[linux-block.git] / drivers / pinctrl / Kconfig

# SPDX-License-Identifier: GPL-2.0-only
#
# PINCTRL infrastructure and drivers
#

menuconfig PINCTRL
	bool "Pin controllers"

if PINCTRL

config GENERIC_PINCTRL_GROUPS
	bool

config PINMUX
	bool "Support pin multiplexing controllers" if COMPILE_TEST

config GENERIC_PINMUX_FUNCTIONS
	bool
	select PINMUX

config PINCONF
	bool "Support pin configuration controllers" if COMPILE_TEST

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_AMD
	tristate "AMD GPIO pin control"
	depends on HAS_IOMEM
	depends on ACPI || COMPILE_TEST
	select GPIOLIB
	select GPIOLIB_IRQCHIP
	select PINMUX
	select PINCONF
	select GENERIC_PINCONF
	help
	  The driver for memory mapped GPIO functionality on AMD platforms
	  (x86 or arm). Most of the pins are usually muxed to some other
	  functionality by firmware, so only a small amount is available
	  for GPIO use.

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

config PINCTRL_APPLE_GPIO
	tristate "Apple SoC GPIO pin controller driver"
	depends on ARCH_APPLE
	select PINMUX
	select GPIOLIB
	select GPIOLIB_IRQCHIP
	select GENERIC_PINCTRL_GROUPS
	select GENERIC_PINMUX_FUNCTIONS
	select OF_GPIO
	help
	  This is the driver for the GPIO controller found on Apple ARM SoCs,
	  including M1.

	  This driver can also be built as a module. If so, the module
	  will be called pinctrl-apple-gpio.

config PINCTRL_ARTPEC6
	bool "Axis ARTPEC-6 pin controller driver"
	depends on MACH_ARTPEC6
	select PINMUX
	select GENERIC_PINCONF
	help
	  This is the driver for the Axis ARTPEC-6 pin controller. This driver
	  supports pin function multiplexing as well as pin bias and drive
	  strength configuration. Device tree integration instructions can be
	  found in Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt

config PINCTRL_AS3722
	tristate "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_AT91
	bool "AT91 pinctrl driver"
	depends on OF
	depends on ARCH_AT91
	select PINMUX
	select PINCONF
	select GPIOLIB
	select OF_GPIO
	select GPIOLIB_IRQCHIP
	help
	  Say Y here to enable the at91 pinctrl driver

config PINCTRL_AT91PIO4
	bool "AT91 PIO4 pinctrl driver"
	depends on OF
	depends on HAS_IOMEM
	depends on ARCH_AT91 || COMPILE_TEST
	select PINMUX
	select GENERIC_PINCONF
	select GPIOLIB
	select GPIOLIB_IRQCHIP
	select OF_GPIO
	help
	  Say Y here to enable the at91 pinctrl/gpio driver for Atmel PIO4
	  controller available on sama5d2 SoC.

config PINCTRL_AXP209
	tristate "X-Powers AXP209 PMIC pinctrl and GPIO Support"
	depends on MFD_AXP20X
	depends on OF
	select PINMUX
	select GENERIC_PINCONF
	select GPIOLIB
	help
	  AXP PMICs provides multiple GPIOs that can be muxed for different
	  functions. This driver bundles a pinctrl driver to select the function
	  muxing and a GPIO driver to handle the GPIO when the GPIO function is
	  selected.
	  Say Y to enable pinctrl and GPIO support for the AXP209 PMIC.

config PINCTRL_BM1880
	bool "Bitmain BM1880 Pinctrl driver"
	depends on OF && (ARCH_BITMAIN || COMPILE_TEST)
	default ARCH_BITMAIN
	select PINMUX
	help
	  Pinctrl driver for Bitmain BM1880 SoC.

config PINCTRL_DA850_PUPD
	tristate "TI DA850/OMAP-L138/AM18XX pull-up and pull-down groups"
	depends on OF && (ARCH_DAVINCI_DA850 || COMPILE_TEST)
	select PINCONF
	select GENERIC_PINCONF
	help
	  Driver for TI DA850/OMAP-L138/AM18XX pinconf. Used to control
	  pull-up and pull-down pin groups.

config PINCTRL_DA9062
	tristate "Dialog Semiconductor DA9062 PMIC pinctrl and GPIO Support"
	depends on MFD_DA9062
	select GPIOLIB
	help
	  The Dialog DA9062 PMIC provides multiple GPIOs that can be muxed for
	  different functions. This driver bundles a pinctrl driver to select the
	  function muxing and a GPIO driver to handle the GPIO when the GPIO
	  function is selected.

	  Say Y to enable pinctrl and GPIO support for the DA9062 PMIC.

config PINCTRL_DIGICOLOR
	bool
	depends on OF && (ARCH_DIGICOLOR || COMPILE_TEST)
	select PINMUX
	select GENERIC_PINCONF

config PINCTRL_EQUILIBRIUM
	tristate "Generic pinctrl and GPIO driver for Intel Lightning Mountain SoC"
	depends on OF && HAS_IOMEM
	depends on X86 || COMPILE_TEST
	select PINMUX
	select PINCONF
	select GPIOLIB
	select GPIO_GENERIC
	select GPIOLIB_IRQCHIP
	select GENERIC_PINCONF
	select GENERIC_PINCTRL_GROUPS
	select GENERIC_PINMUX_FUNCTIONS
	help
	  Equilibrium driver is a pinctrl and GPIO driver for Intel Lightning
	  Mountain network processor SoC that supports both the GPIO and pin
	  control frameworks. It provides interfaces to setup pin muxing, assign
	  desired pin functions, configure GPIO attributes for LGM SoC pins.
	  Pin muxing and pin config settings are retrieved from device tree.

