Problem connection with Pixhawk to Esc has Dshot protocol

Hi everyone, my cube Pixhawk using Esc Blheli with Dshot protocol connection at Rx pin of telem 2 port. But now, i want to implement control fight via Raspberry Pi to send command via Mavlink to pixhawk. i’ve read some document, they said that telem 1 and telem 2 support MavLink protocol so it’s conflict that both Esc and raspberry are connect to telem 2 port. (telem 1 for Radio RX). So is there any solution for my case?
Thank you so much!