12744e8afSLinus Walleij# 22744e8afSLinus Walleij# PINCTRL infrastructure and drivers 32744e8afSLinus Walleij# 42744e8afSLinus Walleij 545f034efSLinus Walleijconfig PINCTRL 645f034efSLinus Walleij bool 72744e8afSLinus Walleij 82744e8afSLinus Walleijif PINCTRL 92744e8afSLinus Walleij 1045f034efSLinus Walleijmenu "Pin controllers" 1145f034efSLinus Walleij depends on PINCTRL 1245f034efSLinus Walleij 132744e8afSLinus Walleijconfig PINMUX 14ae6b4d85SLinus Walleij bool "Support pin multiplexing controllers" 15ae6b4d85SLinus Walleij 16ae6b4d85SLinus Walleijconfig PINCONF 17ae6b4d85SLinus Walleij bool "Support pin configuration controllers" 182744e8afSLinus Walleij 19394349f7SLinus Walleijconfig GENERIC_PINCONF 20394349f7SLinus Walleij bool 21394349f7SLinus Walleij select PINCONF 22394349f7SLinus Walleij 232744e8afSLinus Walleijconfig DEBUG_PINCTRL 242744e8afSLinus Walleij bool "Debug PINCTRL calls" 252744e8afSLinus Walleij depends on DEBUG_KERNEL 262744e8afSLinus Walleij help 272744e8afSLinus Walleij Say Y here to add some extra checks and diagnostics to PINCTRL calls. 282744e8afSLinus Walleij 290493e649SPatrice Chotardconfig PINCTRL_ABX500 300493e649SPatrice Chotard bool "ST-Ericsson ABx500 family Mixed Signal Circuit gpio functions" 310493e649SPatrice Chotard depends on AB8500_CORE 320493e649SPatrice Chotard select GENERIC_PINCONF 330493e649SPatrice Chotard help 340493e649SPatrice Chotard Select this to enable the ABx500 family IC GPIO driver 350493e649SPatrice Chotard 363c937993SPatrice Chotardconfig PINCTRL_AB8500 373c937993SPatrice Chotard bool "AB8500 pin controller driver" 383c937993SPatrice Chotard depends on PINCTRL_ABX500 && ARCH_U8500 393c937993SPatrice Chotard 40a8f96e41SPatrice Chotardconfig PINCTRL_AB8540 41a8f96e41SPatrice Chotard bool "AB8540 pin controller driver" 42a8f96e41SPatrice Chotard depends on PINCTRL_ABX500 && ARCH_U8500 43a8f96e41SPatrice Chotard 4409dbec3fSPatrice Chotardconfig PINCTRL_AB9540 4509dbec3fSPatrice Chotard bool "AB9540 pin controller driver" 4609dbec3fSPatrice Chotard depends on PINCTRL_ABX500 && ARCH_U8500 4709dbec3fSPatrice Chotard 481aa2d8d4SPatrice Chotardconfig PINCTRL_AB8505 491aa2d8d4SPatrice Chotard bool "AB8505 pin controller driver" 501aa2d8d4SPatrice Chotard depends on PINCTRL_ABX500 && ARCH_U8500 511aa2d8d4SPatrice Chotard 52e9a03addSSonic Zhangconfig PINCTRL_ADI2 53e9a03addSSonic Zhang bool "ADI pin controller driver" 549d7278d0SSonic Zhang depends on BLACKFIN 55e9a03addSSonic Zhang select PINMUX 56e9a03addSSonic Zhang select IRQ_DOMAIN 57e9a03addSSonic Zhang help 58e9a03addSSonic Zhang This is the pin controller and gpio driver for ADI BF54x, BF60x and 59e9a03addSSonic Zhang future processors. This option is selected automatically when specific 60e9a03addSSonic Zhang machine and arch are selected to build. 