Home | History | Annotate | Line # | Download | only in bktr 
      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