The BCM4352 is wifi part of chipset, the bluetooth component has a different id. Last Tuesday I've bought a half size PCIE card, an Azurewave AW-CE123H 802.11ac/nbg WiFi+BT Broadcom BCM4352, because I use my laptop as hackintosh and the original Intel board is not supported.
>From a OSX forum I've learned that my new hardware needs a specific firmware and I've installed a component to inject this firmware into my card at every boot and sleep/wake cycle. After this I've found that, under Linux, bluetooth was not working: after some searching I've found that btusb module supports device 13d3:3404 (iProduct BCM20702A0) only from kernel 3.19, but (for other reasons) I'm using kernel 3.18 on my Ubuntu 14.04. I don't know where is the commit hash, but in btusb.c of kernel 3.19 at line 109/110 there is support at firmware loading for 13d3:3404 device, this is absent in 3.18.13 kernel. I hope that this can you help to find piece of information that you asked for. Regards, Claudio -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1382302 Title: Broadcom Corporation BCM4352 bluetooth adapter not finding any bluetooth devices Status in bluez package in Ubuntu: Fix Released Bug description: Broadcom Corporation BCM4352 wi-fi/bluetooth adapter is unable to find/detect Bluetooth devices, and Bluetooth devices can not see the Ubuntu PC, even when in pairing mode. (Here is a similar bug, but for a different Broadcom device: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1264311) MOTHERBOARD INFO $ sudo dmidecode -t baseboard # dmidecode 2.12 SMBIOS 2.7 present. Handle 0x0002, DMI type 2, 15 bytes Base Board Information Manufacturer: ASRock Product Name: Z87E-ITX Version: Serial Number: E80-34027900563 Asset Tag: Features: Board is a hosting board Board is replaceable Location In Chassis: Chassis Handle: 0x0003 Type: Motherboard Contained Object Handles: 0 UBUNTU INFO $ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 14.04.1 LTS Release: 14.04 Codename: trusty $ uname -a Linux Computer 3.13.0-37-generic #64-Ubuntu SMP Mon Sep 22 21:28:38 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux WI-FI DEVICE INFO $ lspci | grep Broadcom 03:00.0 Network controller: Broadcom Corporation BCM4352 802.11ac Wireless Network Adapter (rev 03) Note, the BCM4352 802.11ac device is a combination Wi-Fi + Bluetooth adapter. BLUETOOTH DEVICE INFO $ lsusb Bus 002 Device 002: ID 8087:8000 Intel Corp. Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 003: ID 13d3:3404 IMC Networks Bus 001 Device 002: ID 8087:8008 Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 004: ID 1b1c:0c04 Corsair Bus 003 Device 003: ID 046d:0826 Logitech, Inc. Bus 003 Device 002: ID 09da:024f A4 Tech Co., Ltd RF Receiver and G6-20D Wireless Optical Mouse Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub The system log does not show any errors when the btusb module is loaded... kernel: [36245.996355] usbcore: registered new interface driver btusb bluetoothd[833]: Unknown command complete for opcode 19 bluetoothd[833]: Endpoint registered: sender=:1.1820 path=/MediaEndpoint/HFPAG bluetoothd[833]: Endpoint registered: sender=:1.1820 path=/MediaEndpoint/HFPHS bluetoothd[833]: Endpoint registered: sender=:1.1820 path=/MediaEndpoint/A2DPSource bluetoothd[833]: Endpoint registered: sender=:1.1820 path=/MediaEndpoint/A2DPSink bluetoothd[833]: Endpoint registered: sender=:1.77 path=/MediaEndpoint/HFPAG bluetoothd[833]: Endpoint registered: sender=:1.77 path=/MediaEndpoint/HFPHS bluetoothd[833]: Endpoint registered: sender=:1.77 path=/MediaEndpoint/A2DPSource bluetoothd[833]: Endpoint registered: sender=:1.77 path=/MediaEndpoint/A2DPSink bluetoothd[833]: Adapter /org/bluez/833/hci0 has been enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1382302/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
