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d94a3d3e HS |
1 | /* |
2 | * support for the imx6 based aristainetos2 board | |
3 | * | |
4 | * Copyright (C) 2015 Heiko Schocher <hs@denx.de> | |
5 | * | |
6 | * This file is dual-licensed: you can use it either under the terms | |
7 | * of the GPL or the X11 license, at your option. Note that this dual | |
8 | * licensing only applies to this file, and not this project as a | |
9 | * whole. | |
10 | * | |
11 | * a) This file is free software; you can redistribute it and/or | |
12 | * modify it under the terms of the GNU General Public License | |
13 | * version 2 as published by the Free Software Foundation. | |
14 | * | |
15 | * This file is distributed in the hope that it will be useful | |
16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
18 | * GNU General Public License for more details. | |
19 | * | |
20 | * Or, alternatively | |
21 | * | |
22 | * b) Permission is hereby granted, free of charge, to any person | |
23 | * obtaining a copy of this software and associated documentation | |
24 | * files (the "Software"), to deal in the Software without | |
25 | * restriction, including without limitation the rights to use | |
26 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
27 | * sell copies of the Software, and to permit persons to whom the | |
28 | * Software is furnished to do so, subject to the following | |
29 | * conditions: | |
30 | * | |
31 | * The above copyright notice and this permission notice shall be | |
32 | * included in all copies or substantial portions of the Software. | |
33 | * | |
34 | * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND | |
35 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
36 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
37 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
38 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY | |
39 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
40 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
41 | * OTHER DEALINGS IN THE SOFTWARE. | |
42 | */ | |
43 | /dts-v1/; | |
44 | #include "imx6dl.dtsi" | |
45 | #include "imx6qdl-aristainetos2.dtsi" | |
46 | ||
47 | / { | |
48 | model = "aristainetos2 i.MX6 Dual Lite Board 4"; | |
49 | compatible = "fsl,imx6dl"; | |
50 | ||
51 | memory { | |
52 | reg = <0x10000000 0x40000000>; | |
53 | }; | |
54 | ||
55 | display0: display@di0 { | |
56 | #address-cells = <1>; | |
57 | #size-cells = <0>; | |
58 | compatible = "fsl,imx-parallel-display"; | |
59 | interface-pix-fmt = "rgb24"; | |
60 | pinctrl-names = "default"; | |
61 | pinctrl-0 = <&pinctrl_ipu_disp>; | |
62 | ||
63 | port@0 { | |
64 | reg = <0>; | |
65 | display0_in: endpoint { | |
66 | remote-endpoint = <&ipu1_di0_disp0>; | |
67 | }; | |
68 | }; | |
69 | ||
70 | port@1 { | |
71 | reg = <1>; | |
72 | display_out: endpoint { | |
73 | remote-endpoint = <&panel_in>; | |
74 | }; | |
75 | }; | |
76 | }; | |
77 | }; | |
78 | ||
79 | &ecspi1 { | |
80 | lcd_panel: display@0 { | |
81 | #address-cells = <1>; | |
82 | #size-cells = <1>; | |
83 | compatible = "lg,lg4573"; | |
84 | spi-max-frequency = <10000000>; | |
85 | reg = <0>; | |
86 | power-on-delay = <10>; | |
87 | ||
88 | display-timings { | |
89 | 480x800p57 { | |
90 | native-mode; | |
91 | clock-frequency = <27000027>; | |
92 | hactive = <480>; | |
93 | vactive = <800>; | |
94 | hfront-porch = <10>; | |
95 | hback-porch = <59>; | |
96 | hsync-len = <10>; | |
97 | vback-porch = <15>; | |
98 | vfront-porch = <15>; | |
99 | vsync-len = <15>; | |
100 | hsync-active = <1>; | |
101 | vsync-active = <1>; | |
102 | }; | |
103 | }; | |
104 | ||
105 | port { | |
106 | panel_in: endpoint { | |
107 | remote-endpoint = <&display_out>; | |
108 | }; | |
109 | }; | |
110 | }; | |
111 | }; | |
112 | ||
113 | &i2c3 { | |
114 | touch: touch@4b { | |
115 | compatible = "atmel,maxtouch"; | |
116 | reg = <0x4b>; | |
117 | interrupt-parent = <&gpio2>; | |
118 | interrupts = <9 8>; | |
119 | }; | |
120 | }; | |
121 | ||
122 | &ipu1_di0_disp0 { | |
123 | remote-endpoint = <&display0_in>; | |
124 | }; | |
125 | ||
126 | &iomuxc { | |
127 | pinctrl_ipu_disp: ipudisp1grp { | |
128 | fsl,pins = < | |
129 | MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x31 | |
130 | MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0xE1 | |
131 | MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x10 | |
132 | MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x10 | |
133 | MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0xE1 | |
134 | MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0xE1 | |
135 | MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0xE1 | |
136 | MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0xE1 | |
137 | MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0xE1 | |
138 | MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0xE1 | |
139 | MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0xE1 | |
140 | MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0xE1 | |
141 | MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0xE1 | |
142 | MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0xE1 | |
143 | MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0xE1 | |
144 | MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0xE1 | |
145 | MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0xE1 | |
146 | MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0xE1 | |
147 | MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0xe1 | |
148 | MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0xE1 | |
149 | MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0xE1 | |
150 | MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0xE1 | |
151 | MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0xE1 | |
152 | MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0xE1 | |
153 | MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0xE1 | |
154 | MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0xE1 | |
155 | MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0xE1 | |
156 | MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0xE1 | |
157 | >; | |
158 | }; | |
159 | }; |