[U-Boot] [PATCH 3/4] efikamx: configure Smarttop PCBID and LED pads in DCD for convenience

[Stefano Babic]

On 22/08/2012 21:25, Matt Sealey wrote:
> PCBID pads seem to need time to settle due to external pulldowns, otherwise
> we are reading floating GPIO pins with implicit pad pullups and get the wrong
> data. However we can't "wait" at the time we need them before relocation,
> since timers are not available. The time taken to get from DCD to the code
> requiring the pads set seems to be more than long enough (even with caches
> enabled).
> 
> We have space in the DCD due to the DDR settings changes to configure all
> the pad settings we need for this, plus the LED pad settings too which
> reduces the amount of code required later on.
> 
> Signed-off-by: Matt Sealey <matt at genesi-usa.com>
> ---

Applied to u-boot-imx, thanks.

Best regards,
Stefano Babic

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