The Allwinner H616 and variants have a new display engine revision
(DE33).
The mixer configuration registers are significantly different to the DE3
and DE2 revisions, being split into separate top and display blocks,
therefore a fallback for the mixer compatible is not provided.
Add a display engine mixer binding for the DE33.
Signed-off-by: Ryan Walklin <ryan@xxxxxxxxxxxxx>
Acked-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
Reviewed-by: Chen-Yu Tsai <wens@xxxxxxxx>
--
Changelog v2..v3:
- Separate content into three patches for three separate subsystems
---
.../bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml b/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml
index b75c1ec686ad2..c37eb8ae1b8ee 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml
@@ -24,6 +24,7 @@ properties:
- allwinner,sun50i-a64-de2-mixer-0
- allwinner,sun50i-a64-de2-mixer-1
- allwinner,sun50i-h6-de3-mixer-0
+ - allwinner,sun50i-h616-de33-mixer-0
reg:
maxItems: 1
--
2.46.1
