Say yes here to support GPIO functionality of IT8761E super I/O chip.
config GPIO_EXYNOS4
- bool "Samsung Exynos4 GPIO library support"
- default y if CPU_EXYNOS4210
- depends on ARM
- help
- Say yes here to support Samsung Exynos4 series SoCs GPIO library
+ def_bool y
+ depends on CPU_EXYNOS4210
config GPIO_PLAT_SAMSUNG
- bool "Samsung SoCs GPIO library support"
- default y if SAMSUNG_GPIOLIB_4BIT
- depends on ARM
- help
- Say yes here to support Samsung SoCs GPIO library
+ def_bool y
+ depends on SAMSUNG_GPIOLIB_4BIT
config GPIO_S5PC100
- bool "Samsung S5PC100 GPIO library support"
- default y if CPU_S5PC100
- depends on ARM
- help
- Say yes here to support Samsung S5PC100 SoCs GPIO library
+ def_bool y
+ depends on CPU_S5PC100
config GPIO_S5PV210
- bool "Samsung S5PV210/S5PC110 GPIO library support"
- default y if CPU_S5PV210
- depends on ARM
- help
- Say yes here to support Samsung S5PV210/S5PC110 SoCs GPIO library
+ def_bool y
+ depends on CPU_S5PV210
config GPIO_PL061
bool "PrimeCell PL061 GPIO support"
To compile this driver as a module, choose M here: the
module will be called ucb1400_gpio.
+config GPIO_PCA9554
+ bool "GPIO EXPANDER PCA9554"
+ depends on I2C
+ help
+ Say yes here to access the PCA9554 GPIO EXPANDER
+
+config IOEXTEND_TCA6424
+ bool "ROCKCHIP TCA6424 CONTROL"
+ depends on I2C
+ help
+ Say yes here to access the TCA6424 GPIO EXPANDER
+
+config EXPANDED_GPIO_NUM
+ int "setting the amount of expanded gpios"
+ help
+ for tca6424, set 24
+
+config EXPANDED_GPIO_IRQ_NUM
+ int "setting the amount of expanded gpio irqs"
+ help
+ for tca6424, set 24
+
+config EXPAND_GPIO_SOFT_INTERRUPT
+ bool "soft interrupt for expand gpio use"
+ help
+ if you want expand gpio support interrupt,choose it
+
+config SPI_FPGA_GPIO_NUM
+ default 96
+ int "setting the amount of fpga gpios"
+ help
+ for fpga, set 96,no used ,set 0
+
+config SPI_FPGA_GPIO_IRQ_NUM
+ default 16
+ int "setting the amount of fpga gpio irqs"
+ help
+ for fpga, set 16,no used ,set 0
+
comment "MODULbus GPIO expanders:"
config GPIO_JANZ_TTL