diff --git a/Bindings/serial/fsl,s32-linflexuart.yaml b/Bindings/serial/fsl,s32-linflexuart.yaml
index 7a10555..4171f52 100644
--- a/Bindings/serial/fsl,s32-linflexuart.yaml
+++ b/Bindings/serial/fsl,s32-linflexuart.yaml
@@ -23,7 +23,9 @@
     oneOf:
       - const: fsl,s32v234-linflexuart
       - items:
-          - const: nxp,s32g2-linflexuart
+          - enum:
+              - nxp,s32g2-linflexuart
+              - nxp,s32g3-linflexuart
           - const: fsl,s32v234-linflexuart
 
   reg: