1 | /* $SourceForge: bktr_card.h,v 1.3 2003/03/11 23:11:22 thomasklausner Exp $ */ |
2 | |
3 | /* $NetBSD: bktr_card.h,v 1.6 2012/08/24 09:01:23 msaitoh Exp $ */ |
4 | /* $FreeBSD: src/sys/dev/bktr/bktr_card.h,v 1.4 2000/06/26 09:41:31 roger Exp$ */ |
5 | |
6 | /* |
7 | * This is part of the Driver for Video Capture Cards (Frame grabbers) |
8 | * and TV Tuner cards using the Brooktree Bt848, Bt848A, Bt849A, Bt878, Bt879 |
9 | * chipset. |
10 | * Copyright Roger Hardiman and Amancio Hasty. |
11 | * |
12 | * bktr_card : This deals with identifying TV cards. |
13 | * trying to find the card make and model of card. |
14 | * trying to find the type of tuner fitted. |
15 | * reading the configuration EEPROM. |
16 | * locating i2c devices. |
17 | * |
18 | */ |
19 | |
20 | /* |
21 | * 1. Redistributions of source code must retain the |
22 | * Copyright (c) 1997 Amancio Hasty, 1999 Roger Hardiman |
23 | * All rights reserved. |
24 | * |
25 | * Redistribution and use in source and binary forms, with or without |
26 | * modification, are permitted provided that the following conditions |
27 | * are met: |
28 | * 1. Redistributions of source code must retain the above copyright |
29 | * notice, this list of conditions and the following disclaimer. |
30 | * 2. Redistributions in binary form must reproduce the above copyright |
31 | * notice, this list of conditions and the following disclaimer in the |
32 | * documentation and/or other materials provided with the distribution. |
33 | * 3. All advertising materials mentioning features or use of this software |
34 | * must display the following acknowledgement: |
35 | * This product includes software developed by Amancio Hasty and |
36 | * Roger Hardiman |
37 | * 4. The name of the author may not be used to endorse or promote products |
38 | * derived from this software without specific prior written permission. |
39 | * |
40 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
41 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
42 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
43 | * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, |
44 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
45 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
46 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
47 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
48 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
49 | * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
50 | * POSSIBILITY OF SUCH DAMAGE. |
51 | */ |
52 | |
53 | /* |
54 | * If probeCard() fails to detect the correct card on boot you can |
55 | * override it by setting adding the following option to your kernel config |
56 | * options BKTR_OVERRIDE_CARD <card type> |
57 | * eg options BKTR_OVERRIDE CARD=1 |
58 | * |
59 | * or using the sysctl hw.bt848.card |
60 | * eg sysctl -w hw.bt848.card=1 |
61 | * |
62 | * where <card type> is one of the following card defines. |
63 | */ |
64 | |
65 | #define CARD_UNKNOWN 0 |
66 | #define CARD_MIRO 1 |
67 | #define CARD_HAUPPAUGE 2 |
68 | #define CARD_STB 3 |
69 | #define CARD_INTEL 4 /* Also for VideoLogic Captivator PCI */ |
70 | #define CARD_IMS_TURBO 5 |
71 | #define CARD_AVER_MEDIA 6 |
72 | #define CARD_OSPREY 7 |
73 | #define CARD_NEC_PK 8 |
74 | #define CARD_IO_GV 9 |
75 | #define CARD_FLYVIDEO 10 |
76 | #define CARD_ZOLTRIX 11 |
77 | #define CARD_KISS 12 |
78 | #define CARD_VIDEO_HIGHWAY_XTREME 13 |
79 | #define CARD_ASKEY_DYNALINK_MAGIC_TVIEW 14 |
80 | #define CARD_LEADTEK 15 |
81 | #define CARD_TERRATVPLUS 16 |
82 | #define CARD_TERRATVALUE 17 |
83 | #define Bt848_MAX_CARD 18 |
84 | |
85 | |
86 | int signCard(bktr_ptr_t bktr, int offset, int count, u_char* sig); |
87 | void probeCard(bktr_ptr_t bktr, int verbose, int unit); |
88 | |
89 | int writeEEProm(bktr_ptr_t bktr, int offset, int count, u_char *data); |
90 | int readEEProm(bktr_ptr_t bktr, int offset, int count, u_char *data); |
91 | |
92 | |