ALSA: usb-audio: Tascam US-16x08 DSP mixer quirk

Add mixer quirk for Tascam US-16x08 usb interface. Even that this is an usb compliant device, the input channels and DSP functions (EQ/Compressor) aren't accessible by default. Signed-off-by: Detlef Urban <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
chewitt · Feb 20, 2017 · d2bb390 · d2bb390
1 parent fc0e23f
commit d2bb390
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diff --git a/sound/usb/Makefile b/sound/usb/Makefile
@@ -10,6 +10,7 @@ snd-usb-audio-objs := 	card.o \
 			mixer.o \
 			mixer_quirks.o \
 			mixer_scarlett.o \
+			mixer_us16x08.o \
 			pcm.o \
 			proc.o \
 			quirks.o \

diff --git a/sound/usb/mixer_quirks.c b/sound/usb/mixer_quirks.c
@@ -43,6 +43,7 @@
 #include "mixer.h"
 #include "mixer_quirks.h"
 #include "mixer_scarlett.h"
+#include "mixer_us16x08.h"
 #include "helper.h"
 
 extern struct snd_kcontrol_new *snd_usb_feature_unit_ctl;
@@ -1729,6 +1730,10 @@ int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer)
 		return err;
 
 	switch (mixer->chip->usb_id) {
+	/* Tascam US-16x08 */
+	case USB_ID(0x0644, 0x8047):
+		err = snd_us16x08_controls_create(mixer);
+		break;
 	case USB_ID(0x041e, 0x3020):
 	case USB_ID(0x041e, 0x3040):
 	case USB_ID(0x041e, 0x3042):