From: Stanley Chu <yschu@nuvoton.com>

Nuvoton npcm845 SoC uses the same Silvico IP but an older version.
Need to add a new compatible string to distinguish between different
hardware versions.

Signed-off-by: Stanley Chu <yschu@nuvoton.com>
---
 Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml b/Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
index c56ff77677f1..4fbdcdac0aee 100644
--- a/Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
+++ b/Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
@@ -14,7 +14,9 @@ allOf:
 
 properties:
   compatible:
-    const: silvaco,i3c-master-v1
+    enum:
+      - nuvoton,npcm845-i3c
+      - silvaco,i3c-master-v1
 
   reg:
     maxItems: 1
-- 
2.34.1

On Fri, Feb 21, 2025 at 02:35:25PM +0800, Stanley Chu wrote:
> From: Stanley Chu <yschu@nuvoton.com>
> 
> Nuvoton npcm845 SoC uses the same Silvico IP but an older version.
> Need to add a new compatible string to distinguish between different
> hardware versions.
> 
> Signed-off-by: Stanley Chu <yschu@nuvoton.com>
> ---
>  Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof