drivers/pinctrl/Kconfig - linux - Git at Google


            
            #

            
            # PINCTRL infrastructure and drivers

            
            #


            config PINCTRL

            
            	bool


            if PINCTRL


            menu "Pin controllers"

            
            	depends on PINCTRL


            config PINMUX

            
            	bool "Support pin multiplexing controllers"


            config PINCONF

            
            	bool "Support pin configuration controllers"


            config GENERIC_PINCONF

            
            	bool

            
            	select PINCONF


            config DEBUG_PINCTRL

            
            	bool "Debug PINCTRL calls"

            
            	depends on DEBUG_KERNEL

            
            	help

            
            	  Say Y here to add some extra checks and diagnostics to PINCTRL calls.


            config PINCTRL_ABX500

            
            	bool "ST-Ericsson ABx500 family Mixed Signal Circuit gpio functions"

            
            	depends on AB8500_CORE

            
            	select GENERIC_PINCONF

            
            	help

            
            	  Select this to enable the ABx500 family IC GPIO driver


            config PINCTRL_AB8500

            
            	bool "AB8500 pin controller driver"

            
            	depends on PINCTRL_ABX500 && ARCH_U8500


            config PINCTRL_AB8540

            
            	bool "AB8540 pin controller driver"

            
            	depends on PINCTRL_ABX500 && ARCH_U8500


            config PINCTRL_AB9540

            
            	bool "AB9540 pin controller driver"

            
            	depends on PINCTRL_ABX500 && ARCH_U8500


            config PINCTRL_AB8505

            
            	bool "AB8505 pin controller driver"

            
            	depends on PINCTRL_ABX500 && ARCH_U8500


            config PINCTRL_ADI2

            
            	bool "ADI pin controller driver"

            
            	depends on BLACKFIN

            
            	select PINMUX

            
            	select IRQ_DOMAIN

            
            	help

            
            	  This is the pin controller and gpio driver for ADI BF54x, BF60x and

            
            	  future processors. This option is selected automatically when specific

            
            	  machine and arch are selected to build.


            config PINCTRL_AS3722

            
            	bool "Pinctrl and GPIO driver for ams AS3722 PMIC"

            
            	depends on MFD_AS3722 && GPIOLIB

            
            	select PINMUX

            
            	select GENERIC_PINCONF

            
            	help

            
            	  AS3722 device supports the configuration of GPIO pins for different

            
            	  functionality. This driver supports the pinmux, push-pull and

            
            	  open drain configuration for the GPIO pins of AS3722 devices. It also

            
            	  supports the GPIO functionality through gpiolib.


            config PINCTRL_BF54x

            
            	def_bool y if BF54x

            
            	select PINCTRL_ADI2


            config PINCTRL_BF60x

            
            	def_bool y if BF60x

            
            	select PINCTRL_ADI2


            config PINCTRL_AT91

            
            	bool "AT91 pinctrl driver"

            
            	depends on OF

            
            	depends on ARCH_AT91

            
            	select PINMUX

            
            	select PINCONF

            
            	help

            
            	  Say Y here to enable the at91 pinctrl driver


            config PINCTRL_BAYTRAIL

            
            	bool "Intel Baytrail GPIO pin control"

            
            	depends on GPIOLIB && ACPI && X86

            
            	select IRQ_DOMAIN

            
            	help

            
            	  driver for memory mapped GPIO functionality on Intel Baytrail

            
            	  platforms. Supports 3 banks with 102, 28 and 44 gpios.

            
            	  Most pins are usually muxed to some other functionality by firmware,

            
            	  so only a small amount is available for gpio use.


