mtk-afe-platform-driver.h

 1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * mtk-afe-platform-driver.h  --  Mediatek afe platform driver definition
 4 *
 5 * Copyright (c) 2016 MediaTek Inc.
 6 * Author: Garlic Tseng <garlic.tseng@mediatek.com>
 7 */
 8
 9#ifndef _MTK_AFE_PLATFORM_DRIVER_H_
10#define _MTK_AFE_PLATFORM_DRIVER_H_
11
12#define AFE_PCM_NAME "mtk-afe-pcm"
13extern const struct snd_soc_component_driver mtk_afe_pcm_platform;
14
15struct mtk_base_afe;
16struct snd_pcm;
17struct snd_soc_component;
18struct snd_soc_pcm_runtime;
19
20snd_pcm_uframes_t mtk_afe_pcm_pointer(struct snd_soc_component *component,
21				      struct snd_pcm_substream *substream);
22int mtk_afe_pcm_new(struct snd_soc_component *component,
23		    struct snd_soc_pcm_runtime *rtd);
24
25int mtk_afe_combine_sub_dai(struct mtk_base_afe *afe);
26int mtk_afe_add_sub_dai_control(struct snd_soc_component *component);
27#endif
28