[U-Boot] i.MX6QP sd boot issue

Fabio Estevam festevam at gmail.com
Wed Mar 1 14:16:03 UTC 2017


Hi Jagan,

On Wed, Mar 1, 2017 at 9:55 AM, Jagan Teki <jagan at openedev.com> wrote:
> + ML
>
> On Wed, Mar 1, 2017 at 6:23 PM, Jagan Teki <jagan at openedev.com> wrote:
>> Hi Peng and All,
>>
>> I'm trying to boot from SD, on imx6qplus sabre board.
>>
>> - SW6: D1-D8 => 0100 0010
>> - SD card on SD3
>> - D12 with USB-to-Serial 115200 8N1
>> - Power supply Output 5V
>>
>> Build:
>> $  make mx6qpsabreauto_defconfig; make
>> $ dd if=u-boot.imx of=/dev/sda bs=512 seek=2

I don't have a imx6qp sabresd board handy, but can you try the SPL
config instead?

make mx6sabresd_spl_defconfig
dd if=SPL of=/dev/mmcblk0 bs=1k seek=1; sync
dd if=u-boot.img of=/dev/mmcblk0 bs=1k seek=69; sync

It worked for me the last time I tried it with mainline U-Boot.


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