sys/arch/macppc/dev/deqvar.h

   1 /*      $NetBSD: deqvar.h,v 1.2 2005/12/11 12:18:03 christos Exp $      */
   2
   3 /*-
   4  * Copyright (C) 2005 Michael Lorenz
   5  *
   6  * Redistribution and use in source and binary forms, with or without
   7  * modification, are permitted provided that the following conditions
   8  * are met:
   9  * 1. Redistributions of source code must retain the above copyright
  10  *    notice, this list of conditions and the following disclaimer.
  11  * 2. Redistributions in binary form must reproduce the above copyright
  12  *    notice, this list of conditions and the following disclaimer in the
  13  *    documentation and/or other materials provided with the distribution.
  14  * 3. The name of the author may not be used to endorse or promote products
  15  *    derived from this software without specific prior written permission.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  18  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  19  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  20  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  21  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  22  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  23  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  24  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  26  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  27  */
  28
  29 /*
  30  * a dummy device to attach to OF's deq node marking the TAS3004 audio mixer /
  31  * equalizer chip, needed by snapper
  32  */
  33
  34 #ifndef DEQVAR_H
  35 #define DEQVAR_H
  36
  37 #include <sys/cdefs.h>
  38 __KERNEL_RCSID(0, "$NetBSD: deqvar.h,v 1.2 2005/12/11 12:18:03 christos Exp $");
  39
  40 #include <sys/kernel.h>
  41 #include <sys/device.h>
  42 #include <dev/i2c/i2cvar.h>
  43
  44 struct deq_softc {
  45         device_t sc_dev;
  46         device_t sc_parent;
  47         int sc_node, sc_address;
  48         struct i2c_controller *sc_i2c;
  49 };
  50
  51 #endif