[U-Boot] [PATCH v7 04/19] imx: mx53ard: Add support for NAND Flash

Fabio Estevam festevam at gmail.com
Tue Feb 26 15:21:25 CET 2013


Hi Benoît,

On Tue, Feb 26, 2013 at 10:35 AM, Fabio Estevam <festevam at gmail.com> wrote:

> Yes, after using the same IOMUX from FSL U-boot I get:
>
> NAND:  NAND device: Manufacturer ID: 0xec, Chip ID: 0xd5 (Samsung NAND 2GiB 3,3)
> NAND bus width 16 instead 8 bit
> No NAND device found!!!
> 0 MiB

This should be fixed separetely and it is not related to your patch. I
will submit a patch for this 16-bit detection issue

I was able to read and write to NAND, I have also tested to save env
vars into NAND and it works fine.

So, after changing the IOMUX as per FSL U-boot you can add my:

Tested-by: Fabio Estevam <fabio.estevam at freescale.com>


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