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/raydium,rm67191.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Raydium RM67171 OLED LCD panel with MIP 7 title: Raydium RM67171 OLED LCD panel with MIPI-DSI protocol
8 8
9 maintainers: 9 maintainers:
10 - Robert Chiras <robert.chiras@nxp.com> 10 - Robert Chiras <robert.chiras@nxp.com>
11 11
12 allOf: 12 allOf:
13 - $ref: panel-common.yaml# 13 - $ref: panel-common.yaml#
14 14
15 properties: 15 properties:
16 compatible: 16 compatible:
17 const: raydium,rm67191 17 const: raydium,rm67191
18 18
19 reg: 19 reg:
20 maxItems: 1 20 maxItems: 1
21 21
22 port: true 22 port: true
23 reset-gpios: true 23 reset-gpios: true
24 width-mm: true 24 width-mm: true
25 height-mm: true 25 height-mm: true
26 26
27 dsi-lanes: 27 dsi-lanes:
28 description: Number of DSI lanes to be use 28 description: Number of DSI lanes to be used must be <3> or <4>
29 $ref: /schemas/types.yaml#/definitions/uin 29 $ref: /schemas/types.yaml#/definitions/uint32
30 enum: [3, 4] 30 enum: [3, 4]
31 31
32 v3p3-supply: 32 v3p3-supply:
33 description: phandle to 3.3V regulator tha 33 description: phandle to 3.3V regulator that powers the VDD_3V3 pin
34 34
35 v1p8-supply: 35 v1p8-supply:
36 description: phandle to 1.8V regulator tha 36 description: phandle to 1.8V regulator that powers the VDD_1V8 pin
37 37
38 video-mode: 38 video-mode:
39 description: | 39 description: |
40 0 - burst-mode 40 0 - burst-mode
41 1 - non-burst with sync event 41 1 - non-burst with sync event
42 2 - non-burst with sync pulse 42 2 - non-burst with sync pulse
43 $ref: /schemas/types.yaml#/definitions/uin 43 $ref: /schemas/types.yaml#/definitions/uint32
44 enum: [0, 1, 2] 44 enum: [0, 1, 2]
45 45
46 required: 46 required:
47 - compatible 47 - compatible
48 - reg 48 - reg
49 - dsi-lanes 49 - dsi-lanes
50 - port 50 - port
51 51
52 additionalProperties: false 52 additionalProperties: false
53 53
54 examples: 54 examples:
55 - | 55 - |
56 #include <dt-bindings/gpio/gpio.h> 56 #include <dt-bindings/gpio/gpio.h>
57 57
58 dsi { 58 dsi {
59 #address-cells = <1>; 59 #address-cells = <1>;
60 #size-cells = <0>; 60 #size-cells = <0>;
61 61
62 panel@0 { 62 panel@0 {
63 compatible = "raydium,rm67191"; 63 compatible = "raydium,rm67191";
64 reg = <0>; 64 reg = <0>;
65 reset-gpios = <&gpio1 7 GPIO_ACTIV 65 reset-gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
66 dsi-lanes = <4>; 66 dsi-lanes = <4>;
67 width-mm = <68>; 67 width-mm = <68>;
68 height-mm = <121>; 68 height-mm = <121>;
69 video-mode = <1>; 69 video-mode = <1>;
70 70
71 port { 71 port {
72 panel_in: endpoint { 72 panel_in: endpoint {
73 remote-endpoint = <&mipi_o 73 remote-endpoint = <&mipi_out>;
74 }; 74 };
75 }; 75 };
76 }; 76 };
77 }; 77 };
78 78
79 ... 79 ...
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