config PINCTRL_GEMINI
	bool
	depends on ARCH_GEMINI
	default ARCH_GEMINI
	select PINMUX
	select GENERIC_PINCONF
	select MFD_SYSCON

config PINCTRL_INGENIC
	bool "Pinctrl driver for the Ingenic JZ47xx SoCs"
	default MACH_INGENIC
	depends on OF
	depends on MIPS || COMPILE_TEST
	select GENERIC_PINCONF
	select GENERIC_PINCTRL_GROUPS
	select GENERIC_PINMUX_FUNCTIONS
	select GPIOLIB
	select GPIOLIB_IRQCHIP
	select REGMAP_MMIO

config PINCTRL_K210
	bool "Pinctrl driver for the Canaan Kendryte K210 SoC"
	depends on RISCV && SOC_CANAAN && OF
	select GENERIC_PINMUX_FUNCTIONS
	select GENERIC_PINCONF
	select GPIOLIB
	select OF_GPIO
	select REGMAP_MMIO
	default SOC_CANAAN
	help
	  Add support for the Canaan Kendryte K210 RISC-V SOC Field
	  Programmable IO Array (FPIOA) controller.

config PINCTRL_KEEMBAY
	tristate "Pinctrl driver for Intel Keem Bay SoC"
	depends on ARCH_KEEMBAY || (ARM64 && COMPILE_TEST)
	depends on HAS_IOMEM
	select PINMUX
	select PINCONF
	select GENERIC_PINCONF
	select GENERIC_PINCTRL_GROUPS
	select GENERIC_PINMUX_FUNCTIONS
	select GPIOLIB
	select GPIOLIB_IRQCHIP
	select GPIO_GENERIC
	help
	  This selects pin control driver for the Intel Keem Bay SoC.
	  It provides pin config functions such as pull-up, pull-down,
	  interrupt, drive strength, sec lock, Schmitt trigger, slew
	  rate control and direction control. This module will be
	  called as pinctrl-keembay.

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_XWAY
	bool
	depends on SOC_TYPE_XWAY
	depends on PINCTRL_LANTIQ

config PINCTRL_LPC18XX
	bool "NXP LPC18XX/43XX SCU pinctrl driver"
	depends on OF && (ARCH_LPC18XX || COMPILE_TEST)
	default ARCH_LPC18XX
	select PINMUX
	select GENERIC_PINCONF
	help
	  Pinctrl driver for NXP LPC18xx/43xx System Control Unit (SCU).

config PINCTRL_MAX77620
	tristate "MAX77620/MAX20024 Pincontrol support"
	depends on MFD_MAX77620 && OF
	select PINMUX
	select GENERIC_PINCONF
	help
	  Say Y here to enable Pin control support for Maxim MAX77620 PMIC.
	  This PMIC has 8 GPIO pins that work as GPIO as well as special
	  function in alternate mode. This driver also configure push-pull,
	  open drain, FPS slots etc.

config PINCTRL_MCP23S08_I2C
	tristate
	select REGMAP_I2C

config PINCTRL_MCP23S08_SPI
	tristate
	select REGMAP_SPI

config PINCTRL_MCP23S08
	tristate "Microchip MCP23xxx I/O expander"
	depends on SPI_MASTER || I2C
	select GPIOLIB
	select GPIOLIB_IRQCHIP
	select GENERIC_PINCONF
	select PINCTRL_MCP23S08_I2C if I2C
	select PINCTRL_MCP23S08_SPI if SPI_MASTER
	help
	  SPI/I2C driver for Microchip MCP23S08 / MCP23S17 / MCP23S18 /
	  MCP23008 / MCP23017 / MCP23018 I/O expanders.
	  This provides a GPIO interface supporting inputs and outputs and a
	  corresponding interrupt-controller.

config PINCTRL_MICROCHIP_SGPIO
	bool "Pinctrl driver for Microsemi/Microchip Serial GPIO"
	depends on OF
	depends on HAS_IOMEM
	select GPIOLIB
	select GPIOLIB_IRQCHIP
	select GENERIC_PINCONF
	select GENERIC_PINCTRL_GROUPS
	select GENERIC_PINMUX_FUNCTIONS
	select OF_GPIO
	help
	  Support for the serial GPIO interface used on Microsemi and
	  Microchip SoCs. By using a serial interface, the SIO
	  controller significantly extends the number of available
	  GPIOs with a minimum number of additional pins on the
	  device. The primary purpose of the SIO controller is to
	  connect control signals from SFP modules and to act as an
	  LED controller.

config PINCTRL_OCELOT
	bool "Pinctrl driver for the Microsemi Ocelot and Jaguar2 SoCs"
	depends on OF
	depends on HAS_IOMEM
	select GPIOLIB
	select GPIOLIB_IRQCHIP
	select GENERIC_PINCONF
	select GENERIC_PINCTRL_GROUPS
	select GENERIC_PINMUX_FUNCTIONS
	select OF_GPIO
	select REGMAP_MMIO

config PINCTRL_OXNAS
	bool
	depends on OF
	select PINMUX
	select PINCONF
	select GENERIC_PINCONF
	select GPIOLIB
	select OF_GPIO
	select GPIOLIB_IRQCHIP
	select MFD_SYSCON

config PINCTRL_PALMAS
	tristate "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_PIC32
	bool "Microchip PIC32 pin controller driver"
	depends on OF
	depends on MACH_PIC32
	select PINMUX
	select GENERIC_PINCONF
	select GPIOLIB_IRQCHIP
	select OF_GPIO
	help
	  This is the pin controller and gpio driver for Microchip PIC32
	  microcontrollers. This option is selected automatically when specific
	  machine and arch are selected to build.

