1 # SPDX-License-Identifier: GPL-2.0 1 # SPDX-License-Identifier: GPL-2.0
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/display/pan 4 $id: http://devicetree.org/schemas/display/panel/mitsubishi,aa121td01.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Mitsubishi AA121TD01 12.1" WXGA LVDS Di 7 title: Mitsubishi AA121TD01 12.1" WXGA LVDS Display Panel
8 8
9 maintainers: 9 maintainers:
10 - Laurent Pinchart <laurent.pinchart@ideasonb 10 - Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11 - Thierry Reding <thierry.reding@gmail.com> 11 - Thierry Reding <thierry.reding@gmail.com>
12 12
13 allOf: 13 allOf:
14 - $ref: panel-common.yaml# 14 - $ref: panel-common.yaml#
15 - $ref: /schemas/display/lvds.yaml# 15 - $ref: /schemas/display/lvds.yaml#
16 16
17 select: 17 select:
18 properties: 18 properties:
19 compatible: 19 compatible:
20 contains: 20 contains:
21 const: mitsubishi,aa121td01 21 const: mitsubishi,aa121td01
22 22
23 required: 23 required:
24 - compatible 24 - compatible
25 25
26 properties: 26 properties:
27 compatible: 27 compatible:
28 items: 28 items:
29 - const: mitsubishi,aa121td01 29 - const: mitsubishi,aa121td01
30 - const: panel-lvds 30 - const: panel-lvds
31 31
32 vcc-supply: 32 vcc-supply:
33 description: Reference to the regulator po 33 description: Reference to the regulator powering the panel VCC pins.
34 34
35 data-mapping: 35 data-mapping:
36 const: jeida-24 36 const: jeida-24
37 37
38 width-mm: 38 width-mm:
39 const: 261 39 const: 261
40 40
41 height-mm: 41 height-mm:
42 const: 163 42 const: 163
43 43
44 panel-timing: true 44 panel-timing: true
45 port: true 45 port: true
46 46
47 additionalProperties: false 47 additionalProperties: false
48 48
49 required: 49 required:
50 - compatible 50 - compatible
51 - vcc-supply 51 - vcc-supply
52 - data-mapping 52 - data-mapping
53 - width-mm 53 - width-mm
54 - height-mm 54 - height-mm
55 - panel-timing 55 - panel-timing
56 - port 56 - port
57 57
58 examples: 58 examples:
59 - |+ 59 - |+
60 panel { 60 panel {
61 compatible = "mitsubishi,aa121td01", "pa 61 compatible = "mitsubishi,aa121td01", "panel-lvds";
62 vcc-supply = <&vcc_3v3>; 62 vcc-supply = <&vcc_3v3>;
63 63
64 width-mm = <261>; 64 width-mm = <261>;
65 height-mm = <163>; 65 height-mm = <163>;
66 66
67 data-mapping = "jeida-24"; 67 data-mapping = "jeida-24";
68 68
69 panel-timing { 69 panel-timing {
70 /* 1280x800 @60Hz */ 70 /* 1280x800 @60Hz */
71 clock-frequency = <71000000>; 71 clock-frequency = <71000000>;
72 hactive = <1280>; 72 hactive = <1280>;
73 vactive = <800>; 73 vactive = <800>;
74 hsync-len = <70>; 74 hsync-len = <70>;
75 hfront-porch = <20>; 75 hfront-porch = <20>;
76 hback-porch = <70>; 76 hback-porch = <70>;
77 vsync-len = <5>; 77 vsync-len = <5>;
78 vfront-porch = <3>; 78 vfront-porch = <3>;
79 vback-porch = <15>; 79 vback-porch = <15>;
80 }; 80 };
81 81
82 port { 82 port {
83 panel_in: endpoint { 83 panel_in: endpoint {
84 remote-endpoint = <&lvds_encoder>; 84 remote-endpoint = <&lvds_encoder>;
85 }; 85 };
86 }; 86 };
87 }; 87 };
88 88
89 ... 89 ...
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