Hi Sean, > Data RAM on the device have to be powered on before starting to download > the firmware. > > Fixes: 9aebfd4a2200 ("Bluetooth: mediatek: add support for MediaTek MT7663S and MT7668S SDIO devices") > Co-developed-by: Mark Chen <Mark-YW.Chen@xxxxxxxxxxxx> > Signed-off-by: Mark Chen <Mark-YW.Chen@xxxxxxxxxxxx> > Signed-off-by: Sean Wang <sean.wang@xxxxxxxxxxxx> > --- > drivers/bluetooth/btmtksdio.c | 16 +++++++++++++++- > 1 file changed, 15 insertions(+), 1 deletion(-) the patch doesn’t apply to bluetooth-next tree. Regards Marcel