1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/pps/clients/Kconfig b/drivers/pps/clients/Kconfig
index 8520a7f4dd62..445197d4a8c4 100644
--- a/drivers/pps/clients/Kconfig
+++ b/drivers/pps/clients/Kconfig
@@ -29,4 +29,13 @@ config PPS_CLIENT_PARPORT
           If you say yes here you get support for a PPS source connected
           with the interrupt pin of your parallel port.
 
+config PPS_CLIENT_GPIO
+        tristate "PPS client using GPIO"
+        depends on PPS && GENERIC_HARDIRQS
+        help
+          If you say yes here you get support for a PPS source using
+          GPIO. To be useful you must also register a platform device
+          specifying the GPIO pin and other options, usually in your board
+          setup.
+
 endif