drivers/mfd/Kconfig

   1 #
   2 # Multifunction miscellaneous devices
   3 #
   4
   5 if HAS_IOMEM
   6 menu "Multifunction device drivers"
   7
   8 config MFD_CORE
   9         tristate
  10         select IRQ_DOMAIN
  11         default n
  12
  13 config MFD_88PM860X
  14         bool "Support Marvell 88PM8606/88PM8607"
  15         depends on I2C=y && GENERIC_HARDIRQS
  16         select REGMAP_I2C
  17         select MFD_CORE
  18         help
  19           This supports for Marvell 88PM8606/88PM8607 Power Management IC.
  20           This includes the I2C driver and the core APIs _only_, you have to
  21           select individual components like voltage regulators, RTC and
  22           battery-charger under the corresponding menus.
  23
  24 config MFD_88PM800
  25         tristate "Support Marvell 88PM800"
  26         depends on I2C=y && GENERIC_HARDIRQS
  27         select REGMAP_I2C
  28         select REGMAP_IRQ
  29         select MFD_CORE
  30         help
  31           This supports for Marvell 88PM800 Power Management IC.
  32           This includes the I2C driver and the core APIs _only_, you have to
  33           select individual components like voltage regulators, RTC and
  34           battery-charger under the corresponding menus.
  35
  36 config MFD_88PM805
  37         tristate "Support Marvell 88PM805"
  38         depends on I2C=y && GENERIC_HARDIRQS
  39         select REGMAP_I2C
  40         select REGMAP_IRQ
  41         select MFD_CORE
  42         help
  43           This supports for Marvell 88PM805 Power Management IC. This includes
  44           the I2C driver and the core APIs _only_, you have to select individual
  45           components like codec device, headset/Mic device under the
  46           corresponding menus.
  47
  48 config MFD_SM501
  49         tristate "Support for Silicon Motion SM501"
  50          ---help---
  51           This is the core driver for the Silicon Motion SM501 multimedia
  52           companion chip. This device is a multifunction device which may
  53           provide numerous interfaces including USB host controller, USB gadget,
  54           asynchronous serial ports, audio functions, and a dual display video
  55           interface. The device may be connected by PCI or local bus with
  56           varying functions enabled.
  57
  58 config MFD_SM501_GPIO
  59         bool "Export GPIO via GPIO layer"
  60         depends on MFD_SM501 && GPIOLIB
  61          ---help---
  62          This option uses the gpio library layer to export the 64 GPIO
  63          lines on the SM501. The platform data is used to supply the
  64          base number for the first GPIO line to register.
  65
  66 config MFD_ASIC3
  67         bool "Support for Compaq ASIC3"
  68         depends on GENERIC_HARDIRQS && GPIOLIB && ARM
  69         select MFD_CORE
  70          ---help---
  71           This driver supports the ASIC3 multifunction chip found on many
  72           PDAs (mainly iPAQ and HTC based ones)
  73
  74 config MFD_DAVINCI_VOICECODEC
  75         tristate
  76         select MFD_CORE
  77
  78 config MFD_DM355EVM_MSP
  79         bool "DaVinci DM355 EVM microcontroller"
  80         depends on I2C=y && MACH_DAVINCI_DM355_EVM
  81         help
  82           This driver supports the MSP430 microcontroller used on these
  83           boards.  MSP430 firmware manages resets and power sequencing,
  84           inputs from buttons and the IR remote, LEDs, an RTC, and more.
  85
  86 config MFD_TI_SSP
  87         tristate "TI Sequencer Serial Port support"
  88         depends on ARCH_DAVINCI_TNETV107X
  89         select MFD_CORE
  90         ---help---
  91           Say Y here if you want support for the Sequencer Serial Port
  92           in a Texas Instruments TNETV107X SoC.
  93
  94           To compile this driver as a module, choose M here: the
  95           module will be called ti-ssp.
  96
  97 config HTC_EGPIO
  98         bool "HTC EGPIO support"
  99         depends on GENERIC_HARDIRQS && GPIOLIB && ARM
 100         help
 101             This driver supports the CPLD egpio chip present on
 102             several HTC phones.  It provides basic support for input
 103             pins, output pins, and irqs.
 104
 105 config HTC_PASIC3
 106         tristate "HTC PASIC3 LED/DS1WM chip support"
 107         select MFD_CORE
 108         help
 109           This core driver provides register access for the LED/DS1WM
 110           chips labeled "AIC2" and "AIC3", found on HTC Blueangel and
 111           HTC Magician devices, respectively. Actual functionality is
 112           handled by the leds-pasic3 and ds1wm drivers.
 113
 114 config HTC_I2CPLD
 115         bool "HTC I2C PLD chip support"
 116         depends on I2C=y && GPIOLIB
 117         help
 118           If you say yes here you get support for the supposed CPLD
 119           found on omap850 HTC devices like the HTC Wizard and HTC Herald.
 120           This device provides input and output GPIOs through an I2C
 121           interface to one or more sub-chips.
