[U-Boot] i.MX6SL using 1.8V eMMC

Otavio Salvador otavio at ossystems.com.br
Tue Apr 29 23:56:01 CEST 2014


adding the U-Boot mailing list in the loop. Forgot by mistake.

On Tue, Apr 29, 2014 at 6:17 PM, Otavio Salvador
<otavio at ossystems.com.br> wrote:
> Hello,
>
> I've been trying to get a custom board working in 1.8V without dirty
> hacks as writing VSELECT bit in VENDORSPEC byhand after initializing
> it.
>
> I tried to implement it in the fsl_esdhc driver using:
> http://privatepaste.com/34fba5c2ea
>
> and also tried to set SYS_SD_VOLTAGE as well. Neither solution worked for me.
>
> Could you give me any guidance how I should fix it properly?
>
> --
> Otavio Salvador                             O.S. Systems
> http://www.ossystems.com.br        http://code.ossystems.com.br
> Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750



-- 
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://code.ossystems.com.br
Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750


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