IXP4XX

IXP4XX

[Miguel Angel Alvarez]

Hi.

I am new to this mailing list, so although I have tried to search in the 
mailing list archives without success, maybe I am asking for a trivial 
question. So, please, forgive me.

I am trying to use an SD card in a system with an IXP465. I am using 
kernel 2.6.18 (due to some problems with some Intel libraries), but I 
will understand that your advices will be centered in newest kernels (as 
2.6.26).

I have two main problems / questions:
a) Which should be the "abstract" model to use? MMC/SD driver over an 
SPI host system?
b) IXP465 has an SSP/SPI subsystem, but I cannot found a driver to use 
it. Does it exist? Is it the same as pxa2xx (it seems similar)? I think 
bitbanging is not the main option (as far as I understand), because the 
SPI lines do not go to gpios.

Any clue / guide / help would be appreciated.

Thanks

Miguel Ángel Álvarez
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