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[ALSA] emu10k1: Add comments regarding E-Mu ins and outs. 

Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
James Courtier-Dutton 2007-11-12 12:11:53 +00:00 committed by Mercurial server
parent 2ea85986dd
commit 44893a36ba
1 changed files with 189 additions and 0 deletions
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189
include/sound/emu10k1.h
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@ -1120,6 +1120,99 @@
/************************************************************************************************/
/* EMU1010m HANA Destinations */
/************************************************************************************************/
/* Hana, original 1010,1212,1820 using Alice2
* Destiniations for SRATEX = 1X rates: 44.1 kHz or 48 kHz
* 0x00, 0x00-0x0f: 16 EMU32 channels to Alice2
* 0x01, 0x10-0x1f: 32 Elink channels to Audio Dock
* 0x01, 0x00: Dock DAC 1 Left
* 0x01, 0x04: Dock DAC 1 Right
* 0x01, 0x08: Dock DAC 2 Left
* 0x01, 0x0c: Dock DAC 2 Right
* 0x01, 0x10: Dock DAC 3 Left
* 0x01, 0x12: PHONES Left
* 0x01, 0x14: Dock DAC 3 Right
* 0x01, 0x16: PHONES Right
* 0x01, 0x18: Dock DAC 4 Left
* 0x01, 0x1a: S/PDIF Left
* 0x01, 0x1c: Dock DAC 4 Right
* 0x01, 0x1e: S/PDIF Right
* 0x02, 0x00: Hana S/PDIF Left
* 0x02, 0x01: Hana S/PDIF Right
* 0x03, 0x00: Hanoa DAC Left
* 0x03, 0x01: Hanoa DAC Right
* 0x04, 0x00-0x07: Hana ADAT
* 0x05, 0x00: I2S0 Left to Alice2
* 0x05, 0x01: I2S0 Right to Alice2
* 0x06, 0x00: I2S0 Left to Alice2
* 0x06, 0x01: I2S0 Right to Alice2
* 0x07, 0x00: I2S0 Left to Alice2
* 0x07, 0x01: I2S0 Right to Alice2
*
* Hana2 never released, but used Tina
* Not needed.
*
* Hana3, rev2 1010,1212,1616 using Tina
* Destinations for SRATEX = 1X rates: 44.1 kHz or 48 kHz
* 0x00, 0x00-0x0f: 16 EMU32A channels to Tina
* 0x01, 0x10-0x1f: 32 EDI channels to Micro Dock
* 0x01, 0x00: Dock DAC 1 Left
* 0x01, 0x04: Dock DAC 1 Right
* 0x01, 0x08: Dock DAC 2 Left
* 0x01, 0x0c: Dock DAC 2 Right
* 0x01, 0x10: Dock DAC 3 Left
* 0x01, 0x12: Dock S/PDIF Left
* 0x01, 0x14: Dock DAC 3 Right
* 0x01, 0x16: Dock S/PDIF Right
* 0x01, 0x18-0x1f: Dock ADAT 0-7
* 0x02, 0x00: Hana3 S/PDIF Left
* 0x02, 0x01: Hana3 S/PDIF Right
* 0x03, 0x00: Hanoa DAC Left
* 0x03, 0x01: Hanoa DAC Right
* 0x04, 0x00-0x07: Hana3 ADAT 0-7
* 0x05, 0x00-0x0f: 16 EMU32B channels to Tina
* 0x06-0x07: Not used
*
* HanaLite, rev1 0404 using Alice2
* Destiniations for SRATEX = 1X rates: 44.1 kHz or 48 kHz
* 0x00, 0x00-0x0f: 16 EMU32 channels to Alice2
* 0x01: Not used
* 0x02, 0x00: S/PDIF Left
* 0x02, 0x01: S/PDIF Right
* 0x03, 0x00: DAC Left
* 0x03, 0x01: DAC Right
* 0x04-0x07: Not used
*
* HanaLiteLite, rev2 0404 using Alice2
* Destiniations for SRATEX = 1X rates: 44.1 kHz or 48 kHz
* 0x00, 0x00-0x0f: 16 EMU32 channels to Alice2
* 0x01: Not used
* 0x02, 0x00: S/PDIF Left
* 0x02, 0x01: S/PDIF Right
* 0x03, 0x00: DAC Left
* 0x03, 0x01: DAC Right
* 0x04-0x07: Not used
*
* Mana, Cardbus 1616 using Tina2
* Destinations for SRATEX = 1X rates: 44.1 kHz or 48 kHz
* 0x00, 0x00-0x0f: 16 EMU32A channels to Tina2
* 0x01, 0x10-0x1f: 32 EDI channels to Micro Dock
* 0x01, 0x00: Dock DAC 1 Left
* 0x01, 0x04: Dock DAC 1 Right
* 0x01, 0x08: Dock DAC 2 Left
* 0x01, 0x0c: Dock DAC 2 Right
* 0x01, 0x10: Dock DAC 3 Left
* 0x01, 0x12: Dock S/PDIF Left
* 0x01, 0x14: Dock DAC 3 Right
* 0x01, 0x16: Dock S/PDIF Right
* 0x01, 0x18-0x1f: Dock ADAT 0-7
* 0x02: Not used
* 0x03, 0x00: Mana DAC Left
* 0x03, 0x01: Mana DAC Right
* 0x04, 0x00-0x0f: 16 EMU32B channels to Tina2
* 0x05-0x07: Not used
*
*
*/
/* 32-bit destinations of signal in the Hana FPGA. Destinations are either
* physical outputs of Hana, or outputs going to Alice2 (audigy) for capture
* - 16 x EMU_DST_ALICE2_EMU32_X.
