dt-bindings: arm: sunxi: Add Xunlong OrangePi 4A board

The OrangePi 4A is a typical Raspberry Pi model B sized development
board from Xunlong designed around an Allwinner T527 SoC.

Add its compatible name to the list of valid ones.

Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20250628161608.3072968-2-wens@kernel.org
Signed-off-by: Chen-Yu Tsai <wens@csie.org>

diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Documentation/devicetree/bindings/arm/sunxi.yaml
index 7807ea613258945d319c2c57f0b44cf83473aca0..c41d0a0b89e656271f0afac8edbcbec9e88c1af3 100644 (file)
--- a/Documentation/devicetree/bindings/arm/sunxi.yaml
+++ b/Documentation/devicetree/bindings/arm/sunxi.yaml
@@ -996,6 +996,11 @@ properties:
           - const: xunlong,orangepi-3
           - const: allwinner,sun50i-h6
 
+      - description: Xunlong OrangePi 4A
+        items:
+          - const: xunlong,orangepi-4a
+          - const: allwinner,sun55i-t527
+
       - description: Xunlong OrangePi Lite
         items:
           - const: xunlong,orangepi-lite