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https://github.com/AsahiLinux/u-boot
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0ef326b5e9
FriendlyARM NanoPi R5S is an open-sourced mini IoT gateway device. Board Specifications - Rockchip RK3568 - 2 or 4GB LPDDR4X - 8GB or 16GB eMMC, SD card slot - GbE LAN (Native) - 2x 2.5G LAN (PCIe) - M.2 Connector - HDMI 2.0, MIPI DSI/CSI - 2xUSB 3.0 Host - USB Type C PD, 5V/9V/12V - GPIO: 12-pin 0.5mm FPC connector The device tree is taken from kernel v6.4-rc1. Reviewed-by: Kever Yang <kever.yang@rock-chips.com> Signed-off-by: Tianling Shen <cnsztl@gmail.com>
136 lines
2.9 KiB
Text
136 lines
2.9 KiB
Text
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/*
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* Copyright (c) 2022 FriendlyElec Computer Tech. Co., Ltd.
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* (http://www.friendlyelec.com)
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*
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* Copyright (c) 2023 Tianling Shen <cnsztl@gmail.com>
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*/
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/dts-v1/;
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#include "rk3568-nanopi-r5s.dtsi"
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/ {
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model = "FriendlyElec NanoPi R5S";
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compatible = "friendlyarm,nanopi-r5s", "rockchip,rk3568";
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aliases {
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ethernet0 = &gmac0;
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};
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gpio-leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&lan1_led_pin>, <&lan2_led_pin>, <&power_led_pin>, <&wan_led_pin>;
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led-lan1 {
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color = <LED_COLOR_ID_GREEN>;
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function = LED_FUNCTION_LAN;
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function-enumerator = <1>;
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gpios = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>;
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};
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led-lan2 {
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color = <LED_COLOR_ID_GREEN>;
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function = LED_FUNCTION_LAN;
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function-enumerator = <2>;
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gpios = <&gpio3 RK_PD7 GPIO_ACTIVE_HIGH>;
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};
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power_led: led-power {
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color = <LED_COLOR_ID_RED>;
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function = LED_FUNCTION_POWER;
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linux,default-trigger = "heartbeat";
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gpios = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
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};
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led-wan {
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color = <LED_COLOR_ID_GREEN>;
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function = LED_FUNCTION_WAN;
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gpios = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>;
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};
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};
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};
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&gmac0 {
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assigned-clocks = <&cru SCLK_GMAC0_RX_TX>, <&cru SCLK_GMAC0>;
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assigned-clock-parents = <&cru SCLK_GMAC0_RGMII_SPEED>, <&cru CLK_MAC0_2TOP>;
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assigned-clock-rates = <0>, <125000000>;
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clock_in_out = "output";
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phy-handle = <&rgmii_phy0>;
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phy-mode = "rgmii";
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pinctrl-names = "default";
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pinctrl-0 = <&gmac0_miim
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&gmac0_tx_bus2
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&gmac0_rx_bus2
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&gmac0_rgmii_clk
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&gmac0_rgmii_bus>;
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snps,reset-gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_LOW>;
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snps,reset-active-low;
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/* Reset time is 15ms, 50ms for rtl8211f */
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snps,reset-delays-us = <0 15000 50000>;
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tx_delay = <0x3c>;
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rx_delay = <0x2f>;
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status = "okay";
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};
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&mdio0 {
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rgmii_phy0: ethernet-phy@1 {
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compatible = "ethernet-phy-ieee802.3-c22";
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reg = <1>;
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pinctrl-0 = <ð_phy0_reset_pin>;
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pinctrl-names = "default";
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};
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};
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&pcie2x1 {
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num-lanes = <1>;
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reset-gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>;
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status = "okay";
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};
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&pcie30phy {
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data-lanes = <1 2>;
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status = "okay";
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};
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&pcie3x1 {
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num-lanes = <1>;
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reset-gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
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vpcie3v3-supply = <&vcc3v3_pcie>;
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status = "okay";
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};
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&pcie3x2 {
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num-lanes = <1>;
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num-ib-windows = <8>;
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num-ob-windows = <8>;
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reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>;
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vpcie3v3-supply = <&vcc3v3_pcie>;
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status = "okay";
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};
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&pinctrl {
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gmac0 {
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eth_phy0_reset_pin: eth-phy0-reset-pin {
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rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_up>;
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};
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};
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gpio-leds {
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lan1_led_pin: lan1-led-pin {
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rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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lan2_led_pin: lan2-led-pin {
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rockchip,pins = <3 RK_PD7 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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power_led_pin: power-led-pin {
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rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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wan_led_pin: wan-led-pin {
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rockchip,pins = <2 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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};
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};
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