[PATCH 0/3] ARM: ux500: Fix SD-card regression by using GPIO regulator

Bjorn Andersson bjorn at kryo.se
Mon Apr 20 08:49:37 PDT 2015


On Mon, Apr 20, 2015 at 7:02 AM, Ulf Hansson <ulf.hansson at linaro.org> wrote:
> This patchset fixes an old stability issue for detection of SD-cards. The DT
> node for the GPIO regulator which controls the I/O voltage level towards the
> SD-card was disabled in below commit.
>
[..]
> The commit that introduced the thorough error handling is:
> 9369c97cc7ec ("mmc: mmci: Cascade EPROBE_DEFER from regulators")
>

Glad I could help :)

>
> Ulf Hansson (3):
>   ARM: ux500: Move GPIO regulator for SD-card into board DTSs
>   ARM: ux500: Enable GPIO regulator for SD-card for HREF boards
>   ARM: ux500: Enable GPIO regulator for SD-card for snowball
>

Looks good

Reviewed-by: Bjorn Andersson <bjorn.andersson at sonymobile.com>

Regards,
Bjorn



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