xref: /linux/arch/arm/boot/dts/nxp/ls/ls1021a-tqmls1021a-mbls1021a-rgb-cdtech-fc21.dtso (revision ab93e0dd72c37d378dd936f031ffb83ff2bd87ce) 
1// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
2/*
3 * Copyright 2013-2014 Freescale Semiconductor, Inc.
4 * Copyright 2018-2025 TQ-Systems GmbH <linux@ew.tq-group.com>,
5 * D-82229 Seefeld, Germany.
6 * Author: Alexander Stein
7 */
8
9#include <dt-bindings/gpio/gpio.h>
10#include <dt-bindings/interrupt-controller/irq.h>
11
12/dts-v1/;
13/plugin/;
14
15&backlight_dcu {
16	status = "okay";
17};
18
19&dcu {
20	status = "okay";
21
22	port {
23		dcu_out: endpoint {
24			remote-endpoint = <&panel_in>;
25		};
26	};
27};
28
29&display {
30	compatible = "cdtech,s070pws19hp-fc21";
31	status = "okay";
32};
33
34&i2c0 {
35	#address-cells = <1>;
36	#size-cells = <0>;
37
38	polytouch: touchscreen@38 {
39		compatible = "edt,edt-ft5406", "edt,edt-ft5x06";
40		reg = <0x38>;
41		interrupt-parent = <&pca9554_0>;
42		interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
43		/* LCD_PWR_EN -> TSC_WAKE */
44		wake-gpios = <&pca9554_1 4 GPIO_ACTIVE_HIGH>;
45		iovcc-supply = <&reg_3p3v>;
46		vcc-supply = <&reg_3p3v>;
47		gain = <20>;
48		touchscreen-size-x = <800>;
49		touchscreen-size-y = <480>;
50	};
51};
52
53&panel_in {
54	remote-endpoint = <&dcu_out>;
55};
56