xref: /src/sys/external/bsd/drm2/i915drm/intel_lpe_audio.c

/*	$NetBSD: intel_lpe_audio.c,v 1.1 2021/12/19 11:49:12 riastradh Exp $	*/

/*-
 * Copyright (c) 2021 The NetBSD Foundation, Inc.
 * All rights reserved.
 *
 * This code is derived from software contributed to The NetBSD Foundation
 * by Taylor R. Campbell.
 *
 * 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.
 *
 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
 * ``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 FOUNDATION OR CONTRIBUTORS
 * 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.
 */

/* intel_lpe_audio.c stubs */

#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: intel_lpe_audio.c,v 1.1 2021/12/19 11:49:12 riastradh Exp $");

#include "i915_drv.h"

#include "display/intel_lpe_audio.h"

int
intel_lpe_audio_init(struct drm_i915_private *dev_priv)
{
	return 0;
}

void
intel_lpe_audio_teardown(struct drm_i915_private *dev_priv)
{
}

void
intel_lpe_audio_irq_handler(struct drm_i915_private *dev_priv)
{
}

void
intel_lpe_audio_notify(struct drm_i915_private *dev_priv, enum pipe pipe,
    enum port port, const void *eld, int ls_clock, bool dp_output)
{
}