Hristev <[email protected]>
13838 L:      [email protected]
13839 S:      Supported
13840 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
13841 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
13842 F:      drivers/media/platform/microchip/microchip-isc*
13843 F:      drivers/media/platform/microchip/microchip-sama*-isc*
13844 F:      drivers/staging/media/deprecated/atmel/atmel-isc*
13845 F:      drivers/staging/media/deprecated/atmel/atmel-sama*-isc*
13846 F:      include/linux/atmel-isc-media.h
13847
13848 MICROCHIP ISI DRIVER
13849 M:      Eugen Hristev <[email protected]>
13850 L:      [email protected]
13851 S:      Supported
13852 F:      drivers/media/platform/atmel/atmel-isi.c
13853 F:      drivers/media/platform/atmel/atmel-isi.h
13854
13855 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
13856 M:      Woojung Huh <[email protected]>
13857 M:      [email protected]
13858 L:      [email protected]
13859 S:      Maintained
13860 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
13861 F:      Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
13862 F:      drivers/net/dsa/microchip/*
13863 F:      include/linux/dsa/ksz_common.h
13864 F:      include/linux/platform_data/microchip-ksz.h
13865 F:      net/dsa/tag_ksz.c
13866
13867 MICROCHIP LAN743X ETHERNET DRIVER
13868 M:      Bryan Whitehead <[email protected]>
13869 M:      [email protected]
13870 L:      [email protected]
13871 S:      Maintained
13872 F:      drivers/net/ethernet/microchip/lan743x_*
13873
13874 MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER
13875 M:      Arun Ramadoss <[email protected]>
13876 R:      [email protected]
13877 L:      [email protected]
13878 S:      Maintained
13879 F:      drivers/net/phy/microchip_t1.c
13880
13881 MICROCHIP LAN966X ETHERNET DRIVER
13882 M:      Horatiu Vultur <[email protected]>
13883 M:      [email protected]
13884 L:      [email protected]
13885 S:      Maintained
13886 F:      drivers/net/ethernet/microchip/lan966x/*
13887
13888 MICROCHIP LCDFB DRIVER
13889 M:      Nicolas Ferre <[email protected]>
13890 L:      [email protected]
13891 S:      Maintained
13892 F:      drivers/video/fbdev/atmel_lcdfb.c
13893 F:      include/video/atmel_lcdc.h
13894
13895 MICROCHIP MCP16502 PMIC DRIVER
13896 M:      Claudiu Beznea <[email protected]>
13897 L:      [email protected] (moderated for non-subscribers)
13898 S:      Supported
13899 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
13900 F:      drivers/regulator/mcp16502.c
13901
13902 MICROCHIP MCP3911 ADC DRIVER
13903 M:      Marcus Folkesson <[email protected]>
13904 M:      Kent Gustavsson <[email protected]>
13905 L:      [email protected]
13906 S:      Maintained
13907 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
13908 F:      drivers/iio/adc/mcp3911.c
13909
13910 MICROCHIP MMC/SD/SDIO MCI DRIVER
13911 M:      Ludovic Desroches <[email protected]>
13912 S:      Maintained
13913 F:      drivers/mmc/host/atmel-mci.c
13914
13915 MICROCHIP NAND DRIVER
13916 M:      Tudor Ambarus <[email protected]>
13917 L:      [email protected]
13918 S:      Supported
13919 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
13920 F:      drivers/mtd/nand/raw/atmel/*
13921
13922 MICROCHIP OTPC DRIVER
13923 M:      Claudiu Beznea <[email protected]>
13924 L:      [email protected] (moderated for non-subscribers)
13925 S:      Supported
13926 F:      Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml
13927 F:      drivers/nvmem/microchip-otpc.c
13928 F:      include/dt-bindings/nvmem/microchip,sama7g5-otpc.h
13929
13930 MICROCHIP PCI1XXXX GP DRIVER
13931 M:      Kumaravel Thiagarajan <[email protected]>
13932 L:      [email protected]
13933 S:      Supported
13934 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c
13935 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.h
13936 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
13937
13938 MICROCHIP PCI1XXXX I2C DRIVER
13939 M:      Tharun Kumar P <[email protected]>
13940 M:      Kumaravel Thiagarajan <[email protected]>
13941 M:      Microchip Linux Driver Support <[email protected]>
13942 L:      [email protected]
13943 S:      Maintained
13944 F:      drivers/i2c/busses/i2c-mchp-pci1xxxx.c
13945
13946 MICROCHIP PCIe UART DRIVER
13947 M:      Kumaravel Thiagarajan <[email protected]>
13948 M:      Tharun Kumar P <[email protected]>
13949 L:      [email protected]
13950 S:      Maintained
13951 F:      drivers/tty/serial/8250/8250_pci1xxxx.c
13952
13953 MICROCHIP POLARFIRE FPGA DRIVERS
13954 M:      Conor Dooley <[email protected]>
13955 R:      Vladimir Georgiev <[email protected]>
13956 L:      [email protected]
13957 S:      Supported
13958 F:      Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml
13959 F:      drivers/fpga/microchip-spi.c
13960
13961 MICROCHIP PWM DRIVER
13962 M:      Claudiu Beznea <[email protected]>
13963 L:      [email protected] (moderated for non-subscribers)
13964 L:      [email protected]
13965 S:      Supported
13966 F:      Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml
13967 F:      drivers/pwm/pwm-atmel.c
13968
13969 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
13970 M:      Eugen Hristev <[email protected]>
13971 L:      [email protected]
13972 S:      Supported
13973 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
13974 F:      drivers/iio/adc/at91-sama5d2_adc.c
13975 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
13976
13977 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
13978 M:      Claudiu Beznea <[email protected]>
13979 S:      Supported
13980 F:      Documentation/devicetree/bindings/power/reset/atmel,sama5d2-shdwc.yaml
13981 F:      drivers/power/reset/at91-sama5d2_shdwc.c
13982
13983 MICROCHIP SOC DRIVERS
13984 M:      Conor Dooley <[email protected]>
13985 S:      Supported
13986 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
13987 F:      drivers/soc/microchip/
13988
13989 MICROCHIP SPI DRIVER
13990 M:      Ryan Wanner <[email protected]>
13991 S:      Supported
13992 F:      drivers/spi/spi-atmel.*
13993
13994 MICROCHIP SSC DRIVER
13995 M:      Claudiu Beznea <[email protected]>
13996 L:      [email protected] (moderated for non-subscribers)
13997 S:      Supported
13998 F:      Documentation/devicetree/bindings/misc/atmel-ssc.txt
13999 F:      drivers/misc/atmel-ssc.c
14000 F:      include/linux/atmel-ssc.h
14001
14002 Microchip Timer Counter Block (TCB) Capture Driver
14003 M:      Kamel Bouhara <[email protected]>
14004 L:      [email protected] (moderated for non-subscribers)
14005 L:      [email protected]
14006 S:      Maintained
14007 F:      drivers/counter/microchip-tcb-capture.c
14008
14009 MICROCHIP USB251XB DRIVER
14010 M:      Richard Leitner <[email protected]>
14011 L:      [email protected]
14012 S:      Maintained
14013 F:      Documentation/devicetree/bindings/usb/usb251xb.yaml
14014 F:      drivers/usb/misc/usb251xb.c
14015
14016 MICROCHIP USBA UDC DRIVER
14017 M:      Cristian Birsan <[email protected]>
14018 L:      [email protected] (moderated for non-subscribers)
14019 S:      Supported
14020 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
14021
14022 MICROCHIP WILC1000 WIFI DRIVER
14023 M:      Ajay Singh <[email protected]>
14024 M:      Claudiu Beznea <[email protected]>
14025 L:      [email protected]
14026 S:      Supported
14027 F:      drivers/net/wireless/microchip/wilc1000/
14028
14029 MICROSEMI MIPS SOCS
14030 M:      Alexandre Belloni <[email protected]>
14031 M:      [email protected]
14032 L:      [email protected]
14033 S:      Supported
14034 F:      Documentation/devicetree/bindings/mips/mscc.txt
14035 F:      Documentation/devicetree/bindings/phy/mscc,vsc7514-serdes.yaml
14036 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
14037 F:      arch/mips/boot/dts/mscc/
14038 F:      arch/mips/configs/generic/board-ocelot.config
14039 F:      arch/mips/generic/board-ocelot.c
14040
14041 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
14042 M:      Don Brace <[email protected]>
14043 L:      [email protected]
14044 L:      [email protected]
14045 S:      Supported
14046 F:      Documentation/scsi/smartpqi.rst
14047 F:      drivers/scsi/smartpqi/Kconfig
14048 F:      drivers/scsi/smartpqi/Makefile
14049 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
14050 F:      include/linux/cciss*.h
14051 F:      include/uapi/linux/cciss*.h
14052
14053 MICROSOFT MANA RDMA DRIVER
14054 M:      Long Li <[email protected]>
14055 M:      Ajay Sharma <[email protected]>
14056 L:      [email protected]
14057 S:      Supported
14058 F:      drivers/infiniband/hw/mana/
14059 F:      include/net/mana
14060 F:      include/uapi/rdma/mana-abi.h
14061
14062 MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH
14063 M:      Maximilian Luz <[email protected]>
14064 L:      [email protected]
14065 S:      Maintained
14066 F:      drivers/platform/surface/surface_aggregator_tabletsw.c
14067
14068 MICROSOFT SURFACE BATTERY AND AC DRIVERS
14069 M:      Maximilian Luz <[email protected]>
14070 L:      [email protected]
14071 L:      [email protected]
14072 S:      Maintained
14073 F:      drivers/power/supply/surface_battery.c
14074 F:      drivers/power/supply/surface_charger.c
14075
14076 MICROSOFT SURFACE DTX DRIVER
14077 M:      Maximilian Luz <[email protected]>
14078 L:      [email protected]
14079 S:      Maintained
14080 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
14081 F:      drivers/platform/surface/surface_dtx.c
14082 F:      include/uapi/linux/surface_aggregator/dtx.h
14083
14084 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
14085 M:      Maximilian Luz <[email protected]>
14086 L:      [email protected]
14087 S:      Maintained
14088 F:      drivers/platform/surface/surface_gpe.c
14089
14090 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
14091 M:      Hans de Goede <[email protected]>
14092 M:      Mark Gross <[email protected]>
14093 M:      Maximilian Luz <[email protected]>
14094 L:      [email protected]
14095 S:      Maintained
14096 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
14097 F:      drivers/platform/surface/
14098
14099 MICROSOFT SURFACE HID TRANSPORT DRIVER
14100 M:      Maximilian Luz <[email protected]>
14101 L:      [email protected]
14102 L:      [email protected]
14103 S:      Maintained
14104 F:      drivers/hid/surface-hid/
14105
14106 MICROSOFT SURFACE HOT-PLUG DRIVER
14107 M:      Maximilian Luz <[email protected]>
14108 L:      [email protected]
14109 S:      Maintained
14110 F:      drivers/platform/surface/surface_hotplug.c
14111
14112 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
14113 M:      Maximilian Luz <[email protected]>
14114 L:      [email protected]
14115 S:      Maintained
14116 F:      drivers/platform/surface/surface_platform_profile.c
14117
14118 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
14119 M:      Chen Yu <[email protected]>
14120 L:      [email protected]
14121 S:      Supported
14122 F:      drivers/platform/surface/surfacepro3_button.c
14123
14124 MICROSOFT SURFACE SYSTEM AGGREGATOR HUB DRIVER
14125 M:      Maximilian Luz <[email protected]>
14126 L:      [email protected]
14127 S:      Maintained
14128 F:      drivers/platform/surface/surface_aggregator_hub.c
14129
14130 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
14131 M:      Maximilian Luz <[email protected]>
14132 L:      [email protected]
14133 S:      Maintained
14134 W:      https://github.com/linux-surface/surface-aggregator-module
14135 C:      irc://irc.libera.chat/linux-surface
14136 F:      Documentation/driver-api/surface_aggregator/
14137 F:      drivers/platform/surface/aggregator/
14138 F:      drivers/platform/surface/surface_acpi_notify.c
14139 F:      drivers/platform/surface/surface_aggregator_cdev.c
14140 F:      drivers/platform/surface/surface_aggregator_registry.c
14141 F:      include/linux/surface_acpi_notify.h
14142 F:      include/linux/surface_aggregator/
14143 F:      include/uapi/linux/surface_aggregator/
14144
14145 MICROTEK X6 SCANNER
14146 M:      Oliver Neukum <[email protected]>
14147 S:      Maintained
14148 F:      drivers/usb/image/microtek.*
14149
14150 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
14151 M:      Luka Kovacic <[email protected]>
14152 M:      Luka Perkov <[email protected]>
14153 S:      Maintained
14154 F:      arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s-bit.dts
14155 F:      arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s.dts
14156 F:      arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s-bit.dts
14157 F:      arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s.dts
14158 F:      arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s-bit.dts
14159 F:      arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s.dts
14160
14161 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
14162 M:      Sakari Ailus <[email protected]>
14163 L:      [email protected]
14164 S:      Maintained
14165 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
14166 F:      Documentation/driver-api/media/drivers/ccs/
14167 F:      Documentation/userspace-api/media/drivers/ccs.rst
14168 F:      drivers/media/i2c/ccs-pll.c
14169 F:      drivers/media/i2c/ccs-pll.h
14170 F:      drivers/media/i2c/ccs/
14171 F:      include/uapi/linux/ccs.h
14172 F:      include/uapi/linux/smiapp.h
14173
14174 MIPS
14175 M:      Thomas Bogendoerfer <[email protected]>
14176 L:      [email protected]
14177 S:      Maintained
14178 W:      http://www.linux-mips.org/
14179 Q:      https://patchwork.kernel.org/project/linux-mips/list/
14180 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
14181 F:      Documentation/devicetree/bindings/mips/
14182 F:      Documentation/mips/
14183 F:      arch/mips/
14184 F:      drivers/platform/mips/
14185 F:      include/dt-bindings/mips/
14186
14187 MIPS BOSTON DEVELOPMENT BOARD
14188 M:      Paul Burton <[email protected]>
14189 L:      [email protected]
14190 S:      Maintained
14191 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
14192 F:      arch/mips/boot/dts/img/boston.dts
14193 F:      arch/mips/configs/generic/board-boston.config
14194 F:      drivers/clk/imgtec/clk-boston.c
14195 F:      include/dt-bindings/clock/boston-clock.h
14196
14197 MIPS CORE DRIVERS
14198 M:      Thomas Bogendoerfer <[email protected]>
14199 M:      Serge Semin <[email protected]>
14200 L:      [email protected]
14201 S:      Supported
14202 F:      drivers/bus/mips_cdmm.c
14203 F:      drivers/clocksource/mips-gic-timer.c
14204 F:      drivers/cpuidle/cpuidle-cps.c
14205 F:      drivers/irqchip/irq-mips-cpu.c
14206 F:      drivers/irqchip/irq-mips-gic.c
14207
14208 MIPS GENERIC PLATFORM
14209 M:      Paul Burton <[email protected]>
14210 L:      [email protected]
14211 S:      Supported
14212 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
14213 F:      arch/mips/generic/
14214 F:      arch/mips/tools/generic-board-config.sh
14215
14216 MIPS RINT INSTRUCTION EMULATION
14217 M:      Aleksandar Markovic <[email protected]>
14218 L:      [email protected]
14219 S:      Supported
14220 F:      arch/mips/math-emu/dp_rint.c
14221 F:      arch/mips/math-emu/sp_rint.c
14222
14223 MIPS/LOONGSON1 ARCHITECTURE
14224 M:      Keguang Zhang <[email protected]>
14225 L:      [email protected]
14226 S:      Maintained
14227 F:      arch/mips/include/asm/mach-loongson32/
14228 F:      arch/mips/loongson32/
14229 F:      drivers/*/*loongson1*
14230
14231 MIPS/LOONGSON2EF ARCHITECTURE
14232 M:      Jiaxun Yang <[email protected]>
14233 L:      [email protected]
14234 S:      Maintained
14235 F:      arch/mips/include/asm/mach-loongson2ef/
14236 F:      arch/mips/loongson2ef/
14237 F:      drivers/cpufreq/loongson2_cpufreq.c
14238
14239 MIPS/LOONGSON64 ARCHITECTURE
14240 M:      Huacai Chen <[email protected]>
14241 M:      Jiaxun Yang <[email protected]>
14242 L:      [email protected]
14243 S:      Maintained
14244 F:      arch/mips/include/asm/mach-loongson64/
14245 F:      arch/mips/loongson64/
14246 F:      drivers/irqchip/irq-loongson*
14247 F:      drivers/platform/mips/cpu_hwmon.c
14248
14249 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
14250 M:      Hans Verkuil <[email protected]>
14251 L:      [email protected]
14252 S:      Odd Fixes
14253 W:      https://linuxtv.org
14254 T:      git git://linuxtv.org/media_tree.git
14255 F:      drivers/media/radio/radio-miropcm20*
14256
14257 MMP SUPPORT
14258 R:      Lubomir Rintel <[email protected]>
14259 L:      [email protected] (moderated for non-subscribers)
14260 S:      Odd Fixes
14261 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
14262 F:      arch/arm/boot/dts/marvell/mmp*
14263 F:      arch/arm/mach-mmp/
14264 F:      include/linux/soc/mmp/
14265
14266 MMP USB PHY DRIVERS
14267 R:      Lubomir Rintel <[email protected]>
14268 L:      [email protected] (moderated for non-subscribers)
14269 S:      Maintained
14270 F:      drivers/phy/marvell/phy-mmp3-usb.c
14271 F:      drivers/phy/marvell/phy-pxa-usb.c
14272
14273 MMU GATHER AND TLB INVALIDATION
14274 M:      Will Deacon <[email protected]>
14275 M:      "Aneesh Kumar K.V" <[email protected]>
14276 M:      Andrew Morton <[email protected]>
14277 M:      Nick Piggin <[email protected]>
14278 M:      Peter Zijlstra <[email protected]>
14279 L:      [email protected]
14280 L:      [email protected]
14281 S:      Maintained
14282 F:      arch/*/include/asm/tlb.h
14283 F:      include/asm-generic/tlb.h
14284 F:      mm/mmu_gather.c
14285
14286 MN88472 MEDIA DRIVER
14287 M:      Antti Palosaari <[email protected]>
14288 L:      [email protected]
14289 S:      Maintained
14290 W:      https://linuxtv.org
14291 W:      http://palosaari.fi/linux/
14292 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14293 F:      drivers/media/dvb-frontends/mn88472*
14294
14295 MN88473 MEDIA DRIVER
14296 M:      Antti Palosaari <[email protected]>
14297 L:      [email protected]
14298 S:      Maintained
14299 W:      https://linuxtv.org
14300 W:      http://palosaari.fi/linux/
14301 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14302 F:      drivers/media/dvb-frontends/mn88473*
14303
14304 MODULE SUPPORT
14305 M:      Luis Chamberlain <[email protected]>
14306 L:      [email protected]
14307 L:      [email protected]
14308 S:      Maintained
14309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
14310 F:      include/linux/kmod.h
14311 F:      include/linux/module.h
14312 F:      kernel/module/
14313 F:      lib/test_kmod.c
14314 F:      scripts/module*
14315 F:      tools/testing/selftests/kmod/
14316
14317 MONOLITHIC POWER SYSTEM PMIC DRIVER
14318 M:      Saravanan Sekar <[email protected]>
14319 S:      Maintained
14320 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
14321 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
14322 F:      drivers/hwmon/pmbus/mpq7932.c
14323 F:      drivers/iio/adc/mp2629_adc.c
14324 F:      drivers/mfd/mp2629.c
14325 F:      drivers/power/supply/mp2629_charger.c
14326 F:      drivers/regulator/mp5416.c
14327 F:      drivers/regulator/mpq7920.c
14328 F:      drivers/regulator/mpq7920.h
14329 F:      include/linux/mfd/mp2629.h
14330
14331 MOST(R) TECHNOLOGY DRIVER
14332 M:      Parthiban Veerasooran <[email protected]>
14333 M:      Christian Gromm <[email protected]>
14334 S:      Maintained
14335 F:      Documentation/ABI/testing/configfs-most
14336 F:      Documentation/ABI/testing/sysfs-bus-most
14337 F:      drivers/most/
14338 F:      drivers/staging/most/
14339 F:      include/linux/most.h
14340
14341 MOTORCOMM PHY DRIVER
14342 M:      Peter Geis <[email protected]>
14343 M:      Frank <[email protected]>
14344 L:      [email protected]
14345 S:      Maintained
14346 F:      Documentation/devicetree/bindings/net/motorcomm,yt8xxx.yaml
14347 F:      drivers/net/phy/motorcomm.c
14348
14349 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
14350 M:      Jiri Slaby <[email protected]>
14351 S:      Maintained
14352 F:      Documentation/driver-api/tty/moxa-smartio.rst
14353 F:      drivers/tty/mxser.*
14354
14355 MR800 AVERMEDIA USB FM RADIO DRIVER
14356 M:      Alexey Klimov <[email protected]>
14357 L:      [email protected]
14358 S:      Maintained
14359 T:      git git://linuxtv.org/media_tree.git
14360 F:      drivers/media/radio/radio-mr800.c
14361
14362 MRF24J40 IEEE 802.15.4 RADIO DRIVER
14363 M:      Stefan Schmidt <[email protected]>
14364 L:      [email protected]
14365 S:      Odd Fixes
14366 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
14367 F:      drivers/net/ieee802154/mrf24j40.c
14368
14369 MSI EC DRIVER
14370 M:      Nikita Kravets <[email protected]>
14371 L:      [email protected]
14372 S:      Maintained
14373 W:      https://github.com/BeardOverflow/msi-ec
14374 F:      drivers/platform/x86/msi-ec.*
14375
14376 MSI LAPTOP SUPPORT
14377 M:      "Lee, Chun-Yi" <[email protected]>
14378 L:      [email protected]
14379 S:      Maintained
14380 F:      drivers/platform/x86/msi-laptop.c
14381
14382 MSI WMI SUPPORT
14383 L:      [email protected]
14384 S:      Orphan
14385 F:      drivers/platform/x86/msi-wmi.c
14386
14387 MSI001 MEDIA DRIVER
14388 M:      Antti Palosaari <[email protected]>
14389 L:      [email protected]
14390 S:      Maintained
14391 W:      https://linuxtv.org
14392 W:      http://palosaari.fi/linux/
14393 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14394 T:      git git://linuxtv.org/anttip/media_tree.git
14395 F:      drivers/media/tuners/msi001*
14396
14397 MSI2500 MEDIA DRIVER
14398 M:      Antti Palosaari <[email protected]>
14399 L:      [email protected]
14400 S:      Maintained
14401 W:      https://linuxtv.org
14402 W:      http://palosaari.fi/linux/
14403 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14404 T:      git git://linuxtv.org/anttip/media_tree.git
14405 F:      drivers/media/usb/msi2500/
14406
14407 MSTAR INTERRUPT CONTROLLER DRIVER
14408 M:      Mark-PK Tsai <[email protected]>
14409 M:      Daniel Palmer <[email protected]>
14410 S:      Maintained
14411 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
14412 F:      drivers/irqchip/irq-mst-intc.c
14413
14414 MSYSTEMS DISKONCHIP G3 MTD DRIVER
14415 M:      Robert Jarzmik <[email protected]>
14416 L:      [email protected]
14417 S:      Maintained
14418 F:      drivers/mtd/devices/docg3*
14419
14420 MT9P031 APTINA CAMERA SENSOR
14421 M:      Laurent Pinchart <[email protected]>
14422 L:      [email protected]
14423 S:      Maintained
14424 T:      git git://linuxtv.org/media_tree.git
14425 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
14426 F:      drivers/media/i2c/mt9p031.c
14427 F:      include/media/i2c/mt9p031.h
14428
14429 MT9T112 APTINA CAMERA SENSOR
14430 M:      Jacopo Mondi <[email protected]>
14431 L:      [email protected]
14432 S:      Odd Fixes
14433 T:      git git://linuxtv.org/media_tree.git
14434 F:      drivers/media/i2c/mt9t112.c
14435 F:      include/media/i2c/mt9t112.h
14436
14437 MT9V032 APTINA CAMERA SENSOR
14438 M:      Laurent Pinchart <[email protected]>
14439 L:      [email protected]
14440 S:      Maintained
14441 T:      git git://linuxtv.org/media_tree.git
14442 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
14443 F:      drivers/media/i2c/mt9v032.c
14444 F:      include/media/i2c/mt9v032.h
14445
14446 MT9V111 APTINA CAMERA SENSOR
14447 M:      Jacopo Mondi <[email protected]>
14448 L:      [email protected]
14449 S:      Maintained
14450 T:      git git://linuxtv.org/media_tree.git
14451 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
14452 F:      drivers/media/i2c/mt9v111.c
14453
14454 MULTIFUNCTION DEVICES (MFD)
14455 M:      Lee Jones <[email protected]>
14456 S:      Maintained
14457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14458 F:      Documentation/devicetree/bindings/mfd/
14459 F:      drivers/mfd/
14460 F:      include/dt-bindings/mfd/
14461 F:      include/linux/mfd/
14462
14463 MULTIMEDIA CARD (MMC) ETC. OVER SPI
14464 S:      Orphan
14465 F:      drivers/mmc/host/mmc_spi.c
14466 F:      include/linux/spi/mmc_spi.h
14467
14468 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
14469 M:      Ulf Hansson <[email protected]>
14470 L:      [email protected]
14471 S:      Maintained
14472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
14473 F:      Documentation/devicetree/bindings/mmc/
14474 F:      drivers/mmc/
14475 F:      include/linux/mmc/
14476 F:      include/uapi/linux/mmc/
14477
14478 MULTIPLEXER SUBSYSTEM
14479 M:      Peter Rosin <[email protected]>
14480 S:      Maintained
14481 F:      Documentation/ABI/testing/sysfs-class-mux*
14482 F:      Documentation/devicetree/bindings/mux/
14483 F:      drivers/mux/
14484 F:      include/dt-bindings/mux/
14485 F:      include/linux/mux/
14486
14487 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
14488 M:      Bin Liu <[email protected]>
14489 L:      [email protected]
14490 S:      Maintained
14491 F:      drivers/usb/musb/
14492
14493 MXL301RF MEDIA DRIVER
14494 M:      Akihiro Tsukada <[email protected]>
14495 L:      [email protected]
14496 S:      Odd Fixes
14497 F:      drivers/media/tuners/mxl301rf*
14498
14499 MXL5007T MEDIA DRIVER
14500 M:      Michael Krufky <[email protected]>
14501 L:      [email protected]
14502 S:      Maintained
14503 W:      https://linuxtv.org
14504 W:      http://github.com/mkrufky
14505 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14506 T:      git git://linuxtv.org/mkrufky/tuners.git
14507 F:      drivers/media/tuners/mxl5007t.*
14508
14509 MXSFB DRM DRIVER
14510 M:      Marek Vasut <[email protected]>
14511 M:      Stefan Agner <[email protected]>
14512 L:      [email protected]
14513 S:      Supported
14514 T:      git git://anongit.freedesktop.org/drm/drm-misc
14515 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
14516 F:      drivers/gpu/drm/mxsfb/
14517
14518 MYLEX DAC960 PCI RAID Controller
14519 M:      Hannes Reinecke <[email protected]>
14520 L:      [email protected]
14521 S:      Supported
14522 F:      drivers/scsi/myrb.*
14523 F:      drivers/scsi/myrs.*
14524
14525 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
14526 M:      Chris Lee <[email protected]>
14527 L:      [email protected]
14528 S:      Supported
14529 W:      https://www.cspi.com/ethernet-products/support/downloads/
14530 F:      drivers/net/ethernet/myricom/myri10ge/
14531
14532 NAND FLASH SUBSYSTEM
14533 M:      Miquel Raynal <[email protected]>
14534 R:      Richard Weinberger <[email protected]>
14535 L:      [email protected]
14536 S:      Maintained
14537 W:      http://www.linux-mtd.infradead.org/
14538 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14539 C:      irc://irc.oftc.net/mtd
14540 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
14541 F:      drivers/mtd/nand/
14542 F:      include/linux/mtd/*nand*.h
14543
14544 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
14545 M:      Daniel Mack <[email protected]>
14546 L:      [email protected] (moderated for non-subscribers)
14547 S:      Maintained
14548 W:      http://www.native-instruments.com
14549 F:      sound/usb/caiaq/
14550
14551 NATSEMI ETHERNET DRIVER (DP8381x)
14552 S:      Orphan
14553 F:      drivers/net/ethernet/natsemi/natsemi.c
14554
14555 NCR 5380 SCSI DRIVERS
14556 M:      Finn Thain <[email protected]>
14557 M:      Michael Schmitz <[email protected]>
14558 L:      [email protected]
14559 S:      Maintained
14560 F:      Documentation/scsi/g_NCR5380.rst
14561 F:      drivers/scsi/NCR5380.*
14562 F:      drivers/scsi/arm/cumana_1.c
14563 F:      drivers/scsi/arm/oak.c
14564 F:      drivers/scsi/atari_scsi.*
14565 F:      drivers/scsi/dmx3191d.c
14566 F:      drivers/scsi/g_NCR5380.*
14567 F:      drivers/scsi/mac_scsi.*
14568 F:      drivers/scsi/sun3_scsi.*
14569 F:      drivers/scsi/sun3_scsi_vme.c
14570
14571 NCSI LIBRARY
14572 M:      Samuel Mendoza-Jonas <[email protected]>
14573 S:      Maintained
14574 F:      net/ncsi/
14575
14576 NCT6775 HARDWARE MONITOR DRIVER - CORE & PLATFORM DRIVER
14577 M:      Guenter Roeck <[email protected]>
14578 L:      [email protected]
14579 S:      Maintained
14580 F:      Documentation/hwmon/nct6775.rst
14581 F:      drivers/hwmon/nct6775-core.c
14582 F:      drivers/hwmon/nct6775-platform.c
14583 F:      drivers/hwmon/nct6775.h
14584
14585 NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER
14586 M:      Zev Weiss <[email protected]>
14587 L:      [email protected]
14588 S:      Maintained
14589 F:      Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
14590 F:      drivers/hwmon/nct6775-i2c.c
14591
14592 NETDEVSIM
14593 M:      Jakub Kicinski <[email protected]>
14594 S:      Maintained
14595 F:      drivers/net/netdevsim/*
14596
14597 NETEM NETWORK EMULATOR
14598 M:      Stephen Hemminger <[email protected]>
14599 L:      [email protected]
14600 S:      Maintained
14601 F:      net/sched/sch_netem.c
14602
14603 NETERION 10GbE DRIVERS (s2io)
14604 M:      Jon Mason <[email protected]>
14605 L:      [email protected]
14606 S:      Supported
14607 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
14608 F:      drivers/net/ethernet/neterion/
14609
14610 NETFILTER
14611 M:      Pablo Neira Ayuso <[email protected]>
14612 M:      Jozsef Kadlecsik <[email protected]>
14613 M:      Florian Westphal <[email protected]>
14614 L:      [email protected]
14615 L:      [email protected]
14616 S:      Maintained
14617 W:      http://www.netfilter.org/
14618 W:      http://www.iptables.org/
14619 W:      http://www.nftables.org/
14620 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
14621 C:      irc://irc.libera.chat/netfilter
14622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
14623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
14624 F:      include/linux/netfilter*
14625 F:      include/linux/netfilter/
14626 F:      include/net/netfilter/
14627 F:      include/uapi/linux/netfilter*
14628 F:      include/uapi/linux/netfilter/
14629 F:      net/*/netfilter.c
14630 F:      net/*/netfilter/
14631 F:      net/bridge/br_netfilter*.c
14632 F:      net/netfilter/
14633
14634 NETROM NETWORK LAYER
14635 M:      Ralf Baechle <[email protected]>
14636 L:      [email protected]
14637 S:      Maintained
14638 W:      http://www.linux-ax25.org/
14639 F:      include/net/netrom.h
14640 F:      include/uapi/linux/netrom.h
14641 F:      net/netrom/
14642
14643 NETRONIX EMBEDDED CONTROLLER
14644 M:      Jonathan Neuschäfer <[email protected]>
14645 S:      Maintained
14646 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
14647 F:      drivers/mfd/ntxec.c
14648 F:      drivers/pwm/pwm-ntxec.c
14649 F:      drivers/rtc/rtc-ntxec.c
14650 F:      include/linux/mfd/ntxec.h
14651
14652 NETRONOME ETHERNET DRIVERS
14653 M:      Simon Horman <[email protected]>
14654 R:      Jakub Kicinski <[email protected]>
14655 L:      [email protected]
14656 S:      Maintained
14657 F:      drivers/net/ethernet/netronome/
14658
14659 NETWORK BLOCK DEVICE (NBD)
14660 M:      Josef Bacik <[email protected]>
14661 L:      [email protected]
14662 L:      [email protected]
14663 S:      Maintained
14664 F:      Documentation/admin-guide/blockdev/nbd.rst
14665 F:      drivers/block/nbd.c
14666 F:      include/trace/events/nbd.h
14667 F:      include/uapi/linux/nbd.h
14668
14669 NETWORK DROP MONITOR
14670 M:      Neil Horman <[email protected]>
14671 L:      [email protected]
14672 S:      Maintained
14673 W:      https://fedorahosted.org/dropwatch/
14674 F:      include/uapi/linux/net_dropmon.h
14675 F:      net/core/drop_monitor.c
14676
14677 NETWORKING DRIVERS
14678 M:      "David S. Miller" <[email protected]>
14679 M:      Eric Dumazet <[email protected]>
14680 M:      Jakub Kicinski <[email protected]>
14681 M:      Paolo Abeni <[email protected]>
14682 L:      [email protected]
14683 S:      Maintained
14684 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14686 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14687 F:      Documentation/devicetree/bindings/net/
14688 F:      drivers/connector/
14689 F:      drivers/net/
14690 F:      include/dt-bindings/net/
14691 F:      include/linux/etherdevice.h
14692 F:      include/linux/fcdevice.h
14693 F:      include/linux/fddidevice.h
14694 F:      include/linux/hippidevice.h
14695 F:      include/linux/if_*
14696 F:      include/linux/inetdevice.h
14697 F:      include/linux/netdevice.h
14698 F:      include/uapi/linux/if_*
14699 F:      include/uapi/linux/netdevice.h
14700 X:      drivers/net/wireless/
14701
14702 NETWORKING DRIVERS (WIRELESS)
14703 M:      Kalle Valo <[email protected]>
14704 L:      [email protected]
14705 S:      Maintained
14706 W:      https://wireless.wiki.kernel.org/
14707 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
14708 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
14709 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
14710 F:      Documentation/devicetree/bindings/net/wireless/
14711 F:      drivers/net/wireless/
14712
14713 NETWORKING [DSA]
14714 M:      Andrew Lunn <[email protected]>
14715 M:      Florian Fainelli <[email protected]>
14716 M:      Vladimir Oltean <[email protected]>
14717 S:      Maintained
14718 F:      Documentation/devicetree/bindings/net/dsa/
14719 F:      Documentation/devicetree/bindings/net/ethernet-switch-port.yaml
14720 F:      Documentation/devicetree/bindings/net/ethernet-switch.yaml
14721 F:      drivers/net/dsa/
14722 F:      include/linux/dsa/
14723 F:      include/linux/platform_data/dsa.h
14724 F:      include/net/dsa.h
14725 F:      net/dsa/
14726 F:      tools/testing/selftests/drivers/net/dsa/
14727
14728 NETWORKING [GENERAL]
14729 M:      "David S. Miller" <[email protected]>
14730 M:      Eric Dumazet <[email protected]>
14731 M:      Jakub Kicinski <[email protected]>
14732 M:      Paolo Abeni <[email protected]>
14733 L:      [email protected]
14734 S:      Maintained
14735 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14736 B:      mailto:[email protected]
14737 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
14739 F:      Documentation/core-api/netlink.rst
14740 F:      Documentation/netlink/
14741 F:      Documentation/networking/
14742 F:      Documentation/process/maintainer-netdev.rst
14743 F:      Documentation/userspace-api/netlink/
14744 F:      include/linux/in.h
14745 F:      include/linux/net.h
14746 F:      include/linux/netdevice.h
14747 F:      include/net/
14748 F:      include/uapi/linux/in.h
14749 F:      include/uapi/linux/net.h
14750 F:      include/uapi/linux/net_namespace.h
14751 F:      include/uapi/linux/netdevice.h
14752 F:      lib/net_utils.c
14753 F:      lib/random32.c
14754 F:      net/
14755 F:      tools/net/
14756 F:      tools/testing/selftests/net/
14757 X:      net/bluetooth/
14758
14759 NETWORKING [IPSEC]
14760 M:      Steffen Klassert <[email protected]>
14761 M:      Herbert Xu <[email protected]>
14762 M:      "David S. Miller" <[email protected]>
14763 L:      [email protected]
14764 S:      Maintained
14765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
14766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
14767 F:      include/net/xfrm.h
14768 F:      include/uapi/linux/xfrm.h
14769 F:      net/ipv4/ah4.c
14770 F:      net/ipv4/esp4*
14771 F:      net/ipv4/ip_vti.c
14772 F:      net/ipv4/ipcomp.c
14773 F:      net/ipv4/xfrm*
14774 F:      net/ipv6/ah6.c
14775 F:      net/ipv6/esp6*
14776 F:      net/ipv6/ip6_vti.c
14777 F:      net/ipv6/ipcomp6.c
14778 F:      net/ipv6/xfrm*
14779 F:      net/key/
14780 F:      net/xfrm/
14781 F:      tools/testing/selftests/net/ipsec.c
14782
14783 NETWORKING [IPv4/IPv6]
14784 M:      "David S. Miller" <[email protected]>
14785 M:      David Ahern <[email protected]>
14786 L:      [email protected]
14787 S:      Maintained
14788 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14789 F:      arch/x86/net/*
14790 F:      include/linux/ip.h
14791 F:      include/linux/ipv6*
14792 F:      include/net/fib*
14793 F:      include/net/ip*
14794 F:      include/net/route.h
14795 F:      net/ipv4/
14796 F:      net/ipv6/
14797
14798 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
14799 M:      Paul Moore <[email protected]>
14800 L:      [email protected]
14801 L:      [email protected]
14802 S:      Supported
14803 W:      https://github.com/netlabel
14804 F:      Documentation/netlabel/
14805 F:      include/net/calipso.h
14806 F:      include/net/cipso_ipv4.h
14807 F:      include/net/netlabel.h
14808 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
14809 F:      include/uapi/linux/netfilter/xt_SECMARK.h
14810 F:      net/ipv4/cipso_ipv4.c
14811 F:      net/ipv6/calipso.c
14812 F:      net/netfilter/xt_CONNSECMARK.c
14813 F:      net/netfilter/xt_SECMARK.c
14814 F:      net/netlabel/
14815
14816 NETWORKING [MACSEC]
14817 M:      Sabrina Dubroca <[email protected]>
14818 L:      [email protected]
14819 S:      Maintained
14820 F:      drivers/net/macsec.c
14821 F:      include/net/macsec.h
14822 F:      include/uapi/linux/if_macsec.h
14823 K:      macsec
14824 K:      \bmdo_
14825
14826 NETWORKING [MPTCP]
14827 M:      Matthieu Baerts <[email protected]>
14828 M:      Mat Martineau <[email protected]>
14829 L:      [email protected]
14830 L:      [email protected]
14831 S:      Maintained
14832 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
14833 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
14834 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export-net
14835 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export
14836 F:      Documentation/networking/mptcp-sysctl.rst
14837 F:      include/net/mptcp.h
14838 F:      include/trace/events/mptcp.h
14839 F:      include/uapi/linux/mptcp.h
14840 F:      net/mptcp/
14841 F:      tools/testing/selftests/bpf/*/*mptcp*.c
14842 F:      tools/testing/selftests/net/mptcp/
14843
14844 NETWORKING [TCP]
14845 M:      Eric Dumazet <[email protected]>
14846 L:      [email protected]
14847 S:      Maintained
14848 F:      include/linux/net_mm.h
14849 F:      include/linux/tcp.h
14850 F:      include/net/tcp.h
14851 F:      include/trace/events/tcp.h
14852 F:      include/uapi/linux/tcp.h
14853 F:      net/ipv4/syncookies.c
14854 F:      net/ipv4/tcp*.c
14855 F:      net/ipv6/syncookies.c
14856 F:      net/ipv6/tcp*.c
14857
14858 NETWORKING [TLS]
14859 M:      Boris Pismenny <[email protected]>
14860 M:      John Fastabend <[email protected]>
14861 M:      Jakub Kicinski <[email protected]>
14862 L:      [email protected]
14863 S:      Maintained
14864 F:      include/net/tls.h
14865 F:      include/uapi/linux/tls.h
14866 F:      net/tls/*
14867
14868 NETXEN (1/10) GbE SUPPORT
14869 M:      Manish Chopra <[email protected]>
14870 M:      Rahul Verma <[email protected]>
14871 M:      [email protected]
14872 L:      [email protected]
14873 S:      Supported
14874 F:      drivers/net/ethernet/qlogic/netxen/
14875
14876 NET_FAILOVER MODULE
14877 M:      Sridhar Samudrala <[email protected]>
14878 L:      [email protected]
14879 S:      Supported
14880 F:      Documentation/networking/net_failover.rst
14881 F:      drivers/net/net_failover.c
14882 F:      include/net/net_failover.h
14883
14884 NEXTHOP
14885 M:      David Ahern <[email protected]>
14886 L:      [email protected]
14887 S:      Maintained
14888 F:      include/net/netns/nexthop.h
14889 F:      include/net/nexthop.h
14890 F:      include/uapi/linux/nexthop.h
14891 F:      net/ipv4/nexthop.c
14892
14893 NFC SUBSYSTEM
14894 M:      Krzysztof Kozlowski <[email protected]>
14895 L:      [email protected]
14896 S:      Maintained
14897 F:      Documentation/devicetree/bindings/net/nfc/
14898 F:      drivers/nfc/
14899 F:      include/net/nfc/
14900 F:      include/uapi/linux/nfc.h
14901 F:      net/nfc/
14902
14903 NFC VIRTUAL NCI DEVICE DRIVER
14904 M:      Bongsu Jeon <[email protected]>
14905 L:      [email protected]
14906 S:      Supported
14907 F:      drivers/nfc/virtual_ncidev.c
14908 F:      tools/testing/selftests/nci/
14909
14910 NFS, SUNRPC, AND LOCKD CLIENTS
14911 M:      Trond Myklebust <[email protected]>
14912 M:      Anna Schumaker <[email protected]>
14913 L:      [email protected]
14914 S:      Maintained
14915 W:      http://client.linux-nfs.org
14916 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
14917 F:      Documentation/filesystems/nfs/
14918 F:      fs/lockd/
14919 F:      fs/nfs/
14920 F:      fs/nfs_common/
14921 F:      include/linux/lockd/
14922 F:      include/linux/nfs*
14923 F:      include/linux/sunrpc/
14924 F:      include/uapi/linux/nfs*
14925 F:      include/uapi/linux/sunrpc/
14926 F:      net/sunrpc/
14927
14928 NILFS2 FILESYSTEM
14929 M:      Ryusuke Konishi <[email protected]>
14930 L:      [email protected]
14931 S:      Supported
14932 W:      https://nilfs.sourceforge.io/
14933 W:      https://nilfs.osdn.jp/
14934 T:      git https://github.com/konis/nilfs2.git
14935 F:      Documentation/filesystems/nilfs2.rst
14936 F:      fs/nilfs2/
14937 F:      include/trace/events/nilfs2.h
14938 F:      include/uapi/linux/nilfs2_api.h
14939 F:      include/uapi/linux/nilfs2_ondisk.h
14940
14941 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
14942 M:      YOKOTA Hiroshi <[email protected]>
14943 S:      Maintained
14944 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14945 F:      Documentation/scsi/NinjaSCSI.rst
14946 F:      drivers/scsi/pcmcia/nsp_*
14947
14948 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
14949 M:      GOTO Masanori <[email protected]>
14950 M:      YOKOTA Hiroshi <[email protected]>
14951 S:      Maintained
14952 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
14953 F:      Documentation/scsi/NinjaSCSI.rst
14954 F:      drivers/scsi/nsp32*
14955
14956 NINTENDO HID DRIVER
14957 M:      Daniel J. Ogorchock <[email protected]>
14958 L:      [email protected]
14959 S:      Maintained
14960 F:      drivers/hid/hid-nintendo*
14961
14962 NIOS2 ARCHITECTURE
14963 M:      Dinh Nguyen <[email protected]>
14964 S:      Maintained
14965 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
14966 F:      arch/nios2/
14967
14968 NITRO ENCLAVES (NE)
14969 M:      Alexandru Ciobotaru <[email protected]>
14970 L:      [email protected]
14971 L:      The AWS Nitro Enclaves Team <[email protected]>
14972 S:      Supported
14973 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
14974 F:      Documentation/virt/ne_overview.rst
14975 F:      drivers/virt/nitro_enclaves/
14976 F:      include/linux/nitro_enclaves.h
14977 F:      include/uapi/linux/nitro_enclaves.h
14978 F:      samples/nitro_enclaves/
14979
14980 NOHZ, DYNTICKS SUPPORT
14981 M:      Frederic Weisbecker <[email protected]>
14982 M:      Thomas Gleixner <[email protected]>
14983 M:      Ingo Molnar <[email protected]>
14984 L:      [email protected]
14985 S:      Maintained
14986 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
14987 F:      include/linux/sched/nohz.h
14988 F:      include/linux/tick.h
14989 F:      kernel/time/tick*.*
14990
14991 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
14992 M:      Pavel Machek <[email protected]>
14993 M:      Sakari Ailus <[email protected]>
14994 L:      [email protected]
14995 S:      Maintained
14996 F:      drivers/media/i2c/ad5820.c
14997 F:      drivers/media/i2c/et8ek8
14998
14999 NOKIA N900 POWER SUPPLY DRIVERS
15000 R:      Pali Rohár <[email protected]>
15001 F:      drivers/power/supply/bq2415x_charger.c
15002 F:      drivers/power/supply/bq27xxx_battery.c
15003 F:      drivers/power/supply/bq27xxx_battery_i2c.c
15004 F:      drivers/power/supply/isp1704_charger.c
15005 F:      drivers/power/supply/rx51_battery.c
15006 F:      include/linux/power/bq2415x_charger.h
15007 F:      include/linux/power/bq27xxx_battery.h
15008
15009 NOLIBC HEADER FILE
15010 M:      Willy Tarreau <[email protected]>
15011 S:      Maintained
15012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git
15013 F:      tools/include/nolibc/
15014 F:      tools/testing/selftests/nolibc/
15015
15016 NOVATEK NVT-TS I2C TOUCHSCREEN DRIVER
15017 M:      Hans de Goede <[email protected]>
15018 L:      [email protected]
15019 S:      Maintained
15020 F:      drivers/input/touchscreen/novatek-nvt-ts.c
15021
15022 NSDEPS
15023 M:      Matthias Maennich <[email protected]>
15024 S:      Maintained
15025 F:      Documentation/core-api/symbol-namespaces.rst
15026 F:      scripts/nsdeps
15027
15028 NTB AMD DRIVER
15029 M:      Sanjay R Mehta <[email protected]>
15030 M:      Shyam Sundar S K <[email protected]>
15031 L:      [email protected]
15032 S:      Supported
15033 F:      drivers/ntb/hw/amd/
15034
15035 NTB DRIVER CORE
15036 M:      Jon Mason <[email protected]>
15037 M:      Dave Jiang <[email protected]>
15038 M:      Allen Hubbe <[email protected]>
15039 L:      [email protected]
15040 S:      Supported
15041 W:      https://github.com/jonmason/ntb/wiki
15042 T:      git https://github.com/jonmason/ntb.git
15043 F:      drivers/net/ntb_netdev.c
15044 F:      drivers/ntb/
15045 F:      drivers/pci/endpoint/functions/pci-epf-*ntb.c
15046 F:      include/linux/ntb.h
15047 F:      include/linux/ntb_transport.h
15048 F:      tools/testing/selftests/ntb/
15049
15050 NTB IDT DRIVER
15051 M:      Serge Semin <[email protected]>
15052 L:      [email protected]
15053 S:      Supported
15054 F:      drivers/ntb/hw/idt/
15055
15056 NTB INTEL DRIVER
15057 M:      Dave Jiang <[email protected]>
15058 L:      [email protected]
15059 S:      Supported
15060 W:      https://github.com/davejiang/linux/wiki
15061 T:      git https://github.com/davejiang/linux.git
15062 F:      drivers/ntb/hw/intel/
15063
15064 NTFS FILESYSTEM
15065 M:      Anton Altaparmakov <[email protected]>
15066 R:      Namjae Jeon <[email protected]>
15067 L:      [email protected]
15068 S:      Supported
15069 W:      http://www.tuxera.com/
15070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
