[PATCH RESEND 02/22] dt-bindings: display: sunxi: Add a100/a133 display engine compatibles

Parthiban Nallathambi
2024-12-27T13:05:12Z

A100/A133 comes with display enginer 2.0 with 1 x Mixer with write
back support and 1 tcon top. Mixer can be used with lcd/lvds/dsi,
but shares the same GPIO bank.

Signed-off-by: Parthiban Nallathambi <parthiban@linumiz.com>
---
.../display/allwinner,sun4i-a10-display-engine.yaml | 2 ++
.../display/allwinner,sun8i-a83t-de2-mixer.yaml | 1 +
.../bindings/display/allwinner,sun8i-r40-tcon-top.yaml | 17 +++++++++++++++++
3 files changed, 20 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-engine.yaml b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-engine.yaml
index e6088f379f70..dc47c684fcb0 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-engine.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun4i-a10-display-engine.yaml
@@ -64,6 +64,7 @@ properties:
- allwinner,sun9i-a80-display-engine
- allwinner,sun20i-d1-display-engine
- allwinner,sun50i-a64-display-engine
+ - allwinner,sun50i-a100-display-engine
- allwinner,sun50i-h6-display-engine

allwinner,pipelines:
@@ -96,6 +97,7 @@ if:
- allwinner,sun9i-a80-display-engine
- allwinner,sun20i-d1-display-engine
- allwinner,sun50i-a64-display-engine
+ - allwinner,sun50i-a100-display-engine

then:
properties:
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 b75c1ec686ad..ebcddca2efb3 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml
@@ -23,6 +23,7 @@ properties:
- allwinner,sun20i-d1-de2-mixer-1
- allwinner,sun50i-a64-de2-mixer-0
- allwinner,sun50i-a64-de2-mixer-1
+ - allwinner,sun50i-a100-de2-mixer-0
- allwinner,sun50i-h6-de3-mixer-0

reg:
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun8i-r40-tcon-top.yaml b/Documentation/devicetree/bindings/display/allwinner,sun8i-r40-tcon-top.yaml
index 7d849c4095a3..9b14b7fb2d2f 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun8i-r40-tcon-top.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun8i-r40-tcon-top.yaml
@@ -42,6 +42,7 @@ properties:
enum:
- allwinner,sun8i-r40-tcon-top
- allwinner,sun20i-d1-tcon-top
+ - allwinner,sun50i-a100-tcon-top
- allwinner,sun50i-h6-tcon-top

reg:
@@ -179,6 +180,22 @@ allOf:
- description: TCON TV0 output clock name
- description: DSI output clock name

+ - if:
+ properties:
+ compatible:
+ contains:
+ const: allwinner,sun50i-a100-tcon-top
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: The TCON TOP interface clock
+
+ clock-names:
+ items:
+ - const: bus
+
- if:
properties:
compatible:

--
2.39.5