 122
 123 config UCB1400_CORE
 124         tristate "Philips UCB1400 Core driver"
 125         depends on AC97_BUS
 126         depends on GPIOLIB
 127         help
 128           This enables support for the Philips UCB1400 core functions.
 129           The UCB1400 is an AC97 audio codec.
 130
 131           To compile this driver as a module, choose M here: the
 132           module will be called ucb1400_core.
 133
 134 config MFD_LM3533
 135         tristate "LM3533 Lighting Power chip"
 136         depends on I2C
 137         select MFD_CORE
 138         select REGMAP_I2C
 139         help
 140           Say yes here to enable support for National Semiconductor / TI
 141           LM3533 Lighting Power chips.
 142
 143           This driver provides common support for accessing the device;
 144           additional drivers must be enabled in order to use the LED,
 145           backlight or ambient-light-sensor functionality of the device.
 146
 147 config TPS6105X
 148         tristate "TPS61050/61052 Boost Converters"
 149         depends on I2C
 150         select REGULATOR
 151         select MFD_CORE
 152         select REGULATOR_FIXED_VOLTAGE
 153         help
 154           This option enables a driver for the TP61050/TPS61052
 155           high-power "white LED driver". This boost converter is
 156           sometimes used for other things than white LEDs, and
 157           also contains a GPIO pin.
 158
 159 config TPS65010
 160         tristate "TPS6501x Power Management chips"
 161         depends on I2C && GPIOLIB
 162         default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK
 163         help
 164           If you say yes here you get support for the TPS6501x series of
 165           Power Management chips.  These include voltage regulators,
 166           lithium ion/polymer battery charging, and other features that
 167           are often used in portable devices like cell phones and cameras.
 168
 169           This driver can also be built as a module.  If so, the module
 170           will be called tps65010.
 171
 172 config TPS6507X
 173         tristate "TPS6507x Power Management / Touch Screen chips"
 174         select MFD_CORE
 175         depends on I2C
 176         help
 177           If you say yes here you get support for the TPS6507x series of
 178           Power Management / Touch Screen chips.  These include voltage
 179           regulators, lithium ion/polymer battery charging, touch screen
 180           and other features that are often used in portable devices.
 181           This driver can also be built as a module.  If so, the module
 182           will be called tps6507x.
 183
 184 config MFD_TPS65217
 185         tristate "TPS65217 Power Management / White LED chips"
 186         depends on I2C
 187         select MFD_CORE
 188         select REGMAP_I2C
 189         help
 190           If you say yes here you get support for the TPS65217 series of
 191           Power Management / White LED chips.
 192           These include voltage regulators, lithium ion/polymer battery
 193           charger, wled and other features that are often used in portable
 194           devices.
 195
 196           This driver can also be built as a module.  If so, the module
 197           will be called tps65217.
 198
 199 config MFD_TPS6586X
 200         bool "TPS6586x Power Management chips"
 201         depends on I2C=y && GENERIC_HARDIRQS
 202         select MFD_CORE
 203         select REGMAP_I2C
 204         depends on REGULATOR
 205         help
 206           If you say yes here you get support for the TPS6586X series of
 207           Power Management chips.
 208           This driver provides common support for accessing the device,
 209           additional drivers must be enabled in order to use the
 210           functionality of the device.
 211
 212           This driver can also be built as a module.  If so, the module
 213           will be called tps6586x.
 214
 215 config MFD_TPS65910
 216         bool "TPS65910 Power Management chip"
 217         depends on I2C=y && GPIOLIB
 218         select MFD_CORE
 219         select REGMAP_I2C
 220         select IRQ_DOMAIN
 221         help
 222           if you say yes here you get support for the TPS65910 series of
 223           Power Management chips.
 224
 225 config MFD_TPS65912
 226         bool
 227         depends on GPIOLIB
 228
 229 config MFD_TPS65912_I2C
 230         bool "TPS65912 Power Management chip with I2C"
 231         select MFD_CORE
 232         select MFD_TPS65912
 233         depends on I2C=y && GPIOLIB
 234         help
 235           If you say yes here you get support for the TPS65912 series of
 236           PM chips with I2C interface.
 237
 238 config MFD_TPS65912_SPI
 239         bool "TPS65912 Power Management chip with SPI"
 240         select MFD_CORE
 241         select MFD_TPS65912
 242         depends on SPI_MASTER && GPIOLIB
 243         help
 244           If you say yes here you get support for the TPS65912 series of
 245           PM chips with SPI interface.
 246
 247 config MENELAUS
 248         bool "Texas Instruments TWL92330/Menelaus PM chip"
 249         depends on I2C=y && ARCH_OMAP2
 250         help
 251           If you say yes here you get support for the Texas Instruments
 252           TWL92330/Menelaus Power Management chip. This include voltage
 253           regulators, Dual slot memory card transceivers, real-time clock
 254           and other features that are often used in portable devices like
 255           cell phones and PDAs.
 256
 257 config TWL4030_CORE
 258         bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support"
 259         depends on I2C=y && GENERIC_HARDIRQS
 260         select IRQ_DOMAIN
 261         help
 262           Say yes here if you have TWL4030 / TWL6030 family chip on your board.
 263           This core driver provides register access and IRQ handling
 264           facilities, and registers devices for the various functions
 265           so that function-specific drivers can bind to them.