            	  Requires ACPI device enumeration code to set up a platform device.


            config PINCTRL_BCM2835

            
            	bool

            
            	select PINMUX

            
            	select PINCONF


            config PINCTRL_CAPRI

            
            	bool "Broadcom Capri pinctrl driver"

            
            	depends on OF

            
            	select PINMUX

            
            	select PINCONF

            
            	select GENERIC_PINCONF

            
            	select REGMAP_MMIO

            
            	help

            
            	  Say Y here to support Broadcom Capri pinctrl driver, which is used for

            
            	  the BCM281xx SoC family, including BCM11130, BCM11140, BCM11351,

            
            	  BCM28145, and BCM28155 SoCs.  This driver requires the pinctrl

            
            	  framework.  GPIO is provided by a separate GPIO driver.


            config PINCTRL_IMX

            
            	bool

            
            	select PINMUX

            
            	select PINCONF


            config PINCTRL_IMX1_CORE

            
            	bool

            
            	select PINMUX

            
            	select PINCONF


            config PINCTRL_IMX27

            
            	bool "IMX27 pinctrl driver"

            
            	depends on SOC_IMX27

            
            	select PINCTRL_IMX1_CORE

            
            	help

            
            	  Say Y here to enable the imx27 pinctrl driver


            config PINCTRL_IMX25

            
                    bool "IMX25 pinctrl driver"

            
                    depends on OF

            
                    depends on SOC_IMX25

            
                    select PINCTRL_IMX

            
                    help

            
                      Say Y here to enable the imx25 pinctrl driver


            config PINCTRL_IMX35

            
            	bool "IMX35 pinctrl driver"

            
            	depends on SOC_IMX35

            
            	select PINCTRL_IMX

            
            	help

            
            	  Say Y here to enable the imx35 pinctrl driver


            config PINCTRL_IMX50

            
            	bool "IMX50 pinctrl driver"

            
            	depends on SOC_IMX50

            
            	select PINCTRL_IMX

            
            	help

            
            	  Say Y here to enable the imx50 pinctrl driver


            config PINCTRL_IMX51

            
            	bool "IMX51 pinctrl driver"

            
            	depends on SOC_IMX51

            
            	select PINCTRL_IMX

            
            	help

            
            	  Say Y here to enable the imx51 pinctrl driver


            config PINCTRL_IMX53

            
            	bool "IMX53 pinctrl driver"

            
            	depends on SOC_IMX53

            
            	select PINCTRL_IMX

            
            	help

            
            	  Say Y here to enable the imx53 pinctrl driver


            config PINCTRL_IMX6Q

            
            	bool "IMX6Q/DL pinctrl driver"

            
            	depends on SOC_IMX6Q

            
            	select PINCTRL_IMX

            
            	help

            
            	  Say Y here to enable the imx6q/dl pinctrl driver


            config PINCTRL_IMX6SL

            
            	bool "IMX6SL pinctrl driver"

            
            	depends on SOC_IMX6SL

            
            	select PINCTRL_IMX

            
            	help

            
            	  Say Y here to enable the imx6sl pinctrl driver


            config PINCTRL_VF610

            
            	bool "Freescale Vybrid VF610 pinctrl driver"

            
            	depends on SOC_VF610

            
            	select PINCTRL_IMX

            
            	help

            
            	  Say Y here to enable the Freescale Vybrid VF610 pinctrl driver


            config PINCTRL_LANTIQ

            
            	bool

            
            	depends on LANTIQ

            
            	select PINMUX

            
            	select PINCONF


            config PINCTRL_FALCON

            
            	bool

            
            	depends on SOC_FALCON

            
            	depends on PINCTRL_LANTIQ


            config PINCTRL_MXS

            
            	bool

            
            	select PINMUX

            
            	select PINCONF


            config PINCTRL_IMX23

            
            	bool

            
            	select PINCTRL_MXS


            config PINCTRL_IMX28

            
            	bool

            
            	select PINCTRL_MXS


            config PINCTRL_MSM

            
            	tristate

            
            	select PINMUX

            
            	select PINCONF

            
            	select GENERIC_PINCONF


            config PINCTRL_MSM8X74

            
            	tristate "Qualcomm 8x74 pin controller driver"

            
            	depends on GPIOLIB && OF && OF_IRQ

            
            	select PINCTRL_MSM

            
            	help

            
            	  This is the pinctrl, pinmux, pinconf and gpiolib driver for the

            
            	  Qualcomm TLMM block found in the Qualcomm 8974 platform.


            config PINCTRL_NOMADIK

            
            	bool "Nomadik pin controller driver"

            
            	depends on ARCH_U8500 || ARCH_NOMADIK

            
            	select PINMUX

            
            	select PINCONF


            config PINCTRL_STN8815

            
            	bool "STN8815 pin controller driver"

