[PATCH] mediatek: Update mt8195 SOF firmware and sof-tplg

[Curtis Malainey]

On Wed, Jul 24, 2024 at 5:24 AM Nícolas F. R. A. Prado
<nfraprado at collabora.com> wrote:
>
> On Fri, Jul 19, 2024 at 10:21:32AM +0800, Xiangzhi Tang wrote:
> > Update SOF version: sof/sof-mt8195.ri
> > Release version: v0.4.2
> > Remove sof-mt8195-mt6359-rt1019-rt5682-dts.tplg
> >
> > Signed-off-by: Xiangzhi Tang <xiangzhi.tang at mediatek.corp-partner.google.com>
> > ---
> >  WHENCE                                        |   3 +--
> >  .../sof-mt8195-mt6359-rt1019-rt5682-dts.tplg  | Bin 20895 -> 0 bytes
>
> Hi,
>
> the firmware file you're removing here is used by the MT8195 Tomato machine:
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/sound/soc/sof/mediatek/mt8195/mt8195.c?id=786c8248dbd33a5a7a07f7c6e55a7bfc68d2ca48#n575
>
> So with the latest kernel and linux-firmware, Tomato doesn't have working sound.
> I see there has been a patch a few months ago to change the topology used on
> Tomato, but it hasn't been merged nor followed up:
> https://lore.kernel.org/all/20240318183004.3976923-1-cujomalainey@chromium.org/#t
>
> If the non-dts topology does indeed work for Tomato, I assume we'll see an
> update to the patch updating the topology for tomato very soon to restore
> functionality?

Yes, I was waiting to resend my patch until this landed. Now that it
has, I will be resending it this week.

An aside on this patch as well is that it missed updating the ldc for
the firmware, which will need to be fixed by MTK.

Curtis

>
> Thanks,
> Nícolas
>
> >  mediatek/sof/sof-mt8195.ri                    | Bin 173832 -> 100740 bytes
> >  3 files changed, 1 insertion(+), 2 deletions(-)
> >  delete mode 100644 mediatek/sof-tplg/sof-mt8195-mt6359-rt1019-rt5682-dts.tplg