openwrt/target/linux/mediatek/dts/mt7986a-jdcloud-re-cp-03.dts

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mediatek: add support for JDCloud RE-CP-03 Hardware specification: SoC: MediaTek MT7986A 4x A53 Flash: 128GB eMMC RAM: 1GB DDR4 Ethernet: 4x 1GbE, 1x 2.5GbE (RTL8221B) Switch: MediaTek MT7531AE WiFi: MediaTek MT7976C Button: Reset, Joylink Power: DC 12V 2A Flash instructions: 1. Download and flash the vendor migration firmware via webUI: https://firmware.download.immortalwrt.eu.org/cnsztl/mediatek/filogic/openwrt-mediatek-mt7986-jdcloud_re-cp-03-vendor-migration.bin (Default address is 192.168.68.1, user root, no password) 2. After device has booted up, write new GPT table: dd if=openwrt-mediatek-filogic-jdcloud_re-cp-03-gpt.bin of=/dev/mmcblk0 bs=512 seek=0 count=34 conv=fsync 3. Erase and write new BL2: echo 0 > /sys/block/mmcblk0boot0/force_ro dd if=/dev/zero of=/dev/mmcblk0boot0 bs=512 count=8192 conv=fsync dd if=openwrt-mediatek-filogic-jdcloud_re-cp-03-preloader.bin of=/dev/mmcblk0boot0 bs=512 conv=fsync 4. Erase and write new FIP: dd if=/dev/zero of=/dev/mmcblk0 bs=512 seek=13312 count=8192 conv=fsync dd if=openwrt-mediatek-filogic-jdcloud_re-cp-03-bl31-uboot.fip of=/dev/mmcblk0 bs=512 seek=13312 conv=fsync 5. Set static IP on your PC: IP 192.168.1.254/24, GW 192.168.1.1 6. Serve OpenWrt initramfs image using TFTP server. 7. Cut off the power and re-engage, wait for TFTP recovery to complete. 8. After OpenWrt has booted, perform sysupgrade. 9. Additionally, if you want to have eMMC recovery boot feature: (Don't worry! You will always have TFTP recovery boot feature.) dd if=openwrt-mediatek-filogic-jdcloud_re-cp-03-initramfs-recovery.itb of=/dev/mmcblk0p4 bs=512 conv=fsync Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
2023-11-01 06:46:15 +00:00
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/*
* Copyright (C) 2023 Tianling Shen <cnsztl@immortalwrt.org>
*/
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
#include "mt7986a.dtsi"
/ {
model = "JDCloud RE-CP-03";
compatible = "jdcloud,re-cp-03", "mediatek,mt7986a";
aliases {
led-boot = &red_led;
led-failsafe = &red_led;
led-running = &green_led;
led-upgrade = &green_led;
serial0 = &uart0;
};
chosen {
stdout-path = "serial0:115200n8";
};
memory@40000000 {
reg = <0 0x40000000 0 0x40000000>;
};
gpio-keys {
compatible = "gpio-keys";
button-joylink {
label = "joylink";
linux,code = <BTN_0>;
gpios = <&pio 10 GPIO_ACTIVE_LOW>;
};
button-reset {
label = "reset";
linux,code = <KEY_RESTART>;
gpios = <&pio 9 GPIO_ACTIVE_LOW>;
};
};
gpio-leds {
compatible = "gpio-leds";
led-0 {
color = <LED_COLOR_ID_BLUE>;
function = LED_FUNCTION_STATUS;
gpios = <&pio 7 GPIO_ACTIVE_HIGH>;
};
red_led: led-1 {
color = <LED_COLOR_ID_RED>;
function = LED_FUNCTION_STATUS;
gpios = <&pio 11 GPIO_ACTIVE_HIGH>;
};
green_led: led-2 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_STATUS;
gpios = <&pio 12 GPIO_ACTIVE_LOW>;
};
};
reg_1p8v: regulator-1p8v {
compatible = "regulator-fixed";
regulator-name = "fixed-1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
reg_3p3v: regulator-3p3v {
compatible = "regulator-fixed";
regulator-name = "fixed-3.3V";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
};
};
&crypto {
status = "okay";
