Hi Hilda, > Because mSBC frames do not need to be aligned to the SCO packet > boundary. Using USB ALT 3 let HCI payload >= 60 bytes, let mSBC > data satisfy 60 Bytes avoid payload unaligned situation and fixed > some headset no voise issue. > > USB Alt 3 supported also need HFP support transparent MTU in 72 Bytes. > > Signed-off-by: Hilda Wu <hildawu@xxxxxxxxxxx> > --- > Changes in v2: > - Updated signed off name. > - Adjusted coding style. > --- > --- > drivers/bluetooth/btusb.c | 7 +++++++ > 1 file changed, 7 insertions(+) patch has been applied to bluetooth-next tree. Regards Marcel
