Samsung S6E8AA5X01 is an AMOLED MIPI DSI panel controller. Document the compatible and devicetree properties of this panel driver. Timings are provided through the devicetree node as panels are available in different sizes.
Acked-by: Conor Dooley <conor.doo...@microchip.com> Signed-off-by: Kaustabh Chakraborty <kauschl...@disroot.org> --- .../bindings/display/panel/samsung,s6e8aa5x01.yaml | 78 ++++++++++++++++++++++ 1 file changed, 78 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/samsung,s6e8aa5x01.yaml b/Documentation/devicetree/bindings/display/panel/samsung,s6e8aa5x01.yaml new file mode 100644 index 0000000000000000000000000000000000000000..23dae6e961ae01c99de93bf4b4a067f2953f8edf --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/samsung,s6e8aa5x01.yaml @@ -0,0 +1,78 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/samsung,s6e8aa5x01.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung S6E8AA5X01 display panel controller + +maintainers: + - Kaustabh Chakraborty <kauschl...@disroot.org> + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + const: samsung,s6e8aa5x01 + + reg: + maxItems: 1 + + vdd-supply: + description: core voltage supply + + vci-supply: + description: voltage supply for analog circuits + + reset-gpios: true + width-mm: true + height-mm: true + panel-timing: true + +required: + - compatible + - reg + - width-mm + - height-mm + - panel-timing + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + + dsi { + #address-cells = <1>; + #size-cells = <0>; + + panel@0 { + compatible = "samsung,s6e8aa5x01"; + reg = <0>; + + vdd-supply = <&panel_vdd_reg>; + vci-supply = <&panel_vci_reg>; + + reset-gpios = <&gpd3 4 GPIO_ACTIVE_HIGH>; + + width-mm = <62>; + height-mm = <128>; + + panel-timing { + clock-frequency = <73094400>; + + hactive = <720>; + hsync-len = <2>; + hfront-porch = <62>; + hback-porch = <26>; + + vactive = <1480>; + vsync-len = <2>; + vfront-porch = <12>; + vback-porch = <10>; + }; + }; + }; + +... -- 2.49.0
