[PATCH V2 1/4] dt-bindings: display: panel: Update NewVision NV3051D compatibles

Chris Morgan macroalpha82 at gmail.com
Thu Nov 9 13:50:04 PST 2023


From: Chris Morgan <macromorgan at hotmail.com>

Update the NewVision NV3051D compatible strings by adding a new panel,
the powkiddy,rk2023-panel, and removing another entry, the
anbernic,rg353v-panel. The rg353v-panel is exactly identical to the
rg353p-panel and is not currently in use by any existing device tree.
The rk2023-panel is similar to the rg353p-panel but has slightly
different timings.

I originally wrote the driver checking for the newvision,nv3051d
compatible string which worked fine when there was only 1 panel type.
When I added support for the 351v-panel I *should* have changed how the
compatible string was handled, but instead I simply added a check in the
probe function to look for the secondary string of
"anbernic,rg351v-panel". Now that I am adding the 3rd panel type of
"powkiddy,rk2023-panel" I am correcting the driver to do it the right
way by checking for the specific compatibles.

Signed-off-by: Chris Morgan <macromorgan at hotmail.com>
---
 .../devicetree/bindings/display/panel/newvision,nv3051d.yaml    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/display/panel/newvision,nv3051d.yaml b/Documentation/devicetree/bindings/display/panel/newvision,nv3051d.yaml
index cce775a87f87..7a634fbc465e 100644
--- a/Documentation/devicetree/bindings/display/panel/newvision,nv3051d.yaml
+++ b/Documentation/devicetree/bindings/display/panel/newvision,nv3051d.yaml
@@ -21,7 +21,7 @@ properties:
       - enum:
           - anbernic,rg351v-panel
           - anbernic,rg353p-panel
-          - anbernic,rg353v-panel
+          - powkiddy,rk2023-panel
       - const: newvision,nv3051d
 
   reg: true
-- 
2.34.1




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