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authorXianglong Du <Xianglong.Du@csr.com>2013-10-02 08:13:49 +0800
committerWim Van Sebroeck <wim@iguana.be>2013-11-17 19:37:23 +0100
commitf0fcbdbf202e2be36c8eb6d1f5c01f95805777de (patch)
tree775898deec716feca6e7d2742405e754679eddc7 /drivers/watchdog/Kconfig
parent85eee81922399ec0be1b2c870f9333b4bca56650 (diff)
watchdog: sirf: add watchdog driver of CSR SiRFprimaII and SiRFatlasVI
On CSR SiRFprimaII and SiRFatlasVI, the 6th timer can act as a watchdog timer when the Watchdog mode is enabled. watchdog occur when TIMER watchdog counter matches the value software pre-set, when this event occurs, the effect is the same as the system software reset. Signed-off-by: Xianglong Du <Xianglong.Du@csr.com> Signed-off-by: Barry Song <Baohua.Song@csr.com> Cc: Romain Izard <romain.izard.pro@gmail.com> 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/Kconfig9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 4327b48a35a3..74f29a2fc51c 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -402,6 +402,15 @@ config MOXART_WDT
To compile this driver as a module, choose M here: the
module will be called moxart_wdt.
+config SIRFSOC_WATCHDOG
+ tristate "SiRFSOC watchdog"
+ depends on ARCH_SIRF
+ select WATCHDOG_CORE
+ default y
+ help
+ Support for CSR SiRFprimaII and SiRFatlasVI watchdog. When
+ the watchdog triggers the system will be reset.
+
# AVR32 Architecture
config AT32AP700X_WDT