MT7620A+QCA8337 switch

[uraltel]

Please, create a working OpenWRT firmware for a board that is based on the MT7620A but uses a QCA8337 (Atheros) switch. I have no clue how to modify one of the MT7620A DTS files to make it attach to and use the QCA8337 switch.

[uraltel]

CPU1: MediaTek MT7620A (580 MHz)
FLA1: 16 MiB (Macronix MX25L12845EMI-10G)
RAM1: 64 MiB (Nanya NT5TU32M16DG-AC)
Expansion IFs: USB 2.0
USB ports: 1

ETH chip1: MediaTek MT7620A
Switch: Atheros AR8337
LAN speed: 10/100/1000
LAN ports: 4
WAN ports: 1

[Ntemis]

Is not that simple and i don’t have the hardware
GMAC of the AR8337 switch is connected to GMAC0 via RGMII or GMAC1 via SGMII?

[leksmax]

Maybe you can help to porting this device https://forum.lede-project.org/t/lava-lr25g001-support-mt7620a-mt7610e-qca-ar8327/5744/13