* [PATCH v3] ALSA: usb-audio: Add a quirk for Lenovo Thinkpad Thunderbolt 3 dock
@ 2025-05-27 17:26 Mario Limonciello
2025-06-02 14:44 ` Takashi Iwai
0 siblings, 1 reply; 2+ messages in thread
From: Mario Limonciello @ 2025-05-27 17:26 UTC (permalink / raw)
To: mario.limonciello, perex, tiwai; +Cc: Takashi Iwai, linux-sound
From: Mario Limonciello <mario.limonciello@amd.com>
The audio controller in the Lenovo Thinkpad Thunderbolt 3 dock doesn't
support reading the sampling rate.
Add a quirk for it.
Suggested-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
---
v3:
* Sort by other Lenovo VID (Takashi)
---
sound/usb/quirks.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index dbbc9eb935a4b..f302bcebaa9d0 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -2284,6 +2284,8 @@ static const struct usb_audio_quirk_flags_table quirk_flags_table[] = {
QUIRK_FLAG_DISABLE_AUTOSUSPEND),
DEVICE_FLG(0x17aa, 0x104d, /* Lenovo ThinkStation P620 Internal Speaker + Front Headset */
QUIRK_FLAG_DISABLE_AUTOSUSPEND),
+ DEVICE_FLG(0x17ef, 0x3083, /* Lenovo TBT3 dock */
+ QUIRK_FLAG_GET_SAMPLE_RATE),
DEVICE_FLG(0x1852, 0x5062, /* Luxman D-08u */
QUIRK_FLAG_ITF_USB_DSD_DAC | QUIRK_FLAG_CTL_MSG_DELAY),
DEVICE_FLG(0x1852, 0x5065, /* Luxman DA-06 */
--
2.43.0
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2025-05-27 17:26 [PATCH v3] ALSA: usb-audio: Add a quirk for Lenovo Thinkpad Thunderbolt 3 dock Mario Limonciello
2025-06-02 14:44 ` Takashi Iwai
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