 266
 267           These multi-function chips are found on many OMAP2 and OMAP3
 268           boards, providing power management, RTC, GPIO, keypad, a
 269           high speed USB OTG transceiver, an audio codec (on most
 270           versions) and many other features.
 271
 272 config TWL4030_MADC
 273         tristate "Texas Instruments TWL4030 MADC"
 274         depends on TWL4030_CORE
 275         help
 276         This driver provides support for triton TWL4030-MADC. The
 277         driver supports both RT and SW conversion methods.
 278
 279         This driver can be built as a module. If so it will be
 280         named twl4030-madc
 281
 282 config TWL4030_POWER
 283         bool "Support power resources on TWL4030 family chips"
 284         depends on TWL4030_CORE && ARM
 285         help
 286           Say yes here if you want to use the power resources on the
 287           TWL4030 family chips.  Most of these resources are regulators,
 288           which have a separate driver; some are control signals, such
 289           as clock request handshaking.
 290
 291           This driver uses board-specific data to initialize the resources
 292           and load scripts controlling which resources are switched off/on
 293           or reset when a sleep, wakeup or warm reset event occurs.
 294
 295 config MFD_TWL4030_AUDIO
 296         bool
 297         depends on TWL4030_CORE
 298         select MFD_CORE
 299         default n
 300
 301 config TWL6040_CORE
 302         bool "Support for TWL6040 audio codec"
 303         depends on I2C=y && GENERIC_HARDIRQS
 304         select MFD_CORE
 305         select REGMAP_I2C
 306         select IRQ_DOMAIN
 307         default n
 308         help
 309           Say yes here if you want support for Texas Instruments TWL6040 audio
 310           codec.
 311           This driver provides common support for accessing the device,
 312           additional drivers must be enabled in order to use the
 313           functionality of the device (audio, vibra).
 314
 315 config MFD_STMPE
 316         bool "Support STMicroelectronics STMPE"
 317         depends on (I2C=y || SPI_MASTER=y) && GENERIC_HARDIRQS
 318         select MFD_CORE
 319         help
 320           Support for the STMPE family of I/O Expanders from
 321           STMicroelectronics.
 322
 323           Currently supported devices are:
 324
 325                 STMPE811: GPIO, Touchscreen
 326                 STMPE1601: GPIO, Keypad
 327                 STMPE2401: GPIO, Keypad
 328                 STMPE2403: GPIO, Keypad
 329
 330           This driver provides common support for accessing the device,
 331           additional drivers must be enabled in order to use the functionality
 332           of the device.  Currently available sub drivers are:
 333
 334                 GPIO: stmpe-gpio
 335                 Keypad: stmpe-keypad
 336                 Touchscreen: stmpe-ts
 337
 338 menu "STMPE Interface Drivers"
 339 depends on MFD_STMPE
 340
 341 config STMPE_I2C
 342         bool "STMPE I2C Inteface"
 343         depends on I2C=y
 344         default y
 345         help
 346           This is used to enable I2C interface of STMPE
 347
 348 config STMPE_SPI
 349         bool "STMPE SPI Inteface"
 350         depends on SPI_MASTER
 351         help
 352           This is used to enable SPI interface of STMPE
 353 endmenu
 354
 355 config MFD_TC3589X
 356         bool "Support Toshiba TC35892 and variants"
 357         depends on I2C=y && GENERIC_HARDIRQS
 358         select MFD_CORE
 359         help
 360           Support for the Toshiba TC35892 and variants I/O Expander.
 361
 362           This driver provides common support for accessing the device,
 363           additional drivers must be enabled in order to use the
 364           functionality of the device.
 365
 366 config MFD_TMIO
 367         bool
 368         default n
 369
 370 config MFD_T7L66XB
 371         bool "Support Toshiba T7L66XB"
 372         depends on ARM && HAVE_CLK
 373         select MFD_CORE
 374         select MFD_TMIO
 375         help
 376           Support for Toshiba Mobile IO Controller T7L66XB
 377
 378 config MFD_SMSC
 379        bool "Support for the SMSC ECE1099 series chips"
 380        depends on I2C=y
 381        select MFD_CORE
 382        select REGMAP_I2C
 383        help
 384         If you say yes here you get support for the
 385         ece1099 chips from SMSC.
 386
 387         To compile this driver as a module, choose M here: the
 388         module will be called smsc.
