[Bug 2121675] Re: Add support for Intel Arrowlake codec RT711

[Michael Morrison]

Thanks for the help so far.  Any guidance on how to get speakers
working?

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Title:
  Add support for Intel Arrowlake codec RT711

Status in firmware-sof package in Ubuntu:
  In Progress
Status in firmware-sof source package in Noble:
  Confirmed
Status in firmware-sof source package in Plucky:
  Confirmed
Status in firmware-sof source package in Questing:
  In Progress

Bug description:
  Ubuntu lacks audio support on Intel arrowlake platform

  Here is the boot message log on Ubuntu 24.04.3:

  
  ubuntu at ubuntu:~$ sudo dmesg | grep sof
  [    0.023486] software IO TLB: area num 16.
  [    0.253235] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
  [    0.253236] software IO TLB: mapped [mem 0x00000000576b2000-0x000000005b6b2000] (64MB)
  [    0.424919] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4'
  [    0.425616] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53'
  [    2.438071] sof-audio-pci-intel-mtl 0000:00:1f.3: SoundWire enabled on CannonLake+ platform, using SOF driver
  [    2.438085] sof-audio-pci-intel-mtl 0000:00:1f.3: enabling device (0000 -> 0002)
  [    2.438215] sof-audio-pci-intel-mtl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040100
  [    2.440235] sof-audio-pci-intel-mtl 0000:00:1f.3: use msi interrupt mode
  [    2.444650] sof-audio-pci-intel-mtl 0000:00:1f.3: no hda codecs found!
  [    2.444652] sof-audio-pci-intel-mtl 0000:00:1f.3: NHLT device BT(0) detected, ssp_mask 0x4
  [    2.444653] sof-audio-pci-intel-mtl 0000:00:1f.3: BT link detected in NHLT tables: 0x4
  [    2.444654] sof-audio-pci-intel-mtl 0000:00:1f.3: DMICs detected in NHLT tables: 2
  [    2.447689] sof-audio-pci-intel-mtl 0000:00:1f.3: SOF firmware and/or topology file not found.
  [    2.447698] sof-audio-pci-intel-mtl 0000:00:1f.3: Supported default profiles
  [    2.447698] sof-audio-pci-intel-mtl 0000:00:1f.3: - ipc type 1 (Requested):
  [    2.447699] sof-audio-pci-intel-mtl 0000:00:1f.3:  Firmware file: intel/sof-ipc4/arl/sof-arl.ri
  [    2.447699] sof-audio-pci-intel-mtl 0000:00:1f.3:  Topology file: intel/sof-ace-tplg/sof-arl-rt711-l0-2ch.tplg
  [    2.447700] sof-audio-pci-intel-mtl 0000:00:1f.3: Check if you have 'sof-firmware' package installed.
  [    2.447700] sof-audio-pci-intel-mtl 0000:00:1f.3: Optionally it can be manually downloaded from:
  [    2.447700] sof-audio-pci-intel-mtl 0000:00:1f.3:    https://github.com/thesofproject/sof-bin/
  [    2.448991] sof-audio-pci-intel-mtl 0000:00:1f.3: error: sof_probe_work failed err: -2

  
  The missing piece is the topology file: intel/sof-ace-tplg/sof-arl-rt711-l0-2ch.tplg

  The latest topology file for this platform that has been validated by
  Intel is available at:

  https://github.com/thesofproject/sof-bin/blob/main/v2.8.x/sof-ace-
  tplg-v2.8.1/sof-mtl-rt711-4ch.tplg

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