dt-bindings: interrupt-controller: Add SOPHGO CV1800B plic

Add compatible string for SOPHGO CV1800B plic.

Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>

diff --git a/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml b/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml
index 16f9c4760c0f5f4cab6069d28eff30c387ddb350..0c07e8dda4452c9d4c3ffb1e824fbd05f792eeb7 100644 (file)
--- a/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml
@@ -65,6 +65,7 @@ properties:
       - items:
           - enum:
               - allwinner,sun20i-d1-plic
+              - sophgo,cv1800b-plic
               - sophgo,sg2042-plic
               - thead,th1520-plic
           - const: thead,c900-plic