config PINCTRL_PIC32MZDA
	def_bool y if PIC32MZDA
	select PINCTRL_PIC32

config PINCTRL_PISTACHIO
	bool "IMG Pistachio SoC pinctrl driver"
	depends on OF && (MIPS || COMPILE_TEST)
	depends on GPIOLIB
	select PINMUX
	select GENERIC_PINCONF
	select GPIOLIB_IRQCHIP
	select OF_GPIO
	help
	  This support pinctrl and GPIO driver for IMG Pistachio SoC.

config PINCTRL_RK805
	tristate "Pinctrl and GPIO driver for RK805 PMIC"
	depends on MFD_RK808
	select GPIOLIB
	select PINMUX
	select GENERIC_PINCONF
	help
	  This selects the pinctrl driver for RK805.

config PINCTRL_ROCKCHIP
	tristate "Rockchip gpio and pinctrl driver"
	depends on ARCH_ROCKCHIP || COMPILE_TEST
	depends on OF
	select GPIOLIB
	select PINMUX
	select GENERIC_PINCONF
	select GENERIC_IRQ_CHIP
	select MFD_SYSCON
	select OF_GPIO
	default ARCH_ROCKCHIP
	help
          This support pinctrl and GPIO driver for Rockchip SoCs.

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

config PINCTRL_ST
	bool
	depends on OF
	select PINMUX
	select PINCONF
	select GPIOLIB_IRQCHIP

config PINCTRL_STARFIVE
	tristate "Pinctrl and GPIO driver for the StarFive JH7100 SoC"
	depends on SOC_STARFIVE || COMPILE_TEST
	depends on OF
	default SOC_STARFIVE
	select GENERIC_PINCTRL_GROUPS
	select GENERIC_PINMUX_FUNCTIONS
	select GENERIC_PINCONF
	select GPIOLIB
	select GPIOLIB_IRQCHIP
	select OF_GPIO
	help
	  Say yes here to support pin control on the StarFive JH7100 SoC.
	  This also provides an interface to the GPIO pins not used by other
	  peripherals supporting inputs, outputs, configuring pull-up/pull-down
	  and interrupts on input changes.

config PINCTRL_STMFX
	tristate "STMicroelectronics STMFX GPIO expander pinctrl driver"
	depends on I2C
	depends on OF_GPIO
	select GENERIC_PINCONF
	select GPIOLIB_IRQCHIP
	select MFD_STMFX
	help
	  Driver for STMicroelectronics Multi-Function eXpander (STMFX)
	  GPIO expander.
	  This provides a GPIO interface supporting inputs and outputs,
	  and configuring push-pull, open-drain, and can also be used as
	  interrupt-controller.

config PINCTRL_SX150X
	bool "Semtech SX150x I2C GPIO expander pinctrl driver"
	depends on I2C=y
	select PINMUX
	select PINCONF
	select GENERIC_PINCONF
	select GPIOLIB
	select GPIOLIB_IRQCHIP
	select REGMAP
	help
	  Say Y here to provide support for Semtech SX150x-series I2C
	  GPIO expanders as pinctrl module.
	  Compatible models include:
	  - 8 bits:  sx1508q, sx1502q
	  - 16 bits: sx1509q, sx1506q

config PINCTRL_TB10X
	bool
	depends on OF && ARC_PLAT_TB10X
	select GPIOLIB

config PINCTRL_THUNDERBAY
	tristate "Generic pinctrl and GPIO driver for Intel Thunder Bay SoC"
	depends on ARCH_THUNDERBAY || (ARM64 && COMPILE_TEST)
	depends on HAS_IOMEM
	select PINMUX
	select PINCONF
	select GENERIC_PINCONF
	select GENERIC_PINCTRL_GROUPS
	select GENERIC_PINMUX_FUNCTIONS
	select GPIOLIB
	select GPIOLIB_IRQCHIP
	select GPIO_GENERIC
	help
	  This selects pin control driver for the Intel Thunder Bay SoC.
	  It provides pin config functions such as pull-up, pull-down,
	  interrupt, drive strength, sec lock, Schmitt trigger, slew
	  rate control and direction control. This module will be
	  called as pinctrl-thunderbay.

config PINCTRL_ZYNQ
	bool "Pinctrl driver for Xilinx Zynq"
	depends on ARCH_ZYNQ
	select PINMUX
	select GENERIC_PINCONF
	help
	  This selects the pinctrl driver for Xilinx Zynq.

config PINCTRL_ZYNQMP
	tristate "Pinctrl driver for Xilinx ZynqMP"
	depends on ZYNQMP_FIRMWARE
	select PINMUX
	select GENERIC_PINCONF
	default ZYNQMP_FIRMWARE
	help
	  This selects the pinctrl driver for Xilinx ZynqMP platform.
	  This driver will query the pin information from the firmware
	  and allow configuring the pins.
	  Configuration can include the mux function to select on those
	  pin(s)/group(s), and various pin configuration parameters
	  such as pull-up, slew rate, etc.
	  This driver can also be built as a module. If so, the module
	  will be called pinctrl-zynqmp.

