/*      $NetBSD: deqvar.h,v 1.5 2020/04/16 23:29:52 rin Exp $   */

/*-
* Copyright (C) 2005 Michael Lorenz
*
* 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. 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.
*/

/*
* a dummy device to attach to OF's deq node marking the TAS3004 audio mixer /
* equalizer chip, needed by snapper
*/

#ifndef DEQVAR_H
#define DEQVAR_H

#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: deqvar.h,v 1.5 2020/04/16 23:29:52 rin Exp $");

#include <sys/kernel.h>
#include <sys/device.h>
#include <dev/i2c/i2cvar.h>

struct deq_softc {
       device_t sc_dev;
       device_t sc_parent;
       int sc_node, sc_address;
       struct i2c_controller *sc_i2c;
};

#endif