watchdog: Add Cadence WDT driver
Add Cadence WDT driver. This is used by Xilinx Zynq.
Signed-off-by: Harini Katakam <harinik@xilinx.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index e3d5bf0..786f8c8 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -157,6 +157,14 @@
Watchdog timer embedded into AT91SAM9X and AT91CAP9 chips. This will
reboot your system when the timeout is reached.
+config CADENCE_WATCHDOG
+ tristate "Cadence Watchdog Timer"
+ depends on ARM
+ select WATCHDOG_CORE
+ help
+ Say Y here if you want to include support for the watchdog
+ timer in the Xilinx Zynq.
+
config 21285_WATCHDOG
tristate "DC21285 watchdog"
depends on FOOTBRIDGE