source "drivers/pinctrl/actions/Kconfig"
source "drivers/pinctrl/aspeed/Kconfig"
source "drivers/pinctrl/bcm/Kconfig"
source "drivers/pinctrl/berlin/Kconfig"
source "drivers/pinctrl/cirrus/Kconfig"
source "drivers/pinctrl/freescale/Kconfig"
source "drivers/pinctrl/intel/Kconfig"
source "drivers/pinctrl/mediatek/Kconfig"
source "drivers/pinctrl/meson/Kconfig"
source "drivers/pinctrl/mvebu/Kconfig"
source "drivers/pinctrl/nomadik/Kconfig"
source "drivers/pinctrl/nuvoton/Kconfig"
source "drivers/pinctrl/pxa/Kconfig"
source "drivers/pinctrl/qcom/Kconfig"
source "drivers/pinctrl/ralink/Kconfig"
source "drivers/pinctrl/renesas/Kconfig"
source "drivers/pinctrl/samsung/Kconfig"
source "drivers/pinctrl/spear/Kconfig"
source "drivers/pinctrl/sprd/Kconfig"
source "drivers/pinctrl/stm32/Kconfig"
source "drivers/pinctrl/sunplus/Kconfig"
source "drivers/pinctrl/sunxi/Kconfig"
source "drivers/pinctrl/tegra/Kconfig"
source "drivers/pinctrl/ti/Kconfig"
source "drivers/pinctrl/uniphier/Kconfig"
source "drivers/pinctrl/visconti/Kconfig"
source "drivers/pinctrl/vt8500/Kconfig"