61e9a03addSSonic Zhang 62c8ce8782SLaxman Dewanganconfig PINCTRL_AS3722 63c8ce8782SLaxman Dewangan bool "Pinctrl and GPIO driver for ams AS3722 PMIC" 64c8ce8782SLaxman Dewangan depends on MFD_AS3722 && GPIOLIB 65c8ce8782SLaxman Dewangan select PINMUX 66c8ce8782SLaxman Dewangan select GENERIC_PINCONF 67c8ce8782SLaxman Dewangan help 68c8ce8782SLaxman Dewangan AS3722 device supports the configuration of GPIO pins for different 69c8ce8782SLaxman Dewangan functionality. This driver supports the pinmux, push-pull and 70c8ce8782SLaxman Dewangan open drain configuration for the GPIO pins of AS3722 devices. It also 71c8ce8782SLaxman Dewangan supports the GPIO functionality through gpiolib. 72c8ce8782SLaxman Dewangan 73e9a03addSSonic Zhangconfig PINCTRL_BF54x 74e9a03addSSonic Zhang def_bool y if BF54x 75e9a03addSSonic Zhang select PINCTRL_ADI2 76e9a03addSSonic Zhang 77e9a03addSSonic Zhangconfig PINCTRL_BF60x 78e9a03addSSonic Zhang def_bool y if BF60x 79e9a03addSSonic Zhang select PINCTRL_ADI2 80e9a03addSSonic Zhang 816732ae5cSJean-Christophe PLAGNIOL-VILLARDconfig PINCTRL_AT91 826732ae5cSJean-Christophe PLAGNIOL-VILLARD bool "AT91 pinctrl driver" 836732ae5cSJean-Christophe PLAGNIOL-VILLARD depends on OF 846732ae5cSJean-Christophe PLAGNIOL-VILLARD depends on ARCH_AT91 856732ae5cSJean-Christophe PLAGNIOL-VILLARD select PINMUX 866732ae5cSJean-Christophe PLAGNIOL-VILLARD select PINCONF 876732ae5cSJean-Christophe PLAGNIOL-VILLARD help 886732ae5cSJean-Christophe PLAGNIOL-VILLARD Say Y here to enable the at91 pinctrl driver 896732ae5cSJean-Christophe PLAGNIOL-VILLARD 90a5d811bbSMathias Nymanconfig PINCTRL_BAYTRAIL 91a5d811bbSMathias Nyman bool "Intel Baytrail GPIO pin control" 92a5d811bbSMathias Nyman depends on GPIOLIB && ACPI && X86 93a5d811bbSMathias Nyman select IRQ_DOMAIN 94a5d811bbSMathias Nyman help 95a5d811bbSMathias Nyman driver for memory mapped GPIO functionality on Intel Baytrail 96a5d811bbSMathias Nyman platforms. Supports 3 banks with 102, 28 and 44 gpios. 97a5d811bbSMathias Nyman Most pins are usually muxed to some other functionality by firmware, 98a5d811bbSMathias Nyman so only a small amount is available for gpio use. 99a5d811bbSMathias Nyman 100a5d811bbSMathias Nyman Requires ACPI device enumeration code to set up a platform device. 101a5d811bbSMathias Nyman 102e1b2dc70SSimon Arlottconfig PINCTRL_BCM2835 103e1b2dc70SSimon Arlott bool 104e1b2dc70SSimon Arlott select PINMUX 105e1b2dc70SSimon Arlott select PINCONF 106e1b2dc70SSimon Arlott 107ae75ff81SDong Aishengconfig PINCTRL_IMX 108ae75ff81SDong Aisheng bool 109ae75ff81SDong Aisheng select PINMUX 110ae75ff81SDong Aisheng select PINCONF 111ae75ff81SDong Aisheng 112b9aa8f13SUwe Kleine-Königconfig PINCTRL_IMX35 113b9aa8f13SUwe Kleine-König bool "IMX35 pinctrl driver" 114b9aa8f13SUwe Kleine-König depends on OF 115b9aa8f13SUwe Kleine-König depends on SOC_IMX35 116b9aa8f13SUwe Kleine-König select PINCTRL_IMX 117b9aa8f13SUwe Kleine-König help 118b9aa8f13SUwe Kleine-König Say Y here to enable the imx35 pinctrl driver 119b9aa8f13SUwe Kleine-König 1204f6a16bfSDong Aishengconfig PINCTRL_IMX51 1214f6a16bfSDong Aisheng bool "IMX51 pinctrl driver" 1224f6a16bfSDong Aisheng depends on OF 1234f6a16bfSDong Aisheng depends on SOC_IMX51 1244f6a16bfSDong Aisheng select PINCTRL_IMX 1254f6a16bfSDong Aisheng help 1264f6a16bfSDong Aisheng Say Y here to enable the imx51 pinctrl driver 