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1/*
2 * Copyright 2014-2017 Lothar Waßmann <LW@KARO-electronics.de>
3 *
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.
8 *
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.
40 */
41
42/dts-v1/;
43#include "imx6q.dtsi"
44#include "imx6qdl-tx6.dtsi"
45#include "imx6qdl-tx6-lcd.dtsi"
46
47/ {
48 model = "Ka-Ro electronics TX6Q-1036 Module";
49 compatible = "karo,imx6q-tx6q", "fsl,imx6q";
50};
51
52&ds1339 {
53 status = "disabled";
54};
55
56&gpmi {
57 status = "disabled";
58};
59
60&ipu2 {
61 status = "disabled";
62};
63
64&usdhc4 {
65 pinctrl-names = "default";
66 pinctrl-0 = <&pinctrl_usdhc4>;
67 bus-width = <4>;
68 non-removable;
69 no-1-8-v;
70 fsl,wp-controller;
71 status = "okay";
72};
73
74&iomuxc {
75 pinctrl_usdhc4: usdhc4grp {
76 fsl,pins = <
77 MX6QDL_PAD_SD4_CMD__SD4_CMD 0x070b1
78 MX6QDL_PAD_SD4_CLK__SD4_CLK 0x070b1
79 MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x070b1
80 MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x070b1
81 MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x070b1
82 MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x070b1
83 MX6QDL_PAD_NANDF_ALE__SD4_RESET 0x0b0b1
84 >;
85 };
86};
1/*
2 * Copyright 2014-2016 Lothar Waßmann <LW@KARO-electronics.de>
3 *
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.
8 *
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.
40 */
41
42/dts-v1/;
43#include "imx6q.dtsi"
44#include "imx6qdl-tx6.dtsi"
45
46/ {
47 model = "Ka-Ro electronics TX6Q-1036 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 pinctrl-names = "default";
58 pinctrl-0 = <&pinctrl_lcd0_pwr>;
59 enable-gpios = <&gpio3 29 GPIO_ACTIVE_HIGH>;
60 power-supply = <®_lcd1_pwr>;
61 /*
62 * a poor man's way to create a 1:1 relationship between
63 * the PWM value and the actual duty cycle
64 */
65 brightness-levels = < 0 1 2 3 4 5 6 7 8 9
66 10 11 12 13 14 15 16 17 18 19
67 20 21 22 23 24 25 26 27 28 29
68 30 31 32 33 34 35 36 37 38 39
69 40 41 42 43 44 45 46 47 48 49
70 50 51 52 53 54 55 56 57 58 59
71 60 61 62 63 64 65 66 67 68 69
72 70 71 72 73 74 75 76 77 78 79
73 80 81 82 83 84 85 86 87 88 89
74 90 91 92 93 94 95 96 97 98 99
75 100>;
76 default-brightness-level = <50>;
77 };
78
79 display: display@di0 {
80 compatible = "fsl,imx-parallel-display";
81 pinctrl-names = "default";
82 pinctrl-0 = <&pinctrl_disp0_2>;
83 interface-pix-fmt = "rgb24";
84 status = "okay";
85
86 port {
87 display0_in: endpoint {
88 remote-endpoint = <&ipu1_di0_disp0>;
89 };
90 };
91
92 display-timings {
93 native-mode = <&vga>;
94
95 vga: VGA {
96 clock-frequency = <25200000>;
97 hactive = <640>;
98 vactive = <480>;
99 hback-porch = <48>;
100 hsync-len = <96>;
101 hfront-porch = <16>;
102 vback-porch = <31>;
103 vsync-len = <2>;
104 vfront-porch = <12>;
105 hsync-active = <0>;
106 vsync-active = <0>;
107 de-active = <1>;
108 pixelclk-active = <0>;
109 };
110
111 ETV570 {
112 clock-frequency = <25200000>;