15071 F:      Documentation/filesystems/ntfs.rst
15072 F:      fs/ntfs/
15073
15074 NTFS3 FILESYSTEM
15075 M:      Konstantin Komarov <[email protected]>
15076 L:      [email protected]
15077 S:      Supported
15078 W:      http://www.paragon-software.com/
15079 T:      git https://github.com/Paragon-Software-Group/linux-ntfs3.git
15080 F:      Documentation/filesystems/ntfs3.rst
15081 F:      fs/ntfs3/
15082
15083 NUBUS SUBSYSTEM
15084 M:      Finn Thain <[email protected]>
15085 L:      [email protected]
15086 S:      Maintained
15087 F:      arch/*/include/asm/nubus.h
15088 F:      drivers/nubus/
15089 F:      include/linux/nubus.h
15090 F:      include/uapi/linux/nubus.h
15091
15092 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
15093 M:      Antonino Daplas <[email protected]>
15094 L:      [email protected]
15095 S:      Maintained
15096 F:      drivers/video/fbdev/nvidia/
15097 F:      drivers/video/fbdev/riva/
15098
15099 NVIDIA WMI EC BACKLIGHT DRIVER
15100 M:      Daniel Dadap <[email protected]>
15101 L:      [email protected]
15102 S:      Supported
15103 F:      drivers/platform/x86/nvidia-wmi-ec-backlight.c
15104 F:      include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
15105
15106 NVM EXPRESS DRIVER
15107 M:      Keith Busch <[email protected]>
15108 M:      Jens Axboe <[email protected]>
15109 M:      Christoph Hellwig <[email protected]>
15110 M:      Sagi Grimberg <[email protected]>
15111 L:      [email protected]
15112 S:      Supported
15113 W:      http://git.infradead.org/nvme.git
15114 T:      git git://git.infradead.org/nvme.git
15115 F:      Documentation/nvme/
15116 F:      drivers/nvme/common/
15117 F:      drivers/nvme/host/
15118 F:      include/linux/nvme-*.h
15119 F:      include/linux/nvme.h
15120 F:      include/uapi/linux/nvme_ioctl.h
15121
15122 NVM EXPRESS FABRICS AUTHENTICATION
15123 M:      Hannes Reinecke <[email protected]>
15124 L:      [email protected]
15125 S:      Supported
15126 F:      drivers/nvme/host/auth.c
15127 F:      drivers/nvme/target/auth.c
15128 F:      drivers/nvme/target/fabrics-cmd-auth.c
15129 F:      include/linux/nvme-auth.h
15130
15131 NVM EXPRESS FC TRANSPORT DRIVERS
15132 M:      James Smart <[email protected]>
15133 L:      [email protected]
15134 S:      Supported
15135 F:      drivers/nvme/host/fc.c
15136 F:      drivers/nvme/target/fc.c
15137 F:      drivers/nvme/target/fcloop.c
15138 F:      include/linux/nvme-fc-driver.h
15139 F:      include/linux/nvme-fc.h
15140
15141 NVM EXPRESS HARDWARE MONITORING SUPPORT
15142 M:      Guenter Roeck <[email protected]>
15143 L:      [email protected]
15144 S:      Supported
15145 F:      drivers/nvme/host/hwmon.c
15146
15147 NVM EXPRESS TARGET DRIVER
15148 M:      Christoph Hellwig <[email protected]>
15149 M:      Sagi Grimberg <[email protected]>
15150 M:      Chaitanya Kulkarni <[email protected]>
15151 L:      [email protected]
15152 S:      Supported
15153 W:      http://git.infradead.org/nvme.git
15154 T:      git git://git.infradead.org/nvme.git
15155 F:      drivers/nvme/target/
15156
15157 NVMEM FRAMEWORK
15158 M:      Srinivas Kandagatla <[email protected]>
15159 S:      Maintained
15160 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
15161 F:      Documentation/ABI/stable/sysfs-bus-nvmem
15162 F:      Documentation/devicetree/bindings/nvmem/
15163 F:      drivers/nvmem/
15164 F:      include/linux/nvmem-consumer.h
15165 F:      include/linux/nvmem-provider.h
15166
15167 NXP BLUETOOTH WIRELESS DRIVERS
15168 M:      Amitkumar Karwar <[email protected]>
15169 M:      Neeraj Kale <[email protected]>
15170 S:      Maintained
15171 F:      Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
15172 F:      drivers/bluetooth/btnxpuart.c
15173
15174 NXP C45 TJA11XX PHY DRIVER
15175 M:      Radu Pirea <[email protected]>
15176 L:      [email protected]
15177 S:      Maintained
15178 F:      drivers/net/phy/nxp-c45-tja11xx.c
15179
15180 NXP FSPI DRIVER
15181 M:      Han Xu <[email protected]>
15182 M:      Haibo Chen <[email protected]>
15183 R:      Yogesh Gaur <[email protected]>
15184 L:      [email protected]
15185 S:      Maintained
15186 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
15187 F:      drivers/spi/spi-nxp-fspi.c
15188
15189 NXP FXAS21002C DRIVER
15190 M:      Rui Miguel Silva <[email protected]>
15191 L:      [email protected]
15192 S:      Maintained
15193 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
15194 F:      drivers/iio/gyro/fxas21002c.h
15195 F:      drivers/iio/gyro/fxas21002c_core.c
15196 F:      drivers/iio/gyro/fxas21002c_i2c.c
15197 F:      drivers/iio/gyro/fxas21002c_spi.c
15198
15199 NXP i.MX 7D/6SX/6UL/93 AND VF610 ADC DRIVER
15200 M:      Haibo Chen <[email protected]>
15201 L:      [email protected]
15202 L:      [email protected]
15203 S:      Maintained
15204 F:      Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml
15205 F:      Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml
15206 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml
15207 F:      drivers/iio/adc/imx7d_adc.c
15208 F:      drivers/iio/adc/imx93_adc.c
15209 F:      drivers/iio/adc/vf610_adc.c
15210
15211 NXP i.MX 8M ISI DRIVER
15212 M:      Laurent Pinchart <[email protected]>
15213 L:      [email protected]
15214 S:      Maintained
15215 F:      Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml
15216 F:      drivers/media/platform/nxp/imx8-isi/
15217
15218 NXP i.MX 8MP DW100 V4L2 DRIVER
15219 M:      Xavier Roumegue <[email protected]>
15220 L:      [email protected]
15221 S:      Maintained
15222 F:      Documentation/devicetree/bindings/media/nxp,dw100.yaml
15223 F:      Documentation/userspace-api/media/drivers/dw100.rst
15224 F:      drivers/media/platform/nxp/dw100/
15225 F:      include/uapi/linux/dw100.h
15226
15227 NXP i.MX 8MQ DCSS DRIVER
15228 M:      Laurentiu Palcu <[email protected]>
15229 R:      Lucas Stach <[email protected]>
15230 L:      [email protected]
15231 S:      Maintained
15232 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
15233 F:      drivers/gpu/drm/imx/dcss/
15234
15235 NXP i.MX 8QXP ADC DRIVER
15236 M:      Cai Huoqing <[email protected]>
15237 M:      Haibo Chen <[email protected]>
15238 L:      [email protected]
15239 L:      [email protected]
15240 S:      Maintained
15241 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
15242 F:      drivers/iio/adc/imx8qxp-adc.c
15243
15244 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
15245 M:      Mirela Rabulea <[email protected]>
15246 R:      NXP Linux Team <[email protected]>
15247 L:      [email protected]
15248 S:      Maintained
15249 F:      Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
15250 F:      drivers/media/platform/nxp/imx-jpeg
15251
15252 NXP i.MX CLOCK DRIVERS
15253 M:      Abel Vesa <[email protected]>
15254 R:      Peng Fan <[email protected]>
15255 L:      [email protected]
15256 L:      [email protected]
15257 S:      Maintained
15258 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx
15259 F:      Documentation/devicetree/bindings/clock/imx*
15260 F:      drivers/clk/imx/
15261 F:      include/dt-bindings/clock/imx*
15262
15263 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
15264 M:      Jagan Teki <[email protected]>
15265 S:      Maintained
15266 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
15267 F:      drivers/regulator/pf8x00-regulator.c
15268
15269 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
15270 M:      Krzysztof Kozlowski <[email protected]>
15271 L:      [email protected]
15272 S:      Maintained
15273 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
15274 F:      drivers/extcon/extcon-ptn5150.c
15275
15276 NXP SGTL5000 DRIVER
15277 M:      Fabio Estevam <[email protected]>
15278 L:      [email protected] (moderated for non-subscribers)
15279 S:      Maintained
15280 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
15281 F:      sound/soc/codecs/sgtl5000*
15282
15283 NXP SJA1105 ETHERNET SWITCH DRIVER
15284 M:      Vladimir Oltean <[email protected]>
15285 L:      [email protected]
15286 S:      Maintained
15287 F:      drivers/net/dsa/sja1105
15288 F:      drivers/net/pcs/pcs-xpcs-nxp.c
15289
15290 NXP TDA998X DRM DRIVER
15291 M:      Russell King <[email protected]>
15292 S:      Maintained
15293 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
15294 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
15295 F:      drivers/gpu/drm/i2c/tda998x_drv.c
15296 F:      include/drm/i2c/tda998x.h
15297 F:      include/dt-bindings/display/tda998x.h
15298 K:      "nxp,tda998x"
15299
15300 NXP TFA9879 DRIVER
15301 M:      Peter Rosin <[email protected]>
15302 L:      [email protected] (moderated for non-subscribers)
15303 S:      Maintained
15304 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
15305 F:      sound/soc/codecs/tfa9879*
15306
15307 NXP-NCI NFC DRIVER
15308 S:      Orphan
15309 F:      Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
15310 F:      drivers/nfc/nxp-nci
15311
15312 NXP/Goodix TFA989X (TFA1) DRIVER
15313 M:      Stephan Gerhold <[email protected]>
15314 L:      [email protected] (moderated for non-subscribers)
15315 S:      Maintained
15316 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
15317 F:      sound/soc/codecs/tfa989x.c
15318
15319 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
15320 M:      Jonas Malaco <[email protected]>
15321 L:      [email protected]
15322 S:      Maintained
15323 F:      Documentation/hwmon/nzxt-kraken2.rst
15324 F:      drivers/hwmon/nzxt-kraken2.c
15325
15326 NZXT-SMART2 HARDWARE MONITORING DRIVER
15327 M:      Aleksandr Mezin <[email protected]>
15328 L:      [email protected]
15329 S:      Maintained
15330 F:      Documentation/hwmon/nzxt-smart2.rst
15331 F:      drivers/hwmon/nzxt-smart2.c
15332
15333 OBJAGG
15334 M:      Jiri Pirko <[email protected]>
15335 L:      [email protected]
15336 S:      Supported
15337 F:      include/linux/objagg.h
15338 F:      lib/objagg.c
15339 F:      lib/test_objagg.c
15340
15341 OBJTOOL
15342 M:      Josh Poimboeuf <[email protected]>
15343 M:      Peter Zijlstra <[email protected]>
15344 S:      Supported
15345 F:      include/linux/objtool*.h
15346 F:      tools/objtool/
15347
15348 OCELOT ETHERNET SWITCH DRIVER
15349 M:      Vladimir Oltean <[email protected]>
15350 M:      Claudiu Manoil <[email protected]>
15351 M:      Alexandre Belloni <[email protected]>
15352 M:      [email protected]
15353 L:      [email protected]
15354 S:      Supported
15355 F:      drivers/net/dsa/ocelot/*
15356 F:      drivers/net/ethernet/mscc/
15357 F:      include/soc/mscc/ocelot*
15358 F:      net/dsa/tag_ocelot.c
15359 F:      net/dsa/tag_ocelot_8021q.c
15360 F:      tools/testing/selftests/drivers/net/ocelot/*
15361
15362 OCELOT EXTERNAL SWITCH CONTROL
15363 M:      Colin Foster <[email protected]>
15364 S:      Supported
15365 F:      Documentation/devicetree/bindings/mfd/mscc,ocelot.yaml
15366 F:      drivers/mfd/ocelot*
15367 F:      drivers/net/dsa/ocelot/ocelot_ext.c
15368 F:      include/linux/mfd/ocelot.h
15369
15370 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
15371 M:      Frederic Barrat <[email protected]>
15372 M:      Andrew Donnellan <[email protected]>
15373 L:      [email protected]
15374 S:      Supported
15375 F:      Documentation/userspace-api/accelerators/ocxl.rst
15376 F:      arch/powerpc/include/asm/pnv-ocxl.h
15377 F:      arch/powerpc/platforms/powernv/ocxl.c
15378 F:      drivers/misc/ocxl/
15379 F:      include/misc/ocxl*
15380 F:      include/uapi/misc/ocxl.h
15381
15382 OMAP AUDIO SUPPORT
15383 M:      Peter Ujfalusi <[email protected]>
15384 M:      Jarkko Nikula <[email protected]>
15385 L:      [email protected] (moderated for non-subscribers)
15386 L:      [email protected]
15387 S:      Maintained
15388 F:      sound/soc/ti/n810.c
15389 F:      sound/soc/ti/omap*
15390 F:      sound/soc/ti/rx51.c
15391 F:      sound/soc/ti/sdma-pcm.*
15392
15393 OMAP CLOCK FRAMEWORK SUPPORT
15394 M:      Paul Walmsley <[email protected]>
15395 L:      [email protected]
15396 S:      Maintained
15397 F:      arch/arm/*omap*/*clock*
15398
15399 OMAP DEVICE TREE SUPPORT
15400 M:      Benoît Cousson <[email protected]>
15401 M:      Tony Lindgren <[email protected]>
15402 L:      [email protected]
15403 L:      [email protected]
15404 S:      Maintained
15405 F:      arch/arm/boot/dts/ti/omap/
15406
15407 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
15408 L:      [email protected]
15409 L:      [email protected]
15410 S:      Orphan
15411 F:      Documentation/arch/arm/omap/dss.rst
15412 F:      drivers/video/fbdev/omap2/
15413
15414 OMAP FRAMEBUFFER SUPPORT
15415 L:      [email protected]
15416 L:      [email protected]
15417 S:      Orphan
15418 F:      drivers/video/fbdev/omap/
15419
15420 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
15421 M:      Roger Quadros <[email protected]>
15422 M:      Tony Lindgren <[email protected]>
15423 L:      [email protected]
15424 S:      Maintained
15425 F:      arch/arm/mach-omap2/*gpmc*
15426 F:      drivers/memory/omap-gpmc.c
15427
15428 OMAP GPIO DRIVER
15429 M:      Grygorii Strashko <[email protected]>
15430 M:      Santosh Shilimkar <[email protected]>
15431 M:      Kevin Hilman <[email protected]>
15432 L:      [email protected]
15433 S:      Maintained
15434 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
15435 F:      drivers/gpio/gpio-omap.c
15436
15437 OMAP HARDWARE SPINLOCK SUPPORT
15438 M:      Ohad Ben-Cohen <[email protected]>
15439 L:      [email protected]
15440 S:      Maintained
15441 F:      drivers/hwspinlock/omap_hwspinlock.c
15442
15443 OMAP HS MMC SUPPORT
15444 L:      [email protected]
15445 L:      [email protected]
15446 S:      Orphan
15447 F:      drivers/mmc/host/omap_hsmmc.c
15448
15449 OMAP HWMOD DATA
15450 M:      Paul Walmsley <[email protected]>
15451 L:      [email protected]
15452 S:      Maintained
15453 F:      arch/arm/mach-omap2/omap_hwmod*data*
15454
15455 OMAP HWMOD SUPPORT
15456 M:      Benoît Cousson <[email protected]>
15457 M:      Paul Walmsley <[email protected]>
15458 L:      [email protected]
15459 S:      Maintained
15460 F:      arch/arm/mach-omap2/omap_hwmod.*
15461
15462 OMAP I2C DRIVER
15463 M:      Vignesh R <[email protected]>
15464 L:      [email protected]
15465 L:      [email protected]
15466 S:      Maintained
15467 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
15468 F:      drivers/i2c/busses/i2c-omap.c
15469
15470 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
15471 M:      Laurent Pinchart <[email protected]>
15472 L:      [email protected]
15473 S:      Maintained
15474 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
15475 F:      drivers/media/platform/ti/omap3isp/
15476 F:      drivers/staging/media/omap4iss/
15477
15478 OMAP MMC SUPPORT
15479 M:      Aaro Koskinen <[email protected]>
15480 L:      [email protected]
15481 S:      Odd Fixes
15482 F:      drivers/mmc/host/omap.c
15483
15484 OMAP POWER MANAGEMENT SUPPORT
15485 M:      Kevin Hilman <[email protected]>
15486 L:      [email protected]
15487 S:      Maintained
15488 F:      arch/arm/*omap*/*pm*
15489 F:      drivers/cpufreq/omap-cpufreq.c
15490
15491 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
15492 M:      Paul Walmsley <[email protected]>
15493 L:      [email protected]
15494 S:      Maintained
15495 F:      arch/arm/mach-omap2/prm*
15496
15497 OMAP RANDOM NUMBER GENERATOR SUPPORT
15498 M:      Deepak Saxena <[email protected]>
15499 S:      Maintained
15500 F:      drivers/char/hw_random/omap-rng.c
15501
15502 OMAP USB SUPPORT
15503 L:      [email protected]
15504 L:      [email protected]
15505 S:      Orphan
15506 F:      arch/arm/*omap*/usb*
15507 F:      drivers/usb/*/*omap*
15508
15509 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
15510 M:      Mark Jackson <[email protected]>
15511 L:      [email protected]
15512 S:      Maintained
15513 F:      arch/arm/boot/dts/ti/omap/am335x-nano.dts
15514
15515 OMAP1 SUPPORT
15516 M:      Aaro Koskinen <[email protected]>
15517 M:      Janusz Krzysztofik <[email protected]>
15518 M:      Tony Lindgren <[email protected]>
15519 L:      [email protected]
15520 S:      Maintained
15521 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15522 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15523 F:      arch/arm/configs/omap1_defconfig
15524 F:      arch/arm/mach-omap1/
15525 F:      drivers/i2c/busses/i2c-omap.c
15526 F:      include/linux/platform_data/ams-delta-fiq.h
15527 F:      include/linux/platform_data/i2c-omap.h
15528
15529 OMAP2+ SUPPORT
15530 M:      Tony Lindgren <[email protected]>
15531 L:      [email protected]
15532 S:      Maintained
15533 W:      http://www.muru.com/linux/omap/
15534 W:      http://linux.omap.com/
15535 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15537 F:      arch/arm/configs/omap2plus_defconfig
15538 F:      arch/arm/mach-omap2/
15539 F:      drivers/bus/ti-sysc.c
15540 F:      drivers/gpio/gpio-tps65219.c
15541 F:      drivers/i2c/busses/i2c-omap.c
15542 F:      drivers/irqchip/irq-omap-intc.c
15543 F:      drivers/mfd/*omap*.c
15544 F:      drivers/mfd/menelaus.c
15545 F:      drivers/mfd/palmas.c
15546 F:      drivers/mfd/tps65217.c
15547 F:      drivers/mfd/tps65218.c
15548 F:      drivers/mfd/tps65219.c
15549 F:      drivers/mfd/tps65910.c
15550 F:      drivers/mfd/twl-core.[ch]
15551 F:      drivers/mfd/twl4030*.c
15552 F:      drivers/mfd/twl6030*.c
15553 F:      drivers/mfd/twl6040*.c
15554 F:      drivers/regulator/palmas-regulator*.c
15555 F:      drivers/regulator/pbias-regulator.c
15556 F:      drivers/regulator/tps65217-regulator.c
15557 F:      drivers/regulator/tps65218-regulator.c
15558 F:      drivers/regulator/tps65219-regulator.c
15559 F:      drivers/regulator/tps65910-regulator.c
15560 F:      drivers/regulator/twl-regulator.c
15561 F:      drivers/regulator/twl6030-regulator.c
15562 F:      include/linux/platform_data/i2c-omap.h
15563 F:      include/linux/platform_data/ti-sysc.h
15564
15565 OMFS FILESYSTEM
15566 M:      Bob Copeland <[email protected]>
15567 L:      [email protected]
15568 S:      Maintained
15569 F:      Documentation/filesystems/omfs.rst
15570 F:      fs/omfs/
15571
15572 OMNIVISION OG01A1B SENSOR DRIVER
15573 M:      Shawn Tu <[email protected]>
15574 L:      [email protected]
15575 S:      Maintained
15576 F:      drivers/media/i2c/og01a1b.c
15577
15578 OMNIVISION OV01A10 SENSOR DRIVER
15579 M:      Bingbu Cao <[email protected]>
15580 L:      [email protected]
15581 S:      Maintained
15582 T:      git git://linuxtv.org/media_tree.git
15583 F:      drivers/media/i2c/ov01a10.c
15584
15585 OMNIVISION OV02A10 SENSOR DRIVER
15586 M:      Dongchun Zhu <[email protected]>
15587 L:      [email protected]
15588 S:      Maintained
15589 T:      git git://linuxtv.org/media_tree.git
15590 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
15591 F:      drivers/media/i2c/ov02a10.c
15592
15593 OMNIVISION OV08D10 SENSOR DRIVER
15594 M:      Jimmy Su <[email protected]>
15595 L:      [email protected]
15596 S:      Maintained
15597 T:      git git://linuxtv.org/media_tree.git
15598 F:      drivers/media/i2c/ov08d10.c
15599
15600 OMNIVISION OV08X40 SENSOR DRIVER
15601 M:      Jason Chen <[email protected]>
15602 L:      [email protected]
15603 S:      Maintained
15604 T:      git git://linuxtv.org/media_tree.git
15605 F:      drivers/media/i2c/ov08x40.c
15606
15607 OMNIVISION OV13858 SENSOR DRIVER
15608 M:      Sakari Ailus <[email protected]>
15609 L:      [email protected]
15610 S:      Maintained
15611 T:      git git://linuxtv.org/media_tree.git
15612 F:      drivers/media/i2c/ov13858.c
15613
15614 OMNIVISION OV13B10 SENSOR DRIVER
15615 M:      Arec Kao <[email protected]>
15616 L:      [email protected]
15617 S:      Maintained
15618 T:      git git://linuxtv.org/media_tree.git
15619 F:      drivers/media/i2c/ov13b10.c
15620
15621 OMNIVISION OV2680 SENSOR DRIVER
15622 M:      Rui Miguel Silva <[email protected]>
15623 L:      [email protected]
15624 S:      Maintained
15625 T:      git git://linuxtv.org/media_tree.git
15626 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
15627 F:      drivers/media/i2c/ov2680.c
15628
15629 OMNIVISION OV2685 SENSOR DRIVER
15630 M:      Shunqian Zheng <[email protected]>
15631 L:      [email protected]
15632 S:      Maintained
15633 T:      git git://linuxtv.org/media_tree.git
15634 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2685.yaml
15635 F:      drivers/media/i2c/ov2685.c
15636
15637 OMNIVISION OV2740 SENSOR DRIVER
15638 M:      Tianshu Qiu <[email protected]>
15639 R:      Shawn Tu <[email protected]>
15640 R:      Bingbu Cao <[email protected]>
15641 L:      [email protected]
15642 S:      Maintained
15643 T:      git git://linuxtv.org/media_tree.git
15644 F:      drivers/media/i2c/ov2740.c
15645
15646 OMNIVISION OV4689 SENSOR DRIVER
15647 M:      Mikhail Rudenko <[email protected]>
15648 L:      [email protected]
15649 S:      Maintained
15650 T:      git git://linuxtv.org/media_tree.git
15651 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov4689.yaml
15652 F:      drivers/media/i2c/ov5647.c
15653
15654 OMNIVISION OV5640 SENSOR DRIVER
15655 M:      Steve Longerbeam <[email protected]>
15656 L:      [email protected]
15657 S:      Maintained
15658 T:      git git://linuxtv.org/media_tree.git
15659 F:      drivers/media/i2c/ov5640.c
15660
15661 OMNIVISION OV5647 SENSOR DRIVER
15662 M:      Dave Stevenson <[email protected]>
15663 M:      Jacopo Mondi <[email protected]>
15664 L:      [email protected]
15665 S:      Maintained
15666 T:      git git://linuxtv.org/media_tree.git
15667 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
15668 F:      drivers/media/i2c/ov5647.c
15669
15670 OMNIVISION OV5670 SENSOR DRIVER
15671 M:      Chiranjeevi Rapolu <[email protected]>
15672 L:      [email protected]
15673 S:      Maintained
15674 T:      git git://linuxtv.org/media_tree.git
15675 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5670.yaml
15676 F:      drivers/media/i2c/ov5670.c
15677
15678 OMNIVISION OV5675 SENSOR DRIVER
15679 M:      Shawn Tu <[email protected]>
15680 L:      [email protected]
15681 S:      Maintained
15682 T:      git git://linuxtv.org/media_tree.git
15683 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5675.yaml
15684 F:      drivers/media/i2c/ov5675.c
15685
15686 OMNIVISION OV5693 SENSOR DRIVER
15687 M:      Daniel Scally <[email protected]>
15688 L:      [email protected]
15689 S:      Maintained
15690 T:      git git://linuxtv.org/media_tree.git
15691 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5693.yaml
15692 F:      drivers/media/i2c/ov5693.c
15693
15694 OMNIVISION OV5695 SENSOR DRIVER
15695 M:      Shunqian Zheng <[email protected]>
15696 L:      [email protected]
15697 S:      Maintained
15698 T:      git git://linuxtv.org/media_tree.git
15699 F:      drivers/media/i2c/ov5695.c
15700
15701 OMNIVISION OV7670 SENSOR DRIVER
15702 L:      [email protected]
15703 S:      Orphan
15704 T:      git git://linuxtv.org/media_tree.git
15705 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
15706 F:      drivers/media/i2c/ov7670.c
15707
15708 OMNIVISION OV772x SENSOR DRIVER
15709 M:      Jacopo Mondi <[email protected]>
15710 L:      [email protected]
15711 S:      Odd fixes
15712 T:      git git://linuxtv.org/media_tree.git
15713 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
15714 F:      drivers/media/i2c/ov772x.c
15715 F:      include/media/i2c/ov772x.h
15716
15717 OMNIVISION OV7740 SENSOR DRIVER
15718 M:      Wenyou Yang <[email protected]>
15719 L:      [email protected]
15720 S:      Maintained
15721 T:      git git://linuxtv.org/media_tree.git
15722 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
15723 F:      drivers/media/i2c/ov7740.c
15724
15725 OMNIVISION OV8856 SENSOR DRIVER
15726 M:      Sakari Ailus <[email protected]>
15727 L:      [email protected]
15728 S:      Maintained
15729 T:      git git://linuxtv.org/media_tree.git
15730 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
15731 F:      drivers/media/i2c/ov8856.c
15732
15733 OMNIVISION OV8858 SENSOR DRIVER
15734 M:      Jacopo Mondi <[email protected]>
15735 M:      Nicholas Roth <[email protected]>
15736 L:      [email protected]
15737 S:      Maintained
15738 T:      git git://linuxtv.org/media_tree.git
15739 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov8858.yaml
15740 F:      drivers/media/i2c/ov8858.c
15741
15742 OMNIVISION OV9282 SENSOR DRIVER
15743 M:      Paul J. Murphy <[email protected]>
15744 M:      Daniele Alessandrelli <[email protected]>
15745 L:      [email protected]
15746 S:      Maintained
15747 T:      git git://linuxtv.org/media_tree.git
15748 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
15749 F:      drivers/media/i2c/ov9282.c
15750
15751 OMNIVISION OV9640 SENSOR DRIVER
15752 M:      Petr Cvek <[email protected]>
15753 L:      [email protected]
15754 S:      Maintained
15755 F:      drivers/media/i2c/ov9640.*
15756
15757 OMNIVISION OV9650 SENSOR DRIVER
15758 M:      Sakari Ailus <[email protected]>
15759 R:      Akinobu Mita <[email protected]>
15760 R:      Sylwester Nawrocki <[email protected]>
15761 L:      [email protected]
15762 S:      Maintained
15763 T:      git git://linuxtv.org/media_tree.git
15764 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
15765 F:      drivers/media/i2c/ov9650.c
15766
15767 OMNIVISION OV9734 SENSOR DRIVER
15768 M:      Tianshu Qiu <[email protected]>
15769 R:      Bingbu Cao <[email protected]>
15770 L:      [email protected]
15771 S:      Maintained
15772 T:      git git://linuxtv.org/media_tree.git
15773 F:      drivers/media/i2c/ov9734.c
15774
15775 ONBOARD USB HUB DRIVER
15776 M:      Matthias Kaehlcke <[email protected]>
15777 L:      [email protected]
15778 S:      Maintained
15779 F:      Documentation/ABI/testing/sysfs-bus-platform-onboard-usb-hub
15780 F:      drivers/usb/misc/onboard_usb_hub.c
15781
15782 ONENAND FLASH DRIVER
15783 M:      Kyungmin Park <[email protected]>
15784 L:      [email protected]
15785 S:      Maintained
15786 F:      drivers/mtd/nand/onenand/
15787 F:      include/linux/mtd/onenand*.h
15788
15789 ONEXPLAYER FAN DRIVER
15790 M:      Derek John Clark <[email protected]>
15791 M:      Joaquín Ignacio Aramendía <[email protected]>
15792 L:      [email protected]
15793 S:      Maintained
15794 F:      drivers/hwmon/oxp-sensors.c
15795
15796 ONIE TLV NVMEM LAYOUT DRIVER
15797 M:      Miquel Raynal <[email protected]>
15798 S:      Maintained
15799 F:      Documentation/devicetree/bindings/nvmem/layouts/onie,tlv-layout.yaml
15800 F:      drivers/nvmem/layouts/onie-tlv.c
15801
15802 ONION OMEGA2+ BOARD
15803 M:      Harvey Hunt <[email protected]>
15804 L:      [email protected]
15805 S:      Maintained
15806 F:      arch/mips/boot/dts/ralink/omega2p.dts
15807
15808 ONSEMI ETHERNET PHY DRIVERS
15809 M:      Piergiorgio Beruto <[email protected]>
15810 L:      [email protected]
15811 S:      Supported
15812 W:      http://www.onsemi.com
15813 F:      drivers/net/phy/ncn*
15814
15815 OP-TEE DRIVER
15816 M:      Jens Wiklander <[email protected]>
15817 L:      [email protected]
15818 S:      Maintained
15819 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
15820 F:      drivers/tee/optee/
15821
15822 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
15823 M:      Sumit Garg <[email protected]>
15824 L:      [email protected]
15825 S:      Maintained
15826 F:      drivers/char/hw_random/optee-rng.c
15827
15828 OP-TEE RTC DRIVER
15829 M:      Clément Léger <[email protected]>
15830 L:      [email protected]
15831 S:      Maintained
15832 F:      drivers/rtc/rtc-optee.c
15833
15834 OPA-VNIC DRIVER
15835 M:      Dennis Dalessandro <[email protected]>
15836 L:      [email protected]
15837 S:      Supported
15838 F:      drivers/infiniband/ulp/opa_vnic
15839
15840 OPEN FIRMWARE AND FLATTENED DEVICE TREE
15841 M:      Rob Herring <[email protected]>
15842 M:      Frank Rowand <[email protected]>
15843 L:      [email protected]
15844 S:      Maintained
15845 W:      http://www.devicetree.org/
15846 C:      irc://irc.libera.chat/devicetree
15847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15848 F:      Documentation/ABI/testing/sysfs-firmware-ofw
15849 F:      drivers/of/
15850 F:      include/linux/of*.h
15851 F:      scripts/dtc/
15852 K:      of_overlay_notifier_
15853 K:      of_overlay_fdt_apply
15854 K:      of_overlay_remove
15855
15856 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
15857 M:      Rob Herring <[email protected]>
15858 M:      Krzysztof Kozlowski <[email protected]>
15859 M:      Conor Dooley <[email protected]>
15860 L:      [email protected]
15861 S:      Maintained
15862 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
15863 C:      irc://irc.libera.chat/devicetree
15864 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
15865 F:      Documentation/devicetree/
15866 F:      arch/*/boot/dts/
15867 F:      include/dt-bindings/
15868
15869 OPENCOMPUTE PTP CLOCK DRIVER
15870 M:      Jonathan Lemon <[email protected]>
15871 M:      Vadim Fedorenko <[email protected]>
15872 L:      [email protected]
15873 S:      Maintained
15874 F:      drivers/ptp/ptp_ocp.c
15875
15876 OPENCORES I2C BUS DRIVER
15877 M:      Peter Korsgaard <[email protected]>
15878 M:      Andrew Lunn <[email protected]>
15879 L:      [email protected]
15880 S:      Maintained
15881 F:      Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml
15882 F:      Documentation/i2c/busses/i2c-ocores.rst
15883 F:      drivers/i2c/busses/i2c-ocores.c
15884 F:      include/linux/platform_data/i2c-ocores.h
15885
15886 OPENRISC ARCHITECTURE
15887 M:      Jonas Bonn <[email protected]>
15888 M:      Stefan Kristiansson <[email protected]>
15889 M:      Stafford Horne <[email protected]>
15890 L:      [email protected]
15891 S:      Maintained
15892 W:      http://openrisc.io
15893 T:      git https://github.com/openrisc/linux.git
15894 F:      Documentation/arch/openrisc/
15895 F:      Documentation/devicetree/bindings/openrisc/
15896 F:      arch/openrisc/
15897 F:      drivers/irqchip/irq-ompic.c
15898 F:      drivers/irqchip/irq-or1k-*
15899
15900 OPENVSWITCH
15901 M:      Pravin B Shelar <[email protected]>
15902 L:      [email protected]
15903 L:      [email protected]
15904 S:      Maintained
15905 W:      http://openvswitch.org
15906 F:      include/uapi/linux/openvswitch.h
15907 F:      net/openvswitch/
15908 F:      tools/testing/selftests/net/openvswitch/
15909
15910 OPERATING PERFORMANCE POINTS (OPP)
15911 M:      Viresh Kumar <[email protected]>
15912 M:      Nishanth Menon <[email protected]>
15913 M:      Stephen Boyd <[email protected]>
15914 L:      [email protected]
15915 S:      Maintained
15916 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
15917 F:      Documentation/devicetree/bindings/opp/
15918 F:      Documentation/power/opp.rst
15919 F:      drivers/opp/
15920 F:      include/linux/pm_opp.h
15921
15922 OPL4 DRIVER
15923 M:      Clemens Ladisch <[email protected]>
15924 L:      [email protected] (moderated for non-subscribers)
15925 S:      Maintained
15926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
15927 F:      sound/drivers/opl4/
15928
15929 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
15930 M:      Mark Fasheh <[email protected]>
15931 M:      Joel Becker <[email protected]>
15932 M:      Joseph Qi <[email protected]>
15933 L:      [email protected]
15934 S:      Supported
15935 W:      http://ocfs2.wiki.kernel.org
15936 F:      Documentation/filesystems/dlmfs.rst
15937 F:      Documentation/filesystems/ocfs2.rst
15938 F:      fs/ocfs2/
15939
15940 ORANGEFS FILESYSTEM
15941 M:      Mike Marshall <[email protected]>
15942 R:      Martin Brandenburg <[email protected]>
15943 L:      [email protected]
15944 S:      Supported
15945 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
15946 F:      Documentation/filesystems/orangefs.rst
15947 F:      fs/orangefs/
15948
15949 ORINOCO DRIVER
15950 L:      [email protected]
15951 S:      Orphan
15952 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
15953 W:      http://www.nongnu.org/orinoco/
15954 F:      drivers/net/wireless/intersil/orinoco/
15955
15956 OV2659 OMNIVISION SENSOR DRIVER
15957 M:      "Lad, Prabhakar" <[email protected]>
15958 L:      [email protected]
15959 S:      Maintained
15960 W:      https://linuxtv.org
15961 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
15962 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
15963 F:      drivers/media/i2c/ov2659.c
15964 F:      include/media/i2c/ov2659.h
15965
15966 OVERLAY FILESYSTEM
15967 M:      Miklos Szeredi <[email protected]>
15968 M:      Amir Goldstein <[email protected]>
15969 L:      [email protected]
15970 S:      Supported
15971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
15972 F:      Documentation/filesystems/overlayfs.rst
15973 F:      fs/overlayfs/
15974
15975 P54 WIRELESS DRIVER
15976 M:      Christian Lamparter <[email protected]>
15977 L:      [email protected]
15978 S:      Maintained
15979 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
15980 F:      drivers/net/wireless/intersil/p54/
15981
15982 PACKET SOCKETS
15983 M:      Willem de Bruijn <[email protected]>
15984 S:      Maintained
15985 F:      include/uapi/linux/if_packet.h
15986 F:      net/packet/af_packet.c
15987
15988 PACKING
15989 M:      Vladimir Oltean <[email protected]>
15990 L:      [email protected]
15991 S:      Supported
15992 F:      Documentation/core-api/packing.rst
15993 F:      include/linux/packing.h
15994 F:      lib/packing.c
15995
15996 PADATA PARALLEL EXECUTION MECHANISM
15997 M:      Steffen Klassert <[email protected]>
15998 M:      Daniel Jordan <[email protected]>
15999 L:      [email protected]
16000 L:      [email protected]
16001 S:      Maintained
16002 F:      Documentation/core-api/padata.rst
16003 F:      include/linux/padata.h
16004 F:      kernel/padata.c
16005
16006 PAGE CACHE
16007 M:      Matthew Wilcox (Oracle) <[email protected]>
16008 L:      [email protected]
16009 S:      Supported
16010 T:      git git://git.infradead.org/users/willy/pagecache.git
16011 F:      Documentation/filesystems/locking.rst
16012 F:      Documentation/filesystems/vfs.rst
16013 F:      include/linux/pagemap.h
16014 F:      mm/filemap.c
16015 F:      mm/page-writeback.c
16016 F:      mm/readahead.c
16017 F:      mm/truncate.c
16018
16019 PAGE POOL
16020 M:      Jesper Dangaard Brouer <[email protected]>
16021 M:      Ilias Apalodimas <[email protected]>
16022 L:      [email protected]
16023 S:      Supported
16024 F:      Documentation/networking/page_pool.rst
16025 F:      include/net/page_pool.h
16026 F:      include/trace/events/page_pool.h
16027 F:      net/core/page_pool.c
16028
16029 PAGE TABLE CHECK
16030 M:      Pasha Tatashin <[email protected]>
16031 M:      Andrew Morton <[email protected]>
16032 L:      [email protected]
16033 S:      Maintained
16034 F:      Documentation/mm/page_table_check.rst
16035 F:      include/linux/page_table_check.h
16036 F:      mm/page_table_check.c
16037
16038 PANASONIC LAPTOP ACPI EXTRAS DRIVER
16039 M:      Kenneth Chan <[email protected]>
16040 L:      [email protected]
16041 S:      Maintained
16042 F:      drivers/platform/x86/panasonic-laptop.c
16043
16044 PARALLAX PING IIO SENSOR DRIVER
16045 M:      Andreas Klinger <[email protected]>
16046 L:      [email protected]
16047 S:      Maintained
16048 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
16049 F:      drivers/iio/proximity/ping.c
16050
16051 PARALLEL LCD/KEYPAD PANEL DRIVER
16052 M:      Willy Tarreau <[email protected]>
16053 M:      Ksenija Stanojevic <[email protected]>
16054 S:      Odd Fixes
16055 F:      Documentation/admin-guide/lcd-panel-cgram.rst
16056 F:      drivers/auxdisplay/panel.c
16057
16058 PARALLEL PORT SUBSYSTEM
16059 M:      Sudip Mukherjee <[email protected]>
16060 M:      Sudip Mukherjee <[email protected]>
16061 L:      [email protected] (subscribers-only)
16062 S:      Maintained
16063 F:      Documentation/driver-api/parport*.rst
16064 F:      drivers/char/ppdev.c
16065 F:      drivers/parport/
16066 F:      include/linux/parport*.h
16067 F:      include/uapi/linux/ppdev.h
16068
16069 PARAVIRT_OPS INTERFACE
16070 M:      Juergen Gross <[email protected]>
16071 R:      Ajay Kaher <[email protected]>
16072 R:      Alexey Makhalov <[email protected]>
16073 R:      VMware PV-Drivers Reviewers <[email protected]>
16074 L:      [email protected]
16075 L:      [email protected]
16076 S:      Supported
16077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
16078 F:      Documentation/virt/paravirt_ops.rst
16079 F:      arch/*/include/asm/paravirt*.h
16080 F:      arch/*/kernel/paravirt*
16081 F:      include/linux/hypervisor.h
16082
16083 PARISC ARCHITECTURE
16084 M:      "James E.J. Bottomley" <[email protected]>
16085 M:      Helge Deller <[email protected]>
16086 L:      [email protected]
16087 S:      Maintained
16088 W:      https://parisc.wiki.kernel.org
16089 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
16090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
16091 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
16092 F:      Documentation/arch/parisc/
16093 F:      arch/parisc/
16094 F:      drivers/char/agp/parisc-agp.c
16095 F:      drivers/input/misc/hp_sdc_rtc.c
16096 F:      drivers/input/serio/gscps2.c
16097 F:      drivers/input/serio/hp_sdc*
16098 F:      drivers/parisc/
16099 F:      drivers/parport/parport_gsc.*
16100 F:      drivers/tty/serial/8250/8250_parisc.c
16101 F:      drivers/video/console/sti*
16102 F:      drivers/video/fbdev/sti*
16103 F:      drivers/video/logo/logo_parisc*
16104 F:      include/linux/hp_sdc.h
16105
16106 PARMAN
16107 M:      Jiri Pirko <[email protected]>
16108 L:      [email protected]
16109 S:      Supported
16110 F:      include/linux/parman.h
16111 F:      lib/parman.c
16112 F:      lib/test_parman.c
16113
16114 PC ENGINES APU BOARD DRIVER
16115 M:      Enrico Weigelt, metux IT consult <[email protected]>
16116 S:      Maintained
16117 F:      drivers/platform/x86/pcengines-apuv2.c
16118
16119 PC87360 HARDWARE MONITORING DRIVER
16120 M:      Jim Cromie <[email protected]>
16121 L:      [email protected]
16122 S:      Maintained
16123 F:      Documentation/hwmon/pc87360.rst
16124 F:      drivers/hwmon/pc87360.c
16125
16126 PC8736x GPIO DRIVER
16127 M:      Jim Cromie <[email protected]>
16128 S:      Maintained
16129 F:      drivers/char/pc8736x_gpio.c
16130
16131 PC87427 HARDWARE MONITORING DRIVER
16132 M:      Jean Delvare <[email protected]>
16133 L:      [email protected]
16134 S:      Maintained
16135 F:      Documentation/hwmon/pc87427.rst
16136 F:      drivers/hwmon/pc87427.c
16137
16138 PCA9532 LED DRIVER
16139 M:      Riku Voipio <[email protected]>
16140 S:      Maintained
16141 F:      drivers/leds/leds-pca9532.c
16142 F:      include/linux/leds-pca9532.h
16143
16144 PCA9541 I2C BUS MASTER SELECTOR DRIVER
16145 M:      Guenter Roeck <[email protected]>
16146 L:      [email protected]
16147 S:      Maintained
16148 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
16149
16150 PCDP - PRIMARY CONSOLE AND DEBUG PORT
16151 M:      Khalid Aziz <[email protected]>
16152 S:      Maintained
16153 F:      drivers/firmware/pcdp.*
16154
16155 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
16156 M:      Thomas Petazzoni <[email protected]>
16157 M:      Pali Rohár <[email protected]>
16158 L:      [email protected]
16159 L:      [email protected] (moderated for non-subscribers)
16160 S:      Maintained
16161 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
16162 F:      drivers/pci/controller/pci-aardvark.c
16163
16164 PCI DRIVER FOR ALTERA PCIE IP
16165 M:      Joyce Ooi <[email protected]>
16166 L:      [email protected]
16167 S:      Supported
16168 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
16169 F:      drivers/pci/controller/pcie-altera.c
16170
16171 PCI DRIVER FOR APPLIEDMICRO XGENE
16172 M:      Toan Le <[email protected]>
16173 L:      [email protected]
16174 L:      [email protected] (moderated for non-subscribers)
16175 S:      Maintained
16176 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
16177 F:      drivers/pci/controller/pci-xgene.c
16178
16179 PCI DRIVER FOR ARM VERSATILE PLATFORM
16180 M:      Rob Herring <[email protected]>
16181 L:      [email protected]
16182 L:      [email protected] (moderated for non-subscribers)
16183 S:      Maintained
16184 F:      Documentation/devicetree/bindings/pci/versatile.yaml
16185 F:      drivers/pci/controller/pci-versatile.c
16186
16187 PCI DRIVER FOR ARMADA 8K
16188 M:      Thomas Petazzoni <[email protected]>
16189 L:      [email protected]
16190 L:      [email protected] (moderated for non-subscribers)
16191 S:      Maintained
16192 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
16193 F:      drivers/pci/controller/dwc/pcie-armada8k.c
16194
16195 PCI DRIVER FOR CADENCE PCIE IP
16196 M:      Tom Joseph <[email protected]>
16197 L:      [email protected]
16198 S:      Maintained
16199 F:      Documentation/devicetree/bindings/pci/cdns,*
16200 F:      drivers/pci/controller/cadence/
16201
16202 PCI DRIVER FOR FREESCALE LAYERSCAPE
16203 M:      Minghuan Lian <[email protected]>
16204 M:      Mingkai Hu <[email protected]>
16205 M:      Roy Zang <[email protected]>
16206 L:      [email protected]
16207 L:      [email protected]
16208 L:      [email protected] (moderated for non-subscribers)
16209 S:      Maintained
16210 F:      drivers/pci/controller/dwc/*layerscape*
16211
16212 PCI DRIVER FOR FU740
16213 M:      Paul Walmsley <[email protected]>
16214 M:      Greentime Hu <[email protected]>
16215 L:      [email protected]
16216 S:      Maintained
16217 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
16218 F:      drivers/pci/controller/dwc/pcie-fu740.c
16219
16220 PCI DRIVER FOR GENERIC OF HOSTS
16221 M:      Will Deacon <[email protected]>
16222 L:      [email protected]
16223 L:      [email protected] (moderated for non-subscribers)
16224 S:      Maintained
16225 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
16226 F:      drivers/pci/controller/pci-host-common.c
16227 F:      drivers/pci/controller/pci-host-generic.c
16228
16229 PCI DRIVER FOR IMX6
16230 M:      Richard Zhu <[email protected]>
16231 M:      Lucas Stach <[email protected]>
16232 L:      [email protected]
16233 L:      [email protected] (moderated for non-subscribers)
16234 S:      Maintained
16235 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml
16236 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml
16237 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
16238 F:      drivers/pci/controller/dwc/*imx6*
16239
16240 PCI DRIVER FOR INTEL IXP4XX
16241 M:      Linus Walleij <[email protected]>
16242 S:      Maintained
16243 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
16244 F:      drivers/pci/controller/pci-ixp4xx.c
16245
16246 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
16247 M:      Nirmal Patel <[email protected]>
16248 R:      Jonathan Derrick <[email protected]>
16249 L:      [email protected]
16250 S:      Supported
16251 F:      drivers/pci/controller/vmd.c
16252
16253 PCI DRIVER FOR MICROSEMI SWITCHTEC
16254 M:      Kurt Schwemmer <[email protected]>
16255 M:      Logan Gunthorpe <[email protected]>
16256 L:      [email protected]
16257 S:      Maintained
16258 F:      Documentation/ABI/testing/sysfs-class-switchtec
16259 F:      Documentation/driver-api/switchtec.rst
16260 F:      drivers/ntb/hw/mscc/
16261 F:      drivers/pci/switch/switchtec*
16262 F:      include/linux/switchtec.h
16263 F:      include/uapi/linux/switchtec_ioctl.h
16264
16265 PCI DRIVER FOR MOBIVEIL PCIE IP
16266 M:      Karthikeyan Mitran <[email protected]>
16267 M:      Hou Zhiqiang <[email protected]>
16268 L:      [email protected]
16269 S:      Supported
16270 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
16271 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
16272
16273 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
16274 M:      Thomas Petazzoni <[email protected]>
16275 M:      Pali Rohár <[email protected]>
16276 L:      [email protected]
16277 L:      [email protected] (moderated for non-subscribers)
16278 S:      Maintained
16279 F:      drivers/pci/controller/*mvebu*
16280
16281 PCI DRIVER FOR NVIDIA TEGRA
16282 M:      Thierry Reding <[email protected]>
16283 L:      [email protected]
16284 L:      [email protected]
16285 S:      Supported
16286 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
16287 F:      drivers/pci/controller/pci-tegra.c
16288
16289 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
16290 M:      Hou Zhiqiang <[email protected]>
16291 L:      [email protected]
16292 L:      [email protected] (moderated for non-subscribers)
16293 S:      Maintained
16294 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
16295 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
16296
16297 PCI DRIVER FOR RENESAS R-CAR
16298 M:      Marek Vasut <[email protected]>
16299 M:      Yoshihiro Shimoda <[email protected]>
16300 L:      [email protected]
16301 L:      [email protected]
16302 S:      Maintained
16303 F:      Documentation/devicetree/bindings/pci/*rcar*
16304 F:      drivers/pci/controller/*rcar*
16305
16306 PCI DRIVER FOR SAMSUNG EXYNOS
16307 M:      Jingoo Han <[email protected]>
16308 L:      [email protected]
16309 L:      [email protected] (moderated for non-subscribers)
16310 L:      [email protected]
16311 S:      Maintained
16312 F:      drivers/pci/controller/dwc/pci-exynos.c
16313
16314 PCI DRIVER FOR SYNOPSYS DESIGNWARE
16315 M:      Jingoo Han <[email protected]>
16316 M:      Gustavo Pimentel <[email protected]>
16317 M:      Manivannan Sadhasivam <[email protected]>