1274f6a16bfSDong Aisheng 12893fbd3c0SDong Aishengconfig PINCTRL_IMX53 12993fbd3c0SDong Aisheng bool "IMX53 pinctrl driver" 13093fbd3c0SDong Aisheng depends on OF 13193fbd3c0SDong Aisheng depends on SOC_IMX53 13293fbd3c0SDong Aisheng select PINCTRL_IMX 13393fbd3c0SDong Aisheng help 13493fbd3c0SDong Aisheng Say Y here to enable the imx53 pinctrl driver 13593fbd3c0SDong Aisheng 136d8fe3572SDong Aishengconfig PINCTRL_IMX6Q 1373f551d6aSShawn Guo bool "IMX6Q/DL pinctrl driver" 138d8fe3572SDong Aisheng depends on OF 139d8fe3572SDong Aisheng depends on SOC_IMX6Q 140d8fe3572SDong Aisheng select PINCTRL_IMX 141d8fe3572SDong Aisheng help 1423f551d6aSShawn Guo Say Y here to enable the imx6q/dl pinctrl driver 143d8fe3572SDong Aisheng 14421e59123SShawn Guoconfig PINCTRL_IMX6SL 14521e59123SShawn Guo bool "IMX6SL pinctrl driver" 14621e59123SShawn Guo depends on OF 14721e59123SShawn Guo depends on SOC_IMX6SL 14821e59123SShawn Guo select PINCTRL_IMX 14921e59123SShawn Guo help 15021e59123SShawn Guo Say Y here to enable the imx6sl pinctrl driver 151f4e66983SHaojian Zhuang 15278bafc66SJingchang Luconfig PINCTRL_VF610 15378bafc66SJingchang Lu bool "Freescale Vybrid VF610 pinctrl driver" 15478bafc66SJingchang Lu depends on OF 15578bafc66SJingchang Lu depends on SOC_VF610 15678bafc66SJingchang Lu select PINCTRL_IMX 15778bafc66SJingchang Lu help 15878bafc66SJingchang Lu Say Y here to enable the Freescale Vybrid VF610 pinctrl driver 15978bafc66SJingchang Lu 1603f8c50c9SJohn Crispinconfig PINCTRL_LANTIQ 1613f8c50c9SJohn Crispin bool 1623f8c50c9SJohn Crispin depends on LANTIQ 1633f8c50c9SJohn Crispin select PINMUX 1643f8c50c9SJohn Crispin select PINCONF 1653f8c50c9SJohn Crispin 166e316cb2bSJohn Crispinconfig PINCTRL_FALCON 167e316cb2bSJohn Crispin bool 168e316cb2bSJohn Crispin depends on SOC_FALCON 169e316cb2bSJohn Crispin depends on PINCTRL_LANTIQ 170e316cb2bSJohn Crispin 17117723111SShawn Guoconfig PINCTRL_MXS 17217723111SShawn Guo bool 17390db8a14SAxel Lin select PINMUX 17490db8a14SAxel Lin select PINCONF 17517723111SShawn Guo 17617723111SShawn Guoconfig PINCTRL_IMX23 17717723111SShawn Guo bool 17817723111SShawn Guo select PINCTRL_MXS 17917723111SShawn Guo 18017723111SShawn Guoconfig PINCTRL_IMX28 18117723111SShawn Guo bool 18217723111SShawn Guo select PINCTRL_MXS 18317723111SShawn Guo 184e98ea774SLinus Walleijconfig PINCTRL_NOMADIK 185e98ea774SLinus Walleij bool "Nomadik pin controller driver" 1860fa7be40SArnd Bergmann depends on ARCH_U8500 || ARCH_NOMADIK 187dbfe8ca2SLinus Walleij select PINMUX 188d41af627SLinus Walleij select PINCONF 189e98ea774SLinus Walleij 190f79c5ed9SLinus Walleijconfig PINCTRL_STN8815 191f79c5ed9SLinus Walleij bool "STN8815 pin controller driver" 192f79c5ed9SLinus Walleij depends on PINCTRL_NOMADIK && ARCH_NOMADIK 193f79c5ed9SLinus Walleij 194e98ea774SLinus Walleijconfig PINCTRL_DB8500 195e98ea774SLinus Walleij bool "DB8500 pin controller driver" 196e98ea774SLinus Walleij depends on PINCTRL_NOMADIK && ARCH_U8500 197e98ea774SLinus Walleij 19845a1b531SPatrice Chotardconfig PINCTRL_DB8540 19945a1b531SPatrice Chotard bool "DB8540 