FreeBSD/Linux Kernel Cross Reference
sys/dev/video/bktr/bktr_card.h

     /* $FreeBSD: src/sys/dev/bktr/bktr_card.h,v 1.12 2005/11/13 13:26:37 netchild Exp $ */
     /* $DragonFly: src/sys/dev/video/bktr/bktr_card.h,v 1.5 2007/10/03 19:27:08 swildner Exp $ */
     
     /*
      * This is part of the Driver for Video Capture Cards (Frame grabbers)
      * and TV Tuner cards using the Brooktree Bt848, Bt848A, Bt849A, Bt878, Bt879
      * chipset.
      * Copyright Roger Hardiman and Amancio Hasty.
      *
     * bktr_card : This deals with identifying TV cards.
     *               trying to find the card make and model of card.
     *               trying to find the type of tuner fitted.
     *               reading the configuration EEPROM.
     *               locating i2c devices.
     *
     */
    
    /*-
     * 1. Redistributions of source code must retain the
     * Copyright (c) 1997 Amancio Hasty, 1999 Roger Hardiman
     * All rights reserved.
     *
     * 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.
     * 3. All advertising materials mentioning features or use of this software
     *    must display the following acknowledgement:
     *      This product includes software developed by Amancio Hasty and
     *      Roger Hardiman
     * 4. The name of the author may not be used to endorse or promote products
     *    derived from this software without specific prior written permission.
     *
     * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
     */
    
    /*
     * If probeCard() fails to detect the correct card on boot you can
     * override it by setting adding the following option to your kernel config
     *  options BKTR_OVERRIDE_CARD  <card type>
     *  eg options BKTR_OVERRIDE CARD=1
     *
     * or using the sysclt  hw.bt848.card
     *  eg sysctl hw.bt848.card=1
     *
     * where <card type> is one of the following card defines.
     */
     
    #define CARD_UNKNOWN            0
    #define CARD_MIRO               1
    #define CARD_HAUPPAUGE          2
    #define CARD_STB                3
    #define CARD_INTEL              4   /* Also for VideoLogic Captivator PCI */
    #define CARD_IMS_TURBO          5
    #define CARD_AVER_MEDIA         6
    #define CARD_OSPREY             7
    #define CARD_NEC_PK             8
    #define CARD_IO_BCTV2           9
    #define CARD_FLYVIDEO           10
    #define CARD_ZOLTRIX            11
    #define CARD_KISS               12
    #define CARD_VIDEO_HIGHWAY_XTREME       13
    #define CARD_ASKEY_DYNALINK_MAGIC_TVIEW 14
    #define CARD_LEADTEK            15
    #define CARD_TERRATVPLUS        16
    #define CARD_IO_BCTV3           17
    #define CARD_AOPEN_VA1000       18
    #define CARD_PINNACLE_PCTV_RAVE 19
    #define CARD_PIXELVIEW_PLAYTV_PAK       20
    #define CARD_TERRATVALUE        21
    #define CARD_PIXELVIEW_PLAYTV_PRO_REV_4C        22
    #define Bt848_MAX_CARD          23
     
    #define CARD_IO_GV              CARD_IO_BCTV2
    
    int     signCard( bktr_ptr_t bktr, int offset, int count, u_char* sig );
    void    probeCard( bktr_ptr_t bktr, int verbose, int unit);
    
    int     writeEEProm( bktr_ptr_t bktr, int offset, int count, u_char *data );
    int     readEEProm( bktr_ptr_t bktr, int offset, int count, u_char *data );

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