dmesg | grep -Ei 'blue|hci'
[ 3.945066] sdhci: Secure Digital Host Controller Interface driver
[ 3.945072] sdhci: Copyright(c) Pierre Ossman
[ 4.007969] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 4.007999] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[ 4.009274] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00009810
[ 4.009286] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[ 4.009584] usb usb1: Product: xHCI Host Controller
[ 4.009586] usb usb1: Manufacturer: Linux 4.4.49-16-default xhci-hcd
[ 4.022649] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 4.022664] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[ 4.024766] usb usb2: Product: xHCI Host Controller
[ 4.024768] usb usb2: Manufacturer: Linux 4.4.49-16-default xhci-hcd
[ 4.032984] ahci 0000:00:13.0: version 3.0
[ 4.033237] ahci 0000:00:13.0: controller can't do DEVSLP, turning off
[ 4.033459] ahci 0000:00:13.0: AHCI 0001.0300 32 slots 2 ports 3 Gbps 0x3 impl SATA mode
[ 4.033465] ahci 0000:00:13.0: flags: 64bit ncq pm led clo pio slum part deso
[ 4.056861] scsi host0: ahci
[ 4.058009] scsi host1: ahci
[ 4.332409] usb 1-4: new high-speed USB device number 2 using xhci_hcd
[ 4.736925] usb 1-4.2: new full-speed USB device number 3 using xhci_hcd
[ 4.901199] usb 1-4.3: new high-speed USB device number 4 using xhci_hcd
[ 5.265780] usb 1-4.3.3: new low-speed USB device number 5 using xhci_hcd
[ 14.393713] toshiba_bluetooth: Toshiba ACPI Bluetooth device driver
[ 17.665416] Bluetooth: Core ver 2.21
[ 17.665455] Bluetooth: HCI device and connection manager initialized
[ 17.665461] Bluetooth: HCI socket layer initialized
[ 17.665464] Bluetooth: L2CAP socket layer initialized
[ 17.665474] Bluetooth: SCO socket layer initialized
[ 17.908064] Bluetooth: hci0: BCM: chip id 70
[ 17.924048] Bluetooth: hci0: linux-60bs
[ 17.924055] Bluetooth: hci0: BCM (001.001.011) build 0000
[ 17.998479] bluetooth hci0: Direct firmware load for brcm/BCM.hcd failed with error -2
[ 17.998485] Bluetooth: hci0: BCM: Patch brcm/BCM.hcd not found
[ 21.525723] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 21.525728] Bluetooth: BNEP filters: protocol multicast
[ 21.525733] Bluetooth: BNEP socket layer initialized
[ 64.119107] Bluetooth: RFCOMM TTY layer initialized
[ 64.119117] Bluetooth: RFCOMM socket layer initialized
[ 64.119125] Bluetooth: RFCOMM ver 1.11
[ 1148.214116] usb 1-1: new full-speed USB device number 6 using xhci_hcd
ls -al /lib/firmware/brcm | grep -i bcm
-rw-r--r-- 1 root root 34997 26. Mär 15:12 BCM20702A0-05ac-21e1.hcd
-rw-r--r-- 1 root root 35000 26. Mär 15:12 BCM20702A1-0b05-17cb.hcd
-rw-r--r-- 1 root root 35127 26. Mär 15:12 BCM20702A1-0b05-17cf.hcd
-rw-r--r-- 1 root root 269595 16. Mai 2016 bcm4329-fullmac-4.bin
-rw-r--r-- 1 root root 96224 16. Mai 2016 bcm43xx-0.fw
-rw-r--r-- 1 root root 180 16. Mai 2016 bcm43xx_hdr-0.fw
frank@linux-60bs:~>
wget https://github.com/winterheart/broadcom-bt-firmware/raw/master/brcm/BCM43142A0-0930-0225.hcd
cp BCM43142A0-0930-0225.hcd /lib/firmware/brcm/BCM43142A0-0930-0225.hcd
cp BCM43142A0-0930-0225.hcd /lib/firmware/brcm/BCM.hcd
modprobe -rv btusb
modprobe -v btusb
dmesg | grep -Ei 'blue|hci'
dmesg | grep -Ei 'blue|hci'
[ 3.945066] sdhci: Secure Digital Host Controller Interface driver
[ 3.945072] sdhci: Copyright(c) Pierre Ossman
[ 4.007969] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 4.007999] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[ 4.009274] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00009810
[ 4.009286] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[ 4.009584] usb usb1: Product: xHCI Host Controller
[ 4.009586] usb usb1: Manufacturer: Linux 4.4.49-16-default xhci-hcd
[ 4.022649] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 4.022664] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[ 4.024766] usb usb2: Product: xHCI Host Controller
[ 4.024768] usb usb2: Manufacturer: Linux 4.4.49-16-default xhci-hcd
[ 4.032984] ahci 0000:00:13.0: version 3.0
[ 4.033237] ahci 0000:00:13.0: controller can't do DEVSLP, turning off
[ 4.033459] ahci 0000:00:13.0: AHCI 0001.0300 32 slots 2 ports 3 Gbps 0x3 impl SATA mode
[ 4.033465] ahci 0000:00:13.0: flags: 64bit ncq pm led clo pio slum part deso
[ 4.056861] scsi host0: ahci
[ 4.058009] scsi host1: ahci
[ 4.332409] usb 1-4: new high-speed USB device number 2 using xhci_hcd
[ 4.736925] usb 1-4.2: new full-speed USB device number 3 using xhci_hcd
[ 4.901199] usb 1-4.3: new high-speed USB device number 4 using xhci_hcd
[ 5.265780] usb 1-4.3.3: new low-speed USB device number 5 using xhci_hcd
[ 14.393713] toshiba_bluetooth: Toshiba ACPI Bluetooth device driver
[ 17.665416] Bluetooth: Core ver 2.21
[ 17.665455] Bluetooth: HCI device and connection manager initialized
[ 17.665461] Bluetooth: HCI socket layer initialized
[ 17.665464] Bluetooth: L2CAP socket layer initialized
[ 17.665474] Bluetooth: SCO socket layer initialized
[ 17.908064] Bluetooth: hci0: BCM: chip id 70
[ 17.924048] Bluetooth: hci0: linux-60bs
[ 17.924055] Bluetooth: hci0: BCM (001.001.011) build 0000
[ 17.998479] bluetooth hci0: Direct firmware load for brcm/BCM.hcd failed with error -2
[ 17.998485] Bluetooth: hci0: BCM: Patch brcm/BCM.hcd not found
[ 21.525723] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 21.525728] Bluetooth: BNEP filters: protocol multicast
[ 21.525733] Bluetooth: BNEP socket layer initialized
[ 64.119107] Bluetooth: RFCOMM TTY layer initialized
[ 64.119117] Bluetooth: RFCOMM socket layer initialized
[ 64.119125] Bluetooth: RFCOMM ver 1.11
[ 1148.214116] usb 1-1: new full-speed USB device number 6 using xhci_hcd
[ 3669.728396] Bluetooth: hci0 urb ffff880252ff5900 failed to resubmit (2)
[ 3685.035511] Bluetooth: hci0: BCM: chip id 70
[ 3685.051509] Bluetooth: hci0: linux-60bs
[ 3685.051516] Bluetooth: hci0: BCM (001.001.011) build 0000
[ 3685.696521] Bluetooth: hci0: BCM (001.001.011) build 0334
[ 3685.712504] Bluetooth: hci0: Broadcom Bluetooth Device (43142)
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