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/*
* sound/sb_card.c
*
* Detection routine for the Sound Blaster cards.
*
*
* Copyright (C) by Hannu Savolainen 1993-1997
*
* OSS/Free for Linux is distributed under the GNU GENERAL PUBLIC LICENSE (GPL)
* Version 2 (June 1991). See the "COPYING" file distributed with this software
* for more info.
*
* 26-11-1999 Patched to compile without ISA PnP support in the
* kernel - Daniel Stone (tamriel@ductape.net)
*
* 06-01-2000 Refined and bugfixed ISA PnP support, added
* CMI 8330 support - Alessandro Zummo <azummo@ita.flashnet.it>
*
* 18-01-2000 Separated sb_card and sb_common
* Jeff Garzik <jgarzik@mandrakesoft.com>
*
* 04-02-2000 Added Soundblaster AWE 64 PnP support, isapnpjump
* Alessandro Zummo <azummo@ita.flashnet.it>
*
* 11-02-2000 Added Soundblaster AWE 32 PnP support, refined PnP code
* Alessandro Zummo <azummo@ita.flashnet.it>
*
* 13-02-2000 Hopefully fixed awe/sb16 related bugs, code cleanup
* Alessandro Zummo <azummo@ita.flashnet.it>
*
* 13-03-2000 Added some more cards, thanks to Torsten Werner.
* Removed joystick and wavetable code, there are better places for them.
* Code cleanup plus some fixes.
* Alessandro Zummo <azummo@ita.flashnet.it>
*
* 26-03-2000 Fixed acer, esstype and sm_games module options.
* Alessandro Zummo <azummo@ita.flashnet.it>
*
* 12-04-2000 ISAPnP cleanup, reorg, fixes, and multiple card support.
* Thanks to Gaël Quéri and Alessandro Zummo for testing and fixes.
* Paul E. Laufer <pelaufer@csupomona.edu>
*
* 06-05-2000 added another card. Daniel M. Newman <dmnewman@pobox.com>
*
* 25-05-2000 Added Creative SB AWE64 Gold (CTL00B2).
* Pål-Kristian Engstad <engstad@att.net>
*
* 12-08-2000 Added Creative SB32 PnP (CTL009F).
* Kasatenko Ivan Alex. <skywriter@rnc.ru>
*
* 21-09-2000 Got rid of attach_sbmpu
* Arnaldo Carvalho de Melo <acme@conectiva.com.br>
*
* 28-10-2000 Added pnplegacy support
* Daniel Church <dchurch@mbhs.edu>
*
* 01-10-2001 Added a new flavor of Creative SB AWE64 PnP (CTL00E9).
* Jerome Cornet <jcornet@free.fr>
*/
#include <linux/config.h>
#include <linux/mca.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/isapnp.h>
#include "sound_config.h"
#include "sb_mixer.h"
#include "sb.h"
#if defined CONFIG_ISAPNP || defined CONFIG_ISAPNP_MODULE
#define SB_CARDS_MAX 5
#else
#define SB_CARDS_MAX 1
#endif
static int sbmpu[SB_CARDS_MAX] = {0};
static int sb_cards_num = 0;
extern void *smw_free;
/*
* Note DMA2 of -1 has the right meaning in the SB16 driver as well
* as here. It will cause either an error if it is needed or a fallback
* to the 8bit channel.
