b6a3289948
Hardware specification: SoC: MediaTek MT7981B 2x A53 Flash: 128 MB SPI-NAND RAM: 256MB Ethernet: 4x 10/100/1000 Mbps Switch: MediaTek MT7531AE WiFi: MediaTek MT7976C Button: Reset, Mesh Power: DC 12V 1A Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org> (cherry picked from commit db71ac643d89f0c5cff6ff0f8591281967772f71)