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