On Mon, Nov 11, 2013 at 3:11 PM, Giuseppe Pagano
wrote:
> uDoo uses APX823-31W5 watchdog chip. Timeout is about 1.2 seconds.
> To disabled watchdog during kernel boot, WDI pin of that chip needs to be in
> "high impedance" state.
> I.mx6 gpio configuration does not contemplate tristate, so pin is
uDoo uses APX823-31W5 watchdog chip. Timeout is about 1.2 seconds.
To disabled watchdog during kernel boot, WDI pin of that chip needs to be in
"high impedance" state.
I.mx6 gpio configuration does not contemplate tristate, so pin is set as input
in high impedance.
Signed-off-by: Giuseppe Pagano
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