/* SPDX-License-Identifier: GPL-2.0 */ /* * mt6797-afe-common.h -- Mediatek 6797 audio driver definitions * * Copyright (c) 2018 MediaTek Inc. * Author: KaiChieh Chuang <kaichieh.chuang@mediatek.com> */ #ifndef _MT_6797_AFE_COMMON_H_ #define _MT_6797_AFE_COMMON_H_ #include <sound/soc.h> #include <linux/list.h> #include <linux/regmap.h> #include "../common/mtk-base-afe.h" enum { MT6797_MEMIF_DL1, MT6797_MEMIF_DL2, MT6797_MEMIF_DL3, MT6797_MEMIF_VUL, MT6797_MEMIF_AWB, MT6797_MEMIF_VUL12, MT6797_MEMIF_DAI, MT6797_MEMIF_MOD_DAI, MT6797_MEMIF_NUM, MT6797_DAI_ADDA = MT6797_MEMIF_NUM, MT6797_DAI_PCM_1, MT6797_DAI_PCM_2, MT6797_DAI_HOSTLESS_LPBK, MT6797_DAI_HOSTLESS_SPEECH, MT6797_DAI_NUM, }; enum { MT6797_IRQ_1, MT6797_IRQ_2, MT6797_IRQ_3, MT6797_IRQ_4, MT6797_IRQ_7, MT6797_IRQ_NUM, }; struct clk; struct mt6797_afe_private { struct clk **clk; }; unsigned int mt6797_general_rate_transform(struct device *dev, unsigned int rate); unsigned int mt6797_rate_transform(struct device *dev, unsigned int rate, int aud_blk); /* dai register */ int mt6797_dai_adda_register(struct mtk_base_afe *afe); int mt6797_dai_pcm_register(struct mtk_base_afe *afe); int mt6797_dai_hostless_register(struct mtk_base_afe *afe); #endif