From e4c2ff17b9a3941f3e50383e9c7e889bcd808202 Mon Sep 17 00:00:00 2001 From: David Wu Date: Mon, 25 Jan 2016 22:03:51 +0800 Subject: [PATCH] dts: arm64: rockchip: add rk3366-tb dts file Change-Id: I9b053677f411f7e0e447b663269689fdf7738ab8 Signed-off-by: David Wu --- arch/arm64/boot/dts/rockchip/Makefile | 2 + arch/arm64/boot/dts/rockchip/rk3366-tb.dts | 161 +++++++++++++++++++++ 2 files changed, 163 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3366-tb.dts diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index 1c9aac1d8cca..71ceda0a7bd0 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -1,6 +1,8 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-r88.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-tb-sheep.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-fpga.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3366-fpga.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3366-tb.dtb always := $(dtb-y) subdir-y := $(dts-dirs) diff --git a/arch/arm64/boot/dts/rockchip/rk3366-tb.dts b/arch/arm64/boot/dts/rockchip/rk3366-tb.dts new file mode 100644 index 000000000000..7672eebf4fe9 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3366-tb.dts @@ -0,0 +1,161 @@ +/* + * Copyright (c) 2016 Fuzhou Rockchip Electronics Co., Ltd + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This file is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively, + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/dts-v1/; +#include +#include "rk3366.dtsi" + +/ { + model = "Rockchip SDK tb board"; + compatible = "rockchip,tb", "rockchip,rk3366"; + + chosen { + bootargs = "console=uart,mmio32,0xff690000"; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&pwm0 0 25000 PWM_POLARITY_INVERTED>; + brightness-levels = < + 0 1 2 3 4 5 6 7 + 8 9 10 11 12 13 14 15 + 16 17 18 19 20 21 22 23 + 24 25 26 27 28 29 30 31 + 32 33 34 35 36 37 38 39 + 40 41 42 43 44 45 46 47 + 48 49 50 51 52 53 54 55 + 56 57 58 59 60 61 62 63 + 64 65 66 67 68 69 70 71 + 72 73 74 75 76 77 78 79 + 80 81 82 83 84 85 86 87 + 88 89 90 91 92 93 94 95 + 96 97 98 99 100 101 102 103 + 104 105 106 107 108 109 110 111 + 112 113 114 115 116 117 118 119 + 120 121 122 123 124 125 126 127 + 128 129 130 131 132 133 134 135 + 136 137 138 139 140 141 142 143 + 144 145 146 147 148 149 150 151 + 152 153 154 155 156 157 158 159 + 160 161 162 163 164 165 166 167 + 168 169 170 171 172 173 174 175 + 176 177 178 179 180 181 182 183 + 184 185 186 187 188 189 190 191 + 192 193 194 195 196 197 198 199 + 200 201 202 203 204 205 206 207 + 208 209 210 211 212 213 214 215 + 216 217 218 219 220 221 222 223 + 224 225 226 227 228 229 230 231 + 232 233 234 235 236 237 238 239 + 240 241 242 243 244 245 246 247 + 248 249 250 251 252 253 254 255>; + default-brightness-level = <200>; + enable-gpios = <&gpio0 26 GPIO_ACTIVE_HIGH>; + }; + + rk_key: rockchip-key { + compatible = "rockchip,key"; + status = "okay"; + + io-channels = <&saradc 1>; + + vol-up-key { + linux,code = <115>; + label = "volume up"; + rockchip,adc_value = <1>; + }; + + vol-down-key { + linux,code = <114>; + label = "volume down"; + rockchip,adc_value = <170>; + }; + + power-key { + gpios = <&gpio0 2 GPIO_ACTIVE_LOW>; + linux,code = <116>; + label = "power"; + gpio-key,wakeup; + }; + + menu-key { + linux,code = <59>; + label = "menu"; + rockchip,adc_value = <355>; + }; + + home-key { + linux,code = <102>; + label = "home"; + rockchip,adc_value = <746>; + }; + + back-key { + linux,code = <158>; + label = "back"; + rockchip,adc_value = <560>; + }; + + camera-key { + linux,code = <212>; + label = "camera"; + rockchip,adc_value = <450>; + }; + }; +}; + +&saradc { + status = "okay"; +}; + +&i2c0 { + status = "okay"; +}; + +&pwm0 { + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; + -- 2.34.1