1 files changed, 12 insertions, 0 deletions

diff --git a/drivers/i2c/muxes/Kconfig b/drivers/i2c/muxes/Kconfig
index beb2491db274..a0edd9854218 100644
--- a/drivers/i2c/muxes/Kconfig
+++ b/drivers/i2c/muxes/Kconfig
@@ -37,4 +37,16 @@ config I2C_MUX_PCA954x
           This driver can also be built as a module.  If so, the module
           will be called i2c-mux-pca954x.
 
+config I2C_MUX_PINCTRL
+        tristate "pinctrl-based I2C multiplexer"
+        depends on PINCTRL
+        help
+          If you say yes to this option, support will be included for an I2C
+          multiplexer that uses the pinctrl subsystem, i.e. pin multiplexing.
+          This is useful for SoCs whose I2C module's signals can be routed to
+          different sets of pins at run-time.
+
+          This driver can also be built as a module. If so, the module will be
+          called pinctrl-i2cmux.
+
 endmenu