On 3/17/24 22:03, Rob Herring wrote:

On Fri, Mar 15, 2024 at 02:21:47AM +0300, Jan Dakinevich wrote:

quoted

Add "amlogic,t9015-a1" compatible string.

That's obvious from the diff. Perhaps what does 'a1' mean? What the 
difference from the existing compatible?

a1 means A1 SoC family. The difference is described in next commit where
this compatible string is added to driver. Should I duplicate here the
explanation from that commit?

quoted

Signed-off-by: Jan Dakinevich <redacted>
---
 Documentation/devicetree/bindings/sound/amlogic,t9015.yaml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/sound/amlogic,t9015.yaml b/Documentation/devicetree/bindings/sound/amlogic,t9015.yaml
index 5f5cccdbeb34..ee8bd57dbcf9 100644
--- a/Documentation/devicetree/bindings/sound/amlogic,t9015.yaml
+++ b/Documentation/devicetree/bindings/sound/amlogic,t9015.yaml

@@ -21,7 +21,9 @@ properties:
 
   compatible:
     items:
-      - const: amlogic,t9015
+      - enum:
+          - amlogic,t9015
+          - amlogic,t9015-a1
 
   clocks:
     items:

-- 
2.34.1

-- 
Best regards
Jan Dakinevich

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel