Re: [PATCH] arm64: dts: qcom: sdm630: fix gpu_speed_bin size

[Konrad Dybcio]

On 10/6/25 12:16 AM, Dmitry Baryshkov wrote:
> Historically sdm630.dtsi has used 1 byte length for the gpu_speed_bin
> cell, although it spans two bytes (offset 5, size 7 bits). It was being
> accepted by the kernel because before the commit 7a06ef751077 ("nvmem:
> core: fix bit offsets of more than one byte") the kernel didn't have
> length check. After this commit nvmem core rejects QFPROM on sdm630 /
> sdm660, making GPU and USB unusable on those platforms.
> 
> Set the size of the gpu_speed_bin cell to 2 bytes, fixing the parsing
> error.
> 
> Fixes: b190fb010664 ("arm64: dts: qcom: sdm630: Add sdm630 dts file")
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>

Konrad