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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-1020 Module on CoMpact TFT";
49 compatible = "karo,imx6q-tx6q", "fsl,imx6q";
50};
51
52&backlight {
53 pwms = <&pwm2 0 500000 0>;
54 /delete-property/ turn-on-delay-ms;
55};
56
57&can1 {
58 status = "disabled";
59};
60
61&can2 {
62 xceiver-supply = <®_3v3>;
63};
64
65&ds1339 {
66 status = "disabled";
67};
68
69&gpmi {
70 status = "disabled";
71};
72
73&kpp {
74 status = "disabled";
75};
76
77&lcd_panel {
78 compatible = "edt,etm0700g0edh6";
79};
80
81®_can_xcvr {
82 status = "disabled";
83};
84
85&touchscreen {
86 status = "disabled";
87};
88
89&usdhc4 {
90 pinctrl-names = "default";
91 pinctrl-0 = <&pinctrl_usdhc4>;
92 bus-width = <4>;
93 no-1-8-v;
94 fsl,wp-controller;
95 status = "okay";
96};
97
98&iomuxc {
99 pinctrl_usdhc4: usdhc4grp {
100 fsl,pins = <
101 MX6QDL_PAD_SD4_CMD__SD4_CMD 0x070b1
102 MX6QDL_PAD_SD4_CLK__SD4_CLK 0x070b1
103 MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x070b1
104 MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x070b1
105 MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x070b1
106 MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x070b1
107 MX6QDL_PAD_NANDF_ALE__SD4_RESET 0x0b0b1
108 >;
109 };
110};
1/*
2 * Copyright 2014 Lothar Waßmann <LW@KARO-electronics.de>
3 *
4 * The code contained herein is licensed under the GNU General Public
5 * License. You may obtain a copy of the GNU General Public License
6 * Version 2 at the following locations:
7 *
8 * http://www.opensource.org/licenses/gpl-license.html
9 * http://www.gnu.org/copyleft/gpl.html
10 */
11
12/dts-v1/;
13#include "imx6q.dtsi"
14#include "imx6qdl-tx6.dtsi"
15
16/ {
17 model = "Ka-Ro electronics TX6Q-1020 Module on CoMpact TFT";
18 compatible = "karo,imx6q-tx6q", "fsl,imx6q";
19
20 aliases {
21 display = &display;
22 };
23
24 backlight: backlight {
25 compatible = "pwm-backlight";
26 pwms = <&pwm2 0 500000 0>;
27 power-supply = <®_3v3>;
28 /*
29 * a poor man's way to create a 1:1 relationship between
30 * the PWM value and the actual duty cycle
31 */
32 brightness-levels = < 0 1 2 3 4 5 6 7 8 9
33 10 11 12 13 14 15 16 17 18 19
34 20 21 22 23 24 25 26 27 28 29
35 30 31 32 33 34 35 36 37 38 39
36 40 41 42 43 44 45 46 47 48 49
37 50 51 52 53 54 55 56 57 58 59
38 60 61 62 63 64 65 66 67 68 69
39 70 71 72 73 74 75 76 77 78 79
40 80 81 82 83 84 85 86 87 88 89
41 90 91 92 93 94 95 96 97 98 99
42 100>;
43 default-brightness-level = <50>;
44 };
45
46 display: display@di0 {
47 compatible = "fsl,imx-parallel-display";
48 interface-pix-fmt = "rgb24";
49 pinctrl-names = "default";
50 pinctrl-0 = <&pinctrl_disp0_1>;
51 status = "okay";
52
53 port {
54 display0_in: endpoint {
55 remote-endpoint = <&ipu1_di0_disp0>;
56 };
57 };
58
59 display-timings {
60 native-mode = <&ET070001DM6>;
61
62 ET070001DM6: CoMTFT { /* same as ET0700 but with inverted pixel clock */
63 clock-frequency = <33264000>;
64 hactive = <800>;
65 vactive = <480>;
66 hback-porch = <88>;
67 hsync-len = <128>;
68 hfront-porch = <40>;
69 vback-porch = <33>;
70 vsync-len = <2>;
71 vfront-porch = <10>;
72 hsync-active = <0>;
73 vsync-active = <0>;
74 de-active = <1>;
75 pixelclk-active = <1>;
76 };
77 };
78 };
79};
80
81&can1 {
82 status = "disabled";
83};
84
85&can2 {
86 xceiver-supply = <®_3v3>;
87};
88
89&ds1339 {
90 status = "disabled";
91};
92
93&gpmi {
94 status = "disabled";
95};
96
97&iomuxc {
98 imx6qdl-tx6 {
99 pinctrl_usdhc4: usdhc4grp {
100 fsl,pins = <
101 MX6QDL_PAD_SD4_CMD__SD4_CMD 0x070b1
102 MX6QDL_PAD_SD4_CLK__SD4_CLK 0x070b1
103 MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x070b1
104 MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x070b1
105 MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x070b1
106 MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x070b1
107 MX6QDL_PAD_NANDF_ALE__SD4_RESET 0x0b0b1
108 >;
109 };
110 };
111};
112
113&ipu1_di0_disp0 {
114 remote-endpoint = <&display0_in>;
115};
116
117&kpp {
118 status = "disabled";
119};
120
121®_can_xcvr {
122 status = "disabled";
123};
124
125&touchscreen {
126 status = "disabled";
127};
128
129&usdhc4 {
130 pinctrl-names = "default";
131 pinctrl-0 = <&pinctrl_usdhc4>;
132 bus-width = <4>;
133 no-1-8-v;
134 fsl,wp-controller;
135 status = "okay";
136};