Comment 9 for bug 1868105

This is an linux-firmware issue, it's been fixed in next linux-firmware update.
Currently, you can try copying origin firmware under /lib/firmware to make it work
   cd /lib/firmware/intel/sof
   sudo ln -s sof-cnl.ri sof-cfl.ri

[ 4.317419] sof-audio-pci 0000:00:1f.3: hda codecs found, mask 5
[ 4.317421] sof-audio-pci 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now
[ 4.345698] sof-audio-pci 0000:00:1f.3: Direct firmware load for intel/sof/sof-cfl.ri failed with error -2
[ 4.345701] sof-audio-pci 0000:00:1f.3: error: request firmware intel/sof/sof-cfl.ri failed err: -2
[ 4.345702] sof-audio-pci 0000:00:1f.3: error: failed to load DSP firmware -2
[ 4.346015] sof-audio-pci 0000:00:1f.3: Dropping the link to 0000:00:02.0
[ 4.346021] sof-audio-pci 0000:00:1f.3: error: sof_probe_work failed err: -2