[PATCH v2 1/3] dt-bindings: phy: qcom,snps-eusb2-phy: Document the Nord eUSB2 PHY

[Bartosz Golaszewski]

Add a compatible for the eUSB2 PHY found on the Qualcomm Nord SoC.
It is compatible with the sm8550 eUSB2 PHY.

While at it: On Nord SoC there are three eUSB2 PHYs but only two QUSB2PHY
block resets: the HS-only USB20 tile has no dedicated PHY reset and is
instead reset as a whole through the controller's own USB20_PRIM_BCR.

Make the 'resets' property optional.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxxxxxxxx>
Signed-off-by: Shawn Guo <shengchao.guo@xxxxxxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/phy/qcom,snps-eusb2-phy.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/phy/qcom,snps-eusb2-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,snps-eusb2-phy.yaml
index 096f6b546632ef8cb83321961c7e5ff261db2b1d..7fe8c82db38d876a9230697103dd9467c49f6c84 100644
--- a/Documentation/devicetree/bindings/phy/qcom,snps-eusb2-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,snps-eusb2-phy.yaml
@@ -19,6 +19,7 @@ properties:
           - enum:
               - qcom,eliza-snps-eusb2-phy
               - qcom,milos-snps-eusb2-phy
+              - qcom,nord-snps-eusb2-phy
               - qcom,sar2130p-snps-eusb2-phy
               - qcom,sdx75-snps-eusb2-phy
               - qcom,sm8650-snps-eusb2-phy
@@ -64,7 +65,6 @@ required:
   - clock-names
   - vdd-supply
   - vdda12-supply
-  - resets
 
 additionalProperties: false
 

-- 
2.47.3