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[/] [or1k_soc_on_altera_embedded_dev_kit/] [trunk/] [linux-2.6/] [linux-2.6.24/] [sound/] [usb/] [usbmixer_maps.c] - Blame information for rev 3

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Line No. Rev Author Line
1 3 xianfeng
/*
2
 *   Additional mixer mapping
3
 *
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 *   Copyright (c) 2002 by Takashi Iwai <tiwai@suse.de>
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 *
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 *   This program is free software; you can redistribute it and/or modify
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 *   it under the terms of the GNU General Public License as published by
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 *   the Free Software Foundation; either version 2 of the License, or
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 *   (at your option) any later version.
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 *
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 *   This program is distributed in the hope that it will be useful,
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 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
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 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 *   GNU General Public License for more details.
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 *
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 *   You should have received a copy of the GNU General Public License
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 *   along with this program; if not, write to the Free Software
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 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
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 *
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 */
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struct usbmix_name_map {
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        int id;
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        const char *name;
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        int control;
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};
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struct usbmix_selector_map {
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        int id;
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        int count;
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        const char **names;
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};
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struct usbmix_ctl_map {
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        u32 id;
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        const struct usbmix_name_map *map;
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        const struct usbmix_selector_map *selector_map;
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        int ignore_ctl_error;
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};
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/*
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 * USB control mappers for SB Exitigy
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 */
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46
/*
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 * Topology of SB Extigy (see on the wide screen :)
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USB_IN[1] --->FU[2]------------------------------+->MU[16]-->PU[17]-+->FU[18]--+->EU[27]--+->EU[21]-->FU[22]--+->FU[23] > Dig_OUT[24]
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                                                 ^                  |          |          |                   |
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USB_IN[3] -+->SU[5]-->FU[6]--+->MU[14] ->PU[15]->+                  |          |          |                   +->FU[25] > Dig_OUT[26]
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           ^                 ^                   |                  |          |          |
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Dig_IN[4] -+                 |                   |                  |          |          +->FU[28]---------------------> Spk_OUT[19]
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                             |                   |                  |          |
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Lin-IN[7] -+-->FU[8]---------+                   |                  |          +----------------------------------------> Hph_OUT[20]
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           |                                     |                  |
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Mic-IN[9] --+->FU[10]----------------------------+                  |
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           ||                                                       |
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           ||  +----------------------------------------------------+
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           VV  V
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           ++--+->SU[11]-->FU[12] --------------------------------------------------------------------------------------> USB_OUT[13]
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*/
63
 
64
static struct usbmix_name_map extigy_map[] = {
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        /* 1: IT pcm */
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        { 2, "PCM Playback" }, /* FU */
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        /* 3: IT pcm */
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        /* 4: IT digital in */
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        { 5, NULL }, /* DISABLED: this seems to be bogus on some firmware */
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        { 6, "Digital In" }, /* FU */
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        /* 7: IT line */
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        { 8, "Line Playback" }, /* FU */
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        /* 9: IT mic */
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        { 10, "Mic Playback" }, /* FU */
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        { 11, "Capture Input Source" }, /* SU */
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        { 12, "Capture" }, /* FU */
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        /* 13: OT pcm capture */
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        /* 14: MU (w/o controls) */
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        /* 15: PU (3D enh) */
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        /* 16: MU (w/o controls) */
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        { 17, NULL, 1 }, /* DISABLED: PU-switch (any effect?) */
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        { 17, "Channel Routing", 2 },   /* PU: mode select */
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        { 18, "Tone Control - Bass", USB_FEATURE_BASS }, /* FU */
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        { 18, "Tone Control - Treble", USB_FEATURE_TREBLE }, /* FU */
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        { 18, "Master Playback" }, /* FU; others */
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        /* 19: OT speaker */
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        /* 20: OT headphone */
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        { 21, NULL }, /* DISABLED: EU (for what?) */
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        { 22, "Digital Out Playback" }, /* FU */
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        { 23, "Digital Out1 Playback" }, /* FU */  /* FIXME: corresponds to 24 */
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        /* 24: OT digital out */
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        { 25, "IEC958 Optical Playback" }, /* FU */
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        { 26, "IEC958 Optical Playback" }, /* OT */
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        { 27, NULL }, /* DISABLED: EU (for what?) */
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        /* 28: FU speaker (mute) */
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        { 29, NULL }, /* Digital Input Playback Source? */
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        { 0 } /* terminator */
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};
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/* Sound Blaster MP3+ controls mapping
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 * The default mixer channels have totally misleading names,
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 * e.g. no Master and fake PCM volume
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 *                      Pavel Mihaylov <bin@bash.info>
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 */
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static struct usbmix_name_map mp3plus_map[] = {
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        /* 1: IT pcm */
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        /* 2: IT mic */
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        /* 3: IT line */
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        /* 4: IT digital in */
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        /* 5: OT digital out */
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        /* 6: OT speaker */
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        /* 7: OT pcm capture */
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        { 8, "Capture Input Source" }, /* FU, default PCM Capture Source */
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                /* (Mic, Input 1 = Line input, Input 2 = Optical input) */
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        { 9, "Master Playback" }, /* FU, default Speaker 1 */
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        /* { 10, "Mic Capture", 1 }, */ /* FU, Mic Capture */
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        /* { 10, "Mic Capture", 2 }, */ /* FU, Mic Capture */
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        { 10, "Mic Boost", 7 }, /* FU, default Auto Gain Input */
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        { 11, "Line Capture" }, /* FU, default PCM Capture */
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        { 12, "Digital In Playback" }, /* FU, default PCM 1 */
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        /* { 13, "Mic Playback" }, */ /* FU, default Mic Playback */
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        { 14, "Line Playback" }, /* FU, default Speaker */
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        /* 15: MU */
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        { 0 } /* terminator */
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};
126
 
