/* * Copyright 2014 Chen-Yu Tsai * * Chen-Yu Tsai * * 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. * * You should have received a copy of the GNU General Public * License along with this file; if not, write to the Free * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, * MA 02110-1301 USA * * 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/ "sun9i-a80.dtsi" / { model = "Merrii A80 Optimus Board"; compatible = "merrii,a80-optimus", "allwinner,sun9i-a80"; chosen { bootargs = "earlyprintk console=ttyS0,115200"; }; soc { pio: pinctrl@06000800 { i2c3_pins_a: i2c3@0 { /* Enable internal pull-up */ allwinner,pull = <1>; }; led_pins_optimus: led-pins@0 { allwinner,pins = "PH0", "PH1"; allwinner,function = "gpio_out"; allwinner,drive = <0>; allwinner,pull = <0>; }; uart4_pins_a: uart4@0 { /* Enable internal pull-up */ allwinner,pull = <1>; }; }; uart0: serial@07000000 { pinctrl-names = "default"; pinctrl-0 = <&uart0_pins_a>; status = "okay"; }; uart4: serial@07001000 { pinctrl-names = "default"; pinctrl-0 = <&uart4_pins_a>; status = "okay"; }; i2c3: i2c@07003400 { pinctrl-names = "default"; pinctrl-0 = <&i2c3_pins_a>; status = "okay"; }; }; leds { compatible = "gpio-leds"; pinctrl-names = "default"; pinctrl-0 = <&led_pins_optimus>; /* The LED names match those found on the board */ led2 { label = "optimus:led2:usr"; gpios = <&pio 7 1 0>; }; /* led3 is on PM15, in R_PIO */ led4 { label = "optimus:led4:usr"; gpios = <&pio 7 0 0>; }; }; };