Re: [PATCH 24/28] arm64: dts: qcom: glymur: Fix swapped USB QMP PHY vdda-phy/vdda-pll supplies

[Abel Vesa]

On 26-08-03 08:34:22, Manivannan Sadhasivam via B4 Relay wrote:
> From: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxxxxxxxx>
> 
> The QMP PHY expects the vdda-phy supply to be the lower voltage (~0.8V)
> and the vdda-pll supply to be the higher voltage (~1.2V), as used by the
> DisplayPort QMP PHY on this SoC. But these two supplies are swapped for
> the USB QMP PHYs on this board, feeding 1.2V to vdda-phy and 0.72V/0.83V
> to vdda-pll.
> 
> Fix it by swapping the two supplies back.
> 
> Fixes: c8b63029455b ("arm64: dts: qcom: glymur-crd: Enable USB support")
> Reported-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
> Assisted-by: Claude:opus-4-8
> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxxxxxxxx>

Reviewed-by: Abel Vesa <abel.vesa@xxxxxxxxxxxxxxxx>