mirror of
https://github.com/torvalds/linux.git
synced 2025-11-04 10:40:15 +02:00
ALSA: bebob: Add skelton for BeBoB based devices
This commit adds a new driver for BeBoB based devices with no specific operations. Currently this driver just create/remove card instance according to callbacks. BeBoB is 'BridgeCo enhanced Breakout Box'. This is installed to firewire devices with DM1000/DM1100/DM1500 chipset. It gives common way for host system to handle BeBoB based devices. Current supported devices: - Edirol FA-66/FA-101 - PreSonus FIREBOX/FIREPOD/FP10/Inspire1394 - BridgeCo RDAudio1/Audio5 - Mackie Onyx 1220/1620/1640 (Firewire I/O Card) - Mackie d.2 (Firewire Option) - Stanton FinalScratch 2 (ScratchAmp) - Tascam IF-FW DM - Behringer XENIX UFX 1204/1604 - Behringer Digital Mixer X32 series (X-UF Card) - Apogee Rosetta 200/Rosetta 400 (X-FireWire card) - Apogee DA-16X/AD-16X/DD-16X (X-FireWire card) - Apogee Ensemble - ESI Quotafire610 - AcousticReality eARMasterOne - CME MatrixKFW - Phonix Helix Board 12 MkII/18 MkII/24 MkII - Phonic Helix Board 12 Universal/18 Universal/24 Universal - Lynx Aurora 8/16 (LT-FW) - ICON FireXon - PrismSound Orpheus/ADA-8XR Devices possible to be supported if identifying IDs: - Apogee Mini-Me Firewire/Mini-DAC Firewire - Behringer F-Control Audio 610/1616 - Cakewalk Sonar Power Studio 66 - CME UF400e - ESI Quotafire XL - Infrasonic DewX/Windy6 - Mackie Digital X Bus x.200/400 - Phonic Helix Board 12/18/24 - Phonic FireFly 202/302 - Rolf Spuler Firewire Guitar Tested-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Sakamoto
Takashi Iwai
parent
555e8a8f7f
commit
fd6f4b0dc1
5 changed files with 389 additions and 0 deletions
|
|
@ -79,4 +79,34 @@ config SND_FIREWORKS
|
|||
To compile this driver as a module, choose M here: the module
|
||||
will be called snd-fireworks.
|
||||
|
||||
config SND_BEBOB
|
||||
tristate "BridgeCo DM1000/DM1100/DM1500 with BeBoB firmware"
|
||||
select SND_FIREWIRE_LIB
|
||||
help
|
||||
Say Y here to include support for FireWire devices based
|
||||
on BridgeCo DM1000/DM1100/DM1500 with BeBoB firmware:
|
||||
* Edirol FA-66/FA-101
|
||||
* PreSonus FIREBOX/FIREPOD/FP10/Inspire1394
|
||||
* BridgeCo RDAudio1/Audio5
|
||||
* Mackie Onyx 1220/1620/1640 (Firewire I/O Card)
|
||||
* Mackie d.2 (Firewire Option)
|
||||
* Stanton FinalScratch 2 (ScratchAmp)
|
||||
* Tascam IF-FW/DM
|
||||
* Behringer XENIX UFX 1204/1604
|
||||
* Behringer Digital Mixer X32 series (X-UF Card)
|
||||
* Apogee Rosetta 200/400 (X-FireWire card)
|
||||
* Apogee DA/AD/DD-16X (X-FireWire card)
|
||||
* Apogee Ensemble
|
||||
* ESI Quotafire610
|
||||
* AcousticReality eARMasterOne
|
||||
* CME MatrixKFW
|
||||
* Phonic Helix Board 12 MkII/18 MkII/24 MkII
|
||||
* Phonic Helix Board 12 Universal/18 Universal/24 Universal
|
||||
* Lynx Aurora 8/16 (LT-FW)
|
||||
* ICON FireXon
|
||||
* PrismSound Orpheus/ADA-8XR
|
||||
|
||||
To compile this driver as a module, choose M here: the module
|
||||
will be called snd-bebob.
