Forums - QCA9377-7 USB version Bluetooth Support LK5.4

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QCA9377-7 USB version Bluetooth Support LK5.4
Join Date: 17 Nov 20
Posts: 28
Posted: Sun, 2021-02-21 12:55


I'm trying to get bluetooth to work on the QCA9377-7. It is the USB variant of the QCA9377. The Bluetooth interface is via USB 1.1, not via UART. I am also trying to use linux kernel 5.4.

Anyone have success in getting that running yet?

I've seen a lot of references on USB, but only up through linux kernel 4.11, and I've seen references to the UART version working on linux kernel 5.4, but, not USB and linux kernel 5.4. Success anyone?

The QCA6174A/QCA9377-3 WLAN and Bluetooth on Linux x86 guide only refers to bluetooth in uart form.

Thanks in advance for any pointers


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Join Date: 12 Oct 17
Posts: 29
Posted: Wed, 2021-09-01 04:04

Hi John,


Could you please share the dmesg logs with 5.4 kernel.

Let me have a check on kernel 5.4 we have validated USB BT or not. Will update you soon.


Matadeen Mishra

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