[PATCH v7 1/3] dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: Update pcie phy bindings

Ziyue Zhang ziyue.zhang at oss.qualcomm.com
Fri Jul 25 03:22:29 PDT 2025


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.

Fixes: fd2d4e4c1986 ("dt-bindings: phy: qcom,qmp: Add sa8775p QMP PCIe PHY")
Signed-off-by: Ziyue Zhang <ziyue.zhang at oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh at kernel.org>
---
 .../devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml
index a1ae8c7988c8..b6f140bf5b3b 100644
--- 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:
         compatible:
           contains:
             enum:
+              - 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:
-- 
2.34.1




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