On Sun, Mar 15, 2020 at 02:43:44PM +0100, Sam Ravnborg wrote:
> Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
> Cc: Linus Walleij <linus.walleij@xxxxxxxxxx>
> Cc: Thierry Reding <thierry.reding@xxxxxxxxx>
> Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
> ---
> .../display/panel/arm,versatile-tft-panel.txt | 31 -----------
> .../panel/arm,versatile-tft-panel.yaml | 51 +++++++++++++++++++
> 2 files changed, 51 insertions(+), 31 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
> create mode 100644 Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
>
> diff --git a/Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt b/Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
> deleted file mode 100644
> index 0601a9e34703..000000000000
> --- a/Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
> +++ /dev/null
> @@ -1,31 +0,0 @@
> -ARM Versatile TFT Panels
> -
> -These panels are connected to the daughterboards found on the
> -ARM Versatile reference designs.
> -
> -This device node must appear as a child to a "syscon"-compatible
> -node.
> -
> -Required properties:
> -- compatible: should be "arm,versatile-tft-panel"
> -
> -Required subnodes:
> -- port: see display/panel/panel-common.yaml, graph.txt
> -
> -
> -Example:
> -
> -sysreg@0 {
> - compatible = "arm,versatile-sysreg", "syscon", "simple-mfd";
> - reg = <0x00000 0x1000>;
> -
> - panel: display@0 {
> - compatible = "arm,versatile-tft-panel";
> -
> - port {
> - panel_in: endpoint {
> - remote-endpoint = <&foo>;
> - };
> - };
> - };
> -};
> diff --git a/Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml b/Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
> new file mode 100644
> index 000000000000..8ad7305887b4
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
> @@ -0,0 +1,51 @@
> +# SPDX-License-Identifier: GPL-2.0
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/display/panel/arm,versatile-tft-panel.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: ARM Versatile TFT Panels
> +
> +maintainers:
> + - Linus Walleij <linus.walleij@xxxxxxxxxx>
> +
> +description: |
> + These panels are connected to the daughterboards found on the
> + ARM Versatile reference designs.
> +
> + This device node must appear as a child to a "syscon"-compatible
> + node.
> +
> +allOf:
> + - $ref: panel-common.yaml#
> +
> +properties:
> + compatible:
> + const: arm,versatile-tft-panel
> +
> + port: true
> +
> +required:
> + - compatible
> + - port
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + sysreg {
> + compatible = "arm,versatile-sysreg", "syscon", "simple-mfd";
> + reg = <0x00000 0x1000>;
> +
> + panel: display@0 {
Drop the unit-address or add 'reg'.
> + compatible = "arm,versatile-tft-panel";
> +
> + port {
> + panel_in: endpoint {
> + remote-endpoint = <&foo>;
> + };
> + };
> + };
> + };
> +
> +...
> --
> 2.20.1
>
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