};
&eth {
status = "okay";
gmac0: mac@0 {
compatible = "mediatek,eth-mac";
reg = <0>;
phy-mode = "2500base-x";
fixed-link {
speed = <2500>;
full-duplex;
pause;
};
};
gmac1: mac@1 {
compatible = "mediatek,eth-mac";
reg = <1>;
phy-mode = "2500base-x";
phy-handle = <&phy6>;
};
mdio: mdio-bus {
#address-cells = <1>;
#size-cells = <0>;
};
};
&mdio {
phy6: phy@6 {
compatible = "ethernet-phy-ieee802.3-c45";
reg = <6>;
reset-gpios = <&pio 6 GPIO_ACTIVE_LOW>;
reset-assert-us = <10000>;
reset-deassert-us = <50000>;
realtek,aldps-enable;
};
switch: switch@1f {
compatible = "mediatek,mt7531";
reg = <31>;
reset-gpios = <&pio 5 GPIO_ACTIVE_HIGH>;
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&pio>;
interrupts = <66 IRQ_TYPE_LEVEL_HIGH>;
};
};
&mmc0 {
bus-width = <8>;
cap-mmc-highspeed;
hs400-ds-delay = <0x14014>;
max-frequency = <200000000>;
mmc-hs200-1_8v;
mmc-hs400-1_8v;
no-sd;
no-sdio;
non-removable;
pinctrl-names = "default", "state_uhs";
pinctrl-0 = <&mmc0_pins_default>;
pinctrl-1 = <&mmc0_pins_uhs>;
vmmc-supply = <&reg_3p3v>;
vqmmc-supply = <&reg_1p8v>;
status = "okay";
};
&pio {
mmc0_pins_default: mmc0-pins-default {
mux {
function = "emmc";
groups = "emmc_51";
};
conf-cmd-dat {
pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
"EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
"EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
input-enable;
drive-strength = <4>;
mediatek,pull-up-adv = <1>;
};
conf-clk {
pins = "EMMC_CK";
drive-strength = <6>;
mediatek,pull-down-adv = <2>;
};
conf-ds {
pins = "EMMC_DSL";
mediatek,pull-down-adv = <2>;
};
conf-rst {
pins = "EMMC_RSTB";
drive-strength = <4>;
mediatek,pull-up-adv = <1>;
};
};
mmc0_pins_uhs: mmc0-uhs-pins {
mux {
function = "emmc";
groups = "emmc_51";
};
conf-cmd-dat {
pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
"EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
"EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
input-enable;
drive-strength = <4>;
mediatek,pull-up-adv = <1>;
};
conf-clk {
pins = "EMMC_CK";
drive-strength = <6>;
mediatek,pull-down-adv = <2>;
};
conf-ds {
pins = "EMMC_DSL";
mediatek,pull-down-adv = <2>;
};
conf-rst {
pins = "EMMC_RSTB";
drive-strength = <4>;
mediatek,pull-up-adv = <1>;
};
};
wf_2g_5g_pins: wf-2g-5g-pins {
mux {
function = "wifi";
groups = "wf_2g", "wf_5g";
};
conf {
pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
"WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
"WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
"WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
"WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
"WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
"WF1_TOP_CLK", "WF1_TOP_DATA";
drive-strength = <4>;
};
};
};
&switch {
ports {
#address-cells = <1>;
#size-cells = <0>;
port@1 {
reg = <1>;
label = "lan1";
};
port@2 {
reg = <2>;
label = "lan2";
};
port@3 {
reg = <3>;
label = "lan3";
};
port@4 {
reg = <4>;
label = "lan4";
};
port@6 {
reg = <6>;
ethernet = <&gmac0>;
phy-mode = "2500base-x";
fixed-link {
speed = <2500>;
full-duplex;
pause;
};
};
};
};
&trng {
status = "okay";
};
&uart0 {
status = "okay";
};
&watchdog {
status = "okay";
};
&wifi {
pinctrl-names = "default";
pinctrl-0 = <&wf_2g_5g_pins>;
status = "okay";
};