| version 1.1.1.2.2.1, 2017/10/28 10:30:32 |
version 1.1.1.2.2.2, 2017/12/03 11:38:31 |
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/* |
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* Copyright (c) 2016 Matthias Brugger <mbrugger@suse.com> |
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* |
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* This file is dual-licensed: you can use it either under the terms |
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* of the GPL or the X11 license, at your option. Note that this dual |
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* licensing only applies to this file, and not this project as a |
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* whole. |
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* |
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* a) This file is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License as |
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* published by the Free Software Foundation; either version 2 of the |
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* License, or (at your option) any later version. |
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* |
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* This file is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* Or, alternatively, |
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* |
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* b) Permission is hereby granted, free of charge, to any person |
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* obtaining a copy of this software and associated documentation |
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* files (the "Software"), to deal in the Software without |
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* restriction, including without limitation the rights to use, |
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* copy, modify, merge, publish, distribute, sublicense, and/or |
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* sell copies of the Software, and to permit persons to whom the |
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* Software is furnished to do so, subject to the following |
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* conditions: |
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* |
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* The above copyright notice and this permission notice shall be |
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* included in all copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
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* OTHER DEALINGS IN THE SOFTWARE. |
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*/ |
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|
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/dts-v1/; |
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#include <dt-bindings/input/input.h> |
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#include "rk3368.dtsi" |
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|
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/ { |
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model = "Rockchip Orion R68"; |
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compatible = "tronsmart,orion-r68-meta", "rockchip,rk3368"; |
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|
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chosen { |
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stdout-path = "serial2:115200n8"; |
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}; |
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|
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memory { |
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device_type = "memory"; |
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reg = <0x0 0x0 0x0 0x80000000>; |
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}; |
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|
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emmc_pwrseq: emmc-pwrseq { |
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compatible = "mmc-pwrseq-emmc"; |
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pinctrl-0 = <&emmc_reset>; |
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pinctrl-names = "default"; |
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reset-gpios = <&gpio2 RK_PA3 GPIO_ACTIVE_HIGH>; |
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}; |
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|
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ext_gmac: external-gmac-clock { |
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compatible = "fixed-clock"; |
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#clock-cells = <0>; |
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clock-frequency = <125000000>; |
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clock-output-names = "ext_gmac"; |
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}; |
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|
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keys: gpio-keys { |
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compatible = "gpio-keys"; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&pwr_key>; |
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|
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power { |
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wakeup-source; |
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gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>; |
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label = "GPIO Power"; |
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linux,code = <KEY_POWER>; |
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}; |
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}; |
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|
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leds: gpio-leds { |
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compatible = "gpio-leds"; |
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|
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red { |
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gpios = <&gpio3 RK_PD5 GPIO_ACTIVE_HIGH>; |
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label = "orion:red:led"; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&led_ctl>; |
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default-state = "on"; |
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}; |
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|
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blue { |
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gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>; |
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label = "orion:blue:led"; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&stby_pwren>; |
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default-state = "off"; |
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}; |
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}; |
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|
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vcc_18: vcc18-regulator { |
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compatible = "regulator-fixed"; |
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regulator-name = "vcc_18"; |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-always-on; |
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regulator-boot-on; |
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vin-supply = <&vcc_sys>; |
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}; |
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|
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/* supplies both host and otg */ |
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vcc_host: vcc-host-regulator { |
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compatible = "regulator-fixed"; |
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gpio = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&host_vbus_drv>; |
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regulator-name = "vcc_host"; |
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regulator-always-on; |
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regulator-boot-on; |
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vin-supply = <&vcc_sys>; |
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}; |
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|
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vcc_io: vcc-io-regulator { |
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compatible = "regulator-fixed"; |
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regulator-name = "vcc_io"; |
