Messages in this thread Patch in this message | | | From | Varadarajan Narayanan <> | Subject | [PATCH v9 2/8] dt-bindings: phy: qcom,qmp-usb: Add IPQ9574 USB3 PHY | Date | Fri, 21 Apr 2023 21:24:44 +0530 |
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* Add dt-bindings for USB3 PHY found on Qualcomm IPQ9574
* Making power-domains as optional since IPQ9574 doesn't have GDSCs
Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
--- Changes in v9: - Move 'allOf' to the correct position
Changes in v8: - Update clock names for ipq9574
Changes in v6: - Made power-domains optional
Note: In the earlier patch sets, had used the (legacy) specification available in qcom,msm8996-qmp-usb3-phy.yaml. Moved to newer specification in qcom,sc8280xp-qmp-usb3-uni-phy.yaml --- .../phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml | 43 +++++++++++++++++++--- 1 file changed, 37 insertions(+), 6 deletions(-)
diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml index 16fce10..b9dcda2 100644 --- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml @@ -16,6 +16,7 @@ description: properties: compatible: enum: + - qcom,ipq9574-qmp-usb3-phy - qcom,sc8280xp-qmp-usb3-uni-phy reg: @@ -25,11 +26,7 @@ properties: maxItems: 4 clock-names: - items: - - const: aux - - const: ref - - const: com_aux - - const: pipe + maxItems: 4 power-domains: maxItems: 1 @@ -60,7 +57,6 @@ required: - reg - clocks - clock-names - - power-domains - resets - reset-names - vdda-phy-supply @@ -69,6 +65,41 @@ required: - clock-output-names - "#phy-cells" +allOf: + - if: + properties: + compatible: + contains: + enum: + - qcom,ipq9574-qmp-usb3-phy + then: + properties: + clocks: + maxItems: 4 + clock-names: + items: + - const: aux + - const: ref + - const: cfg_ahb + - const: pipe + + - if: + properties: + compatible: + contains: + enum: + - qcom,sc8280xp-qmp-usb3-uni-phy + then: + properties: + clocks: + maxItems: 4 + clock-names: + items: + - const: aux + - const: ref + - const: com_aux + - const: pipe + additionalProperties: false examples: -- 2.7.4
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