watchdog: s3c2410_wdt - Add extra option to include watchdog for Samsung SoCs

[mv-sheeva.git] / drivers / watchdog / Kconfig

diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index b87ba23442d26e2118a5437cadc57272358dd042..c57ecffe0085673d302bff88a818a49a4f70ecf9 100644 (file)
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -145,13 +145,19 @@ config KS8695_WATCHDOG
          Watchdog timer embedded into KS8695 processor. This will reboot your
          system when the timeout is reached.
 
+config HAVE_S3C2410_WATCHDOG
+       bool
+       help
+         This will include watchdog timer support for Samsung SoCs. If
+         you want to include watchdog support for any machine, kindly
+         select this in the respective mach-XXXX/Kconfig file.
+
 config S3C2410_WATCHDOG
        tristate "S3C2410 Watchdog"
-       depends on ARCH_S3C2410
+       depends on ARCH_S3C2410 || HAVE_S3C2410_WATCHDOG
        help
-         Watchdog timer block in the Samsung S3C2410 chips. This will
-         reboot the system when the timer expires with the watchdog
-         enabled.
+         Watchdog timer block in the Samsung SoCs. This will reboot
+         the system when the timer expires with the watchdog enabled.
 
          The driver is limited by the speed of the system's PCLK
          signal, so with reasonably fast systems (PCLK around 50-66MHz)