|
||||
|
||||
endif # SND_FIREWIRE
|
||||
|
|
|
|||
|
|
@ -11,3 +11,4 @@ obj-$(CONFIG_SND_FIREWIRE_SPEAKERS) += snd-firewire-speakers.o
|
|||
obj-$(CONFIG_SND_ISIGHT) += snd-isight.o
|
||||
obj-$(CONFIG_SND_SCS1X) += snd-scs1x.o
|
||||
obj-$(CONFIG_SND_FIREWORKS) += fireworks/
|
||||
obj-$(CONFIG_SND_BEBOB) += bebob/
|
||||
|
|
|
|||
2
sound/firewire/bebob/Makefile
Normal file
2
sound/firewire/bebob/Makefile
Normal file
|
|
@ -0,0 +1,2 @@
|
|||
snd-bebob-objs := bebob.o
|
||||
obj-m += snd-bebob.o
|
||||
292
sound/firewire/bebob/bebob.c
Normal file
292
sound/firewire/bebob/bebob.c
Normal file
|
|
@ -0,0 +1,292 @@
|
|||
/*
|
||||
* bebob.c - a part of driver for BeBoB based devices
|
||||
*
|
||||
* Copyright (c) 2013-2014 Takashi Sakamoto
|
||||
*
|
||||
* Licensed under the terms of the GNU General Public License, version 2.
|
||||
*/
|
||||
|
||||
/*
|
||||
* BeBoB is 'BridgeCo enhanced Breakout Box'. This is installed to firewire
|
||||
* devices with DM1000/DM1100/DM1500 chipset. It gives common way for host
|
||||
* system to handle BeBoB based devices.
|
||||
*/
|
||||
|
||||
#include "bebob.h"
|
||||
|
||||
MODULE_DESCRIPTION("BridgeCo BeBoB driver");
|
||||
MODULE_AUTHOR("Takashi Sakamoto <o-takashi@sakamocchi.jp>");
|
||||
MODULE_LICENSE("GPL v2");
|
||||
|
||||
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
|
||||
static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;
|
||||
static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
|
||||
|
||||
module_param_array(index, int, NULL, 0444);
|
||||
MODULE_PARM_DESC(index, "card index");
|
||||
module_param_array(id, charp, NULL, 0444);
|
||||
MODULE_PARM_DESC(id, "ID string");
|
||||
module_param_array(enable, bool, NULL, 0444);
|
||||
MODULE_PARM_DESC(enable, "enable BeBoB sound card");
|
||||
|
||||
static DEFINE_MUTEX(devices_mutex);
|
||||
static DECLARE_BITMAP(devices_used, SNDRV_CARDS);
|
||||
|
||||
/* Offsets from information register. */
|
||||
#define INFO_OFFSET_GUID 0x10
|
||||
#define INFO_OFFSET_HW_MODEL_ID 0x18
|
||||
#define INFO_OFFSET_HW_MODEL_REVISION 0x1c
|
||||
|
||||
#define VEN_EDIROL 0x000040ab
|
||||
#define VEN_PRESONUS 0x00000a92
|
||||
#define VEN_BRIDGECO 0x000007f5
|
||||
#define VEN_MACKIE 0x0000000f
|
||||
#define VEN_STANTON 0x00001260
|
||||
#define VEN_TASCAM 0x0000022e
|
||||
#define VEN_BEHRINGER 0x00001564
|
||||
#define VEN_APOGEE 0x000003db
|
||||
#define VEN_ESI 0x00000f1b
|
||||
#define VEN_ACOUSTIC 0x00000002
|
||||
#define VEN_CME 0x0000000a
|
||||
#define VEN_PHONIC 0x00001496
|
||||
#define VEN_LYNX 0x000019e5
|
||||
#define VEN_ICON 0x00001a9e
|
||||
#define VEN_PRISMSOUND 0x00001198
|
||||
|
||||
static int
|
||||
name_device(struct snd_bebob *bebob, unsigned int vendor_id)
|
||||
{
|
||||
struct fw_device *fw_dev = fw_parent_device(bebob->unit);
|
||||
char vendor[24] = {0};
|
||||
char model[32] = {0};
|
||||
u32 id;
|
||||
u32 data[2] = {0};
|
||||
u32 revision;
|
||||
int err;
|
||||
|
||||
/* get vendor name from root directory */
|
||||
err = fw_csr_string(fw_dev->config_rom + 5, CSR_VENDOR,
|
||||
vendor, sizeof(vendor));
|
||||
if (err < 0)
|
||||
goto end;
|
||||
|
||||
/* get model name from unit directory */
|
||||
err = fw_csr_string(bebob->unit->directory, CSR_MODEL,
