]> www.infradead.org Git - users/dwmw2/linux.git/commitdiff
ALSA: usb-audio: Add a quirk for Lenovo Thinkpad Thunderbolt 3 dock
authorMario Limonciello <mario.limonciello@amd.com>
Tue, 27 May 2025 17:26:56 +0000 (12:26 -0500)
committerTakashi Iwai <tiwai@suse.de>
Mon, 2 Jun 2025 14:42:49 +0000 (16:42 +0200)
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>
Link: https://patch.msgid.link/20250527172657.1972565-1-superm1@kernel.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/quirks.c

index 5ed523b13fadba30be73ad3bce33fc88269183bb..bd24f3a78ea9dbdea6686ffa9012a783b48cf6f2 100644 (file)
@@ -2285,6 +2285,8 @@ 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 */