diff options
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 6ab25fe1c423..f57d95a3db02 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -479,6 +479,15 @@ config GPIO_SAMA5D2_PIOBU The difference from regular GPIOs is that they maintain their value during backup/self-refresh. +config GPIO_SIFIVE + bool "SiFive GPIO support" + depends on OF_GPIO && IRQ_DOMAIN_HIERARCHY + select GPIO_GENERIC + select GPIOLIB_IRQCHIP + select REGMAP_MMIO + help + Say yes here to support the GPIO device on SiFive SoCs. + config GPIO_SIOX tristate "SIOX GPIO support" depends on SIOX @@ -573,7 +582,6 @@ config GPIO_THUNDERX tristate "Cavium ThunderX/OCTEON-TX GPIO" depends on ARCH_THUNDER || (64BIT && COMPILE_TEST) depends on PCI_MSI - select GPIOLIB_IRQCHIP select IRQ_DOMAIN_HIERARCHY select IRQ_FASTEOI_HIERARCHY_HANDLERS help @@ -1148,6 +1156,7 @@ config GPIO_MADERA config GPIO_MAX77620 tristate "GPIO support for PMIC MAX77620 and MAX20024" depends on MFD_MAX77620 + select GPIOLIB_IRQCHIP help GPIO driver for MAX77620 and MAX20024 PMIC from Maxim Semiconductor. MAX77620 PMIC has 8 pins that can be configured as GPIOs. The |