|
||||
model, sizeof(model));
|
||||
if (err < 0)
|
||||
goto end;
|
||||
|
||||
/* get hardware id */
|
||||
err = snd_bebob_read_quad(bebob->unit, INFO_OFFSET_HW_MODEL_ID,
|
||||
&id);
|
||||
if (err < 0)
|
||||
goto end;
|
||||
|
||||
/* get hardware revision */
|
||||
err = snd_bebob_read_quad(bebob->unit, INFO_OFFSET_HW_MODEL_REVISION,
|
||||
&revision);
|
||||
if (err < 0)
|
||||
goto end;
|
||||
|
||||
/* get GUID */
|
||||
err = snd_bebob_read_block(bebob->unit, INFO_OFFSET_GUID,
|
||||
data, sizeof(data));
|
||||
if (err < 0)
|
||||
goto end;
|
||||
|
||||
strcpy(bebob->card->driver, "BeBoB");
|
||||
strcpy(bebob->card->shortname, model);
|
||||
strcpy(bebob->card->mixername, model);
|
||||
snprintf(bebob->card->longname, sizeof(bebob->card->longname),
|
||||
"%s %s (id:%d, rev:%d), GUID %08x%08x at %s, S%d",
|
||||
vendor, model, id, revision,
|
||||
data[0], data[1], dev_name(&bebob->unit->device),
|
||||
100 << fw_dev->max_speed);
|
||||
end:
|
||||
return err;
|
||||
}
|
||||
|
||||
static void
|
||||
bebob_card_free(struct snd_card *card)
|
||||
{
|
||||
struct snd_bebob *bebob = card->private_data;
|
||||
|
||||
if (bebob->card_index >= 0) {
|
||||
mutex_lock(&devices_mutex);
|
||||
clear_bit(bebob->card_index, devices_used);
|
||||
mutex_unlock(&devices_mutex);
|
||||
}
|
||||
|
||||
mutex_destroy(&bebob->mutex);
|
||||
}
|
||||
|
||||
static int
|
||||
bebob_probe(struct fw_unit *unit,
|
||||
const struct ieee1394_device_id *entry)
|
||||
{
|
||||
struct snd_card *card;
|
||||
struct snd_bebob *bebob;
|
||||
unsigned int card_index;
|
||||
int err;
|
||||
|
||||
mutex_lock(&devices_mutex);
|
||||
|
||||
for (card_index = 0; card_index < SNDRV_CARDS; card_index++) {
|
||||
if (!test_bit(card_index, devices_used) && enable[card_index])
|
||||
break;
|
||||
}
|
||||
if (card_index >= SNDRV_CARDS) {
|
||||
err = -ENOENT;
|
||||
goto end;
|
||||
}
|
||||
|
||||
err = snd_card_new(&unit->device, index[card_index], id[card_index],
|
||||
THIS_MODULE, sizeof(struct snd_bebob), &card);
|
||||
if (err < 0)
|
||||
goto end;
|
||||
bebob = card->private_data;
|
||||
bebob->card_index = card_index;
|
||||
set_bit(card_index, devices_used);
|
||||
card->private_free = bebob_card_free;
|
||||
|
||||
bebob->card = card;
|
||||
bebob->unit = unit;
|
||||
mutex_init(&bebob->mutex);
|
||||
spin_lock_init(&bebob->lock);
|
||||
|
||||
err = name_device(bebob, entry->vendor_id);
|
||||
if (err < 0)
|
||||
goto error;
|
||||
|
||||
err = snd_card_register(card);
|
||||
if (err < 0)
|
||||
goto error;
|
||||
dev_set_drvdata(&unit->device, bebob);
|
||||
end:
|
||||
mutex_unlock(&devices_mutex);
|
||||
return err;
|
||||
error:
|
||||
mutex_unlock(&devices_mutex);
|
||||
snd_card_free(card);
|
||||
return err;
|
||||
}
|
||||
|
||||
static void
|
||||
bebob_update(struct fw_unit *unit)
|
||||
{
|
||||
struct snd_bebob *bebob = dev_get_drvdata(&unit->device);
|
||||
fcp_bus_reset(bebob->unit);
|
||||
}
|
||||
|
||||
static void bebob_remove(struct fw_unit *unit)
|
||||
{
|
||||
struct snd_bebob *bebob = dev_get_drvdata(&unit->device);
|
||||
snd_card_disconnect(bebob->card);
|
||||
snd_card_free_when_closed(bebob->card);
|
||||
}
|
||||
|
||||
static const struct ieee1394_device_id bebob_id_table[] = {
|
||||
