dt-bindings: ethernet: eswin: fix yaml schema issues

eswin,hsp-sp-csr attribute is one phandle with multiple arguments,
so the syntax should be in the form of:
 items:
   - items:
       - description: ...
       - description: ...
       - description: ...
       - description: ...

To align with the description of the 'eswin-sp-csr'
attribute in the mmc,usb modules, the description
of the 'eswin,hsp-sp-csr' attribute has been modified.

Fixes: 888bd0eca93c ("dt-bindings: ethernet: eswin: Document for EIC7700 SoC")
Reported-by: Rob Herring (Arm) <robh@kernel.org>
Closes: https://lore.kernel.org/all/176096011380.22917.1988679321096076522.robh@kernel.org/
Signed-off-by: Shangjuan Wei <weishangjuan@eswincomputing.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20251104073305.299-1-weishangjuan@eswincomputing.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/Documentation/devicetree/bindings/net/eswin,eic7700-eth.yaml b/Documentation/devicetree/bindings/net/eswin,eic7700-eth.yaml
index 9ddbfe219ae2ed675149fe7f2e50b71a117941d4..91e8cd1db67b8e14961497a7254e6b01dc4e582a 100644 (file)
--- a/Documentation/devicetree/bindings/net/eswin,eic7700-eth.yaml
+++ b/Documentation/devicetree/bindings/net/eswin,eic7700-eth.yaml
@@ -69,17 +69,19 @@ properties:
     enum: [0, 200, 600, 1200, 1600, 1800, 2000, 2200, 2400]
 
   eswin,hsp-sp-csr:
+    description:
+      HSP CSR is to control and get status of different high-speed peripherals
+      (such as Ethernet, USB, SATA, etc.) via register, which can tune
+      board-level's parameters of PHY, etc.
     $ref: /schemas/types.yaml#/definitions/phandle-array
     items:
-      - description: Phandle to HSP(High-Speed Peripheral) device
-      - description: Offset of phy control register for internal
-                     or external clock selection
-      - description: Offset of AXI clock controller Low-Power request
-                     register
-      - description: Offset of register controlling TX/RX clock delay
-    description: |
-      High-Speed Peripheral device needed to configure clock selection,
-      clock low-power mode and clock delay.
+      - items:
+          - description: Phandle to HSP(High-Speed Peripheral) device
+          - description: Offset of phy control register for internal
+                         or external clock selection
+          - description: Offset of AXI clock controller Low-Power request
+                         register
+          - description: Offset of register controlling TX/RX clock delay
 
 required:
   - compatible