blob: 0bb9a9de62a9249d278ec5c1fdb67ad8b05fe5e6 (
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
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
|
/*
* Copyright 2014 Lothar Waßmann <LW@KARO-electronics.de>
*
* The code contained herein is licensed under the GNU General Public
* License. You may obtain a copy of the GNU General Public License
* Version 2 at the following locations:
*
* http://www.opensource.org/licenses/gpl-license.html
* http://www.gnu.org/copyleft/gpl.html
*/
/dts-v1/;
#include "imx6q.dtsi"
#include "imx6qdl-tx6.dtsi"
/ {
model = "Ka-Ro electronics TX6Q-1020 Module on CoMpact TFT";
compatible = "karo,imx6q-tx6q", "fsl,imx6q";
aliases {
display = &display;
};
backlight: backlight {
compatible = "pwm-backlight";
pwms = <&pwm2 0 500000 0>;
power-supply = <®_3v3>;
/*
* a poor man's way to create a 1:1 relationship between
* the PWM value and the actual duty cycle
*/
brightness-levels = < 0 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>;
default-brightness-level = <50>;
};
display: display@di0 {
compatible = "fsl,imx-parallel-display";
interface-pix-fmt = "rgb24";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_disp0_1>;
status = "okay";
port {
display0_in: endpoint {
remote-endpoint = <&ipu1_di0_disp0>;
};
};
display-timings {
native-mode = <&ET070001DM6>;
ET070001DM6: CoMTFT { /* same as ET0700 but with inverted pixel clock */
clock-frequency = <33264000>;
hactive = <800>;
vactive = <480>;
hback-porch = <88>;
hsync-len = <128>;
hfront-porch = <40>;
vback-porch = <33>;
vsync-len = <2>;
vfront-porch = <10>;
hsync-active = <0>;
vsync-active = <0>;
de-active = <1>;
pixelclk-active = <1>;
};
};
};
};
&can1 {
status = "disabled";
};
&can2 {
xceiver-supply = <®_3v3>;
};
&ds1339 {
status = "disabled";
};
&gpmi {
status = "disabled";
};
&iomuxc {
imx6qdl-tx6 {
pinctrl_usdhc4: usdhc4grp {
fsl,pins = <
MX6QDL_PAD_SD4_CMD__SD4_CMD 0x070b1
MX6QDL_PAD_SD4_CLK__SD4_CLK 0x070b1
MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x070b1
MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x070b1
MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x070b1
MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x070b1
MX6QDL_PAD_NANDF_ALE__SD4_RESET 0x0b0b1
>;
};
};
};
&ipu1_di0_disp0 {
remote-endpoint = <&display0_in>;
};
&kpp {
status = "disabled";
};
®_can_xcvr {
status = "disabled";
};
&touchscreen {
status = "disabled";
};
&usdhc4 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc4>;
bus-width = <4>;
no-1-8-v;
fsl,wp-controller;
status = "okay";
};
|
