blob: b04ebf1a31313bbe26ceb1b303f7b42179b1306f (
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
95
96
97
98
99
100
|
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* at91sam9x5dm.dtsi - Device Tree file for SAM9x5 display module
*
* Copyright (C) 2014 Atmel,
* 2014 Free Electrons
*
* Author: Boris Brezillon <boris.brezillon@free-electrons.com>
*/
/ {
ahb {
apb {
i2c0: i2c@f8010000 {
qt1070: keyboard@1b {
compatible = "qt1070";
reg = <0x1b>;
interrupt-parent = <&pioA>;
interrupts = <7 0x0>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_qt1070_irq>;
wakeup-source;
};
};
hlcdc: hlcdc@f8038000 {
hlcdc-display-controller {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb888>;
port@0 {
hlcdc_panel_output: endpoint@0 {
reg = <0>;
remote-endpoint = <&panel_input>;
};
};
};
};
adc0: adc@f804c000 {
atmel,adc-ts-wires = <4>;
atmel,adc-ts-pressure-threshold = <10000>;
status = "okay";
};
pinctrl@fffff400 {
board {
pinctrl_qt1070_irq: qt1070_irq {
atmel,pins =
<AT91_PIOA 7 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
};
};
};
};
};
backlight: backlight {
compatible = "pwm-backlight";
pwms = <&hlcdc_pwm 0 50000 0>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <6>;
power-supply = <&bl_reg>;
status = "disabled";
};
bl_reg: backlight_regulator {
compatible = "regulator-fixed";
regulator-name = "backlight-power-supply";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
status = "disabled";
};
panel: panel {
compatible = "foxlink,fl500wvr00-a0t", "simple-panel";
backlight = <&backlight>;
power-supply = <&panel_reg>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
port@0 {
#address-cells = <1>;
#size-cells = <0>;
panel_input: endpoint@0 {
reg = <0>;
remote-endpoint = <&hlcdc_panel_output>;
};
};
};
panel_reg: panel_regulator {
compatible = "regulator-fixed";
regulator-name = "panel-power-supply";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
status = "disabled";
};
};
|
