kernel-fxtec-pro1x/sound/usb/mixer_maps.c
Takashi Iwai 59edcbe066 ALSA: usb-audio: Quirks for Gigabyte TRX40 Aorus Master onboard audio
[ Upstream commit 7f5ad9c9003425175f46c94df380e8c9e558cfb5 ]

Gigabyte TRX40 Aorus Master is equipped with two USB-audio devices,
a Realtek ALC1220-VB codec (USB ID 0414:a001) and an ESS SABRE9218 DAC
(USB ID 0414:a000).  The latter serves solely for the headphone output
on the front panel while the former serves for the rest I/Os (mostly
for the I/Os in the rear panel but also including the front mic).

Both chips do work more or less with the unmodified USB-audio driver,
but there are a few glitches.  The ALC1220-VB returns an error for an
inquiry to some jacks, as already seen on other TRX40-based mobos.
However this machine has a slightly incompatible configuration, hence
the existing mapping cannot be used as is.

Meanwhile the ESS chip seems working without any quirk.  But since
both audio devices don't provide any specific names, both cards appear
as "USB-Audio", and it's quite confusing for users.

This patch is an attempt to overcome those issues:

- The specific mapping table for ALC1220-VB is provided, reducing the
  non-working nodes and renaming the badly chosen controls.
  The connector map isn't needed here unlike other TRX40 quirks.

- For both USB IDs (0414:a000 and 0414:a001), provide specific card
  name strings, so that user-space can identify more easily; and more
  importantly, UCM profile can be applied to each.

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200526082810.29506-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-06-03 08:19:39 +02:00

637 lines
18 KiB
C

/*
* Additional mixer mapping
*
* Copyright (c) 2002 by Takashi Iwai <tiwai@suse.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
struct usbmix_dB_map {
u32 min;
u32 max;
};
struct usbmix_name_map {
int id;
const char *name;
int control;
struct usbmix_dB_map *dB;
};
struct usbmix_selector_map {
int id;
int count;
const char **names;
};
struct usbmix_ctl_map {
u32 id;
const struct usbmix_name_map *map;
const struct usbmix_selector_map *selector_map;
const struct usbmix_connector_map *connector_map;
int ignore_ctl_error;
};
/*
* USB control mappers for SB Exitigy
*/
/*
* Topology of SB Extigy (see on the wide screen :)
USB_IN[1] --->FU[2]------------------------------+->MU[16]-->PU[17]-+->FU[18]--+->EU[27]--+->EU[21]-->FU[22]--+->FU[23] > Dig_OUT[24]
^ | | | |
USB_IN[3] -+->SU[5]-->FU[6]--+->MU[14] ->PU[15]->+ | | | +->FU[25] > Dig_OUT[26]
^ ^ | | | |
Dig_IN[4] -+ | | | | +->FU[28]---------------------> Spk_OUT[19]
| | | |
Lin-IN[7] -+-->FU[8]---------+ | | +----------------------------------------> Hph_OUT[20]
| | |
Mic-IN[9] --+->FU[10]----------------------------+ |
|| |
|| +----------------------------------------------------+
VV V
++--+->SU[11]-->FU[12] --------------------------------------------------------------------------------------> USB_OUT[13]
*/
static struct usbmix_name_map extigy_map[] = {
/* 1: IT pcm */
{ 2, "PCM Playback" }, /* FU */
/* 3: IT pcm */
/* 4: IT digital in */
{ 5, NULL }, /* DISABLED: this seems to be bogus on some firmware */
{ 6, "Digital In" }, /* FU */
/* 7: IT line */
{ 8, "Line Playback" }, /* FU */
/* 9: IT mic */
{ 10, "Mic Playback" }, /* FU */
{ 11, "Capture Source" }, /* SU */
{ 12, "Capture" }, /* FU */
/* 13: OT pcm capture */
/* 14: MU (w/o controls) */
/* 15: PU (3D enh) */
/* 16: MU (w/o controls) */
{ 17, NULL, 1 }, /* DISABLED: PU-switch (any effect?) */