endif
Commit	Line	Data
ec8f24b7	1	# SPDX-License-Identifier: GPL-2.0-only
2744e8af LW	2	#
	3	# PINCTRL infrastructure and drivers
	4	#
	5
d219b924 PR	6	menuconfig PINCTRL
d219b924 PR	7	bool "Pin controllers"
2744e8af	8
d219b924	9	if PINCTRL
45f034ef	10
c033a718	11	config GENERIC_PINCTRL_GROUPS
c7059c5a TL	12	bool
c7059c5a TL	13
2744e8af	14	config PINMUX
244e95a7	15	bool "Support pin multiplexing controllers" if COMPILE_TEST
ae6b4d85	16
a76edc89 TL	17	config GENERIC_PINMUX_FUNCTIONS
	18	bool
	19	select PINMUX
	20
ae6b4d85	21	config PINCONF
244e95a7	22	bool "Support pin configuration controllers" if COMPILE_TEST
2744e8af	23
394349f7 LW	24	config GENERIC_PINCONF
	25	bool
	26	select PINCONF
	27
2744e8af LW	28	config DEBUG_PINCTRL
	29	bool "Debug PINCTRL calls"
	30	depends on DEBUG_KERNEL
	31	help
	32	Say Y here to add some extra checks and diagnostics to PINCTRL calls.
	33
b124c8bd AS	34	config PINCTRL_AMD
	35	tristate "AMD GPIO pin control"
	36	depends on HAS_IOMEM
	37	depends on ACPI \|\| COMPILE_TEST
	38	select GPIOLIB
	39	select GPIOLIB_IRQCHIP
	40	select PINMUX
	41	select PINCONF
	42	select GENERIC_PINCONF
	43	help
	44	The driver for memory mapped GPIO functionality on AMD platforms
	45	(x86 or arm). Most of the pins are usually muxed to some other
	46	functionality by firmware, so only a small amount is available
	47	for GPIO use.
	48
	49	Requires ACPI/FDT device enumeration code to set up a platform
	50	device.
	51
a0f160ff JG	52	config PINCTRL_APPLE_GPIO
	53	tristate "Apple SoC GPIO pin controller driver"
	54	depends on ARCH_APPLE
	55	select PINMUX
	56	select GPIOLIB
	57	select GPIOLIB_IRQCHIP
	58	select GENERIC_PINCTRL_GROUPS
	59	select GENERIC_PINMUX_FUNCTIONS
	60	select OF_GPIO
	61	help
	62	This is the driver for the GPIO controller found on Apple ARM SoCs,
	63	including M1.
	64
	65	This driver can also be built as a module. If so, the module
	66	will be called pinctrl-apple-gpio.
	67
00df0582	68	config PINCTRL_ARTPEC6
2635adb4 KK	69	bool "Axis ARTPEC-6 pin controller driver"
	70	depends on MACH_ARTPEC6
	71	select PINMUX
	72	select GENERIC_PINCONF
	73	help
	74	This is the driver for the Axis ARTPEC-6 pin controller. This driver
	75	supports pin function multiplexing as well as pin bias and drive
	76	strength configuration. Device tree integration instructions can be
	77	found in Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
00df0582	78
c8ce8782	79	config PINCTRL_AS3722
9385f35d	80	tristate "Pinctrl and GPIO driver for ams AS3722 PMIC"
c8ce8782 LD	81	depends on MFD_AS3722 && GPIOLIB
	82	select PINMUX
	83	select GENERIC_PINCONF
	84	help
	85	AS3722 device supports the configuration of GPIO pins for different
	86	functionality. This driver supports the pinmux, push-pull and
	87	open drain configuration for the GPIO pins of AS3722 devices. It also
	88	supports the GPIO functionality through gpiolib.
	89
6732ae5c JCPV	90	config PINCTRL_AT91
	91	bool "AT91 pinctrl driver"
	92	depends on OF
	93	depends on ARCH_AT91
	94	select PINMUX
	95	select PINCONF
80cc3732 AS	96	select GPIOLIB
	97	select OF_GPIO
	98	select GPIOLIB_IRQCHIP
6732ae5c JCPV	99	help
	100	Say Y here to enable the at91 pinctrl driver
	101
77618084 LD	102	config PINCTRL_AT91PIO4
	103	bool "AT91 PIO4 pinctrl driver"
	104	depends on OF
0a03658d	105	depends on HAS_IOMEM
e682fcc7	106	depends on ARCH_AT91 \|\| COMPILE_TEST
77618084 LD	107	select PINMUX
	108	select GENERIC_PINCONF
	109	select GPIOLIB
	110	select GPIOLIB_IRQCHIP
	111	select OF_GPIO
	112	help
	113	Say Y here to enable the at91 pinctrl/gpio driver for Atmel PIO4
	114	controller available on sama5d2 SoC.
	115
b124c8bd AS	116	config PINCTRL_AXP209
	117	tristate "X-Powers AXP209 PMIC pinctrl and GPIO Support"
	118	depends on MFD_AXP20X
	119	depends on OF
83b31c2a	120	select PINMUX
dbad75dd	121	select GENERIC_PINCONF
b124c8bd	122	select GPIOLIB
dbad75dd	123	help
b124c8bd AS	124	AXP PMICs provides multiple GPIOs that can be muxed for different
	125	functions. This driver bundles a pinctrl driver to select the function
	126	muxing and a GPIO driver to handle the GPIO when the GPIO function is
	127	selected.
	128	Say Y to enable pinctrl and GPIO support for the AXP209 PMIC.
dbad75dd	129
8f3f0246 MS	130	config PINCTRL_BM1880
8f3f0246 MS	131	bool "Bitmain BM1880 Pinctrl driver"
8293b3c6 MS	132	depends on OF && (ARCH_BITMAIN \|\| COMPILE_TEST)
8293b3c6 MS	133	default ARCH_BITMAIN
8f3f0246 MS	134	select PINMUX
	135	help
	136	Pinctrl driver for Bitmain BM1880 SoC.
	137
1ff91f0a	138	config PINCTRL_DA850_PUPD
b124c8bd	139	tristate "TI DA850/OMAP-L138/AM18XX pull-up and pull-down groups"
1ff91f0a DL	140	depends on OF && (ARCH_DAVINCI_DA850 \|\| COMPILE_TEST)
	141	select PINCONF
	142	select GENERIC_PINCONF
	143	help
