[U-Boot-Users] mpc8xx, pcmcia to CF, ide
Travis B. Sawyer
tsawyer+u-boot at sandburst.com
Fri Sep 9 22:27:30 CEST 2005
Travis B. Sawyer wrote:
> Travis B. Sawyer wrote:
>
>> Greetings u-boot'ers:
>>
>> I've had pretty good luck with my little rpx classic board.
>>
>> I've gotten pcmcia to work (albeit not flawlessly, I toasted
>> one of my pcmcia flash cards).
>>
>> I've run into an interesting problem: When using a pcmcia to
>> CF adapter, I can access the CF on an older CF card (16mb).
>> However, with newer cards (ranging from 32mb to 512mb), the
>> pcmcia driver gets 00's for all of the tuples.
>>
Answering my own question:
The BCSR setup for pcmcia voltages occurs properly, but needed
a delay for the voltage to swing into action.
All is well, nothing to see here.
Thanx
Travis
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