diff options
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 724038dab4ca..510aa2054544 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -1,5 +1,5 @@ # -# GPIO infrastructure and expanders +# platform-neutral GPIO infrastructure and expanders # config ARCH_WANT_OPTIONAL_GPIOLIB @@ -195,6 +195,24 @@ config GPIO_PCF857X This driver provides an in-kernel interface to those GPIOs using platform-neutral GPIO calls. +config GPIO_SX150X + bool "Semtech SX150x I2C GPIO expander" + depends on I2C=y + default n + help + Say yes here to provide support for Semtech SX150-series I2C + GPIO expanders. Compatible models include: + + 8 bits: sx1508q + 16 bits: sx1509q + +config GPIO_STMPE + bool "STMPE GPIOs" + depends on MFD_STMPE + help + This enables support for the GPIOs found on the STMPE I/O + Expanders. + config GPIO_TC35892 bool "TC35892 GPIOs" depends on MFD_TC35892 |