[PATCH] dt-bindings: phy: qcom: Relax required supplies
COOLING14d
From: "Rob Herring (Arm)" <robh@kernel.org>
Date: 2026-09-21 23:26:07
Also in:
linux-devicetree, linux-phy, lkml
Subsystem:
arm/qualcomm mailing list, generic phy framework, open firmware and flattened device tree bindings, the rest · Maintainers:
Vinod Koul, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
For the QUSB2 PHY binding, keep the three regulator supplies required except for legacy IPQ6018 nodes that do not describe the board rails. Assisted-by: LLM Signed-off-by: Rob Herring (Arm) <robh@kernel.org> --- .../devicetree/bindings/phy/qcom,qusb2-phy.yaml | 17 ++++++++++++++--- 1 file changed, 14 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml
index 001fd0ccc985..2516eab7f6d3 100644
--- a/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml@@ -165,12 +165,23 @@ required: - "#phy-cells" - clocks - clock-names - - vdd-supply - - vdda-pll-supply - - vdda-phy-dpdm-supply - resets allOf: + - if: + not: + properties: + compatible: + contains: + enum: + - qcom,ipq6018-qusb2-phy + - qcom,ipq8074-qusb2-phy + then: + required: + - vdd-supply + - vdda-pll-supply + - vdda-phy-dpdm-supply + - if: not: properties:
--
2.53.0