diff options
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 461d6fc3688b..3388d54ba114 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -311,7 +311,7 @@ config GPIO_MOCKUP depends on GPIOLIB && SYSFS select GPIO_SYSFS select GPIOLIB_IRQCHIP - select IRQ_WORK + select IRQ_SIM help This enables GPIO Testing driver, which provides a way to test GPIO subsystem through sysfs(or char device) and debugfs. GPIO_SYSFS @@ -450,6 +450,15 @@ config GPIO_TS4800 help This driver support TS-4800 FPGA GPIO controllers. +config GPIO_THUNDERX + tristate "Cavium ThunderX/OCTEON-TX GPIO" + depends on ARCH_THUNDER || (64BIT && COMPILE_TEST) + depends on PCI_MSI && IRQ_DOMAIN_HIERARCHY + select IRQ_FASTEOI_HIERARCHY_HANDLERS + help + Say yes here to support the on-chip GPIO lines on the ThunderX + and OCTEON-TX families of SoCs. + config GPIO_TZ1090 bool "Toumaz Xenif TZ1090 GPIO support" depends on SOC_TZ1090 @@ -1065,6 +1074,21 @@ config GPIO_TPS65912 help This driver supports TPS65912 gpio chip +config GPIO_TPS68470 + bool "TPS68470 GPIO" + depends on MFD_TPS68470 + help + Select this option to enable GPIO driver for the TPS68470 + chip family. + There are 7 GPIOs and few sensor related GPIOs supported + by the TPS68470. While the 7 GPIOs can be configured as + input or output as appropriate, the sensor related GPIOs + are "output only" GPIOs. + + This driver config is bool, as the GPIO functionality + of the TPS68470 must be available before dependent + drivers are loaded. + config GPIO_TWL4030 tristate "TWL4030, TWL5030, and TPS659x0 GPIOs" depends on TWL4030_CORE |