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iamdrq

Orange Pi 4 Kernel 5.x.x rt5651 sound and bluetooth fixed

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4 hours ago, haajee said:

Is it possible to add the bluetooth and sound fix to the armbian kernel/firmware? After every kernel update  sound and bluetooth stops working and it´s clear this fix works. :) Should be really nice!

It is fixed for some time already. It's just that there were no releases built for the board in the meantime.

It is however part of v20.05.1 - after you upgrade you should not see it disappearing again.

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On 6/2/2020 at 9:42 PM, piter75 said:

It is fixed for some time already. It's just that there were no releases built for the board in the meantime.

It is however part of v20.05.1 - after you upgrade you should not see it disappearing again.

 

I has upgraded and even with a clean image Focal Desktop from here doesn´t Bluetooth works... Bleutoothctl list doesn´t show the bluetooth module also. hciconfig shows the adapter but with status down. When i try to start with hciconfig hci0 up i got the error messge: Can't init device hci0: Operation not supported (95).

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1 hour ago, haajee said:

hciconfig shows the adapter but with status down

Did you change the mac address of the interface by using `btmgmt` according to this message?

Without it the device is using default mac address from firmware and thus is set to `DOWN RAW` status.

 

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Hmm this week i thought i has restored the driver HCD file with the other mac adress. Restored again and it´s ok, But better: i have bluetooth now working i wanted. I stream from my orangepi music to a bluetooth device and it works like a charm. I have used this 2 site for reference:

https://wiki.archlinux.org/index.php/Bluetooth_headset

http://mygeeks014.blogspot.com/2017/05/audio-streaming-to-bluetooth-speaker.html

 

Very very nice! Thank you all.

 

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Oh and btw i got contineusly the error

 

bluetoothd[808]: a2dp-sink profile connect failed for F2:BF:67:4E:E2:A6: Protocol not available

The solution therefore is to run manually bluetooth-modules-discover.

 

pactl load-module module-bluetooth-discover

 

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