xref: /linux/Documentation/devicetree/bindings/display/panel/ilitek,il79900a.yaml (revision 84318277d6334c6981ab326d4acc87c6a6ddc9b8) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/display/panel/ilitek,il79900a.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Ilitek IL79900a based MIPI-DSI panels
8
9maintainers:
10  - Langyan Ye <yelangyan@huaqin.corp-partner.google.com>
11
12allOf:
13  - $ref: panel-common.yaml#
14
15properties:
16  compatible:
17    items:
18      - enum:
19          - tianma,tl121bvms07-00
20      - const: ilitek,il79900a
21
22  reg:
23    maxItems: 1
24    description: DSI virtual channel used by the panel
25
26  enable-gpios:
27    maxItems: 1
28    description: GPIO specifier for the enable pin
29
30  avdd-supply:
31    description: Positive analog voltage supply (AVDD)
32
33  avee-supply:
34    description: Negative analog voltage supply (AVEE)
35
36  pp1800-supply:
37    description: 1.8V logic voltage supply
38
39  backlight: true
40
41required:
42  - compatible
43  - reg
44  - enable-gpios
45  - avdd-supply
46  - avee-supply
47  - pp1800-supply
48
49additionalProperties: false
50
51examples:
52  - |
53    dsi {
54        #address-cells = <1>;
55        #size-cells = <0>;
56
57        panel@0 {
58            compatible = "tianma,tl121bvms07-00", "ilitek,il79900a";
59            reg = <0>;
60            enable-gpios = <&pio 25 0>;
61            avdd-supply = <&reg_avdd>;
62            avee-supply = <&reg_avee>;
63            pp1800-supply = <&reg_pp1800>;
64            backlight = <&backlight>;
65        };
66    };
67
68...
69