watchdog: davinci: reuse driver for keystone arch
authorIvan Khoronzhuk <ivan.khoronzhuk@ti.com>
Wed, 4 Dec 2013 19:39:30 +0000 (21:39 +0200)
committerWim Van Sebroeck <wim@iguana.be>
Tue, 28 Jan 2014 20:20:05 +0000 (21:20 +0100)
commit8832b20093434514fda5e8a0c885270eda4fbf40
treef7c738b839bab14d086443d498e99a9683290a9e
parent4fa5daa9c618e3411a351c326c34916b65ee7ae6
watchdog: davinci: reuse driver for keystone arch

The keystone arch uses the same IP watchdog, so add "ti,keystone-wdt"
compatible and correct identity.

The Keystone arch is using clocks in DT and source clock for watchdog
has to be specified, so add this to binding.

Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Documentation/devicetree/bindings/watchdog/davinci-wdt.txt
drivers/watchdog/Kconfig
drivers/watchdog/davinci_wdt.c