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98c6d555 AB |
1 | /* |
2 | * Author: Anthoine Bourgeois <anthoine.bourgois@gmail.com> | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or modify | |
5 | * it under the terms of the GNU General Public License version 2 as | |
6 | * published by the Free Software Foundation. | |
7 | */ | |
8 | ||
9 | #include "omap3-devkit8000-common.dtsi" | |
10 | / { | |
11 | aliases { | |
12 | display0 = &lcd0; | |
13 | display1 = &dvi0; | |
14 | display2 = &tv0; | |
15 | }; | |
16 | ||
17 | lcd0: display@0 { | |
18 | compatible = "panel-dpi"; | |
19 | label = "lcd"; | |
20 | ||
21 | enable-gpios = <&twl_gpio 18 GPIO_ACTIVE_HIGH>; | |
22 | ||
23 | port { | |
24 | lcd_in: endpoint { | |
25 | remote-endpoint = <&dpi_lcd_out>; | |
26 | }; | |
27 | }; | |
28 | }; | |
29 | }; | |
30 | ||
31 | &dss { | |
32 | port { | |
33 | dpi_lcd_out: endpoint@1 { | |
34 | remote-endpoint = <&lcd_in>; | |
35 | data-lines = <24>; | |
36 | }; | |
37 | }; | |
38 | }; | |
ed05637c AB |
39 | |
40 | &vio { | |
41 | regulator-min-microvolt = <1800000>; | |
42 | regulator-max-microvolt = <1800000>; | |
43 | }; | |
44 | ||
45 | &mcspi2 { | |
46 | ||
47 | /* touch controller */ | |
48 | ads7846@0 { | |
49 | compatible = "ti,ads7846"; | |
50 | vcc-supply = <&vio>; | |
51 | ||
52 | reg = <0>; /* CS0 */ | |
53 | spi-max-frequency = <1500000>; | |
54 | ||
55 | interrupt-parent = <&gpio1>; | |
56 | interrupts = <27 0>; /* gpio_27 */ | |
3a637e00 | 57 | pendown-gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>; |
ed05637c AB |
58 | |
59 | ti,x-min = /bits/ 16 <0x0>; | |
60 | ti,x-max = /bits/ 16 <0x0fff>; | |
61 | ti,y-min = /bits/ 16 <0x0>; | |
62 | ti,y-max = /bits/ 16 <0x0fff>; | |
63 | ti,x-plate-ohms = /bits/ 16 <180>; | |
64 | ti,pressure-max = /bits/ 16 <255>; | |
65 | ti,debounce-max = /bits/ 16 <10>; | |
66 | ti,debounce-tol = /bits/ 16 <5>; | |
67 | ti,debounce-rep = /bits/ 16 <1>; | |
68 | ti,keep-vref-on = <1>; | |
69 | ti,settle-delay-usec = /bits/ 16 <150>; | |
70 | ||
0c4d63b3 | 71 | wakeup-source; |
ed05637c AB |
72 | }; |
73 | }; |