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dt-bindings: display: panel: Add Himax HX83112A

Himax HX83112A is a display driver IC used to drive LCD DSI panels.
Describe it and the DJN 9A-3R063-1102B using it.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20240216-fp4-panel-v3-1-a556e4b79640@fairphone.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240216-fp4-panel-v3-1-a556e4b79640@fairphone.com

authored by

Luca Weiss and committed by
Neil Armstrong 3b59787a b4003499

+74
+74
Documentation/devicetree/bindings/display/panel/himax,hx83112a.yaml
··· 1 + # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 2 + %YAML 1.2 3 + --- 4 + $id: http://devicetree.org/schemas/display/panel/himax,hx83112a.yaml# 5 + $schema: http://devicetree.org/meta-schemas/core.yaml# 6 + 7 + title: Himax HX83112A-based DSI display panels 8 + 9 + maintainers: 10 + - Luca Weiss <luca.weiss@fairphone.com> 11 + 12 + description: 13 + The Himax HX83112A is a generic DSI Panel IC used to control 14 + LCD panels. 15 + 16 + allOf: 17 + - $ref: panel-common.yaml# 18 + 19 + properties: 20 + compatible: 21 + contains: 22 + const: djn,9a-3r063-1102b 23 + 24 + vdd1-supply: 25 + description: Digital voltage rail 26 + 27 + vsn-supply: 28 + description: Positive source voltage rail 29 + 30 + vsp-supply: 31 + description: Negative source voltage rail 32 + 33 + reg: true 34 + port: true 35 + 36 + required: 37 + - compatible 38 + - reg 39 + - reset-gpios 40 + - vdd1-supply 41 + - vsn-supply 42 + - vsp-supply 43 + - port 44 + 45 + unevaluatedProperties: false 46 + 47 + examples: 48 + - | 49 + #include <dt-bindings/gpio/gpio.h> 50 + 51 + dsi { 52 + #address-cells = <1>; 53 + #size-cells = <0>; 54 + 55 + panel@0 { 56 + compatible = "djn,9a-3r063-1102b"; 57 + reg = <0>; 58 + 59 + backlight = <&pm6150l_wled>; 60 + reset-gpios = <&pm6150l_gpios 9 GPIO_ACTIVE_LOW>; 61 + 62 + vdd1-supply = <&vreg_l1e>; 63 + vsn-supply = <&pm6150l_lcdb_ncp>; 64 + vsp-supply = <&pm6150l_lcdb_ldo>; 65 + 66 + port { 67 + panel_in_0: endpoint { 68 + remote-endpoint = <&dsi0_out>; 69 + }; 70 + }; 71 + }; 72 + }; 73 + 74 + ...