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+--- Thread: Progress on Katana driver load fail on 4B (/showthread.php?tid=5645)
Progress on Katana driver load fail on 4B - Tim Curtis - 06-20-2023
See Git issue below
https://github.com/raspberrypi/linux/issues/5511
RE: Progress on Katana driver load fail on 4B - bitlab - 06-20-2023
Nice job!
RE: Progress on Katana driver load fail on 4B - Tim Curtis - 06-20-2023
Chalk that one up to the Pi Kernel dev's.
RE: Progress on Katana driver load fail on 4B - Nutul - 06-20-2023
(06-20-2023, 07:12 PM)Tim Curtis Wrote: See Git issue below
https://github.com/raspberrypi/linux/issues/5511
Fantastic!
RE: Progress on Katana driver load fail on 4B - Tim Curtis - 06-21-2023
The Katana/4B fix will appear in a future Raspberry Pi kernel bump. If it's released in Q3 2023 then it will be included it in upcoming moOde 8.3.4 :-)
In the meantime here is a procedure to install the updated dtoverlay.
Code:
sudo cp /boot/overlays/allo-katana-dac-audio.dtbo ./allo-katana-dac-audio.dtbo.original
wget -q https://moodeaudio.org/test/allo-katana-dac-audio.dtbo
sudo cp ./allo-katana-dac-audio.dtbo /boot/overlays/
sudo rebootRE: Progress on Katana driver load fail on 4B - the_bertrum - 06-21-2023
This is brilliant work Tim. I don't have any affected hardware, but I'm very impressed with you getting this fixed in the kernel.
RE: Progress on Katana driver load fail on 4B - TheOldPresbyope - 06-21-2023
Kudos to Tim and also to pelwell and the other RPF folk who responded so quickly and completely. The FOSS movement at its best.
Regards,
Kent
RE: Progress on Katana driver load fail on 4B - Tim Curtis - 06-21-2023
I just provided testing and data it was the truly brilliant Pi kernel dev's @pelwell that found and fixed the bug in the Boss 2 CODEC and @6by9 that provided the I2C BUS speed fix for the Katana dtoverlay.