1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 7face915b963..f623953b5797 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -195,6 +195,17 @@ 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_TC35892
         bool "TC35892 GPIOs"
         depends on MFD_TC35892