16318 L:      [email protected]
16319 S:      Maintained
16320 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
16321 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
16322 F:      drivers/pci/controller/dwc/*designware*
16323
16324 PCI DRIVER FOR TI DRA7XX/J721E
16325 M:      Vignesh Raghavendra <[email protected]>
16326 L:      [email protected]
16327 L:      [email protected]
16328 L:      [email protected] (moderated for non-subscribers)
16329 S:      Supported
16330 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
16331 F:      drivers/pci/controller/cadence/pci-j721e.c
16332 F:      drivers/pci/controller/dwc/pci-dra7xx.c
16333
16334 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
16335 M:      Linus Walleij <[email protected]>
16336 L:      [email protected]
16337 S:      Maintained
16338 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
16339 F:      drivers/pci/controller/pci-v3-semi.c
16340
16341 PCI DRIVER FOR XILINX VERSAL CPM
16342 M:      Bharat Kumar Gogada <[email protected]>
16343 M:      Michal Simek <[email protected]>
16344 L:      [email protected]
16345 S:      Maintained
16346 F:      Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
16347 F:      drivers/pci/controller/pcie-xilinx-cpm.c
16348
16349 PCI ENDPOINT SUBSYSTEM
16350 M:      Lorenzo Pieralisi <[email protected]>
16351 M:      Krzysztof Wilczyński <[email protected]>
16352 R:      Manivannan Sadhasivam <[email protected]>
16353 R:      Kishon Vijay Abraham I <[email protected]>
16354 L:      [email protected]
16355 S:      Supported
16356 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16357 B:      https://bugzilla.kernel.org
16358 C:      irc://irc.oftc.net/linux-pci
16359 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16360 F:      Documentation/PCI/endpoint/*
16361 F:      Documentation/misc-devices/pci-endpoint-test.rst
16362 F:      drivers/misc/pci_endpoint_test.c
16363 F:      drivers/pci/endpoint/
16364 F:      tools/pci/
16365
16366 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
16367 M:      Mahesh J Salgaonkar <[email protected]>
16368 R:      Oliver O'Halloran <[email protected]>
16369 L:      [email protected]
16370 S:      Supported
16371 F:      Documentation/PCI/pci-error-recovery.rst
16372 F:      Documentation/powerpc/eeh-pci-error-recovery.rst
16373 F:      arch/powerpc/include/*/eeh*.h
16374 F:      arch/powerpc/kernel/eeh*.c
16375 F:      arch/powerpc/platforms/*/eeh*.c
16376 F:      drivers/pci/pcie/aer.c
16377 F:      drivers/pci/pcie/dpc.c
16378 F:      drivers/pci/pcie/err.c
16379
16380 PCI ERROR RECOVERY
16381 M:      Linas Vepstas <[email protected]>
16382 L:      [email protected]
16383 S:      Supported
16384 F:      Documentation/PCI/pci-error-recovery.rst
16385
16386 PCI MSI DRIVER FOR ALTERA MSI IP
16387 M:      Joyce Ooi <[email protected]>
16388 L:      [email protected]
16389 S:      Supported
16390 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
16391 F:      drivers/pci/controller/pcie-altera-msi.c
16392
16393 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
16394 M:      Toan Le <[email protected]>
16395 L:      [email protected]
16396 L:      [email protected] (moderated for non-subscribers)
16397 S:      Maintained
16398 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
16399 F:      drivers/pci/controller/pci-xgene-msi.c
16400
16401 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
16402 M:      Lorenzo Pieralisi <[email protected]>
16403 M:      Krzysztof Wilczyński <[email protected]>
16404 R:      Rob Herring <[email protected]>
16405 L:      [email protected]
16406 S:      Supported
16407 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16408 B:      https://bugzilla.kernel.org
16409 C:      irc://irc.oftc.net/linux-pci
16410 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16411 F:      Documentation/devicetree/bindings/pci/
16412 F:      drivers/pci/controller/
16413 F:      drivers/pci/pci-bridge-emul.c
16414 F:      drivers/pci/pci-bridge-emul.h
16415
16416 PCI PEER-TO-PEER DMA (P2PDMA)
16417 M:      Bjorn Helgaas <[email protected]>
16418 M:      Logan Gunthorpe <[email protected]>
16419 L:      [email protected]
16420 S:      Supported
16421 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16422 B:      https://bugzilla.kernel.org
16423 C:      irc://irc.oftc.net/linux-pci
16424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16425 F:      Documentation/driver-api/pci/p2pdma.rst
16426 F:      drivers/pci/p2pdma.c
16427 F:      include/linux/pci-p2pdma.h
16428
16429 PCI SUBSYSTEM
16430 M:      Bjorn Helgaas <[email protected]>
16431 L:      [email protected]
16432 S:      Supported
16433 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16434 B:      https://bugzilla.kernel.org
16435 C:      irc://irc.oftc.net/linux-pci
16436 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16437 F:      Documentation/PCI/
16438 F:      Documentation/devicetree/bindings/pci/
16439 F:      arch/x86/kernel/early-quirks.c
16440 F:      arch/x86/kernel/quirks.c
16441 F:      arch/x86/pci/
16442 F:      drivers/acpi/pci*
16443 F:      drivers/pci/
16444 F:      include/asm-generic/pci*
16445 F:      include/linux/of_pci.h
16446 F:      include/linux/pci*
16447 F:      include/uapi/linux/pci*
16448 F:      lib/pci*
16449
16450 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
16451 M:      Jonathan Chocron <[email protected]>
16452 L:      [email protected]
16453 S:      Maintained
16454 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
16455 F:      drivers/pci/controller/dwc/pcie-al.c
16456
16457 PCIE DRIVER FOR AMLOGIC MESON
16458 M:      Yue Wang <[email protected]>
16459 L:      [email protected]
16460 L:      [email protected]
16461 S:      Maintained
16462 F:      drivers/pci/controller/dwc/pci-meson.c
16463
16464 PCIE DRIVER FOR AXIS ARTPEC
16465 M:      Jesper Nilsson <[email protected]>
16466 L:      [email protected]
16467 L:      [email protected]
16468 S:      Maintained
16469 F:      Documentation/devicetree/bindings/pci/axis,artpec*
16470 F:      drivers/pci/controller/dwc/*artpec*
16471
16472 PCIE DRIVER FOR CAVIUM THUNDERX
16473 M:      Robert Richter <[email protected]>
16474 L:      [email protected]
16475 L:      [email protected] (moderated for non-subscribers)
16476 S:      Odd Fixes
16477 F:      drivers/pci/controller/pci-thunder-*
16478
16479 PCIE DRIVER FOR HISILICON
16480 M:      Zhou Wang <[email protected]>
16481 L:      [email protected]
16482 S:      Maintained
16483 F:      drivers/pci/controller/dwc/pcie-hisi.c
16484
16485 PCIE DRIVER FOR HISILICON KIRIN
16486 M:      Xiaowei Song <[email protected]>
16487 M:      Binghui Wang <[email protected]>
16488 L:      [email protected]
16489 S:      Maintained
16490 F:      Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
16491 F:      drivers/pci/controller/dwc/pcie-kirin.c
16492
16493 PCIE DRIVER FOR HISILICON STB
16494 M:      Shawn Guo <[email protected]>
16495 L:      [email protected]
16496 S:      Maintained
16497 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
16498 F:      drivers/pci/controller/dwc/pcie-histb.c
16499
16500 PCIE DRIVER FOR INTEL KEEM BAY
16501 M:      Srikanth Thokala <[email protected]>
16502 L:      [email protected]
16503 S:      Supported
16504 F:      Documentation/devicetree/bindings/pci/intel,keembay-pcie*
16505 F:      drivers/pci/controller/dwc/pcie-keembay.c
16506
16507 PCIE DRIVER FOR INTEL LGM GW SOC
16508 M:      Chuanhua Lei <[email protected]>
16509 L:      [email protected]
16510 S:      Maintained
16511 F:      Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
16512 F:      drivers/pci/controller/dwc/pcie-intel-gw.c
16513
16514 PCIE DRIVER FOR MEDIATEK
16515 M:      Ryder Lee <[email protected]>
16516 M:      Jianjun Wang <[email protected]>
16517 L:      [email protected]
16518 L:      [email protected] (moderated for non-subscribers)
16519 S:      Supported
16520 F:      Documentation/devicetree/bindings/pci/mediatek*
16521 F:      drivers/pci/controller/*mediatek*
16522
16523 PCIE DRIVER FOR MICROCHIP
16524 M:      Daire McNamara <[email protected]>
16525 L:      [email protected]
16526 S:      Supported
16527 F:      Documentation/devicetree/bindings/pci/microchip*
16528 F:      drivers/pci/controller/*microchip*
16529
16530 PCIE DRIVER FOR QUALCOMM MSM
16531 M:      Manivannan Sadhasivam <[email protected]>
16532 L:      [email protected]
16533 L:      [email protected]
16534 S:      Maintained
16535 F:      drivers/pci/controller/dwc/pcie-qcom.c
16536
16537 PCIE DRIVER FOR ROCKCHIP
16538 M:      Shawn Lin <[email protected]>
16539 L:      [email protected]
16540 L:      [email protected]
16541 S:      Maintained
16542 F:      Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie*
16543 F:      drivers/pci/controller/pcie-rockchip*
16544
16545 PCIE DRIVER FOR SOCIONEXT UNIPHIER
16546 M:      Kunihiko Hayashi <[email protected]>
16547 L:      [email protected]
16548 S:      Maintained
16549 F:      Documentation/devicetree/bindings/pci/socionext,uniphier-pcie*
16550 F:      drivers/pci/controller/dwc/pcie-uniphier*
16551
16552 PCIE DRIVER FOR ST SPEAR13XX
16553 M:      Pratyush Anand <[email protected]>
16554 L:      [email protected]
16555 S:      Maintained
16556 F:      drivers/pci/controller/dwc/*spear*
16557
16558 PCIE ENDPOINT DRIVER FOR QUALCOMM
16559 M:      Manivannan Sadhasivam <[email protected]>
16560 L:      [email protected]
16561 L:      [email protected]
16562 S:      Maintained
16563 F:      Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
16564 F:      drivers/pci/controller/dwc/pcie-qcom-ep.c
16565
16566 PCMCIA SUBSYSTEM
16567 M:      Dominik Brodowski <[email protected]>
16568 S:      Odd Fixes
16569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git
16570 F:      Documentation/pcmcia/
16571 F:      drivers/pcmcia/
16572 F:      include/pcmcia/
16573 F:      tools/pcmcia/
16574
16575 PCNET32 NETWORK DRIVER
16576 M:      Don Fry <[email protected]>
16577 L:      [email protected]
16578 S:      Maintained
16579 F:      drivers/net/ethernet/amd/pcnet32.c
16580
16581 PCRYPT PARALLEL CRYPTO ENGINE
16582 M:      Steffen Klassert <[email protected]>
16583 L:      [email protected]
16584 S:      Maintained
16585 F:      crypto/pcrypt.c
16586 F:      include/crypto/pcrypt.h
16587
16588 PDS DSC VIRTIO DATA PATH ACCELERATOR
16589 R:      Shannon Nelson <[email protected]>
16590 F:      drivers/vdpa/pds/
16591
16592 PECI HARDWARE MONITORING DRIVERS
16593 M:      Iwona Winiarska <[email protected]>
16594 L:      [email protected]
16595 S:      Supported
16596 F:      Documentation/hwmon/peci-cputemp.rst
16597 F:      Documentation/hwmon/peci-dimmtemp.rst
16598 F:      drivers/hwmon/peci/
16599
16600 PECI SUBSYSTEM
16601 M:      Iwona Winiarska <[email protected]>
16602 L:      [email protected] (moderated for non-subscribers)
16603 S:      Supported
16604 F:      Documentation/devicetree/bindings/peci/
16605 F:      Documentation/peci/
16606 F:      drivers/peci/
16607 F:      include/linux/peci-cpu.h
16608 F:      include/linux/peci.h
16609
16610 PENSANDO ETHERNET DRIVERS
16611 M:      Shannon Nelson <[email protected]>
16612 M:      Brett Creeley <[email protected]>
16613 M:      [email protected]
16614 L:      [email protected]
16615 S:      Supported
16616 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
16617 F:      drivers/net/ethernet/pensando/
16618
16619 PER-CPU MEMORY ALLOCATOR
16620 M:      Dennis Zhou <[email protected]>
16621 M:      Tejun Heo <[email protected]>
16622 M:      Christoph Lameter <[email protected]>
16623 L:      [email protected]
16624 S:      Maintained
16625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
16626 F:      arch/*/include/asm/percpu.h
16627 F:      include/linux/percpu*.h
16628 F:      lib/percpu*.c
16629 F:      mm/percpu*.c
16630
16631 PER-TASK DELAY ACCOUNTING
16632 M:      Balbir Singh <[email protected]>
16633 S:      Maintained
16634 F:      include/linux/delayacct.h
16635 F:      kernel/delayacct.c
16636
16637 PERFORMANCE EVENTS SUBSYSTEM
16638 M:      Peter Zijlstra <[email protected]>
16639 M:      Ingo Molnar <[email protected]>
16640 M:      Arnaldo Carvalho de Melo <[email protected]>
16641 R:      Mark Rutland <[email protected]>
16642 R:      Alexander Shishkin <[email protected]>
16643 R:      Jiri Olsa <[email protected]>
16644 R:      Namhyung Kim <[email protected]>
16645 R:      Ian Rogers <[email protected]>
16646 R:      Adrian Hunter <[email protected]>
16647 L:      [email protected]
16648 L:      [email protected]
16649 S:      Supported
16650 W:      https://perf.wiki.kernel.org/
16651 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
16652 F:      arch/*/events/*
16653 F:      arch/*/events/*/*
16654 F:      arch/*/include/asm/perf_event.h
16655 F:      arch/*/kernel/*/*/perf_event*.c
16656 F:      arch/*/kernel/*/perf_event*.c
16657 F:      arch/*/kernel/perf_callchain.c
16658 F:      arch/*/kernel/perf_event*.c
16659 F:      include/linux/perf_event.h
16660 F:      include/uapi/linux/perf_event.h
16661 F:      kernel/events/*
16662 F:      tools/lib/perf/
16663 F:      tools/perf/
16664
16665 PERFORMANCE EVENTS TOOLING ARM64
16666 R:      John Garry <[email protected]>
16667 R:      Will Deacon <[email protected]>
16668 R:      James Clark <[email protected]>
16669 R:      Mike Leach <[email protected]>
16670 R:      Leo Yan <[email protected]>
16671 L:      [email protected] (moderated for non-subscribers)
16672 S:      Supported
16673 F:      tools/build/feature/test-libopencsd.c
16674 F:      tools/perf/arch/arm*/
16675 F:      tools/perf/pmu-events/arch/arm64/
16676 F:      tools/perf/util/arm-spe*
16677 F:      tools/perf/util/cs-etm*
16678
16679 PERSONALITY HANDLING
16680 M:      Christoph Hellwig <[email protected]>
16681 L:      [email protected]
16682 S:      Maintained
16683 F:      include/linux/personality.h
16684 F:      include/uapi/linux/personality.h
16685
16686 PHOENIX RC FLIGHT CONTROLLER ADAPTER
16687 M:      Marcus Folkesson <[email protected]>
16688 L:      [email protected]
16689 S:      Maintained
16690 F:      Documentation/input/devices/pxrc.rst
16691 F:      drivers/input/joystick/pxrc.c
16692
16693 PHONET PROTOCOL
16694 M:      Remi Denis-Courmont <[email protected]>
16695 S:      Supported
16696 F:      Documentation/networking/phonet.rst
16697 F:      include/linux/phonet.h
16698 F:      include/net/phonet/
16699 F:      include/uapi/linux/phonet.h
16700 F:      net/phonet/
16701
16702 PHRAM MTD DRIVER
16703 M:      Joern Engel <[email protected]>
16704 L:      [email protected]
16705 S:      Maintained
16706 F:      drivers/mtd/devices/phram.c
16707
16708 PICOLCD HID DRIVER
16709 M:      Bruno Prémont <[email protected]>
16710 L:      [email protected]
16711 S:      Maintained
16712 F:      drivers/hid/hid-picolcd*
16713
16714 PIDFD API
16715 M:      Christian Brauner <[email protected]>
16716 L:      [email protected]
16717 S:      Maintained
16718 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
16719 F:      samples/pidfd/
16720 F:      tools/testing/selftests/clone3/
16721 F:      tools/testing/selftests/pid_namespace/
16722 F:      tools/testing/selftests/pidfd/
16723 K:      (?i)pidfd
16724 K:      (?i)clone3
16725 K:      \b(clone_args|kernel_clone_args)\b
16726
16727 PIN CONTROL SUBSYSTEM
16728 M:      Linus Walleij <[email protected]>
16729 L:      [email protected]
16730 S:      Maintained
16731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
16732 F:      Documentation/devicetree/bindings/pinctrl/
16733 F:      Documentation/driver-api/pin-control.rst
16734 F:      drivers/pinctrl/
16735 F:      include/dt-bindings/pinctrl/
16736 F:      include/linux/pinctrl/
16737
16738 PIN CONTROLLER - AMD
16739 M:      Basavaraj Natikar <[email protected]>
16740 M:      Shyam Sundar S K <[email protected]>
16741 S:      Maintained
16742 F:      drivers/pinctrl/pinctrl-amd.c
16743
16744 PIN CONTROLLER - FREESCALE
16745 M:      Dong Aisheng <[email protected]>
16746 M:      Fabio Estevam <[email protected]>
16747 M:      Shawn Guo <[email protected]>
16748 M:      Jacky Bai <[email protected]>
16749 R:      Pengutronix Kernel Team <[email protected]>
16750 L:      [email protected]
16751 S:      Maintained
16752 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
16753 F:      drivers/pinctrl/freescale/
16754
16755 PIN CONTROLLER - INTEL
16756 M:      Mika Westerberg <[email protected]>
16757 M:      Andy Shevchenko <[email protected]>
16758 S:      Supported
16759 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
16760 F:      drivers/pinctrl/intel/
16761
16762 PIN CONTROLLER - KEEMBAY
16763 M:      Lakshmi Sowjanya D <[email protected]>
16764 S:      Supported
16765 F:      drivers/pinctrl/pinctrl-keembay*
16766
16767 PIN CONTROLLER - MEDIATEK
16768 M:      Sean Wang <[email protected]>
16769 L:      [email protected] (moderated for non-subscribers)
16770 S:      Maintained
16771 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
16772 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml
16773 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
16774 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
16775 F:      drivers/pinctrl/mediatek/
16776
16777 PIN CONTROLLER - MEDIATEK MIPS
16778 M:      Arınç ÜNAL <[email protected]>
16779 M:      Sergio Paracuellos <[email protected]>
16780 L:      [email protected] (moderated for non-subscribers)
16781 L:      [email protected]
16782 S:      Maintained
16783 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7620-pinctrl.yaml
16784 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7621-pinctrl.yaml
16785 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt76x8-pinctrl.yaml
16786 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinctrl.yaml
16787 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt305x-pinctrl.yaml
16788 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt3352-pinctrl.yaml
16789 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt3883-pinctrl.yaml
16790 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt5350-pinctrl.yaml
16791 F:      drivers/pinctrl/mediatek/pinctrl-mt7620.c
16792 F:      drivers/pinctrl/mediatek/pinctrl-mt7621.c
16793 F:      drivers/pinctrl/mediatek/pinctrl-mt76x8.c
16794 F:      drivers/pinctrl/mediatek/pinctrl-mtmips.*
16795 F:      drivers/pinctrl/mediatek/pinctrl-rt2880.c
16796 F:      drivers/pinctrl/mediatek/pinctrl-rt305x.c
16797 F:      drivers/pinctrl/mediatek/pinctrl-rt3883.c
16798
16799 PIN CONTROLLER - MICROCHIP AT91
16800 M:      Ludovic Desroches <[email protected]>
16801 L:      [email protected] (moderated for non-subscribers)
16802 L:      [email protected]
16803 S:      Supported
16804 F:      drivers/gpio/gpio-sama5d2-piobu.c
16805 F:      drivers/pinctrl/pinctrl-at91*
16806
16807 PIN CONTROLLER - NXP S32
16808 M:      Chester Lin <[email protected]>
16809 R:      NXP S32 Linux Team <[email protected]>
16810 L:      [email protected]
16811 S:      Maintained
16812 F:      Documentation/devicetree/bindings/pinctrl/nxp,s32*
16813 F:      drivers/pinctrl/nxp/
16814
16815 PIN CONTROLLER - QUALCOMM
16816 M:      Bjorn Andersson <[email protected]>
16817 L:      [email protected]
16818 S:      Maintained
16819 F:      Documentation/devicetree/bindings/pinctrl/qcom,*
16820 F:      drivers/pinctrl/qcom/
16821
16822 PIN CONTROLLER - RENESAS
16823 M:      Geert Uytterhoeven <[email protected]>
16824 L:      [email protected]
16825 S:      Supported
16826 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
16827 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
16828 F:      drivers/pinctrl/renesas/
16829
16830 PIN CONTROLLER - SAMSUNG
16831 M:      Tomasz Figa <[email protected]>
16832 M:      Krzysztof Kozlowski <[email protected]>
16833 M:      Sylwester Nawrocki <[email protected]>
16834 R:      Alim Akhtar <[email protected]>
16835 L:      [email protected] (moderated for non-subscribers)
16836 L:      [email protected]
16837 S:      Maintained
16838 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
16839 B:      mailto:[email protected]
16840 C:      irc://irc.libera.chat/linux-exynos
16841 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
16842 F:      Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml
16843 F:      drivers/pinctrl/samsung/
16844 F:      include/dt-bindings/pinctrl/samsung.h
16845
16846 PIN CONTROLLER - SINGLE
16847 M:      Tony Lindgren <[email protected]>
16848 M:      Haojian Zhuang <[email protected]>
16849 L:      [email protected] (moderated for non-subscribers)
16850 L:      [email protected]
16851 S:      Maintained
16852 F:      drivers/pinctrl/pinctrl-single.c
16853
16854 PIN CONTROLLER - SUNPLUS / TIBBO
16855 M:      Dvorkin Dmitry <[email protected]>
16856 M:      Wells Lu <[email protected]>
16857 L:      [email protected] (moderated for non-subscribers)
16858 S:      Maintained
16859 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
16860 F:      Documentation/devicetree/bindings/pinctrl/sunplus,*
16861 F:      drivers/pinctrl/sunplus/
16862 F:      include/dt-bindings/pinctrl/sppctl*.h
16863
16864 PINE64 PINEPHONE KEYBOARD DRIVER
16865 M:      Samuel Holland <[email protected]>
16866 S:      Supported
16867 F:      Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml
16868 F:      drivers/input/keyboard/pinephone-keyboard.c
16869
16870 PKTCDVD DRIVER
16871 M:      [email protected]
16872 S:      Orphan
16873 F:      drivers/block/pktcdvd.c
16874 F:      include/linux/pktcdvd.h
16875 F:      include/uapi/linux/pktcdvd.h
16876
16877 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
16878 M:      Tomasz Duszynski <[email protected]>
16879 S:      Maintained
16880 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
16881 F:      drivers/iio/chemical/pms7003.c
16882
16883 PLCA RECONCILIATION SUBLAYER (IEEE802.3 Clause 148)
16884 M:      Piergiorgio Beruto <[email protected]>
16885 L:      [email protected]
16886 S:      Maintained
16887 F:      drivers/net/phy/mdio-open-alliance.h
16888 F:      net/ethtool/plca.c
16889
16890 PLDMFW LIBRARY
16891 M:      Jacob Keller <[email protected]>
16892 S:      Maintained
16893 F:      Documentation/driver-api/pldmfw/
16894 F:      include/linux/pldmfw.h
16895 F:      lib/pldmfw/
16896
16897 PLX DMA DRIVER
16898 M:      Logan Gunthorpe <[email protected]>
16899 S:      Maintained
16900 F:      drivers/dma/plx_dma.c
16901
16902 PM-GRAPH UTILITY
16903 M:      "Todd E Brandt" <[email protected]>
16904 L:      [email protected]
16905 S:      Supported
16906 W:      https://01.org/pm-graph
16907 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
16908 T:      git git://github.com/intel/pm-graph
16909 F:      tools/power/pm-graph
16910
16911 PM6764TR DRIVER
16912 M:      Charles Hsu     <[email protected]>
16913 L:      [email protected]
16914 S:      Maintained
16915 F:      Documentation/hwmon/pm6764tr.rst
16916 F:      drivers/hwmon/pmbus/pm6764tr.c
16917
16918 PMBUS HARDWARE MONITORING DRIVERS
16919 M:      Guenter Roeck <[email protected]>
16920 L:      [email protected]
16921 S:      Maintained
16922 W:      http://hwmon.wiki.kernel.org/
16923 W:      http://www.roeck-us.net/linux/drivers/
16924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
16925 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
16926 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
16927 F:      Documentation/hwmon/adm1275.rst
16928 F:      Documentation/hwmon/ibm-cffps.rst
16929 F:      Documentation/hwmon/ir35221.rst
16930 F:      Documentation/hwmon/lm25066.rst
16931 F:      Documentation/hwmon/ltc2978.rst
16932 F:      Documentation/hwmon/ltc3815.rst
16933 F:      Documentation/hwmon/max16064.rst
16934 F:      Documentation/hwmon/max20751.rst
16935 F:      Documentation/hwmon/max31785.rst
16936 F:      Documentation/hwmon/max34440.rst
16937 F:      Documentation/hwmon/max8688.rst
16938 F:      Documentation/hwmon/pmbus-core.rst
16939 F:      Documentation/hwmon/pmbus.rst
16940 F:      Documentation/hwmon/tps40422.rst
16941 F:      Documentation/hwmon/ucd9000.rst
16942 F:      Documentation/hwmon/ucd9200.rst
16943 F:      Documentation/hwmon/zl6100.rst
16944 F:      drivers/hwmon/pmbus/
16945 F:      include/linux/pmbus.h
16946
16947 PMC SIERRA MaxRAID DRIVER
16948 L:      [email protected]
16949 S:      Orphan
16950 W:      http://www.pmc-sierra.com/
16951 F:      drivers/scsi/pmcraid.*
16952
16953 PMC SIERRA PM8001 DRIVER
16954 M:      Jack Wang <[email protected]>
16955 L:      [email protected]
16956 S:      Supported
16957 F:      drivers/scsi/pm8001/
16958
16959 PNI RM3100 IIO DRIVER
16960 M:      Song Qiang <[email protected]>
16961 L:      [email protected]
16962 S:      Maintained
16963 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
16964 F:      drivers/iio/magnetometer/rm3100*
16965
16966 PNP SUPPORT
16967 M:      "Rafael J. Wysocki" <[email protected]>
16968 L:      [email protected]
16969 S:      Maintained
16970 F:      drivers/pnp/
16971 F:      include/linux/pnp.h
16972
16973 POSIX CLOCKS and TIMERS
16974 M:      Thomas Gleixner <[email protected]>
16975 L:      [email protected]
16976 S:      Maintained
16977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
16978 F:      fs/timerfd.c
16979 F:      include/linux/time_namespace.h
16980 F:      include/linux/timer*
16981 F:      kernel/time/*timer*
16982 F:      kernel/time/namespace.c
16983
16984 POWER MANAGEMENT CORE
16985 M:      "Rafael J. Wysocki" <[email protected]>
16986 L:      [email protected]
16987 S:      Supported
16988 B:      https://bugzilla.kernel.org
16989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
16990 F:      drivers/base/power/
16991 F:      drivers/powercap/
16992 F:      include/linux/intel_rapl.h
16993 F:      include/linux/pm.h
16994 F:      include/linux/pm_*
16995 F:      include/linux/powercap.h
16996 F:      kernel/configs/nopm.config
16997
16998 POWER STATE COORDINATION INTERFACE (PSCI)
16999 M:      Mark Rutland <[email protected]>
17000 M:      Lorenzo Pieralisi <[email protected]>
17001 L:      [email protected] (moderated for non-subscribers)
17002 S:      Maintained
17003 F:      drivers/firmware/psci/
17004 F:      include/linux/psci.h
17005 F:      include/uapi/linux/psci.h
17006
17007 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
17008 M:      Sebastian Reichel <[email protected]>
17009 L:      [email protected]
17010 S:      Maintained
17011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
17012 F:      Documentation/ABI/testing/sysfs-class-power
17013 F:      Documentation/devicetree/bindings/power/supply/
17014 F:      drivers/power/supply/
17015 F:      include/linux/power/
17016 F:      include/linux/power_supply.h
17017
17018 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
17019 M:      Suraj Jitindar Singh <[email protected]>
17020 L:      [email protected]
17021 S:      Maintained
17022 F:      drivers/char/powernv-op-panel.c
17023
17024 PPP OVER ATM (RFC 2364)
17025 M:      Mitchell Blank Jr <[email protected]>
17026 S:      Maintained
17027 F:      include/uapi/linux/atmppp.h
17028 F:      net/atm/pppoatm.c
17029
17030 PPP OVER ETHERNET
17031 M:      Michal Ostrowski <[email protected]>
17032 S:      Maintained
17033 F:      drivers/net/ppp/pppoe.c
17034 F:      drivers/net/ppp/pppox.c
17035
17036 PPP OVER L2TP
17037 M:      James Chapman <[email protected]>
17038 S:      Maintained
17039 F:      include/linux/if_pppol2tp.h
17040 F:      include/uapi/linux/if_pppol2tp.h
17041 F:      net/l2tp/l2tp_ppp.c
17042
17043 PPP PROTOCOL DRIVERS AND COMPRESSORS
17044 L:      [email protected]
17045 S:      Orphan
17046 F:      drivers/net/ppp/ppp_*
17047
17048 PPS SUPPORT
17049 M:      Rodolfo Giometti <[email protected]>
17050 L:      [email protected] (subscribers-only)
17051 S:      Maintained
17052 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
17053 F:      Documentation/ABI/testing/sysfs-pps
17054 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
17055 F:      Documentation/driver-api/pps.rst
17056 F:      drivers/pps/
17057 F:      include/linux/pps*.h
17058 F:      include/uapi/linux/pps.h
17059
17060 PPTP DRIVER
17061 M:      Dmitry Kozlov <[email protected]>
17062 L:      [email protected]
17063 S:      Maintained
17064 W:      http://sourceforge.net/projects/accel-pptp
17065 F:      drivers/net/ppp/pptp.c
17066
17067 PRESSURE STALL INFORMATION (PSI)
17068 M:      Johannes Weiner <[email protected]>
17069 M:      Suren Baghdasaryan <[email protected]>
17070 R:      Peter Ziljstra <[email protected]>
17071 S:      Maintained
17072 F:      include/linux/psi*
17073 F:      kernel/sched/psi.c
17074
17075 PRINTK
17076 M:      Petr Mladek <[email protected]>
17077 M:      Sergey Senozhatsky <[email protected]>
17078 R:      Steven Rostedt <[email protected]>
17079 R:      John Ogness <[email protected]>
17080 S:      Maintained
17081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
17082 F:      include/linux/printk.h
17083 F:      kernel/printk/
17084
17085 PRINTK INDEXING
17086 R:      Chris Down <[email protected]>
17087 S:      Maintained
17088 F:      Documentation/core-api/printk-index.rst
17089 F:      kernel/printk/index.c
17090 K:      printk_index
17091
17092 PROC FILESYSTEM
17093 L:      [email protected]
17094 L:      [email protected]
17095 S:      Maintained
17096 F:      Documentation/filesystems/proc.rst
17097 F:      fs/proc/
17098 F:      include/linux/proc_fs.h
17099 F:      tools/testing/selftests/proc/
17100
17101 PROC SYSCTL
17102 M:      Luis Chamberlain <[email protected]>
17103 M:      Kees Cook <[email protected]>
17104 M:      Iurii Zaikin <[email protected]>
17105 L:      [email protected]
17106 L:      [email protected]
17107 S:      Maintained
17108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
17109 F:      fs/proc/proc_sysctl.c
17110 F:      include/linux/sysctl.h
17111 F:      kernel/sysctl-test.c
17112 F:      kernel/sysctl.c
17113 F:      tools/testing/selftests/sysctl/
17114
17115 PS3 NETWORK SUPPORT
17116 M:      Geoff Levand <[email protected]>
17117 L:      [email protected]
17118 L:      [email protected]
17119 S:      Maintained
17120 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
17121
17122 PS3 PLATFORM SUPPORT
17123 M:      Geoff Levand <[email protected]>
17124 L:      [email protected]
17125 S:      Maintained
17126 F:      arch/powerpc/boot/ps3*
17127 F:      arch/powerpc/include/asm/lv1call.h
17128 F:      arch/powerpc/include/asm/ps3*.h
17129 F:      arch/powerpc/platforms/ps3/
17130 F:      drivers/*/ps3*
17131 F:      drivers/ps3/
17132 F:      drivers/rtc/rtc-ps3.c
17133 F:      drivers/usb/host/*ps3.c
17134 F:      sound/ppc/snd_ps3*
17135
17136 PS3VRAM DRIVER
17137 M:      Jim Paris <[email protected]>
17138 M:      Geoff Levand <[email protected]>
17139 L:      [email protected]
17140 S:      Maintained
17141 F:      drivers/block/ps3vram.c
17142
17143 PSAMPLE PACKET SAMPLING SUPPORT
17144 M:      Yotam Gigi <[email protected]>
17145 S:      Maintained
17146 F:      include/net/psample.h
17147 F:      include/uapi/linux/psample.h
17148 F:      net/psample
17149
17150 PSTORE FILESYSTEM
17151 M:      Kees Cook <[email protected]>
17152 R:      Tony Luck <[email protected]>
17153 R:      Guilherme G. Piccoli <[email protected]>
17154 L:      [email protected]
17155 S:      Supported
17156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
17157 F:      Documentation/admin-guide/pstore-blk.rst
17158 F:      Documentation/admin-guide/ramoops.rst
17159 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
17160 F:      drivers/acpi/apei/erst.c
17161 F:      drivers/firmware/efi/efi-pstore.c
17162 F:      fs/pstore/
17163 F:      include/linux/pstore*
17164 K:      \b(pstore|ramoops)
17165
17166 PTP HARDWARE CLOCK SUPPORT
17167 M:      Richard Cochran <[email protected]>
17168 L:      [email protected]
17169 S:      Maintained
17170 W:      http://linuxptp.sourceforge.net/
17171 F:      Documentation/ABI/testing/sysfs-ptp
17172 F:      Documentation/driver-api/ptp.rst
17173 F:      drivers/net/phy/dp83640*
17174 F:      drivers/ptp/*
17175 F:      include/linux/ptp_cl*
17176 K:      (?:\b|_)ptp(?:\b|_)
17177
17178 PTP VIRTUAL CLOCK SUPPORT
17179 M:      Yangbo Lu <[email protected]>
17180 L:      [email protected]
17181 S:      Maintained
17182 F:      drivers/ptp/ptp_vclock.c
17183 F:      net/ethtool/phc_vclocks.c
17184
17185 PTRACE SUPPORT
17186 M:      Oleg Nesterov <[email protected]>
17187 S:      Maintained
17188 F:      arch/*/*/ptrace*.c
17189 F:      arch/*/include/asm/ptrace*.h
17190 F:      arch/*/ptrace*.c
17191 F:      include/asm-generic/syscall.h
17192 F:      include/linux/ptrace.h
17193 F:      include/linux/regset.h
17194 F:      include/uapi/linux/ptrace.h
17195 F:      kernel/ptrace.c
17196
17197 PULSE8-CEC DRIVER
17198 M:      Hans Verkuil <[email protected]>
17199 L:      [email protected]
17200 S:      Maintained
17201 T:      git git://linuxtv.org/media_tree.git
17202 F:      drivers/media/cec/usb/pulse8/
17203
17204 PURELIFI PLFXLC DRIVER
17205 M:      Srinivasan Raju <[email protected]>
17206 L:      [email protected]
17207 S:      Supported
17208 F:      drivers/net/wireless/purelifi/plfxlc/
17209
17210 PVRUSB2 VIDEO4LINUX DRIVER
17211 M:      Mike Isely <[email protected]>
17212 L:      [email protected]       (subscribers-only)
17213 L:      [email protected]
17214 S:      Maintained
17215 W:      http://www.isely.net/pvrusb2/
17216 T:      git git://linuxtv.org/media_tree.git
17217 F:      Documentation/driver-api/media/drivers/pvrusb2*
17218 F:      drivers/media/usb/pvrusb2/
17219
17220 PWC WEBCAM DRIVER
17221 M:      Hans Verkuil <[email protected]>
17222 L:      [email protected]
17223 S:      Odd Fixes
17224 T:      git git://linuxtv.org/media_tree.git
17225 F:      drivers/media/usb/pwc/*
17226 F:      include/trace/events/pwc.h
17227
17228 PWM IR Transmitter
17229 M:      Sean Young <[email protected]>
17230 L:      [email protected]
17231 S:      Maintained
17232 F:      Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.yaml
17233 F:      drivers/media/rc/pwm-ir-tx.c
17234
17235 PWM SUBSYSTEM
17236 M:      Thierry Reding <[email protected]>
17237 R:      Uwe Kleine-König <[email protected]>
17238 L:      [email protected]
17239 S:      Maintained
17240 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
17241 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
17242 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml
17243 F:      Documentation/devicetree/bindings/pwm/
17244 F:      Documentation/driver-api/pwm.rst
17245 F:      drivers/gpio/gpio-mvebu.c
17246 F:      drivers/pwm/
17247 F:      drivers/video/backlight/pwm_bl.c
17248 F:      include/dt-bindings/pwm/
17249 F:      include/linux/pwm.h
17250 F:      include/linux/pwm_backlight.h
17251 K:      pwm_(config|apply_state|ops)
17252
17253 PXA GPIO DRIVER
17254 M:      Robert Jarzmik <[email protected]>
17255 L:      [email protected]
17256 S:      Maintained
17257 F:      drivers/gpio/gpio-pxa.c
17258
17259 PXA MMCI DRIVER
17260 S:      Orphan
17261
17262 PXA RTC DRIVER
17263 M:      Robert Jarzmik <[email protected]>
17264 L:      [email protected]
17265 S:      Maintained
17266
17267 PXA2xx/PXA3xx SUPPORT
17268 M:      Daniel Mack <[email protected]>
17269 M:      Haojian Zhuang <[email protected]>
17270 M:      Robert Jarzmik <[email protected]>
17271 L:      [email protected] (moderated for non-subscribers)
17272 S:      Maintained
17273 T:      git git://github.com/hzhuang1/linux.git
17274 T:      git git://github.com/rjarzmik/linux.git
17275 F:      arch/arm/boot/dts/intel/pxa/
17276 F:      arch/arm/mach-pxa/
17277 F:      drivers/dma/pxa*
17278 F:      drivers/pcmcia/pxa2xx*
17279 F:      drivers/pinctrl/pxa/
17280 F:      drivers/spi/spi-pxa2xx*
17281 F:      drivers/usb/gadget/udc/pxa2*
17282 F:      include/sound/pxa2xx-lib.h
17283 F:      sound/arm/pxa*
17284 F:      sound/soc/pxa/
17285
17286 QAT DRIVER
17287 M:      Giovanni Cabiddu <[email protected]>
17288 L:      [email protected]
17289 S:      Supported
17290 F:      drivers/crypto/intel/qat/
17291
17292 QCOM AUDIO (ASoC) DRIVERS
17293 M:      Srinivas Kandagatla <[email protected]>
17294 M:      Banajit Goswami <[email protected]>
17295 L:      [email protected] (moderated for non-subscribers)
17296 S:      Supported
17297 F:      Documentation/devicetree/bindings/soc/qcom/qcom,apr*
17298 F:      Documentation/devicetree/bindings/sound/qcom,*
17299 F:      drivers/soc/qcom/apr.c
17300 F:      include/dt-bindings/sound/qcom,wcd9335.h
17301 F:      sound/soc/codecs/lpass-rx-macro.*
17302 F:      sound/soc/codecs/lpass-tx-macro.*
17303 F:      sound/soc/codecs/lpass-va-macro.c
17304 F:      sound/soc/codecs/lpass-wsa-macro.*
17305 F:      sound/soc/codecs/msm8916-wcd-analog.c
17306 F:      sound/soc/codecs/msm8916-wcd-digital.c
17307 F:      sound/soc/codecs/wcd-clsh-v2.*
17308 F:      sound/soc/codecs/wcd-mbhc-v2.*
17309 F:      sound/soc/codecs/wcd9335.*
17310 F:      sound/soc/codecs/wcd934x.c
17311 F:      sound/soc/codecs/wsa881x.c
17312 F:      sound/soc/codecs/wsa883x.c
17313 F:      sound/soc/codecs/wsa884x.c
17314 F:      sound/soc/qcom/
17315
17316 QCOM EMBEDDED USB DEBUGGER (EUD)
17317 M:      Souradeep Chowdhury <[email protected]>
17318 L:      [email protected]
17319 S:      Maintained
17320 F:      Documentation/ABI/testing/sysfs-driver-eud
17321 F:      Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
17322 F:      drivers/usb/misc/qcom_eud.c
17323
17324 QCOM IPA DRIVER
17325 M:      Alex Elder <[email protected]>
17326 L:      [email protected]
17327 S:      Supported
17328 F:      drivers/net/ipa/
17329
17330 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
17331 M:      Gabriel Somlo <[email protected]>
17332 M:      "Michael S. Tsirkin" <[email protected]>
17333 L:      [email protected]
17334 S:      Maintained
17335 F:      drivers/firmware/qemu_fw_cfg.c
17336 F:      include/uapi/linux/qemu_fw_cfg.h
17337
17338 QIB DRIVER
17339 M:      Dennis Dalessandro <[email protected]>
17340 L:      [email protected]
17341 S:      Supported
17342 F:      drivers/infiniband/hw/qib/
17343
17344 QLOGIC QL41xxx FCOE DRIVER
17345 M:      Saurav Kashyap <[email protected]>
17346 M:      Javed Hasan <[email protected]>
17347 M:      [email protected]
17348 L:      [email protected]
17349 S:      Supported
17350 F:      drivers/scsi/qedf/
17351
17352 QLOGIC QL41xxx ISCSI DRIVER
17353 M:      Nilesh Javali <[email protected]>
17354 M:      Manish Rangankar <[email protected]>
17355 M:      [email protected]
17356 L:      [email protected]
17357 S:      Supported
17358 F:      drivers/scsi/qedi/
17359
17360 QLOGIC QL4xxx ETHERNET DRIVER
17361 M:      Ariel Elior <[email protected]>
17362 M:      Manish Chopra <[email protected]>
17363 L:      [email protected]
17364 S:      Supported
17365 F:      drivers/net/ethernet/qlogic/qed/
17366 F:      drivers/net/ethernet/qlogic/qede/
17367 F:      include/linux/qed/
17368
17369 QLOGIC QL4xxx RDMA DRIVER
17370 M:      Michal Kalderon <[email protected]>
17371 M:      Ariel Elior <[email protected]>
17372 L:      [email protected]
17373 S:      Supported
17374 F:      drivers/infiniband/hw/qedr/
17375 F:      include/uapi/rdma/qedr-abi.h
17376
17377 QLOGIC QLA1280 SCSI DRIVER
17378 M:      Michael Reed <[email protected]>
17379 L:      [email protected]
17380 S:      Maintained
17381 F:      drivers/scsi/qla1280.[ch]
17382
17383 QLOGIC QLA2XXX FC-SCSI DRIVER
17384 M:      Nilesh Javali <[email protected]>
17385 M:      [email protected]
17386 L:      [email protected]
17387 S:      Supported
17388 F:      drivers/scsi/qla2xxx/
17389
17390 QLOGIC QLA3XXX NETWORK DRIVER
17391 M:      [email protected]
17392 L:      [email protected]
17393 S:      Supported
17394 F:      drivers/net/ethernet/qlogic/qla3xxx.*
17395
17396 QLOGIC QLA4XXX iSCSI DRIVER
17397 M:      Nilesh Javali <[email protected]>
17398 M:      Manish Rangankar <[email protected]>
17399 M:      [email protected]
17400 L:      [email protected]
17401 S:      Supported
17402 F:      drivers/scsi/qla4xxx/
17403
17404 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
17405 M:      Shahed Shaikh <[email protected]>
17406 M:      Manish Chopra <[email protected]>
17407 M:      [email protected]
17408 L:      [email protected]
17409 S:      Supported
17410 F:      drivers/net/ethernet/qlogic/qlcnic/
17411
17412 QLOGIC QLGE 10Gb ETHERNET DRIVER
17413 M:      Manish Chopra <[email protected]>
17414 M:      [email protected]
17415 M:      Coiby Xu <[email protected]>
17416 L:      [email protected]
17417 S:      Supported
17418 F:      Documentation/networking/device_drivers/qlogic/qlge.rst
17419 F:      drivers/staging/qlge/
17420
17421 QM1D1B0004 MEDIA DRIVER
17422 M:      Akihiro Tsukada <[email protected]>
17423 L:      [email protected]
17424 S:      Odd Fixes
17425 F:      drivers/media/tuners/qm1d1b0004*
17426
17427 QM1D1C0042 MEDIA DRIVER
17428 M:      Akihiro Tsukada <[email protected]>
17429 L:      [email protected]
17430 S:      Odd Fixes
17431 F:      drivers/media/tuners/qm1d1c0042*
17432
17433 QNX4 FILESYSTEM
17434 M:      Anders Larsen <[email protected]>
17435 S:      Maintained
17436 W:      http://www.alarsen.net/linux/qnx4fs/
17437 F:      fs/qnx4/
17438 F:      include/uapi/linux/qnx4_fs.h
17439 F:      include/uapi/linux/qnxtypes.h
17440
17441 QNX6 FILESYSTEM
17442 S:      Orphan
17443 F:      Documentation/filesystems/qnx6.rst
17444 F:      fs/qnx6/
17445 F:      include/linux/qnx6_fs.h
17446
17447 QORIQ DPAA2 FSL-MC BUS DRIVER
17448 M:      Stuart Yoder <[email protected]>
17449 M:      Laurentiu Tudor <[email protected]>
17450 L:      [email protected]
17451 S:      Maintained
17452 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
17453 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
17454 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
17455 F:      drivers/bus/fsl-mc/
17456 F:      include/uapi/linux/fsl_mc.h
17457
17458 QT1010 MEDIA DRIVER
17459 M:      Antti Palosaari <[email protected]>
17460 L:      [email protected]
17461 S:      Maintained
17462 W:      https://linuxtv.org
17463 W:      http://palosaari.fi/linux/
17464 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17465 T:      git git://linuxtv.org/anttip/media_tree.git
17466 F:      drivers/media/tuners/qt1010*
17467
17468 QUALCOMM ATH12K WIRELESS DRIVER
17469 M:      Kalle Valo <[email protected]>
17470 M:      Jeff Johnson <[email protected]>
17471 L:      [email protected]
17472 S:      Supported
17473 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17474 F:      drivers/net/wireless/ath/ath12k/
17475
17476 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
17477 M:      Kalle Valo <[email protected]>
17478 M:      Jeff Johnson <[email protected]>
17479 L:      [email protected]
17480 S:      Supported
17481 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
17482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17483 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
17484 F:      drivers/net/wireless/ath/ath10k/
17485
17486 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
17487 M:      Kalle Valo <[email protected]>
17488 M:      Jeff Johnson <[email protected]>
17489 L:      [email protected]
17490 S:      Supported
17491 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath11k
17492 B:      https://wireless.wiki.kernel.org/en/users/Drivers/ath11k/bugreport
17493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17494 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
17495 F:      drivers/net/wireless/ath/ath11k/
17496
17497 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
17498 M:      Toke Høiland-Jørgensen <[email protected]>
17499 L:      [email protected]
17500 S:      Maintained
17501 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
17502 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17503 F:      Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
17504 F:      drivers/net/wireless/ath/ath9k/
17505
17506 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
17507 M:      Stephan Gerhold <[email protected]>
17508 L:      [email protected]
17509 L:      [email protected]
17510 S:      Maintained
17511 F:      Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml
17512 F:      drivers/net/wwan/qcom_bam_dmux.c
17513
17514 QUALCOMM CAMERA SUBSYSTEM DRIVER
17515 M:      Robert Foss <[email protected]>
17516 M:      Todor Tomov <[email protected]>
17517 M:      Bryan O'Donoghue <[email protected]>
17518 L:      [email protected]
17519 S:      Maintained
17520 F:      Documentation/admin-guide/media/qcom_camss.rst
17521 F:      Documentation/devicetree/bindings/media/*camss*
17522 F:      drivers/media/platform/qcom/camss/
17523
17524 QUALCOMM CLOCK DRIVERS
17525 M:      Bjorn Andersson <[email protected]>
17526 L:      [email protected]
17527 S:      Supported
17528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
17529 F:      Documentation/devicetree/bindings/clock/qcom,*
17530 F:      drivers/clk/qcom/
17531 F:      include/dt-bindings/clock/qcom,*
17532
17533 QUALCOMM CLOUD AI (QAIC) DRIVER
17534 M:      Jeffrey Hugo <[email protected]>
17535 R:      Carl Vanderlip <[email protected]>
17536 R:      Pranjal Ramajor Asha Kanojiya <[email protected]>
17537 L:      [email protected]
17538 L:      [email protected]
17539 S:      Supported
17540 T:      git git://anongit.freedesktop.org/drm/drm-misc
17541 F:      Documentation/accel/qaic/
17542 F:      drivers/accel/qaic/
17543 F:      include/uapi/drm/qaic_accel.h
17544
17545 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
17546 M:      Bjorn Andersson <[email protected]>
17547 M:      Konrad Dybcio <[email protected]>
17548 L:      [email protected]
