Hi Zijun, > On May 29, 2020, at 04:29, Zijun Hu <zijuhu@xxxxxxxxxxxxxx> wrote: > > Warm reboot can not reset controller qca6390 due to > lack of controllable power supply, so causes firmware > download failure during enable. > > Fixed by sending VSC EDL_SOC_RESET to reset qca6390 > within added device shutdown implementation. > > Signed-off-by: Zijun Hu <zijuhu@xxxxxxxxxxxxxx> > Tested-by: Zijun Hu <zijuhu@xxxxxxxxxxxxxx> > --- > drivers/bluetooth/hci_qca.c | 33 +++++++++++++++++++++++++++++++++ > 1 file changed, 33 insertions(+) patch does not apply to bluetooth-next tree, please rebase. Regards Marcel
