mediatek: add support for JioRouter AX6000 JIDU6101

| Component        | Details                                         |
|------------------|-------------------------------------------------|
| **SoC**          | MediaTek MT7986A (4× ARM Cortex-A53 @ 2.0 GHz) |
| **RAM**          | 512 MB                                          |
| **Flash**        | 256 MB NAND                                     |
| **Ethernet**     | 5× 10/100/1000 Mbps (1 WAN + 4 LAN)            |
| **WLAN 2.4 GHz** | MediaTek MT7976GN — 802.11b/g/n/ax, 4×4 MIMO   |
| **WLAN 5 GHz**   | MediaTek MT7976AN — 802.11n/ac/ax, 4×4 MIMO    |
| **LEDs**         | 1× RGB LED (GPIO-controlled)                    |
| **Button**       | 1× Reset                                        |
| **USB**          | Yes                                             |

**MAC Addresses:**

| Interface  | Source                                          |
|------------|-------------------------------------------------|
| WAN/Label  | u-boot-env MTD partition, "mac" (text)          |
| LAN        | WAN + 1                                         |
| 2.4 GHz    | WAN + 2                                         |
| 5 GHz      | WAN + 3                                         |

---

**1. Prepare TFTP server**

Set a static IP on the ethernet interface of your computer (e.g. default: ip `192.168.1.2`, gateway `192.168.1.1`).

Download the initramfs image and host it with the TFTP server.

**2. Interrupt boot**

Attach UART and power on the router. When the boot menu appears, select **Failsafe Mode**,
then press `Ctrl-C` to interrupt and enter the U-Boot prompt.

**3. Load and run initramfs image**
```sh
setenv ipaddr 192.168.1.1
setenv serverip 192.168.1.2
tftpboot 0x46000000 openwrt-mediatek-filogic-jiorouter_ax6000-jidu6101-initramfs-kernel.bin
fdt addr $(fdtcontroladdr)
fdt rm /signature
bootm
```

**4. Flash sysupgrade image**

Place the sysupgrade image in `/tmp`, then run:
```sh
sysupgrade /tmp/openwrt-mediatek-filogic-jiorouter_ax6000-jidu6101-squashfs-sysupgrade.bin
```
Alternatively, use the sysupgrade option in LuCI.

Note:
- The raw MTD u-boot-env partition is only used for MAC address storage, while the active U-Boot environment is stored in the UBI volume.
- These devices ship with secure boot enabled and stock U-Boot only accepts vendor-signed FIT images.
- BL2/FIP cannot be replaced, so the stock signature verification path cannot be disabled directly.
- Setting ipaddr='' forces U-Boot to exit the web failsafe path and continue into autoboot.
- The custom bootcmd loads OpenWrt from the UBI volume and removes the /signature node before bootm, allowing unsigned OpenWrt FIT images to boot.
- Stock U-Boot expects its environment in a UBI volume named u-boot-env, so it is created during initial setup.

Signed-off-by: sh3ikh-faisal <sheikhfaisal713@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/22201
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
sh3ikh-faisal 2026-02-28 00:02:29 +05:30 committed by Hauke Mehrtens
parent a07f62f65a
commit fe3efbd7da
7 changed files with 393 additions and 1 deletions

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@ -133,6 +133,12 @@ gatonetworks,gdsp)
glinet,gl-mt3000)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x80000" "0x20000"
;;
jiorouter,ax6000-jidu6101)
. /lib/upgrade/nand.sh
envubi=$(nand_find_ubi ubi)
envdev=/dev/$(nand_find_volume "$envubi" u-boot-env)
ubootenv_add_uci_config "$envdev" "0x0" "0x80000" "0x80000" "1"
;;
openembed,som7981)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x80000" "0x80000"
ubootenv_add_uci_sys_config "/dev/mtd3" "0x0" "0x100000" "0x100000"

View File

@ -0,0 +1,53 @@
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/dts-v1/;
#include "mt7986a-jiorouter-common.dtsi"
/ {
compatible = "jiorouter,ax6000-jidu6101", "mediatek,mt7986a";
model = "JioRouter AX6000 JIDU6101";
};
&switch {
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
label = "wan";
};
port@1 {
reg = <1>;
label = "lan2";
};
port@2 {
reg = <2>;
label = "lan3";
};
port@3 {
reg = <3>;
label = "lan4";
};
port@4 {
reg = <4>;
label = "lan1";
};
port@6 {
reg = <6>;
ethernet = <&gmac0>;
phy-mode = "2500base-x";
fixed-link {
speed = <2500>;
full-duplex;
pause;
};
};
};
};