17549 L:      [email protected]
17550 S:      Maintained
17551 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml
17552 F:      drivers/soc/qcom/cpr.c
17553
17554 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
17555 M:      Ilia Lin <[email protected]>
17556 L:      [email protected]
17557 S:      Maintained
17558 F:      Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
17559 F:      Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
17560 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
17561
17562 QUALCOMM CRYPTO DRIVERS
17563 M:      Thara Gopinath <[email protected]>
17564 L:      [email protected]
17565 L:      [email protected]
17566 S:      Maintained
17567 F:      Documentation/devicetree/bindings/crypto/qcom-qce.yaml
17568 F:      drivers/crypto/qce/
17569
17570 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
17571 M:      Timur Tabi <[email protected]>
17572 L:      [email protected]
17573 S:      Maintained
17574 F:      drivers/net/ethernet/qualcomm/emac/
17575
17576 QUALCOMM ETHQOS ETHERNET DRIVER
17577 M:      Vinod Koul <[email protected]>
17578 R:      Bhupesh Sharma <[email protected]>
17579 L:      [email protected]
17580 L:      [email protected]
17581 S:      Maintained
17582 F:      Documentation/devicetree/bindings/net/qcom,ethqos.yaml
17583 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
17584
17585 QUALCOMM FASTRPC DRIVER
17586 M:      Srinivas Kandagatla <[email protected]>
17587 M:      Amol Maheshwari <[email protected]>
17588 L:      [email protected]
17589 S:      Maintained
17590 F:      Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
17591 F:      drivers/misc/fastrpc.c
17592 F:      include/uapi/misc/fastrpc.h
17593
17594 QUALCOMM HEXAGON ARCHITECTURE
17595 M:      Brian Cain <[email protected]>
17596 L:      [email protected]
17597 S:      Supported
17598 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git
17599 F:      arch/hexagon/
17600
17601 QUALCOMM HIDMA DRIVER
17602 M:      Sinan Kaya <[email protected]>
17603 L:      [email protected] (moderated for non-subscribers)
17604 L:      [email protected]
17605 L:      [email protected]
17606 S:      Supported
17607 F:      drivers/dma/qcom/hidma*
17608
17609 QUALCOMM I2C CCI DRIVER
17610 M:      Loic Poulain <[email protected]>
17611 M:      Robert Foss <[email protected]>
17612 L:      [email protected]
17613 L:      [email protected]
17614 S:      Maintained
17615 F:      Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
17616 F:      drivers/i2c/busses/i2c-qcom-cci.c
17617
17618 QUALCOMM INTERCONNECT BWMON DRIVER
17619 M:      Krzysztof Kozlowski <[email protected]>
17620 L:      [email protected]
17621 S:      Maintained
17622 F:      Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
17623 F:      drivers/soc/qcom/icc-bwmon.c
17624
17625 QUALCOMM IOMMU
17626 M:      Rob Clark <[email protected]>
17627 L:      [email protected]
17628 L:      [email protected]
17629 S:      Maintained
17630 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
17631
17632 QUALCOMM IPC ROUTER (QRTR) DRIVER
17633 M:      Manivannan Sadhasivam <[email protected]>
17634 L:      [email protected]
17635 S:      Maintained
17636 F:      include/trace/events/qrtr.h
17637 F:      include/uapi/linux/qrtr.h
17638 F:      net/qrtr/
17639
17640 QUALCOMM IPCC MAILBOX DRIVER
17641 M:      Manivannan Sadhasivam <[email protected]>
17642 L:      [email protected]
17643 S:      Supported
17644 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
17645 F:      drivers/mailbox/qcom-ipcc.c
17646 F:      include/dt-bindings/mailbox/qcom-ipcc.h
17647
17648 QUALCOMM IPQ4019 USB PHY DRIVER
17649 M:      Robert Marko <[email protected]>
17650 M:      Luka Perkov <[email protected]>
17651 L:      [email protected]
17652 S:      Maintained
17653 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
17654 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
17655
17656 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
17657 M:      Robert Marko <[email protected]>
17658 M:      Luka Perkov <[email protected]>
17659 L:      [email protected]
17660 S:      Maintained
17661 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
17662 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
17663
17664 QUALCOMM NAND CONTROLLER DRIVER
17665 M:      Manivannan Sadhasivam <[email protected]>
17666 L:      [email protected]
17667 L:      [email protected]
17668 S:      Maintained
17669 F:      Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
17670 F:      drivers/mtd/nand/raw/qcom_nandc.c
17671
17672 QUALCOMM RMNET DRIVER
17673 M:      Subash Abhinov Kasiviswanathan <[email protected]>
17674 M:      Sean Tranchetti <[email protected]>
17675 L:      [email protected]
17676 S:      Maintained
17677 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
17678 F:      drivers/net/ethernet/qualcomm/rmnet/
17679 F:      include/linux/if_rmnet.h
17680
17681 QUALCOMM TSENS THERMAL DRIVER
17682 M:      Amit Kucheria <[email protected]>
17683 M:      Thara Gopinath <[email protected]>
17684 L:      [email protected]
17685 L:      [email protected]
17686 S:      Maintained
17687 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
17688 F:      drivers/thermal/qcom/
17689
17690 QUALCOMM TYPEC PORT MANAGER DRIVER
17691 M:      Bryan O'Donoghue <[email protected]>
17692 L:      [email protected]
17693 L:      [email protected]
17694 S:      Maintained
17695 F:      Documentation/devicetree/bindings/usb/qcom,pmic-*.yaml
17696 F:      drivers/usb/typec/tcpm/qcom/
17697
17698 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
17699 M:      Stanimir Varbanov <[email protected]>
17700 M:      Vikash Garodia <[email protected]>
17701 R:      Bryan O'Donoghue <[email protected]>
17702 L:      [email protected]
17703 L:      [email protected]
17704 S:      Maintained
17705 T:      git git://linuxtv.org/media_tree.git
17706 F:      Documentation/devicetree/bindings/media/*venus*
17707 F:      drivers/media/platform/qcom/venus/
17708
17709 QUALCOMM WCN36XX WIRELESS DRIVER
17710 M:      Loic Poulain <[email protected]>
17711 L:      [email protected]
17712 S:      Supported
17713 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
17714 F:      drivers/net/wireless/ath/wcn36xx/
17715
17716 QUANTENNA QTNFMAC WIRELESS DRIVER
17717 M:      Igor Mitsyanko <[email protected]>
17718 R:      Sergey Matyukevich <[email protected]>
17719 L:      [email protected]
17720 S:      Maintained
17721 F:      drivers/net/wireless/quantenna
17722
17723 RADEON and AMDGPU DRM DRIVERS
17724 M:      Alex Deucher <[email protected]>
17725 M:      Christian König <[email protected]>
17726 M:      Pan, Xinhui <[email protected]>
17727 L:      [email protected]
17728 S:      Supported
17729 B:      https://gitlab.freedesktop.org/drm/amd/-/issues
17730 C:      irc://irc.oftc.net/radeon
17731 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
17732 F:      Documentation/gpu/amdgpu/
17733 F:      drivers/gpu/drm/amd/
17734 F:      drivers/gpu/drm/radeon/
17735 F:      include/uapi/drm/amdgpu_drm.h
17736 F:      include/uapi/drm/radeon_drm.h
17737
17738 RADEON FRAMEBUFFER DISPLAY DRIVER
17739 M:      Benjamin Herrenschmidt <[email protected]>
17740 L:      [email protected]
17741 S:      Maintained
17742 F:      drivers/video/fbdev/aty/radeon*
17743 F:      include/uapi/linux/radeonfb.h
17744
17745 RADIOSHARK RADIO DRIVER
17746 M:      Hans Verkuil <[email protected]>
17747 L:      [email protected]
17748 S:      Maintained
17749 T:      git git://linuxtv.org/media_tree.git
17750 F:      drivers/media/radio/radio-shark.c
17751
17752 RADIOSHARK2 RADIO DRIVER
17753 M:      Hans Verkuil <[email protected]>
17754 L:      [email protected]
17755 S:      Maintained
17756 T:      git git://linuxtv.org/media_tree.git
17757 F:      drivers/media/radio/radio-shark2.c
17758 F:      drivers/media/radio/radio-tea5777.c
17759
17760 RADOS BLOCK DEVICE (RBD)
17761 M:      Ilya Dryomov <[email protected]>
17762 R:      Dongsheng Yang <[email protected]>
17763 L:      [email protected]
17764 S:      Supported
17765 W:      http://ceph.com/
17766 T:      git https://github.com/ceph/ceph-client.git
17767 F:      Documentation/ABI/testing/sysfs-bus-rbd
17768 F:      drivers/block/rbd.c
17769 F:      drivers/block/rbd_types.h
17770
17771 RAGE128 FRAMEBUFFER DISPLAY DRIVER
17772 L:      [email protected]
17773 S:      Orphan
17774 F:      drivers/video/fbdev/aty/aty128fb.c
17775
17776 RAINSHADOW-CEC DRIVER
17777 M:      Hans Verkuil <[email protected]>
17778 L:      [email protected]
17779 S:      Maintained
17780 T:      git git://linuxtv.org/media_tree.git
17781 F:      drivers/media/cec/usb/rainshadow/
17782
17783 RALINK MIPS ARCHITECTURE
17784 M:      John Crispin <[email protected]>
17785 L:      [email protected]
17786 S:      Maintained
17787 F:      arch/mips/ralink
17788
17789 RALINK MT7621 MIPS ARCHITECTURE
17790 M:      Arınç ÜNAL <[email protected]>
17791 M:      Sergio Paracuellos <[email protected]>
17792 L:      [email protected]
17793 S:      Maintained
17794 F:      arch/mips/boot/dts/ralink/mt7621*
17795
17796 RALINK RT2X00 WIRELESS LAN DRIVER
17797 M:      Stanislaw Gruszka <[email protected]>
17798 M:      Helmut Schaa <[email protected]>
17799 L:      [email protected]
17800 S:      Maintained
17801 F:      drivers/net/wireless/ralink/rt2x00/
17802
17803 RAMDISK RAM BLOCK DEVICE DRIVER
17804 M:      Jens Axboe <[email protected]>
17805 S:      Maintained
17806 F:      Documentation/admin-guide/blockdev/ramdisk.rst
17807 F:      drivers/block/brd.c
17808
17809 RANCHU VIRTUAL BOARD FOR MIPS
17810 M:      Miodrag Dinic <[email protected]>
17811 L:      [email protected]
17812 S:      Supported
17813 F:      arch/mips/configs/generic/board-ranchu.config
17814 F:      arch/mips/generic/board-ranchu.c
17815
17816 RANDOM NUMBER DRIVER
17817 M:      "Theodore Ts'o" <[email protected]>
17818 M:      Jason A. Donenfeld <[email protected]>
17819 S:      Maintained
17820 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
17821 F:      drivers/char/random.c
17822 F:      drivers/virt/vmgenid.c
17823
17824 RAPIDIO SUBSYSTEM
17825 M:      Matt Porter <[email protected]>
17826 M:      Alexandre Bounine <[email protected]>
17827 S:      Maintained
17828 F:      drivers/rapidio/
17829
17830 RAS INFRASTRUCTURE
17831 M:      Tony Luck <[email protected]>
17832 M:      Borislav Petkov <[email protected]>
17833 L:      [email protected]
17834 S:      Maintained
17835 F:      Documentation/admin-guide/ras.rst
17836 F:      drivers/ras/
17837 F:      include/linux/ras.h
17838 F:      include/ras/ras_event.h
17839
17840 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
17841 L:      [email protected]
17842 S:      Orphan
17843 F:      drivers/net/wireless/legacy/ray*
17844
17845 RC-CORE / LIRC FRAMEWORK
17846 M:      Sean Young <[email protected]>
17847 L:      [email protected]
17848 S:      Maintained
17849 W:      http://linuxtv.org
17850 T:      git git://linuxtv.org/media_tree.git
17851 F:      Documentation/driver-api/media/rc-core.rst
17852 F:      Documentation/userspace-api/media/rc/
17853 F:      drivers/media/rc/
17854 F:      include/media/rc-core.h
17855 F:      include/media/rc-map.h
17856 F:      include/uapi/linux/lirc.h
17857
17858 RCMM REMOTE CONTROLS DECODER
17859 M:      Patrick Lerda <[email protected]>
17860 S:      Maintained
17861 F:      drivers/media/rc/ir-rcmm-decoder.c
17862
17863 RCUTORTURE TEST FRAMEWORK
17864 M:      "Paul E. McKenney" <[email protected]>
17865 M:      Josh Triplett <[email protected]>
17866 R:      Steven Rostedt <[email protected]>
17867 R:      Mathieu Desnoyers <[email protected]>
17868 R:      Lai Jiangshan <[email protected]>
17869 L:      [email protected]
17870 S:      Supported
17871 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17872 F:      tools/testing/selftests/rcutorture
17873
17874 RDACM20 Camera Sensor
17875 M:      Jacopo Mondi <[email protected]>
17876 M:      Kieran Bingham <[email protected]>
17877 M:      Laurent Pinchart <[email protected]>
17878 M:      Niklas Söderlund <[email protected]>
17879 L:      [email protected]
17880 S:      Maintained
17881 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17882 F:      drivers/media/i2c/max9271.c
17883 F:      drivers/media/i2c/max9271.h
17884 F:      drivers/media/i2c/rdacm20.c
17885
17886 RDACM21 Camera Sensor
17887 M:      Jacopo Mondi <[email protected]>
17888 M:      Kieran Bingham <[email protected]>
17889 M:      Laurent Pinchart <[email protected]>
17890 M:      Niklas Söderlund <[email protected]>
17891 L:      [email protected]
17892 S:      Maintained
17893 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
17894 F:      drivers/media/i2c/max9271.c
17895 F:      drivers/media/i2c/max9271.h
17896 F:      drivers/media/i2c/rdacm21.c
17897
17898 RDC R-321X SoC
17899 M:      Florian Fainelli <[email protected]>
17900 S:      Maintained
17901
17902 RDC R6040 FAST ETHERNET DRIVER
17903 M:      Florian Fainelli <[email protected]>
17904 L:      [email protected]
17905 S:      Maintained
17906 F:      drivers/net/ethernet/rdc/r6040.c
17907
17908 RDMAVT - RDMA verbs software
17909 M:      Dennis Dalessandro <[email protected]>
17910 L:      [email protected]
17911 S:      Supported
17912 F:      drivers/infiniband/sw/rdmavt
17913
17914 RDS - RELIABLE DATAGRAM SOCKETS
17915 M:      Santosh Shilimkar <[email protected]>
17916 L:      [email protected]
17917 L:      [email protected]
17918 L:      [email protected] (moderated for non-subscribers)
17919 S:      Supported
17920 W:      https://oss.oracle.com/projects/rds/
17921 F:      Documentation/networking/rds.rst
17922 F:      net/rds/
17923
17924 RDT - RESOURCE ALLOCATION
17925 M:      Fenghua Yu <[email protected]>
17926 M:      Reinette Chatre <[email protected]>
17927 L:      [email protected]
17928 S:      Supported
17929 F:      Documentation/arch/x86/resctrl*
17930 F:      arch/x86/include/asm/resctrl.h
17931 F:      arch/x86/kernel/cpu/resctrl/
17932 F:      tools/testing/selftests/resctrl/
17933
17934 READ-COPY UPDATE (RCU)
17935 M:      "Paul E. McKenney" <[email protected]>
17936 M:      Frederic Weisbecker <[email protected]> (kernel/rcu/tree_nocb.h)
17937 M:      Neeraj Upadhyay <[email protected]> (kernel/rcu/tasks.h)
17938 M:      Joel Fernandes <[email protected]>
17939 M:      Josh Triplett <[email protected]>
17940 M:      Boqun Feng <[email protected]>
17941 R:      Steven Rostedt <[email protected]>
17942 R:      Mathieu Desnoyers <[email protected]>
17943 R:      Lai Jiangshan <[email protected]>
17944 R:      Zqiang <[email protected]>
17945 L:      [email protected]
17946 S:      Supported
17947 W:      http://www.rdrop.com/users/paulmck/RCU/
17948 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
17949 F:      Documentation/RCU/
17950 F:      include/linux/rcu*
17951 F:      kernel/rcu/
17952 X:      Documentation/RCU/torture.rst
17953 X:      include/linux/srcu*.h
17954 X:      kernel/rcu/srcu*.c
17955
17956 REAL TIME CLOCK (RTC) SUBSYSTEM
17957 M:      Alessandro Zummo <[email protected]>
17958 M:      Alexandre Belloni <[email protected]>
17959 L:      [email protected]
17960 S:      Maintained
17961 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
17962 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
17963 F:      Documentation/admin-guide/rtc.rst
17964 F:      Documentation/devicetree/bindings/rtc/
17965 F:      drivers/rtc/
17966 F:      include/linux/platform_data/rtc-*
17967 F:      include/linux/rtc.h
17968 F:      include/linux/rtc/
17969 F:      include/uapi/linux/rtc.h
17970 F:      tools/testing/selftests/rtc/
17971
17972 Real-time Linux Analysis (RTLA) tools
17973 M:      Daniel Bristot de Oliveira <[email protected]>
17974 M:      Steven Rostedt <[email protected]>
17975 L:      [email protected]
17976 S:      Maintained
17977 F:      Documentation/tools/rtla/
17978 F:      tools/tracing/rtla/
17979
17980 REALTEK AUDIO CODECS
17981 M:      Oder Chiou <[email protected]>
17982 S:      Maintained
17983 F:      include/sound/rt*.h
17984 F:      sound/soc/codecs/rt*
17985
17986 REALTEK OTTO WATCHDOG
17987 M:      Sander Vanheule <[email protected]>
17988 L:      [email protected]
17989 S:      Maintained
17990 F:      Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml
17991 F:      drivers/watchdog/realtek_otto_wdt.c
17992
17993 REALTEK RTL83xx SMI DSA ROUTER CHIPS
17994 M:      Linus Walleij <[email protected]>
17995 M:      Alvin Šipraga <[email protected]>
17996 S:      Maintained
17997 F:      Documentation/devicetree/bindings/net/dsa/realtek.yaml
17998 F:      drivers/net/dsa/realtek/*
17999
18000 REALTEK WIRELESS DRIVER (rtlwifi family)
18001 M:      Ping-Ke Shih <[email protected]>
18002 L:      [email protected]
18003 S:      Maintained
18004 W:      https://wireless.wiki.kernel.org/
18005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
18006 F:      drivers/net/wireless/realtek/rtlwifi/
18007
18008 REALTEK WIRELESS DRIVER (rtw88)
18009 M:      Ping-Ke Shih <[email protected]>
18010 L:      [email protected]
18011 S:      Maintained
18012 F:      drivers/net/wireless/realtek/rtw88/
18013
18014 REALTEK WIRELESS DRIVER (rtw89)
18015 M:      Ping-Ke Shih <[email protected]>
18016 L:      [email protected]
18017 S:      Maintained
18018 F:      drivers/net/wireless/realtek/rtw89/
18019
18020 REDPINE WIRELESS DRIVER
18021 L:      [email protected]
18022 S:      Orphan
18023 F:      drivers/net/wireless/rsi/
18024
18025 REGISTER MAP ABSTRACTION
18026 M:      Mark Brown <[email protected]>
18027 L:      [email protected]
18028 S:      Supported
18029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
18030 F:      Documentation/devicetree/bindings/regmap/
18031 F:      drivers/base/regmap/
18032 F:      include/linux/regmap.h
18033
18034 REISERFS FILE SYSTEM
18035 L:      [email protected]
18036 S:      Supported
18037 F:      fs/reiserfs/
18038
18039 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
18040 M:      Bjorn Andersson <[email protected]>
18041 M:      Mathieu Poirier <[email protected]>
18042 L:      [email protected]
18043 S:      Maintained
18044 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
18045 F:      Documentation/ABI/testing/sysfs-class-remoteproc
18046 F:      Documentation/devicetree/bindings/remoteproc/
18047 F:      Documentation/staging/remoteproc.rst
18048 F:      drivers/remoteproc/
18049 F:      include/linux/remoteproc.h
18050 F:      include/linux/remoteproc/
18051
18052 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
18053 M:      Bjorn Andersson <[email protected]>
18054 M:      Mathieu Poirier <[email protected]>
18055 L:      [email protected]
18056 S:      Maintained
18057 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
18058 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
18059 F:      Documentation/staging/rpmsg.rst
18060 F:      drivers/rpmsg/
18061 F:      include/linux/rpmsg.h
18062 F:      include/linux/rpmsg/
18063 F:      include/uapi/linux/rpmsg.h
18064 F:      samples/rpmsg/
18065
18066 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
18067 M:      Stephan Gerhold <[email protected]>
18068 L:      [email protected]
18069 L:      [email protected]
18070 S:      Maintained
18071 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
18072
18073 RENESAS CLOCK DRIVERS
18074 M:      Geert Uytterhoeven <[email protected]>
18075 L:      [email protected]
18076 S:      Supported
18077 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
18078 F:      Documentation/devicetree/bindings/clock/renesas,*
18079 F:      drivers/clk/renesas/
18080
18081 RENESAS EMEV2 I2C DRIVER
18082 M:      Wolfram Sang <[email protected]>
18083 L:      [email protected]
18084 S:      Supported
18085 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
18086 F:      drivers/i2c/busses/i2c-emev2.c
18087
18088 RENESAS ETHERNET DRIVERS
18089 R:      Sergey Shtylyov <[email protected]>
18090 L:      [email protected]
18091 L:      [email protected]
18092 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
18093 F:      drivers/net/ethernet/renesas/
18094 F:      include/linux/sh_eth.h
18095
18096 RENESAS IDT821034 ASoC CODEC
18097 M:      Herve Codina <[email protected]>
18098 L:      [email protected] (moderated for non-subscribers)
18099 S:      Maintained
18100 F:      Documentation/devicetree/bindings/sound/renesas,idt821034.yaml
18101 F:      sound/soc/codecs/idt821034.c
18102
18103 RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
18104 M:      Miquel Raynal <[email protected]>
18105 L:      [email protected]
18106 L:      [email protected]
18107 S:      Maintained
18108 F:      Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
18109 F:      drivers/mtd/nand/raw/renesas-nand-controller.c
18110
18111 RENESAS R-CAR GYROADC DRIVER
18112 M:      Marek Vasut <[email protected]>
18113 L:      [email protected]
18114 S:      Supported
18115 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
18116 F:      drivers/iio/adc/rcar-gyroadc.c
18117
18118 RENESAS R-CAR I2C DRIVERS
18119 M:      Wolfram Sang <[email protected]>
18120 L:      [email protected]
18121 S:      Supported
18122 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
18123 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
18124 F:      drivers/i2c/busses/i2c-rcar.c
18125 F:      drivers/i2c/busses/i2c-sh_mobile.c
18126
18127 RENESAS R-CAR SATA DRIVER
18128 R:      Sergey Shtylyov <[email protected]>
18129 L:      [email protected]
18130 L:      [email protected]
18131 S:      Supported
18132 F:      Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
18133 F:      drivers/ata/sata_rcar.c
18134
18135 RENESAS R-CAR THERMAL DRIVERS
18136 M:      Niklas Söderlund <[email protected]>
18137 L:      [email protected]
18138 S:      Supported
18139 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
18140 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
18141 F:      drivers/thermal/rcar_gen3_thermal.c
18142 F:      drivers/thermal/rcar_thermal.c
18143
18144 RENESAS RIIC DRIVER
18145 M:      Chris Brandt <[email protected]>
18146 L:      [email protected]
18147 S:      Supported
18148 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
18149 F:      drivers/i2c/busses/i2c-riic.c
18150
18151 RENESAS RZ/G2L A/D DRIVER
18152 M:      Lad Prabhakar <[email protected]>
18153 L:      [email protected]
18154 L:      [email protected]
18155 S:      Supported
18156 F:      Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
18157 F:      drivers/iio/adc/rzg2l_adc.c
18158
18159 RENESAS RZ/G2L MTU3a COUNTER DRIVER
18160 M:      Biju Das <[email protected]>
18161 L:      [email protected]
18162 L:      [email protected]
18163 S:      Supported
18164 F:      Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml
18165 F:      drivers/counter/rz-mtu3-cnt.c
18166
18167 RENESAS RZ/N1 A5PSW SWITCH DRIVER
18168 M:      Clément Léger <[email protected]>
18169 L:      [email protected]
18170 L:      [email protected]
18171 S:      Maintained
18172 F:      Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
18173 F:      Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml
18174 F:      drivers/net/dsa/rzn1_a5psw*
18175 F:      drivers/net/pcs/pcs-rzn1-miic.c
18176 F:      include/dt-bindings/net/pcs-rzn1-miic.h
18177 F:      include/linux/pcs-rzn1-miic.h
18178 F:      net/dsa/tag_rzn1_a5psw.c
18179
18180 RENESAS RZ/N1 RTC CONTROLLER DRIVER
18181 M:      Miquel Raynal <[email protected]>
18182 L:      [email protected]
18183 L:      [email protected]
18184 S:      Maintained
18185 F:      Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
18186 F:      drivers/rtc/rtc-rzn1.c
18187
18188 RENESAS RZ/N1 USBF CONTROLLER DRIVER
18189 M:      Herve Codina <[email protected]>
18190 L:      [email protected]
18191 L:      [email protected]
18192 S:      Maintained
18193 F:      Documentation/devicetree/bindings/usb/renesas,rzn1-usbf.yaml
18194 F:      drivers/usb/gadget/udc/renesas_usbf.c
18195
18196 RENESAS RZ/V2M I2C DRIVER
18197 M:      Fabrizio Castro <[email protected]>
18198 L:      [email protected]
18199 L:      [email protected]
18200 S:      Supported
18201 F:      Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml
18202 F:      drivers/i2c/busses/i2c-rzv2m.c
18203
18204 RENESAS USB PHY DRIVER
18205 M:      Yoshihiro Shimoda <[email protected]>
18206 L:      [email protected]
18207 S:      Maintained
18208 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
18209
18210 RENESAS VERSACLOCK 7 CLOCK DRIVER
18211 M:      Alex Helms <[email protected]>
18212 S:      Maintained
18213 F:      Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml
18214 F:      drivers/clk/clk-versaclock7.c
18215
18216 RENESAS X9250 DIGITAL POTENTIOMETERS DRIVER
18217 M:      Herve Codina <[email protected]>
18218 L:      [email protected]
18219 S:      Maintained
18220 F:      Documentation/devicetree/bindings/iio/potentiometer/renesas,x9250.yaml
18221 F:      drivers/iio/potentiometer/x9250.c
18222
18223 RESET CONTROLLER FRAMEWORK
18224 M:      Philipp Zabel <[email protected]>
18225 S:      Maintained
18226 T:      git git://git.pengutronix.de/git/pza/linux
18227 F:      Documentation/devicetree/bindings/reset/
18228 F:      Documentation/driver-api/reset.rst
18229 F:      drivers/reset/
18230 F:      include/dt-bindings/reset/
18231 F:      include/linux/reset-controller.h
18232 F:      include/linux/reset.h
18233 F:      include/linux/reset/
18234 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
18235
18236 RESTARTABLE SEQUENCES SUPPORT
18237 M:      Mathieu Desnoyers <[email protected]>
18238 M:      Peter Zijlstra <[email protected]>
18239 M:      "Paul E. McKenney" <[email protected]>
18240 M:      Boqun Feng <[email protected]>
18241 L:      [email protected]
18242 S:      Supported
18243 F:      include/trace/events/rseq.h
18244 F:      include/uapi/linux/rseq.h
18245 F:      kernel/rseq.c
18246 F:      tools/testing/selftests/rseq/
18247
18248 RFKILL
18249 M:      Johannes Berg <[email protected]>
18250 L:      [email protected]
18251 S:      Maintained
18252 W:      https://wireless.wiki.kernel.org/
18253 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
18254 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
18255 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
18256 F:      Documentation/ABI/stable/sysfs-class-rfkill
18257 F:      Documentation/driver-api/rfkill.rst
18258 F:      include/linux/rfkill.h
18259 F:      include/uapi/linux/rfkill.h
18260 F:      net/rfkill/
18261
18262 RHASHTABLE
18263 M:      Thomas Graf <[email protected]>
18264 M:      Herbert Xu <[email protected]>
18265 L:      [email protected]
18266 S:      Maintained
18267 F:      include/linux/rhashtable-types.h
18268 F:      include/linux/rhashtable.h
18269 F:      lib/rhashtable.c
18270 F:      lib/test_rhashtable.c
18271
18272 RICOH R5C592 MEMORYSTICK DRIVER
18273 M:      Maxim Levitsky <[email protected]>
18274 S:      Maintained
18275 F:      drivers/memstick/host/r592.*
18276
18277 RICOH SMARTMEDIA/XD DRIVER
18278 M:      Maxim Levitsky <[email protected]>
18279 S:      Maintained
18280 F:      drivers/mtd/nand/raw/r852.c
18281 F:      drivers/mtd/nand/raw/r852.h
18282
18283 RISC-V ARCHITECTURE
18284 M:      Paul Walmsley <[email protected]>
18285 M:      Palmer Dabbelt <[email protected]>
18286 M:      Albert Ou <[email protected]>
18287 L:      [email protected]
18288 S:      Supported
18289 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18290 C:      irc://irc.libera.chat/riscv
18291 P:      Documentation/riscv/patch-acceptance.rst
18292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
18293 F:      arch/riscv/
18294 N:      riscv
18295 K:      riscv
18296
18297 RISC-V MICROCHIP FPGA SUPPORT
18298 M:      Conor Dooley <[email protected]>
18299 M:      Daire McNamara <[email protected]>
18300 L:      [email protected]
18301 S:      Supported
18302 F:      Documentation/devicetree/bindings/clock/microchip,mpfs*.yaml
18303 F:      Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml
18304 F:      Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml
18305 F:      Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
18306 F:      Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml
18307 F:      Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml
18308 F:      Documentation/devicetree/bindings/riscv/microchip.yaml
18309 F:      Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml
18310 F:      Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
18311 F:      Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
18312 F:      arch/riscv/boot/dts/microchip/
18313 F:      drivers/char/hw_random/mpfs-rng.c
18314 F:      drivers/clk/microchip/clk-mpfs*.c
18315 F:      drivers/i2c/busses/i2c-microchip-corei2c.c
18316 F:      drivers/mailbox/mailbox-mpfs.c
18317 F:      drivers/pci/controller/pcie-microchip-host.c
18318 F:      drivers/pwm/pwm-microchip-core.c
18319 F:      drivers/reset/reset-mpfs.c
18320 F:      drivers/rtc/rtc-mpfs.c
18321 F:      drivers/soc/microchip/mpfs-sys-controller.c
18322 F:      drivers/spi/spi-microchip-core-qspi.c
18323 F:      drivers/spi/spi-microchip-core.c
18324 F:      drivers/usb/musb/mpfs.c
18325 F:      include/soc/microchip/mpfs.h
18326
18327 RISC-V MISC SOC SUPPORT
18328 M:      Conor Dooley <[email protected]>
18329 L:      [email protected]
18330 S:      Maintained
18331 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18332 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
18333 F:      Documentation/devicetree/bindings/riscv/
18334 F:      arch/riscv/boot/dts/
18335 X:      arch/riscv/boot/dts/allwinner/
18336 X:      arch/riscv/boot/dts/renesas/
18337
18338 RISC-V PMU DRIVERS
18339 M:      Atish Patra <[email protected]>
18340 R:      Anup Patel <[email protected]>
18341 L:      [email protected]
18342 S:      Supported
18343 F:      drivers/perf/riscv_pmu.c
18344 F:      drivers/perf/riscv_pmu_legacy.c
18345 F:      drivers/perf/riscv_pmu_sbi.c
18346
18347 RISC-V THEAD SoC SUPPORT
18348 M:      Jisheng Zhang <[email protected]>
18349 M:      Guo Ren <[email protected]>
18350 M:      Fu Wei <[email protected]>
18351 L:      [email protected]
18352 S:      Maintained
18353 F:      arch/riscv/boot/dts/thead/
18354
18355 RNBD BLOCK DRIVERS
18356 M:      Md. Haris Iqbal <[email protected]>
18357 M:      Jack Wang <[email protected]>
18358 L:      [email protected]
18359 S:      Maintained
18360 F:      drivers/block/rnbd/
18361
18362 ROCCAT DRIVERS
18363 M:      Stefan Achatz <[email protected]>
18364 S:      Maintained
18365 W:      http://sourceforge.net/projects/roccat/
18366 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
18367 F:      drivers/hid/hid-roccat*
18368 F:      include/linux/hid-roccat*
18369
18370 ROCKCHIP CRYPTO DRIVERS
18371 M:      Corentin Labbe <[email protected]>
18372 L:      [email protected]
18373 S:      Maintained
18374 F:      Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
18375 F:      drivers/crypto/rockchip/
18376
18377 ROCKCHIP I2S TDM DRIVER
18378 M:      Nicolas Frattaroli <[email protected]>
18379 L:      [email protected]
18380 S:      Maintained
18381 F:      Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
18382 F:      sound/soc/rockchip/rockchip_i2s_tdm.*
18383
18384 ROCKCHIP ISP V1 DRIVER
18385 M:      Dafna Hirschfeld <[email protected]>
18386 L:      [email protected]
18387 L:      [email protected]
18388 S:      Maintained
18389 F:      Documentation/admin-guide/media/rkisp1.rst
18390 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
18391 F:      Documentation/userspace-api/media/v4l/metafmt-rkisp1.rst
18392 F:      drivers/media/platform/rockchip/rkisp1
18393 F:      include/uapi/linux/rkisp1-config.h
18394
18395 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
18396 M:      Jacob Chen <[email protected]>
18397 M:      Ezequiel Garcia <[email protected]>
18398 L:      [email protected]
18399 L:      [email protected]
18400 S:      Maintained
18401 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
18402 F:      drivers/media/platform/rockchip/rga/
18403
18404 ROCKCHIP VIDEO DECODER DRIVER
18405 M:      Ezequiel Garcia <[email protected]>
18406 L:      [email protected]
18407 L:      [email protected]
18408 S:      Maintained
18409 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
18410 F:      drivers/staging/media/rkvdec/
18411
18412 ROCKER DRIVER
18413 M:      Jiri Pirko <[email protected]>
18414 L:      [email protected]
18415 S:      Supported
18416 F:      drivers/net/ethernet/rocker/
18417
18418 ROCKETPORT EXPRESS/INFINITY DRIVER
18419 M:      Kevin Cernekee <[email protected]>
18420 L:      [email protected]
18421 S:      Odd Fixes
18422 F:      drivers/tty/serial/rp2.*
18423
18424 ROHM BD99954 CHARGER IC
18425 M:      Matti Vaittinen <[email protected]>
18426 S:      Supported
18427 F:      drivers/power/supply/bd99954-charger.c
18428 F:      drivers/power/supply/bd99954-charger.h
18429
18430 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
18431 M:      Tomasz Duszynski <[email protected]>
18432 S:      Maintained
18433 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
18434 F:      drivers/iio/light/bh1750.c
18435
18436 ROHM BU270xx LIGHT SENSOR DRIVERs
18437 M:      Matti Vaittinen <[email protected]>
18438 L:      [email protected]
18439 S:      Supported
18440 F:      drivers/iio/light/rohm-bu27008.c
18441 F:      drivers/iio/light/rohm-bu27034.c
18442
18443 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
18444 M:      Marek Vasut <[email protected]>
18445 L:      [email protected]
18446 L:      [email protected]
18447 S:      Supported
18448 F:      Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
18449 F:      drivers/gpio/gpio-bd9571mwv.c
18450 F:      drivers/mfd/bd9571mwv.c
18451 F:      drivers/regulator/bd9571mwv-regulator.c
18452 F:      include/linux/mfd/bd9571mwv.h
18453
18454 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
18455 M:      Matti Vaittinen <[email protected]>
18456 S:      Supported
18457 F:      drivers/clk/clk-bd718x7.c
18458 F:      drivers/gpio/gpio-bd71815.c
18459 F:      drivers/gpio/gpio-bd71828.c
18460 F:      drivers/mfd/rohm-bd71828.c
18461 F:      drivers/mfd/rohm-bd718x7.c
18462 F:      drivers/mfd/rohm-bd9576.c
18463 F:      drivers/regulator/bd71815-regulator.c
18464 F:      drivers/regulator/bd71828-regulator.c
18465 F:      drivers/regulator/bd718x7-regulator.c
18466 F:      drivers/regulator/bd9576-regulator.c
18467 F:      drivers/regulator/rohm-regulator.c
18468 F:      drivers/rtc/rtc-bd70528.c
18469 F:      drivers/watchdog/bd9576_wdt.c
18470 F:      include/linux/mfd/rohm-bd71815.h
18471 F:      include/linux/mfd/rohm-bd71828.h
18472 F:      include/linux/mfd/rohm-bd718x7.h
18473 F:      include/linux/mfd/rohm-bd957x.h
18474 F:      include/linux/mfd/rohm-generic.h
18475 F:      include/linux/mfd/rohm-shared.h
18476
18477 ROSE NETWORK LAYER
18478 M:      Ralf Baechle <[email protected]>
18479 L:      [email protected]
18480 S:      Maintained
18481 W:      http://www.linux-ax25.org/
18482 F:      include/net/rose.h
18483 F:      include/uapi/linux/rose.h
18484 F:      net/rose/
18485
18486 ROTATION DRIVER FOR ALLWINNER A83T
18487 M:      Jernej Skrabec <[email protected]>
18488 L:      [email protected]
18489 S:      Maintained
18490 T:      git git://linuxtv.org/media_tree.git
18491 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
18492 F:      drivers/media/platform/sunxi/sun8i-rotate/
18493
18494 RPMSG TTY DRIVER
18495 M:      Arnaud Pouliquen <[email protected]>
18496 L:      [email protected]
18497 S:      Maintained
18498 F:      drivers/tty/rpmsg_tty.c
18499
18500 RTL2830 MEDIA DRIVER
18501 M:      Antti Palosaari <[email protected]>
18502 L:      [email protected]
18503 S:      Maintained
18504 W:      https://linuxtv.org
18505 W:      http://palosaari.fi/linux/
18506 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18507 T:      git git://linuxtv.org/anttip/media_tree.git
18508 F:      drivers/media/dvb-frontends/rtl2830*
18509
18510 RTL2832 MEDIA DRIVER
18511 M:      Antti Palosaari <[email protected]>
18512 L:      [email protected]
18513 S:      Maintained
18514 W:      https://linuxtv.org
18515 W:      http://palosaari.fi/linux/
18516 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18517 T:      git git://linuxtv.org/anttip/media_tree.git
18518 F:      drivers/media/dvb-frontends/rtl2832*
18519
18520 RTL2832_SDR MEDIA DRIVER
18521 M:      Antti Palosaari <[email protected]>
18522 L:      [email protected]
18523 S:      Maintained
18524 W:      https://linuxtv.org
18525 W:      http://palosaari.fi/linux/
18526 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18527 T:      git git://linuxtv.org/anttip/media_tree.git
18528 F:      drivers/media/dvb-frontends/rtl2832_sdr*
18529
18530 RTL8180 WIRELESS DRIVER
18531 L:      [email protected]
18532 S:      Orphan
18533 W:      https://wireless.wiki.kernel.org/
18534 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
18535
18536 RTL8187 WIRELESS DRIVER
18537 M:      Hin-Tak Leung <[email protected]>
18538 M:      Larry Finger <[email protected]>
18539 L:      [email protected]
18540 S:      Maintained
18541 W:      https://wireless.wiki.kernel.org/
18542 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
18543
18544 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
18545 M:      Jes Sorensen <[email protected]>
18546 L:      [email protected]
18547 S:      Maintained
18548 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
18549 F:      drivers/net/wireless/realtek/rtl8xxxu/
18550
18551 RTRS TRANSPORT DRIVERS
18552 M:      Md. Haris Iqbal <[email protected]>
18553 M:      Jack Wang <[email protected]>
18554 L:      [email protected]
18555 S:      Maintained
18556 F:      drivers/infiniband/ulp/rtrs/
18557
18558 RUNTIME VERIFICATION (RV)
18559 M:      Daniel Bristot de Oliveira <[email protected]>
18560 M:      Steven Rostedt <[email protected]>
18561 L:      [email protected]
18562 S:      Maintained
18563 F:      Documentation/trace/rv/
18564 F:      include/linux/rv.h
18565 F:      include/rv/
18566 F:      kernel/trace/rv/
18567 F:      tools/verification/
18568
18569 RUST
18570 M:      Miguel Ojeda <[email protected]>
18571 M:      Alex Gaynor <[email protected]>
18572 M:      Wedson Almeida Filho <[email protected]>
18573 R:      Boqun Feng <[email protected]>
18574 R:      Gary Guo <[email protected]>
18575 R:      Björn Roy Baron <[email protected]>
18576 R:      Benno Lossin <[email protected]>
18577 L:      [email protected]
18578 S:      Supported
18579 W:      https://github.com/Rust-for-Linux/linux
18580 B:      https://github.com/Rust-for-Linux/linux/issues
18581 C:      zulip://rust-for-linux.zulipchat.com
18582 T:      git https://github.com/Rust-for-Linux/linux.git rust-next
18583 F:      Documentation/rust/
18584 F:      rust/
18585 F:      samples/rust/
18586 F:      scripts/*rust*
18587 K:      \b(?i:rust)\b
18588
18589 RXRPC SOCKETS (AF_RXRPC)
18590 M:      David Howells <[email protected]>
18591 M:      Marc Dionne <[email protected]>
18592 L:      [email protected]
18593 S:      Supported
18594 W:      https://www.infradead.org/~dhowells/kafs/
18595 F:      Documentation/networking/rxrpc.rst
18596 F:      include/keys/rxrpc-type.h
18597 F:      include/net/af_rxrpc.h
18598 F:      include/trace/events/rxrpc.h
18599 F:      include/uapi/linux/rxrpc.h
18600 F:      net/rxrpc/
18601
18602 S3 SAVAGE FRAMEBUFFER DRIVER
18603 M:      Antonino Daplas <[email protected]>
18604 L:      [email protected]
18605 S:      Maintained
18606 F:      drivers/video/fbdev/savage/
18607
18608 S390 ARCHITECTURE
18609 M:      Heiko Carstens <[email protected]>
18610 M:      Vasily Gorbik <[email protected]>
18611 M:      Alexander Gordeev <[email protected]>
18612 R:      Christian Borntraeger <[email protected]>
18613 R:      Sven Schnelle <[email protected]>
18614 L:      [email protected]
18615 S:      Supported
18616 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18617 F:      Documentation/driver-api/s390-drivers.rst
18618 F:      Documentation/arch/s390/
18619 F:      arch/s390/
18620 F:      drivers/s390/
18621 F:      drivers/watchdog/diag288_wdt.c
18622
18623 S390 COMMON I/O LAYER
18624 M:      Vineeth Vijayan <[email protected]>
18625 M:      Peter Oberparleiter <[email protected]>
18626 L:      [email protected]
18627 S:      Supported
18628 F:      drivers/s390/cio/
18629
18630 S390 DASD DRIVER
18631 M:      Stefan Haberland <[email protected]>
18632 M:      Jan Hoeppner <[email protected]>
18633 L:      [email protected]
18634 S:      Supported
18635 F:      block/partitions/ibm.c
18636 F:      drivers/s390/block/dasd*
18637 F:      include/linux/dasd_mod.h
18638
18639 S390 IOMMU (PCI)
18640 M:      Niklas Schnelle <[email protected]>
18641 M:      Matthew Rosato <[email protected]>
18642 R:      Gerald Schaefer <[email protected]>
18643 L:      [email protected]
18644 S:      Supported
18645 F:      drivers/iommu/s390-iommu.c
18646
18647 S390 IUCV NETWORK LAYER
18648 M:      Alexandra Winter <[email protected]>
18649 M:      Wenjia Zhang <[email protected]>
18650 L:      [email protected]
18651 L:      [email protected]
18652 S:      Supported
18653 F:      drivers/s390/net/*iucv*
18654 F:      include/net/iucv/
18655 F:      net/iucv/
18656
18657 S390 MM
18658 M:      Alexander Gordeev <[email protected]>
18659 M:      Gerald Schaefer <[email protected]>
18660 L:      [email protected]
18661 S:      Supported
18662 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18663 F:      arch/s390/include/asm/pgtable.h
18664 F:      arch/s390/mm
18665
18666 S390 NETWORK DRIVERS
18667 M:      Alexandra Winter <[email protected]>
18668 M:      Wenjia Zhang <[email protected]>
18669 L:      [email protected]
18670 L:      [email protected]
18671 S:      Supported
18672 F:      drivers/s390/net/
18673
18674 S390 PCI SUBSYSTEM
18675 M:      Niklas Schnelle <[email protected]>
18676 M:      Gerald Schaefer <[email protected]>
18677 L:      [email protected]
18678 S:      Supported
18679 F:      Documentation/arch/s390/pci.rst
18680 F:      arch/s390/pci/
18681 F:      drivers/pci/hotplug/s390_pci_hpc.c
18682
18683 S390 SCM DRIVER
18684 M:      Vineeth Vijayan <[email protected]>
18685 L:      [email protected]
18686 S:      Supported
18687 F:      drivers/s390/block/scm*
18688 F:      drivers/s390/cio/scm.c
18689
18690 S390 VFIO AP DRIVER
18691 M:      Tony Krowiak <[email protected]>
18692 M:      Halil Pasic <[email protected]>
18693 M:      Jason Herne <[email protected]>
18694 L:      [email protected]
18695 S:      Supported
18696 F:      Documentation/arch/s390/vfio-ap*
18697 F:      drivers/s390/crypto/vfio_ap*
18698
18699 S390 VFIO-CCW DRIVER
18700 M:      Eric Farman <[email protected]>
18701 M:      Matthew Rosato <[email protected]>
18702 R:      Halil Pasic <[email protected]>
18703 L:      [email protected]
18704 L:      [email protected]
18705 S:      Supported
18706 F:      Documentation/arch/s390/vfio-ccw.rst
18707 F:      drivers/s390/cio/vfio_ccw*
18708 F:      include/uapi/linux/vfio_ccw.h
18709
18710 S390 VFIO-PCI DRIVER
18711 M:      Matthew Rosato <[email protected]>
18712 M:      Eric Farman <[email protected]>
18713 L:      [email protected]
18714 L:      [email protected]
18715 S:      Supported
18716 F:      arch/s390/kvm/pci*
18717 F:      drivers/vfio/pci/vfio_pci_zdev.c
18718 F:      include/uapi/linux/vfio_zdev.h
18719
18720 S390 ZCRYPT DRIVER
18721 M:      Harald Freudenberger <[email protected]>
18722 L:      [email protected]
18723 S:      Supported
18724 F:      drivers/s390/crypto/
18725
18726 S390 ZFCP DRIVER
18727 M:      Steffen Maier <[email protected]>
18728 M:      Benjamin Block <[email protected]>
18729 L:      [email protected]
18730 S:      Supported
18731 F:      drivers/s390/scsi/zfcp_*
18732
18733 SAA6588 RDS RECEIVER DRIVER
18734 M:      Hans Verkuil <[email protected]>
18735 L:      [email protected]
18736 S:      Odd Fixes
18737 W:      https://linuxtv.org
18738 T:      git git://linuxtv.org/media_tree.git
18739 F:      drivers/media/i2c/saa6588*
18740
18741 SAA7134 VIDEO4LINUX DRIVER
18742 M:      Mauro Carvalho Chehab <[email protected]>
18743 L:      [email protected]
18744 S:      Odd fixes
18745 W:      https://linuxtv.org
18746 T:      git git://linuxtv.org/media_tree.git
18747 F:      Documentation/driver-api/media/drivers/saa7134*
18748 F:      drivers/media/pci/saa7134/
18749
18750 SAA7146 VIDEO4LINUX-2 DRIVER
18751 M:      Hans Verkuil <[email protected]>
18752 L:      [email protected]
18753 S:      Maintained
18754 T:      git git://linuxtv.org/media_tree.git
18755 F:      drivers/media/common/saa7146/
18756 F:      drivers/media/pci/saa7146/
18757 F:      include/media/drv-intf/saa7146*
18758
18759 SAFESETID SECURITY MODULE
18760 M:      Micah Morton <[email protected]>
18761 S:      Supported
18762 F:      Documentation/admin-guide/LSM/SafeSetID.rst
18763 F:      security/safesetid/
18764
18765 SAMSUNG AUDIO (ASoC) DRIVERS
18766 M:      Sylwester Nawrocki <[email protected]>
18767 L:      [email protected] (moderated for non-subscribers)
18768 S:      Maintained
18769 B:      mailto:[email protected]
18770 F:      Documentation/devicetree/bindings/sound/samsung*
18771 F:      sound/soc/samsung/
18772
18773 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
18774 M:      Krzysztof Kozlowski <[email protected]>
18775 L:      [email protected]
18776 L:      [email protected]
18777 S:      Maintained
18778 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
18779 F:      drivers/crypto/exynos-rng.c
18780
18781 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
18782 M:      Łukasz Stelmach <[email protected]>
18783 L:      [email protected]
