watchdog: imx2_wdt: convert to watchdog core api
Convert the imx2_wdt driver to the new watchdog core api.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Cc: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 65ef91e..9360c55 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -379,6 +379,7 @@
tristate "IMX2+ Watchdog"
depends on ARCH_MXC
select REGMAP_MMIO
+ select WATCHDOG_CORE
help
This is the driver for the hardware watchdog
on the Freescale IMX2 and later processors.