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| author | Ashish Jangam <ashish.jangam@kpitcummins.com> | 2012-05-24 18:31:14 +0530 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2012-05-30 07:56:12 +0200 |
| commit | 664a0d7862a6b10c709d4b4a3655fe2c59a20064 (patch) | |
| tree | c543a0e6a3dd7e0cea7ab3e5f365af02ca23297f /Documentation/watchdog | |
| parent | 54e2dc9341aca23d5241699e3b74c8dce609fa2d (diff) | |
| download | linux-664a0d7862a6b10c709d4b4a3655fe2c59a20064.tar.gz linux-664a0d7862a6b10c709d4b4a3655fe2c59a20064.tar.bz2 linux-664a0d7862a6b10c709d4b4a3655fe2c59a20064.zip | |
Watchdog: DA9052/53 PMIC watchdog support
This driver adds support for the watchdog functionality provided by
the Dialog Semiconductor DA9052 PMIC chip.
Tested on samsung smdkv6410 and i.mx53 QS boards.
Signed-off-by: Anthony Olech <Anthony.Olech@diasemi.com>
Signed-off-by: Ashish Jangam <ashish.jangam@kpitcummins.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'Documentation/watchdog')
| -rw-r--r-- | Documentation/watchdog/watchdog-parameters.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/watchdog/watchdog-parameters.txt b/Documentation/watchdog/watchdog-parameters.txt index 17ddd822b456..04fddbacdbde 100644 --- a/Documentation/watchdog/watchdog-parameters.txt +++ b/Documentation/watchdog/watchdog-parameters.txt @@ -78,6 +78,11 @@ wd0_timeout: Default watchdog0 timeout in 1/10secs wd1_timeout: Default watchdog1 timeout in 1/10secs wd2_timeout: Default watchdog2 timeout in 1/10secs ------------------------------------------------- +da9052wdt: +timeout: Watchdog timeout in seconds. 2<= timeout <=131, default=2.048s +nowayout: Watchdog cannot be stopped once started + (default=kernel config parameter) +------------------------------------------------- davinci_wdt: heartbeat: Watchdog heartbeat period in seconds from 1 to 600, default 60 ------------------------------------------------- |