[v9,2/9] dt-bindings: sun6i-dsi: Add A64 DPHY compatible (w/ A31 fallback)
diff mbox series

Message ID 20190529105615.14027-3-jagan@amarulasolutions.com
State New
Headers show
Series
  • drm/sun4i: Allwinner A64 MIPI-DSI support
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Commit Message

Jagan Teki May 29, 2019, 10:56 a.m. UTC
The MIPI DSI PHY controller on Allwinner A64 is similar
on the one on A31.

Add A64 compatible and append A31 compatible as fallback.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
 Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt | 1 +
 1 file changed, 1 insertion(+)

Comments

Maxime Ripard May 31, 2019, 7 a.m. UTC | #1
On Wed, May 29, 2019 at 04:26:08PM +0530, Jagan Teki wrote:
> The MIPI DSI PHY controller on Allwinner A64 is similar
> on the one on A31.
>
> Add A64 compatible and append A31 compatible as fallback.
>
> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
> Reviewed-by: Rob Herring <robh@kernel.org>
> ---
>  Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt b/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt
> index 9877398be69a..d0ce51fea103 100644
> --- a/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt
> +++ b/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt
> @@ -38,6 +38,7 @@ D-PHY
>  Required properties:
>    - compatible: value must be one of:
>      * allwinner,sun6i-a31-mipi-dphy
> +    * allwinner,sun50i-a64-mipi-dphy, allwinner,sun6i-a31-mipi-dphy
>    - reg: base address and size of memory-mapped region
>    - clocks: phandles to the clocks feeding the DSI encoder
>      * bus: the DSI interface clock

And this one should be:

compatible:
  oneOf:
    - const: allwinner,sun6i-a31-mipi-dphy
    - items:
      - const: allwinner,sun50i-a64-mipi-dphy
      - const: allwinner,sun6i-a31-mipi-dphy

Maxime

--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

Patch
diff mbox series

diff --git a/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt b/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt
index 9877398be69a..d0ce51fea103 100644
--- a/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt
+++ b/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt
@@ -38,6 +38,7 @@  D-PHY
 Required properties:
   - compatible: value must be one of:
     * allwinner,sun6i-a31-mipi-dphy
+    * allwinner,sun50i-a64-mipi-dphy, allwinner,sun6i-a31-mipi-dphy
   - reg: base address and size of memory-mapped region
   - clocks: phandles to the clocks feeding the DSI encoder
     * bus: the DSI interface clock