I was encountering this problem before and had to fall back to the legacy driver (that works but without microphone). Now I was able to blacklist legacy driver again, and got SOF working, including the microphone.
focal on Carbon X1 gen7
linux-firmware 1.187
kernel 5.4.0-28-generic
I was encountering this problem before and had to fall back to the legacy driver (that works but without microphone). Now I was able to blacklist legacy driver again, and got SOF working, including the microphone.
focal on Carbon X1 gen7
linux-firmware 1.187
kernel 5.4.0-28-generic
I can confirm that sound works fine now.