 389
 390 config MFD_TC6387XB
 391         bool "Support Toshiba TC6387XB"
 392         depends on ARM && HAVE_CLK
 393         select MFD_CORE
 394         select MFD_TMIO
 395         help
 396           Support for Toshiba Mobile IO Controller TC6387XB
 397
 398 config MFD_TC6393XB
 399         bool "Support Toshiba TC6393XB"
 400         depends on ARM && HAVE_CLK
 401         select GPIOLIB
 402         select MFD_CORE
 403         select MFD_TMIO
 404         help
 405           Support for Toshiba Mobile IO Controller TC6393XB
 406
 407 config PMIC_DA903X
 408         bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
 409         depends on I2C=y
 410         help
 411           Say yes here to support for Dialog Semiconductor DA9030 (a.k.a
 412           ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
 413           usually found on PXA processors-based platforms. This includes
 414           the I2C driver and the core APIs _only_, you have to select
 415           individual components like LCD backlight, voltage regulators,
 416           LEDs and battery-charger under the corresponding menus.
 417
 418 config PMIC_DA9052
 419         bool
 420         select MFD_CORE
 421
 422 config MFD_DA9052_SPI
 423         bool "Support Dialog Semiconductor DA9052/53 PMIC variants with SPI"
 424         select REGMAP_SPI
 425         select REGMAP_IRQ
 426         select PMIC_DA9052
 427         depends on SPI_MASTER=y
 428         help
 429           Support for the Dialog Semiconductor DA9052 PMIC
 430           when controlled using SPI. This driver provides common support
 431           for accessing the device, additional drivers must be enabled in
 432           order to use the functionality of the device.
 433
 434 config MFD_DA9052_I2C
 435         bool "Support Dialog Semiconductor DA9052/53 PMIC variants with I2C"
 436         select REGMAP_I2C
 437         select REGMAP_IRQ
 438         select PMIC_DA9052
 439         depends on I2C=y
 440         help
 441           Support for the Dialog Semiconductor DA9052 PMIC
 442           when controlled using I2C. This driver provides common support
 443           for accessing the device, additional drivers must be enabled in
 444           order to use the functionality of the device.
 445
 446 config MFD_DA9055
 447         bool "Dialog Semiconductor DA9055 PMIC Support"
 448         select REGMAP_I2C
 449         select REGMAP_IRQ
 450         select PMIC_DA9055
 451         select MFD_CORE
 452         depends on I2C=y
 453         help
 454           Say yes here for support of Dialog Semiconductor DA9055. This is
 455           a Power Management IC. This driver provides common support for
 456           accessing the device as well as the I2C interface to the chip itself.
 457           Additional drivers must be enabled in order to use the functionality
 458           of the device.
 459
 460           This driver can be built as a module. If built as a module it will be
 461           called "da9055"
 462
 463 config PMIC_ADP5520
 464         bool "Analog Devices ADP5520/01 MFD PMIC Core Support"
 465         depends on I2C=y
 466         help
 467           Say yes here to add support for Analog Devices AD5520 and ADP5501,
 468           Multifunction Power Management IC. This includes
 469           the I2C driver and the core APIs _only_, you have to select
 470           individual components like LCD backlight, LEDs, GPIOs and Kepad
 471           under the corresponding menus.
 472
 473 config MFD_LP8788
 474         bool "Texas Instruments LP8788 Power Management Unit Driver"
 475         depends on I2C=y
 476         select MFD_CORE
 477         select REGMAP_I2C
 478         select IRQ_DOMAIN
 479         help
 480           TI LP8788 PMU supports regulators, battery charger, RTC,
 481           ADC, backlight driver and current sinks.
 482
 483 config MFD_MAX77686
 484         bool "Maxim Semiconductor MAX77686 PMIC Support"
 485         depends on I2C=y && GENERIC_HARDIRQS
 486         select MFD_CORE
 487         select REGMAP_I2C
 488         select IRQ_DOMAIN
 489         help
 490           Say yes here to support for Maxim Semiconductor MAX77686.
 491           This is a Power Management IC with RTC on chip.
 492           This driver provides common support for accessing the device;
 493           additional drivers must be enabled in order to use the functionality
 494           of the device.
 495
 496 config MFD_MAX77693
 497         bool "Maxim Semiconductor MAX77693 PMIC Support"
 498         depends on I2C=y && GENERIC_HARDIRQS
 499         select MFD_CORE
 500         select REGMAP_I2C
 501         help
 502           Say yes here to support for Maxim Semiconductor MAX77693.
 503           This is a companion Power Management IC with Flash, Haptic, Charger,
 504           and MUIC(Micro USB Interface Controller) controls on chip.
 505           This driver provides common support for accessing the device;
 506           additional drivers must be enabled in order to use the functionality
 507           of the device.
 508
 509 config MFD_MAX8907
 510         tristate "Maxim Semiconductor MAX8907 PMIC Support"
 511         select MFD_CORE
 512         depends on I2C=y && GENERIC_HARDIRQS
 513         select REGMAP_I2C
 514         select REGMAP_IRQ
 515         help
 516           Say yes here to support for Maxim Semiconductor MAX8907. This is
 517           a Power Management IC. This driver provides common support for
 518           accessing the device; additional drivers must be enabled in order
 519           to use the functionality of the device.
 520
 521 config MFD_MAX8925
 522         bool "Maxim Semiconductor MAX8925 PMIC Support"
 523         depends on I2C=y && GENERIC_HARDIRQS
 524         select MFD_CORE
 525         help
 526           Say yes here to support for Maxim Semiconductor MAX8925. This is
 527           a Power Management IC. This driver provides common support for
 528           accessing the device, additional drivers must be enabled in order
 529           to use the functionality of the device.
