1 files changed, 12 insertions, 0 deletions

diff --git a/drivers/i2c/muxes/Kconfig b/drivers/i2c/muxes/Kconfig
index 4d91d80bfd23..90b7a0163899 100644
--- a/drivers/i2c/muxes/Kconfig
+++ b/drivers/i2c/muxes/Kconfig
@@ -5,6 +5,18 @@
 menu "Multiplexer I2C Chip support"
         depends on I2C_MUX
 
+config I2C_MUX_GPIO
+        tristate "GPIO-based I2C multiplexer"
+        depends on GENERIC_GPIO
+        help
+          If you say yes to this option, support will be included for a
+          GPIO based I2C multiplexer. This driver provides access to
+          I2C busses connected through a MUX, which is controlled
+          through GPIO pins.
+
+          This driver can also be built as a module.  If so, the module
+          will be called gpio-i2cmux.
+
 config I2C_MUX_PCA9541
         tristate "NXP PCA9541 I2C Master Selector"
         depends on EXPERIMENTAL