Hi Marek,

On 04/17/2012 11:17 AM, Marek Vasut wrote:
I'm trying to compile latest U-Boot to mx28evk (rev D) with NAND
support. U-Boot boots up but NAND chip is not detected and DMA read
error is popped up.

MX28 EVK has no NAND, right?

MX28 EVK has NAND slot and I have installed NAND chip on it. I'm using same chip with older pached U-Boot and Linux and chip is working fine with them.


Otherwise, check if you have APBH DMA enabled in your include/configs/mx28evk.h

Config file include/configs/mx28evk.h has following line.

#define CONFIG_APBH_DMA


BR,
Lauri
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