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| author | Steffen Trumtrar <s.trumtrar@pengutronix.de> | 2013-02-11 11:42:05 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2013-02-12 10:02:51 +0100 |
| commit | 2ccd4510bd74d01ad20b276f0e2e51ced0c475a8 (patch) | |
| tree | cd45744596802049bc050210a53f0fb79bccb58f /common/memsize.c | |
| parent | c0ba0a64ae16bc9f722187acb0769bb48d674c5d (diff) | |
| download | barebox-2ccd4510bd74d01ad20b276f0e2e51ced0c475a8.tar.gz barebox-2ccd4510bd74d01ad20b276f0e2e51ced0c475a8.tar.xz | |
ARM i.MX28: change default watchdog reset method
The default setting for the imx28 watchdog is to do a power-off reset. If the
SoC is only powered via battery, then the watchdog powers the chip down, though.
According to the datasheet it should still be possible to execute a proper POR
with battery power, but testing showed otherwise.
When the watchdog power-off reset is disabled, a software reset is executed
instead. This works with and without battery power.
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common/memsize.c')
0 files changed, 0 insertions, 0 deletions