From: "Daniel C. Ribeiro" <dcoutinho.96@gmail.com>
To: Takashi Iwai <tiwai@suse.com>, Jaroslav Kysela <perex@perex.cz>
Cc: linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org,
dcoutinho.96@gmail.com, d.r.ribeiro@outlook.com
Subject: [PATCH] ALSA: usb-audio: Add FIXED_RATE quirk for JBL Quantum650 Wireless
Date: Sun, 19 Jul 2026 06:00:37 -0300 [thread overview]
Message-ID: <20260719090037.40149-1-dcoutinho.96@gmail.com> (raw)
JBL Quantum650 Wireless (0ecb:2125) requires the same workaround that
was used for JBL Quantum610 and Quantum810 for limiting the sample rate.
Without it, the capture (microphone) stream fails to work. Setting the
QUIRK_FLAG_FIXED_RATE flag, as done for the sibling models, makes both
playback and capture work correctly.
Signed-off-by: Daniel C. Ribeiro <dcoutinho.96@gmail.com>
---
sound/usb/quirks.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index 41149561aa06..0de7c9d94259 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -2346,6 +2346,8 @@ static const struct usb_audio_quirk_flags_table quirk_flags_table[] = {
QUIRK_FLAG_GET_SAMPLE_RATE | QUIRK_FLAG_MIXER_PLAYBACK_MIN_MUTE),
DEVICE_FLG(0x0ecb, 0x205c, /* JBL Quantum610 Wireless */
QUIRK_FLAG_FIXED_RATE),
+ DEVICE_FLG(0x0ecb, 0x2125, /* JBL Quantum650 Wireless */
+ QUIRK_FLAG_FIXED_RATE),
DEVICE_FLG(0x0ecb, 0x2069, /* JBL Quantum810 Wireless */
QUIRK_FLAG_FIXED_RATE),
DEVICE_FLG(0x0fd9, 0x0008, /* Hauppauge HVR-950Q */
--
2.43.0
next reply other threads:[~2026-07-19 9:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-19 9:00 Daniel C. Ribeiro [this message]
2026-07-19 17:46 ` [PATCH] ALSA: usb-audio: Add FIXED_RATE quirk for JBL Quantum650 Wireless Takashi Iwai
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