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ccgx: start watchdog from u-boot #74

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mpvader opened this issue Oct 18, 2016 · 2 comments
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ccgx: start watchdog from u-boot #74

mpvader opened this issue Oct 18, 2016 · 2 comments
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mpvader commented Oct 18, 2016

Issue #70 got us on the idea to start the watchdog earlier.

This same issue exists for the bbb: #73.
@mpvader mpvader mentioned this issue Oct 18, 2016
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@mpvader mpvader added the ccgx label Oct 18, 2016
@mpvader mpvader mentioned this issue Dec 22, 2016
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mpvader commented Jul 21, 2017

@jhofstee what is the status of this?

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mpvader commented Oct 11, 2018

Might be fixable by changing boot env; rather than changing/updating uboot.

Mans will look into this.

mansr added a commit to victronenergy/meta-victronenergy that referenced this issue Oct 19, 2018
@mansr
ccgx: enable watchdog in u-boot
048f697 
Set the watchdog timeout to 60 seconds and start the timer from the
preboot sequence.

The watchdog registers require a delay after writing.  Interleaving
the writes with other operations provides this without an explicit
sleep, which would unnecessarily delay the bootup.

victronenergy/venus#74
mpvader pushed a commit to victronenergy/meta-victronenergy that referenced this issue Feb 8, 2019
@mansr @mpvader
ccgx: enable watchdog in u-boot
d9c63d9 
Set the watchdog timeout to 60 seconds and start the timer from the
preboot sequence.

The watchdog registers require a delay after writing.  Interleaving
the writes with other operations provides this without an explicit
sleep, which would unnecessarily delay the bootup.

closes victronenergy/venus#74

(cherry picked from commit a04fe6a)
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