127
/* Topology of SB Audigy 2 NX
128
 
129
          +----------------------------->EU[27]--+
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          |                                      v
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          | +----------------------------------->SU[29]---->FU[22]-->Dig_OUT[24]
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          | |                                    ^
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USB_IN[1]-+------------+              +->EU[17]->+->FU[11]-+
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            |          v              |          v         |
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Dig_IN[4]---+->FU[6]-->MU[16]->FU[18]-+->EU[21]->SU[31]----->FU[30]->Hph_OUT[20]
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            |          ^              |                    |
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Lin_IN[7]-+--->FU[8]---+              +->EU[23]->FU[28]------------->Spk_OUT[19]
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          | |                                              v
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          +--->FU[12]------------------------------------->SU[14]--->USB_OUT[15]
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            |                                              ^
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            +->FU[13]--------------------------------------+
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*/
143
static struct usbmix_name_map audigy2nx_map[] = {
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        /* 1: IT pcm playback */
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        /* 4: IT digital in */
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        { 6, "Digital In Playback" }, /* FU */
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        /* 7: IT line in */
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        { 8, "Line Playback" }, /* FU */
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        { 11, "What-U-Hear Capture" }, /* FU */
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        { 12, "Line Capture" }, /* FU */
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        { 13, "Digital In Capture" }, /* FU */
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        { 14, "Capture Source" }, /* SU */
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        /* 15: OT pcm capture */
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        /* 16: MU w/o controls */
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        { 17, NULL }, /* DISABLED: EU (for what?) */
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        { 18, "Master Playback" }, /* FU */
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        /* 19: OT speaker */
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        /* 20: OT headphone */
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        { 21, NULL }, /* DISABLED: EU (for what?) */
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        { 22, "Digital Out Playback" }, /* FU */
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        { 23, NULL }, /* DISABLED: EU (for what?) */
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        /* 24: OT digital out */
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        { 27, NULL }, /* DISABLED: EU (for what?) */
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        { 28, "Speaker Playback" }, /* FU */
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        { 29, "Digital Out Source" }, /* SU */
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        { 30, "Headphone Playback" }, /* FU */
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        { 31, "Headphone Source" }, /* SU */
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        { 0 } /* terminator */
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};
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171
static struct usbmix_selector_map audigy2nx_selectors[] = {
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        {
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                .id = 14, /* Capture Source */
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                .count = 3,
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                .names = (const char*[]) {"Line", "Digital In", "What-U-Hear"}
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        },
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        {
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                .id = 29, /* Digital Out Source */
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                .count = 3,
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                .names = (const char*[]) {"Front", "PCM", "Digital In"}
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        },
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        {
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                .id = 31, /* Headphone Source */
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                .count = 2,
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                .names = (const char*[]) {"Front", "Side"}
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        },
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        { 0 } /* terminator */
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};
189
 