            
            	depends on PINCTRL_NOMADIK && ARCH_NOMADIK


            config PINCTRL_DB8500

            
            	bool "DB8500 pin controller driver"

            
            	depends on PINCTRL_NOMADIK && ARCH_U8500


            config PINCTRL_DB8540

            
            	bool "DB8540 pin controller driver"

            
            	depends on PINCTRL_NOMADIK && ARCH_U8500


            config PINCTRL_ROCKCHIP

            
            	bool

            
            	select PINMUX

            
            	select GENERIC_PINCONF

            
            	select GENERIC_IRQ_CHIP


            config PINCTRL_SINGLE

            
            	tristate "One-register-per-pin type device tree based pinctrl driver"

            
            	depends on OF

            
            	select PINMUX

            
            	select PINCONF

            
            	select GENERIC_PINCONF

            
            	help

            
            	  This selects the device tree based generic pinctrl driver.


            config PINCTRL_SIRF

            
            	bool "CSR SiRFprimaII/SiRFmarco pin controller driver"

            
            	depends on ARCH_SIRF

            
            	select PINMUX


            config PINCTRL_SUNXI

            
            	bool

            
            	select PINMUX

            
            	select GENERIC_PINCONF


            config PINCTRL_ST

            
            	bool

            
            	depends on OF

            
            	select PINMUX

            
            	select PINCONF


            config PINCTRL_TEGRA

            
            	bool

            
            	select PINMUX

            
            	select PINCONF


            config PINCTRL_TEGRA20

            
            	bool

            
            	select PINCTRL_TEGRA


            config PINCTRL_TEGRA30

            
            	bool

            
            	select PINCTRL_TEGRA


            config PINCTRL_TEGRA114

            
            	bool

            
            	select PINCTRL_TEGRA


            config PINCTRL_TEGRA124

            
            	bool

            
            	select PINCTRL_TEGRA


            config PINCTRL_TZ1090

            
            	bool "Toumaz Xenif TZ1090 pin control driver"

            
            	depends on SOC_TZ1090

            
            	select PINMUX

            
            	select GENERIC_PINCONF


            config PINCTRL_TZ1090_PDC

            
            	bool "Toumaz Xenif TZ1090 PDC pin control driver"

            
            	depends on SOC_TZ1090

            
            	select PINMUX

            
            	select PINCONF


            config PINCTRL_U300

            
            	bool "U300 pin controller driver"

            
            	depends on ARCH_U300

            
            	select PINMUX

            
            	select GENERIC_PINCONF


            config PINCTRL_COH901

            
            	bool "ST-Ericsson U300 COH 901 335/571 GPIO"

            
            	depends on GPIOLIB && ARCH_U300 && PINCTRL_U300

            
            	help

            
            	  Say yes here to support GPIO interface on ST-Ericsson U300.

            
            	  The names of the two IP block variants supported are

            
            	  COH 901 335 and COH 901 571/3. They contain 3, 5 or 7

            
            	  ports of 8 GPIO pins each.


            config PINCTRL_SAMSUNG

            
            	bool

            
            	select PINMUX

            
            	select PINCONF


            config PINCTRL_EXYNOS

            
            	bool "Pinctrl driver data for Samsung EXYNOS SoCs other than 5440"

            
            	depends on OF && GPIOLIB && (ARCH_EXYNOS || ARCH_S5PV210)

            
            	select PINCTRL_SAMSUNG


            config PINCTRL_EXYNOS5440

            
            	bool "Samsung EXYNOS5440 SoC pinctrl driver"

            
            	depends on SOC_EXYNOS5440

            
            	select PINMUX

            
            	select PINCONF


            config PINCTRL_PALMAS

            
            	bool "Pinctrl driver for the PALMAS Series MFD devices"

            
            	depends on OF && MFD_PALMAS

            
            	select PINMUX

            
            	select GENERIC_PINCONF

            
            	help

            
            	  Palmas device supports the configuration of pins for different

            
            	  functionality. This driver supports the pinmux, push-pull and

            
            	  open drain configuration for the Palmas series devices like

            
            	  TPS65913, TPS80036 etc.


