From: Chester Lin <clin@suse.com>
Date: Wed, 8 Sep 2021 14:45:23 +0800
Subject: [PATCH] dt-bindings: serial: fsl-linflexuart: add compatible for
 S32G2
Git-commit: ed96dadec820b4081351f08273713128d8c16791
Patch-mainline: v5.16-rc1
References: jsc#SLE-22489

Add a compatible string for the uart binding of NXP S32G2 platforms. Here
we use "s32v234-linflexuart" as fallback since the current linflexuart
driver can still work on S32G2.

Signed-off-by: Chester Lin <clin@suse.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---
 .../devicetree/bindings/serial/fsl,s32-linflexuart.yaml     | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/serial/fsl,s32-linflexuart.yaml b/Documentation/devicetree/bindings/serial/fsl,s32-linflexuart.yaml
index b6fc123e8375..8b643bae3c7b 100644
--- a/Documentation/devicetree/bindings/serial/fsl,s32-linflexuart.yaml
+++ b/Documentation/devicetree/bindings/serial/fsl,s32-linflexuart.yaml
@@ -20,9 +20,11 @@ allOf:
 
 properties:
   compatible:
-    description: The LINFlexD controller in UART mode.
-    items:
+    oneOf:
       - const: fsl,s32v234-linflexuart
+      - items:
+          - const: nxp,s32g2-linflexuart
+          - const: fsl,s32v234-linflexuart
 
   reg:
     maxItems: 1
-- 
2.30.0