30 lines
669 B
C
30 lines
669 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Copyright(c) 2019 Intel Corporation.
|
|
*/
|
|
|
|
/*
|
|
* This file defines helper functions used by multiple
|
|
* Intel HDA based machine drivers.
|
|
*/
|
|
|
|
#ifndef __HDA_DSP_COMMON_H
|
|
#define __HDA_DSP_COMMON_H
|
|
|
|
#include <sound/hda_codec.h>
|
|
#include <sound/hda_i915.h>
|
|
#include "../../codecs/hdac_hda.h"
|
|
|
|
#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC)
|
|
int hda_dsp_hdmi_build_controls(struct snd_soc_card *card,
|
|
struct snd_soc_component *comp);
|
|
#else
|
|
static inline int hda_dsp_hdmi_build_controls(struct snd_soc_card *card,
|
|
struct snd_soc_component *comp)
|
|
{
|
|
return -EINVAL;
|
|
}
|
|
#endif
|
|
|
|
#endif /* __HDA_DSP_COMMON_H */
|