@ -1209,6 +1302,102 @@
/************************************************************************************************/
/* EMU1010m HANA Sources */
/************************************************************************************************/
/* Hana, original 1010,1212,1820 using Alice2
* Sources SRATEX = 1X rates: 44.1 kHz or 48 kHz
* 0x00,0x00-0x1f: Silence
* 0x01, 0x10-0x1f: 32 Elink channels from Audio Dock
* 0x01, 0x00: Dock Mic A
* 0x01, 0x04: Dock Mic B
* 0x01, 0x08: Dock ADC 1 Left
* 0x01, 0x0c: Dock ADC 1 Right
* 0x01, 0x10: Dock ADC 2 Left
* 0x01, 0x14: Dock ADC 2 Right
* 0x01, 0x18: Dock ADC 3 Left
* 0x01, 0x1c: Dock ADC 3 Right
* 0x02, 0x00: Hana ADC Left
* 0x02, 0x01: Hana ADC Right
* 0x03, 0x00-0x0f: 16 inputs from Alice2 Emu32A output
* 0x03, 0x10-0x1f: 16 inputs from Alice2 Emu32B output
* 0x04, 0x00-0x07: Hana ADAT
* 0x05, 0x00: Hana S/PDIF Left
* 0x05, 0x01: Hana S/PDIF Right
* 0x06-0x07: Not used
*
* Hana2 never released, but used Tina
* Not needed.
*
* Hana3, rev2 1010,1212,1616 using Tina
* Sources SRATEX = 1X rates: 44.1 kHz or 48 kHz
* 0x00,0x00-0x1f: Silence
* 0x01, 0x10-0x1f: 32 Elink channels from Audio Dock
* 0x01, 0x00: Dock Mic A
* 0x01, 0x04: Dock Mic B
* 0x01, 0x08: Dock ADC 1 Left
* 0x01, 0x0c: Dock ADC 1 Right
* 0x01, 0x10: Dock ADC 2 Left
* 0x01, 0x12: Dock S/PDIF Left
* 0x01, 0x14: Dock ADC 2 Right
* 0x01, 0x16: Dock S/PDIF Right
* 0x01, 0x18-0x1f: Dock ADAT 0-7
* 0x01, 0x18: Dock ADC 3 Left
* 0x01, 0x1c: Dock ADC 3 Right
* 0x02, 0x00: Hanoa ADC Left
* 0x02, 0x01: Hanoa ADC Right
* 0x03, 0x00-0x0f: 16 inputs from Tina Emu32A output
* 0x03, 0x10-0x1f: 16 inputs from Tina Emu32B output
* 0x04, 0x00-0x07: Hana3 ADAT
* 0x05, 0x00: Hana3 S/PDIF Left
* 0x05, 0x01: Hana3 S/PDIF Right
* 0x06-0x07: Not used
*
* HanaLite, rev1 0404 using Alice2
* Sources SRATEX = 1X rates: 44.1 kHz or 48 kHz
* 0x00,0x00-0x1f: Silence
* 0x01: Not used
* 0x02, 0x00: ADC Left
* 0x02, 0x01: ADC Right
* 0x03, 0x00-0x0f: 16 inputs from Alice2 Emu32A output
* 0x03, 0x10-0x1f: 16 inputs from Alice2 Emu32B output
* 0x04: Not used
* 0x05, 0x00: S/PDIF Left
* 0x05, 0x01: S/PDIF Right
* 0x06-0x07: Not used
*
* HanaLiteLite, rev2 0404 using Alice2
* Sources SRATEX = 1X rates: 44.1 kHz or 48 kHz
* 0x00,0x00-0x1f: Silence
* 0x01: Not used
* 0x02, 0x00: ADC Left
* 0x02, 0x01: ADC Right
* 0x03, 0x00-0x0f: 16 inputs from Alice2 Emu32A output
* 0x03, 0x10-0x1f: 16 inputs from Alice2 Emu32B output
* 0x04: Not used
* 0x05, 0x00: S/PDIF Left
* 0x05, 0x01: S/PDIF Right
* 0x06-0x07: Not used
*
* Mana, Cardbus 1616 using Tina2
* Sources SRATEX = 1X rates: 44.1 kHz or 48 kHz
* 0x00,0x00-0x1f: Silence
* 0x01, 0x10-0x1f: 32 Elink channels from Audio Dock
* 0x01, 0x00: Dock Mic A
* 0x01, 0x04: Dock Mic B
* 0x01, 0x08: Dock ADC 1 Left
* 0x01, 0x0c: Dock ADC 1 Right
* 0x01, 0x10: Dock ADC 2 Left
* 0x01, 0x12: Dock S/PDIF Left
* 0x01, 0x14: Dock ADC 2 Right
* 0x01, 0x16: Dock S/PDIF Right
* 0x01, 0x18-0x1f: Dock ADAT 0-7
* 0x01, 0x18: Dock ADC 3 Left
* 0x01, 0x1c: Dock ADC 3 Right
* 0x02: Not used
* 0x03, 0x00-0x0f: 16 inputs from Tina Emu32A output
* 0x03, 0x10-0x1f: 16 inputs from Tina Emu32B output
* 0x04-0x07: Not used
*
*/
/* 32-bit sources of signal in the Hana FPGA. The sources are routed to
* destinations using mixer control for each destination - see emumixer.c
* Sources are either physical inputs of FPGA,