[PATCH v6 2/8] dt-bindings: phy: qcom,qmp-usb: Add IPQ9574 USB3 PHY

[Varadarajan Narayanan]

Add dt-bindings for USB3 PHY found on Qualcomm IPQ9574

Signed-off-by: Varadarajan Narayanan <quic_varada at quicinc.com>
---
 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
---
 .../devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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..0c0a548 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:
@@ -60,7 +61,6 @@ required:
   - reg
   - clocks
   - clock-names
-  - power-domains
   - resets
   - reset-names
   - vdda-phy-supply
-- 
2.7.4