[PATCH v1 2/4] phy: qcom: qmp-pcie: Add qref and refgen regulator vote for QCS8300 and SA8775p PHY

Manivannan Sadhasivam mani at kernel.org
Thu Aug 20 00:25:32 PDT 2026


On Mon, Aug 10, 2026 at 07:27:33PM +0800, Ziyue Zhang wrote:
> Add a new sa8775p_qmp_phy_vreg_l that includes vdda-phy, vdda-pll,
> vdda-qref, vdda-refgen and refgen supplies, and use it for QCS8300
> and SA8775p PCIe PHY configurations. This avoids modifying
> sm8550_qmp_phy_vreg_l and breaking SM8550 and SM8650.
> 

Can you add a small note on why you are now voting for these supplies, what
issue you encountered? In a nutshell, you need to explain why this change is
submitted now.

- Mani

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