190
/* LineX FM Transmitter entry - needed to bypass controls bug */
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static struct usbmix_name_map linex_map[] = {
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        /* 1: IT pcm */
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        /* 2: OT Speaker */
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        { 3, "Master" }, /* FU: master volume - left / right / mute */
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        { 0 } /* terminator */
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};
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static struct usbmix_name_map maya44_map[] = {
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        /* 1: IT line */
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        { 2, "Line Playback" }, /* FU */
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        /* 3: IT line */
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        { 4, "Line Playback" }, /* FU */
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        /* 5: IT pcm playback */
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        /* 6: MU */
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        { 7, "Master Playback" }, /* FU */
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        /* 8: OT speaker */
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        /* 9: IT line */
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        { 10, "Line Capture" }, /* FU */
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        /* 11: MU */
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        /* 12: OT pcm capture */
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        { }
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};
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/* Section "justlink_map" below added by James Courtier-Dutton <James@superbug.demon.co.uk>
215
 * sourced from Maplin Electronics (http://www.maplin.co.uk), part number A56AK
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 * Part has 2 connectors that act as a single output. (TOSLINK Optical for digital out, and 3.5mm Jack for Analogue out.)
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 * The USB Mixer publishes a Microphone and extra Volume controls for it, but none exist on the device,
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 * so this map removes all unwanted sliders from alsamixer
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 */
220
 
221
static struct usbmix_name_map justlink_map[] = {
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        /* 1: IT pcm playback */
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        /* 2: Not present */
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        { 3, NULL}, /* IT mic (No mic input on device) */
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        /* 4: Not present */
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        /* 5: OT speacker */
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        /* 6: OT pcm capture */
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        { 7, "Master Playback" }, /* Mute/volume for speaker */
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        { 8, NULL }, /* Capture Switch (No capture inputs on device) */
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        { 9, NULL }, /* Capture Mute/volume (No capture inputs on device */
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        /* 0xa: Not present */
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        /* 0xb: MU (w/o controls) */
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        { 0xc, NULL }, /* Mic feedback Mute/volume (No capture inputs on device) */
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        { 0 } /* terminator */
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};
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/* TerraTec Aureon 5.1 MkII USB */
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static struct usbmix_name_map aureon_51_2_map[] = {
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        /* 1: IT USB */
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        /* 2: IT Mic */
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        /* 3: IT Line */
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        /* 4: IT SPDIF */
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        /* 5: OT SPDIF */
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        /* 6: OT Speaker */
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        /* 7: OT USB */
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        { 8, "Capture Source" }, /* SU */
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        { 9, "Master Playback" }, /* FU */
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        { 10, "Mic Capture" }, /* FU */
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        { 11, "Line Capture" }, /* FU */
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        { 12, "IEC958 In Capture" }, /* FU */
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        { 13, "Mic Playback" }, /* FU */
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        { 14, "Line Playback" }, /* FU */
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        /* 15: MU */
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        {} /* terminator */
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};
256
 
257
/*
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 * Control map entries
259
 */
260
 
261
static struct usbmix_ctl_map usbmix_ctl_maps[] = {
262
        {
263
                .id = USB_ID(0x041e, 0x3000),
264
                .map = extigy_map,
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                .ignore_ctl_error = 1,
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        },
267
        {
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                .id = USB_ID(0x041e, 0x3010),
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                .map = mp3plus_map,
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        },
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        {
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                .id = USB_ID(0x041e, 0x3020),
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                .map = audigy2nx_map,
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                .selector_map = audigy2nx_selectors,
275
        },
276
        {
277
                /* Hercules DJ Console (Windows Edition) */
278
                .id = USB_ID(0x06f8, 0xb000),
279
                .ignore_ctl_error = 1,
280
        },
281
        {
282
                /* Hercules DJ Console (Macintosh Edition) */
283
                .id = USB_ID(0x06f8, 0xd002),
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                .ignore_ctl_error = 1,
285
        },
286
        {
287
                .id = USB_ID(0x08bb, 0x2702),
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                .map = linex_map,
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                .ignore_ctl_error = 1,
290
        },
291
        {
292
                .id = USB_ID(0x0a92, 0x0091),
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                .map = maya44_map,
294
        },
295
        {
296
                .id = USB_ID(0x0c45, 0x1158),
297
                .map = justlink_map,
298
        },
299
        {
300
                .id = USB_ID(0x0ccd, 0x0028),
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                .map = aureon_51_2_map,
302
        },
303
        { 0 } /* terminator */
304
};
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