{ 17, "Channel Routing", 2 }, /* PU: mode select */
{ 18, "Tone Control - Bass", UAC_FU_BASS }, /* FU */
{ 18, "Tone Control - Treble", UAC_FU_TREBLE }, /* FU */
{ 18, "Master Playback" }, /* FU; others */
/* 19: OT speaker */
/* 20: OT headphone */
{ 21, NULL }, /* DISABLED: EU (for what?) */
{ 22, "Digital Out Playback" }, /* FU */
{ 23, "Digital Out1 Playback" }, /* FU */ /* FIXME: corresponds to 24 */
/* 24: OT digital out */
{ 25, "IEC958 Optical Playback" }, /* FU */
{ 26, "IEC958 Optical Playback" }, /* OT */
{ 27, NULL }, /* DISABLED: EU (for what?) */
/* 28: FU speaker (mute) */
{ 29, NULL }, /* Digital Input Playback Source? */
{ 0 } /* terminator */
};
/* Sound Blaster MP3+ controls mapping
* The default mixer channels have totally misleading names,
* e.g. no Master and fake PCM volume
* Pavel Mihaylov <bin@bash.info>
*/
static struct usbmix_dB_map mp3plus_dB_1 = {.min = -4781, .max = 0};
/* just guess */
static struct usbmix_dB_map mp3plus_dB_2 = {.min = -1781, .max = 618};
/* just guess */
static struct usbmix_name_map mp3plus_map[] = {
/* 1: IT pcm */
/* 2: IT mic */
/* 3: IT line */
/* 4: IT digital in */
/* 5: OT digital out */
/* 6: OT speaker */
/* 7: OT pcm capture */
{ 8, "Capture Source" }, /* FU, default PCM Capture Source */
/* (Mic, Input 1 = Line input, Input 2 = Optical input) */
{ 9, "Master Playback" }, /* FU, default Speaker 1 */
/* { 10, "Mic Capture", 1 }, */ /* FU, Mic Capture */
{ 10, /* "Mic Capture", */ NULL, 2, .dB = &mp3plus_dB_2 },
/* FU, Mic Capture */
{ 10, "Mic Boost", 7 }, /* FU, default Auto Gain Input */
{ 11, "Line Capture", .dB = &mp3plus_dB_2 },
/* FU, default PCM Capture */
{ 12, "Digital In Playback" }, /* FU, default PCM 1 */
{ 13, /* "Mic Playback", */ .dB = &mp3plus_dB_1 },
/* FU, default Mic Playback */
{ 14, "Line Playback", .dB = &mp3plus_dB_1 }, /* FU, default Speaker */
/* 15: MU */
{ 0 } /* terminator */
};
/* Topology of SB Audigy 2 NX
+----------------------------->EU[27]--+
| v
| +----------------------------------->SU[29]---->FU[22]-->Dig_OUT[24]
| | ^
USB_IN[1]-+------------+ +->EU[17]->+->FU[11]-+
| v | v |
Dig_IN[4]---+->FU[6]-->MU[16]->FU[18]-+->EU[21]->SU[31]----->FU[30]->Hph_OUT[20]
| ^ | |
Lin_IN[7]-+--->FU[8]---+ +->EU[23]->FU[28]------------->Spk_OUT[19]
| | v
+--->FU[12]------------------------------------->SU[14]--->USB_OUT[15]
| ^
+->FU[13]--------------------------------------+
*/
static struct usbmix_name_map audigy2nx_map[] = {
/* 1: IT pcm playback */
/* 4: IT digital in */
{ 6, "Digital In Playback" }, /* FU */
/* 7: IT line in */
{ 8, "Line Playback" }, /* FU */
{ 11, "What-U-Hear Capture" }, /* FU */
{ 12, "Line Capture" }, /* FU */
{ 13, "Digital In Capture" }, /* FU */
{ 14, "Capture Source" }, /* SU */
/* 15: OT pcm capture */
/* 16: MU w/o controls */
{ 17, NULL }, /* DISABLED: EU (for what?) */
{ 18, "Master Playback" }, /* FU */
/* 19: OT speaker */
/* 20: OT headphone */
{ 21, NULL }, /* DISABLED: EU (for what?) */
{ 22, "Digital Out Playback" }, /* FU */
{ 23, NULL }, /* DISABLED: EU (for what?) */
/* 24: OT digital out */
{ 27, NULL }, /* DISABLED: EU (for what?) */
{ 28, "Speaker Playback" }, /* FU */
{ 29, "Digital Out Source" }, /* SU */
{ 30, "Headphone Playback" }, /* FU */
{ 31, "Headphone Source" }, /* SU */
{ 0 } /* terminator */
};
static struct usbmix_name_map mbox1_map[] = {
{ 1, "Clock" },
{ 0 } /* terminator */
};
static struct usbmix_selector_map c400_selectors[] = {
{
.id = 0x80,
.count = 2,
.names = (const char*[]) {"Internal", "SPDIF"}
},
{ 0 } /* terminator */
