[PATCH v3 7/9] dt-bindings: sun6i-dsi: Document R40 MIPI-DSI controller (w/ A64 fallback)

Maxime Ripard mripard at kernel.org
Thu Jan 2 03:04:15 PST 2020


On Tue, Dec 31, 2019 at 06:35:26PM +0530, Jagan Teki wrote:
> The MIPI DSI controller on Allwinner R40 is similar on
> the one on A64 like doesn't associate any DSI_SCLK gating.
>
> So, add R40 compatible and append A64 compatible as fallback.
>
> Signed-off-by: Jagan Teki <jagan at amarulasolutions.com>
> ---
> Changes for v3:
> - update the binding in new yaml format
>
>  .../bindings/display/allwinner,sun6i-a31-mipi-dsi.yaml    | 8 +++++---
>  1 file changed, 5 insertions(+), 3 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-mipi-dsi.yaml b/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-mipi-dsi.yaml
> index d41ecb5e7f7c..138ffb6ae403 100644
> --- a/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-mipi-dsi.yaml
> +++ b/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-mipi-dsi.yaml
> @@ -15,9 +15,11 @@ properties:
>    "#size-cells": true
>
>    compatible:
> -    enum:
> -      - allwinner,sun6i-a31-mipi-dsi
> -      - allwinner,sun50i-a64-mipi-dsi
> +    oneOf:
> +      - const: allwinner,sun6i-a31-mipi-dsi
> +      - const: allwinner,sun50i-a64-mipi-dsi
> +      - items:
> +          - const: allwinner,sun8i-r40-mipi-dsi

Again, this isn't what you claim it does.

Maxime
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