diff options
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 42 |
1 files changed, 31 insertions, 11 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 48da857f4774..98dd47a30fc7 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -33,6 +33,7 @@ config ARCH_REQUIRE_GPIOLIB menuconfig GPIOLIB bool "GPIO Support" + select ANON_INODES help This enables GPIO support through the generic GPIO library. You only need to enable this, if you also want to enable @@ -48,7 +49,7 @@ config GPIO_DEVRES config OF_GPIO def_bool y - depends on OF || COMPILE_TEST + depends on OF config GPIO_ACPI def_bool y @@ -249,7 +250,7 @@ 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 @@ -401,9 +402,12 @@ config GPIO_TB10X select OF_GPIO config GPIO_TEGRA - bool - default y + bool "NVIDIA Tegra GPIO support" + default ARCH_TEGRA depends on ARCH_TEGRA || COMPILE_TEST + depends on OF + help + Say yes here to support GPIO pins on NVIDIA Tegra SoCs. config GPIO_TS4800 tristate "TS-4800 DIO blocks and compatibles" @@ -530,7 +534,7 @@ menu "Port-mapped I/O GPIO drivers" config GPIO_104_DIO_48E tristate "ACCES 104-DIO-48E GPIO support" - depends on ISA + depends on ISA_BUS_API select GPIOLIB_IRQCHIP help Enables GPIO support for the ACCES 104-DIO-48E series (104-DIO-48E, @@ -540,7 +544,7 @@ config GPIO_104_DIO_48E config GPIO_104_IDIO_16 tristate "ACCES 104-IDIO-16 GPIO support" - depends on ISA + depends on ISA_BUS_API select GPIOLIB_IRQCHIP help Enables GPIO support for the ACCES 104-IDIO-16 family (104-IDIO-16, @@ -551,7 +555,7 @@ config GPIO_104_IDIO_16 config GPIO_104_IDI_48 tristate "ACCES 104-IDI-48 GPIO support" - depends on ISA + depends on ISA_BUS_API select GPIOLIB_IRQCHIP help Enables GPIO support for the ACCES 104-IDI-48 family (104-IDI-48A, @@ -627,7 +631,7 @@ config GPIO_TS5500 config GPIO_WS16C48 tristate "WinSystems WS16C48 GPIO support" - depends on ISA + depends on ISA_BUS_API select GPIOLIB_IRQCHIP help Enables GPIO support for the WinSystems WS16C48. The base port @@ -870,6 +874,15 @@ 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 @@ -1025,11 +1038,18 @@ 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" |