113 hactive = <640>;
114 vactive = <480>;
115 hback-porch = <114>;
116 hsync-len = <30>;
117 hfront-porch = <16>;
118 vback-porch = <32>;
119 vsync-len = <3>;
120 vfront-porch = <10>;
121 hsync-active = <0>;
122 vsync-active = <0>;
123 de-active = <1>;
124 pixelclk-active = <0>;
125 };
126
127 ET0350 {
128 clock-frequency = <6413760>;
129 hactive = <320>;
130 vactive = <240>;
131 hback-porch = <34>;
132 hsync-len = <34>;
133 hfront-porch = <20>;
134 vback-porch = <15>;
135 vsync-len = <3>;
136 vfront-porch = <4>;
137 hsync-active = <0>;
138 vsync-active = <0>;
139 de-active = <1>;
140 pixelclk-active = <0>;
141 };
142
143 ET0430 {
144 clock-frequency = <9009000>;
145 hactive = <480>;
146 vactive = <272>;
147 hback-porch = <2>;
148 hsync-len = <41>;
149 hfront-porch = <2>;
150 vback-porch = <2>;
151 vsync-len = <10>;
152 vfront-porch = <2>;
153 hsync-active = <0>;
154 vsync-active = <0>;
155 de-active = <1>;
156 pixelclk-active = <1>;
157 };
158
159 ET0500 {
160 clock-frequency = <33264000>;
161 hactive = <800>;
162 vactive = <480>;
163 hback-porch = <88>;
164 hsync-len = <128>;
165 hfront-porch = <40>;
166 vback-porch = <33>;
167 vsync-len = <2>;
168 vfront-porch = <10>;
169 hsync-active = <0>;
170 vsync-active = <0>;
171 de-active = <1>;
172 pixelclk-active = <0>;
173 };
174
175 ET0700 { /* same as ET0500 */
176 clock-frequency = <33264000>;
177 hactive = <800>;
178 vactive = <480>;
179 hback-porch = <88>;
180 hsync-len = <128>;
181 hfront-porch = <40>;
182 vback-porch = <33>;
183 vsync-len = <2>;
184 vfront-porch = <10>;
185 hsync-active = <0>;
186 vsync-active = <0>;
187 de-active = <1>;
188 pixelclk-active = <0>;
189 };
190
191 ETQ570 {
192 clock-frequency = <6596040>;
193 hactive = <320>;
194 vactive = <240>;
195 hback-porch = <38>;
196 hsync-len = <30>;
197 hfront-porch = <30>;
198 vback-porch = <16>;
199 vsync-len = <3>;
200 vfront-porch = <4>;
201 hsync-active = <0>;
202 vsync-active = <0>;
203 de-active = <1>;
204 pixelclk-active = <0>;
205 };
206 };
207 };
208};
209
210&ds1339 {
211 status = "disabled";
212};
213
214&gpmi {
215 status = "disabled";
216};
217
218&ipu1_di0_disp0 {
219 remote-endpoint = <&display0_in>;
220};
221
222&ipu2 {
223 status = "disabled";
224};
225
226®_lcd0_pwr {
227 status = "disabled";
228};
229
230&usdhc4 {
231 pinctrl-names = "default";
232 pinctrl-0 = <&pinctrl_usdhc4>;
233 bus-width = <4>;
234 non-removable;
235 no-1-8-v;
236 fsl,wp-controller;
237 status = "okay";
238};
239
240&iomuxc {
241 pinctrl_usdhc4: usdhc4grp {
242 fsl,pins = <
243 MX6QDL_PAD_SD4_CMD__SD4_CMD 0x070b1
244 MX6QDL_PAD_SD4_CLK__SD4_CLK 0x070b1
245 MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x070b1
246 MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x070b1
247 MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x070b1
248 MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x070b1
249 MX6QDL_PAD_NANDF_ALE__SD4_RESET 0x0b0b1
250 >;
251 };
252};