1/* 2 * at91sam9x5dm.dtsi - Device Tree file for SAM9x5 display module 3 * 4 * Copyright (C) 2014 Atmel, 5 * 2014 Free Electrons 6 * 7 * Author: Boris Brezillon <boris.brezillon@free-electrons.com> 8 * 9 * Licensed under GPLv2 or later. 10 */ 11 12/ { 13 ahb { 14 apb { 15 i2c0: i2c@f8010000 { 16 qt1070: keyboard@1b { 17 compatible = "qt1070"; 18 reg = <0x1b>; 19 interrupt-parent = <&pioA>; 20 interrupts = <7 0x0>; 21 pinctrl-names = "default"; 22 pinctrl-0 = <&pinctrl_qt1070_irq>; 23 wakeup-source; 24 }; 25 }; 26 27 hlcdc: hlcdc@f8038000 { 28 atmel,vl-bpix = <4>; 29 atmel,guard-time = <1>; 30 pinctrl-names = "default"; 31 pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_pwm &pinctrl_lcd_rgb888>; 32 33 display-timings { 34 u-boot,dm-pre-reloc; 35 800x480 { 36 clock-frequency = <24000000>; 37 hactive = <800>; 38 vactive = <480>; 39 hsync-len = <128>; 40 hfront-porch = <64>; 41 hback-porch = <64>; 42 vfront-porch = <22>; 43 vback-porch = <21>; 44 vsync-len = <2>; 45 u-boot,dm-pre-reloc; 46 }; 47 }; 48 }; 49 50 adc0: adc@f804c000 { 51 atmel,adc-ts-wires = <4>; 52 atmel,adc-ts-pressure-threshold = <10000>; 53 status = "okay"; 54 }; 55 56 pinctrl@fffff400 { 57 board { 58 pinctrl_qt1070_irq: qt1070_irq { 59 atmel,pins = 60 <AT91_PIOA 7 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; 61 }; 62 }; 63 }; 64 }; 65 }; 66}; 67