/* Edirol, FA-66 */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_EDIROL, 0x00010049),
|
||||
/* Edirol, FA-101 */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_EDIROL, 0x00010048),
|
||||
/* Presonus, FIREBOX */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_PRESONUS, 0x00010000),
|
||||
/* PreSonus, FIREPOD/FP10 */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_PRESONUS, 0x00010066),
|
||||
/* PreSonus, Inspire1394 */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_PRESONUS, 0x00010001),
|
||||
/* BridgeCo, RDAudio1 */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_BRIDGECO, 0x00010048),
|
||||
/* BridgeCo, Audio5 */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_BRIDGECO, 0x00010049),
|
||||
/* Mackie, Onyx 1220/1620/1640 (Firewire I/O Card) */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_MACKIE, 0x00010065),
|
||||
/* Mackie, d.2 (Firewire Option) */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_MACKIE, 0x00010067),
|
||||
/* Stanton, ScratchAmp */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_STANTON, 0x00000001),
|
||||
/* Tascam, IF-FW DM */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_TASCAM, 0x00010067),
|
||||
/* Behringer, XENIX UFX 1204 */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_BEHRINGER, 0x00001204),
|
||||
/* Behringer, XENIX UFX 1604 */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_BEHRINGER, 0x00001604),
|
||||
/* Behringer, Digital Mixer X32 series (X-UF Card) */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_BEHRINGER, 0x00000006),
|
||||
/* Apogee Electronics, Rosetta 200/400 (X-FireWire card) */
|
||||
/* Apogee Electronics, DA/AD/DD-16X (X-FireWire card) */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_APOGEE, 0x00010048),
|
||||
/* Apogee Electronics, Ensemble */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_APOGEE, 0x00001eee),
|
||||
/* ESI, Quatafire610 */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_ESI, 0x00010064),
|
||||
/* AcousticReality, eARMasterOne */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_ACOUSTIC, 0x00000002),
|
||||
/* CME, MatrixKFW */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_CME, 0x00030000),
|
||||
/* Phonic, Helix Board 12 MkII */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_PHONIC, 0x00050000),
|
||||
/* Phonic, Helix Board 18 MkII */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_PHONIC, 0x00060000),
|
||||
/* Phonic, Helix Board 24 MkII */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_PHONIC, 0x00070000),
|
||||
/* Phonic, Helix Board 12 Universal/18 Universal/24 Universal */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_PHONIC, 0x00000000),
|
||||
/* Lynx, Aurora 8/16 (LT-FW) */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_LYNX, 0x00000001),
|
||||
/* ICON, FireXon */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_ICON, 0x00000001),
|
||||
/* PrismSound, Orpheus */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_PRISMSOUND, 0x00010048),
|
||||
/* PrismSound, ADA-8XR */
|
||||
SND_BEBOB_DEV_ENTRY(VEN_PRISMSOUND, 0x0000ada8),
|
||||
/* IDs are unknown but able to be supported */
|
||||
/* Apogee, Mini-ME Firewire */
|
||||
/* Apogee, Mini-DAC Firewire */
|
||||
