debian+phosh running on PinePhone

[dukla2000]

Bluetooth

Out of the box 20200322.img can connect just fine with my keyboard via Settings | Bluetooth.

Code:

$ dmesg | grep Blue
[    8.555951] Bluetooth: Core ver 2.22
[    8.564353] Bluetooth: HCI device and connection manager initialized
[    8.570765] Bluetooth: HCI socket layer initialized
[    8.575719] Bluetooth: L2CAP socket layer initialized
[    8.580892] Bluetooth: SCO socket layer initialized
[    8.683487] Bluetooth: HCI UART driver ver 2.3
[    8.688107] Bluetooth: HCI UART protocol H4 registered
[    8.693502] Bluetooth: HCI UART protocol LL registered
[    8.698899] Bluetooth: HCI UART protocol Three-wire (H5) registered
[    8.705854] Bluetooth: HCI UART protocol Broadcom registered
[    9.473634] Bluetooth: hci0: RTL: examining hci_ver=07 hci_rev=000b lmp_ver=07 lmp_subver=8703
[    9.488146] Bluetooth: hci0: RTL: chip_type status=0 type=5
[    9.497554] Bluetooth: hci0: RTL: rom_version status=0 version=1
[    9.503688] Bluetooth: hci0: RTL: loading rtl_bt/rtl8723cs_xx_fw.bin
[    9.512450] Bluetooth: hci0: RTL: loading rtl_bt/rtl8723cs_xx_config-pinebook.bin
[    9.543019] Bluetooth: hci0: RTL: cfg_sz 63, total sz 19427
[    9.919987] Bluetooth: hci0: RTL: fw version 0xaa5ca4dc
[   10.352734] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   10.358124] Bluetooth: BNEP filters: protocol multicast
[   10.363505] Bluetooth: BNEP socket layer initialized
[   13.038713] Bluetooth: RFCOMM TTY layer initialized
[   13.043682] Bluetooth: RFCOMM socket layer initialized
[   13.048940] Bluetooth: RFCOMM ver 1.11
[  474.969824] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[  474.975935] Bluetooth: HIDP socket layer initialized

and things are as expected in bluetoothctl:

Code:

[bluetooth]# list
Controller 00:E0:4C:23:99:87 pinephone [default]
[bluetooth]# paired-devices
Device 34:88:5D:CC:AF:D2 Keyboard K380

and the keyboard works great.

Do a reboot and the bluetooth controller has vanished! So no connections ... I have repeated this twice with same result, not sure what else to look for in logs:

Code:

$ dmesg | grep Blue
[    7.821168] Bluetooth: Core ver 2.22
[    7.829500] Bluetooth: HCI device and connection manager initialized
[    7.835894] Bluetooth: HCI socket layer initialized
[    7.840855] Bluetooth: L2CAP socket layer initialized
[    7.845991] Bluetooth: SCO socket layer initialized
[    8.016530] Bluetooth: HCI UART driver ver 2.3
[    8.021053] Bluetooth: HCI UART protocol H4 registered
[    8.026424] Bluetooth: HCI UART protocol LL registered
[    8.031759] Bluetooth: HCI UART protocol Three-wire (H5) registered
[    8.038426] Bluetooth: HCI UART protocol Broadcom registered
[   12.399196] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   12.404612] Bluetooth: BNEP filters: protocol multicast
[   12.409932] Bluetooth: BNEP socket layer initialized