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 display engine bus, clock and mixer bindings for the DE33.
Signed-off-by: Ryan Walklin <ryan@xxxxxxxxxxxxx>
--
Changelog v1..v2:
- Correct DE2 bus enum to reflect fallback devices accurately.
---
.../devicetree/bindings/bus/allwinner,sun50i-a64-de2.yaml | 4 +++-
.../bindings/clock/allwinner,sun8i-a83t-de2-clk.yaml | 1 +
.../bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml | 1 +
3 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/bus/allwinner,sun50i-a64-de2.yaml b/Documentation/devicetree/bindings/bus/allwinner,sun50i-a64-de2.yaml
index 9845a187bdf65..ea7ee89158c61 100644
--- a/Documentation/devicetree/bindings/bus/allwinner,sun50i-a64-de2.yaml
+++ b/Documentation/devicetree/bindings/bus/allwinner,sun50i-a64-de2.yaml
@@ -24,7 +24,9 @@ properties:
oneOf:
- const: allwinner,sun50i-a64-de2
- items:
- - const: allwinner,sun50i-h6-de3
+ - enum:
+ - allwinner,sun50i-h6-de3
+ - allwinner,sun50i-h616-de33
- const: allwinner,sun50i-a64-de2
reg:
diff --git a/Documentation/devicetree/bindings/clock/allwinner,sun8i-a83t-de2-clk.yaml b/Documentation/devicetree/bindings/clock/allwinner,sun8i-a83t-de2-clk.yaml
index 70369bd633e40..7fcd55d468d49 100644
--- a/Documentation/devicetree/bindings/clock/allwinner,sun8i-a83t-de2-clk.yaml
+++ b/Documentation/devicetree/bindings/clock/allwinner,sun8i-a83t-de2-clk.yaml
@@ -25,6 +25,7 @@ properties:
- const: allwinner,sun50i-a64-de2-clk
- const: allwinner,sun50i-h5-de2-clk
- const: allwinner,sun50i-h6-de3-clk
+ - const: allwinner,sun50i-h616-de33-clk
- items:
- const: allwinner,sun8i-r40-de2-clk
- const: allwinner,sun8i-h3-de2-clk
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
--
2.45.2
