blob: 1c0406c38fe549ac5fbc1d98950363262496dec3 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
|
# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/bridge/anx6345.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Analogix ANX6345 eDP Transmitter Device Tree Bindings
maintainers:
- Torsten Duwe <duwe@lst.de>
description: |
The ANX6345 is an ultra-low power Full-HD eDP transmitter designed for
portable devices.
properties:
compatible:
const: analogix,anx6345
reg:
maxItems: 1
description: base I2C address of the device
reset-gpios:
maxItems: 1
description: GPIO connected to active low reset
dvdd12-supply:
description: Regulator for 1.2V digital core power.
dvdd25-supply:
description: Regulator for 2.5V digital core power.
ports:
$ref: /schemas/graph.yaml#/properties/ports
properties:
port@0:
$ref: /schemas/graph.yaml#/properties/port
description:
Video port for LVTTL input
port@1:
$ref: /schemas/graph.yaml#/properties/port
description:
Video port for eDP output (panel or connector).
May be omitted if EDID works reliably.
required:
- port@0
required:
- compatible
- reg
- reset-gpios
- dvdd12-supply
- dvdd25-supply
- ports
additionalProperties: false
examples:
- |
i2c0 {
#address-cells = <1>;
#size-cells = <0>;
anx6345: anx6345@38 {
compatible = "analogix,anx6345";
reg = <0x38>;
reset-gpios = <&pio42 1 /* GPIO_ACTIVE_LOW */>;
dvdd25-supply = <®_dldo2>;
dvdd12-supply = <®_fldo1>;
ports {
#address-cells = <1>;
#size-cells = <0>;
anx6345_in: port@0 {
reg = <0>;
anx6345_in_tcon0: endpoint {
remote-endpoint = <&tcon0_out_anx6345>;
};
};
anx6345_out: port@1 {
reg = <1>;
anx6345_out_panel: endpoint {
remote-endpoint = <&panel_in_edp>;
};
};
};
};
};
|