1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * mtk-dsp-sof-common.h  --  MediaTek dsp sof common definition
4 *
5 * Copyright (c) 2022 MediaTek Inc.
6 * Author: Chunxu Li <chunxu.li@mediatek.com>
7 */
8
9#ifndef _MTK_DSP_SOF_COMMON_H_
10#define _MTK_DSP_SOF_COMMON_H_
11
12#include <sound/soc.h>
13
14struct sof_conn_stream {
15	const char *normal_link;
16	const char *sof_link;
17	const char *sof_dma;
18	int stream_dir;
19};
20
21struct mtk_sof_priv {
22	const struct sof_conn_stream *conn_streams;
23	int num_streams;
24	int (*sof_dai_link_fixup)(struct snd_soc_pcm_runtime *rtd,
25				  struct snd_pcm_hw_params *params);
26};
27
28int mtk_sof_dai_link_fixup(struct snd_soc_pcm_runtime *rtd,
29			   struct snd_pcm_hw_params *params);
30int mtk_sof_card_probe(struct snd_soc_card *card);
31int mtk_sof_card_late_probe(struct snd_soc_card *card);
32int mtk_sof_dailink_parse_of(struct snd_soc_card *card, struct device_node *np,
33			     const char *propname, struct snd_soc_dai_link *pre_dai_links,
34			     int pre_num_links);
35
36#endif
37