[U-Boot] [bug report] sunxi: booting from eMMC

AneoX aneox.inbox at gmail.com
Sun Oct 2 19:39:25 CEST 2016


Emmc Card was the new one, so i just burn a dump of working sd. Previously
sd have been wired to board for test.

Board is a custom,  like olinuxino lime which with nand and sd slot, 512 mb
ram. So i using it defconfig and in case of sd card, it works.
Emmc lines has external pullups according to the datasheet.

2 окт. 2016 г. 23:28 пользователь "Jagan Teki" <jagannadh.teki at gmail.com>
написал:

On Sun, Oct 2, 2016 at 10:45 PM, AneoX <aneox.inbox at gmail.com> wrote:
> Like a sd card. I have emmc to sd adapter, so
>
> dd if=u-boot-sunxi-with-spl.bin of=/dev/sdb bs=1024 seek=8

I guess you cleaned[1] the card before doing this?

>
> and then just solder emmc to my board.

OK, which a20 board?

[1] http://linux-sunxi.org/Bootable_SD_card

thanks!
--
Jagan Teki
Free Software Engineer | www.openedev.com
U-Boot, Linux | Upstream Maintainer
Hyderabad, India.


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