Parallel NOR flash UBoot settings for P2040 processor

[gouravjain]

Hello All,

Anybody has any lead to how to do settings for Parallel NOR flash UBoot for P2040 processor???? Pls suggest some useful links or pdf

Positive help in tis matter would be highly appreciated..

Rgds,

Gourav

[lunminliang]

What settings you are asking? Is this on Freescale demo board or customer board?

You could refer to Freescale Technical Information Center for some P2041 hardware and software configuration:

Freescale Technical Information Center

Freescale Technical Information Center

[gouravjain]

Hi,

Actually In our card we have P2040 processor and i want to fuse UBoot into that. So I downloaded Uboot and checking files and all. So i got one file inside the configs folder like P2041rdb.h. This files contains all the configuration info. and several macros are also there.

So my first concern is how to understand there macros???

Secondly, we are trying to boot processor from NOR flash so is there any application not or relevant docs which can give NOR sequencing steps and which essential files are required like AN3201 is available for NAND flash.

thanks in advance :smileyhappy:

rgds,

Gourav jain