[U-Boot] Regarding M29W128GL Support in u-boot

[Stefan Roese]

On 01/09/2013 04:42 PM, Ramesh K Khokhani wrote:
> We have M5329EVB with JTAG. That board has LHF00L31 (2MB) Flash.
> And we have source code of u-boot, linux Kernel and rootfs with
> required patch (so called LTIB) which is available in freescale
> website.
> 
> Now we have our custom board with same processor MCF5329 and
> M29W128GL NOR Flash. Can anybody help me how to configure u-boot
> (from LTIB) so i can run u-boot from this M29W128GL NOR flash.
> Means can i know is it supported in u-boot? If yes or no then
> can i know how and any patch you have?

The M29W flash chips are supported in current mainline U-Boot by the
common CFI driver (drivers/mtd/cfi_flash.c). To configure this driver
for your board I suggest you take a look at one of the boards using this
driver (its used by many platforms). Search for CONFIG_FLASH_CFI_DRIVER.

Thanks,
Stefan