18784 S:      Maintained
18785 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
18786 F:      drivers/char/hw_random/exynos-trng.c
18787
18788 SAMSUNG FRAMEBUFFER DRIVER
18789 M:      Jingoo Han <[email protected]>
18790 L:      [email protected]
18791 S:      Maintained
18792 F:      drivers/video/fbdev/s3c-fb.c
18793
18794 SAMSUNG INTERCONNECT DRIVERS
18795 M:      Sylwester Nawrocki <[email protected]>
18796 M:      Artur Świgoń <[email protected]>
18797 L:      [email protected]
18798 L:      [email protected]
18799 S:      Supported
18800 F:      drivers/interconnect/samsung/
18801
18802 SAMSUNG LAPTOP DRIVER
18803 M:      Corentin Chary <[email protected]>
18804 L:      [email protected]
18805 S:      Maintained
18806 F:      drivers/platform/x86/samsung-laptop.c
18807
18808 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
18809 M:      Krzysztof Kozlowski <[email protected]>
18810 L:      [email protected]
18811 L:      [email protected]
18812 S:      Supported
18813 B:      mailto:[email protected]
18814 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
18815 F:      Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
18816 F:      Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
18817 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
18818 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
18819 F:      drivers/clk/clk-s2mps11.c
18820 F:      drivers/mfd/sec*.c
18821 F:      drivers/regulator/s2m*.c
18822 F:      drivers/regulator/s5m*.c
18823 F:      drivers/rtc/rtc-s5m.c
18824 F:      include/linux/mfd/samsung/
18825
18826 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
18827 M:      Sylwester Nawrocki <[email protected]>
18828 L:      [email protected]
18829 L:      [email protected]
18830 S:      Maintained
18831 F:      drivers/media/platform/samsung/s3c-camif/
18832 F:      include/media/drv-intf/s3c_camif.h
18833
18834 SAMSUNG S3FWRN5 NFC DRIVER
18835 M:      Krzysztof Kozlowski <[email protected]>
18836 S:      Maintained
18837 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
18838 F:      drivers/nfc/s3fwrn5
18839
18840 SAMSUNG S5C73M3 CAMERA DRIVER
18841 M:      Sylwester Nawrocki <[email protected]>
18842 M:      Andrzej Hajda <[email protected]>
18843 L:      [email protected]
18844 S:      Supported
18845 F:      Documentation/devicetree/bindings/media/samsung,s5c73m3.yaml
18846 F:      drivers/media/i2c/s5c73m3/*
18847
18848 SAMSUNG S5K5BAF CAMERA DRIVER
18849 M:      Sylwester Nawrocki <[email protected]>
18850 M:      Andrzej Hajda <[email protected]>
18851 L:      [email protected]
18852 S:      Supported
18853 F:      drivers/media/i2c/s5k5baf.c
18854
18855 SAMSUNG S5P Security SubSystem (SSS) DRIVER
18856 M:      Krzysztof Kozlowski <[email protected]>
18857 M:      Vladimir Zapolskiy <[email protected]>
18858 L:      [email protected]
18859 L:      [email protected]
18860 S:      Maintained
18861 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
18862 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
18863 F:      drivers/crypto/s5p-sss.c
18864
18865 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
18866 M:      Sylwester Nawrocki <[email protected]>
18867 L:      [email protected]
18868 S:      Supported
18869 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
18870 F:      Documentation/devicetree/bindings/media/samsung,exynos4210-csis.yaml
18871 F:      Documentation/devicetree/bindings/media/samsung,exynos4210-fimc.yaml
18872 F:      Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml
18873 F:      Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-lite.yaml
18874 F:      Documentation/devicetree/bindings/media/samsung,fimc.yaml
18875 F:      drivers/media/platform/samsung/exynos4-is/
18876
18877 SAMSUNG SOC CLOCK DRIVERS
18878 M:      Krzysztof Kozlowski <[email protected]>
18879 M:      Sylwester Nawrocki <[email protected]>
18880 M:      Tomasz Figa <[email protected]>
18881 M:      Chanwoo Choi <[email protected]>
18882 R:      Alim Akhtar <[email protected]>
18883 L:      [email protected]
18884 S:      Supported
18885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
18886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
18887 F:      Documentation/devicetree/bindings/clock/samsung,*.yaml
18888 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
18889 F:      drivers/clk/samsung/
18890 F:      include/dt-bindings/clock/exynos*.h
18891 F:      include/dt-bindings/clock/s5p*.h
18892 F:      include/dt-bindings/clock/samsung,*.h
18893 F:      include/linux/clk/samsung.h
18894
18895 SAMSUNG SPI DRIVERS
18896 M:      Andi Shyti <[email protected]>
18897 L:      [email protected]
18898 L:      [email protected]
18899 S:      Maintained
18900 F:      Documentation/devicetree/bindings/spi/samsung,spi*.yaml
18901 F:      drivers/spi/spi-s3c*
18902 F:      include/linux/platform_data/spi-s3c64xx.h
18903
18904 SAMSUNG SXGBE DRIVERS
18905 M:      Byungho An <[email protected]>
18906 L:      [email protected]
18907 S:      Supported
18908 F:      drivers/net/ethernet/samsung/sxgbe/
18909
18910 SAMSUNG THERMAL DRIVER
18911 M:      Bartlomiej Zolnierkiewicz <[email protected]>
18912 M:      Krzysztof Kozlowski <[email protected]>
18913 L:      [email protected]
18914 L:      [email protected]
18915 S:      Maintained
18916 F:      Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
18917 F:      drivers/thermal/samsung/
18918
18919 SAMSUNG USB2 PHY DRIVER
18920 M:      Sylwester Nawrocki <[email protected]>
18921 L:      [email protected]
18922 S:      Supported
18923 F:      Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml
18924 F:      Documentation/driver-api/phy/samsung-usb2.rst
18925 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
18926 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
18927 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
18928 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
18929 F:      drivers/phy/samsung/phy-samsung-usb2.c
18930 F:      drivers/phy/samsung/phy-samsung-usb2.h
18931
18932 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
18933 M:      Paul Barker <[email protected]>
18934 R:      Marc Murphy <[email protected]>
18935 S:      Supported
18936 F:      arch/arm/boot/dts/ti/omap/am335x-sancloud*
18937
18938 SC1200 WDT DRIVER
18939 M:      Zwane Mwaikambo <[email protected]>
18940 S:      Maintained
18941 F:      drivers/watchdog/sc1200wdt.c
18942
18943 SCHEDULER
18944 M:      Ingo Molnar <[email protected]>
18945 M:      Peter Zijlstra <[email protected]>
18946 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
18947 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
18948 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
18949 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
18950 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
18951 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
18952 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
18953 R:      Valentin Schneider <[email protected]> (TOPOLOGY)
18954 L:      [email protected]
18955 S:      Maintained
18956 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
18957 F:      include/linux/preempt.h
18958 F:      include/linux/sched.h
18959 F:      include/linux/wait.h
18960 F:      include/uapi/linux/sched.h
18961 F:      kernel/sched/
18962
18963 SCSI LIBSAS SUBSYSTEM
18964 R:      John Garry <[email protected]>
18965 R:      Jason Yan <[email protected]>
18966 L:      [email protected]
18967 S:      Supported
18968 F:      Documentation/scsi/libsas.rst
18969 F:      drivers/scsi/libsas/
18970 F:      include/scsi/libsas.h
18971 F:      include/scsi/sas_ata.h
18972
18973 SCSI RDMA PROTOCOL (SRP) INITIATOR
18974 M:      Bart Van Assche <[email protected]>
18975 L:      [email protected]
18976 S:      Supported
18977 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18978 F:      drivers/infiniband/ulp/srp/
18979 F:      include/scsi/srp.h
18980
18981 SCSI RDMA PROTOCOL (SRP) TARGET
18982 M:      Bart Van Assche <[email protected]>
18983 L:      [email protected]
18984 L:      [email protected]
18985 S:      Supported
18986 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
18987 F:      drivers/infiniband/ulp/srpt/
18988
18989 SCSI SG DRIVER
18990 M:      Doug Gilbert <[email protected]>
18991 L:      [email protected]
18992 S:      Maintained
18993 W:      http://sg.danny.cz/sg
18994 F:      Documentation/scsi/scsi-generic.rst
18995 F:      drivers/scsi/sg.c
18996 F:      include/scsi/sg.h
18997
18998 SCSI SUBSYSTEM
18999 M:      "James E.J. Bottomley" <[email protected]>
19000 M:      "Martin K. Petersen" <[email protected]>
19001 L:      [email protected]
19002 S:      Maintained
19003 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
19004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
19005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
19006 F:      Documentation/devicetree/bindings/scsi/
19007 F:      drivers/scsi/
19008 F:      drivers/ufs/
19009 F:      include/scsi/
19010
19011 SCSI TAPE DRIVER
19012 M:      Kai Mäkisara <[email protected]>
19013 L:      [email protected]
19014 S:      Maintained
19015 F:      Documentation/scsi/st.rst
19016 F:      drivers/scsi/st.*
19017 F:      drivers/scsi/st_*.h
19018
19019 SCSI TARGET CORE USER DRIVER
19020 M:      Bodo Stroesser <[email protected]>
19021 L:      [email protected]
19022 L:      [email protected]
19023 S:      Supported
19024 F:      Documentation/target/tcmu-design.rst
19025 F:      drivers/target/target_core_user.c
19026 F:      include/uapi/linux/target_core_user.h
19027
19028 SCSI TARGET SUBSYSTEM
19029 M:      "Martin K. Petersen" <[email protected]>
19030 L:      [email protected]
19031 L:      [email protected]
19032 S:      Supported
19033 W:      http://www.linux-iscsi.org
19034 Q:      https://patchwork.kernel.org/project/target-devel/list/
19035 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
19036 F:      Documentation/target/
19037 F:      drivers/target/
19038 F:      include/target/
19039
19040 SCTP PROTOCOL
19041 M:      Marcelo Ricardo Leitner <[email protected]>
19042 M:      Xin Long <[email protected]>
19043 L:      [email protected]
19044 S:      Maintained
19045 W:      https://github.com/sctp/lksctp-tools/wiki
19046 F:      Documentation/networking/sctp.rst
19047 F:      include/linux/sctp.h
19048 F:      include/net/sctp/
19049 F:      include/uapi/linux/sctp.h
19050 F:      net/sctp/
19051
19052 SCx200 CPU SUPPORT
19053 M:      Jim Cromie <[email protected]>
19054 S:      Odd Fixes
19055 F:      Documentation/i2c/busses/scx200_acb.rst
19056 F:      arch/x86/platform/scx200/
19057 F:      drivers/i2c/busses/scx200*
19058 F:      drivers/mtd/maps/scx200_docflash.c
19059 F:      drivers/watchdog/scx200_wdt.c
19060 F:      include/linux/scx200.h
19061
19062 SCx200 GPIO DRIVER
19063 M:      Jim Cromie <[email protected]>
19064 S:      Maintained
19065 F:      drivers/char/scx200_gpio.c
19066 F:      include/linux/scx200_gpio.h
19067
19068 SCx200 HRT CLOCKSOURCE DRIVER
19069 M:      Jim Cromie <[email protected]>
19070 S:      Maintained
19071 F:      drivers/clocksource/scx200_hrt.c
19072
19073 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
19074 M:      Sascha Sommer <[email protected]>
19075 L:      [email protected] (subscribers-only)
19076 S:      Maintained
19077 F:      drivers/mmc/host/sdricoh_cs.c
19078
19079 SECO BOARDS CEC DRIVER
19080 M:      Ettore Chimenti <[email protected]>
19081 S:      Maintained
19082 F:      drivers/media/cec/platform/seco/seco-cec.c
19083 F:      drivers/media/cec/platform/seco/seco-cec.h
19084
19085 SECURE COMPUTING
19086 M:      Kees Cook <[email protected]>
19087 R:      Andy Lutomirski <[email protected]>
19088 R:      Will Drewry <[email protected]>
19089 S:      Supported
19090 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp
19091 F:      Documentation/userspace-api/seccomp_filter.rst
19092 F:      include/linux/seccomp.h
19093 F:      include/uapi/linux/seccomp.h
19094 F:      kernel/seccomp.c
19095 F:      tools/testing/selftests/kselftest_harness.h
19096 F:      tools/testing/selftests/seccomp/*
19097 K:      \bsecure_computing
19098 K:      \bTIF_SECCOMP\b
19099
19100 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
19101 M:      Kamal Dasu <[email protected]>
19102 M:      Al Cooper <[email protected]>
19103 R:      Broadcom internal kernel review list <[email protected]>
19104 L:      [email protected]
19105 S:      Maintained
19106 F:      drivers/mmc/host/sdhci-brcmstb*
19107
19108 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
19109 M:      Adrian Hunter <[email protected]>
19110 L:      [email protected]
19111 S:      Supported
19112 F:      Documentation/devicetree/bindings/mmc/sdhci-common.yaml
19113 F:      drivers/mmc/host/sdhci*
19114
19115 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
19116 M:      Eugen Hristev <[email protected]>
19117 L:      [email protected]
19118 S:      Supported
19119 F:      drivers/mmc/host/sdhci-of-at91.c
19120
19121 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER
19122 M:      Haibo Chen <[email protected]>
19123 L:      [email protected]
19124 L:      [email protected]
19125 S:      Maintained
19126 F:      drivers/mmc/host/sdhci-esdhc-imx.c
19127
19128 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
19129 M:      Ben Dooks <[email protected]>
19130 M:      Jaehoon Chung <[email protected]>
19131 L:      [email protected]
19132 S:      Maintained
19133 F:      drivers/mmc/host/sdhci-s3c*
19134
19135 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
19136 M:      Viresh Kumar <[email protected]>
19137 L:      [email protected]
19138 S:      Maintained
19139 F:      drivers/mmc/host/sdhci-spear.c
19140
19141 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
19142 M:      Vignesh Raghavendra <[email protected]>
19143 L:      [email protected]
19144 S:      Maintained
19145 F:      drivers/mmc/host/sdhci-omap.c
19146
19147 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
19148 M:      Jonathan Derrick <[email protected]>
19149 L:      [email protected]
19150 S:      Supported
19151 F:      block/opal_proto.h
19152 F:      block/sed*
19153 F:      include/linux/sed*
19154 F:      include/uapi/linux/sed*
19155
19156 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
19157 M:      Mark Rutland <[email protected]>
19158 M:      Lorenzo Pieralisi <[email protected]>
19159 M:      Sudeep Holla <[email protected]>
19160 L:      [email protected] (moderated for non-subscribers)
19161 S:      Maintained
19162 F:      drivers/firmware/smccc/
19163 F:      include/linux/arm-smccc.h
19164
19165 SECURITY CONTACT
19166 M:      Security Officers <[email protected]>
19167 S:      Supported
19168 F:      Documentation/process/security-bugs.rst
19169
19170 SECURITY SUBSYSTEM
19171 M:      Paul Moore <[email protected]>
19172 M:      James Morris <[email protected]>
19173 M:      "Serge E. Hallyn" <[email protected]>
19174 L:      [email protected] (suggested Cc:)
19175 S:      Supported
19176 W:      http://kernsec.org/
19177 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
19178 F:      security/
19179 X:      security/selinux/
19180
19181 SELINUX SECURITY MODULE
19182 M:      Paul Moore <[email protected]>
19183 M:      Stephen Smalley <[email protected]>
19184 M:      Eric Paris <[email protected]>
19185 L:      [email protected]
19186 S:      Supported
19187 W:      https://selinuxproject.org
19188 W:      https://github.com/SELinuxProject
19189 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
19190 F:      Documentation/ABI/removed/sysfs-selinux-checkreqprot
19191 F:      Documentation/ABI/removed/sysfs-selinux-disable
19192 F:      Documentation/admin-guide/LSM/SELinux.rst
19193 F:      include/trace/events/avc.h
19194 F:      include/uapi/linux/selinux_netlink.h
19195 F:      scripts/selinux/
19196 F:      security/selinux/
19197
19198 SENSABLE PHANTOM
19199 M:      Jiri Slaby <[email protected]>
19200 S:      Maintained
19201 F:      drivers/misc/phantom.c
19202 F:      include/uapi/linux/phantom.h
19203
19204 SENSEAIR SUNRISE 006-0-0007
19205 M:      Jacopo Mondi <[email protected]>
19206 S:      Maintained
19207 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
19208 F:      Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
19209 F:      drivers/iio/chemical/sunrise_co2.c
19210
19211 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
19212 M:      Tomasz Duszynski <[email protected]>
19213 S:      Maintained
19214 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
19215 F:      drivers/iio/chemical/scd30.h
19216 F:      drivers/iio/chemical/scd30_core.c
19217 F:      drivers/iio/chemical/scd30_i2c.c
19218 F:      drivers/iio/chemical/scd30_serial.c
19219
19220 SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
19221 M:      Roan van Dijk <[email protected]>
19222 S:      Maintained
19223 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
19224 F:      drivers/iio/chemical/scd4x.c
19225
19226 SENSIRION SGP40 GAS SENSOR DRIVER
19227 M:      Andreas Klinger <[email protected]>
19228 S:      Maintained
19229 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
19230 F:      drivers/iio/chemical/sgp40.c
19231
19232 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
19233 M:      Tomasz Duszynski <[email protected]>
19234 S:      Maintained
19235 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
19236 F:      drivers/iio/chemical/sps30.c
19237 F:      drivers/iio/chemical/sps30_i2c.c
19238 F:      drivers/iio/chemical/sps30_serial.c
19239
19240 SERIAL DEVICE BUS
19241 M:      Rob Herring <[email protected]>
19242 L:      [email protected]
19243 S:      Maintained
19244 F:      Documentation/devicetree/bindings/serial/serial.yaml
19245 F:      drivers/tty/serdev/
19246 F:      include/linux/serdev.h
19247
19248 SERIAL IR RECEIVER
19249 M:      Sean Young <[email protected]>
19250 L:      [email protected]
19251 S:      Maintained
19252 F:      drivers/media/rc/serial_ir.c
19253
19254 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
19255 M:      Srinivas Kandagatla <[email protected]>
19256 L:      [email protected] (moderated for non-subscribers)
19257 S:      Maintained
19258 F:      Documentation/devicetree/bindings/slimbus/
19259 F:      drivers/slimbus/
19260 F:      include/linux/slimbus.h
19261
19262 SFC NETWORK DRIVER
19263 M:      Edward Cree <[email protected]>
19264 M:      Martin Habets <[email protected]>
19265 L:      [email protected]
19266 L:      [email protected]
19267 S:      Supported
19268 F:      Documentation/networking/devlink/sfc.rst
19269 F:      drivers/net/ethernet/sfc/
19270
19271 SFCTEMP HWMON DRIVER
19272 M:      Emil Renner Berthing <[email protected]>
19273 L:      [email protected]
19274 S:      Maintained
19275 F:      Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml
19276 F:      Documentation/hwmon/sfctemp.rst
19277 F:      drivers/hwmon/sfctemp.c
19278
19279 SFF/SFP/SFP+ MODULE SUPPORT
19280 M:      Russell King <[email protected]>
19281 L:      [email protected]
19282 S:      Maintained
19283 F:      Documentation/devicetree/bindings/net/sff,sfp.yaml
19284 F:      drivers/net/phy/phylink.c
19285 F:      drivers/net/phy/sfp*
19286 F:      include/linux/mdio/mdio-i2c.h
19287 F:      include/linux/phylink.h
19288 F:      include/linux/sfp.h
19289 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)
19290
19291 SGI GRU DRIVER
19292 M:      Dimitri Sivanich <[email protected]>
19293 S:      Maintained
19294 F:      drivers/misc/sgi-gru/
19295
19296 SGI XP/XPC/XPNET DRIVER
19297 M:      Robin Holt <[email protected]>
19298 M:      Steve Wahl <[email protected]>
19299 S:      Maintained
19300 F:      drivers/misc/sgi-xp/
19301
19302 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
19303 M:      Karsten Graul <[email protected]>
19304 M:      Wenjia Zhang <[email protected]>
19305 M:      Jan Karcher <[email protected]>
19306 R:      D. Wythe <[email protected]>
19307 R:      Tony Lu <[email protected]>
19308 R:      Wen Gu <[email protected]>
19309 L:      [email protected]
19310 S:      Supported
19311 F:      net/smc/
19312
19313 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
19314 M:      Linus Walleij <[email protected]>
19315 L:      [email protected]
19316 S:      Maintained
19317 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
19318 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
19319 F:      drivers/iio/light/gp2ap002.c
19320
19321 SHARP RJ54N1CB0C SENSOR DRIVER
19322 M:      Jacopo Mondi <[email protected]>
19323 L:      [email protected]
19324 S:      Odd fixes
19325 T:      git git://linuxtv.org/media_tree.git
19326 F:      drivers/media/i2c/rj54n1cb0c.c
19327 F:      include/media/i2c/rj54n1cb0c.h
19328
19329 SH_VOU V4L2 OUTPUT DRIVER
19330 L:      [email protected]
19331 S:      Orphan
19332 F:      drivers/media/platform/renesas/sh_vou.c
19333 F:      include/media/drv-intf/sh_vou.h
19334
19335 SI2157 MEDIA DRIVER
19336 M:      Antti Palosaari <[email protected]>
19337 L:      [email protected]
19338 S:      Maintained
19339 W:      https://linuxtv.org
19340 W:      http://palosaari.fi/linux/
19341 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19342 T:      git git://linuxtv.org/anttip/media_tree.git
19343 F:      drivers/media/tuners/si2157*
19344
19345 SI2165 MEDIA DRIVER
19346 M:      Matthias Schwarzott <[email protected]>
19347 L:      [email protected]
19348 S:      Maintained
19349 W:      https://linuxtv.org
19350 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19351 F:      drivers/media/dvb-frontends/si2165*
19352
19353 SI2168 MEDIA DRIVER
19354 M:      Antti Palosaari <[email protected]>
19355 L:      [email protected]
19356 S:      Maintained
19357 W:      https://linuxtv.org
19358 W:      http://palosaari.fi/linux/
19359 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19360 T:      git git://linuxtv.org/anttip/media_tree.git
19361 F:      drivers/media/dvb-frontends/si2168*
19362
19363 SI470X FM RADIO RECEIVER I2C DRIVER
19364 M:      Hans Verkuil <[email protected]>
19365 L:      [email protected]
19366 S:      Odd Fixes
19367 W:      https://linuxtv.org
19368 T:      git git://linuxtv.org/media_tree.git
19369 F:      Documentation/devicetree/bindings/media/silabs,si470x.yaml
19370 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
19371
19372 SI470X FM RADIO RECEIVER USB DRIVER
19373 M:      Hans Verkuil <[email protected]>
19374 L:      [email protected]
19375 S:      Maintained
19376 W:      https://linuxtv.org
19377 T:      git git://linuxtv.org/media_tree.git
19378 F:      drivers/media/radio/si470x/radio-si470x-common.c
19379 F:      drivers/media/radio/si470x/radio-si470x-usb.c
19380 F:      drivers/media/radio/si470x/radio-si470x.h
19381
19382 SI4713 FM RADIO TRANSMITTER I2C DRIVER
19383 M:      Eduardo Valentin <[email protected]>
19384 L:      [email protected]
19385 S:      Odd Fixes
19386 W:      https://linuxtv.org
19387 T:      git git://linuxtv.org/media_tree.git
19388 F:      drivers/media/radio/si4713/si4713.?
19389
19390 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
19391 M:      Eduardo Valentin <[email protected]>
19392 L:      [email protected]
19393 S:      Odd Fixes
19394 W:      https://linuxtv.org
19395 T:      git git://linuxtv.org/media_tree.git
19396 F:      drivers/media/radio/si4713/radio-platform-si4713.c
19397
19398 SI4713 FM RADIO TRANSMITTER USB DRIVER
19399 M:      Hans Verkuil <[email protected]>
19400 L:      [email protected]
19401 S:      Maintained
19402 W:      https://linuxtv.org
19403 T:      git git://linuxtv.org/media_tree.git
19404 F:      drivers/media/radio/si4713/radio-usb-si4713.c
19405
19406 SIANO DVB DRIVER
19407 M:      Mauro Carvalho Chehab <[email protected]>
19408 L:      [email protected]
19409 S:      Odd fixes
19410 W:      https://linuxtv.org
19411 T:      git git://linuxtv.org/media_tree.git
19412 F:      drivers/media/common/siano/
19413 F:      drivers/media/mmc/siano/
19414 F:      drivers/media/usb/siano/
19415 F:      drivers/media/usb/siano/
19416
19417 SIFIVE DRIVERS
19418 M:      Palmer Dabbelt <[email protected]>
19419 M:      Paul Walmsley <[email protected]>
19420 L:      [email protected]
19421 S:      Supported
19422 N:      sifive
19423 K:      [^@]sifive
19424
19425 SIFIVE FU540 SYSTEM-ON-CHIP
19426 M:      Paul Walmsley <[email protected]>
19427 M:      Palmer Dabbelt <[email protected]>
19428 L:      [email protected]
19429 S:      Supported
19430 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
19431 N:      fu540
19432 K:      fu540
19433
19434 SIFIVE PDMA DRIVER
19435 M:      Green Wan <[email protected]>
19436 S:      Maintained
19437 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
19438 F:      drivers/dma/sf-pdma/
19439
19440 SIFIVE SOC DRIVERS
19441 M:      Conor Dooley <[email protected]>
19442 L:      [email protected]
19443 S:      Maintained
19444 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
19445 F:      Documentation/devicetree/bindings/cache/sifive,ccache0.yaml
19446 F:      drivers/soc/sifive/
19447
19448 SILEAD TOUCHSCREEN DRIVER
19449 M:      Hans de Goede <[email protected]>
19450 L:      [email protected]
19451 L:      [email protected]
19452 S:      Maintained
19453 F:      drivers/input/touchscreen/silead.c
19454 F:      drivers/platform/x86/touchscreen_dmi.c
19455
19456 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
19457 M:      Jérôme Pouiller <[email protected]>
19458 S:      Supported
19459 F:      Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
19460 F:      drivers/net/wireless/silabs/wfx/
19461
19462 SILICON MOTION SM712 FRAME BUFFER DRIVER
19463 M:      Sudip Mukherjee <[email protected]>
19464 M:      Teddy Wang <[email protected]>
19465 M:      Sudip Mukherjee <[email protected]>
19466 L:      [email protected]
19467 S:      Maintained
19468 F:      Documentation/fb/sm712fb.rst
19469 F:      drivers/video/fbdev/sm712*
19470
19471 SILVACO I3C DUAL-ROLE MASTER
19472 M:      Miquel Raynal <[email protected]>
19473 M:      Conor Culhane <[email protected]>
19474 L:      [email protected] (moderated for non-subscribers)
19475 S:      Maintained
19476 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
19477 F:      drivers/i3c/master/svc-i3c-master.c
19478
19479 SIMPLEFB FB DRIVER
19480 M:      Hans de Goede <[email protected]>
19481 L:      [email protected]
19482 S:      Maintained
19483 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
19484 F:      drivers/video/fbdev/simplefb.c
19485 F:      include/linux/platform_data/simplefb.h
19486
19487 SIMTEC EB110ATX (Chalice CATS)
19488 M:      Simtec Linux Team <[email protected]>
19489 S:      Supported
19490 W:      http://www.simtec.co.uk/products/EB110ATX/
19491
19492 SIOX
19493 M:      Thorsten Scherer <[email protected]>
19494 M:      Uwe Kleine-König <[email protected]>
19495 R:      Pengutronix Kernel Team <[email protected]>
19496 S:      Supported
19497 F:      drivers/gpio/gpio-siox.c
19498 F:      drivers/siox/*
19499 F:      include/trace/events/siox.h
19500
19501 SIPHASH PRF ROUTINES
19502 M:      Jason A. Donenfeld <[email protected]>
19503 S:      Maintained
19504 F:      include/linux/siphash.h
19505 F:      lib/siphash.c
19506 F:      lib/siphash_kunit.c
19507
19508 SIS 190 ETHERNET DRIVER
19509 M:      Francois Romieu <[email protected]>
19510 L:      [email protected]
19511 S:      Maintained
19512 F:      drivers/net/ethernet/sis/sis190.c
19513
19514 SIS 900/7016 FAST ETHERNET DRIVER
19515 M:      Daniele Venzano <[email protected]>
19516 L:      [email protected]
19517 S:      Maintained
19518 W:      http://www.brownhat.org/sis900.html
19519 F:      drivers/net/ethernet/sis/sis900.*
19520
19521 SIS FRAMEBUFFER DRIVER
19522 S:      Orphan
19523 F:      Documentation/fb/sisfb.rst
19524 F:      drivers/video/fbdev/sis/
19525 F:      include/video/sisfb.h
19526
19527 SIS I2C TOUCHSCREEN DRIVER
19528 M:      Mika Penttilä <[email protected]>
19529 L:      [email protected]
19530 S:      Maintained
19531 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
19532 F:      drivers/input/touchscreen/sis_i2c.c
19533
19534 SIS USB2VGA DRIVER
19535 M:      Thomas Winischhofer <[email protected]>
19536 S:      Maintained
19537 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
19538 F:      drivers/usb/misc/sisusbvga/
19539
19540 SL28 CPLD MFD DRIVER
19541 M:      Michael Walle <[email protected]>
19542 S:      Maintained
19543 F:      Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
19544 F:      Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
19545 F:      Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
19546 F:      Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
19547 F:      Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
19548 F:      Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
19549 F:      drivers/gpio/gpio-sl28cpld.c
19550 F:      drivers/hwmon/sl28cpld-hwmon.c
19551 F:      drivers/irqchip/irq-sl28cpld.c
19552 F:      drivers/pwm/pwm-sl28cpld.c
19553 F:      drivers/watchdog/sl28cpld_wdt.c
19554
19555 SL28 VPD NVMEM LAYOUT DRIVER
19556 M:      Michael Walle <[email protected]>
19557 S:      Maintained
19558 F:      Documentation/devicetree/bindings/nvmem/layouts/kontron,sl28-vpd.yaml
19559 F:      drivers/nvmem/layouts/sl28vpd.c
19560
19561 SLAB ALLOCATOR
19562 M:      Christoph Lameter <[email protected]>
19563 M:      Pekka Enberg <[email protected]>
19564 M:      David Rientjes <[email protected]>
19565 M:      Joonsoo Kim <[email protected]>
19566 M:      Andrew Morton <[email protected]>
19567 M:      Vlastimil Babka <[email protected]>
19568 R:      Roman Gushchin <[email protected]>
19569 R:      Hyeonggon Yoo <[email protected]>
19570 L:      [email protected]
19571 S:      Maintained
19572 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
19573 F:      include/linux/sl?b*.h
19574 F:      mm/sl?b*
19575
19576 SLCAN CAN NETWORK DRIVER
19577 M:      Dario Binacchi <[email protected]>
19578 L:      [email protected]
19579 S:      Maintained
19580 F:      drivers/net/can/slcan/
19581
19582 SLEEPABLE READ-COPY UPDATE (SRCU)
19583 M:      Lai Jiangshan <[email protected]>
19584 M:      "Paul E. McKenney" <[email protected]>
19585 M:      Josh Triplett <[email protected]>
19586 R:      Steven Rostedt <[email protected]>
19587 R:      Mathieu Desnoyers <[email protected]>
19588 L:      [email protected]
19589 S:      Supported
19590 W:      http://www.rdrop.com/users/paulmck/RCU/
19591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
19592 F:      include/linux/srcu*.h
19593 F:      kernel/rcu/srcu*.c
19594
19595 SMACK SECURITY MODULE
19596 M:      Casey Schaufler <[email protected]>
19597 L:      [email protected]
19598 S:      Maintained
19599 W:      http://schaufler-ca.com
19600 T:      git git://github.com/cschaufler/smack-next
19601 F:      Documentation/admin-guide/LSM/Smack.rst
19602 F:      security/smack/
19603
19604 SMC91x ETHERNET DRIVER
19605 M:      Nicolas Pitre <[email protected]>
19606 S:      Odd Fixes
19607 F:      drivers/net/ethernet/smsc/smc91x.*
19608
19609 SMM665 HARDWARE MONITOR DRIVER
19610 M:      Guenter Roeck <[email protected]>
19611 L:      [email protected]
19612 S:      Maintained
19613 F:      Documentation/hwmon/smm665.rst
19614 F:      drivers/hwmon/smm665.c
19615
19616 SMSC EMC2103 HARDWARE MONITOR DRIVER
19617 M:      Steve Glendinning <[email protected]>
19618 L:      [email protected]
19619 S:      Maintained
19620 F:      Documentation/hwmon/emc2103.rst
19621 F:      drivers/hwmon/emc2103.c
19622
19623 SMSC SCH5627 HARDWARE MONITOR DRIVER
19624 M:      Hans de Goede <[email protected]>
19625 L:      [email protected]
19626 S:      Supported
19627 F:      Documentation/hwmon/sch5627.rst
19628 F:      drivers/hwmon/sch5627.c
19629
19630 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
19631 M:      Steve Glendinning <[email protected]>
19632 L:      [email protected]
19633 S:      Maintained
19634 F:      drivers/video/fbdev/smscufx.c
19635
19636 SMSC47B397 HARDWARE MONITOR DRIVER
19637 M:      Jean Delvare <[email protected]>
19638 L:      [email protected]
19639 S:      Maintained
19640 F:      Documentation/hwmon/smsc47b397.rst
19641 F:      drivers/hwmon/smsc47b397.c
19642
19643 SMSC911x ETHERNET DRIVER
19644 M:      Steve Glendinning <[email protected]>
19645 L:      [email protected]
19646 S:      Maintained
19647 F:      drivers/net/ethernet/smsc/smsc911x.*
19648 F:      include/linux/smsc911x.h
19649
19650 SMSC9420 PCI ETHERNET DRIVER
19651 M:      Steve Glendinning <[email protected]>
19652 L:      [email protected]
19653 S:      Maintained
19654 F:      drivers/net/ethernet/smsc/smsc9420.*
19655
19656 SNET DPU VIRTIO DATA PATH ACCELERATOR
19657 R:      Alvaro Karsz <[email protected]>
19658 F:      drivers/vdpa/solidrun/
19659
19660 SOCIONEXT (SNI) AVE NETWORK DRIVER
19661 M:      Kunihiko Hayashi <[email protected]>
19662 L:      [email protected]
19663 S:      Maintained
19664 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
19665 F:      drivers/net/ethernet/socionext/sni_ave.c
19666
19667 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
19668 M:      Jassi Brar <[email protected]>
19669 M:      Ilias Apalodimas <[email protected]>
19670 L:      [email protected]
19671 S:      Maintained
19672 F:      Documentation/devicetree/bindings/net/socionext,synquacer-netsec.yaml
19673 F:      drivers/net/ethernet/socionext/netsec.c
19674
19675 SOCIONEXT (SNI) Synquacer SPI DRIVER
19676 M:      Masahisa Kojima <[email protected]>
19677 M:      Jassi Brar <[email protected]>
19678 L:      [email protected]
19679 S:      Maintained
19680 F:      Documentation/devicetree/bindings/spi/socionext,synquacer-spi.yaml
19681 F:      drivers/spi/spi-synquacer.c
19682
19683 SOCIONEXT SYNQUACER I2C DRIVER
19684 M:      Ard Biesheuvel <[email protected]>
19685 L:      [email protected]
19686 S:      Maintained
19687 F:      Documentation/devicetree/bindings/i2c/socionext,synquacer-i2c.yaml
19688 F:      drivers/i2c/busses/i2c-synquacer.c
19689
19690 SOCIONEXT UNIPHIER SOUND DRIVER
19691 L:      [email protected] (moderated for non-subscribers)
19692 S:      Orphan
19693 F:      sound/soc/uniphier/
19694
19695 SOCKET TIMESTAMPING
19696 M:      Willem de Bruijn <[email protected]>
19697 S:      Maintained
19698 F:      Documentation/networking/timestamping.rst
19699 F:      include/uapi/linux/net_tstamp.h
19700 F:      tools/testing/selftests/net/so_txtime.c
19701
19702 SOEKRIS NET48XX LED SUPPORT
19703 M:      Chris Boot <[email protected]>
19704 S:      Maintained
19705 F:      drivers/leds/leds-net48xx.c
19706
19707 SOFT-IWARP DRIVER (siw)
19708 M:      Bernard Metzler <[email protected]>
19709 L:      [email protected]
19710 S:      Supported
19711 F:      drivers/infiniband/sw/siw/
19712 F:      include/uapi/rdma/siw-abi.h
19713
19714 SOFT-ROCE DRIVER (rxe)
19715 M:      Zhu Yanjun <[email protected]>
19716 L:      [email protected]
19717 S:      Supported
19718 F:      drivers/infiniband/sw/rxe/
19719 F:      include/uapi/rdma/rdma_user_rxe.h
19720
19721 SOFTLOGIC 6x10 MPEG CODEC
19722 M:      Bluecherry Maintainers <[email protected]>
19723 M:      Anton Sviridenko <[email protected]>
19724 M:      Andrey Utkin <[email protected]>
19725 M:      Ismael Luceno <[email protected]>
19726 L:      [email protected]
19727 S:      Supported
19728 F:      drivers/media/pci/solo6x10/
19729
19730 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
19731 M:      James Morse <[email protected]>
19732 L:      [email protected] (moderated for non-subscribers)
19733 S:      Maintained
19734 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
19735 F:      drivers/firmware/arm_sdei.c
19736 F:      include/linux/arm_sdei.h
19737 F:      include/uapi/linux/arm_sdei.h
19738
19739 SOFTWARE NODES AND DEVICE PROPERTIES
19740 R:      Andy Shevchenko <[email protected]>
19741 R:      Daniel Scally <[email protected]>
19742 R:      Heikki Krogerus <[email protected]>
19743 R:      Sakari Ailus <[email protected]>
19744 L:      [email protected]
19745 S:      Maintained
19746 F:      drivers/base/property.c
19747 F:      drivers/base/swnode.c
19748 F:      include/linux/fwnode.h
19749 F:      include/linux/property.h
19750
19751 SOFTWARE RAID (Multiple Disks) SUPPORT
19752 M:      Song Liu <[email protected]>
19753 L:      [email protected]
19754 S:      Supported
19755 Q:      https://patchwork.kernel.org/project/linux-raid/list/
19756 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
19757 F:      drivers/md/Kconfig
19758 F:      drivers/md/Makefile
19759 F:      drivers/md/md*
19760 F:      drivers/md/raid*
19761 F:      include/linux/raid/
19762 F:      include/uapi/linux/raid/
19763
19764 SOLIDRUN CLEARFOG SUPPORT
19765 M:      Russell King <[email protected]>
19766 S:      Maintained
19767 F:      arch/arm/boot/dts/marvell/armada-388-clearfog*
19768 F:      arch/arm/boot/dts/marvell/armada-38x-solidrun-*
19769
19770 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
19771 M:      Russell King <[email protected]>
19772 S:      Maintained
19773 F:      arch/arm/boot/dts/nxp/imx/imx6*-cubox-i*
19774 F:      arch/arm/boot/dts/nxp/imx/imx6*-hummingboard*
19775 F:      arch/arm/boot/dts/nxp/imx/imx6*-sr-*
19776
19777 SONIC NETWORK DRIVER
19778 M:      Thomas Bogendoerfer <[email protected]>
19779 L:      [email protected]
19780 S:      Maintained
19781 F:      drivers/net/ethernet/natsemi/sonic.*
19782
19783 SONICS SILICON BACKPLANE DRIVER (SSB)
19784 M:      Michael Buesch <[email protected]>
19785 L:      [email protected]
19786 S:      Maintained
19787 F:      drivers/ssb/
19788 F:      include/linux/ssb/
19789
19790 SONY IMX208 SENSOR DRIVER
19791 M:      Sakari Ailus <[email protected]>
19792 L:      [email protected]
19793 S:      Maintained
19794 T:      git git://linuxtv.org/media_tree.git
19795 F:      drivers/media/i2c/imx208.c
19796
19797 SONY IMX214 SENSOR DRIVER
19798 M:      Ricardo Ribalda <[email protected]>
19799 L:      [email protected]
19800 S:      Maintained
19801 T:      git git://linuxtv.org/media_tree.git
19802 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
19803 F:      drivers/media/i2c/imx214.c
19804
19805 SONY IMX219 SENSOR DRIVER
19806 M:      Dave Stevenson <[email protected]>
19807 L:      [email protected]
19808 S:      Maintained
19809 T:      git git://linuxtv.org/media_tree.git
19810 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
19811 F:      drivers/media/i2c/imx219.c
19812
19813 SONY IMX258 SENSOR DRIVER
19814 M:      Sakari Ailus <[email protected]>
19815 L:      [email protected]
19816 S:      Maintained
19817 T:      git git://linuxtv.org/media_tree.git
19818 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
19819 F:      drivers/media/i2c/imx258.c
19820
19821 SONY IMX274 SENSOR DRIVER
19822 M:      Leon Luo <[email protected]>
19823 L:      [email protected]
19824 S:      Maintained
19825 T:      git git://linuxtv.org/media_tree.git
19826 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
19827 F:      drivers/media/i2c/imx274.c
19828
19829 SONY IMX290 SENSOR DRIVER
19830 M:      Manivannan Sadhasivam <[email protected]>
19831 L:      [email protected]
19832 S:      Maintained
19833 T:      git git://linuxtv.org/media_tree.git
19834 F:      Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml
19835 F:      drivers/media/i2c/imx290.c
19836
19837 SONY IMX296 SENSOR DRIVER
19838 M:      Laurent Pinchart <[email protected]>
19839 M:      Manivannan Sadhasivam <[email protected]>
19840 L:      [email protected]
19841 S:      Maintained
19842 T:      git git://linuxtv.org/media_tree.git
19843 F:      Documentation/devicetree/bindings/media/i2c/sony,imx296.yaml
19844 F:      drivers/media/i2c/imx296.c
19845
19846 SONY IMX319 SENSOR DRIVER
19847 M:      Bingbu Cao <[email protected]>
19848 L:      [email protected]
19849 S:      Maintained
19850 T:      git git://linuxtv.org/media_tree.git
19851 F:      drivers/media/i2c/imx319.c
19852
19853 SONY IMX334 SENSOR DRIVER
19854 M:      Paul J. Murphy <[email protected]>
19855 M:      Daniele Alessandrelli <[email protected]>
19856 L:      [email protected]
19857 S:      Maintained
19858 T:      git git://linuxtv.org/media_tree.git
19859 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
19860 F:      drivers/media/i2c/imx334.c
19861
19862 SONY IMX335 SENSOR DRIVER
19863 M:      Paul J. Murphy <[email protected]>
19864 M:      Daniele Alessandrelli <[email protected]>
19865 L:      [email protected]
19866 S:      Maintained
19867 T:      git git://linuxtv.org/media_tree.git
19868 F:      Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
19869 F:      drivers/media/i2c/imx335.c
19870
19871 SONY IMX355 SENSOR DRIVER
19872 M:      Tianshu Qiu <[email protected]>
19873 L:      [email protected]
19874 S:      Maintained
19875 T:      git git://linuxtv.org/media_tree.git
19876 F:      drivers/media/i2c/imx355.c
19877
19878 SONY IMX412 SENSOR DRIVER
19879 M:      Paul J. Murphy <[email protected]>
19880 M:      Daniele Alessandrelli <[email protected]>
19881 L:      [email protected]
19882 S:      Maintained
19883 T:      git git://linuxtv.org/media_tree.git
19884 F:      Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
19885 F:      drivers/media/i2c/imx412.c
19886
19887 SONY IMX415 SENSOR DRIVER
19888 M:      Michael Riesch <[email protected]>
19889 L:      [email protected]
19890 S:      Maintained
19891 T:      git git://linuxtv.org/media_tree.git
19892 F:      Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
19893 F:      drivers/media/i2c/imx415.c
19894
19895 SONY MEMORYSTICK SUBSYSTEM
19896 M:      Maxim Levitsky <[email protected]>
19897 M:      Alex Dubov <[email protected]>
19898 M:      Ulf Hansson <[email protected]>
19899 L:      [email protected]
19900 S:      Maintained
19901 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
19902 F:      drivers/memstick/
19903 F:      include/linux/memstick.h
19904
19905 SONY VAIO CONTROL DEVICE DRIVER
19906 M:      Mattia Dongili <[email protected]>
19907 L:      [email protected]
19908 S:      Maintained
19909 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
19910 F:      Documentation/admin-guide/laptops/sony-laptop.rst
19911 F:      drivers/char/sonypi.c
19912 F:      drivers/platform/x86/sony-laptop.c
19913 F:      include/linux/sony-laptop.h
19914
19915 SOUND
19916 M:      Jaroslav Kysela <[email protected]>
19917 M:      Takashi Iwai <[email protected]>
19918 L:      [email protected] (moderated for non-subscribers)
19919 S:      Maintained
19920 W:      http://www.alsa-project.org/
19921 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
19922 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19923 F:      Documentation/sound/
19924 F:      include/sound/
19925 F:      include/uapi/sound/
19926 F:      sound/
19927 F:      tools/testing/selftests/alsa
19928
19929 SOUND - ALSA SELFTESTS
19930 M:      Mark Brown <[email protected]>
19931 L:      [email protected] (moderated for non-subscribers)
19932 L:      [email protected]
19933 S:      Supported
19934 F:      tools/testing/selftests/alsa
19935
19936 SOUND - COMPRESSED AUDIO
19937 M:      Vinod Koul <[email protected]>
19938 L:      [email protected] (moderated for non-subscribers)
19939 S:      Supported
19940 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
19941 F:      Documentation/sound/designs/compress-offload.rst
19942 F:      include/sound/compress_driver.h
19943 F:      include/uapi/sound/compress_*
19944 F:      sound/core/compress_offload.c
19945 F:      sound/soc/soc-compress.c
19946
19947 SOUND - DMAENGINE HELPERS
19948 M:      Lars-Peter Clausen <[email protected]>
19949 S:      Supported
19950 F:      include/sound/dmaengine_pcm.h
19951 F:      sound/core/pcm_dmaengine.c
19952 F:      sound/soc/soc-generic-dmaengine-pcm.c
19953
19954 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
19955 M:      Liam Girdwood <[email protected]>
19956 M:      Mark Brown <[email protected]>
19957 L:      [email protected] (moderated for non-subscribers)
19958 S:      Supported
19959 W:      http://alsa-project.org/main/index.php/ASoC
19960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
19961 F:      Documentation/devicetree/bindings/sound/
19962 F:      Documentation/sound/soc/
19963 F:      include/dt-bindings/sound/
19964 F:      include/sound/soc*
19965 F:      sound/soc/
19966
19967 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
19968 M:      Pierre-Louis Bossart <[email protected]>
19969 M:      Liam Girdwood <[email protected]>
19970 M:      Peter Ujfalusi <[email protected]>
19971 M:      Bard Liao <[email protected]>
19972 M:      Ranjani Sridharan <[email protected]>
19973 M:      Daniel Baluta <[email protected]>
19974 R:      Kai Vehmanen <[email protected]>
19975 L:      [email protected] (moderated for non-subscribers)
19976 S:      Supported
19977 W:      https://github.com/thesofproject/linux/
19978 F:      sound/soc/sof/
19979
19980 SOUNDWIRE SUBSYSTEM
19981 M:      Vinod Koul <[email protected]>
19982 M:      Bard Liao <[email protected]>
19983 R:      Pierre-Louis Bossart <[email protected]>
19984 R:      Sanyog Kale <[email protected]>
19985 L:      [email protected] (moderated for non-subscribers)
19986 S:      Supported
19987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
19988 F:      Documentation/driver-api/soundwire/
19989 F:      drivers/soundwire/
19990 F:      include/linux/soundwire/
19991
19992 SP2 MEDIA DRIVER
19993 M:      Olli Salonen <[email protected]>
19994 L:      [email protected]
19995 S:      Maintained
19996 W:      https://linuxtv.org
19997 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19998 F:      drivers/media/dvb-frontends/sp2*
