/* 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" struct snd_pcm *hda_dsp_hdmi_pcm_handle(struct snd_soc_card *card, int hdmi_idx); #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 */