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c8787bae | 1 | /* |
e06dd630 | 2 | * Copyright 2014-2016 Lothar Waßmann <LW@KARO-electronics.de> |
c8787bae | 3 | * |
e06dd630 LW |
4 | * This file is dual-licensed: you can use it either under the terms |
5 | * of the GPL or the X11 license, at your option. Note that this dual | |
6 | * licensing only applies to this file, and not this project as a | |
7 | * whole. | |
c8787bae | 8 | * |
e06dd630 LW |
9 | * a) This file is free software; you can redistribute it and/or |
10 | * modify it under the terms of the GNU General Public License | |
11 | * version 2 as published by the Free Software Foundation. | |
12 | * | |
13 | * This file is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | * Or, alternatively, | |
19 | * | |
20 | * b) Permission is hereby granted, free of charge, to any person | |
21 | * obtaining a copy of this software and associated documentation | |
22 | * files (the "Software"), to deal in the Software without | |
23 | * restriction, including without limitation the rights to use, | |
24 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
25 | * sell copies of the Software, and to permit persons to whom the | |
26 | * Software is furnished to do so, subject to the following | |
27 | * conditions: | |
28 | * | |
29 | * The above copyright notice and this permission notice shall be | |
30 | * included in all copies or substantial portions of the Software. | |
31 | * | |
32 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
33 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
34 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
35 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
36 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | |
37 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
38 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
39 | * OTHER DEALINGS IN THE SOFTWARE. | |
c8787bae LW |
40 | */ |
41 | ||
42 | /dts-v1/; | |
43 | #include "imx6q.dtsi" | |
44 | #include "imx6qdl-tx6.dtsi" | |
45 | ||
46 | / { | |
47 | model = "Ka-Ro electronics TX6Q-1010 Module"; | |
48 | compatible = "karo,imx6q-tx6q", "fsl,imx6q"; | |
49 | ||
50 | aliases { | |
51 | display = &display; | |
52 | }; | |
53 | ||
54 | backlight: backlight { | |
55 | compatible = "pwm-backlight"; | |
56 | pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>; | |
57 | power-supply = <®_3v3>; | |
58 | /* | |
59 | * a poor man's way to create a 1:1 relationship between | |
60 | * the PWM value and the actual duty cycle | |
61 | */ | |
62 | brightness-levels = < 0 1 2 3 4 5 6 7 8 9 | |
63 | 10 11 12 13 14 15 16 17 18 19 | |
64 | 20 21 22 23 24 25 26 27 28 29 | |
65 | 30 31 32 33 34 35 36 37 38 39 | |
66 | 40 41 42 43 44 45 46 47 48 49 | |
67 | 50 51 52 53 54 55 56 57 58 59 | |
68 | 60 61 62 63 64 65 66 67 68 69 | |
69 | 70 71 72 73 74 75 76 77 78 79 | |
70 | 80 81 82 83 84 85 86 87 88 89 | |
71 | 90 91 92 93 94 95 96 97 98 99 | |
72 | 100>; | |
73 | default-brightness-level = <50>; | |
74 | }; | |
75 | ||
76 | display: display@di0 { | |
77 | compatible = "fsl,imx-parallel-display"; | |
78 | interface-pix-fmt = "rgb24"; | |
79 | pinctrl-names = "default"; | |
80 | pinctrl-0 = <&pinctrl_disp0_1>; | |
81 | status = "okay"; | |
82 | ||
83 | port { | |