            config PINCTRL_S3C24XX

            
            	bool "Samsung S3C24XX SoC pinctrl driver"

            
            	depends on ARCH_S3C24XX

            
            	select PINCTRL_SAMSUNG


            config PINCTRL_S3C64XX

            
            	bool "Samsung S3C64XX SoC pinctrl driver"

            
            	depends on ARCH_S3C64XX

            
            	select PINCTRL_SAMSUNG


            source "drivers/pinctrl/mvebu/Kconfig"

            
            source "drivers/pinctrl/sh-pfc/Kconfig"

            
            source "drivers/pinctrl/spear/Kconfig"

            
            source "drivers/pinctrl/vt8500/Kconfig"


            config PINCTRL_XWAY

            
            	bool

            
            	depends on SOC_TYPE_XWAY

            
            	depends on PINCTRL_LANTIQ


            config PINCTRL_TB10X

            
            	bool

            
            	depends on ARC_PLAT_TB10X


            endmenu


            endif
	#
	# PINCTRL infrastructure and drivers
	#

	config PINCTRL
	bool

	if PINCTRL

	menu "Pin controllers"
	depends on PINCTRL

	config PINMUX
	bool "Support pin multiplexing controllers"

	config PINCONF
	bool "Support pin configuration controllers"

	config GENERIC_PINCONF
	bool
	select PINCONF

	config DEBUG_PINCTRL
	bool "Debug PINCTRL calls"
	depends on DEBUG_KERNEL
	help
	Say Y here to add some extra checks and diagnostics to PINCTRL calls.

	config PINCTRL_ABX500
	bool "ST-Ericsson ABx500 family Mixed Signal Circuit gpio functions"
	depends on AB8500_CORE
	select GENERIC_PINCONF
	help
	Select this to enable the ABx500 family IC GPIO driver

	config PINCTRL_AB8500
	bool "AB8500 pin controller driver"
	depends on PINCTRL_ABX500 && ARCH_U8500

	config PINCTRL_AB8540
	bool "AB8540 pin controller driver"
	depends on PINCTRL_ABX500 && ARCH_U8500

	config PINCTRL_AB9540
	bool "AB9540 pin controller driver"
	depends on PINCTRL_ABX500 && ARCH_U8500

	config PINCTRL_AB8505
	bool "AB8505 pin controller driver"
	depends on PINCTRL_ABX500 && ARCH_U8500

	config PINCTRL_ADI2
	bool "ADI pin controller driver"
	depends on BLACKFIN
	select PINMUX
	select IRQ_DOMAIN
	help
	This is the pin controller and gpio driver for ADI BF54x, BF60x and
	future processors. This option is selected automatically when specific
	machine and arch are selected to build.

	config PINCTRL_AS3722
	bool "Pinctrl and GPIO driver for ams AS3722 PMIC"
	depends on MFD_AS3722 && GPIOLIB
	select PINMUX
	select GENERIC_PINCONF
	help
	AS3722 device supports the configuration of GPIO pins for different
	functionality. This driver supports the pinmux, push-pull and
	open drain configuration for the GPIO pins of AS3722 devices. It also
	supports the GPIO functionality through gpiolib.

	config PINCTRL_BF54x
	def_bool y if BF54x
	select PINCTRL_ADI2

	config PINCTRL_BF60x
	def_bool y if BF60x
	select PINCTRL_ADI2

	config PINCTRL_AT91
	bool "AT91 pinctrl driver"
	depends on OF
	depends on ARCH_AT91
	select PINMUX
	select PINCONF
	help
	Say Y here to enable the at91 pinctrl driver

	config PINCTRL_BAYTRAIL
	bool "Intel Baytrail GPIO pin control"
	depends on GPIOLIB && ACPI && X86
	select IRQ_DOMAIN
	help
	driver for memory mapped GPIO functionality on Intel Baytrail
	platforms. Supports 3 banks with 102, 28 and 44 gpios.
	Most pins are usually muxed to some other functionality by firmware,
	so only a small amount is available for gpio use.

