diff options
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 35 |
1 files changed, 26 insertions, 9 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 5d457ff61..24caedb00 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -189,7 +189,7 @@ config GPIO_EP93XX config GPIO_ETRAXFS bool "Axis ETRAX FS General I/O" depends on CRIS || COMPILE_TEST - depends on OF + depends on OF_GPIO select GPIO_GENERIC select GPIOLIB_IRQCHIP help @@ -215,7 +215,7 @@ config GPIO_GENERIC_PLATFORM config GPIO_GRGPIO tristate "Aeroflex Gaisler GRGPIO support" - depends on OF + depends on OF_GPIO select GPIO_GENERIC select IRQ_DOMAIN help @@ -251,7 +251,7 @@ config GPIO_LOONGSON driver for GPIO functionality on Loongson-2F/3A/3B processors. config GPIO_LPC18XX - bool "NXP LPC18XX/43XX GPIO support" + tristate "NXP LPC18XX/43XX GPIO support" default y if ARCH_LPC18XX depends on OF_GPIO && (ARCH_LPC18XX || COMPILE_TEST) help @@ -313,7 +313,7 @@ config GPIO_MPC8XXX config GPIO_MVEBU def_bool y depends on PLAT_ORION - depends on OF + depends on OF_GPIO select GENERIC_IRQ_CHIP config GPIO_MXC @@ -406,7 +406,7 @@ config GPIO_TEGRA bool "NVIDIA Tegra GPIO support" default ARCH_TEGRA depends on ARCH_TEGRA || COMPILE_TEST - depends on OF + depends on OF_GPIO help Say yes here to support GPIO pins on NVIDIA Tegra SoCs. @@ -875,6 +875,15 @@ config GPIO_LP3943 LP3943 can be used as a GPIO expander which provides up to 16 GPIOs. Open drain outputs are required for this usage. +config GPIO_MAX77620 + tristate "GPIO support for PMIC MAX77620 and MAX20024" + depends on MFD_MAX77620 + help + GPIO driver for MAX77620 and MAX20024 PMIC from Maxim Semiconductor. + MAX77620 PMIC has 8 pins that can be configured as GPIOs. The + driver also provides interrupt support for each of the gpios. + Say yes here to enable the max77620 to be used as gpio controller. + config GPIO_MSIC bool "Intel MSIC mixed signal gpio support" depends on MFD_INTEL_MSIC @@ -1030,11 +1039,18 @@ config GPIO_BT8XX If unsure, say N. config GPIO_INTEL_MID - bool "Intel Mid GPIO support" - depends on X86 + bool "Intel MID GPIO support" + depends on X86_INTEL_MID + select GPIOLIB_IRQCHIP + help + Say Y here to support Intel MID GPIO. + +config GPIO_MERRIFIELD + tristate "Intel Merrifield GPIO support" + depends on X86_INTEL_MID select GPIOLIB_IRQCHIP help - Say Y here to support Intel Mid GPIO. + Say Y here to support Intel Merrifield GPIO. config GPIO_ML_IOH tristate "OKI SEMICONDUCTOR ML7213 IOH GPIO support" @@ -1084,7 +1100,7 @@ menu "SPI GPIO expanders" config GPIO_74X164 tristate "74x164 serial-in/parallel-out 8-bits shift register" - depends on OF + depends on OF_GPIO help Driver for 74x164 compatible serial-in/parallel-out 8-outputs shift registers. This driver can be used to provide access @@ -1115,6 +1131,7 @@ menu "SPI or I2C GPIO expanders" config GPIO_MCP23S08 tristate "Microchip MCP23xxx I/O expander" + depends on OF_GPIO select GPIOLIB_IRQCHIP help SPI/I2C driver for Microchip MCP23S08/MCP23S17/MCP23008/MCP23017 |