Annotation of sys/dev/pci/bktr/bktr_card.h, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: bktr_card.h,v 1.7 2007/01/08 08:29:37 pedro Exp $ */
2: /* $FreeBSD: src/sys/dev/bktr/bktr_card.h,v 1.4 2000/06/26 09:41:31 roger Exp $ */
3:
4: /*
5: * This is part of the Driver for Video Capture Cards (Frame grabbers)
6: * and TV Tuner cards using the Brooktree Bt848, Bt848A, Bt849A, Bt878, Bt879
7: * chipset.
8: * Copyright Roger Hardiman and Amancio Hasty.
9: *
10: * bktr_card : This deals with identifying TV cards.
11: * trying to find the card make and model of card.
12: * trying to find the type of tuner fitted.
13: * reading the configuration EEPROM.
14: * locating i2c devices.
15: *
16: */
17:
18: /*
19: * 1. Redistributions of source code must retain the
20: * Copyright (c) 1997 Amancio Hasty, 1999 Roger Hardiman
21: * All rights reserved.
22: *
23: * Redistribution and use in source and binary forms, with or without
24: * modification, are permitted provided that the following conditions
25: * are met:
26: * 1. Redistributions of source code must retain the above copyright
27: * notice, this list of conditions and the following disclaimer.
28: * 2. Redistributions in binary form must reproduce the above copyright
29: * notice, this list of conditions and the following disclaimer in the
30: * documentation and/or other materials provided with the distribution.
31: * 3. All advertising materials mentioning features or use of this software
32: * must display the following acknowledgement:
33: * This product includes software developed by Amancio Hasty and
34: * Roger Hardiman
35: * 4. The name of the author may not be used to endorse or promote products
36: * derived from this software without specific prior written permission.
37: *
38: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
39: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
40: * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
41: * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
42: * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
43: * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
44: * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
45: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
46: * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
47: * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
48: * POSSIBILITY OF SUCH DAMAGE.
49: */
50:
51: /*
52: * If probeCard() fails to detect the correct card on boot you can
53: * override it by setting adding the following option to your kernel config
54: * options BKTR_OVERRIDE_CARD <card type>
55: * eg options BKTR_OVERRIDE CARD=1
56: *
57: * or using the sysctl hw.bt848.card
58: * eg sysctl hw.bt848.card=1
59: *
60: * where <card type> is one of the following card defines.
61: */
62:
63: #define CARD_UNKNOWN 0
64: #define CARD_MIRO 1
65: #define CARD_HAUPPAUGE 2
66: #define CARD_STB 3
67: #define CARD_INTEL 4 /* Also for VideoLogic Captivator PCI */
68: #define CARD_IMS_TURBO 5
69: #define CARD_AVER_MEDIA 6
70: #define CARD_OSPREY 7
71: #define CARD_NEC_PK 8
72: #define CARD_IO_GV 9
73: #define CARD_FLYVIDEO 10
74: #define CARD_ZOLTRIX 11
75: #define CARD_KISS 12
76: #define CARD_VIDEO_HIGHWAY_XTREME 13
77: #define CARD_ASKEY_DYNALINK_MAGIC_TVIEW 14
78: #define CARD_LEADTEK 15
79: #define CARD_TERRATVPLUS 16
80: #define CARD_TVWONDER 17
81: #define CARD_IO_BCTV3 18
82: #define CARD_AOPEN_VA1000 19
83: #define CARD_ZOLTRIX_GENIE_FM 20
84: #define CARD_LEADTEK_XP 21
85: #define Bt848_MAX_CARD 22
86:
87:
88: int signCard( bktr_ptr_t bktr, int offset, int count, u_char *sig );
89: void probeCard( bktr_ptr_t bktr, int verbose, int unit);
90:
91: int writeEEProm( bktr_ptr_t bktr, int offset, int count, u_char *data );
92: int readEEProm( bktr_ptr_t bktr, int offset, int count, u_char *data );
93:
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