	Requires ACPI device enumeration code to set up a platform device.

	config PINCTRL_BCM2835
	bool
	select PINMUX
	select PINCONF

	config PINCTRL_CAPRI
	bool "Broadcom Capri pinctrl driver"
	depends on OF
	select PINMUX
	select PINCONF
	select GENERIC_PINCONF
	select REGMAP_MMIO
	help
	Say Y here to support Broadcom Capri pinctrl driver, which is used for
	the BCM281xx SoC family, including BCM11130, BCM11140, BCM11351,
	BCM28145, and BCM28155 SoCs. This driver requires the pinctrl
	framework. GPIO is provided by a separate GPIO driver.

	config PINCTRL_IMX
	bool
	select PINMUX
	select PINCONF

	config PINCTRL_IMX1_CORE
	bool
	select PINMUX
	select PINCONF

	config PINCTRL_IMX27
	bool "IMX27 pinctrl driver"
	depends on SOC_IMX27
	select PINCTRL_IMX1_CORE
	help
	Say Y here to enable the imx27 pinctrl driver


	config PINCTRL_IMX25
	bool "IMX25 pinctrl driver"
	depends on OF
	depends on SOC_IMX25
	select PINCTRL_IMX
	help
	Say Y here to enable the imx25 pinctrl driver

	config PINCTRL_IMX35
	bool "IMX35 pinctrl driver"
	depends on SOC_IMX35
	select PINCTRL_IMX
	help
	Say Y here to enable the imx35 pinctrl driver

	config PINCTRL_IMX50
	bool "IMX50 pinctrl driver"
	depends on SOC_IMX50
	select PINCTRL_IMX
	help
	Say Y here to enable the imx50 pinctrl driver

	config PINCTRL_IMX51
	bool "IMX51 pinctrl driver"
	depends on SOC_IMX51
	select PINCTRL_IMX
	help
	Say Y here to enable the imx51 pinctrl driver

	config PINCTRL_IMX53
	bool "IMX53 pinctrl driver"
	depends on SOC_IMX53
	select PINCTRL_IMX
	help
	Say Y here to enable the imx53 pinctrl driver

	config PINCTRL_IMX6Q
	bool "IMX6Q/DL pinctrl driver"
	depends on SOC_IMX6Q
	select PINCTRL_IMX
	help
	Say Y here to enable the imx6q/dl pinctrl driver

	config PINCTRL_IMX6SL
	bool "IMX6SL pinctrl driver"
	depends on SOC_IMX6SL
	select PINCTRL_IMX
	help
	Say Y here to enable the imx6sl pinctrl driver

	config PINCTRL_VF610
	bool "Freescale Vybrid VF610 pinctrl driver"
	depends on SOC_VF610
	select PINCTRL_IMX
	help
	Say Y here to enable the Freescale Vybrid VF610 pinctrl driver

	config PINCTRL_LANTIQ
	bool
	depends on LANTIQ
	select PINMUX
	select PINCONF

	config PINCTRL_FALCON
	bool
	depends on SOC_FALCON
	depends on PINCTRL_LANTIQ

	config PINCTRL_MXS
	bool
	select PINMUX
	select PINCONF

	config PINCTRL_IMX23
	bool
	select PINCTRL_MXS

	config PINCTRL_IMX28
	bool
	select PINCTRL_MXS

	config PINCTRL_MSM
	tristate
	select PINMUX
	select PINCONF
	select GENERIC_PINCONF

	config PINCTRL_MSM8X74
	tristate "Qualcomm 8x74 pin controller driver"
	depends on GPIOLIB && OF && OF_IRQ
	select PINCTRL_MSM
	help
	This is the pinctrl, pinmux, pinconf and gpiolib driver for the
	Qualcomm TLMM block found in the Qualcomm 8974 platform.