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regulator-min-microvolt = <3300000>; |
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regulator-max-microvolt = <3300000>; |
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regulator-always-on; |
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regulator-boot-on; |
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vin-supply = <&vcc_sys>; |
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}; |
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|
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vcc_lan: vcc-lan-regulator { |
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compatible = "regulator-fixed"; |
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regulator-name = "vcc_lan"; |
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regulator-min-microvolt = <3300000>; |
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regulator-max-microvolt = <3300000>; |
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regulator-always-on; |
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regulator-boot-on; |
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vin-supply = <&vcc_io>; |
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}; |
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|
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vcc_sd: vcc-sd-regulator { |
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compatible = "regulator-fixed"; |
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regulator-name = "vcc_sd"; |
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gpio = <&gpio3 RK_PB3 GPIO_ACTIVE_LOW>; |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <3300000>; |
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vin-supply = <&vcc_io>; |
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}; |
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|
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vcc_sys: vcc-sys-regulator { |
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compatible = "regulator-fixed"; |
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regulator-name = "vcc_sys"; |
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regulator-min-microvolt = <5000000>; |
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regulator-max-microvolt = <5000000>; |
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regulator-always-on; |
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regulator-boot-on; |
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}; |
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|
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vccio_sd: vcc-io-sd-regulator { |
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compatible = "regulator-fixed"; |
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regulator-name= "vccio_sd"; |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <3300000>; |
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regulator-always-on; |
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regulator-boot-on; |
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vin-supply = <&vcc_io>; |
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}; |
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|
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vccio_wl: vccio-wl-regulator { |
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compatible = "regulator-fixed"; |
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regulator-name = "vccio_wl"; |
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regulator-min-microvolt = <3300000>; |
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regulator-max-microvolt = <3300000>; |
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regulator-always-on; |
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regulator-boot-on; |
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vin-supply = <&vcc_io>; |
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}; |
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|
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vdd_10: vdd-10-regulator { |
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compatible = "regulator-fixed"; |
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regulator-name = "vdd_10"; |
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regulator-min-microvolt = <1000000>; |
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regulator-max-microvolt = <1000000>; |
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regulator-always-on; |
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regulator-boot-on; |
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vin-supply = <&vcc_sys>; |
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}; |
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}; |
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|
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&emmc { |
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bus-width = <8>; |
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cap-mmc-highspeed; |
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disable-wp; |
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mmc-pwrseq = <&emmc_pwrseq>; |
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mmc-hs200-1_2v; |
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mmc-hs200-1_8v; |
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non-removable; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>; |
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status = "okay"; |
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}; |
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|
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&gmac { |
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assigned-clocks = <&cru SCLK_MAC>; |
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assigned-clock-parents = <&ext_gmac>; |
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clock_in_out = "input"; |
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phy-supply = <&vcc_lan>; |
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phy-mode = "rgmii"; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&rgmii_pins>; |
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snps,reset-gpio = <&gpio3 RK_PB4 GPIO_ACTIVE_HIGH>; |
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snps,reset-active-low; |
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snps,reset-delays-us = <0 10000 1000000>; |
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tx_delay = <0x30>; |
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rx_delay = <0x10>; |
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status = "ok"; |
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}; |
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|
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&i2c0 { |
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status = "okay"; |
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|
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vdd_cpu: syr827@40 { |
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compatible = "silergy,syr827"; |
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reg = <0x40>; |
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fcs,suspend-voltage-selector = <1>; |
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regulator-name = "vdd_cpu"; |
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regulator-enable-ramp-delay = <300>; |
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regulator-min-microvolt = <712500>; |
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regulator-max-microvolt = <1500000>; |
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regulator-ramp-delay = <8000>; |
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regulator-always-on; |
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regulator-boot-on; |
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vin-supply = <&vcc_sys>; |
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}; |
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|
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hym8563: hym8563@51 { |
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compatible = "haoyu,hym8563"; |
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reg = <0x51>; |
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#clock-cells = <0>; |
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clock-frequency = <32768>; |
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clock-output-names = "xin32k"; |
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/* rtc_int is not connected */ |
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}; |
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}; |