pin controller driver" 20045a1b531SPatrice Chotard depends on PINCTRL_NOMADIK && ARCH_U8500 20145a1b531SPatrice Chotard 202d3e51161SHeiko Stübnerconfig PINCTRL_ROCKCHIP 203d3e51161SHeiko Stübner bool 204d3e51161SHeiko Stübner select PINMUX 205d3e51161SHeiko Stübner select GENERIC_PINCONF 206d3e51161SHeiko Stübner select GENERIC_IRQ_CHIP 207d3e51161SHeiko Stübner 2088b8b091bSTony Lindgrenconfig PINCTRL_SINGLE 2098b8b091bSTony Lindgren tristate "One-register-per-pin type device tree based pinctrl driver" 2108b8b091bSTony Lindgren depends on OF 2118b8b091bSTony Lindgren select PINMUX 2128b8b091bSTony Lindgren select PINCONF 2139dddb4dfSHaojian Zhuang select GENERIC_PINCONF 2148b8b091bSTony Lindgren help 2158b8b091bSTony Lindgren This selects the device tree based generic pinctrl driver. 2168b8b091bSTony Lindgren 2173bece55aSLinus Walleijconfig PINCTRL_SIRF 218d3e26f2fSBarry Song bool "CSR SiRFprimaII/SiRFmarco pin controller driver" 219d3e26f2fSBarry Song depends on ARCH_SIRF 220393daa81SRongjun Ying select PINMUX 221393daa81SRongjun Ying 2220e37f88dSMaxime Ripardconfig PINCTRL_SUNXI 2230e37f88dSMaxime Ripard bool 2240e37f88dSMaxime Ripard select PINMUX 2250e37f88dSMaxime Ripard select GENERIC_PINCONF 2260e37f88dSMaxime Ripard 227701016c0SSrinivas KANDAGATLAconfig PINCTRL_ST 228701016c0SSrinivas KANDAGATLA bool 229701016c0SSrinivas KANDAGATLA depends on OF 230701016c0SSrinivas KANDAGATLA select PINMUX 231701016c0SSrinivas KANDAGATLA select PINCONF 232701016c0SSrinivas KANDAGATLA 233971dac71SStephen Warrenconfig PINCTRL_TEGRA 234971dac71SStephen Warren bool 235507ccdbfSAxel Lin select PINMUX 236507ccdbfSAxel Lin select PINCONF 237971dac71SStephen Warren 238971dac71SStephen Warrenconfig PINCTRL_TEGRA20 239971dac71SStephen Warren bool 240971dac71SStephen Warren select PINCTRL_TEGRA 241971dac71SStephen Warren 242971dac71SStephen Warrenconfig PINCTRL_TEGRA30 243971dac71SStephen Warren bool 244971dac71SStephen Warren select PINCTRL_TEGRA 245971dac71SStephen Warren 246b6ae7a26SPritesh Raithathaconfig PINCTRL_TEGRA114 247b6ae7a26SPritesh Raithatha bool 248b6ae7a26SPritesh Raithatha select PINCTRL_TEGRA 249b6ae7a26SPritesh Raithatha 250d5025f9fSJames Hoganconfig PINCTRL_TZ1090 251d5025f9fSJames Hogan bool "Toumaz Xenif TZ1090 pin control driver" 252d5025f9fSJames Hogan depends on SOC_TZ1090 253d5025f9fSJames Hogan select PINMUX 254d5025f9fSJames Hogan select GENERIC_PINCONF 255d5025f9fSJames Hogan 256b58f0273SJames Hoganconfig PINCTRL_TZ1090_PDC 257b58f0273SJames Hogan bool "Toumaz Xenif TZ1090 PDC pin control driver" 258b58f0273SJames Hogan depends on SOC_TZ1090 259b58f0273SJames Hogan select PINMUX 260b58f0273SJames Hogan select PINCONF 261b58f0273SJames Hogan 2623bece55aSLinus Walleijconfig PINCTRL_U300 2633bece55aSLinus Walleij bool "U300 pin controller driver" 26498da3529SLinus Walleij depends on ARCH_U300 26598da3529SLinus Walleij select PINMUX 266dc0b1aa3SLinus Walleij select GENERIC_PINCONF 26745f034efSLinus Walleij 268ca402d37SLinus Walleijconfig PINCTRL_COH901 269ca402d37SLinus Walleij bool "ST-Ericsson U300 COH 901 335/571 GPIO" 2703c94d1bbSLinus Walleij depends on GPIOLIB && ARCH_U300 && PINCTRL_U300 271ca402d37SLinus Walleij help 272ca402d37SLinus Walleij Say yes here to support GPIO interface on ST-Ericsson U300. 