View File

@ -0,0 +1,283 @@
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
#include <dt-bindings/input/input.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/pinctrl/mt65xx.h>
#include "mt7986a.dtsi"
/ {
aliases {
serial0 = &uart0;
led-boot = &led_red;
led-failsafe = &led_red;
led-running = &led_red;
led-upgrade = &led_blue;
};
chosen {
stdout-path = "serial0:115200n8";
bootargs = "dm-mod.create=''";
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
gpios = <&pio 9 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
};
leds {
compatible = "gpio-leds";
led_red: led-0 {
color = <LED_COLOR_ID_RED>;
function = LED_FUNCTION_STATUS;
gpios = <&pio 12 GPIO_ACTIVE_LOW>;
default-state = "on";
};
led_green: led-1 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_STATUS;
gpios = <&pio 13 GPIO_ACTIVE_LOW>;
};
led_blue: led-2 {
color = <LED_COLOR_ID_BLUE>;
function = LED_FUNCTION_STATUS;
gpios = <&pio 14 GPIO_ACTIVE_LOW>;
};
};
memory@40000000 {
reg = <0 0x40000000 0 0x20000000>;
device_type = "memory";
};
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;
};
reg_5v: regulator-5v {
compatible = "regulator-fixed";
regulator-name = "fixed-5V";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
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;
};
};
mdio: mdio-bus {
#address-cells = <1>;
#size-cells = <0>;
};
};
&mdio {
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>;
};
};
&pio {
spi_flash_pins: spi-flash-pins-33-to-38 {
mux {
function = "spi";
groups = "spi0", "spi0_wp_hold";
};
conf-pu {
pins = "SPI2_CS", "SPI2_HOLD", "SPI2_WP";
drive-strength = <MTK_DRIVE_8mA>;
bias-disable;
};
conf-pd {
pins = "SPI2_CLK", "SPI2_MOSI", "SPI2_MISO";
drive-strength = <MTK_DRIVE_8mA>;
bias-disable;
};
};
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 = <MTK_DRIVE_4mA>;
};
};
wf_dbdc_pins: wf_dbdc-pins {
mux {
function = "wifi";
groups = "wf_dbdc";
};
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 = <MTK_DRIVE_4mA>;
};
};
};
&spi0 {
pinctrl-names = "default";
pinctrl-0 = <&spi_flash_pins>;
status = "okay";
spi_nand_flash: flash@0 {
compatible = "spi-nand";
reg = <0>;
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <52000000>;
spi-tx-bus-width = <4>;
spi-rx-bus-width = <4>;
mediatek,nmbm;
mediatek,bmt-max-ratio = <1>;
mediatek,bmt-max-reserved-blocks = <64>;
partitions: partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "BL2";
reg = <0x0 0x100000>;
read-only;
};
/* Only used for MAC address storage.
* The active U-Boot environment is stored in UBI.
*/
partition@100000 {
label = "u-boot-env";
reg = <0x100000 0x80000>;
read-only;
};
factory: partition@180000 {
label = "Factory";
reg = <0x180000 0x200000>;
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
eeprom_factory_0: eeprom@0 {
reg = <0x0 0x1000>;
};
};
};
partition@380000 {
label = "FIP";
reg = <0x380000 0x200000>;
read-only;
};
partition@580000 {
label = "ubi";
reg = <0x580000 0x8c00000>;
};
partition@9180000 {
label = "ubi2";
reg = <0x9180000 0x5a00000>;
};
partition@eb80000 {
label = "MFG";
reg = <0xeb80000 0x200000>;
read-only;
};
partition@ed80000 {
label = "Reserved";
reg = <0xed80000 0x200000>;
read-only;
};
};
};
};
&ssusb {
vusb33-supply = <&reg_3p3v>;
vbus-supply = <&reg_5v>;
status = "okay";
};
&trng {
status = "okay";
};
&uart0 {
status = "okay";
};
&usb_phy {
status = "okay";
};
&watchdog {
status = "okay";
};
&wifi {
nvmem-cells = <&eeprom_factory_0>;
nvmem-cell-names = "eeprom";
pinctrl-names = "default", "dbdc";
pinctrl-0 = <&wf_2g_5g_pins>;
pinctrl-1 = <&wf_dbdc_pins>;
status = "okay";
};

