diff options
| author | Leela Krishna Amudala <l.krishna@samsung.com> | 2013-12-06 11:17:47 +0530 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2014-01-28 21:24:15 +0100 |
| commit | 4f1f653a68d67ca5732fdd7ee4deb290a3ea5149 (patch) | |
| tree | 493c871579b06084d9eaf0c2ef19495d1ae3ec85 /drivers/watchdog/Kconfig | |
| parent | 178624403c04a4af315583eaf75ebb8545474544 (diff) | |
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>
Diffstat (limited to 'drivers/watchdog/Kconfig')
| -rw-r--r-- | drivers/watchdog/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index 7a2fedab0fb5..c11a3387335d 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -196,6 +196,7 @@ config S3C2410_WATCHDOG tristate "S3C2410 Watchdog" depends on HAVE_S3C2410_WATCHDOG select WATCHDOG_CORE + select MFD_SYSCON if ARCH_EXYNOS5 help Watchdog timer block in the Samsung SoCs. This will reboot the system when the timer expires with the watchdog enabled. |