2 * Copyright (c) 2014, 2015 FUKAUMI Naoki <naobsd@gmail.com>
4 * This file is dual-licensed: you can use it either under the terms
5 * of the GPL or the X11 license, at your option. Note that this dual
6 * licensing only applies to this file, and not this project as a
9 * a) This file is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation; either version 2 of the
12 * License, or (at your option) any later version.
14 * This file is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
21 * b) Permission is hereby granted, free of charge, to any person
22 * obtaining a copy of this software and associated documentation
23 * files (the "Software"), to deal in the Software without
24 * restriction, including without limitation the rights to use,
25 * copy, modify, merge, publish, distribute, sublicense, and/or
26 * sell copies of the Software, and to permit persons to whom the
27 * Software is furnished to do so, subject to the following
30 * The above copyright notice and this permission notice shall be
31 * included in all copies or substantial portions of the Software.
33 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
34 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
35 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
36 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
37 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
38 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
39 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
40 * OTHER DEALINGS IN THE SOFTWARE.
45 #include "rk3288-firefly.dtsi"
46 #include <dt-bindings/pwm/pwm.h>
47 #include <dt-bindings/input/input.h>
50 model = "Firefly-RK3288";
51 compatible = "firefly,firefly-rk3288", "rockchip,rk3288";
54 backlight: backlight {
55 compatible = "pwm-backlight";
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89 default-brightness-level = <128>;
90 /*enable-gpios = <&gpio7 2 GPIO_ACTIVE_HIGH>;*/
91 enable-gpios = <&gpio8 6 GPIO_ACTIVE_HIGH>;
92 pinctrl-names = "default";
94 pwms = <&pwm1 0 10000 PWM_POLARITY_INVERTED>;
95 /*pwms = <&pwm0 0 1000000 PWM_POLARITY_INVERTED>;*/
99 lvds_panel: lvds_panel {
100 compatible ="auo,b101ew05","simple-panel";
101 backlight = <&backlight>;
102 /*enable-gpios = <&gpio7 4 GPIO_ACTIVE_HIGH>;*/
103 enable-gpios = <&gpio7 3 GPIO_ACTIVE_HIGH>;
104 pinctrl-0 = <&lcd_cs>;
111 rockchip,data-mapping = "jeida";
112 rockchip,data-width = <24>;
113 rockchip,output = "lvds";
114 rockchip,panel = <&lvds_panel>;
126 /*rockchip,pins = <7 2 RK_FUNC_GPIO &pcfg_pull_none>;*/
127 rockchip,pins = <7 3 RK_FUNC_GPIO &pcfg_pull_none>;
133 rockchip,pins = <7 4 RK_FUNC_GPIO &pcfg_pull_none>;
143 gpios = <&gpio7 0 GPIO_ACTIVE_LOW>;
148 pmic_vsel: pmic-vsel {
149 rockchip,pins = <7 14 RK_FUNC_GPIO &pcfg_output_low>;
155 rockchip,pins = <7 0 RK_FUNC_GPIO &pcfg_pull_up>;