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

[Nícolas F. R. A. Prado]

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?

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