[meta-freescale] [meta-fsl-arm-extra] Booting RIoTboard

Nikolay Dimitrov picmaster at mail.bg
Fri May 1 06:04:37 PDT 2015


On 05/01/2015 03:39 PM, Nikolay Dimitrov wrote:
>>> Just wanted to follow-up on this topic, probably due to curiosity. I
>>> did some experiments and I can agree with you that the switch positions
>>> definitely don't follow the docs (1 = On, 0 = Off, X = don't care):
>>>
>>> J6 boot ok: 10100 XXX
>>>
>>> J7 boot ok: 10100 010
>>>              10100 110

Found why the board behaves this way when booting from J6.

Boot switches 10100 XXX works only for POR resets. For WDOG reset the
working switch positions are 10100 X01, otherwise reboot command will
not reboot the board.

Regards,
Nikolay


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