[Bug 2069417] Re: Soundwire support for the Intel LNL Gen platforms

[Chris Chiu]

** Changed in: firmware-sof (Ubuntu Noble)
       Status: Triaged => In Progress

** Changed in: firmware-sof (Ubuntu Oracular)
       Status: New => In Progress

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https://bugs.launchpad.net/bugs/2069417

Title:
  Soundwire support for the Intel LNL Gen platforms

Status in HWE Next:
  New
Status in firmware-sof package in Ubuntu:
  In Progress
Status in firmware-sof source package in Noble:
  In Progress
Status in firmware-sof source package in Oracular:
  In Progress

Bug description:
  [SRU Justifications]

  [Impact]
  Audio doesn't work on on Intel LNL platforms.

  [Fix]

  For firmware-sof, the following upstream commits are required to support Intel LNL platfrom.
  d5e95e4d003f ("Add sof-v2.10 for Intel hardware").
  7e59aa73cadc ("Add SOF v2.10 signed Intel binaries).

  [Test Case]
  1. Install 6.10 kernel or later version which support Intel LNL
  2. Install the -proposed firmware-sof package on the Intel LNL PC with soundwire devices
  3. Go to audio setting to make sure the audio input/output device are not dummy

  [Where problems could occur]
  New tplg/firmware files signed by Intel.

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