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 e0267223887e..decc43df3c83 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/sifive,plic-1.0.0.yaml
@@ -73,6 +73,7 @@ properties:
               - allwinner,sun20i-d1-plic
               - sophgo,cv1800b-plic
               - sophgo,cv1812h-plic
+              - sophgo,sg2000-plic
               - sophgo,sg2002-plic
               - sophgo,sg2042-plic
               - sophgo,sg2044-plic
diff --git a/Documentation/devicetree/bindings/timer/sifive,clint.yaml b/Documentation/devicetree/bindings/timer/sifive,clint.yaml
index 3c16b260db04..e7b5cd8b1803 100644
--- a/Documentation/devicetree/bindings/timer/sifive,clint.yaml
+++ b/Documentation/devicetree/bindings/timer/sifive,clint.yaml
@@ -51,6 +51,7 @@ properties:
               - allwinner,sun20i-d1-clint
               - sophgo,cv1800b-clint
               - sophgo,cv1812h-clint
+              - sophgo,sg2000-clint
               - sophgo,sg2002-clint
               - thead,th1520-clint
           - const: thead,c900-clint