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peterlu
 Post subject: U-boot and Linux software changes for pin change
PostPosted: Fri Apr 06, 2012 8:02 pm 
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Joined: Thu Mar 29, 2012 1:19 am
Posts: 4
Can anyone direct me to the places in u-boot and in Linux where changes need to be made to accommodate hardware pin changes? In particular the at91sam9m10g45-ek uses PD2 and PD4 for the USB device-detect pins and my custom hardware (based on the ek board) has moved them to PD16 and PD26. I don't think the AIC programming needs to change but don't know where the linkage between these pins and the driver are made.

Thanks for your help.
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peterlu
 Post subject: Re: U-boot and Linux software changes for pin change
PostPosted: Fri Apr 06, 2012 8:40 pm 
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peterlu wrote:
Can anyone direct me to the places in u-boot and in Linux where changes need to be made to accommodate hardware pin changes?


Hi,

Never mind. Looks like these are just informational, and not necessary for proper driver operation. Thanks.
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