1*72d26a2dSrin /* $NetBSD: deqvar.h,v 1.5 2020/04/16 23:29:52 rin Exp $ */ 219df969aSmacallan 319df969aSmacallan /*- 419df969aSmacallan * Copyright (C) 2005 Michael Lorenz 519df969aSmacallan * 619df969aSmacallan * Redistribution and use in source and binary forms, with or without 719df969aSmacallan * modification, are permitted provided that the following conditions 819df969aSmacallan * are met: 919df969aSmacallan * 1. Redistributions of source code must retain the above copyright 1019df969aSmacallan * notice, this list of conditions and the following disclaimer. 1119df969aSmacallan * 2. Redistributions in binary form must reproduce the above copyright 1219df969aSmacallan * notice, this list of conditions and the following disclaimer in the 1319df969aSmacallan * documentation and/or other materials provided with the distribution. 1419df969aSmacallan * 3. The name of the author may not be used to endorse or promote products 1519df969aSmacallan * derived from this software without specific prior written permission. 1619df969aSmacallan * 1719df969aSmacallan * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 1819df969aSmacallan * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 1919df969aSmacallan * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 2019df969aSmacallan * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 2119df969aSmacallan * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 2219df969aSmacallan * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2319df969aSmacallan * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2419df969aSmacallan * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2519df969aSmacallan * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 2619df969aSmacallan * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2719df969aSmacallan */ 2819df969aSmacallan 2919df969aSmacallan /* 3019df969aSmacallan * a dummy device to attach to OF's deq node marking the TAS3004 audio mixer / 3119df969aSmacallan * equalizer chip, needed by snapper 3219df969aSmacallan */ 3319df969aSmacallan 3419df969aSmacallan #ifndef DEQVAR_H 3519df969aSmacallan #define DEQVAR_H 3619df969aSmacallan 37*72d26a2dSrin #include <sys/cdefs.h> 38*72d26a2dSrin __KERNEL_RCSID(0, "$NetBSD: deqvar.h,v 1.5 2020/04/16 23:29:52 rin Exp $"); 39*72d26a2dSrin 4019df969aSmacallan #include <sys/kernel.h> 4119df969aSmacallan #include <sys/device.h> 4219df969aSmacallan #include <dev/i2c/i2cvar.h> 4319df969aSmacallan 4419df969aSmacallan struct deq_softc { 450a928346Smacallan device_t sc_dev; 460a928346Smacallan device_t sc_parent; 4719df969aSmacallan int sc_node, sc_address; 4819df969aSmacallan struct i2c_controller *sc_i2c; 4919df969aSmacallan }; 5019df969aSmacallan 5119df969aSmacallan #endif 52