On 26/06/17 09:33, Loic Poulain wrote: > From user-space, you only have to attach your tty with the bcm line > discipline. btattach is the preferred way. $ btattach -B /dev/ttyX -P > bcm > > What is your platform, do you have ACPI or Device-tree support ? any > entry corresponding to your bcm controller ? OK, so it looks like it is capable of loading the firmware - thats a big step. sadly, hciconfig hci0 up results in: Bluetooth: hci0: BCM: chip id 94 Bluetooth: hci0: BCM (001.002.009) build 0022 Bluetooth: hci0: BCM (001.002.009) build 0022 Can't init device hci0: No such device (19) however, I can use the old hciattach method to attach to the uart and it works - thus the firmware is running. I'll prod this a bit tomorrow - in the meantime, is there a known current/good firmware for this chip? (43430a) Thanks, -Ian -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html