*/
static int __initdata mpu_io = 0;
static int __initdata io = -1;
static int __initdata irq = -1;
static int __initdata dma = -1;
static int __initdata dma16 = -1; /* Set this for modules that need it */
static int __initdata type = 0; /* Can set this to a specific card type */
static int __initdata esstype = 0; /* ESS chip type */
static int __initdata acer = 0; /* Do acer notebook init? */
static int __initdata sm_games = 0; /* Logitech soundman games? */
static void __init attach_sb_card(struct address_info *hw_config)
{
if(!sb_dsp_init(hw_config, THIS_MODULE))
hw_config->slots[0] = -1;
}
static int __init probe_sb(struct address_info *hw_config)
{
struct sb_module_options sbmo;
if (hw_config->io_base == -1 || hw_config->dma == -1 || hw_config->irq == -1)
{
printk(KERN_ERR "sb: I/O, IRQ, and DMA are mandatory\n");
return -EINVAL;
}
#ifdef CONFIG_MCA
/* MCA code added by ZP Gu (zpg@castle.net) */
if (MCA_bus) { /* no multiple REPLY card probing */
int slot;
u8 pos2, pos3, pos4;
slot = mca_find_adapter( 0x5138, 0 );
if( slot == MCA_NOTFOUND )
{
slot = mca_find_adapter( 0x5137, 0 );
if (slot != MCA_NOTFOUND)
mca_set_adapter_name( slot, "REPLY SB16 & SCSI Adapter" );
}
else
{
mca_set_adapter_name( slot, "REPLY SB16 Adapter" );
}
if (slot != MCA_NOTFOUND)
{
mca_mark_as_used(slot);
pos2 = mca_read_stored_pos( slot, 2 );
pos3 = mca_read_stored_pos( slot, 3 );
pos4 = mca_read_stored_pos( slot, 4 );
if (pos2 & 0x4)
{
/* enabled? */
static unsigned short irq[] = { 0, 5, 7, 10 };
/*
static unsigned short midiaddr[] = {0, 0x330, 0, 0x300 };
*/
hw_config->io_base = 0x220 + 0x20 * (pos2 >> 6);
hw_config->irq = irq[(pos4 >> 5) & 0x3];
hw_config->dma = pos3 & 0xf;
/* Reply ADF wrong on High DMA, pos[1] should start w/ 00 */
hw_config->dma2 = (pos3 >> 4) & 0x3;
if (hw_config->dma2 == 0)
hw_config->dma2 = hw_config->dma;
else
hw_config->dma2 += 4;
/*
hw_config->driver_use_2 = midiaddr[(pos2 >> 3) & 0x3];
*/
printk(KERN_INFO "sb: Reply MCA SB at slot=%d \
iobase=0x%x irq=%d lo_dma=%d hi_dma=%d\n",
slot+1,
hw_config->io_base, hw_config->irq,
hw_config->dma, hw_config->dma2);
}
else
{
printk (KERN_INFO "sb: Reply SB Base I/O address disabled\n");
}
}
}
#endif
/* Setup extra module options */
sbmo.acer = acer;
sbmo.sm_games = sm_games;
sbmo.esstype = esstype;
return sb_dsp_detect(hw_config, 0, 0, &sbmo);
}
static void __exit unload_sb(struct address_info *hw_config, int card)
{
if(hw_config->slots[0]!=-1)
sb_dsp_unload(hw_config, sbmpu[card]);
}
static struct address_info cfg[SB_CARDS_MAX];
static struct address_info cfg_mpu[SB_CARDS_MAX];
struct pci_dev *sb_dev[SB_CARDS_MAX] = {NULL},
*mpu_dev[SB_CARDS_MAX] = {NULL},
*opl_dev[SB_CARDS_MAX] = {NULL};
#if defined CONFIG_ISAPNP || defined CONFIG_ISAPNP_MODULE
static int isapnp = 1;
static int isapnpjump = 0;
static int multiple = 1;
static int pnplegacy = 0;
static int reverse = 0;
static int uart401 = 0;
static int audio_activated[SB_CARDS_MAX] = {0};
static int mpu_activated[SB_CARDS_MAX] = {0};
static int opl_activated[SB_CARDS_MAX] = {0};
#else
static int isapnp = 0;
static int multiple = 0;
static int pnplegacy = 0;
#endif
MODULE_DESCRIPTION("Soundblaster driver");
MODULE_LICENSE("GPL");
MODULE_PARM(io, "i");
MODULE_PARM(irq, "i");
MODULE_PARM(dma, "i");
MODULE_PARM(dma16, "i");
MODULE_PARM(mpu_io, "i");
MODULE_PARM(type, "i");
MODULE_PARM(sm_games, "i");
MODULE_PARM(esstype, "i");
MODULE_PARM(acer, "i");
#if defined CONFIG_ISAPNP || defined CONFIG_ISAPNP_MODULE
MODULE_PARM(isapnp, "i");
MODULE_PARM(isapnpjump, "i");
MODULE_PARM(multiple, "i");
MODULE_PARM(pnplegacy, "i");
MODULE_PARM(reverse, "i");
MODULE_PARM(uart401, "i");
MODULE_PARM_DESC(isapnp, "When set to 0, Plug & Play support will be disabled");
MODULE_PARM_DESC(isapnpjump, "Jumps to a specific slot in the driver's PnP table. Use the source, Luke.");
MODULE_PARM_DESC(multiple, "When set to 0, will not search for multiple cards");
MODULE_PARM_DESC(pnplegacy, "When set to 1, will search for a legacy SB card along with any PnP cards.");
MODULE_PARM_DESC(reverse, "When set to 1, will reverse ISAPnP search order");
MODULE_PARM_DESC(uart401, "When set to 1, will attempt to detect and enable the mpu on some clones");
#endif
MODULE_PARM_DESC(io, "Soundblaster i/o base address (0x220,0x240,0x260,0x280)");
MODULE_PARM_DESC(irq, "IRQ (5,7,9,10)");
MODULE_PARM_DESC(dma, "8-bit DMA channel (0,1,3)");
MODULE_PARM_DESC(dma16, "16-bit DMA channel (5,6,7)");
MODULE_PARM_DESC(mpu_io, "Mpu base address");
MODULE_PARM_DESC(type, "You can set this to specific card type");
MODULE_PARM_DESC(sm_games, "Enable support for Logitech soundman games");
MODULE_PARM_DESC(esstype, "ESS chip type");
MODULE_PARM_DESC(acer, "Set this to detect cards in some ACER notebooks");
#if defined CONFIG_ISAPNP || defined CONFIG_ISAPNP_MODULE
/* Please add new entries at the end of the table */
static struct {
char *name;
unsigned short card_vendor, card_device,
audio_vendor, audio_function,
mpu_vendor, mpu_function,
opl_vendor, opl_function;
short dma, dma2, mpu_io, mpu_irq; /* see sb_init() */
} sb_isapnp_list[] __initdata = {
