| // SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) |
| /* |
| * Copyright 2013-2014 Freescale Semiconductor, Inc. |
| * Copyright 2018-2025 TQ-Systems GmbH <linux@ew.tq-group.com>, |
| * D-82229 Seefeld, Germany. |
| * Author: Alexander Stein |
| */ |
| |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/interrupt-controller/irq.h> |
| |
| /dts-v1/; |
| /plugin/; |
| |
| &backlight_dcu { |
| status = "okay"; |
| }; |
| |
| &dcu { |
| status = "okay"; |
| |
| port { |
| dcu_out: endpoint { |
| remote-endpoint = <&panel_in>; |
| }; |
| }; |
| }; |
| |
| &display { |
| compatible = "cdtech,s070swv29hg-dc44"; |
| status = "okay"; |
| }; |
| |
| &i2c0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| polytouch: touchscreen@38 { |
| compatible = "edt,edt-ft5406", "edt,edt-ft5x06"; |
| reg = <0x38>; |
| interrupt-parent = <&pca9554_0>; |
| interrupts = <6 IRQ_TYPE_EDGE_FALLING>; |
| /* LCD_PWR_EN -> TSC_WAKE */ |
| wake-gpios = <&pca9554_1 4 GPIO_ACTIVE_HIGH>; |
| iovcc-supply = <®_3p3v>; |
| vcc-supply = <®_3p3v>; |
| gain = <20>; |
| touchscreen-size-x = <800>; |
| touchscreen-size-y = <480>; |
| }; |
| }; |
| |
| &panel_in { |
| remote-endpoint = <&dcu_out>; |
| }; |
