1// SPDX-License-Identifier: GPL-2.0+ 2// 3// Copyright 2023 Linaro Ltd. 4 5/dts-v1/; 6 7#include <dt-bindings/pwm/pwm.h> 8#include "imx53-sk-imx53.dts" 9 10/ { 11 panel: panel-rgb { 12 compatible = "powertip,ph800480t013-idf02"; 13 14 port { 15 panel_rgb_in: endpoint { 16 }; 17 }; 18 }; 19 20 spi_ts: spi { 21 compatible = "spi-gpio"; 22 #address-cells = <0x1>; 23 #size-cells = <0x0>; 24 25 num-chipselects = <1>; 26 27 touchscreen: touchscreen@0 { 28 reg = <0>; 29 compatible = "ti,ads7843"; 30 spi-max-frequency = <300000>; 31 32 ti,vref-mv = /bits/ 16 <3300>; 33 ti,x-plate-ohms = /bits/ 16 <450>; 34 ti,y-plate-ohms = /bits/ 16 <250>; 35 ti,debounce-tol = /bits/ 16 <10>; 36 ti,debounce-rep = /bits/ 16 <0>; 37 touchscreen-size-x = <4096>; 38 touchscreen-size-y = <4096>; 39 touchscreen-swapped-x-y; 40 touchscreen-max-pressure = <100>; 41 42 wakeup-source; 43 }; 44 }; 45}; 46