160 lines
2.8 KiB
Plaintext
160 lines
2.8 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later
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/dts-v1/;
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#include "mt7986.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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/ {
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#address-cells = <1>;
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#size-cells = <1>;
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model = "mt7986-ruijie-ew-6000gx-pro";
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compatible = "mediatek,mt7986", "mediatek,mt7986-rfb";
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chosen {
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stdout-path = &uart0;
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tick-timer = &timer0;
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};
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config {
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bootcmd = "mtkboardboot";
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blink_led = "meshled:status";
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system_led = "meshled:status";
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environment {
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bootconf = "config@ruijie_x60_gsw_en8811h_phy";
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};
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};
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memory@40000000 {
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device_type = "memory";
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reg = <0x40000000 0x20000000>;
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};
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mtd-layout {
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layout@0 {
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label = "default";
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cmdline = "console=ttyS0,115200n8 earlycon=uart8250,mmio32,0x11002000";
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mtdids = "nmbm0=nmbm0";
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mtdparts = "nmbm0:1024k(bl2),512k(u-boot-env),2048k(Factory),2048k(fip),512k(product_info),512k(kdump),64512k(ubi)";
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};
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layout@1 {
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label = "ubi-107m";
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mtdids = "nmbm0=nmbm0";
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mtdparts = "nmbm0:1024k(bl2),512k(u-boot-env),2048k(Factory),2048k(fip),512k(product_info),512k(kdump),109568k(ubi)";
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};
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};
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gpio-keys {
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compatible = "gpio-keys";
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reset-button {
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label = "reset";
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linux,code = <KEY_RESTART>;
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gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
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};
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mesh-button {
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label = "mesh";
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linux,code = <BTN_9>;
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gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
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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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led-0 {
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label = "meshled:status";
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gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
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default-state = "off";
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};
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led-1 {
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label = "red:status";
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gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
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default-state = "off";
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};
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led-2 {
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label = "green:status";
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gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
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default-state = "off";
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};
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led-3 {
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label = "blue:status";
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gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
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default-state = "off";
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};
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};
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bl2_verify {
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bl2_compatible = "spim-nand";
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};
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};
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ð {
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status = "okay";
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mediatek,gmac-id = <0>;
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phy-mode = "2500base-x";
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mediatek,switch = "mt7531";
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reset-gpios = <&gpio 5 GPIO_ACTIVE_HIGH>;
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fixed-link {
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speed = <2500>;
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full-duplex;
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};
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};
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&pinctrl {
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spi_flash_pins: spi0-pins-func-1 {
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mux {
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function = "flash";
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groups = "spi0", "spi0_wp_hold";
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};
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conf-pu {
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pins = "SPI2_CS", "SPI2_HOLD", "SPI2_WP";
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drive-strength = <MTK_DRIVE_8mA>;
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bias-pull-up = <MTK_PUPD_SET_R1R0_11>;
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};
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conf-pd {
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pins = "SPI2_CLK", "SPI2_MOSI", "SPI2_MISO";
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drive-strength = <MTK_DRIVE_8mA>;
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bias-pull-down = <MTK_PUPD_SET_R1R0_11>;
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};
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};
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};
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&spi0 {
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#address-cells = <1>;
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#size-cells = <0>;
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pinctrl-names = "default";
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pinctrl-0 = <&spi_flash_pins>;
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status = "okay";
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must_tx;
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enhance_timing;
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dma_ext;
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ipm_design;
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support_quad;
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tick_dly = <2>;
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sample_sel = <0>;
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spi_nand@0 {
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compatible = "spi-nand";
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reg = <1>;
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spi-max-frequency = <52000000>;
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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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&watchdog {
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status = "disabled";
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};
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