| 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 | |