1 # SPDX-License-Identifier: GPL-2.0
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/display/panel/samsung,amoled-mipi-dsi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Samsung AMOLED MIPI-DSI panels
8
9 maintainers:
10 - Hoegeun Kwon <hoegeun.kwon@samsung.com>
11
12 allOf:
13 - $ref: panel-common.yaml#
14
15 - if:
16 properties:
17 compatible:
18 contains:
19 enum:
20 - samsung,s6e3ha2
21 - samsung,s6e3hf2
22 then:
23 required:
24 - enable-gpios
25
26 properties:
27 compatible:
28 enum:
29 # Samsung S6E63J0X03 1.63" 320x320 AMOLED panel
30 - samsung,s6e63j0x03
31 # Samsung S6E3HA2 5.7" 1440x2560 AMOLED panel
32 - samsung,s6e3ha2
33 # Samsung S6E3HF2 5.65" 1600x2560 AMOLED panel
34 - samsung,s6e3hf2
35
36 reg:
37 maxItems: 1
38
39 reset-gpios: true
40 enable-gpios: true
41 te-gpios: true
42
43 vdd3-supply:
44 description: I/O voltage supply
45
46 vci-supply:
47 description: voltage supply for analog circuits
48
49 required:
50 - compatible
51 - reg
52 - vdd3-supply
53 - vci-supply
54 - reset-gpios
55
56 additionalProperties: false
57
58 examples:
59 - |
60 #include <dt-bindings/gpio/gpio.h>
61
62 dsi {
63 #address-cells = <1>;
64 #size-cells = <0>;
65
66 panel@0 {
67 compatible = "samsung,s6e3ha2";
68 reg = <0>;
69 vdd3-supply = <&ldo27_reg>;
70 vci-supply = <&ldo28_reg>;
71 reset-gpios = <&gpg0 0 GPIO_ACTIVE_LOW>;
72 enable-gpios = <&gpf1 5 GPIO_ACTIVE_HIGH>;
73 te-gpios = <&gpf1 3 GPIO_ACTIVE_HIGH>;
74 };
75 };
76
77 ...
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