{"Sound Blaster 16",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0024),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster 16",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0025),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster 16",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0026),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster 16",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0027),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster 16",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0028),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster 16",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0029),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster 16",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x002a),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster 16",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x002b),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster 16",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x002c),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster 16",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x002c),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster 16",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00ed),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0041),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster 16",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0086),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0041),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster 16",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0086),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0041),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster Vibra16S",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0051),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0001),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster Vibra16C",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0070),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0001),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster Vibra16CL",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0080),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0041),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster Vibra16X",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00F0),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0043),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 32",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0039),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 32",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0042),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 32",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0043),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 32",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0044),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 32",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0045),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 32",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0047),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 32",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0048),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 32",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0054),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 32",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x009C),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0041),
0,0,0,0,
0,1,1,-1},
{"Creative SB32 PnP",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x009F),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0041),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 64",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x009D),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0042),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 64 Gold",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x009E),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0044),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 64 Gold",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00B2),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0044),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 64",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00C1),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0042),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 64",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00C3),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0045),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 64",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00C5),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0045),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 64",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00C7),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0045),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 64",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00E4),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0045),
0,0,0,0,
0,1,1,-1},
{"Sound Blaster AWE 64",
ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00E9),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0045),
0,0,0,0,
0,1,1,-1},
{"ESS 1688",
ISAPNP_VENDOR('E','S','S'), ISAPNP_DEVICE(0x0968),
ISAPNP_VENDOR('E','S','S'), ISAPNP_FUNCTION(0x0968),
0,0,0,0,
0,1,2,-1},
{"ESS 1868",
ISAPNP_VENDOR('E','S','S'), ISAPNP_DEVICE(0x1868),
