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Diffstat (limited to 'arch/arm/boot/dts/sun8i-h2-plus-orangepi-r1.dts')
| -rw-r--r-- | arch/arm/boot/dts/sun8i-h2-plus-orangepi-r1.dts | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun8i-h2-plus-orangepi-r1.dts b/arch/arm/boot/dts/sun8i-h2-plus-orangepi-r1.dts new file mode 100644 index 000000000000..112f09c67d67 --- /dev/null +++ b/arch/arm/boot/dts/sun8i-h2-plus-orangepi-r1.dts @@ -0,0 +1,91 @@ +/* + * Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.xyz> + * + * 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. + */ + +/* Orange Pi R1 is based on Orange Pi Zero design */ +#include "sun8i-h2-plus-orangepi-zero.dts" + +/ { + model = "Xunlong Orange Pi R1"; + compatible = "xunlong,orangepi-r1", "allwinner,sun8i-h2-plus"; + + /delete-node/ reg_vcc_wifi; + + /* + * Ths pin of this regulator is the same with the Wi-Fi extra + * regulator on the original Zero. However it's used for USB + * Ethernet rather than the Wi-Fi now. + */ + reg_vcc_usb_eth: reg-vcc-usb-ethernet { + compatible = "regulator-fixed"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc-usb-ethernet"; + enable-active-high; + gpio = <&pio 0 20 GPIO_ACTIVE_HIGH>; + }; + + aliases { + ethernet1 = &rtl8189etv; + }; +}; + +&ohci1 { + /* + * RTL8152B USB-Ethernet adapter is connected to USB1, + * and it's a USB 2.0 device. So the OHCI1 controller + * can be left disabled. + */ + status = "disabled"; +}; + +&mmc1 { + vmmc-supply = <®_vcc3v3>; + vqmmc-supply = <®_vcc3v3>; + + rtl8189etv: sdio_wifi@1 { + reg = <1>; + }; +}; + +&usbphy { + usb1_vbus-supply = <®_vcc_usb_eth>; +}; |