};
static struct usbmix_selector_map audigy2nx_selectors[] = {
{
.id = 14, /* Capture Source */
.count = 3,
.names = (const char*[]) {"Line", "Digital In", "What-U-Hear"}
},
{
.id = 29, /* Digital Out Source */
.count = 3,
.names = (const char*[]) {"Front", "PCM", "Digital In"}
},
{
.id = 31, /* Headphone Source */
.count = 2,
.names = (const char*[]) {"Front", "Side"}
},
{ 0 } /* terminator */
};
/* Creative SoundBlaster Live! 24-bit External */
static struct usbmix_name_map live24ext_map[] = {
/* 2: PCM Playback Volume */
{ 5, "Mic Capture" }, /* FU, default PCM Capture Volume */
{ 0 } /* terminator */
};
/* LineX FM Transmitter entry - needed to bypass controls bug */
static struct usbmix_name_map linex_map[] = {
/* 1: IT pcm */
/* 2: OT Speaker */
{ 3, "Master" }, /* FU: master volume - left / right / mute */
{ 0 } /* terminator */
};
static struct usbmix_name_map maya44_map[] = {
/* 1: IT line */
{ 2, "Line Playback" }, /* FU */
/* 3: IT line */
{ 4, "Line Playback" }, /* FU */
/* 5: IT pcm playback */
/* 6: MU */
{ 7, "Master Playback" }, /* FU */
/* 8: OT speaker */
/* 9: IT line */
{ 10, "Line Capture" }, /* FU */
/* 11: MU */
/* 12: OT pcm capture */
{ }
};
/* Section "justlink_map" below added by James Courtier-Dutton <James@superbug.demon.co.uk>
* sourced from Maplin Electronics (http://www.maplin.co.uk), part number A56AK
* Part has 2 connectors that act as a single output. (TOSLINK Optical for digital out, and 3.5mm Jack for Analogue out.)
* The USB Mixer publishes a Microphone and extra Volume controls for it, but none exist on the device,
* so this map removes all unwanted sliders from alsamixer
*/
static struct usbmix_name_map justlink_map[] = {
/* 1: IT pcm playback */
/* 2: Not present */
{ 3, NULL}, /* IT mic (No mic input on device) */
/* 4: Not present */
/* 5: OT speacker */
/* 6: OT pcm capture */
{ 7, "Master Playback" }, /* Mute/volume for speaker */
{ 8, NULL }, /* Capture Switch (No capture inputs on device) */
{ 9, NULL }, /* Capture Mute/volume (No capture inputs on device */
/* 0xa: Not present */
/* 0xb: MU (w/o controls) */
{ 0xc, NULL }, /* Mic feedback Mute/volume (No capture inputs on device) */
{ 0 } /* terminator */
};
/* TerraTec Aureon 5.1 MkII USB */
static struct usbmix_name_map aureon_51_2_map[] = {
/* 1: IT USB */
/* 2: IT Mic */
/* 3: IT Line */
/* 4: IT SPDIF */
/* 5: OT SPDIF */
/* 6: OT Speaker */
/* 7: OT USB */
{ 8, "Capture Source" }, /* SU */
{ 9, "Master Playback" }, /* FU */
{ 10, "Mic Capture" }, /* FU */
{ 11, "Line Capture" }, /* FU */
{ 12, "IEC958 In Capture" }, /* FU */
{ 13, "Mic Playback" }, /* FU */
{ 14, "Line Playback" }, /* FU */
/* 15: MU */
{} /* terminator */
};
static struct usbmix_name_map scratch_live_map[] = {
/* 1: IT Line 1 (USB streaming) */
/* 2: OT Line 1 (Speaker) */
/* 3: IT Line 1 (Line connector) */
{ 4, "Line 1 In" }, /* FU */
/* 5: OT Line 1 (USB streaming) */
/* 6: IT Line 2 (USB streaming) */
/* 7: OT Line 2 (Speaker) */
/* 8: IT Line 2 (Line connector) */
{ 9, "Line 2 In" }, /* FU */
/* 10: OT Line 2 (USB streaming) */
/* 11: IT Mic (Line connector) */
/* 12: OT Mic (USB streaming) */
{ 0 } /* terminator */
};
static struct usbmix_name_map ebox44_map[] = {
{ 4, NULL }, /* FU */
{ 6, NULL }, /* MU */
{ 7, NULL }, /* FU */
{ 10, NULL }, /* FU */
{ 11, NULL }, /* MU */
{ 0 }
};
/* "Gamesurround Muse Pocket LT" looks same like "Sound Blaster MP3+"
* most importand difference is SU[8], it should be set to "Capture Source"
* to make alsamixer and PA working properly.