84 | display0_in: endpoint { | |
85 | remote-endpoint = <&ipu1_di0_disp0>; | |
86 | }; | |
87 | }; | |
88 | ||
89 | display-timings { | |
90 | VGA { | |
91 | clock-frequency = <25200000>; | |
92 | hactive = <640>; | |
93 | vactive = <480>; | |
94 | hback-porch = <48>; | |
95 | hsync-len = <96>; | |
96 | hfront-porch = <16>; | |
97 | vback-porch = <31>; | |
98 | vsync-len = <2>; | |
99 | vfront-porch = <12>; | |
100 | hsync-active = <0>; | |
101 | vsync-active = <0>; | |
102 | de-active = <1>; | |
103 | pixelclk-active = <0>; | |
104 | }; | |
105 | ||
106 | ETV570 { | |
107 | clock-frequency = <25200000>; | |
108 | hactive = <640>; | |
109 | vactive = <480>; | |
110 | hback-porch = <114>; | |
111 | hsync-len = <30>; | |
112 | hfront-porch = <16>; | |
113 | vback-porch = <32>; | |
114 | vsync-len = <3>; | |
115 | vfront-porch = <10>; | |
116 | hsync-active = <0>; | |
117 | vsync-active = <0>; | |
118 | de-active = <1>; | |
119 | pixelclk-active = <0>; | |
120 | }; | |
121 | ||
122 | ET0350 { | |
123 | clock-frequency = <6413760>; | |
124 | hactive = <320>; | |
125 | vactive = <240>; | |
126 | hback-porch = <34>; | |
127 | hsync-len = <34>; | |
128 | hfront-porch = <20>; | |
129 | vback-porch = <15>; | |
130 | vsync-len = <3>; | |
131 | vfront-porch = <4>; | |
132 | hsync-active = <0>; | |
133 | vsync-active = <0>; | |
134 | de-active = <1>; | |
135 | pixelclk-active = <0>; | |
136 | }; | |
137 | ||
138 | ET0430 { | |
139 | clock-frequency = <9009000>; | |
140 | hactive = <480>; | |
141 | vactive = <272>; | |
142 | hback-porch = <2>; | |
143 | hsync-len = <41>; | |
144 | hfront-porch = <2>; | |
145 | vback-porch = <2>; | |
146 | vsync-len = <10>; | |
147 | vfront-porch = <2>; | |
148 | hsync-active = <0>; | |
149 | vsync-active = <0>; | |
150 | de-active = <1>; | |
151 | pixelclk-active = <1>; | |
152 | }; | |
153 | ||
154 | ET0500 { | |
155 | clock-frequency = <33264000>; | |
156 | hactive = <800>; | |
157 | vactive = <480>; | |
158 | hback-porch = <88>; | |
159 | hsync-len = <128>; | |
160 | hfront-porch = <40>; | |
161 | vback-porch = <33>; | |
162 | vsync-len = <2>; | |
163 | vfront-porch = <10>; | |
164 | hsync-active = <0>; | |
165 | vsync-active = <0>; | |
166 | de-active = <1>; | |
167 | pixelclk-active = <0>; | |
168 | }; | |
169 | ||
170 | ET0700 { /* same as ET0500 */ | |
171 | clock-frequency = <33264000>; | |
172 | hactive = <800>; | |
173 | vactive = <480>; | |
174 | hback-porch = <88>; | |
175 | hsync-len = <128>; | |
176 | hfront-porch = <40>; | |
177 | vback-porch = <33>; | |
178 | vsync-len = <2>; | |
179 | vfront-porch = <10>; | |
180 | hsync-active = <0>; | |
181 | vsync-active = <0>; | |
182 | de-active = <1>; | |
183 | pixelclk-active = <0>; | |
184 | }; | |
185 | ||
186 | ETQ570 { | |
187 | clock-frequency = <6596040>; | |
188 | hactive = <320>; | |
189 | vactive = <240>; | |
190 | hback-porch = <38>; | |
191 | hsync-len = <30>; | |
192 | hfront-porch = <30>; | |
193 | vback-porch = <16>; | |
194 | vsync-len = <3>; | |
195 | vfront-porch = <4>; | |
196 | hsync-active = <0>; | |
197 | vsync-active = <0>; | |
198 | de-active = <1>; | |
199 | pixelclk-active = <0>; | |
200 | }; | |
201 | }; | |
46311707 | 202 | }; |
c8787bae LW |
203 | }; |
204 | ||
205 | &ipu1_di0_disp0 { | |
206 | remote-endpoint = <&display0_in>; | |
207 | }; |