ISAPNP_VENDOR('E','S','S'), ISAPNP_FUNCTION(0x1868),
0,0,0,0,
0,1,2,-1},
{"ESS 1868",
ISAPNP_VENDOR('E','S','S'), ISAPNP_DEVICE(0x1868),
ISAPNP_VENDOR('E','S','S'), ISAPNP_FUNCTION(0x8611),
0,0,0,0,
0,1,2,-1},
{"ESS 1869 PnP AudioDrive",
ISAPNP_VENDOR('E','S','S'), ISAPNP_DEVICE(0x0003),
ISAPNP_VENDOR('E','S','S'), ISAPNP_FUNCTION(0x1869),
0,0,0,0,
0,1,2,-1},
{"ESS 1869",
ISAPNP_VENDOR('E','S','S'), ISAPNP_DEVICE(0x1869),
ISAPNP_VENDOR('E','S','S'), ISAPNP_FUNCTION(0x1869),
0,0,0,0,
0,1,2,-1},
{"ESS 1878",
ISAPNP_VENDOR('E','S','S'), ISAPNP_DEVICE(0x1878),
ISAPNP_VENDOR('E','S','S'), ISAPNP_FUNCTION(0x1878),
0,0,0,0,
0,1,2,-1},
{"ESS 1879",
ISAPNP_VENDOR('E','S','S'), ISAPNP_DEVICE(0x1879),
ISAPNP_VENDOR('E','S','S'), ISAPNP_FUNCTION(0x1879),
0,0,0,0,
0,1,2,-1},
{"CMI 8330 SoundPRO",
ISAPNP_VENDOR('C','M','I'), ISAPNP_DEVICE(0x0001),
ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x0001),
ISAPNP_VENDOR('@','H','@'), ISAPNP_FUNCTION(0x0001),
ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x0001),
0,1,0,-1},
{"Diamond DT0197H",
ISAPNP_VENDOR('R','W','B'), ISAPNP_DEVICE(0x1688),
ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x0001),
ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x0001),
ISAPNP_VENDOR('@','H','@'), ISAPNP_FUNCTION(0x0001),
0,-1,0,0},
{"ALS007",
ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0007),
ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x0001),
ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x0001),
ISAPNP_VENDOR('@','H','@'), ISAPNP_FUNCTION(0x0001),
0,-1,0,0},
{"ALS100",
ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0001),
ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x0001),
ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x0001),
ISAPNP_VENDOR('@','H','@'), ISAPNP_FUNCTION(0x0001),
1,0,0,0},
{"ALS110",
ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0110),
ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x1001),
ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x1001),
ISAPNP_VENDOR('@','H','@'), ISAPNP_FUNCTION(0x0001),
1,0,0,0},
{"ALS120",
ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0120),
ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x2001),
ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x2001),
ISAPNP_VENDOR('@','H','@'), ISAPNP_FUNCTION(0x0001),
1,0,0,0},
{"ALS200",
ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0200),
ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x0020),
ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x0020),
ISAPNP_VENDOR('@','H','@'), ISAPNP_FUNCTION(0x0001),
1,0,0,0},
{"RTL3000",
ISAPNP_VENDOR('R','T','L'), ISAPNP_DEVICE(0x3000),
ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x2001),
ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x2001),
ISAPNP_VENDOR('@','H','@'), ISAPNP_FUNCTION(0x0001),
1,0,0,0},
{0}
};
static struct isapnp_device_id id_table[] __devinitdata = {
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0024),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0025),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0026),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0027),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0028),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0029),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x002a),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x002b),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x002c),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x002c),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00ed),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0041), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0086),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0041), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0086),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0041), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0051),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0070),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0080),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0041), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00F0),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0043), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0039),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0042),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0043),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0044),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0045),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0048),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x0054),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0031), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x009C),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0041), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x009F),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0041), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x009D),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0042), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x009E),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0044), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00B2),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0044), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00C1),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0042), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00C3),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0045), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00C5),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0045), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00C7),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0045), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00E4),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0045), 0 },
