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| author | Fu Wei <fu.wei@linaro.org> | 2016-02-29 16:46:47 +0800 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2016-03-04 20:23:14 +0100 |
| commit | 2fc94b5f229a5d9d1db7fd91d0a4808cfeb915f5 (patch) | |
| tree | e905e09129f78db5811090a8cd8b273667272e67 /Documentation/watchdog | |
| parent | c36a483d80072f7efdd09e94dd733120dc8ecfb2 (diff) | |
| download | lwn-2fc94b5f229a5d9d1db7fd91d0a4808cfeb915f5.tar.gz lwn-2fc94b5f229a5d9d1db7fd91d0a4808cfeb915f5.zip | |
Documentation: add sbsa-gwdt driver documentation
The sbsa-gwdt.txt documentation in devicetree/bindings/watchdog is for
introducing SBSA(Server Base System Architecture) Generic Watchdog
device node info into FDT.
Also add sbsa-gwdt introduction in watchdog-parameters.txt
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Fu Wei <fu.wei@linaro.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'Documentation/watchdog')
| -rw-r--r-- | Documentation/watchdog/watchdog-parameters.txt | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/watchdog/watchdog-parameters.txt b/Documentation/watchdog/watchdog-parameters.txt index 53dfc73e0171..beb0ae7bb3e6 100644 --- a/Documentation/watchdog/watchdog-parameters.txt +++ b/Documentation/watchdog/watchdog-parameters.txt @@ -289,6 +289,13 @@ sbc_fitpc2_wdt: margin: Watchdog margin in seconds (default 60s) nowayout: Watchdog cannot be stopped once started ------------------------------------------------- +sbsa_gwdt: +timeout: Watchdog timeout in seconds. (default 10s) +action: Watchdog action at the first stage timeout, + set to 0 to ignore, 1 to panic. (default=0) +nowayout: Watchdog cannot be stopped once started + (default=kernel config parameter) +------------------------------------------------- sc1200wdt: isapnp: When set to 0 driver ISA PnP support will be disabled (default=1) io: io port |