19999
20000 SPANISH DOCUMENTATION
20001 M:      Carlos Bilbao <[email protected]>
20002 S:      Maintained
20003 F:      Documentation/translations/sp_SP/
20004
20005 SPARC + UltraSPARC (sparc/sparc64)
20006 M:      "David S. Miller" <[email protected]>
20007 L:      [email protected]
20008 S:      Maintained
20009 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
20010 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
20011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
20012 F:      arch/sparc/
20013 F:      drivers/sbus/
20014
20015 SPARC SERIAL DRIVERS
20016 M:      "David S. Miller" <[email protected]>
20017 L:      [email protected]
20018 S:      Maintained
20019 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
20020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
20021 F:      drivers/tty/serial/suncore.c
20022 F:      drivers/tty/serial/sunhv.c
20023 F:      drivers/tty/serial/sunsab.c
20024 F:      drivers/tty/serial/sunsab.h
20025 F:      drivers/tty/serial/sunsu.c
20026 F:      drivers/tty/serial/sunzilog.c
20027 F:      drivers/tty/serial/sunzilog.h
20028 F:      drivers/tty/vcc.c
20029 F:      include/linux/sunserialcore.h
20030
20031 SPARSE CHECKER
20032 M:      "Luc Van Oostenryck" <[email protected]>
20033 L:      [email protected]
20034 S:      Maintained
20035 W:      https://sparse.docs.kernel.org/
20036 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
20037 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
20038 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
20039 F:      include/linux/compiler.h
20040
20041 SPEAKUP CONSOLE SPEECH DRIVER
20042 M:      William Hubbs <[email protected]>
20043 M:      Chris Brannon <[email protected]>
20044 M:      Kirk Reiser <[email protected]>
20045 M:      Samuel Thibault <[email protected]>
20046 L:      [email protected]
20047 S:      Odd Fixes
20048 W:      http://www.linux-speakup.org/
20049 W:      https://github.com/linux-speakup/speakup
20050 B:      https://github.com/linux-speakup/speakup/issues
20051 F:      drivers/accessibility/speakup/
20052
20053 SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
20054 M:      Viresh Kumar <[email protected]>
20055 M:      Shiraz Hashim <[email protected]>
20056 M:      [email protected]
20057 L:      [email protected] (moderated for non-subscribers)
20058 S:      Maintained
20059 W:      http://www.st.com/spear
20060 F:      arch/arm/boot/dts/st/spear*
20061 F:      arch/arm/mach-spear/
20062 F:      drivers/clk/spear/
20063 F:      drivers/pinctrl/spear/
20064
20065 SPI NOR SUBSYSTEM
20066 M:      Tudor Ambarus <[email protected]>
20067 M:      Pratyush Yadav <[email protected]>
20068 R:      Michael Walle <[email protected]>
20069 L:      [email protected]
20070 S:      Maintained
20071 W:      http://www.linux-mtd.infradead.org/
20072 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
20073 C:      irc://irc.oftc.net/mtd
20074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
20075 F:      Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
20076 F:      drivers/mtd/spi-nor/
20077 F:      include/linux/mtd/spi-nor.h
20078
20079 SPI SUBSYSTEM
20080 M:      Mark Brown <[email protected]>
20081 L:      [email protected]
20082 S:      Maintained
20083 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
20084 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
20085 F:      Documentation/devicetree/bindings/spi/
20086 F:      Documentation/spi/
20087 F:      drivers/spi/
20088 F:      include/linux/spi/
20089 F:      include/uapi/linux/spi/
20090 F:      tools/spi/
20091
20092 SPIDERNET NETWORK DRIVER for CELL
20093 M:      Ishizaki Kou <[email protected]>
20094 M:      Geoff Levand <[email protected]>
20095 L:      [email protected]
20096 L:      [email protected]
20097 S:      Maintained
20098 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
20099 F:      drivers/net/ethernet/toshiba/spider_net*
20100
20101 SPMI SUBSYSTEM
20102 M:      Stephen Boyd <[email protected]>
20103 L:      [email protected]
20104 S:      Maintained
20105 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
20106 F:      Documentation/devicetree/bindings/spmi/
20107 F:      drivers/spmi/
20108 F:      include/dt-bindings/spmi/spmi.h
20109 F:      include/linux/spmi.h
20110 F:      include/trace/events/spmi.h
20111
20112 SPU FILE SYSTEM
20113 M:      Jeremy Kerr <[email protected]>
20114 L:      [email protected]
20115 S:      Supported
20116 W:      http://www.ibm.com/developerworks/power/cell/
20117 F:      Documentation/filesystems/spufs/spufs.rst
20118 F:      arch/powerpc/platforms/cell/spufs/
20119
20120 SQUASHFS FILE SYSTEM
20121 M:      Phillip Lougher <[email protected]>
20122 L:      [email protected] (subscribers-only)
20123 S:      Maintained
20124 W:      http://squashfs.org.uk
20125 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
20126 F:      Documentation/filesystems/squashfs.rst
20127 F:      fs/squashfs/
20128
20129 SRM (Alpha) environment access
20130 M:      Jan-Benedict Glaw <[email protected]>
20131 S:      Maintained
20132 F:      arch/alpha/kernel/srm_env.c
20133
20134 ST LSM6DSx IMU IIO DRIVER
20135 M:      Lorenzo Bianconi <[email protected]>
20136 L:      [email protected]
20137 S:      Maintained
20138 W:      http://www.st.com/
20139 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
20140 F:      drivers/iio/imu/st_lsm6dsx/
20141
20142 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
20143 M:      Benjamin Mugnier <[email protected]>
20144 M:      Sylvain Petinot <[email protected]>
20145 L:      [email protected]
20146 S:      Maintained
20147 T:      git git://linuxtv.org/media_tree.git
20148 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.yaml
20149 F:      drivers/media/i2c/st-mipid02.c
20150
20151 ST STM32 I2C/SMBUS DRIVER
20152 M:      Pierre-Yves MORDRET <[email protected]>
20153 M:      Alain Volmat <[email protected]>
20154 L:      [email protected]
20155 S:      Maintained
20156 F:      drivers/i2c/busses/i2c-stm32*
20157
20158 ST STM32 SPI DRIVER
20159 M:      Alain Volmat <[email protected]>
20160 L:      [email protected]
20161 S:      Maintained
20162 F:      drivers/spi/spi-stm32.c
20163
20164 ST STPDDC60 DRIVER
20165 M:      Daniel Nilsson <[email protected]>
20166 L:      [email protected]
20167 S:      Maintained
20168 F:      Documentation/hwmon/stpddc60.rst
20169 F:      drivers/hwmon/pmbus/stpddc60.c
20170
20171 ST VGXY61 DRIVER
20172 M:      Benjamin Mugnier <[email protected]>
20173 M:      Sylvain Petinot <[email protected]>
20174 L:      [email protected]
20175 S:      Maintained
20176 T:      git git://linuxtv.org/media_tree.git
20177 F:      Documentation/devicetree/bindings/media/i2c/st,st-vgxy61.yaml
20178 F:      Documentation/userspace-api/media/drivers/st-vgxy61.rst
20179 F:      drivers/media/i2c/st-vgxy61.c
20180
20181 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
20182 M:      Song Qiang <[email protected]>
20183 L:      [email protected]
20184 S:      Maintained
20185 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
20186 F:      drivers/iio/proximity/vl53l0x-i2c.c
20187
20188 STABLE BRANCH
20189 M:      Greg Kroah-Hartman <[email protected]>
20190 M:      Sasha Levin <[email protected]>
20191 L:      [email protected]
20192 S:      Supported
20193 F:      Documentation/process/stable-kernel-rules.rst
20194
20195 STAGING - ATOMISP DRIVER
20196 M:      Hans de Goede <[email protected]>
20197 M:      Mauro Carvalho Chehab <[email protected]>
20198 R:      Sakari Ailus <[email protected]>
20199 L:      [email protected]
20200 S:      Maintained
20201 F:      drivers/staging/media/atomisp/
20202
20203 STAGING - FIELDBUS SUBSYSTEM
20204 M:      Sven Van Asbroeck <[email protected]>
20205 S:      Maintained
20206 F:      drivers/staging/fieldbus/*
20207 F:      drivers/staging/fieldbus/Documentation/
20208
20209 STAGING - HMS ANYBUS-S BUS
20210 M:      Sven Van Asbroeck <[email protected]>
20211 S:      Maintained
20212 F:      drivers/staging/fieldbus/anybuss/
20213
20214 STAGING - INDUSTRIAL IO
20215 M:      Jonathan Cameron <[email protected]>
20216 L:      [email protected]
20217 S:      Odd Fixes
20218 F:      Documentation/devicetree/bindings/staging/iio/
20219 F:      drivers/staging/iio/
20220
20221 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
20222 M:      Marc Dietrich <[email protected]>
20223 L:      [email protected] (moderated for non-subscribers)
20224 L:      [email protected]
20225 S:      Maintained
20226 F:      drivers/staging/nvec/
20227
20228 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
20229 M:      Jens Frederich <[email protected]>
20230 M:      Jon Nettleton <[email protected]>
20231 S:      Maintained
20232 W:      http://wiki.laptop.org/go/DCON
20233 F:      drivers/staging/olpc_dcon/
20234
20235 STAGING - REALTEK RTL8712U DRIVERS
20236 M:      Larry Finger <[email protected]>
20237 M:      Florian Schilhabel <[email protected]>.
20238 S:      Odd Fixes
20239 F:      drivers/staging/rtl8712/
20240
20241 STAGING - SEPS525 LCD CONTROLLER DRIVERS
20242 M:      Michael Hennerich <[email protected]>
20243 L:      [email protected]
20244 S:      Supported
20245 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
20246 F:      drivers/staging/fbtft/fb_seps525.c
20247
20248 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
20249 M:      Sudip Mukherjee <[email protected]>
20250 M:      Teddy Wang <[email protected]>
20251 M:      Sudip Mukherjee <[email protected]>
20252 L:      [email protected]
20253 S:      Maintained
20254 F:      drivers/staging/sm750fb/
20255
20256 STAGING - VIA VT665X DRIVERS
20257 M:      Forest Bond <[email protected]>
20258 S:      Odd Fixes
20259 F:      drivers/staging/vt665?/
20260
20261 STAGING SUBSYSTEM
20262 M:      Greg Kroah-Hartman <[email protected]>
20263 L:      [email protected]
20264 S:      Supported
20265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
20266 F:      drivers/staging/
20267
20268 STARFIRE/DURALAN NETWORK DRIVER
20269 M:      Ion Badulescu <[email protected]>
20270 S:      Odd Fixes
20271 F:      drivers/net/ethernet/adaptec/starfire*
20272
20273 STARFIVE CRYPTO DRIVER
20274 M:      Jia Jie Ho <[email protected]>
20275 M:      William Qiu <[email protected]>
20276 S:      Supported
20277 F:      Documentation/devicetree/bindings/crypto/starfive*
20278 F:      drivers/crypto/starfive/
20279
20280 STARFIVE DEVICETREES
20281 M:      Emil Renner Berthing <[email protected]>
20282 S:      Maintained
20283 F:      arch/riscv/boot/dts/starfive/
20284
20285 STARFIVE DWMAC GLUE LAYER
20286 M:      Emil Renner Berthing <[email protected]>
20287 M:      Samin Guo <[email protected]>
20288 S:      Maintained
20289 F:      Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml
20290 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c
20291
20292 STARFIVE JH7110 MMC/SD/SDIO DRIVER
20293 M:      William Qiu <[email protected]>
20294 S:      Supported
20295 F:      Documentation/devicetree/bindings/mmc/starfive*
20296 F:      drivers/mmc/host/dw_mmc-starfive.c
20297
20298 STARFIVE JH7110 TDM DRIVER
20299 M:      Walker Chen <[email protected]>
20300 S:      Maintained
20301 F:      Documentation/devicetree/bindings/sound/starfive,jh7110-tdm.yaml
20302 F:      sound/soc/starfive/jh7110_tdm.c
20303
20304 STARFIVE JH71X0 CLOCK DRIVERS
20305 M:      Emil Renner Berthing <[email protected]>
20306 M:      Hal Feng <[email protected]>
20307 S:      Maintained
20308 F:      Documentation/devicetree/bindings/clock/starfive,jh71*.yaml
20309 F:      drivers/clk/starfive/clk-starfive-jh71*
20310 F:      include/dt-bindings/clock/starfive?jh71*.h
20311
20312 STARFIVE JH71X0 PINCTRL DRIVERS
20313 M:      Emil Renner Berthing <[email protected]>
20314 M:      Jianlong Huang <[email protected]>
20315 L:      [email protected]
20316 S:      Maintained
20317 F:      Documentation/devicetree/bindings/pinctrl/starfive,jh71*.yaml
20318 F:      drivers/pinctrl/starfive/pinctrl-starfive-jh71*
20319 F:      include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h
20320 F:      include/dt-bindings/pinctrl/starfive,jh7110-pinctrl.h
20321
20322 STARFIVE JH71X0 RESET CONTROLLER DRIVERS
20323 M:      Emil Renner Berthing <[email protected]>
20324 M:      Hal Feng <[email protected]>
20325 S:      Maintained
20326 F:      Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml
20327 F:      drivers/reset/starfive/reset-starfive-jh71*
20328 F:      include/dt-bindings/reset/starfive?jh71*.h
20329
20330 STARFIVE JH71X0 USB DRIVERS
20331 M:      Minda Chen <[email protected]>
20332 S:      Maintained
20333 F:      Documentation/devicetree/bindings/usb/starfive,jh7110-usb.yaml
20334 F:      drivers/usb/cdns3/cdns3-starfive.c
20335
20336 STARFIVE JH71XX PMU CONTROLLER DRIVER
20337 M:      Walker Chen <[email protected]>
20338 S:      Supported
20339 F:      Documentation/devicetree/bindings/power/starfive*
20340 F:      drivers/soc/starfive/jh71xx_pmu.c
20341 F:      include/dt-bindings/power/starfive,jh7110-pmu.h
20342
20343 STARFIVE SOC DRIVERS
20344 M:      Conor Dooley <[email protected]>
20345 S:      Maintained
20346 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
20347 F:      drivers/soc/starfive/
20348
20349 STARFIVE TRNG DRIVER
20350 M:      Jia Jie Ho <[email protected]>
20351 S:      Supported
20352 F:      Documentation/devicetree/bindings/rng/starfive*
20353 F:      drivers/char/hw_random/jh7110-trng.c
20354
20355 STARFIVE WATCHDOG DRIVER
20356 M:      Xingyu Wu <[email protected]>
20357 M:      Samin Guo <[email protected]>
20358 S:      Supported
20359 F:      Documentation/devicetree/bindings/watchdog/starfive*
20360 F:      drivers/watchdog/starfive-wdt.c
20361
20362 STATIC BRANCH/CALL
20363 M:      Peter Zijlstra <[email protected]>
20364 M:      Josh Poimboeuf <[email protected]>
20365 M:      Jason Baron <[email protected]>
20366 R:      Steven Rostedt <[email protected]>
20367 R:      Ard Biesheuvel <[email protected]>
20368 S:      Supported
20369 F:      arch/*/include/asm/jump_label*.h
20370 F:      arch/*/include/asm/static_call*.h
20371 F:      arch/*/kernel/jump_label.c
20372 F:      arch/*/kernel/static_call.c
20373 F:      include/linux/jump_label*.h
20374 F:      include/linux/static_call*.h
20375 F:      kernel/jump_label.c
20376 F:      kernel/static_call.c
20377
20378 STI AUDIO (ASoC) DRIVERS
20379 M:      Arnaud Pouliquen <[email protected]>
20380 L:      [email protected] (moderated for non-subscribers)
20381 S:      Maintained
20382 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
20383 F:      sound/soc/sti/
20384
20385 STI CEC DRIVER
20386 M:      Alain Volmat <[email protected]>
20387 S:      Maintained
20388 F:      Documentation/devicetree/bindings/media/cec/st,stih-cec.yaml
20389 F:      drivers/media/cec/platform/sti/
20390
20391 STK1160 USB VIDEO CAPTURE DRIVER
20392 M:      Ezequiel Garcia <[email protected]>
20393 L:      [email protected]
20394 S:      Maintained
20395 T:      git git://linuxtv.org/media_tree.git
20396 F:      drivers/media/usb/stk1160/
20397
20398 STM32 AUDIO (ASoC) DRIVERS
20399 M:      Olivier Moysan <[email protected]>
20400 M:      Arnaud Pouliquen <[email protected]>
20401 L:      [email protected] (moderated for non-subscribers)
20402 S:      Maintained
20403 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
20404 F:      Documentation/devicetree/bindings/sound/st,stm32-*.yaml
20405 F:      sound/soc/stm/
20406
20407 STM32 TIMER/LPTIMER DRIVERS
20408 M:      Fabrice Gasnier <[email protected]>
20409 S:      Maintained
20410 F:      Documentation/ABI/testing/*timer-stm32
20411 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
20412 F:      drivers/*/stm32-*timer*
20413 F:      drivers/pwm/pwm-stm32*
20414 F:      include/linux/*/stm32-*tim*
20415
20416 STMMAC ETHERNET DRIVER
20417 M:      Alexandre Torgue <[email protected]>
20418 M:      Jose Abreu <[email protected]>
20419 L:      [email protected]
20420 S:      Supported
20421 W:      http://www.stlinux.com
20422 F:      Documentation/networking/device_drivers/ethernet/stmicro/
20423 F:      drivers/net/ethernet/stmicro/stmmac/
20424
20425 SUN HAPPY MEAL ETHERNET DRIVER
20426 M:      Sean Anderson <[email protected]>
20427 S:      Maintained
20428 F:      drivers/net/ethernet/sun/sunhme.*
20429
20430 SUN3/3X
20431 M:      Sam Creasey <[email protected]>
20432 S:      Maintained
20433 W:      http://sammy.net/sun3/
20434 F:      arch/m68k/include/asm/sun3*
20435 F:      arch/m68k/kernel/*sun3*
20436 F:      arch/m68k/sun3*/
20437 F:      drivers/net/ethernet/i825xx/sun3*
20438
20439 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
20440 M:      Hans de Goede <[email protected]>
20441 L:      [email protected]
20442 S:      Maintained
20443 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
20444 F:      drivers/input/keyboard/sun4i-lradc-keys.c
20445
20446 SUNDANCE NETWORK DRIVER
20447 M:      Denis Kirjanov <[email protected]>
20448 L:      [email protected]
20449 S:      Maintained
20450 F:      drivers/net/ethernet/dlink/sundance.c
20451
20452 SUNPLUS ETHERNET DRIVER
20453 M:      Wells Lu <[email protected]>
20454 L:      [email protected]
20455 S:      Maintained
20456 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
20457 F:      Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml
20458 F:      drivers/net/ethernet/sunplus/
20459
20460 SUNPLUS MMC DRIVER
20461 M:      Tony Huang <[email protected]>
20462 M:      Li-hao Kuo <[email protected]>
20463 S:      Maintained
20464 F:      Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml
20465 F:      drivers/mmc/host/sunplus-mmc.c
20466
20467 SUNPLUS OCOTP DRIVER
20468 M:      Vincent Shih <[email protected]>
20469 S:      Maintained
20470 F:      Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
20471 F:      drivers/nvmem/sunplus-ocotp.c
20472
20473 SUNPLUS PWM DRIVER
20474 M:      Hammer Hsieh <[email protected]>
20475 S:      Maintained
20476 F:      Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
20477 F:      drivers/pwm/pwm-sunplus.c
20478
20479 SUNPLUS RTC DRIVER
20480 M:      Vincent Shih <[email protected]>
20481 L:      [email protected]
20482 S:      Maintained
20483 F:      Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
20484 F:      drivers/rtc/rtc-sunplus.c
20485
20486 SUNPLUS SPI CONTROLLER INTERFACE DRIVER
20487 M:      Li-hao Kuo <[email protected]>
20488 L:      [email protected]
20489 S:      Maintained
20490 F:      Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
20491 F:      drivers/spi/spi-sunplus-sp7021.c
20492
20493 SUNPLUS UART DRIVER
20494 M:      Hammer Hsieh <[email protected]>
20495 S:      Maintained
20496 F:      Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
20497 F:      drivers/tty/serial/sunplus-uart.c
20498
20499 SUNPLUS USB2 PHY DRIVER
20500 M:      Vincent Shih <[email protected]>
20501 L:      [email protected]
20502 S:      Maintained
20503 F:      Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml
20504 F:      drivers/phy/sunplus/Kconfig
20505 F:      drivers/phy/sunplus/Makefile
20506 F:      drivers/phy/sunplus/phy-sunplus-usb2.c
20507
20508 SUNPLUS WATCHDOG DRIVER
20509 M:      Xiantao Hu <[email protected]>
20510 L:      [email protected]
20511 S:      Maintained
20512 F:      Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml
20513 F:      drivers/watchdog/sunplus_wdt.c
20514
20515 SUPERH
20516 M:      Yoshinori Sato <[email protected]>
20517 M:      Rich Felker <[email protected]>
20518 M:      John Paul Adrian Glaubitz <[email protected]>
20519 L:      [email protected]
20520 S:      Maintained
20521 Q:      http://patchwork.kernel.org/project/linux-sh/list/
20522 F:      Documentation/arch/sh/
20523 F:      arch/sh/
20524 F:      drivers/sh/
20525
20526 SUSPEND TO RAM
20527 M:      "Rafael J. Wysocki" <[email protected]>
20528 M:      Len Brown <[email protected]>
20529 M:      Pavel Machek <[email protected]>
20530 L:      [email protected]
20531 S:      Supported
20532 B:      https://bugzilla.kernel.org
20533 F:      Documentation/power/
20534 F:      arch/x86/kernel/acpi/sleep*
20535 F:      arch/x86/kernel/acpi/wakeup*
20536 F:      drivers/base/power/
20537 F:      include/linux/freezer.h
20538 F:      include/linux/pm.h
20539 F:      include/linux/suspend.h
20540 F:      kernel/power/
20541
20542 SVGA HANDLING
20543 M:      Martin Mares <[email protected]>
20544 L:      [email protected]
20545 S:      Maintained
20546 F:      Documentation/admin-guide/svga.rst
20547 F:      arch/x86/boot/video*
20548
20549 SWITCHDEV
20550 M:      Jiri Pirko <[email protected]>
20551 M:      Ivan Vecera <[email protected]>
20552 L:      [email protected]
20553 S:      Supported
20554 F:      include/net/switchdev.h
20555 F:      net/switchdev/
20556
20557 SY8106A REGULATOR DRIVER
20558 M:      Icenowy Zheng <[email protected]>
20559 S:      Maintained
20560 F:      Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
20561 F:      drivers/regulator/sy8106a-regulator.c
20562
20563 SYNC FILE FRAMEWORK
20564 M:      Sumit Semwal <[email protected]>
20565 R:      Gustavo Padovan <[email protected]>
20566 L:      [email protected]
20567 L:      [email protected]
20568 S:      Maintained
20569 T:      git git://anongit.freedesktop.org/drm/drm-misc
20570 F:      Documentation/driver-api/sync_file.rst
20571 F:      drivers/dma-buf/dma-fence*
20572 F:      drivers/dma-buf/sw_sync.c
20573 F:      drivers/dma-buf/sync_*
20574 F:      include/linux/sync_file.h
20575 F:      include/uapi/linux/sync_file.h
20576
20577 SYNOPSYS ARC ARCHITECTURE
20578 M:      Vineet Gupta <[email protected]>
20579 L:      [email protected]
20580 S:      Supported
20581 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
20582 F:      Documentation/arch/arc
20583 F:      Documentation/devicetree/bindings/arc/*
20584 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
20585 F:      arch/arc/
20586 F:      drivers/clocksource/arc_timer.c
20587 F:      drivers/tty/serial/arc_uart.c
20588
20589 SYNOPSYS ARC HSDK SDP pll clock driver
20590 M:      Eugeniy Paltsev <[email protected]>
20591 S:      Supported
20592 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
20593 F:      drivers/clk/clk-hsdk-pll.c
20594
20595 SYNOPSYS ARC SDP clock driver
20596 M:      Eugeniy Paltsev <[email protected]>
20597 S:      Supported
20598 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
20599 F:      drivers/clk/axs10x/*
20600
20601 SYNOPSYS ARC SDP platform support
20602 M:      Alexey Brodkin <[email protected]>
20603 S:      Supported
20604 F:      Documentation/devicetree/bindings/arc/axs10*
20605 F:      arch/arc/boot/dts/ax*
20606 F:      arch/arc/plat-axs10x
20607
20608 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
20609 M:      Eugeniy Paltsev <[email protected]>
20610 S:      Supported
20611 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
20612 F:      drivers/reset/reset-axs10x.c
20613
20614 SYNOPSYS CREG GPIO DRIVER
20615 M:      Eugeniy Paltsev <[email protected]>
20616 S:      Maintained
20617 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
20618 F:      drivers/gpio/gpio-creg-snps.c
20619
20620 SYNOPSYS DESIGNWARE 8250 UART DRIVER
20621 M:      Ilpo Järvinen <[email protected]>
20622 R:      Andy Shevchenko <[email protected]>
20623 S:      Supported
20624 F:      drivers/tty/serial/8250/8250_dw.c
20625 F:      drivers/tty/serial/8250/8250_dwlib.*
20626 F:      drivers/tty/serial/8250/8250_lpss.c
20627
20628 SYNOPSYS DESIGNWARE APB GPIO DRIVER
20629 M:      Hoan Tran <[email protected]>
20630 M:      Serge Semin <[email protected]>
20631 L:      [email protected]
20632 S:      Maintained
20633 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
20634 F:      drivers/gpio/gpio-dwapb.c
20635
20636 SYNOPSYS DESIGNWARE APB SSI DRIVER
20637 M:      Serge Semin <[email protected]>
20638 L:      [email protected]
20639 S:      Supported
20640 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
20641 F:      drivers/spi/spi-dw*
20642
20643 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
20644 M:      Eugeniy Paltsev <[email protected]>
20645 S:      Maintained
20646 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
20647 F:      drivers/dma/dw-axi-dmac/
20648
20649 SYNOPSYS DESIGNWARE DMAC DRIVER
20650 M:      Viresh Kumar <[email protected]>
20651 R:      Andy Shevchenko <[email protected]>
20652 S:      Maintained
20653 F:      Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
20654 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
20655 F:      drivers/dma/dw/
20656 F:      include/dt-bindings/dma/dw-dmac.h
20657 F:      include/linux/dma/dw.h
20658 F:      include/linux/platform_data/dma-dw.h
20659
20660 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
20661 M:      Jose Abreu <[email protected]>
20662 L:      [email protected]
20663 S:      Supported
20664 F:      drivers/net/ethernet/synopsys/
20665
20666 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
20667 M:      Jose Abreu <[email protected]>
20668 L:      [email protected]
20669 S:      Supported
20670 F:      drivers/net/pcs/pcs-xpcs.c
20671 F:      drivers/net/pcs/pcs-xpcs.h
20672 F:      include/linux/pcs/pcs-xpcs.h
20673
20674 SYNOPSYS DESIGNWARE I2C DRIVER
20675 M:      Jarkko Nikula <[email protected]>
20676 R:      Andy Shevchenko <[email protected]>
20677 R:      Mika Westerberg <[email protected]>
20678 R:      Jan Dabros <[email protected]>
20679 L:      [email protected]
20680 S:      Supported
20681 F:      drivers/i2c/busses/i2c-designware-*
20682
20683 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
20684 M:      Jaehoon Chung <[email protected]>
20685 L:      [email protected]
20686 S:      Maintained
20687 F:      drivers/mmc/host/dw_mmc*
20688
20689 SYNOPSYS HSDK RESET CONTROLLER DRIVER
20690 M:      Eugeniy Paltsev <[email protected]>
20691 S:      Supported
20692 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
20693 F:      drivers/reset/reset-hsdk.c
20694 F:      include/dt-bindings/reset/snps,hsdk-reset.h
20695
20696 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
20697 M:      Prabu Thangamuthu <[email protected]>
20698 M:      Manjunath M B <[email protected]>
20699 L:      [email protected]
20700 S:      Maintained
20701 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
20702
20703 SYSTEM CONFIGURATION (SYSCON)
20704 M:      Lee Jones <[email protected]>
20705 M:      Arnd Bergmann <[email protected]>
20706 S:      Supported
20707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
20708 F:      drivers/mfd/syscon.c
20709
20710 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
20711 M:      Sudeep Holla <[email protected]>
20712 R:      Cristian Marussi <[email protected]>
20713 L:      [email protected] (moderated for non-subscribers)
20714 S:      Maintained
20715 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
20716 F:      drivers/clk/clk-sc[mp]i.c
20717 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
20718 F:      drivers/firmware/arm_scmi/
20719 F:      drivers/firmware/arm_scpi.c
20720 F:      drivers/powercap/arm_scmi_powercap.c
20721 F:      drivers/regulator/scmi-regulator.c
20722 F:      drivers/reset/reset-scmi.c
20723 F:      include/linux/sc[mp]i_protocol.h
20724 F:      include/trace/events/scmi.h
20725 F:      include/uapi/linux/virtio_scmi.h
20726
20727 SYSTEM RESET/SHUTDOWN DRIVERS
20728 M:      Sebastian Reichel <[email protected]>
20729 L:      [email protected]
20730 S:      Maintained
20731 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
20732 F:      Documentation/devicetree/bindings/power/reset/
20733 F:      drivers/power/reset/
20734
20735 SYSTEM TRACE MODULE CLASS
20736 M:      Alexander Shishkin <[email protected]>
20737 S:      Maintained
20738 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
20739 F:      Documentation/trace/stm.rst
20740 F:      drivers/hwtracing/stm/
20741 F:      include/linux/stm.h
20742 F:      include/uapi/linux/stm.h
20743
20744 SYSTEM76 ACPI DRIVER
20745 M:      Jeremy Soller <[email protected]>
20746 M:      System76 Product Development <[email protected]>
20747 L:      [email protected]
20748 S:      Maintained
20749 F:      drivers/platform/x86/system76_acpi.c
20750
20751 SYSV FILESYSTEM
20752 S:      Orphan
20753 F:      Documentation/filesystems/sysv-fs.rst
20754 F:      fs/sysv/
20755 F:      include/linux/sysv_fs.h
20756
20757 TASKSTATS STATISTICS INTERFACE
20758 M:      Balbir Singh <[email protected]>
20759 S:      Maintained
20760 F:      Documentation/accounting/taskstats*
20761 F:      include/linux/taskstats*
20762 F:      kernel/taskstats.c
20763
20764 TC subsystem
20765 M:      Jamal Hadi Salim <[email protected]>
20766 M:      Cong Wang <[email protected]>
20767 M:      Jiri Pirko <[email protected]>
20768 L:      [email protected]
20769 S:      Maintained
20770 F:      include/net/pkt_cls.h
20771 F:      include/net/pkt_sched.h
20772 F:      include/net/tc_act/
20773 F:      include/uapi/linux/pkt_cls.h
20774 F:      include/uapi/linux/pkt_sched.h
20775 F:      include/uapi/linux/tc_act/
20776 F:      include/uapi/linux/tc_ematch/
20777 F:      net/sched/
20778 F:      tools/testing/selftests/tc-testing
20779
20780 TC90522 MEDIA DRIVER
20781 M:      Akihiro Tsukada <[email protected]>
20782 L:      [email protected]
20783 S:      Odd Fixes
20784 F:      drivers/media/dvb-frontends/tc90522*
20785
20786 TCP LOW PRIORITY MODULE
20787 M:      "Wong Hoi Sing, Edison" <[email protected]>
20788 M:      "Hung Hing Lun, Mike" <[email protected]>
20789 S:      Maintained
20790 W:      http://tcp-lp-mod.sourceforge.net/
20791 F:      net/ipv4/tcp_lp.c
20792
20793 TDA10071 MEDIA DRIVER
20794 M:      Antti Palosaari <[email protected]>
20795 L:      [email protected]
20796 S:      Maintained
20797 W:      https://linuxtv.org
20798 W:      http://palosaari.fi/linux/
20799 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20800 T:      git git://linuxtv.org/anttip/media_tree.git
20801 F:      drivers/media/dvb-frontends/tda10071*
20802
20803 TDA18212 MEDIA DRIVER
20804 M:      Antti Palosaari <[email protected]>
20805 L:      [email protected]
20806 S:      Maintained
20807 W:      https://linuxtv.org
20808 W:      http://palosaari.fi/linux/
20809 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20810 T:      git git://linuxtv.org/anttip/media_tree.git
20811 F:      drivers/media/tuners/tda18212*
20812
20813 TDA18218 MEDIA DRIVER
20814 M:      Antti Palosaari <[email protected]>
20815 L:      [email protected]
20816 S:      Maintained
20817 W:      https://linuxtv.org
20818 W:      http://palosaari.fi/linux/
20819 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20820 T:      git git://linuxtv.org/anttip/media_tree.git
20821 F:      drivers/media/tuners/tda18218*
20822
20823 TDA18250 MEDIA DRIVER
20824 M:      Olli Salonen <[email protected]>
20825 L:      [email protected]
20826 S:      Maintained
20827 W:      https://linuxtv.org
20828 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20829 T:      git git://linuxtv.org/media_tree.git
20830 F:      drivers/media/tuners/tda18250*
20831
20832 TDA18271 MEDIA DRIVER
20833 M:      Michael Krufky <[email protected]>
20834 L:      [email protected]
20835 S:      Maintained
20836 W:      https://linuxtv.org
20837 W:      http://github.com/mkrufky
20838 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20839 T:      git git://linuxtv.org/mkrufky/tuners.git
20840 F:      drivers/media/tuners/tda18271*
20841
20842 TDA1997x MEDIA DRIVER
20843 M:      Tim Harvey <[email protected]>
20844 L:      [email protected]
20845 S:      Maintained
20846 W:      https://linuxtv.org
20847 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20848 F:      drivers/media/i2c/tda1997x.*
20849
20850 TDA827x MEDIA DRIVER
20851 M:      Michael Krufky <[email protected]>
20852 L:      [email protected]
20853 S:      Maintained
20854 W:      https://linuxtv.org
20855 W:      http://github.com/mkrufky
20856 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20857 T:      git git://linuxtv.org/mkrufky/tuners.git
20858 F:      drivers/media/tuners/tda8290.*
20859
20860 TDA8290 MEDIA DRIVER
20861 M:      Michael Krufky <[email protected]>
20862 L:      [email protected]
20863 S:      Maintained
20864 W:      https://linuxtv.org
20865 W:      http://github.com/mkrufky
20866 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20867 T:      git git://linuxtv.org/mkrufky/tuners.git
