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https://github.com/AsahiLinux/u-boot
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3fdd09f90f
Thecus N2350 is a NAS based on Marvell Armada 385 SoC. Specification: - Processor: Marvel MV88F6820 Dual Core at 1GHz - 1 GiB DDR4 RAM - 4MB Macronix mx25l3205d SPI flash - 512MB Hynix H27U4G8F2DTR-BC NAND flash - I2C - 2x USB 3.0 - 1x GBE LAN port (PHY: Marvell 88E1510) - 2x SATA (hot swap slots) - 3x buttons - 10x LEDS - serial console Signed-off-by: Tony Dinh <mibodhi@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de>
446 lines
8.2 KiB
Text
446 lines
8.2 KiB
Text
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
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/*
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* Device Tree file for Thecus N2350 board
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*
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* Copyright (C) 2018-2023 Tony Dinh <mibodhi@gmail.com>
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* Copyright (C) 2018 Manuel Jung <manuel.jung@hotmail.com>
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*/
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/dts-v1/;
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/gpio/gpio.h>
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#include "armada-385.dtsi"
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/ {
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model = "Thecus N2350";
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compatible = "thecus,n2350", "marvell,armada385";
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aliases {
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ethernet0 = ð0;
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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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memory {
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device_type = "memory";
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reg = <0x00000000 0x40000000>; /* 1GB */
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};
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soc {
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ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
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MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
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MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
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MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000
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MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;
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};
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usb3_0_phy: usb3_0_phy {
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compatible = "usb-nop-xceiv";
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vcc-supply = <&usb3_0_power>;
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};
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usb3_1_phy: usb3_1_phy {
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compatible = "usb-nop-xceiv";
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vcc-supply = <&usb3_1_power>;
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};
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gpio-keys {
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compatible = "gpio-keys";
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#address-cells = <1>;
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#size-cells = <0>;
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pinctrl-0 = <&pmx_power_button &pmx_copy_button &pmx_reset_button>;
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pinctrl-names = "default";
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button@1 {
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label = "Power Button";
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linux,code = <KEY_POWER>;
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gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
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};
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button@2 {
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label = "Copy Button";
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linux,code = <KEY_COPY>;
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gpios = <&gpio1 20 GPIO_ACTIVE_HIGH>;
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};
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button@3 {
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label = "Reset Button";
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linux,code = <KEY_RESTART>;
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gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>;
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};
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};
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gpio-leds {
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compatible = "gpio-leds";
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pinctrl-0 = <&pmx_sata1_white_led
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&pmx_sata1_red_led
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&pmx_sata2_white_led
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&pmx_sata2_red_led
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&pmx_sys_white_led
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&pmx_sys_red_led
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&pmx_pwr_blue_led
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&pmx_pwr_red_led
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&pmx_usb_white_led
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&pmx_usb_red_led>;
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pinctrl-names = "default";
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white_sata1 {
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label = "n2350:white:sata1";
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gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "ide-disk1";
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};
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red_sata1 {
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label = "n2350:red:sata1";
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gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
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};
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white-sata2 {
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label = "n2350:white:sata2";
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gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>;
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};
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red-sata2 {
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label = "n2350:red:sata2";
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gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>;
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};
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white-sys {
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label = "n2350:white:sys";
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gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "default-on";
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};
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red-sys {
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label = "n2350:red:sys";
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gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>;
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};
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blue-pwr {
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label = "n2350:blue:pwr";
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gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
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};
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red-pwr {
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label = "n2350:red:pwr";
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gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>;
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};
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white-usb {
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label = "n2350:white:usb";
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gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
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};
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red-usb {
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label = "n2350:red:usb";
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gpios = <&gpio0 17 GPIO_ACTIVE_HIGH>;
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};
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};
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regulators {
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compatible = "simple-bus";
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#address-cells = <1>;
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#size-cells = <0>;
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usb3_0_power: regulator@1 {
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compatible = "regulator-fixed";
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reg = <1>;
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regulator-name = "USB3_0_Power";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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enable-active-high;
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regulator-always-on;
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regulator-boot-on;
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gpio = <&gpio0 21 GPIO_ACTIVE_HIGH>;
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};
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usb3_1_power: regulator@2 {
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compatible = "regulator-fixed";
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reg = <1>;
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regulator-name = "USB3_1_Power";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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enable-active-high;
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regulator-always-on;
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regulator-boot-on;
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gpio = <&gpio0 24 GPIO_ACTIVE_HIGH>;
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};
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reg_sata0: regulator@3 {
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compatible = "regulator-fixed";
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regulator-name = "pwr_en_sata0";
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regulator-min-microvolt = <12000000>;
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regulator-max-microvolt = <12000000>;
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enable-active-high;
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regulator-always-on;
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regulator-boot-on;
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gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>;
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};
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reg_5v_sata0: v5-sata0 {
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compatible = "regulator-fixed";
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regulator-name = "v5.0-sata0";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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vin-supply = <®_sata0>;
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};
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reg_12v_sata0: v12-sata0 {
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compatible = "regulator-fixed";
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regulator-name = "v12.0-sata0";
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regulator-min-microvolt = <12000000>;
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regulator-max-microvolt = <12000000>;
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vin-supply = <®_sata0>;
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};
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reg_sata1: regulator@4 {
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regulator-name = "pwr_en_sata1";
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compatible = "regulator-fixed";
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regulator-min-microvolt = <12000000>;
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regulator-max-microvolt = <12000000>;
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enable-active-high;