* FIXME: or mp3plus_map should use "Capture Source" too,
* so this maps can be merget
*/
static struct usbmix_name_map hercules_usb51_map[] = {
{ 8, "Capture Source" }, /* SU, default "PCM Capture Source" */
{ 9, "Master Playback" }, /* FU, default "Speaker Playback" */
{ 10, "Mic Boost", 7 }, /* FU, default "Auto Gain Input" */
{ 11, "Line Capture" }, /* FU, default "PCM Capture" */
{ 13, "Mic Bypass Playback" }, /* FU, default "Mic Playback" */
{ 14, "Line Bypass Playback" }, /* FU, default "Line Playback" */
{ 0 } /* terminator */
};
/* Plantronics Gamecom 780 has a broken volume control, better to disable it */
static struct usbmix_name_map gamecom780_map[] = {
{ 9, NULL }, /* FU, speaker out */
{}
};
/* some (all?) SCMS USB3318 devices are affected by a firmware lock up
* when anything attempts to access FU 10 (control)
*/
static const struct usbmix_name_map scms_usb3318_map[] = {
{ 10, NULL },
{ 0 }
};
/* Bose companion 5, the dB conversion factor is 16 instead of 256 */
static struct usbmix_dB_map bose_companion5_dB = {-5006, -6};
static struct usbmix_name_map bose_companion5_map[] = {
{ 3, NULL, .dB = &bose_companion5_dB },
{ 0 } /* terminator */
};
/*
* Dell usb dock with ALC4020 codec had a firmware problem where it got
* screwed up when zero volume is passed; just skip it as a workaround
*
* Also the extension unit gives an access error, so skip it as well.
*/
static const struct usbmix_name_map dell_alc4020_map[] = {
{ 4, NULL }, /* extension unit */
{ 16, NULL },
{ 19, NULL },
{ 0 }
};
/* Some mobos shipped with a dummy HD-audio show the invalid GET_MIN/GET_MAX
* response for Input Gain Pad (id=19, control=12) and the connector status
* for SPDIF terminal (id=18). Skip them.
