sys/dev/misc/spic/spicreg.h

   1 /*
   2  * Copyright (c) 2000  Nick Sayer
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  *
  14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  15  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  17  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  18  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  19  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  24  * SUCH DAMAGE.
  25  *
  26  * $FreeBSD: src/sys/i386/isa/spicreg.h,v 1.2.2.1 2002/04/15 00:52:12 will Exp $
  27  * $DragonFly: src/sys/dev/misc/spic/spicreg.h,v 1.2 2003/06/17 06:28:37 dillon Exp $
  28  *
  29  */
  30
  31 #define CDEV_MAJOR      160
  32
  33 /*
  34  * Find the PCI device that holds the G10 register needed to map in the SPIC
  35  */
  36 #define PIIX4_BUS       0
  37 #define PIIX4_SLOT      7
  38 #define PIIX4_FUNC      3
  39 #define PIIX4_DEVID     0x71138086
  40
  41 #define G10A    (0x64)
  42 #define G10L    (G10A + 2)
  43
  44 #define SPIC_IRQ_PORT   0x8034
  45 #define SPIC_IRQ_SHIFT  22
  46
  47 /* Define SPIC model type */
  48 #define SPIC_DEVICE_MODEL_TYPE1       1
  49 #define SPIC_DEVICE_MODEL_TYPE2       2
  50
  51 /* type2 series specifics */
  52 #define SPIC_SIRQ                     0x9b
  53 #define SPIC_SLOB                     0x9c
  54 #define SPIC_SHIB                     0x9d
  55
  56 /* ioports used for brightness and type2 events */
  57 #define SPIC_DATA_IOPORT      0x62
  58 #define SPIC_CST_IOPORT       0x66