1/* 2 * support fot the imx6 based aristainetos board 3 * 4 * Copyright (C) 2014 Heiko Schocher <hs@denx.de> 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2 as 8 * published by the Free Software Foundation. 9 * 10 */ 11/dts-v1/; 12#include "imx6dl.dtsi" 13#include "imx6qdl-aristainetos.dtsi" 14 15/ { 16 model = "aristainetos i.MX6 Dual Lite Board 4"; 17 compatible = "fsl,imx6dl"; 18 19 backlight { 20 compatible = "pwm-backlight"; 21 pwms = <&pwm1 0 5000000>; 22 brightness-levels = <0 4 8 16 32 64 128 255>; 23 default-brightness-level = <7>; 24 enable-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; 25 pinctrl-names = "default"; 26 pinctrl-0 = <&pinctrl_backlight>; 27 status = "okay"; 28 }; 29 30 memory { 31 reg = <0x10000000 0x40000000>; 32 }; 33 34 soc { 35 display0: display@di0 { 36 compatible = "fsl,imx-parallel-display"; 37 interface-pix-fmt = "rgb24"; 38 pinctrl-names = "default"; 39 pinctrl-0 = <&pinctrl_ipu_disp>; 40 status = "okay"; 41 42 display-timings { 43 480x800p60 { 44 native-mode; 45 clock-frequency = <30000000>; 46 hactive = <480>; 47 vactive = <800>; 48 hfront-porch = <59>; 49 hback-porch = <10>; 50 hsync-len = <10>; 51 vback-porch = <15>; 52 vfront-porch = <15>; 53 vsync-len = <15>; 54 hsync-active = <1>; 55 vsync-active = <1>; 56 }; 57 }; 58 59 port { 60 display0_in: endpoint { 61 remote-endpoint = <&ipu1_di0_disp0>; 62 }; 63 }; 64 }; 65 }; 66}; 67 68&ecspi2 { 69 fsl,spi-num-chipselects = <1>; 70 cs-gpios = <&gpio3 24 GPIO_ACTIVE_HIGH>; 71 pinctrl-names = "default"; 72 pinctrl-0 = <&pinctrl_ecspi2>; 73 status = "okay"; 74}; 75 76&i2c2 { 77 clock-frequency = <100000>; 78 pinctrl-names = "default"; 79 pinctrl-0 = <&pinctrl_i2c2>; 80 status = "okay"; 81}; 82 83&ipu1_di0_disp0 { 84 remote-endpoint = <&display0_in>; 85}; 86