	144	Driver for TI DA850/OMAP-L138/AM18XX pinconf. Used to control
b124c8bd	145	pull-up and pull-down pin groups.
1ff91f0a	146
56cc3af4 MF	147	config PINCTRL_DA9062
	148	tristate "Dialog Semiconductor DA9062 PMIC pinctrl and GPIO Support"
	149	depends on MFD_DA9062
	150	select GPIOLIB
	151	help
	152	The Dialog DA9062 PMIC provides multiple GPIOs that can be muxed for
	153	different functions. This driver bundles a pinctrl driver to select the
	154	function muxing and a GPIO driver to handle the GPIO when the GPIO
	155	function is selected.
	156
b124c8bd	157	Say Y to enable pinctrl and GPIO support for the DA9062 PMIC.
56cc3af4	158
38b0e507 BS	159	config PINCTRL_DIGICOLOR
	160	bool
	161	depends on OF && (ARCH_DIGICOLOR \|\| COMPILE_TEST)
	162	select PINMUX
	163	select GENERIC_PINCONF
	164
b124c8bd AS	165	config PINCTRL_EQUILIBRIUM
	166	tristate "Generic pinctrl and GPIO driver for Intel Lightning Mountain SoC"
	167	depends on OF && HAS_IOMEM
	168	depends on X86 \|\| COMPILE_TEST
	169	select PINMUX
	170	select PINCONF
	171	select GPIOLIB
	172	select GPIO_GENERIC
	173	select GPIOLIB_IRQCHIP
	174	select GENERIC_PINCONF
	175	select GENERIC_PINCTRL_GROUPS
	176	select GENERIC_PINMUX_FUNCTIONS
	177	help
	178	Equilibrium driver is a pinctrl and GPIO driver for Intel Lightning
	179	Mountain network processor SoC that supports both the GPIO and pin
	180	control frameworks. It provides interfaces to setup pin muxing, assign
	181	desired pin functions, configure GPIO attributes for LGM SoC pins.
	182	Pin muxing and pin config settings are retrieved from device tree.
	183
	184	config PINCTRL_GEMINI
	185	bool
	186	depends on ARCH_GEMINI
	187	default ARCH_GEMINI
	188	select PINMUX
	189	select GENERIC_PINCONF
	190	select MFD_SYSCON
	191
	192	config PINCTRL_INGENIC
	193	bool "Pinctrl driver for the Ingenic JZ47xx SoCs"
	194	default MACH_INGENIC
	195	depends on OF
	196	depends on MIPS \|\| COMPILE_TEST
	197	select GENERIC_PINCONF
	198	select GENERIC_PINCTRL_GROUPS
	199	select GENERIC_PINMUX_FUNCTIONS
	200	select GPIOLIB
	201	select GPIOLIB_IRQCHIP
	202	select REGMAP_MMIO
	203
	204	config PINCTRL_K210
	205	bool "Pinctrl driver for the Canaan Kendryte K210 SoC"
	206	depends on RISCV && SOC_CANAAN && OF
	207	select GENERIC_PINMUX_FUNCTIONS
	208	select GENERIC_PINCONF
	209	select GPIOLIB
	210	select OF_GPIO
	211	select REGMAP_MMIO
	212	default SOC_CANAAN
	213	help
	214	Add support for the Canaan Kendryte K210 RISC-V SOC Field
	215	Programmable IO Array (FPIOA) controller.
	216
	217	config PINCTRL_KEEMBAY
	218	tristate "Pinctrl driver for Intel Keem Bay SoC"
	219	depends on ARCH_KEEMBAY \|\| (ARM64 && COMPILE_TEST)
	220	depends on HAS_IOMEM
	221	select PINMUX
	222	select PINCONF
	223	select GENERIC_PINCONF
	224	select GENERIC_PINCTRL_GROUPS
	225	select GENERIC_PINMUX_FUNCTIONS
	226	select GPIOLIB
	227	select GPIOLIB_IRQCHIP
	228	select GPIO_GENERIC
229	help
230	This selects pin control driver for the Intel Keem Bay SoC.
231	It provides pin config functions such as pull-up, pull-down,
232	interrupt, drive strength, sec lock, Schmitt trigger, slew
233	rate control and direction control. This module will be
234	called as pinctrl-keembay.
235
3f8c50c9 JC	236	config PINCTRL_LANTIQ
	237	bool
	238	depends on LANTIQ
	239	select PINMUX
	240	select PINCONF
	241
b124c8bd AS	242	config PINCTRL_FALCON
	243	bool
	244	depends on SOC_FALCON
	245	depends on PINCTRL_LANTIQ
	246
	247	config PINCTRL_XWAY
	248	bool
	249	depends on SOC_TYPE_XWAY
	250	depends on PINCTRL_LANTIQ
	251
2f77ac93 JE	252	config PINCTRL_LPC18XX
	253	bool "NXP LPC18XX/43XX SCU pinctrl driver"
	254	depends on OF && (ARCH_LPC18XX \|\| COMPILE_TEST)
	255	default ARCH_LPC18XX
	256	select PINMUX
	257	select GENERIC_PINCONF
	258	help
	259	Pinctrl driver for NXP LPC18xx/43xx System Control Unit (SCU).
	260
b124c8bd AS	261	config PINCTRL_MAX77620
	262	tristate "MAX77620/MAX20024 Pincontrol support"
	263	depends on MFD_MAX77620 && OF
06351d13	264	select PINMUX
1c5b7f3c	265	select GENERIC_PINCONF
b124c8bd AS	266	help
	267	Say Y here to enable Pin control support for Maxim MAX77620 PMIC.
	268	This PMIC has 8 GPIO pins that work as GPIO as well as special
	269	function in alternate mode. This driver also configure push-pull,
	270	open drain, FPS slots etc.
06351d13	271
0f04a817 AS	272	config PINCTRL_MCP23S08_I2C
	273	tristate
	274	select REGMAP_I2C
	275
	276	config PINCTRL_MCP23S08_SPI
	277	tristate
	278	select REGMAP_SPI
	279
64ac43e6 SR	280	config PINCTRL_MCP23S08
64ac43e6 SR	281	tristate "Microchip MCP23xxx I/O expander"
64ac43e6	282	depends on SPI_MASTER \|\| I2C
e2a021d4	283	select GPIOLIB
64ac43e6	284	select GPIOLIB_IRQCHIP
82039d24	285	select GENERIC_PINCONF
0f04a817 AS	286	select PINCTRL_MCP23S08_I2C if I2C
0f04a817 AS	287	select PINCTRL_MCP23S08_SPI if SPI_MASTER
