1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index d924a32c089a..74fac0f5c348 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -27,6 +27,16 @@ config DEBUG_GPIO
 
 comment "I2C GPIO expanders:"
 
+config GPIO_PCA9539
+        tristate "PCA9539 16-bit I/O port"
+        depends on I2C
+        help
+          Say yes here to support the PCA9539 16-bit I/O port. These
+          parts are made by NXP and TI.
+
+          This driver can also be built as a module.  If so, the module
+          will be called pca9539.
+
 config GPIO_PCF857X
         tristate "PCF857x, PCA857x, and PCA967x I2C GPIO expanders"
         depends on I2C