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Diffstat (limited to 'drivers/pinctrl/Kconfig')
| -rw-r--r-- | drivers/pinctrl/Kconfig | 376 |
1 files changed, 376 insertions, 0 deletions
diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig new file mode 100644 index 000000000..e86752be1 --- /dev/null +++ b/drivers/pinctrl/Kconfig @@ -0,0 +1,376 @@ +# +# 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_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_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 yes to enable pinctrl and GPIO support for the AXP209 PMIC + +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 ARCH_AT91 + 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_AMD + tristate "AMD GPIO pin control" + depends on HAS_IOMEM + select GPIOLIB + select GPIOLIB_IRQCHIP + select PINMUX + select PINCONF + select GENERIC_PINCONF + help + driver for memory mapped GPIO functionality on AMD platforms + (x86 or arm).Most 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_DA850_PUPD + tristate "TI DA850/OMAP-L138/AM18XX pullup/pulldown 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 + pullup/pulldown pin groups. + +config PINCTRL_DIGICOLOR + bool + depends on OF && (ARCH_DIGICOLOR || COMPILE_TEST) + select PINMUX + select GENERIC_PINCONF + +config PINCTRL_LANTIQ + bool + depends on LANTIQ + select PINMUX + select PINCONF + +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_FALCON + bool + depends on SOC_FALCON + depends on PINCTRL_LANTIQ + +config PINCTRL_GEMINI + bool + depends on ARCH_GEMINI + default ARCH_GEMINI + select PINMUX + select GENERIC_PINCONF + select MFD_SYSCON + +config PINCTRL_MCP23S08 + tristate "Microchip MCP23xxx I/O expander" + depends on SPI_MASTER || I2C + depends on I2C || I2C=n + select GPIOLIB + select GPIOLIB_IRQCHIP + select REGMAP_I2C if I2C + select REGMAP_SPI if SPI_MASTER + select GENERIC_PINCONF + 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_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_ROCKCHIP + bool + select PINMUX + select GENERIC_PINCONF + select GENERIC_IRQ_CHIP + select MFD_SYSCON + +config PINCTRL_RZA1 + bool "Renesas RZ/A1 gpio and pinctrl driver" + depends on OF + depends on ARCH_R7S72100 || COMPILE_TEST + select GPIOLIB + select GENERIC_PINCTRL_GROUPS + select GENERIC_PINMUX_FUNCTIONS + select GENERIC_PINCONF + help + This selects pinctrl driver for Renesas RZ/A1 platforms. + +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_SIRF + bool "CSR SiRFprimaII pin controller driver" + depends on ARCH_SIRF + select PINMUX + select PINCONF + select GENERIC_PINCONF + select GPIOLIB_IRQCHIP + +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 yes 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_PISTACHIO + def_bool y if MACH_PISTACHIO + depends on GPIOLIB + select PINMUX + select GENERIC_PINCONF + select GPIOLIB_IRQCHIP + select OF_GPIO + +config PINCTRL_ST + bool + depends on OF + select PINMUX + select PINCONF + select GPIOLIB_IRQCHIP + +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 + select GPIOLIB_IRQCHIP + 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_MAX77620 + tristate "MAX77620/MAX20024 Pincontrol support" + depends on MFD_MAX77620 && OF + select PINMUX + select GENERIC_PINCONF + help + Say Yes here to enable Pin control support for Maxim PMIC MAX77620. + 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_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_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_INGENIC + bool "Pinctrl driver for the Ingenic JZ47xx SoCs" + default y + depends on OF + depends on MACH_INGENIC || COMPILE_TEST + select GENERIC_PINCONF + select GENERIC_PINCTRL_GROUPS + select GENERIC_PINMUX_FUNCTIONS + select REGMAP_MMIO + +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_OCELOT + bool "Pinctrl driver for the Microsemi Ocelot SoCs" + default y + depends on OF + depends on MSCC_OCELOT || COMPILE_TEST + select GPIOLIB + select GPIOLIB_IRQCHIP + select GENERIC_PINCONF + select GENERIC_PINCTRL_GROUPS + select GENERIC_PINMUX_FUNCTIONS + select REGMAP_MMIO + +source "drivers/pinctrl/actions/Kconfig" +source "drivers/pinctrl/aspeed/Kconfig" +source "drivers/pinctrl/bcm/Kconfig" +source "drivers/pinctrl/berlin/Kconfig" +source "drivers/pinctrl/freescale/Kconfig" +source "drivers/pinctrl/intel/Kconfig" +source "drivers/pinctrl/mvebu/Kconfig" +source "drivers/pinctrl/nomadik/Kconfig" +source "drivers/pinctrl/pxa/Kconfig" +source "drivers/pinctrl/qcom/Kconfig" +source "drivers/pinctrl/samsung/Kconfig" +source "drivers/pinctrl/sh-pfc/Kconfig" +source "drivers/pinctrl/spear/Kconfig" +source "drivers/pinctrl/sprd/Kconfig" +source "drivers/pinctrl/stm32/Kconfig" +source "drivers/pinctrl/sunxi/Kconfig" +source "drivers/pinctrl/tegra/Kconfig" +source "drivers/pinctrl/ti/Kconfig" +source "drivers/pinctrl/uniphier/Kconfig" +source "drivers/pinctrl/vt8500/Kconfig" +source "drivers/pinctrl/mediatek/Kconfig" +source "drivers/pinctrl/zte/Kconfig" +source "drivers/pinctrl/meson/Kconfig" +source "drivers/pinctrl/cirrus/Kconfig" + +config PINCTRL_XWAY + bool + depends on SOC_TYPE_XWAY + depends on PINCTRL_LANTIQ + +config PINCTRL_TB10X + bool + depends on OF && ARC_PLAT_TB10X + select GPIOLIB + +endif |