Re: [PATCH v5 1/4] dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: Update pcie phy bindings
From: Johan Hovold <johan@kernel.org>
Date: 2025-07-18 09:58:15
Also in:
linux-arm-msm, linux-devicetree, linux-pci, lkml
On Fri, Jul 18, 2025 at 04:17:15PM +0800, Ziyue Zhang wrote:
The gcc_aux_clk is required by the PCIe controller but not by the PCIe PHY. In PCIe PHY, the source of aux_clk used in low-power mode should be gcc_phy_aux_clk. Hence, remove gcc_aux_clk and replace it with gcc_phy_aux_clk.
Removed the phy_aux clock from the PCIe PHY binding as it is no longer used by any instance.
This paragraph no longer applies to this patch (but to the qcs8300 one that removes the clock).
Fixes: fd2d4e4c1986 ("dt-bindings: phy: qcom,qmp: Add sa8775p QMP PCIe PHY")
Signed-off-by: Ziyue Zhang <redacted>quoted hunk ↗ jump to hunk
--- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml@@ -176,6 +176,8 @@ allOf: contains: enum: - qcom,qcs615-qmp-gen3x1-pcie-phy + - qcom,sa8775p-qmp-gen4x2-pcie-phy + - qcom,sa8775p-qmp-gen4x4-pcie-phy - qcom,sc8280xp-qmp-gen3x1-pcie-phy - qcom,sc8280xp-qmp-gen3x2-pcie-phy - qcom,sc8280xp-qmp-gen3x4-pcie-phy@@ -197,8 +199,6 @@ allOf: contains: enum: - qcom,qcs8300-qmp-gen4x2-pcie-phy - - qcom,sa8775p-qmp-gen4x2-pcie-phy - - qcom,sa8775p-qmp-gen4x4-pcie-phy then: properties: clocks:
Johan -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy