/* $NetBSD: emuxki_boards.c,v 1.1 2022/09/07 03:34:43 khorben Exp $ */

/* $NetBSD: emuxki_boards.c,v 1.1 2022/09/07 03:34:43 khorben Exp $ */

/*-
* Copyright (c) 2001, 2007 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Yannick Montulet, and by Andrew Doran.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/

#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: emuxki_boards.c,v 1.1 2022/09/07 03:34:43 khorben Exp $");

#include <dev/pci/emuxkivar.h>
#include <dev/pci/emuxki_boards.h>

/* generic fallbacks must be after any corresponding precise match */
static const struct emuxki_board emuxki_boards[] = {
{
.sb_board = "SB1550",
.sb_name = "Sound Blaster Audigy Rx",
.sb_vendor = PCI_VENDOR_CREATIVELABS,
.sb_product = PCI_PRODUCT_CREATIVELABS_SBAUDIGY4,
.sb_subsystem = 0x10241102,
.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2 | EMUXKI_AUDIGY2_CA0108,
},
{
.sb_board = "SB0610",
.sb_name = "Sound Blaster Audigy 4",
.sb_vendor = PCI_VENDOR_CREATIVELABS,
.sb_product = PCI_PRODUCT_CREATIVELABS_SBAUDIGY4,
.sb_subsystem = 0x10211102,
.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2 | EMUXKI_AUDIGY2_CA0108,
},
{
.sb_board = "SB0400",
.sb_name = "Sound Blaster Audigy 2 Value",
.sb_vendor = PCI_VENDOR_CREATIVELABS,
.sb_product = PCI_PRODUCT_CREATIVELABS_SBAUDIGY4,
.sb_subsystem = 0x10011102,
.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2 | EMUXKI_AUDIGY2_CA0108,
},
{
.sb_board = "generic",
.sb_name = "Sound Blaster Audigy 2 Value",
.sb_vendor = PCI_VENDOR_CREATIVELABS,
.sb_product = PCI_PRODUCT_CREATIVELABS_SBAUDIGY4,
.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2 | EMUXKI_AUDIGY2_CA0108,
},
{
.sb_board = "SB0350",
.sb_name = "Sound Blaster Audigy 2 ZS",
.sb_vendor = PCI_VENDOR_CREATIVELABS,
.sb_product = PCI_PRODUCT_CREATIVELABS_AUDIGY,
.sb_subsystem = 0x20021102,
.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2,
},
{
.sb_board = "SB0350",
.sb_name = "Sound Blaster Audigy 2",
.sb_vendor = PCI_VENDOR_CREATIVELABS,
.sb_product = PCI_PRODUCT_CREATIVELABS_AUDIGY,
.sb_subsystem = 0x20051102,
.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2,
},
{
.sb_board = "SB0240",
.sb_name = "Sound Blaster Audigy 2",
.sb_vendor = PCI_VENDOR_CREATIVELABS,
.sb_product = PCI_PRODUCT_CREATIVELABS_AUDIGY,
.sb_subsystem = 0x10021102,
.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2,
},
{
.sb_board = "generic",
.sb_name = "Sound Blaster Audigy 2",
.sb_vendor = PCI_VENDOR_CREATIVELABS,
.sb_product = PCI_PRODUCT_CREATIVELABS_AUDIGY,
.sb_revision = 0x8,
.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2,
},
{
.sb_board = "generic",
.sb_name = "Sound Blaster Audigy 2",
.sb_vendor = PCI_VENDOR_CREATIVELABS,
.sb_product = PCI_PRODUCT_CREATIVELABS_AUDIGY,
.sb_revision = 0x4,
.sb_flags = EMUXKI_AUDIGY | EMUXKI_AUDIGY2,
},
{
.sb_board = "generic",
.sb_name = "Sound Blaster Audigy",
.sb_vendor = PCI_VENDOR_CREATIVELABS,
.sb_product = PCI_PRODUCT_CREATIVELABS_AUDIGY,
.sb_flags = EMUXKI_AUDIGY,
},
{
.sb_board = "generic",
.sb_name = "Sound Blaster Live! 2",
.sb_vendor = PCI_VENDOR_CREATIVELABS,
.sb_product = PCI_PRODUCT_CREATIVELABS_SBLIVE2,
.sb_flags = EMUXKI_SBLIVE,
},
{
.sb_board = "CT4870",
.sb_name = "Sound Blaster Live! Value",
.sb_vendor = PCI_VENDOR_CREATIVELABS,
.sb_product = PCI_PRODUCT_CREATIVELABS_SBLIVE,
.sb_subsystem = 0x80281102,
.sb_flags = EMUXKI_SBLIVE,
},
{
.sb_board = "CT4790",
.sb_name = "Sound Blaster PCI512",
.sb_vendor = PCI_VENDOR_CREATIVELABS,
.sb_product = PCI_PRODUCT_CREATIVELABS_SBLIVE,
.sb_subsystem = 0x80231102,
.sb_flags = EMUXKI_SBLIVE,
},
{
.sb_board = "PC545",
.sb_name = "Sound Blaster E-mu APS",
.sb_vendor = PCI_VENDOR_CREATIVELABS,
.sb_product = PCI_PRODUCT_CREATIVELABS_SBLIVE,
.sb_subsystem = 0x40011102,
.sb_flags = EMUXKI_APS,
},
{
.sb_board = "generic",
.sb_name = "Sound Blaster Live!",
.sb_vendor = PCI_VENDOR_CREATIVELABS,
.sb_product = PCI_PRODUCT_CREATIVELABS_SBLIVE,
.sb_flags = EMUXKI_SBLIVE,
},
};

const struct emuxki_board *
emuxki_board_lookup(pci_vendor_id_t vendor, pci_product_id_t product,
uint32_t subsystem, uint8_t revision)
{
const struct emuxki_board *sb;
unsigned int i;

for (i = 0; i < __arraycount(emuxki_boards); i++) {
sb = &emuxki_boards[i];

/* precise match */
if (vendor == sb->sb_vendor && product == sb->sb_product &&
subsystem == sb->sb_subsystem && revision == sb->sb_revision)
return sb;

/* generic fallback (same subsystem, any revision) */
if (vendor == sb->sb_vendor && product == sb->sb_product &&
subsystem == sb->sb_subsystem && sb->sb_revision == 0)
return sb;

/* generic fallback (any subsystem, specific revision) */
if (vendor == sb->sb_vendor && product == sb->sb_product &&
sb->sb_subsystem == 0 && revision == sb->sb_revision)
return sb;

/* generic fallback (same vendor, same product) */
if (vendor == sb->sb_vendor && product == sb->sb_product &&
sb->sb_subsystem == 0 && sb->sb_revision == 0)
return sb;
}

return NULL;
}