Hi, On Fri, Jun 14, 2019 at 09:23:48AM +0200, Sascha Hauer wrote: > First two patches are a fix for the Marvell HCI driver which fails to > properly upload the firmware. Third patch adds simple serdev support > to the driver. > > Sascha > > Sascha Hauer (3): > Bluetooth: hci_ldisc: Add function to wait for characters to be sent > Bluetooth: hci_mrvl: Wait for final ack before switching baudrate > Bluetooth: hci_mrvl: Add serdev support Any comments to this series? There are more issues with the firmware upload in the hci_mrvl driver. The firmware upload is done in multiple threads and only works on an idle system and even then only most of the time. I'd like to address these issues soon, so be prepared for more patches ;) Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |