[PATCH] arm64: dts: meson: fix mmc0 tuning error on Khadas VIM3

Christian Hewitt christianshewitt at gmail.com
Mon Jul 20 21:58:58 EDT 2020


> On 21 Jul 2020, at 2:24 am, Kevin Hilman <khilman at baylibre.com> wrote:
> 
> Christian Hewitt <christianshewitt at gmail.com> writes:
> 
>> Similar to other G12B devices using the W400 dtsi, I see reports of mmc0
>> tuning errors on VIM3 after a few hours uptime:
>> 
>> [12483.917391] mmc0: tuning execution failed: -5
>> [30535.551221] mmc0: tuning execution failed: -5
>> [35359.953671] mmc0: tuning execution failed: -5
>> [35561.875332] mmc0: tuning execution failed: -5
>> [61733.348709] mmc0: tuning execution failed: -5
>> 
>> I do not see the same on VIM3L, so remove sd-uhs-sdr50 from the common dtsi
>> to silence the error, then (re)add it to the VIM3L dts.
>> 
>> Signed-off-by: Chrisitan Hewitt <christianshewitt at gmail.com>
> 
> Fixes?
> 
> Kevin

I’ll resend v2 with the fixes tag(s). Thanks.

Christian


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