 530
 531 config MFD_MAX8997
 532         bool "Maxim Semiconductor MAX8997/8966 PMIC Support"
 533         depends on I2C=y && GENERIC_HARDIRQS
 534         select MFD_CORE
 535         select IRQ_DOMAIN
 536         help
 537           Say yes here to support for Maxim Semiconductor MAX8997/8966.
 538           This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic,
 539           MUIC controls on chip.
 540           This driver provides common support for accessing the device;
 541           additional drivers must be enabled in order to use the functionality
 542           of the device.
 543
 544 config MFD_MAX8998
 545         bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support"
 546         depends on I2C=y && GENERIC_HARDIRQS
 547         select MFD_CORE
 548         help
 549           Say yes here to support for Maxim Semiconductor MAX8998 and
 550           National Semiconductor LP3974. This is a Power Management IC.
 551           This driver provides common support for accessing the device,
 552           additional drivers must be enabled in order to use the functionality
 553           of the device.
 554
 555 config MFD_SEC_CORE
 556         bool "SAMSUNG Electronics PMIC Series Support"
 557         depends on I2C=y && GENERIC_HARDIRQS
 558         select MFD_CORE
 559         select REGMAP_I2C
 560         select REGMAP_IRQ
 561         help
 562          Support for the Samsung Electronics MFD series.
 563          This driver provides common support for accessing the device,
 564          additional drivers must be enabled in order to use the functionality
 565          of the device
 566
 567 config MFD_ARIZONA
 568         select REGMAP
 569         select REGMAP_IRQ
 570         select MFD_CORE
 571         bool
 572
 573 config MFD_ARIZONA_I2C
 574         tristate "Support Wolfson Microelectronics Arizona platform with I2C"
 575         select MFD_ARIZONA
 576         select MFD_CORE
 577         select REGMAP_I2C
 578         depends on I2C
 579         help
 580           Support for the Wolfson Microelectronics Arizona platform audio SoC
 581           core functionality controlled via I2C.
 582
 583 config MFD_ARIZONA_SPI
 584         tristate "Support Wolfson Microelectronics Arizona platform with SPI"
 585         select MFD_ARIZONA
 586         select MFD_CORE
 587         select REGMAP_SPI
 588         depends on SPI_MASTER
 589         help
 590           Support for the Wolfson Microelectronics Arizona platform audio SoC
 591           core functionality controlled via I2C.
 592
 593 config MFD_WM5102
 594         bool "Support Wolfson Microelectronics WM5102"
 595         depends on MFD_ARIZONA
 596         help
 597           Support for Wolfson Microelectronics WM5102 low power audio SoC
 598
 599 config MFD_WM5110
 600         bool "Support Wolfson Microelectronics WM5110"
 601         depends on MFD_ARIZONA
 602         help
 603           Support for Wolfson Microelectronics WM5110 low power audio SoC
 604
 605 config MFD_WM8400
 606         bool "Support Wolfson Microelectronics WM8400"
 607         select MFD_CORE
 608         depends on I2C=y
 609         select REGMAP_I2C
 610         help
 611           Support for the Wolfson Microelecronics WM8400 PMIC and audio
 612           CODEC.  This driver provides common support for accessing
 613           the device, additional drivers must be enabled in order to use
 614           the functionality of the device.
 615
 616 config MFD_WM831X
 617         bool
 618         depends on GENERIC_HARDIRQS
 619
 620 config MFD_WM831X_I2C
 621         bool "Support Wolfson Microelectronics WM831x/2x PMICs with I2C"
 622         select MFD_CORE
 623         select MFD_WM831X
 624         select REGMAP_I2C
 625         select IRQ_DOMAIN
 626         depends on I2C=y && GENERIC_HARDIRQS
 627         help
 628           Support for the Wolfson Microelecronics WM831x and WM832x PMICs
 629           when controlled using I2C.  This driver provides common support
 630           for accessing the device, additional drivers must be enabled in
 631           order to use the functionality of the device.
 632
 633 config MFD_WM831X_SPI
 634         bool "Support Wolfson Microelectronics WM831x/2x PMICs with SPI"
 635         select MFD_CORE
 636         select MFD_WM831X
 637         select REGMAP_SPI
 638         select IRQ_DOMAIN
 639         depends on SPI_MASTER && GENERIC_HARDIRQS
 640         help
 641           Support for the Wolfson Microelecronics WM831x and WM832x PMICs
 642           when controlled using SPI.  This driver provides common support
 643           for accessing the device, additional drivers must be enabled in
 644           order to use the functionality of the device.
