[SRU][F/unstable][linux-firmware 0/1] add sof-firmware and tplg files for tgl machines

You-Sheng Yang vicamo.yang at canonical.com
Sat May 30 04:43:26 UTC 2020


Do we have unstable branch for linux-firmware already? Didn't find that,
and this doesn't apply to master branch HEAD.

On 2020-05-27 11:15, Hui Wang wrote:
> BugLink: https://bugs.launchpad.net/bugs/1880792
> 
> [Impact]
> When booting our 20.04 + oem-5.6 kernel on tgl platforms, the sof
> audio driver always fails to load the sof firmware, the audio function
> deosn't work at all on tgl platforms.
> 
> [Fix]
> Intel released sof-firmware including tplg for tgl platforms, after
> putting them in the /lib/firmware/inte/sof|sof-tplg, the audio works
> well on those tgl platforms.
> 
> [Test Case]
> Put those firmware and tplg to linux-firmware folders, boot 20.04
> + oem-5.6 kernel on tgl platforms, the audio works well.
> 
> [Regression Risk]
> Low, just adding some new files, no change on existing files.
> 
> 
> 
> Hui Wang (1):
>   UBUNTU: SAUCE: add sof firmware and tplg for tgl platforms
> 
>  WHENCE.ubuntu                                  |   5 +++++
>  intel/sof-tplg/sof-tgl-max98357a-rt5682.tplg   | Bin 0 -> 48475 bytes
>  intel/sof-tplg/sof-tgl-max98373-rt5682.tplg    | Bin 0 -> 47763 bytes
>  .../sof-tplg/sof-tgl-sdw-max98373-rt5682.tplg  | Bin 0 -> 50295 bytes
>  intel/sof/signed/debug/sof-tgl.ldc             | Bin 0 -> 86116 bytes
>  intel/sof/sof-tgl.ri                           | Bin 0 -> 352256 bytes
>  6 files changed, 5 insertions(+)
>  create mode 100644 intel/sof-tplg/sof-tgl-max98357a-rt5682.tplg
>  create mode 100644 intel/sof-tplg/sof-tgl-max98373-rt5682.tplg
>  create mode 100644 intel/sof-tplg/sof-tgl-sdw-max98373-rt5682.tplg
>  create mode 100644 intel/sof/signed/debug/sof-tgl.ldc
>  create mode 100644 intel/sof/sof-tgl.ri
> 

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