watchdog: Add support for Freescale Layerscape platforms

Modify watchdog/Kconfig file to support Layerscape platforms.

Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Hou Zhiqiang <B48286@freescale.com>
Acked-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 7a8a6c6952e92b7fd2b659e1e2e0f4cbd2c39919..1c427beffadd97b3e95522fc9236193006d58fcc 100644 (file)
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -446,7 +446,7 @@ config MAX63XX_WATCHDOG
 
 config IMX2_WDT
        tristate "IMX2+ Watchdog"
-       depends on ARCH_MXC
+       depends on ARCH_MXC || ARCH_LAYERSCAPE
        select REGMAP_MMIO
        select WATCHDOG_CORE
        help