64ac43e6	288	help
6ff45566 JK	289	SPI/I2C driver for Microchip MCP23S08 / MCP23S17 / MCP23S18 /
	290	MCP23008 / MCP23017 / MCP23018 I/O expanders.
	291	This provides a GPIO interface supporting inputs and outputs and a
	292	corresponding interrupt-controller.
64ac43e6	293
b124c8bd AS	294	config PINCTRL_MICROCHIP_SGPIO
b124c8bd AS	295	bool "Pinctrl driver for Microsemi/Microchip Serial GPIO"
611dac1e	296	depends on OF
b124c8bd	297	depends on HAS_IOMEM
611dac1e	298	select GPIOLIB
611dac1e	299	select GPIOLIB_IRQCHIP
d3e51161	300	select GENERIC_PINCONF
b124c8bd AS	301	select GENERIC_PINCTRL_GROUPS
b124c8bd AS	302	select GENERIC_PINMUX_FUNCTIONS
0662e4a1	303	select OF_GPIO
25fda51c	304	help
b124c8bd AS	305	Support for the serial GPIO interface used on Microsemi and
	306	Microchip SoCs. By using a serial interface, the SIO
	307	controller significantly extends the number of available
	308	GPIOs with a minimum number of additional pins on the
	309	device. The primary purpose of the SIO controller is to
	310	connect control signals from SFP modules and to act as an
	311	LED controller.
d3e51161	312
b124c8bd AS	313	config PINCTRL_OCELOT
b124c8bd AS	314	bool "Pinctrl driver for the Microsemi Ocelot and Jaguar2 SoCs"
8b8b091b	315	depends on OF
fd35b202	316	depends on HAS_IOMEM
e2a021d4	317	select GPIOLIB
9e80f906	318	select GPIOLIB_IRQCHIP
cefc03e5	319	select GENERIC_PINCONF
b124c8bd AS	320	select GENERIC_PINCTRL_GROUPS
b124c8bd AS	321	select GENERIC_PINMUX_FUNCTIONS
cefc03e5	322	select OF_GPIO
b124c8bd	323	select REGMAP_MMIO
cefc03e5	324
611dac1e NA	325	config PINCTRL_OXNAS
	326	bool
	327	depends on OF
	328	select PINMUX
	329	select PINCONF
	330	select GENERIC_PINCONF
	331	select GPIOLIB
	332	select OF_GPIO
	333	select GPIOLIB_IRQCHIP
	334	select MFD_SYSCON
	335
0a8d3e24	336	config PINCTRL_PALMAS
767b8ce3	337	tristate "Pinctrl driver for the PALMAS Series MFD devices"
0a8d3e24	338	depends on OF && MFD_PALMAS
63ca8db7	339	select PINMUX
0a8d3e24 LD	340	select GENERIC_PINCONF
	341	help
	342	Palmas device supports the configuration of pins for different
	343	functionality. This driver supports the pinmux, push-pull and
	344	open drain configuration for the Palmas series devices like
	345	TPS65913, TPS80036 etc.
	346
2ba384e6 JH	347	config PINCTRL_PIC32
	348	bool "Microchip PIC32 pin controller driver"
	349	depends on OF
	350	depends on MACH_PIC32
	351	select PINMUX
	352	select GENERIC_PINCONF
	353	select GPIOLIB_IRQCHIP
	354	select OF_GPIO
	355	help
	356	This is the pin controller and gpio driver for Microchip PIC32
	357	microcontrollers. This option is selected automatically when specific
	358	machine and arch are selected to build.
	359
	360	config PINCTRL_PIC32MZDA
	361	def_bool y if PIC32MZDA
	362	select PINCTRL_PIC32
	363
b124c8bd AS	364	config PINCTRL_PISTACHIO
	365	bool "IMG Pistachio SoC pinctrl driver"
	366	depends on OF && (MIPS \|\| COMPILE_TEST)
	367	depends on GPIOLIB
8b242ca7 SKP	368	select PINMUX
8b242ca7 SKP	369	select GENERIC_PINCONF
e72394e2	370	select GPIOLIB_IRQCHIP
b124c8bd AS	371	select OF_GPIO
	372	help
	373	This support pinctrl and GPIO driver for IMG Pistachio SoC.
b5c23aa4	374
ea479996 JC	375	config PINCTRL_RK805
	376	tristate "Pinctrl and GPIO driver for RK805 PMIC"
	377	depends on MFD_RK808
	378	select GPIOLIB
	379	select PINMUX
	380	select GENERIC_PINCONF
	381	help
	382	This selects the pinctrl driver for RK805.
	383
d3e51161	384	config PINCTRL_ROCKCHIP
be786ac5	385	tristate "Rockchip gpio and pinctrl driver"
febb4ee2	386	depends on ARCH_ROCKCHIP \|\| COMPILE_TEST
0662e4a1	387	depends on OF
25fda51c	388	select GPIOLIB
d3e51161 HS	389	select PINMUX
	390	select GENERIC_PINCONF
	391	select GENERIC_IRQ_CHIP
751a99ab	392	select MFD_SYSCON
0662e4a1	393	select OF_GPIO
25fda51c JX	394	default ARCH_ROCKCHIP
25fda51c JX	395	help
b124c8bd	396	This support pinctrl and GPIO driver for Rockchip SoCs.
d3e51161	397
8b8b091b TL	398	config PINCTRL_SINGLE
	399	tristate "One-register-per-pin type device tree based pinctrl driver"
	400	depends on OF
fd35b202	401	depends on HAS_IOMEM
caeb774e	402	select GENERIC_PINCTRL_GROUPS
571aec4d	403	select GENERIC_PINMUX_FUNCTIONS
9dddb4df	404	select GENERIC_PINCONF
8b8b091b TL	405	help
	406	This selects the device tree based generic pinctrl driver.
	407
701016c0 SK	408	config PINCTRL_ST
	409	bool
	410	depends on OF
	411	select PINMUX
	412	select PINCONF
130cbe30	413	select GPIOLIB_IRQCHIP
701016c0	414
ec648f6b ERB	415	config PINCTRL_STARFIVE
	416	tristate "Pinctrl and GPIO driver for the StarFive JH7100 SoC"
	417	depends on SOC_STARFIVE \|\| COMPILE_TEST
	418	depends on OF
	419	default SOC_STARFIVE
	420	select GENERIC_PINCTRL_GROUPS
	421	select GENERIC_PINMUX_FUNCTIONS
	422	select GENERIC_PINCONF