273ca402d37SLinus Walleij The names of the two IP block variants supported are 274ca402d37SLinus Walleij COH 901 335 and COH 901 571/3. They contain 3, 5 or 7 275ca402d37SLinus Walleij ports of 8 GPIO pins each. 276ca402d37SLinus Walleij 27730574f0dSThomas Abrahamconfig PINCTRL_SAMSUNG 278cbc351abSArnd Bergmann bool 27930574f0dSThomas Abraham select PINMUX 28030574f0dSThomas Abraham select PINCONF 28130574f0dSThomas Abraham 282a1ed2670SKukjin Kimconfig PINCTRL_EXYNOS 28383978253SDoug Anderson bool "Pinctrl driver data for Samsung EXYNOS SoCs other than 5440" 284608a26a7SMateusz Krawczuk depends on OF && GPIOLIB && (ARCH_EXYNOS || ARCH_S5PV210) 28543b169dbSThomas Abraham select PINCTRL_SAMSUNG 28643b169dbSThomas Abraham 287f0b9a7e5SThomas Abrahamconfig PINCTRL_EXYNOS5440 288f0b9a7e5SThomas Abraham bool "Samsung EXYNOS5440 SoC pinctrl driver" 28983978253SDoug Anderson depends on SOC_EXYNOS5440 290f0b9a7e5SThomas Abraham select PINMUX 291f0b9a7e5SThomas Abraham select PINCONF 292f0b9a7e5SThomas Abraham 2930a8d3e24SLaxman Dewanganconfig PINCTRL_PALMAS 294736658c5SMark Brown bool "Pinctrl driver for the PALMAS Series MFD devices" 2950a8d3e24SLaxman Dewangan depends on OF && MFD_PALMAS 29663ca8db7SAxel Lin select PINMUX 2970a8d3e24SLaxman Dewangan select GENERIC_PINCONF 2980a8d3e24SLaxman Dewangan help 2990a8d3e24SLaxman Dewangan Palmas device supports the configuration of pins for different 3000a8d3e24SLaxman Dewangan functionality. This driver supports the pinmux, push-pull and 3010a8d3e24SLaxman Dewangan open drain configuration for the Palmas series devices like 3020a8d3e24SLaxman Dewangan TPS65913, TPS80036 etc. 3030a8d3e24SLaxman Dewangan 304af99a750SHeiko Stuebnerconfig PINCTRL_S3C24XX 305af99a750SHeiko Stuebner bool "Samsung S3C24XX SoC pinctrl driver" 306af99a750SHeiko Stuebner depends on ARCH_S3C24XX 307af99a750SHeiko Stuebner select PINCTRL_SAMSUNG 308af99a750SHeiko Stuebner 30961dd7261STomasz Figaconfig PINCTRL_S3C64XX 31061dd7261STomasz Figa bool "Samsung S3C64XX SoC pinctrl driver" 31161dd7261STomasz Figa depends on ARCH_S3C64XX 31261dd7261STomasz Figa select PINCTRL_SAMSUNG 31361dd7261STomasz Figa 31406763c74SThomas Petazzonisource "drivers/pinctrl/mvebu/Kconfig" 3156e54d8d2SLaurent Pinchartsource "drivers/pinctrl/sh-pfc/Kconfig" 316deda8287SViresh Kumarsource "drivers/pinctrl/spear/Kconfig" 317170c6152STony Prisksource "drivers/pinctrl/vt8500/Kconfig" 318deda8287SViresh Kumar 3193f8c50c9SJohn Crispinconfig PINCTRL_XWAY 3203f8c50c9SJohn Crispin bool 3213f8c50c9SJohn Crispin depends on SOC_TYPE_XWAY 3223f8c50c9SJohn Crispin depends on PINCTRL_LANTIQ 3233f8c50c9SJohn Crispin 324*5aad0db1SChristian Ruppertconfig PINCTRL_TB10X 325*5aad0db1SChristian Ruppert bool 326*5aad0db1SChristian Ruppert depends on ARC_PLAT_TB10X 327*5aad0db1SChristian Ruppert 32845f034efSLinus Walleijendmenu 32998da3529SLinus Walleij 3302744e8afSLinus Walleijendif 331