 645
 646 config MFD_WM8350
 647         bool
 648         depends on GENERIC_HARDIRQS
 649
 650 config MFD_WM8350_CONFIG_MODE_0
 651         bool
 652         depends on MFD_WM8350
 653
 654 config MFD_WM8350_CONFIG_MODE_1
 655         bool
 656         depends on MFD_WM8350
 657
 658 config MFD_WM8350_CONFIG_MODE_2
 659         bool
 660         depends on MFD_WM8350
 661
 662 config MFD_WM8350_CONFIG_MODE_3
 663         bool
 664         depends on MFD_WM8350
 665
 666 config MFD_WM8351_CONFIG_MODE_0
 667         bool
 668         depends on MFD_WM8350
 669
 670 config MFD_WM8351_CONFIG_MODE_1
 671         bool
 672         depends on MFD_WM8350
 673
 674 config MFD_WM8351_CONFIG_MODE_2
 675         bool
 676         depends on MFD_WM8350
 677
 678 config MFD_WM8351_CONFIG_MODE_3
 679         bool
 680         depends on MFD_WM8350
 681
 682 config MFD_WM8352_CONFIG_MODE_0
 683         bool
 684         depends on MFD_WM8350
 685
 686 config MFD_WM8352_CONFIG_MODE_1
 687         bool
 688         depends on MFD_WM8350
 689
 690 config MFD_WM8352_CONFIG_MODE_2
 691         bool
 692         depends on MFD_WM8350
 693
 694 config MFD_WM8352_CONFIG_MODE_3
 695         bool
 696         depends on MFD_WM8350
 697
 698 config MFD_WM8350_I2C
 699         bool "Support Wolfson Microelectronics WM8350 with I2C"
 700         select MFD_WM8350
 701         depends on I2C=y && GENERIC_HARDIRQS
 702         help
 703           The WM8350 is an integrated audio and power management
 704           subsystem with watchdog and RTC functionality for embedded
 705           systems.  This option enables core support for the WM8350 with
 706           I2C as the control interface.  Additional options must be
 707           selected to enable support for the functionality of the chip.
 708
 709 config MFD_WM8994
 710         bool "Support Wolfson Microelectronics WM8994"
 711         select MFD_CORE
 712         select REGMAP_I2C
 713         select REGMAP_IRQ
 714         depends on I2C=y && GENERIC_HARDIRQS
 715         help
 716           The WM8994 is a highly integrated hi-fi CODEC designed for
 717           smartphone applicatiosn.  As well as audio functionality it
 718           has on board GPIO and regulator functionality which is
 719           supported via the relevant subsystems.  This driver provides
 720           core support for the WM8994, in order to use the actual
 721           functionaltiy of the device other drivers must be enabled.
 722
 723 config MFD_PCF50633
 724         tristate "Support for NXP PCF50633"
 725         depends on I2C
 726         select REGMAP_I2C
 727         help
 728           Say yes here if you have NXP PCF50633 chip on your board.
 729           This core driver provides register access and IRQ handling
 730           facilities, and registers devices for the various functions
 731           so that function-specific drivers can bind to them.
 732
 733 config PCF50633_ADC
 734         tristate "Support for NXP PCF50633 ADC"
 735         depends on MFD_PCF50633
 736         help
 737          Say yes here if you want to include support for ADC in the
 738          NXP PCF50633 chip.
 739
 740 config PCF50633_GPIO
 741         tristate "Support for NXP PCF50633 GPIO"
 742         depends on MFD_PCF50633
 743         help
 744          Say yes here if you want to include support GPIO for pins on
 745          the PCF50633 chip.
 746
 747 config MFD_MC13783
 748         tristate
 749
 750 config MFD_MC13XXX
 751         tristate
 752         depends on SPI_MASTER || I2C
 753         select MFD_CORE
 754         select MFD_MC13783
 755         help
 756           Enable support for the Freescale MC13783 and MC13892 PMICs.
 757           This driver provides common support for accessing the device,
 758           additional drivers must be enabled in order to use the
 759           functionality of the device.
 760
 761 config MFD_MC13XXX_SPI
 762         tristate "Freescale MC13783 and MC13892 SPI interface"
 763         depends on SPI_MASTER
 764         select REGMAP_SPI
 765         select MFD_MC13XXX
 766         help
 767           Select this if your MC13xxx is connected via an SPI bus.
 768
 769 config MFD_MC13XXX_I2C
 770         tristate "Freescale MC13892 I2C interface"
 771         depends on I2C
 772         select REGMAP_I2C
 773         select MFD_MC13XXX
 774         help
 775           Select this if your MC13xxx is connected via an I2C bus.
 776
 777 config ABX500_CORE
 778         bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
 779         default y if ARCH_U300 || ARCH_U8500
 780         help
 781           Say yes here if you have the ABX500 Mixed Signal IC family
 782           chips. This core driver expose register access functions.
 783           Functionality specific drivers using these functions can
 784           remain unchanged when IC changes. Binding of the functions to
 785           actual register access is done by the IC core driver.
 786
 787 config AB3100_CORE
 788         bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
 789         depends on I2C=y && ABX500_CORE
 790         select MFD_CORE
 791         default y if ARCH_U300
 792         help
 793           Select this to enable the AB3100 Mixed Signal IC core
 794           functionality. This connects to a AB3100 on the I2C bus
 795           and expose a number of symbols needed for dependent devices
 796           to read and write registers and subscribe to events from
 797           this multi-functional IC. This is needed to use other features
 798           of the AB3100 such as battery-backed RTC, charging control,
 799           LEDs, vibrator, system power and temperature, power management
 800           and ALSA sound.
