[PATCH v4 05/13] phy: qcom: qmp-usbc: Add regulator init_load support

Dmitry Baryshkov dmitry.baryshkov at oss.qualcomm.com
Thu Sep 11 18:25:10 PDT 2025


On Thu, Sep 11, 2025 at 10:55:02PM +0800, Xiangxu Yin wrote:
> QMP USBC PHY drivers previously did not set init_load_uA for regulators,
> which could result in incorrect vote levels. This patch introduces
> regulator definitions with proper init_load_uA values based on each
> chip's power grid design.
> 
> QCS615 USB3 PHY was previously reusing qcm2290_usb3phy_cfg, but its
> regulator requirements differ. A new qcs615_usb3phy_cfg is added to
> reflect the correct settings.
> 
> Signed-off-by: Xiangxu Yin <xiangxu.yin at oss.qualcomm.com>
> ---
>  drivers/phy/qualcomm/phy-qcom-qmp-usbc.c | 70 +++++++++++++++++++-------------
>  1 file changed, 41 insertions(+), 29 deletions(-)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov at oss.qualcomm.com>


-- 
With best wishes
Dmitry



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