This archive contains a comprehensive firmware and system dump from an AX3000HV2 router running OpenWrt 21.02.1. The data was extracted for OpenWrt device development, GPL compliance analysis, and community contribution purposes.
Added August 17, 2025 - Comprehensive data collection for OpenWrt device porting analysis.
Based on extensive research and hardware analysis, this device shows excellent potential for OpenWrt porting:
- ✅ SoC Support: Airoha EN7523 has existing OpenWrt support (airoha/generic target)
- ✅ Wireless Support: MediaTek MT7916 supported via mt76 driver family
- ✅ Memory Requirements: 473MB RAM exceeds OpenWrt 2025 requirements
- ✅ Architecture: ARMv7 Cortex-A53 well-supported in OpenWrt
Critical data collected for OpenWrt development:
OPENWRT_PORTING_ANALYSIS.md- Comprehensive porting analysis and recommendationsdevice_tree_raw.txt- Complete device tree information from /proc/device-treeuboot_environment.txt- U-Boot environment and kernel boot parametersgpio_pinmux_info.txt- GPIO pin assignments and LED configurationsswitch_ethernet_config.txt- Ethernet switch and network interface mappingsadditional_hardware_info.txt- I/O memory maps and hardware detection logs
- Model: AX3000HV2 (Hisense/ECONET Technologies)
- Hardware Platform: ECONET Technologies xPON ONU
- True Model: C30-401
- Firmware: OpenWrt 21.02.1 r16325-88151b8303
- SoC: Airoha EN7523
- WiFi Chipset: MediaTek MT7916
- MAC Address: 20:BE:B4:XX:XX:XX
- Hardware Version: C30-401
- Memory: 256MB RAM
- Architecture: ARM
- Marketing Name: AX3000HV2 (Hisense)
- Hardware Platform: ECONET Technologies xPON ONU
- True Model: C30-401
- Chip: Airoha EN7523 SoC + MT7916 WiFi
- OUI: 20:BE:B4 (ECONET Technologies)
- Serial: XXXXXX
- Barcode: XXXXXX
- Hardware Version: C30-401
- Original Firmware: FT6.11.032hv
- bootloader.bin (512KB) - U-Boot bootloader binary dump
- kernel.bin (22MB) - Linux kernel 5.4.55 binary dump
- art.bin (3.5MB) - WiFi calibration data for MT7916 (CRITICAL for wireless functionality)
- cpuinfo.txt - ARM processor details and features
- system_info.txt - Complete system information including memory, uptime, and hardware details
- kernel_details.txt - Kernel command line, memory mapping, and interrupt assignments
- kernel_modules.txt - Loaded kernel modules and dependencies
- mtd_info.txt - MTD partition layout and sizes
- bootloader_hex_sample.txt - Hexdump sample of bootloader for analysis
- network_info.txt - Complete network interface configuration and routing tables
- uci_config_full.txt - Complete UCI configuration including wireless settings
- wireless_config.tar.gz - Complete wireless driver configuration archive containing:
- etc/Wireless/RT2860AP/RT2860AP.dat - 2.4GHz radio configuration
- etc/Wireless/RT2860AP/DBDC_card0.dat - Dual-band configuration
- etc/Wireless/RT2860AP_AC/RT2860AP.dat - 5GHz radio configuration
- etc/Wireless/RT2860AP_AC/RT30xxEEPROM.bin - Wireless EEPROM data
- etc/Wireless/l1profile.dat - Wireless profile settings
comprehensive_dump_20250817_031148.tar.gz (23MB)
└── comprehensive_dump/
├── art.bin (3.5MB) - WiFi calibration data for MT7916
├── bootloader.bin (512KB) - U-Boot bootloader binary
├── bootloader_hex_sample.txt - Hexdump sample of bootloader
├── cpuinfo.txt - ARM processor details and features
├── kernel.bin (22MB) - Linux kernel binary
├── kernel_details.txt - Kernel command line, memory mapping, interrupts
├── kernel_modules.txt - Loaded kernel modules and dependencies
├── mtd_info.txt - MTD partition layout and sizes
├── network_info.txt - Network interface configuration and routing
├── system_info.txt - System information, memory, uptime, hardware
├── uci_config_full.txt - Complete UCI configuration
└── wireless_config.tar.gz - Complete wireless driver configuration
└── etc/Wireless/
├── RT2860AP/
│ ├── RT2860AP.dat - 2.4GHz radio configuration
│ └── DBDC_card0.dat - Dual-band configuration
├── RT2860AP_AC/
│ ├── RT2860AP.dat - 5GHz radio configuration
│ └── RT30xxEEPROM.bin - Wireless EEPROM data
└── l1profile.dat - Wireless profile settings
openwrt_porting_data/
├── OPENWRT_PORTING_ANALYSIS.md - Comprehensive porting analysis and recommendations
├── additional_hardware_info.txt - I/O memory maps and hardware detection logs
├── device_tree_detailed.txt - Detailed device tree information
├── device_tree_properties.txt - Device tree properties
├── device_tree_raw.txt - Raw device tree data from /proc/device-tree
├── gpio_pinmux_info.txt - GPIO pin assignments and LED configurations
├── switch_ethernet_config.txt - Ethernet switch and network interface mappings
