NAK: [PATCH][linux-firmware][D/E 1/1] UBUNTU: SAUCE: add firmware and topology for cml/cnl sof driver

Anthony Wong anthony.wong at
Thu Jun 20 04:43:37 UTC 2019

On Wed, 19 Jun 2019 at 19:39, Hui Wang < at> wrote:
> BugLink:
> Intel wrote a new sound driver to make the digital microphone work,
> most of the kernel driver is merged to kernel-v5.2, and Intel
> already helped us to backport the sof driver to oem-osp1-b kernel.
> To make the sof driver work, it also needs to load the correct firmware
> and topology file, these two binary files are built from sof
> repository which is located at:
> The license of this repository is "BSD 3" and Intel told us it is
> OK for us to integrate these two files to ubunut linux-firmware
> first, and Intel plans to upstream these two files to mainline
> linux-firmware too in the near future.
> And these two files are built based on the commit 6cc8da10 of
> Intel called it is
> PV release for the sof driver, firmware and topology.
> Signed-off-by: Hui Wang < at>
> ---
>  intel/sof-tplg/sof-hda-generic.tplg | Bin 0 -> 42843 bytes
>  intel/sof/sof-cnl.ri                | Bin 0 -> 274432 bytes
>  2 files changed, 0 insertions(+), 0 deletions(-)
>  create mode 100644 intel/sof-tplg/sof-hda-generic.tplg
>  create mode 100644 intel/sof/sof-cnl.ri

We should need Intel to tell us explicitly which license file these
firmware use so that we can update WHENCE. We also need this in
Bionic's linux-firmware package and not just D/E.


More information about the kernel-team mailing list