*/
static const struct usbmix_name_map asus_rog_map[] = {
{ 18, NULL }, /* OT, connector control */
{ 19, NULL, 12 }, /* FU, Input Gain Pad */
{}
};
/* TRX40 mobos with Realtek ALC1220-VB */
static const struct usbmix_name_map trx40_mobo_map[] = {
{ 18, NULL }, /* OT, IEC958 - broken response, disabled */
{ 19, NULL, 12 }, /* FU, Input Gain Pad - broken response, disabled */
{ 16, "Speaker" }, /* OT */
{ 22, "Speaker Playback" }, /* FU */
{ 7, "Line" }, /* IT */
{ 19, "Line Capture" }, /* FU */
{ 17, "Front Headphone" }, /* OT */
{ 23, "Front Headphone Playback" }, /* FU */
{ 8, "Mic" }, /* IT */
{ 20, "Mic Capture" }, /* FU */
{ 9, "Front Mic" }, /* IT */
{ 21, "Front Mic Capture" }, /* FU */
{ 24, "IEC958 Playback" }, /* FU */
{}
};
static const struct usbmix_connector_map trx40_mobo_connector_map[] = {
{ 10, 16 }, /* (Back) Speaker */
{ 11, 17 }, /* Front Headphone */
{ 13, 7 }, /* Line */
{ 14, 8 }, /* Mic */
{ 15, 9 }, /* Front Mic */
{}
};
/* Rear panel + front mic on Gigabyte TRX40 Aorus Master with ALC1220-VB */
static const struct usbmix_name_map aorus_master_alc1220vb_map[] = {
{ 17, NULL }, /* OT, IEC958?, disabled */
{ 19, NULL, 12 }, /* FU, Input Gain Pad - broken response, disabled */
{ 16, "Line Out" }, /* OT */
{ 22, "Line Out Playback" }, /* FU */
{ 7, "Line" }, /* IT */
{ 19, "Line Capture" }, /* FU */
{ 8, "Mic" }, /* IT */
{ 20, "Mic Capture" }, /* FU */
{ 9, "Front Mic" }, /* IT */
{ 21, "Front Mic Capture" }, /* FU */
{}
};
/*
* Control map entries
*/
static struct usbmix_ctl_map usbmix_ctl_maps[] = {
{
.id = USB_ID(0x041e, 0x3000),
.map = extigy_map,
.ignore_ctl_error = 1,
},
{
.id = USB_ID(0x041e, 0x3010),
.map = mp3plus_map,
},
{
.id = USB_ID(0x041e, 0x3020),
.map = audigy2nx_map,
.selector_map = audigy2nx_selectors,
},
{
.id = USB_ID(0x041e, 0x3040),
.map = live24ext_map,
},
{
.id = USB_ID(0x041e, 0x3048),
.map = audigy2nx_map,
.selector_map = audigy2nx_selectors,
},
{ /* Logitech, Inc. QuickCam Pro for Notebooks */
.id = USB_ID(0x046d, 0x0991),
.ignore_ctl_error = 1,
},
{ /* Logitech, Inc. QuickCam E 3500 */
.id = USB_ID(0x046d, 0x09a4),
.ignore_ctl_error = 1,
},
{ /* Plantronics GameCom 780 */
.id = USB_ID(0x047f, 0xc010),
.map = gamecom780_map,
},
{
/* Hercules DJ Console (Windows Edition) */
.id = USB_ID(0x06f8, 0xb000),
.ignore_ctl_error = 1,
},
{
/* Hercules DJ Console (Macintosh Edition) */
.id = USB_ID(0x06f8, 0xd002),
.ignore_ctl_error = 1,
},
{
/* Hercules Gamesurround Muse Pocket LT
* (USB 5.1 Channel Audio Adapter)
*/
.id = USB_ID(0x06f8, 0xc000),
.map = hercules_usb51_map,
},
{
.id = USB_ID(0x0763, 0x2030),
.selector_map = c400_selectors,
},
{
.id = USB_ID(0x0763, 0x2031),
.selector_map = c400_selectors,
},
{
.id = USB_ID(0x08bb, 0x2702),
.map = linex_map,
.ignore_ctl_error = 1,
},
{
.id = USB_ID(0x0a92, 0x0091),
.map = maya44_map,
},
{
.id = USB_ID(0x0c45, 0x1158),
.map = justlink_map,
},
{
.id = USB_ID(0x0ccd, 0x0028),
.map = aureon_51_2_map,
},
{
.id = USB_ID(0x0bda, 0x4014),
.map = dell_alc4020_map,
