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Needed Changes in UBoot source code in order to boot from 2 SPI flashes

Hossam El-Sayed
Prodigy 240 points
Other Parts Discussed in Thread: OMAP-L138

Hi All,

I use OMAP-L138 , in our current HW we use one 8MB SPI Flashe which contains UBL, UBoot, Linux kernal and file system.

Currently we plan to use 2 SPI flashes each 4MB instead of one , one contains the UBL, UBOOT and linux kernal and the other

contains the file system ..... What are the changes needed to be done in TI UBoot source code in order to support accessing

2 SPI flashed instead of one ??

 

Thanks in advance,

Hossam