1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3 * Copyright(c) 2019 Intel Corporation.
4 */
5
6 /*
7 * This file defines helper functions used by multiple
8 * Intel HDA based machine drivers.
9 */
10
11 #ifndef __HDA_DSP_COMMON_H
12 #define __HDA_DSP_COMMON_H
13
14 #include <sound/hda_codec.h>
15 #include <sound/hda_i915.h>
16 #include "../../codecs/hdac_hda.h"
17
18 #if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC)
19 int hda_dsp_hdmi_build_controls(struct snd_soc_card *card,
20 struct snd_soc_component *comp);
21 #else
22 static inline int hda_dsp_hdmi_build_controls(struct snd_soc_card *card,
23 struct snd_soc_component *comp)
24 {
25 return -EINVAL;
26 }
27 #endif
28
29 #endif /* __HDA_DSP_COMMON_H */
30
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