MMC is broken on mx28evk

Lauri Hintsala
2012-04-02T14:37:46Z

This mail was ment to u-boot mailing list. You can ignore it.

Sorry,
Lauri

On 04/02/2012 05:30 PM, Lauri Hintsala wrote:
> Hi Marek,
>
> I built U-Boot 2012.04-rc1 and tried it with mx28evk. MMC seems to be
> broken. Reverting your commit 3687c4 (i.MX28: Do data transfers via DMA
> in MMC driver) fix the issue.
>
> Also there is issue in setting MAC address. Console logs are at the end
> of this mail.
>
> Best regards,
> Lauri Hintsala
>
>
> ---
>
> U-Boot 2012.04-rc1 (Apr 02 2012 - 17:19:53)
>
> Freescale i.MX28 family at 454 MHz
> DRAM: 128 MiB
> MMC: MXS MMC: 0
> MMC0: DMA transfer failed
> MMC0: DMA transfer failed
> MMC0: DMA transfer failed
> MMC0: DMA transfer failed
> MMC init failed
> Using default environment
>
> In: serial
> Out: serial
> Err: serial
> Net: FEC0
> Warning: failed to set MAC address
> , FEC1
> Warning: failed to set MAC address
>
> Hit any key to stop autoboot: 0
> MX28EVK U-Boot > mmc rescan
> MMC0: DMA transfer failed
> MMC0: DMA transfer failed
> MMC0: DMA transfer failed
> MMC0: DMA transfer failed
>
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