[PATCH v4 2/4] dt-bindings: net: qca,ar803x: Add clocks for IPQ5018 PHY

[George Moussalem via B4 Relay]

From: George Moussalem <george.moussalem@xxxxxxxxxxx>

Further testing revealed that the RX and TX clocks of the IPQ5018 PHY
need to be explicitly enabled. As such, add the required clocks to the
schema.

Acked-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
Signed-off-by: George Moussalem <george.moussalem@xxxxxxxxxxx>
---
 Documentation/devicetree/bindings/net/qca,ar803x.yaml | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/qca,ar803x.yaml b/Documentation/devicetree/bindings/net/qca,ar803x.yaml
index 7ae5110e7aa2..53f648c4135f 100644
--- a/Documentation/devicetree/bindings/net/qca,ar803x.yaml
+++ b/Documentation/devicetree/bindings/net/qca,ar803x.yaml
@@ -28,6 +28,16 @@ allOf:
         reg:
           const: 7  # This PHY is always at MDIO address 7 in the IPQ5018 SoC
 
+        clocks:
+          items:
+            - description: RX clock
+            - description: TX clock
+
+        clock-names:
+          items:
+            - const: rx
+            - const: tx
+
         resets:
           items:
             - description:
@@ -42,6 +52,11 @@ allOf:
             of this PHY are directly connected to an RJ45 connector.
           type: boolean
 
+      required:
+        - clocks
+        - clock-names
+        - resets
+
 properties:
   compatible:
     enum:
@@ -162,6 +177,7 @@ examples:
         };
     };
   - |
+    #include <dt-bindings/clock/qcom,gcc-ipq5018.h>
     #include <dt-bindings/reset/qcom,gcc-ipq5018.h>
 
     mdio {
@@ -172,6 +188,9 @@ examples:
             compatible = "ethernet-phy-id004d.d0c0";
             reg = <7>;
 
+            clocks = <&gcc GCC_GEPHY_RX_CLK>,
+                     <&gcc GCC_GEPHY_TX_CLK>;
+            clock-names = "rx", "tx";
             resets = <&gcc GCC_GEPHY_MISC_ARES>;
         };
     };

-- 
2.53.0