From: Jan Schär Date: Tue, 29 Oct 2024 22:12:49 +0000 (+0100) Subject: ALSA: usb-audio: Add quirks for Dell WD19 dock X-Git-Tag: v5.15.172~5 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=da66f4821e6e2c8bf0b6c5806443dc78334a7dda;p=thirdparty%2Fkernel%2Fstable.git ALSA: usb-audio: Add quirks for Dell WD19 dock [ Upstream commit 4413665dd6c528b31284119e3571c25f371e1c36 ] The WD19 family of docks has the same audio chipset as the WD15. This change enables jack detection on the WD19. We don't need the dell_dock_mixer_init quirk for the WD19. It is only needed because of the dell_alc4020_map quirk for the WD15 in mixer_maps.c, which disables the volume controls. Even for the WD15, this quirk was apparently only needed when the dock firmware was not updated. Signed-off-by: Jan Schär Cc: Link: https://patch.msgid.link/20241029221249.15661-1-jan@jschaer.ch Signed-off-by: Takashi Iwai Signed-off-by: Sasha Levin --- diff --git a/sound/usb/mixer_quirks.c b/sound/usb/mixer_quirks.c index 25bad7a791d7a..e150c4ee2417d 100644 --- a/sound/usb/mixer_quirks.c +++ b/sound/usb/mixer_quirks.c @@ -3441,6 +3441,9 @@ int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer) break; err = dell_dock_mixer_init(mixer); break; + case USB_ID(0x0bda, 0x402e): /* Dell WD19 dock */ + err = dell_dock_mixer_create(mixer); + break; case USB_ID(0x2a39, 0x3fd2): /* RME ADI-2 Pro */ case USB_ID(0x2a39, 0x3fd3): /* RME ADI-2 DAC */