└── uboot_environment.txt - U-Boot environment and kernel boot parameters
AX3000HV2_OpenWrt_DevFiles/ - Original firmware development files
├── DEVICE_SUMMARY.md - Device summary and specifications
├── config_*.txt - UCI configuration exports
├── cpuinfo.txt, dmesg_boot.txt, kernel_*.txt - System information
├── filesystem_info.txt, storage_partitions.txt - Storage details
└── etc/Wireless/ - Wireless driver configuration files
device_tree_complete.dts - Complete device tree source (extracted)
This dump may be useful for OpenWrt development efforts. It contains:
- MTD partition layout with sizes and content
- WiFi calibration data (art.bin) - may be important for MT7916
- Bootloader dump for boot sequence analysis
- OpenWrt configuration as reference
- Hardware detection logs showing components
- Kernel configuration data
- Loaded modules and dependencies
- Build information and OpenWrt version details
- Package list with versions
- MT7916 wireless configuration files
- Airoha EN7523 register maps (iomem)
- Device tree information
- Interrupt assignments and hardware layout
- Use mtd_info.txt for partition layout
- Reference art.bin for WiFi calibration preservation
- Analyze kernel_details.txt for hardware initialization, memory mapping, and interrupts
- Use system_info.txt for hardware detection sequence
- wireless_config.tar.gz contains complete MT7916 driver configurations
- kernel_modules.txt shows loaded modules and dependencies
- kernel.bin provides complete kernel binary for analysis
- uci_config_full.txt provides complete system configuration
- kernel_modules.txt lists required kernel modules and dependencies
- system_info.txt contains kernel version and build information
- Use kernel_details.txt for memory mapping and IRQ assignments
- Use system_info.txt for hardware detection sequence
- Use bootloader_hex_sample.txt for boot sequence analysis
- art.bin - Critical for WiFi functionality (MT7916 calibration data)
- bootloader.bin - For boot sequence understanding and U-Boot analysis
- kernel.bin - Complete kernel binary for reverse engineering
- mtd_info.txt - For partition layout information
- wireless_config.tar.gz - For MT7916 driver configuration reference
- kernel_modules.txt - For understanding driver dependencies
- system_info.txt - For hardware detection and memory mapping
The art.bin file contains WiFi calibration data specific to this hardware and may need to be preserved when porting to ensure proper wireless functionality. This file contains:
- RF calibration data for MT7916
- Power amplifier settings
- Antenna configuration
- Regulatory domain information
mtd0: 00080000 "bootloader" (512KB)
mtd1: 02800000 "tclinux" (40MB)
mtd2: 015a0000 "kernel" (22MB)
mtd3: 024b6d68 "rootfs" (37MB)
mtd4: 01d00000 "tclinux_slave" (29MB)
mtd5: 01860000 "kernel_slave" (25MB)
mtd6: 019a8fb0 "rootfs_slave" (26MB)
mtd7: 00b00000 "user_app" (11MB)
mtd8: 00800000 "rootfs_data" (8MB)
mtd9: 00500000 "fpt_data" (5MB)
mtd10: 00f00000 "fpt_overlay" (15MB)
mtd11: 00380000 "art" (3.5MB)
- 2.4GHz: HE40 mode (WiFi 6), 2x2 MIMO
- 5GHz: HE160 mode (WiFi 6), 2x2 MIMO
- Standards: 802.11ax/ac/n/g/b/a
- Security: WPA3/WPA2/WEP support
tar -xzf comprehensive_dump_20250817_031148.tar.gzNote: This dump may contain sensitive information. Users should review and sanitize as needed:
- May contain WiFi credentials and system passwords
- Review configuration files before sharing
- Consider security implications of shared data
- Hardware and configuration data included as-is
This dump contains information that may be useful for GPL compliance analysis:
- Complete kernel configuration
- Source package versions
- Build system information
- Module dependencies
This dump may assist with:
- Adding AX3000HV2/C30-401 support to OpenWrt
- Developing Airoha EN7523 SoC support
- Improving MT7916 wireless driver
- Creating device tree definitions
- GPL compliance analysis for derivative works
- Date: August 17, 2025, 03:11 UTC
- Source: AX3000HV2 at 10.1.100.2 via SSH
- Method: Direct MTD partition dumping and system information collection
- Archive Size: 23MB compressed
- Total Files: 12 files including critical MTD partitions and system configuration
- Key Components: 3 MTD partition binaries, 8 system information files, 1 wireless configuration archive
This dump is intended for:
- OpenWrt device support development
- Airoha EN7523 SoC support improvement
- MT7916 wireless driver enhancement
- GPL compliance verification
- Community device definition creation
This data dump may be helpful for adding AX3000HV2/C30-401 support to the OpenWrt project.