{ ISAPNP_VENDOR('C','T','L'), ISAPNP_DEVICE(0x00E9),
ISAPNP_VENDOR('C','T','L'), ISAPNP_FUNCTION(0x0045), 0 },
{ ISAPNP_VENDOR('E','S','S'), ISAPNP_DEVICE(0x0968),
ISAPNP_VENDOR('E','S','S'), ISAPNP_FUNCTION(0x0968), 0 },
{ ISAPNP_VENDOR('E','S','S'), ISAPNP_DEVICE(0x1868),
ISAPNP_VENDOR('E','S','S'), ISAPNP_FUNCTION(0x1868), 0 },
{ ISAPNP_VENDOR('E','S','S'), ISAPNP_DEVICE(0x1868),
ISAPNP_VENDOR('E','S','S'), ISAPNP_FUNCTION(0x8611), 0 },
{ ISAPNP_VENDOR('E','S','S'), ISAPNP_DEVICE(0x0003),
ISAPNP_VENDOR('E','S','S'), ISAPNP_FUNCTION(0x1869), 0 },
{ ISAPNP_VENDOR('E','S','S'), ISAPNP_DEVICE(0x1869),
ISAPNP_VENDOR('E','S','S'), ISAPNP_FUNCTION(0x1869), 0 },
{ ISAPNP_VENDOR('E','S','S'), ISAPNP_DEVICE(0x1878),
ISAPNP_VENDOR('E','S','S'), ISAPNP_FUNCTION(0x1878), 0 },
{ ISAPNP_VENDOR('E','S','S'), ISAPNP_DEVICE(0x1879),
ISAPNP_VENDOR('E','S','S'), ISAPNP_FUNCTION(0x1879), 0 },
{ ISAPNP_VENDOR('C','M','I'), ISAPNP_DEVICE(0x0001),
ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('C','M','I'), ISAPNP_DEVICE(0x0001),
ISAPNP_VENDOR('@','H','@'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('C','M','I'), ISAPNP_DEVICE(0x0001),
ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('R','W','B'), ISAPNP_DEVICE(0x1688),
ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('R','W','B'), ISAPNP_DEVICE(0x1688),
ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('R','W','B'), ISAPNP_DEVICE(0x1688),
ISAPNP_VENDOR('@','H','@'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0007),
ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0007),
ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0007),
ISAPNP_VENDOR('@','H','@'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0001),
ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0001),
ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0001),
ISAPNP_VENDOR('@','H','@'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0110),
ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x1001), 0 },
{ ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0110),
ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x1001), 0 },
{ ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0110),
ISAPNP_VENDOR('@','H','@'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0120),
ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x2001), 0 },
{ ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0120),
ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x2001), 0 },
{ ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0120),
ISAPNP_VENDOR('@','H','@'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0200),
ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x0020), 0 },
{ ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0200),
ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x0020), 0 },
{ ISAPNP_VENDOR('A','L','S'), ISAPNP_DEVICE(0x0200),
ISAPNP_VENDOR('@','H','@'), ISAPNP_FUNCTION(0x0001), 0 },
{ ISAPNP_VENDOR('R','T','L'), ISAPNP_DEVICE(0x3000),
ISAPNP_VENDOR('@','@','@'), ISAPNP_FUNCTION(0x2001), 0 },
{ ISAPNP_VENDOR('R','T','L'), ISAPNP_DEVICE(0x3000),
ISAPNP_VENDOR('@','X','@'), ISAPNP_FUNCTION(0x2001), 0 },
{ ISAPNP_VENDOR('R','T','L'), ISAPNP_DEVICE(0x3000),
ISAPNP_VENDOR('@','H','@'), ISAPNP_FUNCTION(0x0001), 0 },
{0}
};
MODULE_DEVICE_TABLE(isapnp, id_table);
static struct pci_dev *activate_dev(char *devname, char *resname, struct pci_dev *dev)
{
int err;
/* Device already active? Let's use it */
if(dev->active)
return(dev);
if((err = dev->activate(dev)) < 0) {
printk(KERN_ERR "sb: %s %s config failed (out of resources?)[%d]\n", devname, resname, err);
dev->deactivate(dev);
return(NULL);
}
return(dev);
}
static struct pci_dev *sb_init(struct pci_bus *bus, struct address_info *hw_config, struct address_info *mpu_config, int slot, int card)
{
/* Configure Audio device */
if((sb_dev[card] = isapnp_find_dev(bus, sb_isapnp_list[slot].audio_vendor, sb_isapnp_list[slot].audio_function, NULL)))
{
int ret;
ret = sb_dev[card]->prepare(sb_dev[card]);
/* If device is active, assume configured with /proc/isapnp
* and use anyway. Some other way to check this? */
if(ret && ret != -EBUSY) {
printk(KERN_ERR "sb: ISAPnP found device that could not be autoconfigured.\n");
return(NULL);
}
if(ret == -EBUSY)
audio_activated[card] = 1;
if((sb_dev[card] = activate_dev(sb_isapnp_list[slot].name, "sb", sb_dev[card])))
{
hw_config->io_base = sb_dev[card]->resource[0].start;
hw_config->irq = sb_dev[card]->irq_resource[0].start;
hw_config->dma = sb_dev[card]->dma_resource[sb_isapnp_list[slot].dma].start;
if(sb_isapnp_list[slot].dma2 != -1)
hw_config->dma2 = sb_dev[card]->dma_resource[sb_isapnp_list[slot].dma2].start;
else
hw_config->dma2 = -1;
} else
return(NULL);
} else
return(NULL);
/* Cards with separate OPL3 device (ALS, CMI, etc.)
