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-rw-r--r--drivers/gpio/Kconfig18
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 7face915b963..510aa2054544 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -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