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Re: good way to identify board type on Marvell SoC NAS boxes?
On Sunday 23 August 2009 14:44:32 FUKAUMI Naoki wrote:
> GPIO configuration is different from another NAS boxes. for now, I
> need to make new kernel config and hard-code board specific
> I want to add board identify code and share kernel between NAS boxes.
If uboot pre-configures the GPIO pins on each board, why not use that
difference in GPIO configuration (as in, pin direction/function
registers) as a fingerprint to determine the board type?
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