* This is just to activate the device so the OPL module can use it */
if(sb_isapnp_list[slot].opl_vendor || sb_isapnp_list[slot].opl_function) {
if((opl_dev[card] = isapnp_find_dev(bus, sb_isapnp_list[slot].opl_vendor, sb_isapnp_list[slot].opl_function, NULL))) {
int ret = opl_dev[card]->prepare(opl_dev[card]);
/* If device is active, assume configured with
* /proc/isapnp and use anyway */
if(ret && ret != -EBUSY) {
printk(KERN_ERR "sb: OPL device could not be autoconfigured.\n");
return(sb_dev[card]);
}
if(ret == -EBUSY)
opl_activated[card] = 1;
/* Some have irq and dma for opl. the opl3 driver wont
* use 'em so don't configure 'em and hope it works -PEL */
opl_dev[card]->irq_resource[0].flags = 0;
opl_dev[card]->dma_resource[0].flags = 0;
opl_dev[card] = activate_dev(sb_isapnp_list[slot].name, "opl3", opl_dev[card]);
} else
printk(KERN_ERR "sb: %s isapnp panic: opl3 device not found\n", sb_isapnp_list[slot].name);
}
/* Cards with MPU as part of Audio device (CTL and ESS) */
if(!sb_isapnp_list[slot].mpu_vendor) {
mpu_config->io_base = sb_dev[card]->resource[sb_isapnp_list[slot].mpu_io].start;
return(sb_dev[card]);
}
/* Cards with separate MPU device (ALS, CMI, etc.) */
if(!uart401)
return(sb_dev[card]);
if((mpu_dev[card] = isapnp_find_dev(bus, sb_isapnp_list[slot].mpu_vendor, sb_isapnp_list[slot].mpu_function, NULL)))
{
int ret = mpu_dev[card]->prepare(mpu_dev[card]);
/* If device is active, assume configured with /proc/isapnp
* and use anyway */
if(ret && ret != -EBUSY) {
printk(KERN_ERR "sb: MPU device could not be autoconfigured.\n");
return(sb_dev[card]);
}
if(ret == -EBUSY)
mpu_activated[card] = 1;
/* Some cards ask for irq but don't need them - azummo */
if(sb_isapnp_list[slot].mpu_irq == -1)
mpu_dev[card]->irq_resource[0].flags = 0;
if((mpu_dev[card] = activate_dev(sb_isapnp_list[slot].name, "mpu", mpu_dev[card]))) {
mpu_config->io_base = mpu_dev[card]->resource[sb_isapnp_list[slot].mpu_io].start;
if(sb_isapnp_list[slot].mpu_irq != -1)
mpu_config->irq = mpu_dev[card]->irq_resource[sb_isapnp_list[slot].mpu_irq].start;
}
}
else
printk(KERN_ERR "sb: %s isapnp panic: mpu not found\n", sb_isapnp_list[slot].name);
return(sb_dev[card]);
}
static int __init sb_isapnp_init(struct address_info *hw_config, struct address_info *mpu_config, struct pci_bus *bus, int slot, int card)
{
char *busname = bus->name[0] ? bus->name : sb_isapnp_list[slot].name;
printk(KERN_INFO "sb: %s detected\n", busname);
/* Initialize this baby. */
if(sb_init(bus, hw_config, mpu_config, slot, card)) {
/* We got it. */
printk(KERN_NOTICE "sb: ISAPnP reports '%s' at i/o %#x, irq %d, dma %d, %d\n",
busname,
hw_config->io_base, hw_config->irq, hw_config->dma,
hw_config->dma2);
return 1;
}
else
printk(KERN_INFO "sb: Failed to initialize %s\n", busname);
return 0;
}
static int __init sb_isapnp_probe(struct address_info *hw_config, struct address_info *mpu_config, int card)
{
static int first = 1;
int i;
/* Count entries in sb_isapnp_list */
for (i = 0; sb_isapnp_list[i].card_vendor != 0; i++);
i--;
/* Check and adjust isapnpjump */
if( isapnpjump < 0 || isapnpjump > i) {
isapnpjump = reverse ? i : 0;
printk(KERN_ERR "sb: Valid range for isapnpjump is 0-%d. Adjusted to %d.\n", i, isapnpjump);
}
if(!first || !reverse)
i = isapnpjump;