 801
 802 config AB3100_OTP
 803         tristate "ST-Ericsson AB3100 OTP functions"
 804         depends on AB3100_CORE
 805         default y if AB3100_CORE
 806         help
 807           Select this to enable the AB3100 Mixed Signal IC OTP (one-time
 808           programmable memory) support. This exposes a sysfs file to read
 809           out OTP values.
 810
 811 config EZX_PCAP
 812         bool "PCAP Support"
 813         depends on GENERIC_HARDIRQS && SPI_MASTER
 814         help
 815           This enables the PCAP ASIC present on EZX Phones. This is
 816           needed for MMC, TouchScreen, Sound, USB, etc..
 817
 818 config AB8500_CORE
 819         bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
 820         depends on GENERIC_HARDIRQS && ABX500_CORE && MFD_DB8500_PRCMU
 821         select MFD_CORE
 822         select IRQ_DOMAIN
 823         help
 824           Select this option to enable access to AB8500 power management
 825           chip. This connects to U8500 either on the SSP/SPI bus (deprecated
 826           since hardware version v1.0) or the I2C bus via PRCMU. It also adds
 827           the irq_chip parts for handling the Mixed Signal chip events.
 828           This chip embeds various other multimedia funtionalities as well.
 829
 830 config AB8500_DEBUG
 831        bool "Enable debug info via debugfs"
 832        depends on AB8500_CORE && DEBUG_FS
 833        default y if DEBUG_FS
 834        help
 835          Select this option if you want debug information using the debug
 836          filesystem, debugfs.
 837
 838 config AB8500_GPADC
 839         bool "AB8500 GPADC driver"
 840         depends on AB8500_CORE && REGULATOR_AB8500
 841         default y
 842         help
 843           AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage
 844
 845 config MFD_DB8500_PRCMU
 846         bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
 847         depends on UX500_SOC_DB8500
 848         select MFD_CORE
 849         help
 850           Select this option to enable support for the DB8500 Power Reset
 851           and Control Management Unit. This is basically an autonomous
 852           system controller running an XP70 microprocessor, which is accessed
 853           through a register map.
 854
 855 config MFD_CS5535
 856         tristate "Support for CS5535 and CS5536 southbridge core functions"
 857         select MFD_CORE
 858         depends on PCI && X86
 859         ---help---
 860           This is the core driver for CS5535/CS5536 MFD functions.  This is
 861           necessary for using the board's GPIO and MFGPT functionality.
 862
 863 config MFD_TIMBERDALE
 864         tristate "Support for the Timberdale FPGA"
 865         select MFD_CORE
 866         depends on PCI && GPIOLIB
 867         ---help---
 868         This is the core driver for the timberdale FPGA. This device is a
 869         multifunction device which exposes numerous platform devices.
 870
 871         The timberdale FPGA can be found on the Intel Atom development board
 872         for in-vehicle infontainment, called Russellville.
 873
 874 config LPC_SCH
 875         tristate "Intel SCH LPC"
 876         depends on PCI
 877         select MFD_CORE
 878         help
 879           LPC bridge function of the Intel SCH provides support for
 880           System Management Bus and General Purpose I/O.
 881
 882 config LPC_ICH
 883         tristate "Intel ICH LPC"
 884         depends on PCI
 885         select MFD_CORE
 886         help
 887           The LPC bridge function of the Intel ICH provides support for
 888           many functional units. This driver provides needed support for
 889           other drivers to control these functions, currently GPIO and
 890           watchdog.
 891
 892 config MFD_RDC321X
 893         tristate "Support for RDC-R321x southbridge"
 894         select MFD_CORE
 895         depends on PCI
 896         help
 897           Say yes here if you want to have support for the RDC R-321x SoC
 898           southbridge which provides access to GPIOs and Watchdog using the
 899           southbridge PCI device configuration space.
 900
 901 config MFD_JANZ_CMODIO
 902         tristate "Support for Janz CMOD-IO PCI MODULbus Carrier Board"
 903         select MFD_CORE
 904         depends on PCI
 905         help
 906           This is the core driver for the Janz CMOD-IO PCI MODULbus
 907           carrier board. This device is a PCI to MODULbus bridge which may
 908           host many different types of MODULbus daughterboards, including
 909           CAN and GPIO controllers.
 910
 911 config MFD_JZ4740_ADC
 912         bool "Support for the JZ4740 SoC ADC core"
 913         select MFD_CORE
 914         select GENERIC_IRQ_CHIP
 915         depends on MACH_JZ4740
 916         help
 917           Say yes here if you want support for the ADC unit in the JZ4740 SoC.
 918           This driver is necessary for jz4740-battery and jz4740-hwmon driver.
 919
 920 config MFD_VX855
 921         tristate "Support for VIA VX855/VX875 integrated south bridge"
 922         depends on PCI
 923         select MFD_CORE
 924         help
 925           Say yes here to enable support for various functions of the
 926           VIA VX855/VX875 south bridge. You will need to enable the vx855_spi
 927           and/or vx855_gpio drivers for this to do anything useful.
