I am unable to connect Bluetooth call, no audio is coming on the speakers connected to imx8mqevk.
 
For outgoing call, i hear no audio during call but pipewire does not crash, We can still hear audio on Mediaplayer after call,
 
For incoming call, i hear no audio during call but pipewire crashes and Audio is no more coming for media player, radio ...
 
Not sure what is missing  ??
Seeing some logs like this.. 
 
Jul 05 07:34:04 imx8mqevk bluealsa-gst-helper[4159]: /usr/bin/bluealsa-gst-helper: Couldn't open PCM: Device or resource busy
 
when incoming call is finished pipe is broken and all audio goes bad
Jul 05 09:24:27 imx8mqevk lightmediascannerd[3831]: ERROR interpreting frame header at 0xab29:0x54 0x41 0x47 00
Jul 05 09:24:27 imx8mqevk lightmediascannerd[3831]: ERROR interpreting frame header at 0x9f29:0x54 0x41 0x47 00
 __ 
Jul 05 09:03:14 imx8mqevk pipewire[4275]: [E][000000402.804523][protocol-native.c:651 core_method_demarshal_destroy()] client 0xaaab1c203570: unknown resouce 3 op:7
Jul 05 09:03:14 imx8mqevk pipewire[4275]: [E][000000402.804630][module-protocol-native.c:216 process_messages()] protocol-native 0xaaab1c088230: client error (Broken pipe)