/* Behringer, F-Control Audio 1616 */
|
||||
/* Behringer, F-Control Audio 610 */
|
||||
/* Cakawalk, Sonar Power Studio 66 */
|
||||
/* CME, UF400e */
|
||||
/* ESI, Quotafire XL */
|
||||
/* Infrasonic, DewX */
|
||||
/* Infrasonic, Windy6 */
|
||||
/* Mackie, Digital X Bus x.200 */
|
||||
/* Mackie, Digital X Bus x.400 */
|
||||
/* Phonic, HB 12 */
|
||||
/* Phonic, HB 24 */
|
||||
/* Phonic, HB 18 */
|
||||
/* Phonic, FireFly 202 */
|
||||
/* Phonic, FireFly 302 */
|
||||
/* Rolf Spuler, Firewire Guitar */
|
||||
{}
|
||||
};
|
||||
MODULE_DEVICE_TABLE(ieee1394, bebob_id_table);
|
||||
|
||||
static struct fw_driver bebob_driver = {
|
||||
.driver = {
|
||||
.owner = THIS_MODULE,
|
||||
.name = "snd-bebob",
|
||||
.bus = &fw_bus_type,
|
||||
},
|
||||
.probe = bebob_probe,
|
||||
.update = bebob_update,
|
||||
.remove = bebob_remove,
|
||||
.id_table = bebob_id_table,
|
||||
};
|
||||
|
||||
static int __init
|
||||
snd_bebob_init(void)
|
||||
{
|
||||
return driver_register(&bebob_driver.driver);
|
||||
}
|
||||
|
||||
static void __exit
|
||||
snd_bebob_exit(void)
|
||||
{
|
||||
driver_unregister(&bebob_driver.driver);
|
||||
mutex_destroy(&devices_mutex);
|
||||
}
|
||||
|
||||
module_init(snd_bebob_init);
|
||||
module_exit(snd_bebob_exit);
|
||||
64
sound/firewire/bebob/bebob.h
Normal file
64
sound/firewire/bebob/bebob.h
Normal file
|
|
@ -0,0 +1,64 @@
|
|||
/*
|
||||
* bebob.h - a part of driver for BeBoB based devices
|
||||
*
|
||||
* Copyright (c) 2013-2014 Takashi Sakamoto
|
||||
*
|
||||
* Licensed under the terms of the GNU General Public License, version 2.
|
||||
*/
|
||||
|
||||
#ifndef SOUND_BEBOB_H_INCLUDED
|
||||
#define SOUND_BEBOB_H_INCLUDED
|
||||
|
||||
#include <linux/compat.h>
|
||||
#include <linux/device.h>
|
||||
#include <linux/firewire.h>
|
||||
#include <linux/firewire-constants.h>
|
||||
#include <linux/module.h>
|
||||
#include <linux/mod_devicetable.h>
|
||||
#include <linux/delay.h>
|
||||
#include <linux/slab.h>
|
||||
|
||||
#include <sound/core.h>
|
||||
#include <sound/initval.h>
|
||||
|
||||
#include "../lib.h"
|
||||
#include "../fcp.h"
|
||||
|
||||
/* basic register addresses on DM1000/DM1100/DM1500 */
|
||||
#define BEBOB_ADDR_REG_INFO 0xffffc8020000
|
||||
#define BEBOB_ADDR_REG_REQ 0xffffc8021000
|
||||
|
||||
struct snd_bebob {
|
||||
struct snd_card *card;
|
||||
struct fw_unit *unit;
|
||||
int card_index;
|
||||
|
||||
struct mutex mutex;
|
||||
spinlock_t lock;
|
||||
};
|
||||
|
||||
static inline int
|
||||
snd_bebob_read_block(struct fw_unit *unit, u64 addr, void *buf, int size)
|
||||
{
|
||||
return snd_fw_transaction(unit, TCODE_READ_BLOCK_REQUEST,
|
||||
BEBOB_ADDR_REG_INFO + addr,
|
||||
buf, size, 0);
|
||||
}
|
||||
|
||||
static inline int
|
||||
snd_bebob_read_quad(struct fw_unit *unit, u64 addr, u32 *buf)
|
||||
{
|
||||
return snd_fw_transaction(unit, TCODE_READ_QUADLET_REQUEST,
|
||||
BEBOB_ADDR_REG_INFO + addr,
|
||||
(void *)buf, sizeof(u32), 0);
|
||||
}
|
||||
|
||||
#define SND_BEBOB_DEV_ENTRY(vendor, model) \
|
||||
{ \
|
||||
.match_flags = IEEE1394_MATCH_VENDOR_ID | \
|
||||
IEEE1394_MATCH_MODEL_ID, \
|
||||
.vendor_id = vendor, \
|
||||
.model_id = model, \
|
||||
}
|
||||
|
||||
#endif
|
||||
Loading…
Reference in a new issue