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@ -264,6 +264,11 @@ mediatek_setup_macs()
lan_mac=$(macaddr_add "$wan_mac" 1)
label_mac=$wan_mac
;;
jiorouter,ax6000-jidu6101)
label_mac=$(mtd_get_mac_ascii u-boot-env mac)
wan_mac=$label_mac
lan_mac=$(macaddr_add "$label_mac" 1)
;;
mercusys,mr80x-v3|\
mercusys,mr85x)
mac_dirty=$(cat "/tmp/tp_data/default-mac" | sed -n 's/^'"MAC"'://p')

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@ -158,6 +158,11 @@ case "$board" in
jdcloud,re-cp-03)
[ "$PHYNBR" = "1" ] && mmc_get_mac_binary factory 0xa > /sys${DEVPATH}/macaddress
;;
jiorouter,ax6000-jidu6101)
addr=$(mtd_get_mac_ascii u-boot-env mac)
[ "$PHYNBR" = "0" ] && macaddr_add $addr 2 > /sys${DEVPATH}/macaddress
[ "$PHYNBR" = "1" ] && macaddr_add $addr 3 > /sys${DEVPATH}/macaddress
;;
keenetic,kap-630|\
keenetic,kn-3711|\
keenetic,kn-3811|\

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@ -24,6 +24,27 @@ buffalo_initial_setup()
ubiformat /dev/mtd$mtdnum -y
}
jiorouter_initial_setup()
{
[ "$(rootfs_type)" = "tmpfs" ] || return 0
local mtdnum="$( find_mtd_index ubi )"
if [ ! "$mtdnum" ]; then
echo "unable to find mtd partition ubi"
return 1
fi
ubidetach -m "$mtdnum" 2>/dev/null
ubiformat /dev/mtd$mtdnum -y
ubiattach -m "$mtdnum"
ubimkvol /dev/ubi0 -n 0 -N u-boot-env -s 0x80000
# Set boot arguments in freshly created U-Boot environment
fw_setenv bootcmd 'ubi read 46000000 kernel;fdt addr $(fdtcontroladdr);fdt rm /signature;bootm 0x46000000'
fw_setenv bootdelay 0
fw_setenv ipaddr ''
}
xiaomi_initial_setup()
{
# initialize UBI and setup uboot-env if it's running on initramfs
@ -209,7 +230,8 @@ platform_do_upgrade() {
buffalo,wsr-6000ax8|\
cudy,wr3000h-v1|\
cudy,wr3000p-v1|\
huasifei,wh3000-pro-nand)
huasifei,wh3000-pro-nand|\
jiorouter,ax6000-jidu6101)
CI_UBIPART="ubi"
nand_do_upgrade "$1"
;;
@ -455,6 +477,9 @@ platform_pre_upgrade() {
[ -z "$delay" ] || [ "$delay" -eq "0" ] && \
fw_setenv bootmenu_delay 3
;;
jiorouter,ax6000-jidu6101)
jiorouter_initial_setup
;;
xiaomi,mi-router-ax3000t|\
xiaomi,mi-router-wr30u-stock|\
xiaomi,redmi-router-ax6000-stock)

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@ -2014,6 +2014,21 @@ define Device/jdcloud_re-cp-03
endef
TARGET_DEVICES += jdcloud_re-cp-03
define Device/jiorouter_ax6000-jidu6101
DEVICE_VENDOR := JioRouter
DEVICE_MODEL := AX6000
DEVICE_VARIANT := JIDU6101
DEVICE_DTS := mt7986a-jiorouter-ax6000-jidu6101
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-usb3 kmod-mt7915e kmod-mt7916-firmware kmod-mt7986-firmware mt7986-wo-firmware
UBINIZE_OPTS := -E 5
UBOOTENV_IN_UBI := 1
BLOCKSIZE := 128k
PAGESIZE := 2048
IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
endef
TARGET_DEVICES += jiorouter_ax6000-jidu6101
define Device/kebidumei_ax3000-u22
DEVICE_VENDOR := Kebidumei
DEVICE_MODEL := AX3000-U22