 928
 929 config MFD_WL1273_CORE
 930         tristate "Support for TI WL1273 FM radio."
 931         depends on I2C
 932         select MFD_CORE
 933         default n
 934         help
 935           This is the core driver for the TI WL1273 FM radio. This MFD
 936           driver connects the radio-wl1273 V4L2 module and the wl1273
 937           audio codec.
 938
 939 config MFD_OMAP_USB_HOST
 940         bool "Support OMAP USBHS core and TLL driver"
 941         depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3
 942         default y
 943         help
 944           This is the core driver for the OAMP EHCI and OHCI drivers.
 945           This MFD driver does the required setup functionalities for
 946           OMAP USB Host drivers.
 947
 948 config MFD_PM8XXX
 949         tristate
 950
 951 config MFD_PM8921_CORE
 952         tristate "Qualcomm PM8921 PMIC chip"
 953         depends on MSM_SSBI
 954         select MFD_CORE
 955         select MFD_PM8XXX
 956         help
 957           If you say yes to this option, support will be included for the
 958           built-in PM8921 PMIC chip.
 959
 960           This is required if your board has a PM8921 and uses its features,
 961           such as: MPPs, GPIOs, regulators, interrupts, and PWM.
 962
 963           Say M here if you want to include support for PM8921 chip as a module.
 964           This will build a module called "pm8921-core".
 965
 966 config MFD_PM8XXX_IRQ
 967         bool "Support for Qualcomm PM8xxx IRQ features"
 968         depends on MFD_PM8XXX
 969         default y if MFD_PM8XXX
 970         help
 971           This is the IRQ driver for Qualcomm PM 8xxx PMIC chips.
 972
 973           This is required to use certain other PM 8xxx features, such as GPIO
 974           and MPP.
 975
 976 config TPS65911_COMPARATOR
 977         tristate
 978
 979 config MFD_TPS65090
 980         bool "TPS65090 Power Management chips"
 981         depends on I2C=y && GENERIC_HARDIRQS
 982         select MFD_CORE
 983         select REGMAP_I2C
 984         help
 985           If you say yes here you get support for the TPS65090 series of
 986           Power Management chips.
 987           This driver provides common support for accessing the device,
 988           additional drivers must be enabled in order to use the
 989           functionality of the device.
 990
 991 config MFD_AAT2870_CORE
 992         bool "Support for the AnalogicTech AAT2870"
 993         select MFD_CORE
 994         depends on I2C=y && GPIOLIB
 995         help
 996           If you say yes here you get support for the AAT2870.
 997           This driver provides common support for accessing the device,
 998           additional drivers must be enabled in order to use the
 999           functionality of the device.
1000
1001 config MFD_INTEL_MSIC
1002         bool "Support for Intel MSIC"
1003         depends on INTEL_SCU_IPC
1004         select MFD_CORE
1005         help
1006           Select this option to enable access to Intel MSIC (Avatele
1007           Passage) chip. This chip embeds audio, battery, GPIO, etc.
1008           devices used in Intel Medfield platforms.
1009
1010 config MFD_RC5T583
1011         bool "Ricoh RC5T583 Power Management system device"
1012         depends on I2C=y && GENERIC_HARDIRQS
1013         select MFD_CORE
1014         select REGMAP_I2C
1015         help
1016           Select this option to get support for the RICOH583 Power
1017           Management system device.
1018           This driver provides common support for accessing the device
1019           through i2c interface. The device supports multiple sub-devices
1020           like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey.
1021           Additional drivers must be enabled in order to use the
1022           different functionality of the device.
1023
1024 config MFD_STA2X11
1025         bool "STA2X11 multi function device support"
1026         depends on STA2X11
1027         select MFD_CORE
1028
1029 config MFD_SYSCON
1030         bool "System Controller Register R/W Based on Regmap"
1031         depends on OF
1032         select REGMAP_MMIO
1033         help
1034           Select this option to enable accessing system control registers
1035           via regmap.
1036
1037 config MFD_PALMAS
1038         bool "Support for the TI Palmas series chips"
1039         select MFD_CORE
1040         select REGMAP_I2C
1041         select REGMAP_IRQ
1042         depends on I2C=y
1043         help
1044           If you say yes here you get support for the Palmas
1045           series of PMIC chips from Texas Instruments.
1046
1047 endmenu
1048 endif
1049
1050 menu "Multimedia Capabilities Port drivers"
1051         depends on ARCH_SA1100
1052
1053 config MCP
1054         tristate
1055
1056 # Interface drivers
1057 config MCP_SA11X0
1058         tristate "Support SA11x0 MCP interface"
1059         depends on ARCH_SA1100
1060         select MCP
1061
1062 # Chip drivers
1063 config MCP_UCB1200
1064         bool "Support for UCB1200 / UCB1300"
1065         depends on MCP_SA11X0
1066         select MCP
1067
1068 config MCP_UCB1200_TS
1069         tristate "Touchscreen interface support"
1070         depends on MCP_UCB1200 && INPUT
1071
1072 endmenu