Re: [PATCH] phy: qcom: qmp-combo: Add missing PLL (VCO) configuration on SM8750

From: Vinod Koul
Date: Mon Jun 16 2025 - 13:01:26 EST


On 16-06-25, 08:25, Krzysztof Kozlowski wrote:
> Add missing DP PHY status and VCO clock configuration registers to fix
> configuring the VCO rate on SM8750. Without proper VCO rate setting, it
> works on after-reset half of rate which is not enough for DP over USB to
> work as seen on logs:
>
> [drm:msm_dp_ctrl_link_train_1_2] *ERROR* max v_level reached
> [drm:msm_dp_ctrl_link_train_1_2] *ERROR* link training #1 on phy 0 failed. ret=-11

Hey,

This does not apply for on phy/fixes

Can you please rebase

--
~Vinod