	423	select GPIOLIB
	424	select GPIOLIB_IRQCHIP
	425	select OF_GPIO
	426	help
	427	Say yes here to support pin control on the StarFive JH7100 SoC.
	428	This also provides an interface to the GPIO pins not used by other
	429	peripherals supporting inputs, outputs, configuring pull-up/pull-down
	430	and interrupts on input changes.
	431
1490d9f8 AD	432	config PINCTRL_STMFX
1490d9f8 AD	433	tristate "STMicroelectronics STMFX GPIO expander pinctrl driver"
9af2de76	434	depends on I2C
ec2e0f4f	435	depends on OF_GPIO
1490d9f8 AD	436	select GENERIC_PINCONF
	437	select GPIOLIB_IRQCHIP
	438	select MFD_STMFX
	439	help
	440	Driver for STMicroelectronics Multi-Function eXpander (STMFX)
	441	GPIO expander.
	442	This provides a GPIO interface supporting inputs and outputs,
	443	and configuring push-pull, open-drain, and can also be used as
	444	interrupt-controller.
	445
b124c8bd AS	446	config PINCTRL_SX150X
	447	bool "Semtech SX150x I2C GPIO expander pinctrl driver"
	448	depends on I2C=y
79f28b9f	449	select PINMUX
b124c8bd	450	select PINCONF
2df723d4	451	select GENERIC_PINCONF
d4c34d09	452	select GPIOLIB
b124c8bd AS	453	select GPIOLIB_IRQCHIP
b124c8bd AS	454	select REGMAP
2df723d4	455	help
b124c8bd AS	456	Say Y here to provide support for Semtech SX150x-series I2C
	457	GPIO expanders as pinctrl module.
	458	Compatible models include:
	459	- 8 bits: sx1508q, sx1502q
	460	- 16 bits: sx1509q, sx1506q
2df723d4	461
b124c8bd AS	462	config PINCTRL_TB10X
	463	bool
	464	depends on OF && ARC_PLAT_TB10X
	465	select GPIOLIB
0a8d3e24	466
b124c8bd AS	467	config PINCTRL_THUNDERBAY
	468	tristate "Generic pinctrl and GPIO driver for Intel Thunder Bay SoC"
	469	depends on ARCH_THUNDERBAY \|\| (ARM64 && COMPILE_TEST)
ffd4e739	470	depends on HAS_IOMEM
2ba384e6	471	select PINMUX
ffd4e739	472	select PINCONF
2ba384e6	473	select GENERIC_PINCONF
ffd4e739 LS	474	select GENERIC_PINCTRL_GROUPS
	475	select GENERIC_PINMUX_FUNCTIONS
	476	select GPIOLIB
2ba384e6	477	select GPIOLIB_IRQCHIP
ffd4e739	478	select GPIO_GENERIC
2ba384e6	479	help
b124c8bd AS	480	This selects pin control driver for the Intel Thunder Bay SoC.
	481	It provides pin config functions such as pull-up, pull-down,
	482	interrupt, drive strength, sec lock, Schmitt trigger, slew
ffd4e739	483	rate control and direction control. This module will be
b124c8bd	484	called as pinctrl-thunderbay.
2ba384e6	485
add958ce SB	486	config PINCTRL_ZYNQ
	487	bool "Pinctrl driver for Xilinx Zynq"
	488	depends on ARCH_ZYNQ
	489	select PINMUX
	490	select GENERIC_PINCONF
	491	help
485dba27	492	This selects the pinctrl driver for Xilinx Zynq.
add958ce	493
8b242ca7 SKP	494	config PINCTRL_ZYNQMP
	495	tristate "Pinctrl driver for Xilinx ZynqMP"
	496	depends on ZYNQMP_FIRMWARE
	497	select PINMUX
	498	select GENERIC_PINCONF
	499	default ZYNQMP_FIRMWARE
	500	help
	501	This selects the pinctrl driver for Xilinx ZynqMP platform.
	502	This driver will query the pin information from the firmware
	503	and allow configuring the pins.
	504	Configuration can include the mux function to select on those
	505	pin(s)/group(s), and various pin configuration parameters
	506	such as pull-up, slew rate, etc.
fa99e701 SKP	507	This driver can also be built as a module. If so, the module
fa99e701 SKP	508	will be called pinctrl-zynqmp.
8b242ca7	509
2242ddfb	510	source "drivers/pinctrl/actions/Kconfig"
4d3d0e42	511	source "drivers/pinctrl/aspeed/Kconfig"
b17f2f9b	512	source "drivers/pinctrl/bcm/Kconfig"
3de68d33	513	source "drivers/pinctrl/berlin/Kconfig"
b124c8bd	514	source "drivers/pinctrl/cirrus/Kconfig"
edad3b2a	515	source "drivers/pinctrl/freescale/Kconfig"
5fae8b86	516	source "drivers/pinctrl/intel/Kconfig"
b124c8bd AS	517	source "drivers/pinctrl/mediatek/Kconfig"
b124c8bd AS	518	source "drivers/pinctrl/meson/Kconfig"
06763c74	519	source "drivers/pinctrl/mvebu/Kconfig"
3a198059	520	source "drivers/pinctrl/nomadik/Kconfig"
3b588e43	521	source "drivers/pinctrl/nuvoton/Kconfig"
4b15ec9d	522	source "drivers/pinctrl/pxa/Kconfig"
69b78b8d	523	source "drivers/pinctrl/qcom/Kconfig"
518b466a	524	source "drivers/pinctrl/ralink/Kconfig"
077365a9	525	source "drivers/pinctrl/renesas/Kconfig"
ebe629a3	526	source "drivers/pinctrl/samsung/Kconfig"
deda8287	527	source "drivers/pinctrl/spear/Kconfig"
41d32cfc	528	source "drivers/pinctrl/sprd/Kconfig"
aceb16dc	529	source "drivers/pinctrl/stm32/Kconfig"
aa74c44b	530	source "drivers/pinctrl/sunplus/Kconfig"
5f910777	531	source "drivers/pinctrl/sunxi/Kconfig"
25cbac77	532	source "drivers/pinctrl/tegra/Kconfig"
003910eb	533	source "drivers/pinctrl/ti/Kconfig"
6e908892	534	source "drivers/pinctrl/uniphier/Kconfig"
a68a7844	535	source "drivers/pinctrl/visconti/Kconfig"
b124c8bd	536	source "drivers/pinctrl/vt8500/Kconfig"
1948d5c5	537
d219b924	538	endif