20868 F:      drivers/media/tuners/tda8290.*
20869
20870 TDA9840 MEDIA DRIVER
20871 M:      Hans Verkuil <[email protected]>
20872 L:      [email protected]
20873 S:      Maintained
20874 W:      https://linuxtv.org
20875 T:      git git://linuxtv.org/media_tree.git
20876 F:      drivers/media/i2c/tda9840*
20877
20878 TEA5761 TUNER DRIVER
20879 M:      Mauro Carvalho Chehab <[email protected]>
20880 L:      [email protected]
20881 S:      Odd fixes
20882 W:      https://linuxtv.org
20883 T:      git git://linuxtv.org/media_tree.git
20884 F:      drivers/media/tuners/tea5761.*
20885
20886 TEA5767 TUNER DRIVER
20887 M:      Mauro Carvalho Chehab <[email protected]>
20888 L:      [email protected]
20889 S:      Maintained
20890 W:      https://linuxtv.org
20891 T:      git git://linuxtv.org/media_tree.git
20892 F:      drivers/media/tuners/tea5767.*
20893
20894 TEA6415C MEDIA DRIVER
20895 M:      Hans Verkuil <[email protected]>
20896 L:      [email protected]
20897 S:      Maintained
20898 W:      https://linuxtv.org
20899 T:      git git://linuxtv.org/media_tree.git
20900 F:      drivers/media/i2c/tea6415c*
20901
20902 TEA6420 MEDIA DRIVER
20903 M:      Hans Verkuil <[email protected]>
20904 L:      [email protected]
20905 S:      Maintained
20906 W:      https://linuxtv.org
20907 T:      git git://linuxtv.org/media_tree.git
20908 F:      drivers/media/i2c/tea6420*
20909
20910 TEAM DRIVER
20911 M:      Jiri Pirko <[email protected]>
20912 L:      [email protected]
20913 S:      Supported
20914 F:      drivers/net/team/
20915 F:      include/linux/if_team.h
20916 F:      include/uapi/linux/if_team.h
20917 F:      tools/testing/selftests/drivers/net/team/
20918
20919 TECHNICAL ADVISORY BOARD PROCESS DOCS
20920 M:      "Theodore Ts'o" <[email protected]>
20921 M:      Greg Kroah-Hartman <[email protected]>
20922 L:      [email protected]
20923 S:      Maintained
20924 F:      Documentation/process/contribution-maturity-model.rst
20925 F:      Documentation/process/researcher-guidelines.rst
20926
20927 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
20928 M:      "Savoir-faire Linux Inc." <[email protected]>
20929 S:      Maintained
20930 F:      arch/x86/platform/ts5500/
20931
20932 TECHNOTREND USB IR RECEIVER
20933 M:      Sean Young <[email protected]>
20934 L:      [email protected]
20935 S:      Maintained
20936 F:      drivers/media/rc/ttusbir.c
20937
20938 TECHWELL TW9910 VIDEO DECODER
20939 L:      [email protected]
20940 S:      Orphan
20941 F:      drivers/media/i2c/tw9910.c
20942 F:      include/media/i2c/tw9910.h
20943
20944 TEE SUBSYSTEM
20945 M:      Jens Wiklander <[email protected]>
20946 R:      Sumit Garg <[email protected]>
20947 L:      [email protected]
20948 S:      Maintained
20949 F:      Documentation/staging/tee.rst
20950 F:      drivers/tee/
20951 F:      include/linux/tee_drv.h
20952 F:      include/uapi/linux/tee.h
20953
20954 TEGRA ARCHITECTURE SUPPORT
20955 M:      Thierry Reding <[email protected]>
20956 M:      Jonathan Hunter <[email protected]>
20957 L:      [email protected]
20958 S:      Supported
20959 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
20960 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
20961 N:      [^a-z]tegra
20962
20963 TEGRA CLOCK DRIVER
20964 M:      Peter De Schrijver <[email protected]>
20965 M:      Prashant Gaikwad <[email protected]>
20966 S:      Supported
20967 F:      drivers/clk/tegra/
20968
20969 TEGRA DMA DRIVERS
20970 M:      Laxman Dewangan <[email protected]>
20971 M:      Jon Hunter <[email protected]>
20972 S:      Supported
20973 F:      drivers/dma/tegra*
20974
20975 TEGRA I2C DRIVER
20976 M:      Laxman Dewangan <[email protected]>
20977 R:      Dmitry Osipenko <[email protected]>
20978 S:      Supported
20979 F:      drivers/i2c/busses/i2c-tegra.c
20980
20981 TEGRA IOMMU DRIVERS
20982 M:      Thierry Reding <[email protected]>
20983 R:      Krishna Reddy <[email protected]>
20984 L:      [email protected]
20985 S:      Supported
20986 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
20987 F:      drivers/iommu/tegra*
20988
20989 TEGRA KBC DRIVER
20990 M:      Laxman Dewangan <[email protected]>
20991 S:      Supported
20992 F:      drivers/input/keyboard/tegra-kbc.c
20993
20994 TEGRA NAND DRIVER
20995 M:      Stefan Agner <[email protected]>
20996 M:      Lucas Stach <[email protected]>
20997 S:      Maintained
20998 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
20999 F:      drivers/mtd/nand/raw/tegra_nand.c
21000
21001 TEGRA PWM DRIVER
21002 M:      Thierry Reding <[email protected]>
21003 S:      Supported
21004 F:      drivers/pwm/pwm-tegra.c
21005
21006 TEGRA QUAD SPI DRIVER
21007 M:      Thierry Reding <[email protected]>
21008 M:      Jonathan Hunter <[email protected]>
21009 M:      Sowjanya Komatineni <[email protected]>
21010 L:      [email protected]
21011 S:      Maintained
21012 F:      drivers/spi/spi-tegra210-quad.c
21013
21014 TEGRA SERIAL DRIVER
21015 M:      Laxman Dewangan <[email protected]>
21016 S:      Supported
21017 F:      drivers/tty/serial/serial-tegra.c
21018
21019 TEGRA SPI DRIVER
21020 M:      Laxman Dewangan <[email protected]>
21021 S:      Supported
21022 F:      drivers/spi/spi-tegra*
21023
21024 TEGRA VIDEO DRIVER
21025 M:      Thierry Reding <[email protected]>
21026 M:      Jonathan Hunter <[email protected]>
21027 M:      Sowjanya Komatineni <[email protected]>
21028 M:      Luca Ceresoli <[email protected]>
21029 L:      [email protected]
21030 L:      [email protected]
21031 S:      Maintained
21032 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
21033 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml
21034 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml
21035 F:      drivers/staging/media/tegra-video/
21036
21037 TEGRA XUSB PADCTL DRIVER
21038 M:      JC Kuo <[email protected]>
21039 S:      Supported
21040 F:      drivers/phy/tegra/xusb*
21041
21042 TEHUTI ETHERNET DRIVER
21043 M:      Andy Gospodarek <[email protected]>
21044 L:      [email protected]
21045 S:      Supported
21046 F:      drivers/net/ethernet/tehuti/*
21047
21048 TELECOM CLOCK DRIVER FOR MCPL0010
21049 M:      Mark Gross <[email protected]>
21050 S:      Supported
21051 F:      drivers/char/tlclk.c
21052
21053 TEMPO SEMICONDUCTOR DRIVERS
21054 M:      Steven Eckhoff <[email protected]>
21055 S:      Maintained
21056 F:      Documentation/devicetree/bindings/sound/tscs*.txt
21057 F:      sound/soc/codecs/tscs*.c
21058 F:      sound/soc/codecs/tscs*.h
21059
21060 TENSILICA XTENSA PORT (xtensa)
21061 M:      Chris Zankel <[email protected]>
21062 M:      Max Filippov <[email protected]>
21063 S:      Maintained
21064 T:      git https://github.com/jcmvbkbc/linux-xtensa.git
21065 F:      arch/xtensa/
21066 F:      drivers/irqchip/irq-xtensa-*
21067
21068 TEXAS INSTRUMENTS ASoC DRIVERS
21069 M:      Peter Ujfalusi <[email protected]>
21070 L:      [email protected] (moderated for non-subscribers)
21071 S:      Maintained
21072 F:      Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
21073 F:      sound/soc/ti/
21074
21075 TEXAS INSTRUMENTS AUDIO (ASoC/HDA) DRIVERS
21076 M:      Shenghao Ding <[email protected]>
21077 M:      Kevin Lu <[email protected]>
21078 M:      Baojun Xu <[email protected]>
21079 L:      [email protected] (moderated for non-subscribers)
21080 S:      Maintained
21081 F:      Documentation/devicetree/bindings/sound/tas2552.txt
21082 F:      Documentation/devicetree/bindings/sound/tas2562.yaml
21083 F:      Documentation/devicetree/bindings/sound/tas2770.yaml
21084 F:      Documentation/devicetree/bindings/sound/tas27xx.yaml
21085 F:      Documentation/devicetree/bindings/sound/ti,pcm1681.txt
21086 F:      Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml
21087 F:      Documentation/devicetree/bindings/sound/ti,tlv320*.yaml
21088 F:      Documentation/devicetree/bindings/sound/tlv320adcx140.yaml
21089 F:      Documentation/devicetree/bindings/sound/tlv320aic31xx.txt
21090 F:      Documentation/devicetree/bindings/sound/tpa6130a2.txt
21091 F:      include/sound/tas2*.h
21092 F:      include/sound/tlv320*.h
21093 F:      include/sound/tpa6130a2-plat.h
21094 F:      sound/pci/hda/tas2781_hda_i2c.c
21095 F:      sound/soc/codecs/pcm1681.c
21096 F:      sound/soc/codecs/pcm1789*.*
21097 F:      sound/soc/codecs/pcm179x*.*
21098 F:      sound/soc/codecs/pcm186x*.*
21099 F:      sound/soc/codecs/pcm3008.*
21100 F:      sound/soc/codecs/pcm3060*.*
21101 F:      sound/soc/codecs/pcm3168a*.*
21102 F:      sound/soc/codecs/pcm5102a.c
21103 F:      sound/soc/codecs/pcm512x*.*
21104 F:      sound/soc/codecs/tas2*.*
21105 F:      sound/soc/codecs/tlv320*.*
21106 F:      sound/soc/codecs/tpa6130a2.*
21107
21108 TEXAS INSTRUMENTS DMA DRIVERS
21109 M:      Peter Ujfalusi <[email protected]>
21110 L:      [email protected]
21111 S:      Maintained
21112 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
21113 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
21114 F:      Documentation/devicetree/bindings/dma/ti/
21115 F:      drivers/dma/ti/
21116 F:      include/linux/dma/k3-psil.h
21117 F:      include/linux/dma/k3-udma-glue.h
21118 F:      include/linux/dma/ti-cppi5.h
21119 X:      drivers/dma/ti/cppi41.c
21120
21121 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
21122 M:      Robert Marko <[email protected]>
21123 M:      Luka Perkov <[email protected]>
21124 L:      [email protected]
21125 S:      Maintained
21126 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
21127 F:      Documentation/hwmon/tps23861.rst
21128 F:      drivers/hwmon/tps23861.c
21129
21130 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
21131 M:      Ricardo Ribalda <[email protected]>
21132 L:      [email protected]
21133 S:      Supported
21134 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
21135 F:      drivers/iio/dac/ti-dac7612.c
21136
21137 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
21138 M:      Nishanth Menon <[email protected]>
21139 M:      Tero Kristo <[email protected]>
21140 M:      Santosh Shilimkar <[email protected]>
21141 L:      [email protected] (moderated for non-subscribers)
21142 S:      Maintained
21143 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
21144 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
21145 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
21146 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
21147 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
21148 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
21149 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
21150 F:      drivers/clk/keystone/sci-clk.c
21151 F:      drivers/firmware/ti_sci*
21152 F:      drivers/irqchip/irq-ti-sci-inta.c
21153 F:      drivers/irqchip/irq-ti-sci-intr.c
21154 F:      drivers/reset/reset-ti-sci.c
21155 F:      drivers/soc/ti/ti_sci_inta_msi.c
21156 F:      drivers/soc/ti/ti_sci_pm_domains.c
21157 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
21158 F:      include/linux/soc/ti/ti_sci_inta_msi.h
21159 F:      include/linux/soc/ti/ti_sci_protocol.h
21160
21161 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
21162 M:      Puranjay Mohan <[email protected]>
21163 L:      [email protected]
21164 S:      Supported
21165 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
21166 F:      drivers/iio/temperature/tmp117.c
21167
21168 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
21169 M:      Hans Verkuil <[email protected]>
21170 L:      [email protected]
21171 S:      Maintained
21172 W:      https://linuxtv.org
21173 T:      git git://linuxtv.org/media_tree.git
21174 F:      drivers/media/radio/radio-raremono.c
21175
21176 THERMAL
21177 M:      Rafael J. Wysocki <[email protected]>
21178 M:      Daniel Lezcano <[email protected]>
21179 R:      Amit Kucheria <[email protected]>
21180 R:      Zhang Rui <[email protected]>
21181 L:      [email protected]
21182 S:      Supported
21183 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
21185 F:      Documentation/ABI/testing/sysfs-class-thermal
21186 F:      Documentation/admin-guide/thermal/
21187 F:      Documentation/devicetree/bindings/thermal/
21188 F:      Documentation/driver-api/thermal/
21189 F:      drivers/thermal/
21190 F:      include/dt-bindings/thermal/
21191 F:      include/linux/cpu_cooling.h
21192 F:      include/linux/thermal.h
21193 F:      include/uapi/linux/thermal.h
21194 F:      tools/lib/thermal/
21195 F:      tools/thermal/
21196
21197 THERMAL DRIVER FOR AMLOGIC SOCS
21198 M:      Guillaume La Roque <[email protected]>
21199 L:      [email protected]
21200 L:      [email protected]
21201 S:      Supported
21202 W:      http://linux-meson.com/
21203 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
21204 F:      drivers/thermal/amlogic_thermal.c
21205
21206 THERMAL/CPU_COOLING
21207 M:      Amit Daniel Kachhap <[email protected]>
21208 M:      Daniel Lezcano <[email protected]>
21209 M:      Viresh Kumar <[email protected]>
21210 R:      Lukasz Luba <[email protected]>
21211 L:      [email protected]
21212 S:      Supported
21213 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
21214 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
21215 F:      drivers/thermal/cpufreq_cooling.c
21216 F:      drivers/thermal/cpuidle_cooling.c
21217 F:      include/linux/cpu_cooling.h
21218
21219 THERMAL/POWER_ALLOCATOR
21220 M:      Lukasz Luba <[email protected]>
21221 L:      [email protected]
21222 S:      Maintained
21223 F:      Documentation/driver-api/thermal/power_allocator.rst
21224 F:      drivers/thermal/gov_power_allocator.c
21225 F:      drivers/thermal/thermal_trace_ipa.h
21226
21227 THINKPAD ACPI EXTRAS DRIVER
21228 M:      Henrique de Moraes Holschuh <[email protected]>
21229 L:      [email protected]
21230 L:      [email protected]
21231 S:      Maintained
21232 W:      http://ibm-acpi.sourceforge.net
21233 W:      http://thinkwiki.org/wiki/Ibm-acpi
21234 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
21235 F:      drivers/platform/x86/thinkpad_acpi.c
21236
21237 THINKPAD LMI DRIVER
21238 M:      Mark Pearson <[email protected]>
21239 L:      [email protected]
21240 S:      Maintained
21241 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
21242 F:      drivers/platform/x86/think-lmi.?
21243
21244 THUNDERBOLT DMA TRAFFIC TEST DRIVER
21245 M:      Isaac Hazan <[email protected]>
21246 L:      [email protected]
21247 S:      Maintained
21248 F:      drivers/thunderbolt/dma_test.c
21249
21250 THUNDERBOLT DRIVER
21251 M:      Andreas Noever <[email protected]>
21252 M:      Michael Jamet <[email protected]>
21253 M:      Mika Westerberg <[email protected]>
21254 M:      Yehezkel Bernat <[email protected]>
21255 L:      [email protected]
21256 S:      Maintained
21257 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
21258 F:      Documentation/admin-guide/thunderbolt.rst
21259 F:      drivers/thunderbolt/
21260 F:      include/linux/thunderbolt.h
21261
21262 THUNDERBOLT NETWORK DRIVER
21263 M:      Michael Jamet <[email protected]>
21264 M:      Mika Westerberg <[email protected]>
21265 M:      Yehezkel Bernat <[email protected]>
21266 L:      [email protected]
21267 S:      Maintained
21268 F:      drivers/net/thunderbolt/
21269
21270 THUNDERX GPIO DRIVER
21271 M:      Robert Richter <[email protected]>
21272 S:      Odd Fixes
21273 F:      drivers/gpio/gpio-thunderx.c
21274
21275 TI ADS7924 ADC DRIVER
21276 M:      Hugo Villeneuve <[email protected]>
21277 L:      [email protected]
21278 S:      Supported
21279 F:      Documentation/devicetree/bindings/iio/adc/ti,ads7924.yaml
21280 F:      drivers/iio/adc/ti-ads7924.c
21281
21282 TI AM437X VPFE DRIVER
21283 M:      "Lad, Prabhakar" <[email protected]>
21284 L:      [email protected]
21285 S:      Maintained
21286 W:      https://linuxtv.org
21287 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21288 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
21289 F:      drivers/media/platform/ti/am437x/
21290
21291 TI BANDGAP AND THERMAL DRIVER
21292 M:      Eduardo Valentin <[email protected]>
21293 M:      Keerthy <[email protected]>
21294 L:      [email protected]
21295 L:      [email protected]
21296 S:      Maintained
21297 F:      drivers/thermal/ti-soc-thermal/
21298
21299 TI BQ27XXX POWER SUPPLY DRIVER
21300 F:      drivers/power/supply/bq27xxx_battery.c
21301 F:      drivers/power/supply/bq27xxx_battery_i2c.c
21302 F:      include/linux/power/bq27xxx_battery.h
21303
21304 TI CDCE706 CLOCK DRIVER
21305 M:      Max Filippov <[email protected]>
21306 S:      Maintained
21307 F:      drivers/clk/clk-cdce706.c
21308
21309 TI CLOCK DRIVER
21310 M:      Tero Kristo <[email protected]>
21311 L:      [email protected]
21312 S:      Odd Fixes
21313 F:      drivers/clk/ti/
21314 F:      include/linux/clk/ti.h
21315
21316 TI DAVINCI MACHINE SUPPORT
21317 M:      Bartosz Golaszewski <[email protected]>
21318 L:      [email protected] (moderated for non-subscribers)
21319 S:      Maintained
21320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
21321 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
21322 F:      arch/arm/boot/dts/ti/davinci/
21323 F:      arch/arm/mach-davinci/
21324 F:      drivers/i2c/busses/i2c-davinci.c
21325
21326 TI DAVINCI SERIES CLOCK DRIVER
21327 M:      David Lechner <[email protected]>
21328 R:      Sekhar Nori <[email protected]>
21329 S:      Maintained
21330 F:      Documentation/devicetree/bindings/clock/ti/davinci/
21331 F:      drivers/clk/davinci/
21332 F:      include/linux/clk/davinci.h
21333
21334 TI DAVINCI SERIES GPIO DRIVER
21335 M:      Keerthy <[email protected]>
21336 L:      [email protected]
21337 S:      Maintained
21338 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
21339 F:      drivers/gpio/gpio-davinci.c
21340
21341 TI DAVINCI SERIES MEDIA DRIVER
21342 M:      "Lad, Prabhakar" <[email protected]>
21343 L:      [email protected]
21344 S:      Maintained
21345 W:      https://linuxtv.org
21346 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21347 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
21348 F:      drivers/media/platform/ti/davinci/
21349 F:      include/media/davinci/
21350
21351 TI ENHANCED CAPTURE (eCAP) DRIVER
21352 M:      Vignesh Raghavendra <[email protected]>
21353 R:      Julien Panis <[email protected]>
21354 L:      [email protected]
21355 L:      [email protected]
21356 S:      Maintained
21357 F:      Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml
21358 F:      drivers/counter/ti-ecap-capture.c
21359
21360 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
21361 R:      David Lechner <[email protected]>
21362 L:      [email protected]
21363 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
21364 F:      drivers/counter/ti-eqep.c
21365
21366 TI ETHERNET SWITCH DRIVER (CPSW)
21367 R:      Grygorii Strashko <[email protected]>
21368 L:      [email protected]
21369 L:      [email protected]
21370 S:      Maintained
21371 F:      drivers/net/ethernet/ti/cpsw*
21372 F:      drivers/net/ethernet/ti/davinci*
21373
21374 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
21375 M:      Alex Dubov <[email protected]>
21376 S:      Maintained
21377 W:      http://tifmxx.berlios.de/
21378 F:      drivers/memstick/host/tifm_ms.c
21379 F:      drivers/misc/tifm*
21380 F:      drivers/mmc/host/tifm_sd.c
21381 F:      include/linux/tifm.h
21382
21383 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
21384 M:      Nishanth Menon <[email protected]>
21385 M:      Santosh Shilimkar <[email protected]>
21386 L:      [email protected]
21387 L:      [email protected] (moderated for non-subscribers)
21388 S:      Maintained
21389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
21390 F:      drivers/soc/ti/*
21391
21392 TI LM49xxx FAMILY ASoC CODEC DRIVERS
21393 M:      M R Swami Reddy <[email protected]>
21394 M:      Vishwas A Deshpande <[email protected]>
21395 L:      [email protected] (moderated for non-subscribers)
21396 S:      Maintained
21397 F:      sound/soc/codecs/isabelle*
21398 F:      sound/soc/codecs/lm49453*
21399
21400 TI LMP92064 ADC DRIVER
21401 M:      Leonard Göhrs <[email protected]>
21402 R:      [email protected]
21403 L:      [email protected]
21404 S:      Maintained
21405 F:      Documentation/devicetree/bindings/iio/adc/ti,lmp92064.yaml
21406 F:      drivers/iio/adc/ti-lmp92064.c
21407
21408 TI PCM3060 ASoC CODEC DRIVER
21409 M:      Kirill Marinushkin <[email protected]>
21410 L:      [email protected] (moderated for non-subscribers)
21411 S:      Maintained
21412 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
21413 F:      sound/soc/codecs/pcm3060*
21414
21415 TI TAS571X FAMILY ASoC CODEC DRIVER
21416 M:      Kevin Cernekee <[email protected]>
21417 L:      [email protected] (moderated for non-subscribers)
21418 S:      Odd Fixes
21419 F:      sound/soc/codecs/tas571x*
21420
21421 TI TMAG5273 MAGNETOMETER DRIVER
21422 M:      Gerald Loacker <[email protected]>
21423 L:      [email protected]
21424 S:      Maintained
21425 F:      Documentation/devicetree/bindings/iio/magnetometer/ti,tmag5273.yaml
21426 F:      drivers/iio/magnetometer/tmag5273.c
21427
21428 TI TRF7970A NFC DRIVER
21429 M:      Mark Greer <[email protected]>
21430 L:      [email protected]
21431 S:      Supported
21432 F:      Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
21433 F:      drivers/nfc/trf7970a.c
21434
21435 TI TSC2046 ADC DRIVER
21436 M:      Oleksij Rempel <[email protected]>
21437 R:      [email protected]
21438 L:      [email protected]
21439 S:      Maintained
21440 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
21441 F:      drivers/iio/adc/ti-tsc2046.c
21442
21443 TI TWL4030 SERIES SOC CODEC DRIVER
21444 M:      Peter Ujfalusi <[email protected]>
21445 L:      [email protected] (moderated for non-subscribers)
21446 S:      Maintained
21447 F:      sound/soc/codecs/twl4030*
21448
21449 TI VPE/CAL DRIVERS
21450 M:      Benoit Parrot <[email protected]>
21451 L:      [email protected]
21452 S:      Maintained
21453 W:      http://linuxtv.org/
21454 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21455 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
21456 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
21457 F:      drivers/media/platform/ti/cal/
21458 F:      drivers/media/platform/ti/vpe/
21459
21460 TI WILINK WIRELESS DRIVERS
21461 L:      [email protected]
21462 S:      Orphan
21463 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
21464 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
21465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
21466 F:      drivers/net/wireless/ti/
21467
21468 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
21469 M:      John Stultz <[email protected]>
21470 M:      Thomas Gleixner <[email protected]>
21471 R:      Stephen Boyd <[email protected]>
21472 L:      [email protected]
21473 S:      Supported
21474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
21475 F:      include/linux/clocksource.h
21476 F:      include/linux/time.h
21477 F:      include/linux/timex.h
21478 F:      include/uapi/linux/time.h
21479 F:      include/uapi/linux/timex.h
21480 F:      kernel/time/alarmtimer.c
21481 F:      kernel/time/clocksource.c
21482 F:      kernel/time/ntp.c
21483 F:      kernel/time/time*.c
21484 F:      tools/testing/selftests/timers/
21485
21486 TIPC NETWORK LAYER
21487 M:      Jon Maloy <[email protected]>
21488 M:      Ying Xue <[email protected]>
21489 L:      [email protected] (core kernel code)
21490 L:      [email protected] (user apps, general discussion)
21491 S:      Maintained
21492 W:      http://tipc.sourceforge.net/
21493 F:      include/uapi/linux/tipc*.h
21494 F:      net/tipc/
21495
21496 TLAN NETWORK DRIVER
21497 M:      Samuel Chessman <[email protected]>
21498 L:      [email protected] (subscribers-only)
21499 S:      Maintained
21500 W:      http://sourceforge.net/projects/tlan/
21501 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
21502 F:      drivers/net/ethernet/ti/tlan.*
21503
21504 TMIO/SDHI MMC DRIVER
21505 M:      Wolfram Sang <[email protected]>
21506 L:      [email protected]
21507 L:      [email protected]
21508 S:      Supported
21509 F:      drivers/mmc/host/renesas_sdhi*
21510 F:      drivers/mmc/host/tmio_mmc*
21511 F:      include/linux/mfd/tmio.h
21512
21513 TMP401 HARDWARE MONITOR DRIVER
21514 M:      Guenter Roeck <[email protected]>
21515 L:      [email protected]
21516 S:      Maintained
21517 F:      Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml
21518 F:      Documentation/hwmon/tmp401.rst
21519 F:      drivers/hwmon/tmp401.c
21520
21521 TMP464 HARDWARE MONITOR DRIVER
21522 M:      Guenter Roeck <[email protected]>
21523 L:      [email protected]
21524 S:      Maintained
21525 F:      Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml
21526 F:      Documentation/hwmon/tmp464.rst
21527 F:      drivers/hwmon/tmp464.c
21528
21529 TMP513 HARDWARE MONITOR DRIVER
21530 M:      Eric Tremblay <[email protected]>
21531 L:      [email protected]
21532 S:      Maintained
21533 F:      Documentation/hwmon/tmp513.rst
21534 F:      drivers/hwmon/tmp513.c
21535
21536 TMPFS (SHMEM FILESYSTEM)
21537 M:      Hugh Dickins <[email protected]>
21538 L:      [email protected]
21539 S:      Maintained
21540 F:      include/linux/shmem_fs.h
21541 F:      mm/shmem.c
21542
21543 TOMOYO SECURITY MODULE
21544 M:      Kentaro Takeda <[email protected]>
21545 M:      Tetsuo Handa <[email protected]>
21546 L:      [email protected] (subscribers-only, for developers in English)
21547 L:      [email protected] (subscribers-only, for users in English)
21548 L:      [email protected] (subscribers-only, for developers in Japanese)
21549 L:      [email protected] (subscribers-only, for users in Japanese)
21550 S:      Maintained
21551 W:      https://tomoyo.osdn.jp/
21552 F:      security/tomoyo/
21553
21554 TOPSTAR LAPTOP EXTRAS DRIVER
21555 M:      Herton Ronaldo Krzesinski <[email protected]>
21556 L:      [email protected]
21557 S:      Maintained
21558 F:      drivers/platform/x86/topstar-laptop.c
21559
21560 TORTURE-TEST MODULES
21561 M:      Davidlohr Bueso <[email protected]>
21562 M:      "Paul E. McKenney" <[email protected]>
21563 M:      Josh Triplett <[email protected]>
21564 L:      [email protected]
21565 S:      Supported
21566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
21567 F:      Documentation/RCU/torture.rst
21568 F:      kernel/locking/locktorture.c
21569 F:      kernel/rcu/rcuscale.c
21570 F:      kernel/rcu/rcutorture.c
21571 F:      kernel/rcu/refscale.c
21572 F:      kernel/torture.c
21573
21574 TOSHIBA ACPI EXTRAS DRIVER
21575 M:      Azael Avalos <[email protected]>
21576 L:      [email protected]
21577 S:      Maintained
21578 F:      drivers/platform/x86/toshiba_acpi.c
21579
21580 TOSHIBA BLUETOOTH DRIVER
21581 M:      Azael Avalos <[email protected]>
21582 L:      [email protected]
21583 S:      Maintained
21584 F:      drivers/platform/x86/toshiba_bluetooth.c
21585
21586 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
21587 M:      Azael Avalos <[email protected]>
21588 L:      [email protected]
21589 S:      Maintained
21590 F:      drivers/platform/x86/toshiba_haps.c
21591
21592 TOSHIBA SMM DRIVER
21593 M:      Jonathan Buzzard <[email protected]>
21594 S:      Maintained
21595 W:      http://www.buzzard.org.uk/toshiba/
21596 F:      drivers/char/toshiba.c
21597 F:      include/linux/toshiba.h
21598 F:      include/uapi/linux/toshiba.h
21599
21600 TOSHIBA TC358743 DRIVER
21601 M:      Hans Verkuil <[email protected]>
21602 L:      [email protected]
21603 S:      Maintained
21604 F:      Documentation/devicetree/bindings/media/i2c/tc358743.txt
21605 F:      drivers/media/i2c/tc358743*
21606 F:      include/media/i2c/tc358743.h
21607
21608 TOSHIBA WMI HOTKEYS DRIVER
21609 M:      Azael Avalos <[email protected]>
21610 L:      [email protected]
21611 S:      Maintained
21612 F:      drivers/platform/x86/toshiba-wmi.c
21613
21614 TPM DEVICE DRIVER
21615 M:      Peter Huewe <[email protected]>
21616 M:      Jarkko Sakkinen <[email protected]>
21617 R:      Jason Gunthorpe <[email protected]>
21618 L:      [email protected]
21619 S:      Maintained
21620 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
21621 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
21622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
21623 F:      drivers/char/tpm/
21624
21625 TPS546D24 DRIVER
21626 M:      Duke Du <[email protected]>
21627 L:      [email protected]
21628 S:      Maintained
21629 F:      Documentation/hwmon/tps546d24.rst
21630 F:      drivers/hwmon/pmbus/tps546d24.c
21631
21632 TRACING
21633 M:      Steven Rostedt <[email protected]>
21634 M:      Masami Hiramatsu <[email protected]>
21635 L:      [email protected]
21636 L:      [email protected]
21637 S:      Maintained
21638 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
21639 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
21640 F:      Documentation/trace/*
21641 F:      fs/tracefs/
21642 F:      include/linux/trace*.h
21643 F:      include/trace/
21644 F:      kernel/trace/
21645 F:      scripts/tracing/
21646 F:      tools/testing/selftests/ftrace/
21647
21648 TRACING MMIO ACCESSES (MMIOTRACE)
21649 M:      Steven Rostedt <[email protected]>
21650 M:      Masami Hiramatsu <[email protected]>
21651 R:      Karol Herbst <[email protected]>
21652 R:      Pekka Paalanen <[email protected]>
21653 L:      [email protected]
21654 L:      [email protected]
21655 S:      Maintained
21656 F:      arch/x86/mm/kmmio.c
21657 F:      arch/x86/mm/mmio-mod.c
21658 F:      arch/x86/mm/testmmiotrace.c
21659 F:      include/linux/mmiotrace.h
21660 F:      kernel/trace/trace_mmiotrace.c
21661
21662 TRACING OS NOISE / LATENCY TRACERS
21663 M:      Steven Rostedt <[email protected]>
21664 M:      Daniel Bristot de Oliveira <[email protected]>
21665 S:      Maintained
21666 F:      Documentation/trace/hwlat_detector.rst
21667 F:      Documentation/trace/osnoise-tracer.rst
21668 F:      Documentation/trace/timerlat-tracer.rst
21669 F:      arch/*/kernel/trace.c
21670 F:      include/trace/events/osnoise.h
21671 F:      kernel/trace/trace_hwlat.c
21672 F:      kernel/trace/trace_irqsoff.c
21673 F:      kernel/trace/trace_osnoise.c
21674 F:      kernel/trace/trace_sched_wakeup.c
21675
21676 TRADITIONAL CHINESE DOCUMENTATION
21677 M:      Hu Haowen <[email protected]>
21678 L:      [email protected] (moderated for non-subscribers)
21679 S:      Maintained
21680 W:      https://github.com/srcres258/linux-doc
21681 T:      git git://github.com/srcres258/linux-doc.git doc-zh-tw
21682 F:      Documentation/translations/zh_TW/
21683
21684 TTY LAYER AND SERIAL DRIVERS
21685 M:      Greg Kroah-Hartman <[email protected]>
21686 M:      Jiri Slaby <[email protected]>
21687 L:      [email protected]
21688 L:      [email protected]
21689 S:      Supported
21690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
21691 F:      Documentation/devicetree/bindings/serial/
21692 F:      Documentation/driver-api/serial/
21693 F:      drivers/tty/
21694 F:      include/linux/selection.h
21695 F:      include/linux/serial.h
21696 F:      include/linux/serial_core.h
21697 F:      include/linux/sysrq.h
21698 F:      include/linux/tty*.h
21699 F:      include/linux/vt.h
21700 F:      include/linux/vt_*.h
21701 F:      include/uapi/linux/serial.h
21702 F:      include/uapi/linux/serial_core.h
21703 F:      include/uapi/linux/tty.h
21704
21705 TUA9001 MEDIA DRIVER
21706 M:      Antti Palosaari <[email protected]>
21707 L:      [email protected]
21708 S:      Maintained
21709 W:      https://linuxtv.org
21710 W:      http://palosaari.fi/linux/
21711 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21712 T:      git git://linuxtv.org/anttip/media_tree.git
21713 F:      drivers/media/tuners/tua9001*
21714
21715 TULIP NETWORK DRIVERS
21716 L:      [email protected]
21717 L:      [email protected]
21718 S:      Orphan
21719 F:      drivers/net/ethernet/dec/tulip/
21720
21721 TUN/TAP driver
21722 M:      Willem de Bruijn <[email protected]>
21723 M:      Jason Wang <[email protected]>
21724 S:      Maintained
21725 W:      http://vtun.sourceforge.net/tun
21726 F:      Documentation/networking/tuntap.rst
21727 F:      arch/um/os-Linux/drivers/
21728 F:      drivers/net/tap.c
21729 F:      drivers/net/tun.c
21730
21731 TURBOCHANNEL SUBSYSTEM
21732 M:      "Maciej W. Rozycki" <[email protected]>
21733 M:      Ralf Baechle <[email protected]>
21734 L:      [email protected]
21735 S:      Maintained
21736 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
21737 F:      drivers/tc/
21738 F:      include/linux/tc.h
21739
21740 TURBOSTAT UTILITY
21741 M:      "Len Brown" <[email protected]>
21742 L:      [email protected]
21743 S:      Supported
21744 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21745 B:      https://bugzilla.kernel.org
21746 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
21747 F:      tools/power/x86/turbostat/
21748
21749 TW5864 VIDEO4LINUX DRIVER
21750 M:      Bluecherry Maintainers <[email protected]>
21751 M:      Anton Sviridenko <[email protected]>
21752 M:      Andrey Utkin <[email protected]>
21753 M:      Andrey Utkin <[email protected]>
21754 L:      [email protected]
21755 S:      Supported
21756 F:      drivers/media/pci/tw5864/
21757
21758 TW68 VIDEO4LINUX DRIVER
21759 M:      Hans Verkuil <[email protected]>
21760 L:      [email protected]
21761 S:      Odd Fixes
21762 W:      https://linuxtv.org
21763 T:      git git://linuxtv.org/media_tree.git
21764 F:      drivers/media/pci/tw68/
21765
21766 TW686X VIDEO4LINUX DRIVER
21767 M:      Ezequiel Garcia <[email protected]>
21768 L:      [email protected]
21769 S:      Maintained
21770 W:      http://linuxtv.org
21771 T:      git git://linuxtv.org/media_tree.git
21772 F:      drivers/media/pci/tw686x/
21773
21774 U-BOOT ENVIRONMENT VARIABLES
21775 M:      Rafał Miłecki <[email protected]>
21776 S:      Maintained
21777 F:      Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
21778 F:      drivers/nvmem/u-boot-env.c
21779
21780 UACCE ACCELERATOR FRAMEWORK
21781 M:      Zhangfei Gao <[email protected]>
21782 M:      Zhou Wang <[email protected]>
21783 L:      [email protected]
21784 L:      [email protected]
21785 S:      Maintained
21786 F:      Documentation/ABI/testing/sysfs-driver-uacce
21787 F:      Documentation/misc-devices/uacce.rst
21788 F:      drivers/misc/uacce/
21789 F:      include/linux/uacce.h
21790 F:      include/uapi/misc/uacce/
21791
21792 UBI FILE SYSTEM (UBIFS)
21793 M:      Richard Weinberger <[email protected]>
21794 L:      [email protected]
21795 S:      Supported
21796 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
21797 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21798 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21799 F:      Documentation/ABI/testing/sysfs-fs-ubifs
21800 F:      Documentation/filesystems/ubifs-authentication.rst
21801 F:      Documentation/filesystems/ubifs.rst
21802 F:      fs/ubifs/
21803
21804 UBLK USERSPACE BLOCK DRIVER
21805 M:      Ming Lei <[email protected]>
21806 L:      [email protected]
21807 S:      Maintained
21808 F:      Documentation/block/ublk.rst
21809 F:      drivers/block/ublk_drv.c
21810 F:      include/uapi/linux/ublk_cmd.h
21811
21812 UCLINUX (M68KNOMMU AND COLDFIRE)
21813 M:      Greg Ungerer <[email protected]>
21814 L:      [email protected]
21815 S:      Maintained
21816 W:      http://www.linux-m68k.org/
21817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
21818 F:      arch/m68k/*/*_no.*
21819 F:      arch/m68k/68*/
21820 F:      arch/m68k/coldfire/
21821 F:      arch/m68k/include/asm/*_no.*
21822
21823 UDF FILESYSTEM
21824 M:      Jan Kara <[email protected]>
21825 S:      Maintained
21826 F:      Documentation/filesystems/udf.rst
21827 F:      fs/udf/
21828
21829 UDRAW TABLET
21830 M:      Bastien Nocera <[email protected]>
21831 L:      [email protected]
21832 S:      Maintained
21833 F:      drivers/hid/hid-udraw-ps3.c
21834
21835 UFS FILESYSTEM
21836 M:      Evgeniy Dushistov <[email protected]>
21837 S:      Maintained
21838 F:      Documentation/admin-guide/ufs.rst
21839 F:      fs/ufs/
21840
21841 UHID USERSPACE HID IO DRIVER
21842 M:      David Rheinsberg <[email protected]>
21843 L:      [email protected]
21844 S:      Maintained
21845 F:      drivers/hid/uhid.c
21846 F:      include/uapi/linux/uhid.h
21847
21848 ULPI BUS
21849 M:      Heikki Krogerus <[email protected]>
21850 L:      [email protected]
21851 S:      Maintained
21852 F:      drivers/usb/common/ulpi.c
21853 F:      include/linux/ulpi/
21854
21855 UNICODE SUBSYSTEM
21856 M:      Gabriel Krisman Bertazi <[email protected]>
21857 L:      [email protected]
21858 S:      Supported
21859 F:      fs/unicode/
21860
21861 UNIFDEF
21862 M:      Tony Finch <[email protected]>
21863 S:      Maintained
21864 W:      http://dotat.at/prog/unifdef
21865 F:      scripts/unifdef.c
21866
21867 UNIFORM CDROM DRIVER
21868 M:      Phillip Potter <[email protected]>
21869 S:      Maintained
21870 F:      Documentation/cdrom/
21871 F:      drivers/cdrom/cdrom.c
21872 F:      include/linux/cdrom.h
21873 F:      include/uapi/linux/cdrom.h
21874
21875 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
21876 R:      Alim Akhtar <[email protected]>
21877 R:      Avri Altman <[email protected]>
21878 R:      Bart Van Assche <[email protected]>
21879 L:      [email protected]
21880 S:      Supported
21881 F:      Documentation/devicetree/bindings/ufs/
21882 F:      Documentation/scsi/ufs.rst
21883 F:      drivers/ufs/core/
21884
21885 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
21886 M:      Pedro Sousa <[email protected]>
21887 L:      [email protected]
21888 S:      Supported
21889 F:      drivers/ufs/host/*dwc*
21890
21891 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER EXYNOS HOOKS
21892 M:      Alim Akhtar <[email protected]>
21893 L:      [email protected]
21894 S:      Maintained
21895 F:      drivers/ufs/host/ufs-exynos*
21896
21897 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
21898 M:      Stanley Chu <[email protected]>
21899 L:      [email protected]
21900 L:      [email protected] (moderated for non-subscribers)
21901 S:      Maintained
21902 F:      drivers/ufs/host/ufs-mediatek*
21903
21904 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER QUALCOMM HOOKS
21905 M:      Manivannan Sadhasivam <[email protected]>
21906 L:      [email protected]
21907 L:      [email protected]
21908 S:      Maintained
21909 F:      Documentation/devicetree/bindings/ufs/qcom,ufs.yaml
21910 F:      drivers/ufs/host/ufs-qcom*
21911
21912 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER RENESAS HOOKS
21913 M:      Yoshihiro Shimoda <[email protected]>
21914 L:      [email protected]
21915 L:      [email protected]
21916 S:      Maintained
21917 F:      drivers/ufs/host/ufs-renesas.c
21918
21919 UNSORTED BLOCK IMAGES (UBI)
21920 M:      Richard Weinberger <[email protected]>
21921 L:      [email protected]
21922 S:      Supported
21923 W:      http://www.linux-mtd.infradead.org/
21924 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
21925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
21926 F:      drivers/mtd/ubi/
21927 F:      include/linux/mtd/ubi.h
21928 F:      include/uapi/mtd/ubi-user.h
21929
21930 USB "USBNET" DRIVER FRAMEWORK
21931 M:      Oliver Neukum <[email protected]>
21932 L:      [email protected]
21933 S:      Maintained
21934 W:      http://www.linux-usb.org/usbnet
21935 F:      drivers/net/usb/usbnet.c
21936 F:      include/linux/usb/usbnet.h
21937
21938 USB ACM DRIVER
21939 M:      Oliver Neukum <[email protected]>
21940 L:      [email protected]
21941 S:      Maintained
21942 F:      Documentation/usb/acm.rst
21943 F:      drivers/usb/class/cdc-acm.*
21944
21945 USB APPLE MFI FASTCHARGE DRIVER
21946 M:      Bastien Nocera <[email protected]>
21947 L:      [email protected]
21948 S:      Maintained
21949 F:      drivers/usb/misc/apple-mfi-fastcharge.c
21950
21951 USB AR5523 WIRELESS DRIVER
21952 L:      [email protected]
21953 S:      Orphan
21954 F:      drivers/net/wireless/ath/ar5523/
21955
21956 USB ATTACHED SCSI
21957 M:      Oliver Neukum <[email protected]>
21958 L:      [email protected]
21959 L:      [email protected]
21960 S:      Maintained
21961 F:      drivers/usb/storage/uas.c
21962
21963 USB CDC ETHERNET DRIVER
21964 M:      Oliver Neukum <[email protected]>
21965 L:      [email protected]
21966 S:      Maintained
21967 F:      drivers/net/usb/cdc_*.c
21968 F:      include/uapi/linux/usb/cdc.h
21969
21970 USB CHAOSKEY DRIVER
21971 M:      Keith Packard <[email protected]>
21972 L:      [email protected]
21973 S:      Maintained
21974 F:      drivers/usb/misc/chaoskey.c
21975
21976 USB CYPRESS C67X00 DRIVER
21977 L:      [email protected]
21978 S:      Orphan
21979 F:      drivers/usb/c67x00/
21980
21981 USB DAVICOM DM9601 DRIVER
21982 M:      Peter Korsgaard <[email protected]>
21983 L:      [email protected]
21984 S:      Maintained
21985 W:      http://www.linux-usb.org/usbnet
21986 F:      drivers/net/usb/dm9601.c
21987
21988 USB EHCI DRIVER
21989 M:      Alan Stern <[email protected]>
21990 L:      [email protected]
21991 S:      Maintained
21992 F:      Documentation/usb/ehci.rst
21993 F:      drivers/usb/host/ehci*
21994
21995 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
21996 M:      Jiri Kosina <[email protected]>
21997 M:      Benjamin Tissoires <[email protected]>
21998 L:      [email protected]
21999 S:      Maintained
22000 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
22001 F:      Documentation/hid/hiddev.rst
22002 F:      drivers/hid/usbhid/
22003
22004 USB INTEL XHCI ROLE MUX DRIVER
22005 M:      Hans de Goede <[email protected]>
22006 L:      [email protected]
22007 S:      Maintained
22008 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
22009
22010 USB IP DRIVER FOR HISILICON KIRIN 960
22011 M:      Yu Chen <[email protected]>
22012 M:      Binghui Wang <[email protected]>
22013 L:      [email protected]
22014 S:      Maintained
22015 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
22016 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
22017
22018 USB IP DRIVER FOR HISILICON KIRIN 970
22019 M:      Mauro Carvalho Chehab <[email protected]>
22020 L:      [email protected]
22021 S:      Maintained
22022 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
22023 F:      drivers/phy/hisilicon/phy-hi3670-usb3.c
22024
22025 USB ISP116X DRIVER
22026 M:      Olav Kongas <[email protected]>
22027 L:      [email protected]
22028 S:      Maintained
22029 F:      drivers/usb/host/isp116x*
22030 F:      include/linux/usb/isp116x.h
22031
22032 USB ISP1760 DRIVER
22033 M:      Rui Miguel Silva <[email protected]>
22034 L:      [email protected]
22035 S:      Maintained
22036 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
22037 F:      drivers/usb/isp1760/*
22038
22039 USB LAN78XX ETHERNET DRIVER
22040 M:      Woojung Huh <[email protected]>
22041 M:      [email protected]
22042 L:      [email protected]
22043 S:      Maintained
22044 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
22045 F:      drivers/net/usb/lan78xx.*
22046 F:      include/dt-bindings/net/microchip-lan78xx.h
22047
22048 USB MASS STORAGE DRIVER
22049 M:      Alan Stern <[email protected]>
22050 L:      [email protected]
22051 L:      [email protected]
22052 S:      Maintained
22053 F:      drivers/usb/storage/
22054
22055 USB MIDI DRIVER
22056 M:      Clemens Ladisch <[email protected]>
22057 L:      [email protected] (moderated for non-subscribers)
22058 S:      Maintained
22059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
22060 F:      sound/usb/midi.*
22061
22062 USB NETWORKING DRIVERS
22063 L:      [email protected]
22064 S:      Odd Fixes
22065 F:      drivers/net/usb/
22066
22067 USB OHCI DRIVER
22068 M:      Alan Stern <[email protected]>
22069 L:      [email protected]
22070 S:      Maintained
22071 F:      Documentation/usb/ohci.rst
22072 F:      drivers/usb/host/ohci*
22073
22074 USB OTG FSM (Finite State Machine)
22075 M:      Peter Chen <[email protected]>
22076 L:      [email protected]
22077 S:      Maintained
22078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
22079 F:      drivers/usb/common/usb-otg-fsm.c
22080
22081 USB OVER IP DRIVER
22082 M:      Valentina Manea <[email protected]>
22083 M:      Shuah Khan <[email protected]>
22084 M:      Shuah Khan <[email protected]>
22085 R:      Hongren Zheng <[email protected]>
22086 L:      [email protected]
22087 S:      Maintained
22088 F:      Documentation/usb/usbip_protocol.rst
22089 F:      drivers/usb/usbip/
22090 F:      tools/testing/selftests/drivers/usb/usbip/
22091 F:      tools/usb/usbip/
22092
22093 USB PEGASUS DRIVER
22094 M:      Petko Manolov <[email protected]>
22095 L:      [email protected]
22096 L:      [email protected]
22097 S:      Maintained
22098 W:      https://github.com/petkan/pegasus
22099 T:      git https://github.com/petkan/pegasus.git
22100 F:      drivers/net/usb/pegasus.*
22101
22102 USB PRINTER DRIVER (usblp)
22103 M:      Pete Zaitcev <[email protected]>
22104 L:      [email protected]
22105 S:      Supported
22106 F:      drivers/usb/class/usblp.c
22107
22108 USB QMI WWAN NETWORK DRIVER
22109 M:      Bjørn Mork <[email protected]>
22110 L:      [email protected]
22111 S:      Maintained
22112 F:      Documentation/ABI/testing/sysfs-class-net-qmi
22113 F:      drivers/net/usb/qmi_wwan.c
22114
22115 USB RAW GADGET DRIVER
22116 R:      Andrey Konovalov <[email protected]>
22117 L:      [email protected]
22118 S:      Maintained
22119 F:      Documentation/usb/raw-gadget.rst
22120 F:      drivers/usb/gadget/legacy/raw_gadget.c
22121 F:      include/uapi/linux/usb/raw_gadget.h
22122
22123 USB RTL8150 DRIVER
22124 M:      Petko Manolov <[email protected]>
22125 L:      [email protected]
22126 L:      [email protected]
22127 S:      Maintained
22128 W:      https://github.com/petkan/rtl8150
22129 T:      git https://github.com/petkan/rtl8150.git
22130 F:      drivers/net/usb/rtl8150.c
22131
22132 USB SERIAL SUBSYSTEM
22133 M:      Johan Hovold <[email protected]>
22134 L:      [email protected]
22135 S:      Maintained
22136 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
22137 F:      Documentation/usb/usb-serial.rst
22138 F:      drivers/usb/serial/
22139 F:      include/linux/usb/serial.h
22140
22141 USB SMSC75XX ETHERNET DRIVER
22142 M:      Steve Glendinning <[email protected]>
22143 L:      [email protected]
22144 S:      Maintained
22145 F:      drivers/net/usb/smsc75xx.*
22146
22147 USB SMSC95XX ETHERNET DRIVER
22148 M:      Steve Glendinning <[email protected]>
22149 M:      [email protected]
22150 L:      [email protected]
22151 S:      Maintained
22152 F:      drivers/net/usb/smsc95xx.*
22153
22154 USB SUBSYSTEM
22155 M:      Greg Kroah-Hartman <[email protected]>
22156 L:      [email protected]
22157 S:      Supported
22158 W:      http://www.linux-usb.org
22159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
22160 F:      Documentation/devicetree/bindings/usb/
22161 F:      Documentation/usb/
22162 F:      drivers/usb/
22163 F:      include/dt-bindings/usb/
22164 F:      include/linux/usb.h
22165 F:      include/linux/usb/
22166 F:      include/uapi/linux/usb/
22167
22168 USB TYPEC BUS FOR ALTERNATE MODES
22169 M:      Heikki Krogerus <[email protected]>
22170 L:      [email protected]
22171 S:      Maintained
22172 F:      Documentation/ABI/testing/sysfs-bus-typec
22173 F:      Documentation/driver-api/usb/typec_bus.rst
22174 F:      drivers/usb/typec/altmodes/
22175 F:      include/linux/usb/typec_altmode.h
22176
22177 USB TYPEC CLASS
22178 M:      Heikki Krogerus <[email protected]>
22179 L:      [email protected]
22180 S:      Maintained
22181 F:      Documentation/ABI/testing/sysfs-class-typec
22182 F:      Documentation/driver-api/usb/typec.rst
22183 F:      drivers/usb/typec/
22184 F:      include/linux/usb/typec.h
22185
22186 USB TYPEC INTEL PMC MUX DRIVER
22187 M:      Heikki Krogerus <[email protected]>
22188 L:      [email protected]
22189 S:      Maintained
22190 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
22191 F:      drivers/usb/typec/mux/intel_pmc_mux.c
22192
22193 USB TYPEC PI3USB30532 MUX DRIVER
22194 M:      Hans de Goede <[email protected]>
22195 L:      [email protected]
22196 S:      Maintained
22197 F:      drivers/usb/typec/mux/pi3usb30532.c
22198
22199 USB TYPEC PORT CONTROLLER DRIVERS
22200 M:      Guenter Roeck <[email protected]>
22201 L:      [email protected]
22202 S:      Maintained
22203 F:      drivers/usb/typec/tcpm/
22204
22205 USB UHCI DRIVER
22206 M:      Alan Stern <[email protected]>
22207 L:      [email protected]
22208 S:      Maintained
22209 F:      drivers/usb/host/uhci*
22210
22211 USB VIDEO CLASS
22212 M:      Laurent Pinchart <[email protected]>
22213 L:      [email protected]
22214 S:      Maintained
22215 W:      http://www.ideasonboard.org/uvc/
22216 T:      git git://linuxtv.org/media_tree.git
22217 F:      drivers/media/usb/uvc/
22218 F:      include/uapi/linux/uvcvideo.h
22219
22220 USB WEBCAM GADGET
22221 M:      Laurent Pinchart <[email protected]>
22222 M:      Daniel Scally <[email protected]>
22223 L:      [email protected]
22224 S:      Maintained
22225 F:      drivers/usb/gadget/function/*uvc*
22226 F:      drivers/usb/gadget/legacy/webcam.c
22227 F:      include/uapi/linux/usb/g_uvc.h
22228
22229 USB WIRELESS RNDIS DRIVER (rndis_wlan)
22230 L:      [email protected]
22231 S:      Orphan
22232 F:      drivers/net/wireless/legacy/rndis_wlan.c
22233
22234 USB XHCI DRIVER
22235 M:      Mathias Nyman <[email protected]>
22236 L:      [email protected]
22237 S:      Supported
22238 F:      drivers/usb/host/pci-quirks*
22239 F:      drivers/usb/host/xhci*
22240
22241 USB ZD1201 DRIVER
22242 L:      [email protected]
22243 S:      Orphan
22244 W:      http://linux-lc100020.sourceforge.net
22245 F:      drivers/net/wireless/zydas/zd1201.*
22246
22247 USER DATAGRAM PROTOCOL (UDP)
22248 M:      Willem de Bruijn <[email protected]>
22249 S:      Maintained
22250 F:      include/linux/udp.h
22251 F:      net/ipv4/udp.c
22252 F:      net/ipv6/udp.c
22253
22254 USER-MODE LINUX (UML)
22255 M:      Richard Weinberger <[email protected]>
22256 M:      Anton Ivanov <[email protected]>
22257 M:      Johannes Berg <[email protected]>
22258 L:      [email protected]
22259 S:      Maintained
22260 W:      http://user-mode-linux.sourceforge.net
22261 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
22262 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next
22263 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes
22264 F:      Documentation/virt/uml/
22265 F:      arch/um/