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regulator-always-on;
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regulator-boot-on;
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gpio = <&gpio1 13 GPIO_ACTIVE_HIGH>;
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};
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reg_5v_sata1: v5-sata1 {
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compatible = "regulator-fixed";
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regulator-name = "v5.0-sata1";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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vin-supply = <®_sata1>;
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};
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reg_12v_sata1: v12-sata1 {
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compatible = "regulator-fixed";
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regulator-name = "v12.0-sata1";
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regulator-min-microvolt = <12000000>;
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regulator-max-microvolt = <12000000>;
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vin-supply = <®_sata1>;
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};
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};
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gpio-poweroff {
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compatible = "gpio-poweroff";
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pinctrl-0 = <&pmx_pwr_off>;
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pinctrl-names = "default";
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gpios = <&gpio1 22 GPIO_ACTIVE_HIGH>;
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};
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};
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&ahci0 {
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status = "okay";
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};
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&bm {
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status = "okay";
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};
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&bm_bppi {
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status = "okay";
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};
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ð0 {
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status = "okay";
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phy = <&phy0>;
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phy-mode = "sgmii";
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buffer-manager = <&bm>;
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bm,pool-long = <0>;
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bm,pool-short = <1>;
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};
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&i2c0 {
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status = "okay";
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clock-frequency = <100000>;
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};
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&i2c1 {
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status = "okay";
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clock-frequency = <100000>;
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};
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&mdio {
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phy0: ethernet-phy@0 {
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reg = <1>;
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};
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};
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&nand_controller {
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status = "okay";
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nand@0 {
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status = "okay";
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reg = <0>;
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label = "pxa3xx_nand-0";
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nand-rb = <0>;
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marvell,nand-keep-config;
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nand-on-flash-bbt;
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nand-ecc-strength = <4>;
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nand-ecc-step-size = <512>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "rootfs";
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reg = <0x00000000 0x20000000>;
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};
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};
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};
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};
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&pciec {
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status = "okay";
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/*
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* The two PCIe units are accessible through
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* standard PCIe slots on the board.
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*/
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pcie@1,0 {
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/* Port 0, Lane 0 */
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status = "okay";
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};
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pcie@2,0 {
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/* Port 1, Lane 0 */
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status = "okay";
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};
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};
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&pinctrl {
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pinctrl-names = "default";
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pmx_power_button: pmx-power-button {
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marvell,pins = "mpp49";
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marvell,function = "gpio";
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};
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pmx_copy_button: pmx-copy-button {
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marvell,pins = "mpp52";
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marvell,function = "gpio";
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};
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pmx_reset_button: pmx-reset-button {
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marvell,pins = "mpp50";
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marvell,function = "gpio";
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};
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pmx_sata1_white_led: pmx-sata1-white-led {
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marvell,pins = "mpp20";
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marvell,function = "gpio";
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};
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pmx_sata1_red_led: pmx-sata1-red-led {
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marvell,pins = "mpp46";
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marvell,function = "gpio";
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};
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pmx_sata2_white_led: pmx-sata2-white-led {
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marvell,pins = "mpp19";
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marvell,function = "gpio";
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};
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pmx_sata2_red_led: pmx-sata2-red-led {
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marvell,pins = "mpp47";
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marvell,function = "gpio";
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};
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pmx_sys_white_led: pmx-sys-white-led {
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marvell,pins = "mpp14";
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marvell,function = "gpio";
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};
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pmx_sys_red_led: pmx-sys-red-led {
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marvell,pins = "mpp15";
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marvell,function = "gpio";
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};
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pmx_buzzer: pmx-buzzer {
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marvell,pins = "mpp51";
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marvell,function = "gpio";
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};
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pmx_pwr_off: pmx-pwr-off {
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marvell,pins = "mpp54";
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marvell,function = "gpio";
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};
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pmx_pwr_blue_led: pmx-pwr-blue-led {
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marvell,pins = "mpp43";
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marvell,function = "gpio";
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};
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pmx_pwr_red_led: pmx-pwr-red-led {
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marvell,pins = "mpp18";
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marvell,function = "gpio";
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};
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pmx_usb_white_led: pmx-usb-white-led {
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marvell,pins = "mpp16";
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marvell,function = "gpio";
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};
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pmx_usb_red_led: pmx-usb-red-led {
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marvell,pins = "mpp17";
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marvell,function = "gpio";
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};
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};
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&sdhci {
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broken-cd;
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wp-inverted;
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bus-width = <8>;
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status = "okay";
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no-1-8-v;
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};
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&spi1 {
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pinctrl-names = "default";
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pinctrl-0 = <&spi1_pins>;
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status = "okay";
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/* spi: 4M Flash Macronix MX25L3205D */
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spi-flash@0 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "macronix,mx25l3205d", "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <108000000>;
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spi-cpha;
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partition@0 {
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label = "u-boot";
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reg = <0x00000000 0x00100000>;
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};
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partition@100000 {
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label = "u-boot-env";
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reg = <0x00100000 0x00010000>;
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};
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};
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};
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&uart0 {
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status = "okay";
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};
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&usb0 {
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status = "okay";
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};
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&usb3_0 {
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status = "okay";
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};
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&usb3_1 {
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status = "okay";
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};
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