},
{
.id = USB_ID(0x0dba, 0x1000),
.map = mbox1_map,
},
{
.id = USB_ID(0x13e5, 0x0001),
.map = scratch_live_map,
.ignore_ctl_error = 1,
},
{
.id = USB_ID(0x200c, 0x1018),
.map = ebox44_map,
},
{
/* MAYA44 USB+ */
.id = USB_ID(0x2573, 0x0008),
.map = maya44_map,
},
{
/* KEF X300A */
.id = USB_ID(0x27ac, 0x1000),
.map = scms_usb3318_map,
},
{
/* Arcam rPAC */
.id = USB_ID(0x25c4, 0x0003),
.map = scms_usb3318_map,
},
{
/* Bose Companion 5 */
.id = USB_ID(0x05a7, 0x1020),
.map = bose_companion5_map,
},
{ /* Gigabyte TRX40 Aorus Master (rear panel + front mic) */
.id = USB_ID(0x0414, 0xa001),
.map = aorus_master_alc1220vb_map,
},
{ /* Gigabyte TRX40 Aorus Pro WiFi */
.id = USB_ID(0x0414, 0xa002),
.map = trx40_mobo_map,
.connector_map = trx40_mobo_connector_map,
},
{ /* ASUS ROG Zenith II */
.id = USB_ID(0x0b05, 0x1916),
.map = asus_rog_map,
},
{ /* ASUS ROG Strix */
.id = USB_ID(0x0b05, 0x1917),
.map = asus_rog_map,
},
{ /* MSI TRX40 Creator */
.id = USB_ID(0x0db0, 0x0d64),
.map = trx40_mobo_map,
.connector_map = trx40_mobo_connector_map,
},
{ /* MSI TRX40 */
.id = USB_ID(0x0db0, 0x543d),
.map = trx40_mobo_map,
.connector_map = trx40_mobo_connector_map,
},
{ /* Asrock TRX40 Creator */
.id = USB_ID(0x26ce, 0x0a01),
.map = trx40_mobo_map,
.connector_map = trx40_mobo_connector_map,
},
{ 0 } /* terminator */
};
/*
* Control map entries for UAC3 BADD profiles
*/
static struct usbmix_name_map uac3_badd_generic_io_map[] = {
{ UAC3_BADD_FU_ID2, "Generic Out Playback" },
{ UAC3_BADD_FU_ID5, "Generic In Capture" },
{ 0 } /* terminator */
};
static struct usbmix_name_map uac3_badd_headphone_map[] = {
{ UAC3_BADD_FU_ID2, "Headphone Playback" },
{ 0 } /* terminator */
};
static struct usbmix_name_map uac3_badd_speaker_map[] = {
{ UAC3_BADD_FU_ID2, "Speaker Playback" },
{ 0 } /* terminator */
};
static struct usbmix_name_map uac3_badd_microphone_map[] = {
{ UAC3_BADD_FU_ID5, "Mic Capture" },
{ 0 } /* terminator */
};
/* Covers also 'headset adapter' profile */
static struct usbmix_name_map uac3_badd_headset_map[] = {
{ UAC3_BADD_FU_ID2, "Headset Playback" },
{ UAC3_BADD_FU_ID5, "Headset Capture" },
{ UAC3_BADD_FU_ID7, "Sidetone Mixing" },
{ 0 } /* terminator */
};
static struct usbmix_name_map uac3_badd_speakerphone_map[] = {
{ UAC3_BADD_FU_ID2, "Speaker Playback" },
{ UAC3_BADD_FU_ID5, "Mic Capture" },
{ 0 } /* terminator */
};
static struct usbmix_ctl_map uac3_badd_usbmix_ctl_maps[] = {
{
.id = UAC3_FUNCTION_SUBCLASS_GENERIC_IO,
.map = uac3_badd_generic_io_map,
},
{
.id = UAC3_FUNCTION_SUBCLASS_HEADPHONE,
.map = uac3_badd_headphone_map,
},
{
.id = UAC3_FUNCTION_SUBCLASS_SPEAKER,
.map = uac3_badd_speaker_map,
},
{
.id = UAC3_FUNCTION_SUBCLASS_MICROPHONE,
.map = uac3_badd_microphone_map,
},
{
.id = UAC3_FUNCTION_SUBCLASS_HEADSET,
.map = uac3_badd_headset_map,
},
{
.id = UAC3_FUNCTION_SUBCLASS_HEADSET_ADAPTER,
.map = uac3_badd_headset_map,
},
{
.id = UAC3_FUNCTION_SUBCLASS_SPEAKERPHONE,
.map = uac3_badd_speakerphone_map,
},
{ 0 } /* terminator */
};