tree 493c871579b06084d9eaf0c2ef19495d1ae3ec85
parent 178624403c04a4af315583eaf75ebb8545474544
author Leela Krishna Amudala <l.krishna@samsung.com> 1386308867 +0530
committer Wim Van Sebroeck <wim@iguana.be> 1390940655 +0100

watchdog: s3c2410_wdt: use syscon regmap interface to configure pmu register

Add device tree support for exynos5250 and 5420 SoCs and use syscon regmap interface
to configure AUTOMATIC_WDT_RESET_DISABLE and MASK_WDT_RESET_REQUEST registers of PMU
to mask/unmask enable/disable of watchdog in probe and s2r scenarios.

Signed-off-by: Leela Krishna Amudala <l.krishna@samsung.com>
Signed-off-by: Doug Anderson <dianders@chromium.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>