Subject: [net-next v2 3/5] dt-bindings: net: starfive,jh7110-dwmac: Add JHB100 sgmii rx clk

From: Minda Chen <[email-masked]>
Date: Fri, 17 Apr 2026 10:45:21 +0800

JHB100 SGMII interface tx/rx mac clock is split and require to
set clock rate in 10M/100M/1000M speed. So dts need to add a
new rx clock in code, dts and dt binding doc.

Signed-off-by: Minda Chen <[email-masked]>
---
 .../bindings/net/starfive,jh7110-dwmac.yaml   | 42 ++++++++++++++++---
 1 file changed, 36 insertions(+), 6 deletions(-)

diff --git a/Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml b/Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml
index edc246a71ce3..3802cdbf1848 100644
--- a/Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml
@@ -39,20 +39,26 @@ properties:
     maxItems: 1
 
   clocks:
+    minItems: 5
     items:
       - description: GMAC main clock
       - description: GMAC AHB clock
       - description: PTP clock
       - description: TX clock
       - description: GTX clock
+      - description: SGMII RX clock
 
   clock-names:
-    items:
-      - const: stmmaceth
-      - const: pclk
-      - const: ptp_ref
-      - const: tx
-      - const: gtx
+    minItems: 5
+    maxItems: 6
+    contains:
+      enum:
+       - stmmaceth
+       - pclk
+       - ptp_ref
+       - tx
+       - gtx
+       - sgmii_rx
 
   starfive,tx-use-rgmii-clk:
     description:
@@ -99,6 +105,14 @@ allOf:
           minItems: 2
           maxItems: 2
 
+        clocks:
+          minItems: 5
+          maxItems: 5
+
+        clock-names:
+          minItems: 5
+          maxItems: 5
+
         resets:
           maxItems: 1
 
@@ -120,6 +134,14 @@ allOf:
           minItems: 3
           maxItems: 3
 
+        clocks:
+          minItems: 5
+          maxItems: 5
+
+        clock-names:
+          minItems: 5
+          maxItems: 5
+
         resets:
           minItems: 2
 
@@ -139,6 +161,14 @@ allOf:
         interrupt-names:
           const: macirq
 
+        clocks:
+          minItems: 5
+          maxItems: 6
+
+        clock-names:
+          minItems: 5
+          maxItems: 6
+
         resets:
           maxItems: 1
 
-- 
2.17.1