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| author | Wim Van Sebroeck <wim@iguana.be> | 2012-07-08 14:57:09 +0200 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2012-07-23 12:50:30 +0200 |
| commit | 7732c6b96f127bb5d9474715149b4e94e369412c (patch) | |
| tree | d7c559fe593843387797360c99a3aad36540ca12 /drivers/watchdog/s3c2410_wdt.c | |
| parent | 41814eed414ab3cef3d2b857ae3690a2b4888291 (diff) | |
| download | linux-7732c6b96f127bb5d9474715149b4e94e369412c.tar.bz2 | |
watchdog: sch311x_wdt: Fix Polarity when starting watchdog
Some motherboards like the Advantech ARK3400 documentation
use a non-inverted GPIO pin. We fix this by assuming that
the BIOS will set the Polarity bit for the GPIO correctly
at startup and we keep the Bit-setting intact when we start
and stop the watchdog.
Reported-by: Jean-François Deverge <jf.deverge@gmail.com>
Signed-off-by: Dave Mueller <d.mueller@elsoft.ch>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'drivers/watchdog/s3c2410_wdt.c')
0 files changed, 0 insertions, 0 deletions