On Mon, 28 May 2018 at 05:05, Hans de Goede <hdegoede@xxxxxxxxxx> wrote: > Here is a series of patches adding support for RTL8723BS' bluetooth > component through serdev enumration. Hi All, I've tested this series on six (6) different Intel based devices which use the RTL8723BS chip and Bluetooth worked without issue. I added the patch series to the v4.17-rc7 kernel and used both an Ubuntu and Lubuntu 18.04 user space together with the firmware as referenced by Martin in the original RFC ([0] https://github.com/lwfinger/rtl8723bs_bt in [RFC v1 0/8] Realtek Bluetooth serdev support (H5 protocol)). Besides the successful pairing of a Bluetooth mouse I ran some additional confirmatory commands and include the output below. I offer my Tested-by: Ian W MORRISON <ianwmorrison@xxxxxxxxx> if it helps. Best regards, Ian root@lubuntu:~# tree -d /sys/bus/acpi/devices/OBDA8723:00 /sys/bus/acpi/devices/OBDA8723:00 ├── physical_node -> ../../../../platform/80860F0A:00/serial0/serial0-0 ├── power └── subsystem -> ../../../../../bus/acpi 3 directories root@lubuntu:~# tree -ndL 4 /sys/devices/platform/80860F0A:00/serial0/serial0-0 /sys/devices/platform/80860F0A:00/serial0/serial0-0 ├── bluetooth │ └── hci0 │ ├── device -> ../../../serial0-0 │ ├── hci0:2 │ │ ├── 0005:046D:B010.0007 │ │ ├── device -> ../../hci0 │ │ ├── power │ │ └── subsystem -> ../../../../../../../../class/bluetooth │ ├── power │ ├── rfkill1 │ │ ├── device -> ../../hci0 │ │ ├── power │ │ └── subsystem -> ../../../../../../../../class/rfkill │ └── subsystem -> ../../../../../../../class/bluetooth ├── driver -> ../../../../../bus/serial/drivers/hci_uart_h5 ├── firmware_node -> ../../../../LNXSYSTM:00/LNXSYBUS:00/80860F0A:00/OBDA8723:00 ├── power └── subsystem -> ../../../../../bus/serial 18 directories root@lubuntu:~# root@lubuntu:~# modinfo btrtl filename: /lib/modules/4.17.0-041700rc7-linuxium/kernel/drivers/bluetooth/btrtl.ko firmware: rtl_bt/rtl8822b_config.bin firmware: rtl_bt/rtl8822b_fw.bin firmware: rtl_bt/rtl8821a_config.bin firmware: rtl_bt/rtl8821a_fw.bin firmware: rtl_bt/rtl8761a_config.bin firmware: rtl_bt/rtl8761a_fw.bin firmware: rtl_bt/rtl8723ds_config.bin firmware: rtl_bt/rtl8723ds_fw.bin firmware: rtl_bt/rtl8723bs_config.bin firmware: rtl_bt/rtl8723bs_fw.bin firmware: rtl_bt/rtl8723b_config.bin firmware: rtl_bt/rtl8723b_fw.bin firmware: rtl_bt/rtl8723a_fw.bin license: GPL version: 0.1 description: Bluetooth support for Realtek devices ver 0.1 author: Daniel Drake <drake@xxxxxxxxxxxx> srcversion: 9C1AD30DDA9DA320E135F91 depends: bluetooth retpoline: Y intree: Y name: btrtl vermagic: 4.17.0-041700rc7-linuxium SMP mod_unload signat: PKCS#7 signer: sig_key: sig_hashalgo: md4 root@lubuntu:~# root@lubuntu:~# dmesg | grep Bluetooth [ 23.511094] Bluetooth: Core ver 2.22 [ 23.511140] Bluetooth: HCI device and connection manager initialized [ 23.511148] Bluetooth: HCI socket layer initialized [ 23.511153] Bluetooth: L2CAP socket layer initialized [ 23.511170] Bluetooth: SCO socket layer initialized [ 23.686184] Bluetooth: HCI UART driver ver 2.3 [ 23.686189] Bluetooth: HCI UART protocol H4 registered [ 23.686191] Bluetooth: HCI UART protocol BCSP registered [ 23.686234] Bluetooth: HCI UART protocol LL registered [ 23.686236] Bluetooth: HCI UART protocol ATH3K registered [ 23.686266] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 23.686356] Bluetooth: HCI UART protocol Intel registered [ 23.686530] Bluetooth: HCI UART protocol Broadcom registered [ 23.686532] Bluetooth: HCI UART protocol QCA registered [ 23.686534] Bluetooth: HCI UART protocol AG6XX registered [ 23.686536] Bluetooth: HCI UART protocol Marvell registered [ 24.348107] Bluetooth: hci0: rtl: examining hci_ver=06 hci_rev=000b lmp_ver=06 lmp_subver=8723 [ 24.357025] Bluetooth: hci0: rom_version status=0 version=1 [ 24.357032] Bluetooth: hci0: rtl: loading rtl_bt/rtl8723bs_fw.bin [ 24.375237] Bluetooth: hci0: rtl: loading rtl_bt/rtl8723bs_config.bin [ 24.400183] Bluetooth: hci0: cfg_sz 55, total size 24263 [ 24.518884] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 24.518888] Bluetooth: BNEP filters: protocol multicast [ 24.518896] Bluetooth: BNEP socket layer initialized [ 59.619637] Bluetooth: hci0: last event is not cmd complete (0x0f) [ 69.137958] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 69.137967] Bluetooth: HIDP socket layer initialized [ 70.602740] input: Bluetooth Mouse M557 as /devices/platform/80860F0A:00/serial0/serial0-0/bluetooth/hci0/hci0:2/0005:046D:B010.0007/input/input11 [ 70.605395] hid-generic 0005:046D:B010.0007: input,hidraw4: BLUETOOTH HID v10.01 Mouse [Bluetooth Mouse M557] on 28:c2:dd:a0:eb:84 root@lubuntu:~# -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
