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 {
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 {
 
 
 
34			remote-endpoint = <&lcd_in>;
35			data-lines = <24>;
36		};
37	};
38};
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 */
57		pendown-gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>;
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
71		wakeup-source;
72	};
73};

 1// SPDX-License-Identifier: GPL-2.0-only
 2/*
 3 * Author: Anthoine Bourgeois <anthoine.bourgois@gmail.com>
 
 
 
 
 4 */
 5
 6#include "omap3-devkit8000-common.dtsi"
 7/ {
 8	aliases {
 9		display0 = &lcd0;
10		display1 = &dvi0;
11		display2 = &tv0;
12	};
13
14	lcd0: display {
15		compatible = "panel-dpi";
16		label = "lcd";
17
18		enable-gpios = <&twl_gpio 18 GPIO_ACTIVE_HIGH>;
19
20		port {
21			lcd_in: endpoint {
22				remote-endpoint = <&dpi_lcd_out>;
23			};
24		};
25	};
26};
27
28&dss {
29	port {
30		#address-cells = <1>;
31		#size-cells = <0>;
32		dpi_lcd_out: endpoint@1 {
33			reg = <1>;
34			remote-endpoint = <&lcd_in>;
35			data-lines = <24>;
36		};
37	};
38};
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 */
57		pendown-gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>;
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
71		wakeup-source;
72	};
73};