mirror of
https://github.com/openwrt/openwrt.git
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b721579842
Hardware
--------
RockChip RK3399 ARM64 (6 cores)
4GB LPDDR4 RAM
2x 1000 Base-T
3 LEDs (LAN / WAN / SYS)
1 Button (Reset)
Micro-SD slot
2x USB 3.0 Port
Installation
------------
Uncompress the OpenWrt sysupgrade and write it to a micro SD card using
dd.
=====================================
NOTICE FOR USERS WHO USE 1GB VERSION:
BY NOW IT IS NOT SUPPORTED
====================================
[initialed target]
Co-developed-by: Marty Jones <mj8263788@gmail.com>
Signed-off-by: Marty Jones <mj8263788@gmail.com>
[fixed bootscript]
Co-developed-by: Jayantajit Gogoi <jayanta.gogoi525@gmail.com>
Signed-off-by: Jayantajit Gogoi <jayanta.gogoi525@gmail.com>
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
178 lines
4.1 KiB
Diff
178 lines
4.1 KiB
Diff
From db792e9adbf85ffc9d6b0b060ac3c8e3148c8992 Mon Sep 17 00:00:00 2001
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From: Tianling Shen <cnsztl@gmail.com>
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Date: Fri, 19 Mar 2021 13:16:27 +0800
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Subject: [PATCH] rockchip: rk3399: Add support for FriendlyARM NanoPi R4S
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This adds support for the NanoPi R4S from FriendlyArm.
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Rockchip RK3399 SoC
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1GB DDR3 or 4GB LPDDR4 RAM
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Gigabit Ethernet (WAN)
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Gigabit Ethernet (PCIe) (LAN)
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USB 3.0 Port x 2
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MicroSD slot
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Reset button
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WAN - LAN - SYS LED
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Co-developed-by: Jensen Huang <jensenhuang@friendlyarm.com>
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Signed-off-by: Jensen Huang <jensenhuang@friendlyarm.com>
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[minor adjustments]
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Co-developed-by: Marty Jones <mj8263788@gmail.com>
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Signed-off-by: Marty Jones <mj8263788@gmail.com>
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[further adjustments, fixed format issues]
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Signed-off-by: Tianling Shen <cnsztl@gmail.com>
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Link: https://lore.kernel.org/r/20210319051627.814-2-cnsztl@gmail.com
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Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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---
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arch/arm64/boot/dts/rockchip/Makefile | 1 +
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.../boot/dts/rockchip/rk3399-nanopi-r4s.dts | 133 +++++++++++++++++++++
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2 files changed, 134 insertions(+)
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create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
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--- a/arch/arm64/boot/dts/rockchip/Makefile
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+++ b/arch/arm64/boot/dts/rockchip/Makefile
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@@ -30,6 +30,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-le
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopc-t4.dtb
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-m4.dtb
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-neo4.dtb
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+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-nanopi-r4s.dtb
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-orangepi.dtb
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-pinebook-pro.dtb
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-puma-haikou.dtb
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--- /dev/null
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+++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
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@@ -0,0 +1,133 @@
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+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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+/*
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+ * FriendlyElec NanoPC-T4 board device tree source
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+ *
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+ * Copyright (c) 2020 FriendlyElec Computer Tech. Co., Ltd.
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+ * (http://www.friendlyarm.com)
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+ *
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+ * Copyright (c) 2018 Collabora Ltd.
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+ *
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+ * Copyright (c) 2020 Jensen Huang <jensenhuang@friendlyarm.com>
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+ * Copyright (c) 2020 Marty Jones <mj8263788@gmail.com>
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+ * Copyright (c) 2021 Tianling Shen <cnsztl@gmail.com>
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+ */
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+
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+/dts-v1/;
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+#include "rk3399-nanopi4.dtsi"
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+
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+/ {
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+ model = "FriendlyElec NanoPi R4S";
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+ compatible = "friendlyarm,nanopi-r4s", "rockchip,rk3399";
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+
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+ /delete-node/ display-subsystem;
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+
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+ gpio-leds {
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+ pinctrl-0 = <&lan_led_pin>, <&sys_led_pin>, <&wan_led_pin>;
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+
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+ /delete-node/ led-0;
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+
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+ lan_led: led-lan {
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+ gpios = <&gpio1 RK_PA1 GPIO_ACTIVE_HIGH>;
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+ label = "green:lan";
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+ };
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+
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+ sys_led: led-sys {
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+ gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
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+ label = "red:sys";
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+ default-state = "on";
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+ };
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+
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+ wan_led: led-wan {
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+ gpios = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
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+ label = "green:wan";
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+ };
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+ };
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+
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+ gpio-keys {
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+ pinctrl-0 = <&reset_button_pin>;
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+
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+ /delete-node/ power;
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+
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+ reset {
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+ debounce-interval = <50>;
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+ gpios = <&gpio1 RK_PC6 GPIO_ACTIVE_LOW>;
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+ label = "reset";
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+ linux,code = <KEY_RESTART>;
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+ };
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+ };
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+
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+ vdd_5v: vdd-5v {
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+ compatible = "regulator-fixed";
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+ regulator-name = "vdd_5v";
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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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+
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+&emmc_phy {
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+ status = "disabled";
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+};
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+
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+&i2c4 {
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+ status = "disabled";
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+};
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+
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+&pcie0 {
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+ max-link-speed = <1>;
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+ num-lanes = <1>;
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+ vpcie3v3-supply = <&vcc3v3_sys>;
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+};
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+
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+&pinctrl {
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+ gpio-leds {
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+ /delete-node/ status-led-pin;
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+
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+ lan_led_pin: lan-led-pin {
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+ rockchip,pins = <1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
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+ };
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+
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+ sys_led_pin: sys-led-pin {
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+ rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
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+ };
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+
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+ wan_led_pin: wan-led-pin {
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+ rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
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+ };
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+ };
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+
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+ rockchip-key {
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+ /delete-node/ power-key;
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+
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+ reset_button_pin: reset-button-pin {
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+ rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>;
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+ };
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+ };
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+};
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+
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+&sdhci {
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+ status = "disabled";
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+};
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+
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+&sdio0 {
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+ status = "disabled";
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+};
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+
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+&u2phy0_host {
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+ phy-supply = <&vdd_5v>;
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+};
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+
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+&u2phy1_host {
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+ status = "disabled";
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+};
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+
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+&uart0 {
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+ status = "disabled";
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+};
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+
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+&usbdrd_dwc3_0 {
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+ dr_mode = "host";
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+};
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+
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+&vcc3v3_sys {
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+ vin-supply = <&vcc5v0_sys>;
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+};
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