	config PINCTRL_NOMADIK
	bool "Nomadik pin controller driver"
	depends on ARCH_U8500 \|\| ARCH_NOMADIK
	select PINMUX
	select PINCONF

	config PINCTRL_STN8815
	bool "STN8815 pin controller driver"
	depends on PINCTRL_NOMADIK && ARCH_NOMADIK

	config PINCTRL_DB8500
	bool "DB8500 pin controller driver"
	depends on PINCTRL_NOMADIK && ARCH_U8500

	config PINCTRL_DB8540
	bool "DB8540 pin controller driver"
	depends on PINCTRL_NOMADIK && ARCH_U8500

	config PINCTRL_ROCKCHIP
	bool
	select PINMUX
	select GENERIC_PINCONF
	select GENERIC_IRQ_CHIP

	config PINCTRL_SINGLE
	tristate "One-register-per-pin type device tree based pinctrl driver"
	depends on OF
	select PINMUX
	select PINCONF
	select GENERIC_PINCONF
	help
	This selects the device tree based generic pinctrl driver.

	config PINCTRL_SIRF
	bool "CSR SiRFprimaII/SiRFmarco pin controller driver"
	depends on ARCH_SIRF
	select PINMUX

	config PINCTRL_SUNXI
	bool
	select PINMUX
	select GENERIC_PINCONF

	config PINCTRL_ST
	bool
	depends on OF
	select PINMUX
	select PINCONF

	config PINCTRL_TEGRA
	bool
	select PINMUX
	select PINCONF

	config PINCTRL_TEGRA20
	bool
	select PINCTRL_TEGRA

	config PINCTRL_TEGRA30
	bool
	select PINCTRL_TEGRA

	config PINCTRL_TEGRA114
	bool
	select PINCTRL_TEGRA

	config PINCTRL_TEGRA124
	bool
	select PINCTRL_TEGRA

	config PINCTRL_TZ1090
	bool "Toumaz Xenif TZ1090 pin control driver"
	depends on SOC_TZ1090
	select PINMUX
	select GENERIC_PINCONF

	config PINCTRL_TZ1090_PDC
	bool "Toumaz Xenif TZ1090 PDC pin control driver"
	depends on SOC_TZ1090
	select PINMUX
	select PINCONF

	config PINCTRL_U300
	bool "U300 pin controller driver"
	depends on ARCH_U300
	select PINMUX
	select GENERIC_PINCONF

	config PINCTRL_COH901
	bool "ST-Ericsson U300 COH 901 335/571 GPIO"
	depends on GPIOLIB && ARCH_U300 && PINCTRL_U300
	help
	Say yes here to support GPIO interface on ST-Ericsson U300.
	The names of the two IP block variants supported are
	COH 901 335 and COH 901 571/3. They contain 3, 5 or 7
	ports of 8 GPIO pins each.

	config PINCTRL_SAMSUNG
	bool
	select PINMUX
	select PINCONF

	config PINCTRL_EXYNOS
	bool "Pinctrl driver data for Samsung EXYNOS SoCs other than 5440"
	depends on OF && GPIOLIB && (ARCH_EXYNOS \|\| ARCH_S5PV210)
	select PINCTRL_SAMSUNG

	config PINCTRL_EXYNOS5440
	bool "Samsung EXYNOS5440 SoC pinctrl driver"
	depends on SOC_EXYNOS5440
	select PINMUX
	select PINCONF

	config PINCTRL_PALMAS
	bool "Pinctrl driver for the PALMAS Series MFD devices"
	depends on OF && MFD_PALMAS
	select PINMUX
	select GENERIC_PINCONF
	help
	Palmas device supports the configuration of pins for different
	functionality. This driver supports the pinmux, push-pull and
	open drain configuration for the Palmas series devices like
	TPS65913, TPS80036 etc.

	config PINCTRL_S3C24XX
	bool "Samsung S3C24XX SoC pinctrl driver"
	depends on ARCH_S3C24XX
	select PINCTRL_SAMSUNG

	config PINCTRL_S3C64XX
	bool "Samsung S3C64XX SoC pinctrl driver"
	depends on ARCH_S3C64XX
	select PINCTRL_SAMSUNG

	source "drivers/pinctrl/mvebu/Kconfig"
	source "drivers/pinctrl/sh-pfc/Kconfig"
	source "drivers/pinctrl/spear/Kconfig"
	source "drivers/pinctrl/vt8500/Kconfig"

	config PINCTRL_XWAY
	bool
	depends on SOC_TYPE_XWAY
	depends on PINCTRL_LANTIQ

	config PINCTRL_TB10X
	bool
	depends on ARC_PLAT_TB10X

	endmenu

	endif