diff options
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3399-firefly.dts')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399-firefly.dts | 86 |
1 files changed, 45 insertions, 41 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts index 2a352763c848..38336ab57cc4 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts @@ -1,46 +1,10 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2017 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 <dt-bindings/input/linux-event-codes.h> #include <dt-bindings/pwm/pwm.h> #include "rk3399.dtsi" #include "rk3399-opp.dtsi" @@ -109,6 +73,39 @@ regulator-max-microvolt = <12000000>; }; + gpio-keys { + compatible = "gpio-keys"; + autorepeat; + pinctrl-names = "default"; + pinctrl-0 = <&pwrbtn>; + + power { + debounce-interval = <100>; + gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>; + label = "GPIO Key Power"; + linux,code = <KEY_POWER>; + wakeup-source; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&work_led_gpio>, <&diy_led_gpio>; + + work-led { + label = "work"; + default-state = "on"; + gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; + }; + + diy-led { + label = "diy"; + default-state = "off"; + gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>; + }; + }; + rt5640-sound { compatible = "simple-audio-card"; simple-audio-card,name = "rockchip,rt5640-codec"; @@ -529,19 +526,16 @@ &i2s0 { rockchip,playback-channels = <8>; rockchip,capture-channels = <8>; - #sound-dai-cells = <0>; status = "okay"; }; &i2s1 { rockchip,playback-channels = <2>; rockchip,capture-channels = <2>; - #sound-dai-cells = <0>; status = "okay"; }; &i2s2 { - #sound-dai-cells = <0>; status = "okay"; }; @@ -627,6 +621,16 @@ rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>; }; }; + + leds { + work_led_gpio: work_led-gpio { + rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + diy_led_gpio: diy_led-gpio { + rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; }; &pwm0 { |