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sunxi: Add defconfig and dts for Orange Pi 2 SBC
The Orange Pi 2 is a SBC based on the Allwinner H3 SoC with a uSD slot, 4 USB ports connected via a USB-2 hub, a 10/100M ethernet port using the SoC's integrated PHY, Wifi via a RTL8189ETV sdio wifi chip, USB OTG, HDMI, a TRRS headphone jack for stereo out and composite out, a microphone, an IR receiver, a CSI connector, 2 LEDs, a 3 pin UART header and a 40-pin GPIO header. The added dts file is identical to the one submitted to the upstream kernel. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
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Hans de Goede
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4 changed files with 206 additions and 0 deletions
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@ -201,6 +201,7 @@ dtb-$(CONFIG_MACH_SUN8I_A83T) += \
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sun8i-a83t-cubietruck-plus.dtb \
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sun8i-a83t-sinovoip-bpi-m3.dtb
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dtb-$(CONFIG_MACH_SUN8I_H3) += \
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sun8i-h3-orangepi-2.dtb \
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sun8i-h3-orangepi-pc.dtb \
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sun8i-h3-orangepi-plus.dtb
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dtb-$(CONFIG_MACH_SUN9I) += \
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186
arch/arm/dts/sun8i-h3-orangepi-2.dts
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186
arch/arm/dts/sun8i-h3-orangepi-2.dts
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@ -0,0 +1,186 @@
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/*
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* Copyright (C) 2016 Hans de Goede <hdegoede@redhat.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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/dts-v1/;
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#include "sun8i-h3.dtsi"
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#include "sunxi-common-regulators.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/pinctrl/sun4i-a10.h>
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/ {
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model = "Xunlong Orange Pi 2";
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compatible = "xunlong,orangepi-2", "allwinner,sun8i-h3";
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aliases {
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serial0 = &uart0;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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};
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leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&leds_opc>, <&leds_r_opc>;
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status_led {
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label = "orangepi:red:status";
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gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>;
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};
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pwr_led {
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label = "orangepi:green:pwr";
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gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
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default-state = "on";
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};
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};
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r_gpio_keys {
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compatible = "gpio-keys";
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pinctrl-names = "default";
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pinctrl-0 = <&sw_r_opc>;
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sw2 {
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label = "sw2";
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linux,code = <BTN_1>;
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gpios = <&r_pio 0 4 GPIO_ACTIVE_LOW>;
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};
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sw4 {
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label = "sw4";
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linux,code = <BTN_0>;
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gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
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};
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};
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wifi_pwrseq: wifi_pwrseq {
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compatible = "mmc-pwrseq-simple";
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pinctrl-names = "default";
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pinctrl-0 = <&wifi_pwrseq_pin_orangepi>;
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reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 WIFI_EN */
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};
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};
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&ehci1 {
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status = "okay";
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};
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&ir {
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pinctrl-names = "default";
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pinctrl-0 = <&ir_pins_a>;
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status = "okay";
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};
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&mmc0 {
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pinctrl-names = "default";
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pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
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vmmc-supply = <®_vcc3v3>;
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bus-width = <4>;
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cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
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cd-inverted;
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status = "okay";
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};
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&mmc1 {
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pinctrl-names = "default";
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pinctrl-0 = <&mmc1_pins_a>;
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vmmc-supply = <®_vcc3v3>;
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mmc-pwrseq = <&wifi_pwrseq>;
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bus-width = <4>;
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non-removable;
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status = "okay";
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};
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&pio {
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leds_opc: led_pins@0 {
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allwinner,pins = "PA15";
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allwinner,function = "gpio_out";
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allwinner,drive = <SUN4I_PINCTRL_10_MA>;
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allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
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};
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};
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&r_pio {
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leds_r_opc: led_pins@0 {
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allwinner,pins = "PL10";
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allwinner,function = "gpio_out";
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allwinner,drive = <SUN4I_PINCTRL_10_MA>;
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allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
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};
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sw_r_opc: key_pins@0 {
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allwinner,pins = "PL3", "PL4";
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allwinner,function = "gpio_in";
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allwinner,drive = <SUN4I_PINCTRL_10_MA>;
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allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
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};
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wifi_pwrseq_pin_orangepi: wifi_pwrseq_pin@0 {
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allwinner,pins = "PL7";
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allwinner,function = "gpio_out";
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allwinner,drive = <SUN4I_PINCTRL_10_MA>;
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allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
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};
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};
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®_usb1_vbus {
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gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>;
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status = "okay";
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};
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_pins_a>;
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status = "okay";
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};
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&usb1_vbus_pin_a {
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allwinner,pins = "PG13";
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};
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&usbphy {
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usb1_vbus-supply = <®_usb1_vbus>;
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status = "okay";
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};
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@ -54,6 +54,7 @@ F: configs/Wits_Pro_A20_DKT_defconfig
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F: include/configs/sun8i.h
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F: configs/ga10h_v1_1_defconfig
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F: configs/gt90h_v4_defconfig
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F: configs/orangepi_2_defconfig
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F: configs/orangepi_pc_defconfig
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F: configs/orangepi_plus_defconfig
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F: configs/polaroid_mid2809pxe04_defconfig
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18
configs/orangepi_2_defconfig
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18
configs/orangepi_2_defconfig
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CONFIG_ARM=y
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CONFIG_ARCH_SUNXI=y
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CONFIG_MACH_SUN8I_H3=y
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CONFIG_DRAM_CLK=672
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CONFIG_DRAM_ZQ=3881979
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CONFIG_DRAM_ODT_EN=y
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CONFIG_MMC0_CD_PIN="PF6"
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# CONFIG_VIDEO is not set
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CONFIG_DEFAULT_DEVICE_TREE="sun8i-h3-orangepi-2"
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# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
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CONFIG_SPL=y
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# CONFIG_CMD_IMLS is not set
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# CONFIG_CMD_FLASH is not set
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# CONFIG_CMD_FPGA is not set
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CONFIG_CMD_GPIO=y
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CONFIG_SY8106A_POWER=y
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CONFIG_USB_EHCI_HCD=y
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CONFIG_USB1_VBUS_PIN="PG13"
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