Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux

[firefly-linux-kernel-4.4.55.git] / drivers / pps / clients / Kconfig

diff --git a/drivers/pps/clients/Kconfig b/drivers/pps/clients/Kconfig
index 8520a7f4dd62048eb5d9391341bf05baa26defc7..445197d4a8c44f2810d44282f09755817067146e 100644 (file)
--- 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