28 Nov
2013
28 Nov
'13
9:26 a.m.
On 15/11/2013 17:42, 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 set as input in high impedance.
Signed-off-by: Giuseppe Pagano giuseppe.pagano@seco.com Reviewed-by: Fabio Estevam fabio.estevam@freescale.com CC: Stefano Babic sbabic@denx.de CC: Fabio Estevam fabio.estevam@freescale.com
Applied to u-boot-imx, thanks.
Best regards, Stefano Babic
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