22 Jul
2021
22 Jul
'21
1:41 a.m.
В Ср, 21/07/2021 в 22:53 +0000, Jakub Fišer пишет:
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- REG_QUIRK_ENTRY(0x0ecb, 0x203e, 2), /* JBL Quantum 800 */
I think this is needed for the whole JBL Quantum headset product line with USB connection according to what people have been reporting so far.
I'm not familiar with the brand but from what I can tell, this only includes models 300, 400, 600, 800 and "One" where 600 and 800 are wireless via USB dongle and the others are wired USB.
As far as I can tell all of the above except 300 have two outputs. Might be relevant according to what you said:
I can confirm that Quantum 400 (0ecb:2039) and Quantum 600 (0ecb:1f46) also need this quirk. Quantum 300 should work just fine without any quirks (all according to publicly available lsusb outputs).