| /* 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 |
