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[v3,19/26] dt-bindings: allwinner: add H616 DE33 bus binding

Message ID 20240817230503.158889-20-ryan@testtoast.com (mailing list archive)
State New, archived
Headers show
Series drm: sun4i: add Display Engine 3.3 (DE33) support | expand

Commit Message

Ryan Walklin Aug. 17, 2024, 10:46 p.m. UTC
The Allwinner H616 and variants have a new display engine revision
(DE33).

Add a display engine bus binding for the DE33.

Signed-off-by: Ryan Walklin <ryan@testtoast.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>

--
Changelog v1..v2:
- Correct DE2 bus enum to reflect fallback devices accurately.

Changelog v2..v3:
- Separate content into three patches for three separate subsystems
---
 .../devicetree/bindings/bus/allwinner,sun50i-a64-de2.yaml     | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

Comments

Chen-Yu Tsai Aug. 18, 2024, 1:46 p.m. UTC | #1
On Sun, Aug 18, 2024 at 7:08 AM Ryan Walklin <ryan@testtoast.com> wrote:
>
> The Allwinner H616 and variants have a new display engine revision
> (DE33).
>
> Add a display engine bus binding for the DE33.
>
> Signed-off-by: Ryan Walklin <ryan@testtoast.com>
> Acked-by: Conor Dooley <conor.dooley@microchip.com>

Reviewed-by: Chen-Yu Tsai <wens@csie.org>

>
> --
> Changelog v1..v2:
> - Correct DE2 bus enum to reflect fallback devices accurately.
>
> Changelog v2..v3:
> - Separate content into three patches for three separate subsystems
> ---
>  .../devicetree/bindings/bus/allwinner,sun50i-a64-de2.yaml     | 4 +++-
>  1 file changed, 3 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:
> --
> 2.46.0
>
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Patch

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: