On Wed, Apr 08, 2020 at 09:50:56PM +0200, Sam Ravnborg wrote:
> Signed-off-by: Sam Ravnborg <s...@ravnborg.org>
> Cc: Andrzej Hajda <a.ha...@samsung.com>
> Cc: Thierry Reding <thierry.red...@gmail.com>
> Cc: Sam Ravnborg <s...@ravnborg.org>
> ---
> .../display/panel/samsung,s6e8aa0.txt | 56 -----------
> .../display/panel/samsung,s6e8aa0.yaml | 96 +++++++++++++++++++
> 2 files changed, 96 insertions(+), 56 deletions(-)
> delete mode 100644
> Documentation/devicetree/bindings/display/panel/samsung,s6e8aa0.txt
> create mode 100644
> Documentation/devicetree/bindings/display/panel/samsung,s6e8aa0.yaml
>
> diff --git
> a/Documentation/devicetree/bindings/display/panel/samsung,s6e8aa0.txt
> b/Documentation/devicetree/bindings/display/panel/samsung,s6e8aa0.txt
> deleted file mode 100644
> index 9e766c5f86da..000000000000
> --- a/Documentation/devicetree/bindings/display/panel/samsung,s6e8aa0.txt
> +++ /dev/null
> @@ -1,56 +0,0 @@
> -Samsung S6E8AA0 AMOLED LCD 5.3 inch panel
> -
> -Required properties:
> - - compatible: "samsung,s6e8aa0"
> - - reg: the virtual channel number of a DSI peripheral
> - - vdd3-supply: core voltage supply
> - - vci-supply: voltage supply for analog circuits
> - - reset-gpios: a GPIO spec for the reset pin
> - - display-timings: timings for the connected panel as described by [1]
> -
> -Optional properties:
> - - power-on-delay: delay after turning regulators on [ms]
> - - reset-delay: delay after reset sequence [ms]
> - - init-delay: delay after initialization sequence [ms]
> - - panel-width-mm: physical panel width [mm]
> - - panel-height-mm: physical panel height [mm]
> - - flip-horizontal: boolean to flip image horizontally
> - - flip-vertical: boolean to flip image vertically
> -
> -The device node can contain one 'port' child node with one child
> -'endpoint' node, according to the bindings defined in [2]. This
> -node should describe panel's video bus.
> -
> -[1]: Documentation/devicetree/bindings/display/panel/display-timing.txt
> -[2]: Documentation/devicetree/bindings/media/video-interfaces.txt
> -
> -Example:
> -
> - panel {
> - compatible = "samsung,s6e8aa0";
> - reg = <0>;
> - vdd3-supply = <&vcclcd_reg>;
> - vci-supply = <&vlcd_reg>;
> - reset-gpios = <&gpy4 5 0>;
> - power-on-delay= <50>;
> - reset-delay = <100>;
> - init-delay = <100>;
> - panel-width-mm = <58>;
> - panel-height-mm = <103>;
> - flip-horizontal;
> - flip-vertical;
> -
> - display-timings {
> - timing0: timing-0 {
> - clock-frequency = <57153600>;
> - hactive = <720>;
> - vactive = <1280>;
> - hfront-porch = <5>;
> - hback-porch = <5>;
> - hsync-len = <5>;
> - vfront-porch = <13>;
> - vback-porch = <1>;
> - vsync-len = <2>;
> - };
> - };
> - };
> diff --git
> a/Documentation/devicetree/bindings/display/panel/samsung,s6e8aa0.yaml
> b/Documentation/devicetree/bindings/display/panel/samsung,s6e8aa0.yaml
> new file mode 100644
> index 000000000000..67c99b0492e5
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/display/panel/samsung,s6e8aa0.yaml
> @@ -0,0 +1,96 @@
> +# SPDX-License-Identifier: GPL-2.0
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/display/panel/samsung,s6e8aa0.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Samsung S6E8AA0 AMOLED LCD 5.3 inch panel
> +
> +maintainers:
> + - Andrzej Hajda <a.ha...@samsung.com>
> +
> +allOf:
> + - $ref: panel-common.yaml#
> +
> +properties:
> + compatible:
> + const: samsung,s6e8aa0
> +
> + reg: true
> + reset-gpios: true
> + display-timings: true
> +
> + vdd3-supply:
> + description: core voltage supply
> +
> + vci-supply:
> + description: voltage supply for analog circuits
> +
> + power-on-delay:
> + description: delay after turning regulators on [ms]
> +
> + reset-delay:
> + description: delay after reset sequence [ms]
Needs a type ref.
> +
> + init-delay:
> + description: delay after initialization sequence [ms]
Same here.
> +
> + panel-width-mm:
> + description: physical panel width [mm]
> +
> + panel-height-mm:
> + description: physical panel height [mm]
> +
> + flip-horizontal:
> + description: boolean to flip image horizontally
type: boolean
> +
> + flip-vertical:
> + description: boolean to flip image vertically
type: boolean
> +
> +required:
> + - compatible
> + - reg
> + - vdd3-supply
> + - vci-supply
> + - reset-gpios
> + - display-timings
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + dsi {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + panel {
panel@0
> + compatible = "samsung,s6e8aa0";
> + reg = <0>;
> + vdd3-supply = <&vcclcd_reg>;
> + vci-supply = <&vlcd_reg>;
> + reset-gpios = <&gpy4 5 0>;
> + power-on-delay= <50>;
> + reset-delay = <100>;
> + init-delay = <100>;
> + panel-width-mm = <58>;
> + panel-height-mm = <103>;
> + flip-horizontal;
> + flip-vertical;
> +
> + display-timings {
> + timing0: timing-0 {
> + clock-frequency = <57153600>;
> + hactive = <720>;
> + vactive = <1280>;
> + hfront-porch = <5>;
> + hback-porch = <5>;
> + hsync-len = <5>;
> + vfront-porch = <13>;
> + vback-porch = <1>;
> + vsync-len = <2>;
> + };
> + };
> + };
> + };
> +
> +...
> --
> 2.20.1
>
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