1/* 2 * sama5d3dm.dtsi - Device Tree file for SAMA5 display module 3 * 4 * Copyright (C) 2013 Atmel, 5 * 2013 Ludovic Desroches <ludovic.desroches@atmel.com> 6 * 7 * Licensed under GPLv2 or later. 8 */ 9 10/ { 11 ahb { 12 apb { 13 hlcdc: hlcdc@f0030000 { 14 atmel,vl-bpix = <4>; 15 atmel,output-mode = <24>; 16 atmel,guard-time = <1>; 17 pinctrl-names = "default"; 18 pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_pwm &pinctrl_lcd_rgb888_alt>; 19 status = "okay"; 20 u-boot,dm-pre-reloc; 21 22 display-timings { 23 u-boot,dm-pre-reloc; 24 800x480 { 25 clock-frequency = <24000000>; 26 hactive = <800>; 27 vactive = <480>; 28 hsync-len = <5>; 29 hfront-porch = <64>; 30 hback-porch = <64>; 31 vfront-porch = <22>; 32 vback-porch = <21>; 33 vsync-len = <5>; 34 u-boot,dm-pre-reloc; 35 }; 36 }; 37 }; 38 39 i2c1: i2c@f0018000 { 40 qt1070: keyboard@1b { 41 compatible = "qt1070"; 42 reg = <0x1b>; 43 interrupt-parent = <&pioE>; 44 interrupts = <31 0x0>; 45 pinctrl-names = "default"; 46 pinctrl-0 = <&pinctrl_qt1070_irq>; 47 wakeup-source; 48 }; 49 }; 50 51 adc0: adc@f8018000 { 52 atmel,adc-ts-wires = <4>; 53 atmel,adc-ts-pressure-threshold = <10000>; 54 status = "okay"; 55 }; 56 57 pinctrl@fffff200 { 58 board { 59 pinctrl_qt1070_irq: qt1070_irq { 60 atmel,pins = 61 <AT91_PIOE 31 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; /* PE31 GPIO with pull up deglith */ 62 }; 63 }; 64 }; 65 }; 66 }; 67}; 68