* [PATCH] dt-bindings: phy: qcom: Relax required supplies
@ 2026-09-21 23:26 Rob Herring (Arm)
0 siblings, 0 replies; only message in thread
From: Rob Herring (Arm) @ 2026-09-21 23:26 UTC (permalink / raw)
To: Vinod Koul, Neil Armstrong, Manivannan Sadhasivam,
Krzysztof Kozlowski, Conor Dooley, Wesley Cheng
Cc: linux-arm-msm, linux-phy, devicetree, linux-kernel
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
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