watchdog: Add support for ux500_wdt watchdog
This patch adds support for the ux500_wdt watchdog that is found in
ST-Ericsson Ux500 platform. The driver is based on PRCMU APIs.
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Wim Van Sebroeck <wim@iguana.be>
Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 7f809fd4..26e1fdb 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -364,6 +364,18 @@
To compile this driver as a module, choose M here: the
module will be called imx2_wdt.
+config UX500_WATCHDOG
+ tristate "ST-Ericsson Ux500 watchdog"
+ depends on MFD_DB8500_PRCMU
+ select WATCHDOG_CORE
+ default y
+ help
+ Say Y here to include Watchdog timer support for the watchdog
+ existing in the prcmu of ST-Ericsson Ux500 series platforms.
+
+ To compile this driver as a module, choose M here: the
+ module will be called ux500_wdt.
+
# AVR32 Architecture
config AT32AP700X_WDT