first = 0;
while(sb_isapnp_list[i].card_vendor != 0) {
static struct pci_bus *bus = NULL;
while ((bus = isapnp_find_card(
sb_isapnp_list[i].card_vendor,
sb_isapnp_list[i].card_device,
bus))) {
if(sb_isapnp_init(hw_config, mpu_config, bus, i, card)) {
isapnpjump = i; /* start next search from here */
return 0;
}
}
i += reverse ? -1 : 1;
}
return -ENODEV;
}
#endif
static int __init init_sb(void)
{
int card, max = (multiple && isapnp) ? SB_CARDS_MAX : 1;
printk(KERN_INFO "Soundblaster audio driver Copyright (C) by Hannu Savolainen 1993-1996\n");
for(card = 0; card < max; card++, sb_cards_num++) {
#if defined CONFIG_ISAPNP || defined CONFIG_ISAPNP_MODULE
/* Please remember that even with CONFIG_ISAPNP defined one
* should still be able to disable PNP support for this
* single driver! */
if((!pnplegacy||card>0) && isapnp && (sb_isapnp_probe(&cfg[card], &cfg_mpu[card], card) < 0) ) {
if(!sb_cards_num) {
/* Found no ISAPnP cards, so check for a non-pnp
* card and set the detection loop for 1 cycle
*/
printk(KERN_NOTICE "sb: No ISAPnP cards found, trying standard ones...\n");
isapnp = 0;
max = 1;
} else
/* found all the ISAPnP cards so exit the
* detection loop. */
break;
}
#endif
if(!isapnp || (pnplegacy&&card==0)) {
cfg[card].io_base = io;
cfg[card].irq = irq;
cfg[card].dma = dma;
cfg[card].dma2 = dma16;
}
cfg[card].card_subtype = type;
if (!probe_sb(&cfg[card])) {
/* if one or more cards already registered, don't
* return an error but print a warning. Note, this
* should never really happen unless the hardware
* or ISAPnP screwed up. */
if (sb_cards_num) {
printk(KERN_WARNING "sb.c: There was a " \
"problem probing one of your SoundBlaster " \
"ISAPnP soundcards. Continuing.\n");
card--;
sb_cards_num--;
continue;
} else if(pnplegacy && isapnp) {
printk(KERN_NOTICE "sb: No legacy SoundBlaster cards " \
"found. Continuing with PnP detection.\n");
pnplegacy=0;
card--;
continue;
} else
return -ENODEV;
}
attach_sb_card(&cfg[card]);
if(cfg[card].slots[0]==-1) {
if(card==0 && pnplegacy && isapnp) {
printk(KERN_NOTICE "sb: No legacy SoundBlaster cards " \
"found. Continuing with PnP detection.\n");
pnplegacy=0;
card--;
continue;
} else
return -ENODEV;
}
if (!isapnp||(pnplegacy&&card==0))
cfg_mpu[card].io_base = mpu_io;
if (probe_sbmpu(&cfg_mpu[card], THIS_MODULE))
sbmpu[card] = 1;
}
if(isapnp)
printk(KERN_NOTICE "sb: %d Soundblaster PnP card(s) found.\n", sb_cards_num);
return 0;
}
static void __exit cleanup_sb(void)
{
int i;
if (smw_free) {
vfree(smw_free);
smw_free = NULL;
}
for(i = 0; i < sb_cards_num; i++) {
unload_sb(&cfg[i], i);
if (sbmpu[i])
unload_sbmpu(&cfg_mpu[i]);
#if defined CONFIG_ISAPNP || defined CONFIG_ISAPNP_MODULE
if(!audio_activated[i] && sb_dev[i])
sb_dev[i]->deactivate(sb_dev[i]);
if(!mpu_activated[i] && mpu_dev[i])
mpu_dev[i]->deactivate(mpu_dev[i]);
if(!opl_activated[i] && opl_dev[i])
opl_dev[i]->deactivate(opl_dev[i]);
#endif
}
}
module_init(init_sb);
module_exit(cleanup_sb);
#ifndef MODULE
static int __init setup_sb(char *str)
{
/* io, irq, dma, dma2 - just the basics */
int ints[5];
str = get_options(str, ARRAY_SIZE(ints), ints);
io = ints[1];
irq = ints[2];
dma = ints[3];
dma16 = ints[4];
return 1;
}
__setup("sb=", setup_sb);
#endif
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