On Mon, 12 Aug 2024 06:53:25 +0200, Jonathan LoBue wrote: > > This patch enables the TI TAS2781 amplifier SoC for the ASUS ROG ALLY X. > This is a design change from the original ASUS ROG ALLY, creating the need > for this patch. All other Realtek Codec settings seem to be re-used from > the original ROG ALLY design (on the ROG ALLY X). This patch maintains the > previous settings for the Realtek codec portion, but enables the I2C > binding for the TI TAS2781 amplifier (instead of the Cirrus CS35L41 amp > used on the original ASUS ROG ALLY). > > One other requirement must be met for audio to work on the ASUS ROG ALLY X. > A proper firmware file in the correct location with a proper symlink. We > had reached out to TI engineers and confirmed that the firmware found in > the Windows' driver package has a GPL license. Bazzite Github is hosting > this firmware file for now until proper linux-firmware upstreaming can > occur. https://github.com/ublue-os/bazzite > > This firmware file should be placed in > /usr/lib/firmware/ti/tas2781/TAS2XXX1EB3.bin with a symlink to it from > /usr/lib/firmware/TAS2XXX1EB3.bin > > Co-developed by: Kyle Gospodnetich <me@xxxxxxxxxxxxxxxxx> > Signed-off-by: Kyle Gospodnetich <me@xxxxxxxxxxxxxxxxx> > Co-developed by: Jan Drogehoff <sentrycraft123@xxxxxxxxx> > Signed-off-by: Jan Drogehoff <sentrycraft123@xxxxxxxxx> > Signed-off-by: Antheas Kapenekakis <lkml@xxxxxxxxxxx> > Tested-by: Richard Alvarez <alvarez.richard@xxxxxxxxx> > Tested-by: Miles Montierth <cyber_dopamine@xxxxxxxxxxxxxxxxxxx> > Signed-off-by: Jonathan LoBue <jlobue10@xxxxxxxxx> Applied to for-next branch. Meanwhile, could you ask TI guys to include the missing firmware files in linux-firmware git tree, too? thanks, Takashi
