| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * mtk-dsp-sof-common.h -- MediaTek dsp sof common definition |
| * |
| * Copyright (c) 2022 MediaTek Inc. |
| * Author: Chunxu Li <chunxu.li@mediatek.com> |
| */ |
| |
| #ifndef _MTK_DSP_SOF_COMMON_H_ |
| #define _MTK_DSP_SOF_COMMON_H_ |
| |
| #include <sound/soc.h> |
| |
| struct sof_conn_stream { |
| const char *normal_link; |
| const char *sof_link; |
| const char *sof_dma; |
| int stream_dir; |
| }; |
| |
| struct mtk_sof_priv { |
| const struct sof_conn_stream *conn_streams; |
| int num_streams; |
| int (*sof_dai_link_fixup)(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params); |
| }; |
| |
| int mtk_sof_dai_link_fixup(struct snd_soc_pcm_runtime *rtd, |
| struct snd_pcm_hw_params *params); |
| int mtk_sof_card_probe(struct snd_soc_card *card); |
| int mtk_sof_card_late_probe(struct snd_soc_card *card); |
| int mtk_sof_dailink_parse_of(struct snd_soc_card *card, struct device_node *np, |
| const char *propname, struct snd_soc_dai_link *pre_dai_links, |
| int pre_num_links); |
| |
| #endif |