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|
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&pinctrl { |
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pcfg_pull_none_drv_8ma: pcfg-pull-none-drv-8ma { |
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bias-disable; |
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drive-strength = <8>; |
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}; |
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|
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pcfg_pull_up_drv_8ma: pcfg-pull-up-drv-8ma { |
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bias-pull-up; |
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drive-strength = <8>; |
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}; |
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|
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emmc { |
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emmc_bus8: emmc-bus8 { |
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rockchip,pins = <1 18 RK_FUNC_2 &pcfg_pull_up_drv_8ma>, |
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<1 19 RK_FUNC_2 &pcfg_pull_up_drv_8ma>, |
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<1 20 RK_FUNC_2 &pcfg_pull_up_drv_8ma>, |
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<1 21 RK_FUNC_2 &pcfg_pull_up_drv_8ma>, |
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<1 22 RK_FUNC_2 &pcfg_pull_up_drv_8ma>, |
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<1 23 RK_FUNC_2 &pcfg_pull_up_drv_8ma>, |
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<1 24 RK_FUNC_2 &pcfg_pull_up_drv_8ma>, |
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<1 25 RK_FUNC_2 &pcfg_pull_up_drv_8ma>; |
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}; |
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|
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emmc-clk { |
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rockchip,pins = <2 4 RK_FUNC_2 &pcfg_pull_none_drv_8ma>; |
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}; |
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|
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emmc-cmd { |
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rockchip,pins = <1 26 RK_FUNC_2 &pcfg_pull_up_drv_8ma>; |
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}; |
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|
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emmc_reset: emmc-reset { |
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rockchip,pins = <2 3 RK_FUNC_GPIO &pcfg_pull_none>; |
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}; |
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}; |
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|
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keys { |
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pwr_key: pwr-key { |
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rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_down>; |
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}; |
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}; |
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|
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leds { |
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stby_pwren: stby-pwren { |
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rockchip,pins = <0 12 RK_FUNC_GPIO &pcfg_pull_none>; |
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}; |
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|
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led_ctl: led-ctl { |
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rockchip,pins = <3 29 RK_FUNC_GPIO &pcfg_pull_none>; |
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}; |
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}; |
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|
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sdmmc { |
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sdmmc_clk: sdmmc-clk { |
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rockchip,pins = <2 9 RK_FUNC_1 &pcfg_pull_none_drv_8ma>; |
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}; |
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|
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sdmmc_cmd: sdmmc-cmd { |
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rockchip,pins = <2 10 RK_FUNC_1 &pcfg_pull_up_drv_8ma>; |
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}; |
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|
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sdmmc_cd: sdmmc-cd { |
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rockchip,pins = <2 11 RK_FUNC_1 &pcfg_pull_up_drv_8ma>; |
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}; |
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|
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sdmmc_bus1: sdmmc-bus1 { |
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rockchip,pins = <2 5 RK_FUNC_1 &pcfg_pull_up_drv_8ma>; |
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}; |
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|
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sdmmc_bus4: sdmmc-bus4 { |
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rockchip,pins = <2 5 RK_FUNC_1 &pcfg_pull_up_drv_8ma>, |
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<2 6 RK_FUNC_1 &pcfg_pull_up_drv_8ma>, |
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<2 7 RK_FUNC_1 &pcfg_pull_up_drv_8ma>, |
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<2 8 RK_FUNC_1 &pcfg_pull_up_drv_8ma>; |
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}; |
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}; |
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|
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usb { |
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host_vbus_drv: host-vbus-drv { |
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rockchip,pins = <0 4 RK_FUNC_GPIO &pcfg_pull_none>; |
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}; |
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}; |
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}; |
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|
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&saradc { |
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vref-supply = <&vcc_18>; |
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status = "okay"; |
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}; |
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|
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&sdmmc { |
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bus-width = <4>; |
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clock-frequency = <50000000>; |
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max-frequency = <50000000>; |
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cap-sd-highspeed; |
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card-detect-delay = <200>; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>; |
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vmmc-supply = <&vcc_sd>; |
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vqmmc-supply = <&vccio_sd>; |
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status = "okay"; |
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}; |
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|
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&uart2 { |
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status = "okay"; |
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}; |
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|
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&uart4 { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&uart4_xfer>; |
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status = "okay"; |
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}; |
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|
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&usb_host0_ehci { |
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status = "okay"; |
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}; |
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|
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&usb_otg { |
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status = "okay"; |
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}; |
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|
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&wdt { |
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status = "okay"; |
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}; |
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