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| author | Ray Jui <ray.jui@broadcom.com> | 2018-05-28 20:01:35 +0200 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@linux-watchdog.org> | 2018-08-02 15:57:11 +0200 |
| commit | fa5072ed8f530df5a04511721d19b61a6cf8c96c (patch) | |
| tree | d7a1dd98aea48ac19aae6e4b18fc3142201e4d03 /drivers/watchdog/imx2_wdt.c | |
| parent | watchdog: sp805: add 'timeout-sec' DT property support (diff) | |
| download | linux-fa5072ed8f530df5a04511721d19b61a6cf8c96c.tar.xz linux-fa5072ed8f530df5a04511721d19b61a6cf8c96c.zip | |
watchdog: sp805: set WDOG_HW_RUNNING when appropriate
If the watchdog hardware is already enabled during the boot process,
when the Linux watchdog driver loads, it should reset the watchdog and
tell the watchdog framework. As a result, ping can be generated from
the watchdog framework, until the userspace watchdog daemon takes over
control
Signed-off-by: Ray Jui <ray.jui@broadcom.com>
Reviewed-by: Vladimir Olovyannikov <vladimir.olovyannikov@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'drivers/watchdog/imx2_wdt.c')
0 files changed, 0 insertions, 0 deletions