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leebobyleeboby
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Support Orange Pi 3 LTS
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‎arch/arm/dts/Makefile‎

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@@ -569,6 +569,7 @@ dtb-$(CONFIG_MACH_SUN50I_H5) += \
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dtb-$(CONFIG_MACH_SUN50I_H6) += \
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sun50i-h6-beelink-gs1.dtb \
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sun50i-h6-orangepi-3.dtb \
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sun50i-h6-orangepi-3-lts.dtb \
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sun50i-h6-orangepi-lite2.dtb \
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sun50i-h6-orangepi-one-plus.dtb \
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sun50i-h6-pine-h64.dtb \

‎arch/arm/dts/sun50i-h6-orangepi-3-lts.dts‎

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// SPDX-License-Identifier: (GPL-2.0+ or MIT)
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/*
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* Copyright (C) 2018 Amarula Solutions
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* Author: Jagan Teki <jagan@amarulasolutions.com>
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*/
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/dts-v1/;
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#include "sun50i-h6.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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/ {
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model = "OrangePi 3";
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compatible = "xunlong,orangepi-3", "allwinner,sun50i-h6";
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aliases {
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serial0 = &uart0;
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ethernet0 = &emac;
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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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};
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&emac {
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pinctrl-names = "default";
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pinctrl-0 = <&ext_rgmii_pins>;
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phy-mode = "rgmii";
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phy-handle = <&ext_rgmii_phy>;
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phy-supply = <&reg_aldo2>;
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allwinner,rx-delay-ps = <200>;
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allwinner,tx-delay-ps = <200>;
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status = "okay";
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};
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&mdio {
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ext_rgmii_phy: ethernet-phy@1 {
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compatible = "ethernet-phy-ieee802.3-c22";
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reg = <1>;
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};
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};
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&mmc0 {
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pinctrl-names = "default";
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pinctrl-0 = <&mmc0_pins>;
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vmmc-supply = <&reg_cldo1>;
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cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
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bus-width = <4>;
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status = "okay";
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};
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&mmc2 {
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pinctrl-names = "default";
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pinctrl-0 = <&mmc2_pins>;
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vmmc-supply = <&reg_cldo1>;
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non-removable;
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cap-mmc-hw-reset;
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bus-width = <8>;
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status = "okay";
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};
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&r_i2c {
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status = "okay";
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axp805: pmic@36 {
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compatible = "x-powers,axp805", "x-powers,axp806";
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reg = <0x36>;
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interrupt-parent = <&r_intc>;
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interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
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interrupt-controller;
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#interrupt-cells = <1>;
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x-powers,self-working-mode;
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regulators {
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reg_aldo1: aldo1 {
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regulator-always-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc-pl";
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};
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reg_aldo2: aldo2 {
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc-ac200";
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};
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reg_aldo3: aldo3 {
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regulator-always-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc25-dram";
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};
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reg_bldo1: bldo1 {
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regulator-always-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcc-bias-pll";
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};
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reg_bldo2: bldo2 {
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regulator-always-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcc-efuse-pcie-hdmi-io";
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};
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reg_bldo3: bldo3 {
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regulator-always-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcc-dcxoio";
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};
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bldo4 {
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/* unused */
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};
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reg_cldo1: cldo1 {
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regulator-always-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc-3v3";
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};
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reg_cldo2: cldo2 {
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc-wifi-1";
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};
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reg_cldo3: cldo3 {
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vcc-wifi-2";
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};
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reg_dcdca: dcdca {
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regulator-always-on;
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regulator-min-microvolt = <810000>;
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regulator-max-microvolt = <1080000>;
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regulator-name = "vdd-cpu";
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};
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reg_dcdcc: dcdcc {
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regulator-min-microvolt = <810000>;
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regulator-max-microvolt = <1080000>;
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regulator-name = "vdd-gpu";
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};
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reg_dcdcd: dcdcd {
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regulator-always-on;
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regulator-min-microvolt = <960000>;
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regulator-max-microvolt = <960000>;
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regulator-name = "vdd-sys";
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};
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reg_dcdce: dcdce {
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regulator-always-on;
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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regulator-name = "vcc-dram";
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};
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sw {
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/* unused */
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};
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};
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};
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};
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_ph_pins>;
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status = "okay";
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};

‎configs/orangepi_3_lts_defconfig‎

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CONFIG_ARM=y
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CONFIG_ARCH_SUNXI=y
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CONFIG_MACH_SUN50I_H6=y
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CONFIG_SUNXI_DRAM_H6_LPDDR3=y
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CONFIG_SUNXI_DRAM_DDR3=n
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CONFIG_DRAM_ODT_EN=y
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CONFIG_MMC0_CD_PIN="PF6"
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CONFIG_MMC_SUNXI_SLOT_EXTRA=2
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CONFIG_HDMI_DDC_EN="PH2"
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# CONFIG_PSCI_RESET is not set
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CONFIG_DEFAULT_DEVICE_TREE="sun50i-h6-orangepi-3-lts"
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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_FLASH is not set
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# CONFIG_CMD_FPGA is not set
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# CONFIG_SPL_DOS_PARTITION is not set
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# CONFIG_SPL_ISO_PARTITION is not set
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# CONFIG_SPL_EFI_PARTITION is not set

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