22266 F:      arch/x86/um/
22267 F:      fs/hostfs/
22268
22269 USERSPACE COPYIN/COPYOUT (UIOVEC)
22270 M:      Alexander Viro <[email protected]>
22271 S:      Maintained
22272 F:      include/linux/uio.h
22273 F:      lib/iov_iter.c
22274
22275 USERSPACE DMA BUFFER DRIVER
22276 M:      Gerd Hoffmann <[email protected]>
22277 L:      [email protected]
22278 S:      Maintained
22279 T:      git git://anongit.freedesktop.org/drm/drm-misc
22280 F:      drivers/dma-buf/udmabuf.c
22281 F:      include/uapi/linux/udmabuf.h
22282
22283 USERSPACE I/O (UIO)
22284 M:      Greg Kroah-Hartman <[email protected]>
22285 S:      Maintained
22286 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
22287 F:      Documentation/driver-api/uio-howto.rst
22288 F:      drivers/uio/
22289 F:      include/linux/uio_driver.h
22290
22291 UTIL-LINUX PACKAGE
22292 M:      Karel Zak <[email protected]>
22293 L:      [email protected]
22294 S:      Maintained
22295 W:      http://en.wikipedia.org/wiki/Util-linux
22296 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
22297
22298 UUID HELPERS
22299 R:      Andy Shevchenko <[email protected]>
22300 L:      [email protected]
22301 S:      Maintained
22302 F:      include/linux/uuid.h
22303 F:      lib/test_uuid.c
22304 F:      lib/uuid.c
22305
22306 UV SYSFS DRIVER
22307 M:      Justin Ernst <[email protected]>
22308 L:      [email protected]
22309 S:      Maintained
22310 F:      drivers/platform/x86/uv_sysfs.c
22311
22312 UVESAFB DRIVER
22313 M:      Michal Januszewski <[email protected]>
22314 L:      [email protected]
22315 S:      Maintained
22316 W:      https://github.com/mjanusz/v86d
22317 F:      Documentation/fb/uvesafb.rst
22318 F:      drivers/video/fbdev/uvesafb.*
22319
22320 Ux500 CLOCK DRIVERS
22321 M:      Ulf Hansson <[email protected]>
22322 L:      [email protected]
22323 L:      [email protected] (moderated for non-subscribers)
22324 S:      Maintained
22325 F:      drivers/clk/ux500/
22326
22327 VF610 NAND DRIVER
22328 M:      Stefan Agner <[email protected]>
22329 L:      [email protected]
22330 S:      Supported
22331 F:      drivers/mtd/nand/raw/vf610_nfc.c
22332
22333 VFAT/FAT/MSDOS FILESYSTEM
22334 M:      OGAWA Hirofumi <[email protected]>
22335 S:      Maintained
22336 F:      Documentation/filesystems/vfat.rst
22337 F:      fs/fat/
22338 F:      tools/testing/selftests/filesystems/fat/
22339
22340 VFIO CDX DRIVER
22341 M:      Nipun Gupta <[email protected]>
22342 M:      Nikhil Agarwal <[email protected]>
22343 L:      [email protected]
22344 S:      Maintained
22345 F:      drivers/vfio/cdx/*
22346
22347 VFIO DRIVER
22348 M:      Alex Williamson <[email protected]>
22349 L:      [email protected]
22350 S:      Maintained
22351 T:      git https://github.com/awilliam/linux-vfio.git
22352 F:      Documentation/ABI/testing/sysfs-devices-vfio-dev
22353 F:      Documentation/driver-api/vfio.rst
22354 F:      drivers/vfio/
22355 F:      include/linux/vfio.h
22356 F:      include/linux/vfio_pci_core.h
22357 F:      include/uapi/linux/vfio.h
22358
22359 VFIO FSL-MC DRIVER
22360 M:      Diana Craciun <[email protected]>
22361 L:      [email protected]
22362 S:      Maintained
22363 F:      drivers/vfio/fsl-mc/
22364
22365 VFIO HISILICON PCI DRIVER
22366 M:      Longfang Liu <[email protected]>
22367 M:      Shameer Kolothum <[email protected]>
22368 L:      [email protected]
22369 S:      Maintained
22370 F:      drivers/vfio/pci/hisilicon/
22371
22372 VFIO MEDIATED DEVICE DRIVERS
22373 M:      Kirti Wankhede <[email protected]>
22374 L:      [email protected]
22375 S:      Maintained
22376 F:      Documentation/driver-api/vfio-mediated-device.rst
22377 F:      drivers/vfio/mdev/
22378 F:      include/linux/mdev.h
22379 F:      samples/vfio-mdev/
22380
22381 VFIO MLX5 PCI DRIVER
22382 M:      Yishai Hadas <[email protected]>
22383 L:      [email protected]
22384 S:      Maintained
22385 F:      drivers/vfio/pci/mlx5/
22386
22387 VFIO PCI DEVICE SPECIFIC DRIVERS
22388 R:      Jason Gunthorpe <[email protected]>
22389 R:      Yishai Hadas <[email protected]>
22390 R:      Shameer Kolothum <[email protected]>
22391 R:      Kevin Tian <[email protected]>
22392 L:      [email protected]
22393 S:      Maintained
22394 P:      Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst
22395 F:      drivers/vfio/pci/*/
22396
22397 VFIO PLATFORM DRIVER
22398 M:      Eric Auger <[email protected]>
22399 L:      [email protected]
22400 S:      Maintained
22401 F:      drivers/vfio/platform/
22402
22403 VGA_SWITCHEROO
22404 R:      Lukas Wunner <[email protected]>
22405 S:      Maintained
22406 T:      git git://anongit.freedesktop.org/drm/drm-misc
22407 F:      Documentation/gpu/vga-switcheroo.rst
22408 F:      drivers/gpu/vga/vga_switcheroo.c
22409 F:      include/linux/vga_switcheroo.h
22410
22411 VIA RHINE NETWORK DRIVER
22412 M:      Kevin Brace <[email protected]>
22413 S:      Maintained
22414 F:      drivers/net/ethernet/via/via-rhine.c
22415
22416 VIA SD/MMC CARD CONTROLLER DRIVER
22417 M:      Bruce Chang <[email protected]>
22418 M:      Harald Welte <[email protected]>
22419 S:      Maintained
22420 F:      drivers/mmc/host/via-sdmmc.c
22421
22422 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
22423 M:      Florian Tobias Schandinat <[email protected]>
22424 L:      [email protected]
22425 S:      Maintained
22426 F:      drivers/video/fbdev/via/
22427 F:      include/linux/via-core.h
22428 F:      include/linux/via_i2c.h
22429
22430 VIA VELOCITY NETWORK DRIVER
22431 M:      Francois Romieu <[email protected]>
22432 L:      [email protected]
22433 S:      Maintained
22434 F:      drivers/net/ethernet/via/via-velocity.*
22435
22436 VICODEC VIRTUAL CODEC DRIVER
22437 M:      Hans Verkuil <[email protected]>
22438 L:      [email protected]
22439 S:      Maintained
22440 W:      https://linuxtv.org
22441 T:      git git://linuxtv.org/media_tree.git
22442 F:      drivers/media/test-drivers/vicodec/*
22443
22444 VIDEO I2C POLLING DRIVER
22445 M:      Matt Ranostay <[email protected]>
22446 L:      [email protected]
22447 S:      Maintained
22448 F:      drivers/media/i2c/video-i2c.c
22449
22450 VIDEO MULTIPLEXER DRIVER
22451 M:      Philipp Zabel <[email protected]>
22452 L:      [email protected]
22453 S:      Maintained
22454 F:      drivers/media/platform/video-mux.c
22455
22456 VIDEOBUF2 FRAMEWORK
22457 M:      Tomasz Figa <[email protected]>
22458 M:      Marek Szyprowski <[email protected]>
22459 L:      [email protected]
22460 S:      Maintained
22461 F:      drivers/media/common/videobuf2/*
22462 F:      include/media/videobuf2-*
22463
22464 VIDTV VIRTUAL DIGITAL TV DRIVER
22465 M:      Daniel W. S. Almeida <[email protected]>
22466 L:      [email protected]
22467 S:      Maintained
22468 W:      https://linuxtv.org
22469 T:      git git://linuxtv.org/media_tree.git
22470 F:      drivers/media/test-drivers/vidtv/*
22471
22472 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
22473 M:      Shuah Khan <[email protected]>
22474 R:      Kieran Bingham <[email protected]>
22475 L:      [email protected]
22476 S:      Maintained
22477 W:      https://linuxtv.org
22478 T:      git git://linuxtv.org/media_tree.git
22479 F:      drivers/media/test-drivers/vimc/*
22480
22481 VIRT LIB
22482 M:      Alex Williamson <[email protected]>
22483 M:      Paolo Bonzini <[email protected]>
22484 L:      [email protected]
22485 S:      Supported
22486 F:      virt/lib/
22487
22488 VIRTIO AND VHOST VSOCK DRIVER
22489 M:      Stefan Hajnoczi <[email protected]>
22490 M:      Stefano Garzarella <[email protected]>
22491 L:      [email protected]
22492 L:      [email protected]
22493 L:      [email protected]
22494 S:      Maintained
22495 F:      drivers/vhost/vsock.c
22496 F:      include/linux/virtio_vsock.h
22497 F:      include/uapi/linux/virtio_vsock.h
22498 F:      net/vmw_vsock/virtio_transport.c
22499 F:      net/vmw_vsock/virtio_transport_common.c
22500
22501 VIRTIO BALLOON
22502 M:      "Michael S. Tsirkin" <[email protected]>
22503 M:      David Hildenbrand <[email protected]>
22504 L:      [email protected]
22505 S:      Maintained
22506 F:      drivers/virtio/virtio_balloon.c
22507 F:      include/linux/balloon_compaction.h
22508 F:      include/uapi/linux/virtio_balloon.h
22509 F:      mm/balloon_compaction.c
22510
22511 VIRTIO BLOCK AND SCSI DRIVERS
22512 M:      "Michael S. Tsirkin" <[email protected]>
22513 M:      Jason Wang <[email protected]>
22514 R:      Paolo Bonzini <[email protected]>
22515 R:      Stefan Hajnoczi <[email protected]>
22516 L:      [email protected]
22517 S:      Maintained
22518 F:      drivers/block/virtio_blk.c
22519 F:      drivers/scsi/virtio_scsi.c
22520 F:      include/uapi/linux/virtio_blk.h
22521 F:      include/uapi/linux/virtio_scsi.h
22522
22523 VIRTIO CONSOLE DRIVER
22524 M:      Amit Shah <[email protected]>
22525 L:      [email protected]
22526 S:      Maintained
22527 F:      drivers/char/virtio_console.c
22528 F:      include/linux/virtio_console.h
22529 F:      include/uapi/linux/virtio_console.h
22530
22531 VIRTIO CORE AND NET DRIVERS
22532 M:      "Michael S. Tsirkin" <[email protected]>
22533 M:      Jason Wang <[email protected]>
22534 R:      Xuan Zhuo <[email protected]>
22535 L:      [email protected]
22536 S:      Maintained
22537 F:      Documentation/ABI/testing/sysfs-bus-vdpa
22538 F:      Documentation/ABI/testing/sysfs-class-vduse
22539 F:      Documentation/devicetree/bindings/virtio/
22540 F:      Documentation/driver-api/virtio/
22541 F:      drivers/block/virtio_blk.c
22542 F:      drivers/crypto/virtio/
22543 F:      drivers/net/virtio_net.c
22544 F:      drivers/vdpa/
22545 F:      drivers/virtio/
22546 F:      include/linux/vdpa.h
22547 F:      include/linux/virtio*.h
22548 F:      include/linux/vringh.h
22549 F:      include/uapi/linux/virtio_*.h
22550 F:      tools/virtio/
22551
22552 VIRTIO CRYPTO DRIVER
22553 M:      Gonglei <[email protected]>
22554 L:      [email protected]
22555 L:      [email protected]
22556 S:      Maintained
22557 F:      drivers/crypto/virtio/
22558 F:      include/uapi/linux/virtio_crypto.h
22559
22560 VIRTIO DRIVERS FOR S390
22561 M:      Cornelia Huck <[email protected]>
22562 M:      Halil Pasic <[email protected]>
22563 M:      Eric Farman <[email protected]>
22564 L:      [email protected]
22565 L:      [email protected]
22566 L:      [email protected]
22567 S:      Supported
22568 F:      arch/s390/include/uapi/asm/virtio-ccw.h
22569 F:      drivers/s390/virtio/
22570
22571 VIRTIO FILE SYSTEM
22572 M:      Vivek Goyal <[email protected]>
22573 M:      Stefan Hajnoczi <[email protected]>
22574 M:      Miklos Szeredi <[email protected]>
22575 L:      [email protected]
22576 L:      [email protected]
22577 S:      Supported
22578 W:      https://virtio-fs.gitlab.io/
22579 F:      Documentation/filesystems/virtiofs.rst
22580 F:      fs/fuse/virtio_fs.c
22581 F:      include/uapi/linux/virtio_fs.h
22582
22583 VIRTIO GPIO DRIVER
22584 M:      Enrico Weigelt, metux IT consult <[email protected]>
22585 M:      Viresh Kumar <[email protected]>
22586 L:      [email protected]
22587 L:      [email protected]
22588 S:      Maintained
22589 F:      drivers/gpio/gpio-virtio.c
22590 F:      include/uapi/linux/virtio_gpio.h
22591
22592 VIRTIO GPU DRIVER
22593 M:      David Airlie <[email protected]>
22594 M:      Gerd Hoffmann <[email protected]>
22595 R:      Gurchetan Singh <[email protected]>
22596 R:      Chia-I Wu <[email protected]>
22597 L:      [email protected]
22598 L:      [email protected]
22599 S:      Maintained
22600 T:      git git://anongit.freedesktop.org/drm/drm-misc
22601 F:      drivers/gpu/drm/virtio/
22602 F:      include/uapi/linux/virtio_gpu.h
22603
22604 VIRTIO HOST (VHOST)
22605 M:      "Michael S. Tsirkin" <[email protected]>
22606 M:      Jason Wang <[email protected]>
22607 L:      [email protected]
22608 L:      [email protected]
22609 L:      [email protected]
22610 S:      Maintained
22611 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
22612 F:      drivers/vhost/
22613 F:      include/linux/sched/vhost_task.h
22614 F:      include/linux/vhost_iotlb.h
22615 F:      include/uapi/linux/vhost.h
22616 F:      kernel/vhost_task.c
22617
22618 VIRTIO HOST (VHOST-SCSI)
22619 M:      "Michael S. Tsirkin" <[email protected]>
22620 M:      Jason Wang <[email protected]>
22621 M:      Mike Christie <[email protected]>
22622 R:      Paolo Bonzini <[email protected]>
22623 R:      Stefan Hajnoczi <[email protected]>
22624 L:      [email protected]
22625 S:      Maintained
22626 F:      drivers/vhost/scsi.c
22627
22628 VIRTIO I2C DRIVER
22629 M:      Conghui Chen <[email protected]>
22630 M:      Viresh Kumar <[email protected]>
22631 L:      [email protected]
22632 L:      [email protected]
22633 S:      Maintained
22634 F:      drivers/i2c/busses/i2c-virtio.c
22635 F:      include/uapi/linux/virtio_i2c.h
22636
22637 VIRTIO INPUT DRIVER
22638 M:      Gerd Hoffmann <[email protected]>
22639 S:      Maintained
22640 F:      drivers/virtio/virtio_input.c
22641 F:      include/uapi/linux/virtio_input.h
22642
22643 VIRTIO IOMMU DRIVER
22644 M:      Jean-Philippe Brucker <[email protected]>
22645 L:      [email protected]
22646 S:      Maintained
22647 F:      drivers/iommu/virtio-iommu.c
22648 F:      include/uapi/linux/virtio_iommu.h
22649
22650 VIRTIO MEM DRIVER
22651 M:      David Hildenbrand <[email protected]>
22652 L:      [email protected]
22653 S:      Maintained
22654 W:      https://virtio-mem.gitlab.io/
22655 F:      drivers/virtio/virtio_mem.c
22656 F:      include/uapi/linux/virtio_mem.h
22657
22658 VIRTIO PMEM DRIVER
22659 M:      Pankaj Gupta <[email protected]>
22660 L:      [email protected]
22661 S:      Maintained
22662 F:      drivers/nvdimm/nd_virtio.c
22663 F:      drivers/nvdimm/virtio_pmem.c
22664
22665 VIRTIO SOUND DRIVER
22666 M:      Anton Yakovlev <[email protected]>
22667 M:      "Michael S. Tsirkin" <[email protected]>
22668 L:      [email protected]
22669 L:      [email protected] (moderated for non-subscribers)
22670 S:      Maintained
22671 F:      include/uapi/linux/virtio_snd.h
22672 F:      sound/virtio/*
22673
22674 VIRTUAL BOX GUEST DEVICE DRIVER
22675 M:      Hans de Goede <[email protected]>
22676 M:      Arnd Bergmann <[email protected]>
22677 M:      Greg Kroah-Hartman <[email protected]>
22678 S:      Maintained
22679 F:      drivers/virt/vboxguest/
22680 F:      include/linux/vbox_utils.h
22681 F:      include/uapi/linux/vbox*.h
22682
22683 VIRTUAL BOX SHARED FOLDER VFS DRIVER
22684 M:      Hans de Goede <[email protected]>
22685 L:      [email protected]
22686 S:      Maintained
22687 F:      fs/vboxsf/*
22688
22689 VIRTUAL PCM TEST DRIVER
22690 M:      Ivan Orlov <[email protected]>
22691 L:      [email protected]
22692 S:      Maintained
22693 F:      Documentation/sound/cards/pcmtest.rst
22694 F:      sound/drivers/pcmtest.c
22695 F:      tools/testing/selftests/alsa/test-pcmtest-driver.c
22696
22697 VIRTUAL SERIO DEVICE DRIVER
22698 M:      Stephen Chandler Paul <[email protected]>
22699 S:      Maintained
22700 F:      drivers/input/serio/userio.c
22701 F:      include/uapi/linux/userio.h
22702
22703 VISL VIRTUAL STATELESS DECODER DRIVER
22704 M:      Daniel Almeida <[email protected]>
22705 L:      [email protected]
22706 S:      Supported
22707 F:      drivers/media/test-drivers/visl
22708
22709 VIVID VIRTUAL VIDEO DRIVER
22710 M:      Hans Verkuil <[email protected]>
22711 L:      [email protected]
22712 S:      Maintained
22713 W:      https://linuxtv.org
22714 T:      git git://linuxtv.org/media_tree.git
22715 F:      drivers/media/test-drivers/vivid/*
22716
22717 VLYNQ BUS
22718 M:      Florian Fainelli <[email protected]>
22719 L:      [email protected] (subscribers-only)
22720 S:      Maintained
22721 F:      drivers/vlynq/vlynq.c
22722 F:      include/linux/vlynq.h
22723
22724 VM SOCKETS (AF_VSOCK)
22725 M:      Stefano Garzarella <[email protected]>
22726 L:      [email protected]
22727 L:      [email protected]
22728 S:      Maintained
22729 F:      drivers/net/vsockmon.c
22730 F:      include/net/af_vsock.h
22731 F:      include/uapi/linux/vm_sockets.h
22732 F:      include/uapi/linux/vm_sockets_diag.h
22733 F:      include/uapi/linux/vsockmon.h
22734 F:      net/vmw_vsock/
22735 F:      tools/testing/vsock/
22736
22737 VMALLOC
22738 M:      Andrew Morton <[email protected]>
22739 R:      Uladzislau Rezki <[email protected]>
22740 R:      Christoph Hellwig <[email protected]>
22741 R:      Lorenzo Stoakes <[email protected]>
22742 L:      [email protected]
22743 S:      Maintained
22744 W:      http://www.linux-mm.org
22745 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
22746 F:      include/linux/vmalloc.h
22747 F:      mm/vmalloc.c
22748
22749 VME SUBSYSTEM
22750 M:      Martyn Welch <[email protected]>
22751 M:      Manohar Vanga <[email protected]>
22752 M:      Greg Kroah-Hartman <[email protected]>
22753 L:      [email protected]
22754 S:      Odd fixes
22755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
22756 F:      Documentation/driver-api/vme.rst
22757 F:      drivers/staging/vme_user/
22758
22759 VMWARE BALLOON DRIVER
22760 M:      Nadav Amit <[email protected]>
22761 R:      VMware PV-Drivers Reviewers <[email protected]>
22762 L:      [email protected]
22763 S:      Supported
22764 F:      drivers/misc/vmw_balloon.c
22765
22766 VMWARE HYPERVISOR INTERFACE
22767 M:      Ajay Kaher <[email protected]>
22768 M:      Alexey Makhalov <[email protected]>
22769 R:      VMware PV-Drivers Reviewers <[email protected]>
22770 L:      [email protected]
22771 L:      [email protected]
22772 S:      Supported
22773 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
22774 F:      arch/x86/include/asm/vmware.h
22775 F:      arch/x86/kernel/cpu/vmware.c
22776
22777 VMWARE PVRDMA DRIVER
22778 M:      Bryan Tan <[email protected]>
22779 M:      Vishnu Dasa <[email protected]>
22780 R:      VMware PV-Drivers Reviewers <[email protected]>
22781 L:      [email protected]
22782 S:      Supported
22783 F:      drivers/infiniband/hw/vmw_pvrdma/
22784
22785 VMWARE PVSCSI DRIVER
22786 M:      Vishal Bhakta <[email protected]>
22787 R:      VMware PV-Drivers Reviewers <[email protected]>
22788 L:      [email protected]
22789 S:      Supported
22790 F:      drivers/scsi/vmw_pvscsi.c
22791 F:      drivers/scsi/vmw_pvscsi.h
22792
22793 VMWARE VIRTUAL PTP CLOCK DRIVER
22794 M:      Deep Shah <[email protected]>
22795 R:      Ajay Kaher <[email protected]>
22796 R:      Alexey Makhalov <[email protected]>
22797 R:      VMware PV-Drivers Reviewers <[email protected]>
22798 L:      [email protected]
22799 S:      Supported
22800 F:      drivers/ptp/ptp_vmw.c
22801
22802 VMWARE VMCI DRIVER
22803 M:      Bryan Tan <[email protected]>
22804 M:      Vishnu Dasa <[email protected]>
22805 R:      VMware PV-Drivers Reviewers <[email protected]>
22806 L:      [email protected]
22807 S:      Supported
22808 F:      drivers/misc/vmw_vmci/
22809 F:      include/linux/vmw_vmci*
22810
22811 VMWARE VMMOUSE SUBDRIVER
22812 M:      Zack Rusin <[email protected]>
22813 R:      VMware Graphics Reviewers <[email protected]>
22814 R:      VMware PV-Drivers Reviewers <[email protected]>
22815 L:      [email protected]
22816 S:      Supported
22817 F:      drivers/input/mouse/vmmouse.c
22818 F:      drivers/input/mouse/vmmouse.h
22819
22820 VMWARE VMXNET3 ETHERNET DRIVER
22821 M:      Ronak Doshi <[email protected]>
22822 R:      VMware PV-Drivers Reviewers <[email protected]>
22823 L:      [email protected]
22824 S:      Supported
22825 F:      drivers/net/vmxnet3/
22826
22827 VMWARE VSOCK VMCI TRANSPORT DRIVER
22828 M:      Bryan Tan <[email protected]>
22829 M:      Vishnu Dasa <[email protected]>
22830 R:      VMware PV-Drivers Reviewers <[email protected]>
22831 L:      [email protected]
22832 S:      Supported
22833 F:      net/vmw_vsock/vmci_transport*
22834
22835 VOCORE VOCORE2 BOARD
22836 M:      Harvey Hunt <[email protected]>
22837 L:      [email protected]
22838 S:      Maintained
22839 F:      arch/mips/boot/dts/ralink/vocore2.dts
22840
22841 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
22842 M:      Liam Girdwood <[email protected]>
22843 M:      Mark Brown <[email protected]>
22844 L:      [email protected]
22845 S:      Supported
22846 W:      http://www.slimlogic.co.uk/?p=48
22847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
22848 F:      Documentation/devicetree/bindings/regulator/
22849 F:      Documentation/power/regulator/
22850 F:      drivers/regulator/
22851 F:      include/dt-bindings/regulator/
22852 F:      include/linux/regulator/
22853 K:      regulator_get_optional
22854
22855 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
22856 R:      Matti Vaittinen <[email protected]>
22857 F:      drivers/regulator/irq_helpers.c
22858
22859 VRF
22860 M:      David Ahern <[email protected]>
22861 L:      [email protected]
22862 S:      Maintained
22863 F:      Documentation/networking/vrf.rst
22864 F:      drivers/net/vrf.c
22865
22866 VSPRINTF
22867 M:      Petr Mladek <[email protected]>
22868 M:      Steven Rostedt <[email protected]>
22869 M:      Sergey Senozhatsky <[email protected]>
22870 R:      Andy Shevchenko <[email protected]>
22871 R:      Rasmus Villemoes <[email protected]>
22872 S:      Maintained
22873 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
22874 F:      Documentation/core-api/printk-formats.rst
22875 F:      lib/test_printf.c
22876 F:      lib/test_scanf.c
22877 F:      lib/vsprintf.c
22878
22879 VT1211 HARDWARE MONITOR DRIVER
22880 M:      Juerg Haefliger <[email protected]>
22881 L:      [email protected]
22882 S:      Maintained
22883 F:      Documentation/hwmon/vt1211.rst
22884 F:      drivers/hwmon/vt1211.c
22885
22886 VT8231 HARDWARE MONITOR DRIVER
22887 M:      Roger Lucas <[email protected]>
22888 L:      [email protected]
22889 S:      Maintained
22890 F:      drivers/hwmon/vt8231.c
22891
22892 VUB300 USB to SDIO/SD/MMC bridge chip
22893 L:      [email protected]
22894 S:      Orphan
22895 F:      drivers/mmc/host/vub300.c
22896
22897 W1 DALLAS'S 1-WIRE BUS
22898 M:      Krzysztof Kozlowski <[email protected]>
22899 S:      Maintained
22900 F:      Documentation/devicetree/bindings/w1/
22901 F:      Documentation/w1/
22902 F:      drivers/w1/
22903 F:      include/linux/w1.h
22904
22905 W83791D HARDWARE MONITORING DRIVER
22906 M:      Marc Hulsman <[email protected]>
22907 L:      [email protected]
22908 S:      Maintained
22909 F:      Documentation/hwmon/w83791d.rst
22910 F:      drivers/hwmon/w83791d.c
22911
22912 W83793 HARDWARE MONITORING DRIVER
22913 M:      Rudolf Marek <[email protected]>
22914 L:      [email protected]
22915 S:      Maintained
22916 F:      Documentation/hwmon/w83793.rst
22917 F:      drivers/hwmon/w83793.c
22918
22919 W83795 HARDWARE MONITORING DRIVER
22920 M:      Jean Delvare <[email protected]>
22921 L:      [email protected]
22922 S:      Maintained
22923 F:      drivers/hwmon/w83795.c
22924
22925 W83L51xD SD/MMC CARD INTERFACE DRIVER
22926 M:      Pierre Ossman <[email protected]>
22927 S:      Maintained
22928 F:      drivers/mmc/host/wbsd.*
22929
22930 WACOM PROTOCOL 4 SERIAL TABLETS
22931 M:      Julian Squires <[email protected]>
22932 M:      Hans de Goede <[email protected]>
22933 L:      [email protected]
22934 S:      Maintained
22935 F:      drivers/input/tablet/wacom_serial4.c
22936
22937 WANGXUN ETHERNET DRIVER
22938 M:      Jiawen Wu <[email protected]>
22939 M:      Mengyuan Lou <[email protected]>
22940 L:      [email protected]
22941 S:      Maintained
22942 W:      https://www.net-swift.com
22943 F:      Documentation/networking/device_drivers/ethernet/wangxun/*
22944 F:      drivers/net/ethernet/wangxun/
22945
22946 WATCHDOG DEVICE DRIVERS
22947 M:      Wim Van Sebroeck <[email protected]>
22948 M:      Guenter Roeck <[email protected]>
22949 L:      [email protected]
22950 S:      Maintained
22951 W:      http://www.linux-watchdog.org/
22952 T:      git git://www.linux-watchdog.org/linux-watchdog.git
22953 F:      Documentation/devicetree/bindings/watchdog/
22954 F:      Documentation/watchdog/
22955 F:      drivers/watchdog/
22956 F:      include/linux/watchdog.h
22957 F:      include/trace/events/watchdog.h
22958 F:      include/uapi/linux/watchdog.h
22959
22960 WHISKEYCOVE PMIC GPIO DRIVER
22961 M:      Kuppuswamy Sathyanarayanan <[email protected]>
22962 L:      [email protected]
22963 S:      Maintained
22964 F:      drivers/gpio/gpio-wcove.c
22965
22966 WHWAVE RTC DRIVER
22967 M:      Dianlong Li <[email protected]>
22968 L:      [email protected]
22969 S:      Maintained
22970 F:      drivers/rtc/rtc-sd3078.c
22971
22972 WIIMOTE HID DRIVER
22973 M:      David Rheinsberg <[email protected]>
22974 L:      [email protected]
22975 S:      Maintained
22976 F:      drivers/hid/hid-wiimote*
22977
22978 WILOCITY WIL6210 WIRELESS DRIVER
22979 L:      [email protected]
22980 S:      Orphan
22981 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
22982 F:      drivers/net/wireless/ath/wil6210/
22983
22984 WINBOND CIR DRIVER
22985 M:      David Härdeman <[email protected]>
22986 S:      Maintained
22987 F:      drivers/media/rc/winbond-cir.c
22988
22989 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
22990 L:      [email protected]
22991 S:      Orphan
22992 F:      drivers/watchdog/ebc-c384_wdt.c
22993
22994 WINSYSTEMS WS16C48 GPIO DRIVER
22995 M:      William Breathitt Gray <[email protected]>
22996 L:      [email protected]
22997 S:      Maintained
22998 F:      drivers/gpio/gpio-ws16c48.c
22999
23000 WIREGUARD SECURE NETWORK TUNNEL
23001 M:      Jason A. Donenfeld <[email protected]>
23002 L:      [email protected]
23003 L:      [email protected]
23004 S:      Maintained
23005 F:      drivers/net/wireguard/
23006 F:      tools/testing/selftests/wireguard/
23007
23008 WISTRON LAPTOP BUTTON DRIVER
23009 M:      Miloslav Trmac <[email protected]>
23010 S:      Maintained
23011 F:      drivers/input/misc/wistron_btns.c
23012
23013 WL3501 WIRELESS PCMCIA CARD DRIVER
23014 L:      [email protected]
23015 S:      Orphan
23016 F:      drivers/net/wireless/legacy/wl3501*
23017
23018 WMI BINARY MOF DRIVER
23019 L:      [email protected]
23020 S:      Orphan
23021 F:      Documentation/ABI/stable/sysfs-platform-wmi-bmof
23022 F:      Documentation/wmi/devices/wmi-bmof.rst
23023 F:      drivers/platform/x86/wmi-bmof.c
23024
23025 WOLFSON MICROELECTRONICS DRIVERS
23026 L:      [email protected]
23027 S:      Supported
23028 W:      https://github.com/CirrusLogic/linux-drivers/wiki
23029 T:      git https://github.com/CirrusLogic/linux-drivers.git
23030 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
23031 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
23032 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
23033 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
23034 F:      Documentation/devicetree/bindings/sound/wlf,*.yaml
23035 F:      Documentation/devicetree/bindings/sound/wm*
23036 F:      Documentation/hwmon/wm83??.rst
23037 F:      arch/arm/mach-s3c/mach-crag6410*
23038 F:      drivers/clk/clk-wm83*.c
23039 F:      drivers/gpio/gpio-*wm*.c
23040 F:      drivers/gpio/gpio-arizona.c
23041 F:      drivers/hwmon/wm83??-hwmon.c
23042 F:      drivers/input/misc/wm831x-on.c
23043 F:      drivers/input/touchscreen/wm831x-ts.c
23044 F:      drivers/input/touchscreen/wm97*.c
23045 F:      drivers/leds/leds-wm83*.c
23046 F:      drivers/mfd/arizona*
23047 F:      drivers/mfd/cs47l24*
23048 F:      drivers/mfd/wm*.c
23049 F:      drivers/power/supply/wm83*.c
23050 F:      drivers/regulator/arizona*
23051 F:      drivers/regulator/wm8*.c
23052 F:      drivers/rtc/rtc-wm83*.c
23053 F:      drivers/video/backlight/wm83*_bl.c
23054 F:      drivers/watchdog/wm83*_wdt.c
23055 F:      include/linux/mfd/arizona/
23056 F:      include/linux/mfd/wm831x/
23057 F:      include/linux/mfd/wm8350/
23058 F:      include/linux/mfd/wm8400*
23059 F:      include/linux/regulator/arizona*
23060 F:      include/linux/wm97xx.h
23061 F:      include/sound/wm????.h
23062 F:      sound/soc/codecs/arizona*
23063 F:      sound/soc/codecs/cs47l24*
23064 F:      sound/soc/codecs/wm*
23065
23066 WORKQUEUE
23067 M:      Tejun Heo <[email protected]>
23068 R:      Lai Jiangshan <[email protected]>
23069 S:      Maintained
23070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
23071 F:      Documentation/core-api/workqueue.rst
23072 F:      include/linux/workqueue.h
23073 F:      kernel/workqueue.c
23074 F:      kernel/workqueue_internal.h
23075
23076 WWAN DRIVERS
23077 M:      Loic Poulain <[email protected]>
23078 M:      Sergey Ryazanov <[email protected]>
23079 R:      Johannes Berg <[email protected]>
23080 L:      [email protected]
23081 S:      Maintained
23082 F:      drivers/net/wwan/
23083 F:      include/linux/wwan.h
23084 F:      include/uapi/linux/wwan.h
23085
23086 X-POWERS AXP288 PMIC DRIVERS
23087 M:      Hans de Goede <[email protected]>
23088 S:      Maintained
23089 F:      drivers/acpi/pmic/intel_pmic_xpower.c
23090 N:      axp288
23091
23092 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
23093 M:      Chen-Yu Tsai <[email protected]>
23094 L:      [email protected]
23095 S:      Maintained
23096 N:      axp[128]
23097
23098 X.25 STACK
23099 M:      Martin Schiller <[email protected]>
23100 L:      [email protected]
23101 S:      Maintained
23102 F:      Documentation/networking/lapb-module.rst
23103 F:      Documentation/networking/x25*
23104 F:      drivers/net/wan/hdlc_x25.c
23105 F:      drivers/net/wan/lapbether.c
23106 F:      include/*/lapb.h
23107 F:      include/net/x25*
23108 F:      include/uapi/linux/x25.h
23109 F:      net/lapb/
23110 F:      net/x25/
23111
23112 X86 ARCHITECTURE (32-BIT AND 64-BIT)
23113 M:      Thomas Gleixner <[email protected]>
23114 M:      Ingo Molnar <[email protected]>
23115 M:      Borislav Petkov <[email protected]>
23116 M:      Dave Hansen <[email protected]>
23117 M:      [email protected]
23118 R:      "H. Peter Anvin" <[email protected]>
23119 L:      [email protected]
23120 S:      Maintained
23121 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
23122 F:      Documentation/arch/x86/
23123 F:      Documentation/devicetree/bindings/x86/
23124 F:      arch/x86/
23125
23126 X86 ENTRY CODE
23127 M:      Andy Lutomirski <[email protected]>
23128 L:      [email protected]
23129 S:      Maintained
23130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
23131 F:      arch/x86/entry/
23132
23133 X86 HARDWARE VULNERABILITIES
23134 M:      Thomas Gleixner <[email protected]>
23135 M:      Borislav Petkov <[email protected]>
23136 M:      Peter Zijlstra <[email protected]>
23137 M:      Josh Poimboeuf <[email protected]>
23138 R:      Pawan Gupta <[email protected]>
23139 S:      Maintained
23140 F:      Documentation/admin-guide/hw-vuln/
23141 F:      arch/x86/include/asm/nospec-branch.h
23142 F:      arch/x86/kernel/cpu/bugs.c
23143
23144 X86 MCE INFRASTRUCTURE
23145 M:      Tony Luck <[email protected]>
23146 M:      Borislav Petkov <[email protected]>
23147 L:      [email protected]
23148 S:      Maintained
23149 F:      Documentation/ABI/testing/sysfs-mce
23150 F:      Documentation/arch/x86/x86_64/machinecheck.rst
23151 F:      arch/x86/kernel/cpu/mce/*
23152
23153 X86 MICROCODE UPDATE SUPPORT
23154 M:      Borislav Petkov <[email protected]>
23155 S:      Maintained
23156 F:      arch/x86/kernel/cpu/microcode/*
23157
23158 X86 MM
23159 M:      Dave Hansen <[email protected]>
23160 M:      Andy Lutomirski <[email protected]>
23161 M:      Peter Zijlstra <[email protected]>
23162 L:      [email protected]
23163 S:      Maintained
23164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
23165 F:      arch/x86/mm/
23166
23167 X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER
23168 M:      Hans de Goede <[email protected]>
23169 L:      [email protected]
23170 S:      Maintained
23171 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
23172 F:      drivers/platform/x86/x86-android-tablets/
23173
23174 X86 PLATFORM DRIVERS
23175 M:      Hans de Goede <[email protected]>
23176 M:      Mark Gross <[email protected]>
23177 L:      [email protected]
23178 S:      Maintained
23179 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
23180 F:      drivers/platform/olpc/
23181 F:      drivers/platform/x86/
23182 F:      include/linux/platform_data/x86/
23183
23184 X86 PLATFORM DRIVERS - ARCH
23185 R:      Darren Hart <[email protected]>
23186 R:      Andy Shevchenko <[email protected]>
23187 L:      [email protected]
23188 L:      [email protected]
23189 S:      Maintained
23190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
23191 F:      arch/x86/platform
23192
23193 X86 PLATFORM UV HPE SUPERDOME FLEX
23194 M:      Steve Wahl <[email protected]>
23195 R:      Justin Ernst <[email protected]>
23196 R:      Kyle Meyer <[email protected]>
23197 R:      Dimitri Sivanich <[email protected]>
23198 R:      Russ Anderson <[email protected]>
23199 S:      Supported
23200 F:      arch/x86/include/asm/uv/
23201 F:      arch/x86/kernel/apic/x2apic_uv_x.c
23202 F:      arch/x86/platform/uv/
23203
23204 X86 STACK UNWINDING
23205 M:      Josh Poimboeuf <[email protected]>
23206 M:      Peter Zijlstra <[email protected]>
23207 S:      Supported
23208 F:      arch/x86/include/asm/unwind*.h
23209 F:      arch/x86/kernel/dumpstack.c
23210 F:      arch/x86/kernel/stacktrace.c
23211 F:      arch/x86/kernel/unwind_*.c
23212
23213 X86 VDSO
23214 M:      Andy Lutomirski <[email protected]>
23215 L:      [email protected]
23216 S:      Maintained
23217 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
23218 F:      arch/x86/entry/vdso/
23219
23220 XARRAY
23221 M:      Matthew Wilcox <[email protected]>
23222 L:      [email protected]
23223 S:      Supported
23224 F:      Documentation/core-api/xarray.rst
23225 F:      include/linux/idr.h
23226 F:      include/linux/xarray.h
23227 F:      lib/idr.c
23228 F:      lib/xarray.c
23229 F:      tools/testing/radix-tree
23230
23231 XBOX DVD IR REMOTE
23232 M:      Benjamin Valentin <[email protected]>
23233 S:      Maintained
23234 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
23235 F:      drivers/media/rc/xbox_remote.c
23236
23237 XC2028/3028 TUNER DRIVER
23238 M:      Mauro Carvalho Chehab <[email protected]>
23239 L:      [email protected]
23240 S:      Maintained
23241 W:      https://linuxtv.org
23242 T:      git git://linuxtv.org/media_tree.git
23243 F:      drivers/media/tuners/xc2028.*
23244
23245 XDP (eXpress Data Path)
23246 M:      Alexei Starovoitov <[email protected]>
23247 M:      Daniel Borkmann <[email protected]>
23248 M:      David S. Miller <[email protected]>
23249 M:      Jakub Kicinski <[email protected]>
23250 M:      Jesper Dangaard Brouer <[email protected]>
23251 M:      John Fastabend <[email protected]>
23252 L:      [email protected]
23253 L:      [email protected]
23254 S:      Supported
23255 F:      drivers/net/ethernet/*/*/*/*/*xdp*
23256 F:      drivers/net/ethernet/*/*/*xdp*
23257 F:      include/net/xdp.h
23258 F:      include/net/xdp_priv.h
23259 F:      include/trace/events/xdp.h
23260 F:      kernel/bpf/cpumap.c
23261 F:      kernel/bpf/devmap.c
23262 F:      net/core/xdp.c
23263 F:      samples/bpf/xdp*
23264 F:      tools/testing/selftests/bpf/*/*xdp*
23265 F:      tools/testing/selftests/bpf/*xdp*
23266 K:      (?:\b|_)xdp(?:\b|_)
23267
23268 XDP SOCKETS (AF_XDP)
23269 M:      Björn Töpel <[email protected]>
23270 M:      Magnus Karlsson <[email protected]>
23271 M:      Maciej Fijalkowski <[email protected]>
23272 R:      Jonathan Lemon <[email protected]>
23273 L:      [email protected]
23274 L:      [email protected]
23275 S:      Maintained
23276 F:      Documentation/networking/af_xdp.rst
23277 F:      include/net/netns/xdp.h
23278 F:      include/net/xdp_sock*
23279 F:      include/net/xsk_buff_pool.h
23280 F:      include/uapi/linux/if_xdp.h
23281 F:      include/uapi/linux/xdp_diag.h
23282 F:      net/xdp/
23283 F:      tools/testing/selftests/bpf/*xsk*
23284
23285 XEN BLOCK SUBSYSTEM
23286 M:      Roger Pau Monné <[email protected]>
23287 L:      [email protected] (moderated for non-subscribers)
23288 S:      Supported
23289 F:      drivers/block/xen*
23290 F:      drivers/block/xen-blkback/*
23291
23292 XEN HYPERVISOR ARM
23293 M:      Stefano Stabellini <[email protected]>
23294 L:      [email protected] (moderated for non-subscribers)
23295 S:      Maintained
23296 F:      arch/arm/include/asm/xen/
23297 F:      arch/arm/xen/
23298
23299 XEN HYPERVISOR ARM64
23300 M:      Stefano Stabellini <[email protected]>
23301 L:      [email protected] (moderated for non-subscribers)
23302 S:      Maintained
23303 F:      arch/arm64/include/asm/xen/
23304 F:      arch/arm64/xen/
23305
23306 XEN HYPERVISOR INTERFACE
23307 M:      Juergen Gross <[email protected]>
23308 M:      Stefano Stabellini <[email protected]>
23309 R:      Oleksandr Tyshchenko <[email protected]>
23310 L:      [email protected] (moderated for non-subscribers)
23311 S:      Supported
23312 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
23313 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
23314 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
23315 F:      drivers/*/xen-*front.c
23316 F:      drivers/xen/
23317 F:      include/uapi/xen/
23318 F:      include/xen/
23319 F:      kernel/configs/xen.config
23320
23321 XEN HYPERVISOR X86
23322 M:      Juergen Gross <[email protected]>
23323 R:      Boris Ostrovsky <[email protected]>
23324 L:      [email protected] (moderated for non-subscribers)
23325 S:      Supported
23326 F:      arch/x86/configs/xen.config
23327 F:      arch/x86/include/asm/pvclock-abi.h
23328 F:      arch/x86/include/asm/xen/
23329 F:      arch/x86/platform/pvh/
23330 F:      arch/x86/xen/
23331
23332 XEN NETWORK BACKEND DRIVER
23333 M:      Wei Liu <[email protected]>
23334 M:      Paul Durrant <[email protected]>
23335 L:      [email protected] (moderated for non-subscribers)
23336 L:      [email protected]
23337 S:      Supported
23338 F:      drivers/net/xen-netback/*
23339
23340 XEN PCI SUBSYSTEM
23341 M:      Juergen Gross <[email protected]>
23342 L:      [email protected] (moderated for non-subscribers)
23343 S:      Supported
23344 F:      arch/x86/pci/*xen*
23345 F:      drivers/pci/*xen*
23346
23347 XEN PVSCSI DRIVERS
23348 M:      Juergen Gross <[email protected]>
23349 L:      [email protected] (moderated for non-subscribers)
23350 L:      [email protected]
23351 S:      Supported
23352 F:      drivers/scsi/xen-scsifront.c
23353 F:      drivers/xen/xen-scsiback.c
23354 F:      include/xen/interface/io/vscsiif.h
23355
23356 XEN PVUSB DRIVER
23357 M:      Juergen Gross <[email protected]>
23358 L:      [email protected] (moderated for non-subscribers)
23359 L:      [email protected]
23360 S:      Supported
23361 F:      drivers/usb/host/xen*
23362 F:      include/xen/interface/io/usbif.h
23363
23364 XEN SOUND FRONTEND DRIVER
23365 M:      Oleksandr Andrushchenko <[email protected]>
23366 L:      [email protected] (moderated for non-subscribers)
23367 L:      [email protected] (moderated for non-subscribers)
23368 S:      Supported
23369 F:      sound/xen/*
23370
23371 XEN SWIOTLB SUBSYSTEM
23372 M:      Juergen Gross <[email protected]>
23373 M:      Stefano Stabellini <[email protected]>
23374 L:      [email protected] (moderated for non-subscribers)
23375 L:      [email protected]
23376 S:      Supported
23377 F:      arch/*/include/asm/xen/swiotlb-xen.h
23378 F:      drivers/xen/swiotlb-xen.c
23379 F:      include/xen/arm/swiotlb-xen.h
23380 F:      include/xen/swiotlb-xen.h
23381
23382 XFS FILESYSTEM
23383 M:      Darrick J. Wong <[email protected]>
23384 L:      [email protected]
23385 S:      Supported
23386 W:      http://xfs.org/
23387 C:      irc://irc.oftc.net/xfs
23388 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
23389 F:      Documentation/ABI/testing/sysfs-fs-xfs
23390 F:      Documentation/admin-guide/xfs.rst
23391 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
23392 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
23393 F:      fs/xfs/
23394 F:      include/uapi/linux/dqblk_xfs.h
23395 F:      include/uapi/linux/fsmap.h
23396
23397 XILINX AMS DRIVER
23398 M:      Anand Ashok Dumbre <[email protected]>
23399 L:      [email protected]
23400 S:      Maintained
23401 F:      Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
23402 F:      drivers/iio/adc/xilinx-ams.c
23403
23404 XILINX AXI ETHERNET DRIVER
23405 M:      Radhey Shyam Pandey <[email protected]>
23406 S:      Maintained
23407 F:      Documentation/devicetree/bindings/net/xlnx,axi-ethernet.yaml
23408 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
23409
23410 XILINX CAN DRIVER
23411 M:      Appana Durga Kedareswara rao <[email protected]>
23412 R:      Naga Sureshkumar Relli <[email protected]>
23413 L:      [email protected]
23414 S:      Maintained
23415 F:      Documentation/devicetree/bindings/net/can/xilinx,can.yaml
23416 F:      drivers/net/can/xilinx_can.c
23417
23418 XILINX EVENT MANAGEMENT DRIVER
23419 M:      Abhyuday Godhasara <[email protected]>
23420 S:      Maintained
23421 F:      drivers/soc/xilinx/xlnx_event_manager.c
23422 F:      include/linux/firmware/xlnx-event-manager.h
23423
23424 XILINX GPIO DRIVER
23425 M:      Shubhrajyoti Datta <[email protected]>
23426 R:      Srinivas Neeli <[email protected]>
23427 R:      Michal Simek <[email protected]>
23428 S:      Maintained
23429 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
23430 F:      Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml
23431 F:      drivers/gpio/gpio-xilinx.c
23432 F:      drivers/gpio/gpio-zynq.c
23433
23434 XILINX PWM DRIVER
23435 M:      Sean Anderson <[email protected]>
23436 S:      Maintained
23437 F:      drivers/pwm/pwm-xilinx.c
23438 F:      include/clocksource/timer-xilinx.h
23439
23440 XILINX SD-FEC IP CORES
23441 M:      Derek Kiernan <[email protected]>
23442 M:      Dragan Cvetic <[email protected]>
23443 S:      Maintained
23444 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
23445 F:      Documentation/misc-devices/xilinx_sdfec.rst
23446 F:      drivers/misc/Kconfig
23447 F:      drivers/misc/Makefile
23448 F:      drivers/misc/xilinx_sdfec.c
23449 F:      include/uapi/misc/xilinx_sdfec.h
23450
23451 XILINX UARTLITE SERIAL DRIVER
23452 M:      Peter Korsgaard <[email protected]>
23453 L:      [email protected]
23454 S:      Maintained
23455 F:      drivers/tty/serial/uartlite.c
23456
23457 XILINX VIDEO IP CORES
23458 M:      Laurent Pinchart <[email protected]>
23459 L:      [email protected]
23460 S:      Supported
23461 T:      git git://linuxtv.org/media_tree.git
23462 F:      Documentation/devicetree/bindings/media/xilinx/
23463 F:      drivers/media/platform/xilinx/
23464 F:      include/uapi/linux/xilinx-v4l2-controls.h
23465
23466 XILINX WATCHDOG DRIVER
23467 M:      Srinivas Neeli <[email protected]>
23468 R:      Shubhrajyoti Datta <[email protected]>
23469 R:      Michal Simek <[email protected]>
23470 S:      Maintained
23471 F:      Documentation/devicetree/bindings/watchdog/xlnx,versal-wwdt.yaml
23472 F:      Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml
23473 F:      drivers/watchdog/of_xilinx_wdt.c
23474 F:      drivers/watchdog/xilinx_wwdt.c
23475
23476 XILINX XDMA DRIVER
23477 M:      Lizhi Hou <[email protected]>
23478 M:      Brian Xu <[email protected]>
23479 M:      Raj Kumar Rampelli <[email protected]>
23480 L:      [email protected]
23481 S:      Supported
23482 F:      drivers/dma/xilinx/xdma-regs.h
23483 F:      drivers/dma/xilinx/xdma.c
23484 F:      include/linux/dma/amd_xdma.h
23485 F:      include/linux/platform_data/amd_xdma.h
23486
23487 XILINX ZYNQMP DPDMA DRIVER
23488 M:      Laurent Pinchart <[email protected]>
23489 L:      [email protected]
23490 S:      Supported
23491 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
23492 F:      drivers/dma/xilinx/xilinx_dpdma.c
23493 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
23494
23495 XILINX ZYNQMP OCM EDAC DRIVER
23496 M:      Shubhrajyoti Datta <[email protected]>
23497 M:      Sai Krishna Potthuri <[email protected]>
23498 S:      Maintained
23499 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynqmp-ocmc-1.0.yaml
23500 F:      drivers/edac/zynqmp_edac.c
23501
23502 XILINX ZYNQMP PSGTR PHY DRIVER
23503 M:      Laurent Pinchart <[email protected]>
23504 L:      [email protected]
23505 S:      Supported
23506 T:      git https://github.com/Xilinx/linux-xlnx.git
23507 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
23508 F:      drivers/phy/xilinx/phy-zynqmp.c
23509
23510 XILINX ZYNQMP SHA3 DRIVER
23511 M:      Harsha <[email protected]>
23512 S:      Maintained
23513 F:      drivers/crypto/xilinx/zynqmp-sha.c
23514
23515 XILLYBUS DRIVER
23516 M:      Eli Billauer <[email protected]>
23517 L:      [email protected]
23518 S:      Supported
23519 F:      drivers/char/xillybus/
23520
23521 XLP9XX I2C DRIVER
23522 M:      George Cherian <[email protected]>
23523 L:      [email protected]
23524 S:      Supported
23525 W:      http://www.marvell.com
23526 F:      drivers/i2c/busses/i2c-xlp9xx.c
23527
23528 XRA1403 GPIO EXPANDER
23529 M:      Nandor Han <[email protected]>
23530 L:      [email protected]
23531 S:      Maintained
23532 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
23533 F:      drivers/gpio/gpio-xra1403.c
23534
23535 XTENSA XTFPGA PLATFORM SUPPORT
23536 M:      Max Filippov <[email protected]>
23537 S:      Maintained
23538 F:      drivers/spi/spi-xtensa-xtfpga.c
23539 F:      sound/soc/xtensa/xtfpga-i2s.c
23540
23541 YAM DRIVER FOR AX.25
23542 M:      Jean-Paul Roubelat <[email protected]>
23543 L:      [email protected]
23544 S:      Maintained
23545 F:      drivers/net/hamradio/yam*
23546 F:      include/linux/yam.h
23547
23548 YAMA SECURITY MODULE
23549 M:      Kees Cook <[email protected]>
23550 S:      Supported
23551 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
23552 F:      Documentation/admin-guide/LSM/Yama.rst
23553 F:      security/yama/
23554
23555 YEALINK PHONE DRIVER
23556 M:      Henk Vergonet <[email protected]>
23557 L:      [email protected]
23558 S:      Maintained
23559 F:      Documentation/input/devices/yealink.rst
23560 F:      drivers/input/misc/yealink.*
23561
23562 Z3FOLD COMPRESSED PAGE ALLOCATOR
23563 M:      Vitaly Wool <[email protected]>
23564 R:      Miaohe Lin <[email protected]>
23565 L:      [email protected]
23566 S:      Maintained
23567 F:      mm/z3fold.c
23568
23569 Z8530 DRIVER FOR AX.25
23570 M:      Joerg Reuter <[email protected]>
23571 L:      [email protected]
23572 S:      Maintained
23573 W:      http://yaina.de/jreuter/
23574 W:      http://www.qsl.net/dl1bke/
23575 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
23576 F:      drivers/net/hamradio/*scc.c
23577 F:      drivers/net/hamradio/z8530.h
23578
23579 ZBUD COMPRESSED PAGE ALLOCATOR
23580 M:      Seth Jennings <[email protected]>
23581 M:      Dan Streetman <[email protected]>
23582 L:      [email protected]
23583 S:      Maintained
23584 F:      mm/zbud.c
23585
23586 ZD1211RW WIRELESS DRIVER
23587 L:      [email protected]
23588 S:      Orphan
23589 F:      drivers/net/wireless/zydas/zd1211rw/
23590
23591 ZD1301 MEDIA DRIVER
23592 M:      Antti Palosaari <[email protected]>
23593 L:      [email protected]
23594 S:      Maintained
23595 W:      https://linuxtv.org/
23596 W:      http://palosaari.fi/linux/
23597 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23598 F:      drivers/media/usb/dvb-usb-v2/zd1301*
23599
23600 ZD1301_DEMOD MEDIA DRIVER
23601 M:      Antti Palosaari <[email protected]>
23602 L:      [email protected]
23603 S:      Maintained
23604 W:      https://linuxtv.org/
23605 W:      http://palosaari.fi/linux/
23606 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23607 F:      drivers/media/dvb-frontends/zd1301_demod*
23608
23609 ZHAOXIN PROCESSOR SUPPORT
23610 M:      Tony W Wang-oc <[email protected]>
23611 L:      [email protected]
23612 S:      Maintained
23613 F:      arch/x86/kernel/cpu/zhaoxin.c
23614
23615 ZONEFS FILESYSTEM
23616 M:      Damien Le Moal <[email protected]>
23617 M:      Naohiro Aota <[email protected]>
23618 R:      Johannes Thumshirn <[email protected]>
23619 L:      [email protected]
23620 S:      Maintained
23621 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
23622 F:      Documentation/filesystems/zonefs.rst
23623 F:      fs/zonefs/
23624
23625 ZPOOL COMPRESSED PAGE STORAGE API
23626 M:      Dan Streetman <[email protected]>
23627 L:      [email protected]
23628 S:      Maintained
23629 F:      include/linux/zpool.h
23630 F:      mm/zpool.c
23631
23632 ZR36067 VIDEO FOR LINUX DRIVER
23633 M:      Corentin Labbe <[email protected]>
23634 L:      [email protected]
23635 L:      [email protected]
23636 S:      Maintained
23637 W:      http://mjpeg.sourceforge.net/driver-zoran/
23638 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
23639 F:      Documentation/driver-api/media/drivers/zoran.rst
23640 F:      drivers/media/pci/zoran/
23641
23642 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
23643 M:      Minchan Kim <[email protected]>
23644 M:      Sergey Senozhatsky <[email protected]>
23645 L:      [email protected]
23646 S:      Maintained
23647 F:      Documentation/admin-guide/blockdev/zram.rst
23648 F:      drivers/block/zram/
23649
23650 ZS DECSTATION Z85C30 SERIAL DRIVER
23651 M:      "Maciej W. Rozycki" <[email protected]>
23652 S:      Maintained
23653 F:      drivers/tty/serial/zs.*
23654
23655 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
23656 M:      Minchan Kim <[email protected]>
23657 M:      Sergey Senozhatsky <[email protected]>
23658 L:      [email protected]
23659 S:      Maintained
23660 F:      Documentation/mm/zsmalloc.rst
23661 F:      include/linux/zsmalloc.h
23662 F:      mm/zsmalloc.c
23663
23664 ZSTD
23665 M:      Nick Terrell <[email protected]>
23666 S:      Maintained
23667 B:      https://github.com/facebook/zstd/issues
23668 T:      git https://github.com/terrelln/linux.git
23669 F:      crypto/zstd.c
23670 F:      include/linux/zstd*
23671 F:      lib/decompress_unzstd.c
23672 F:      lib/zstd/
23673 N:      zstd
23674 K:      zstd
23675
23676 ZSWAP COMPRESSED SWAP CACHING
23677 M:      Seth Jennings <[email protected]>
23678 M:      Dan Streetman <[email protected]>
23679 M:      Vitaly Wool <[email protected]>
23680 L:      [email protected]
23681 S:      Maintained
23682 F:      mm/zswap.c
23683
23684 THE REST
23685 M:      Linus Torvalds <[email protected]>
23686 L:      [email protected]
23687 S:      Buried alive in reporters
23688 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
23689 F:      *
23690 F:      */