/* SPDX-License-Identifier: GPL-2.0 */ /* * mt8183-afe-common.h -- Mediatek 8183 audio driver definitions * * Copyright (c) 2018 MediaTek Inc. * Author: KaiChieh Chuang <kaichieh.chuang@mediatek.com> */ #ifndef _MT_8183_AFE_COMMON_H_ #define _MT_8183_AFE_COMMON_H_ #include <sound/soc.h> #include <linux/list.h> #include <linux/regmap.h> #include "../common/mtk-base-afe.h" enum { MT8183_MEMIF_DL1, MT8183_MEMIF_DL2, MT8183_MEMIF_DL3, MT8183_MEMIF_VUL12, MT8183_MEMIF_VUL2, MT8183_MEMIF_AWB, MT8183_MEMIF_AWB2, MT8183_MEMIF_MOD_DAI, MT8183_MEMIF_HDMI, MT8183_MEMIF_NUM, MT8183_DAI_ADDA = MT8183_MEMIF_NUM, MT8183_DAI_PCM_1, MT8183_DAI_PCM_2, MT8183_DAI_I2S_0, MT8183_DAI_I2S_1, MT8183_DAI_I2S_2, MT8183_DAI_I2S_3, MT8183_DAI_I2S_5, MT8183_DAI_TDM, MT8183_DAI_HOSTLESS_LPBK, MT8183_DAI_HOSTLESS_SPEECH, MT8183_DAI_NUM, }; enum { MT8183_IRQ_0, MT8183_IRQ_1, MT8183_IRQ_2, MT8183_IRQ_3, MT8183_IRQ_4, MT8183_IRQ_5, MT8183_IRQ_6, MT8183_IRQ_7, MT8183_IRQ_8, /* hw bundle to TDM */ MT8183_IRQ_11, MT8183_IRQ_12, MT8183_IRQ_NUM, }; enum { MT8183_MTKAIF_PROTOCOL_1 = 0, MT8183_MTKAIF_PROTOCOL_2, MT8183_MTKAIF_PROTOCOL_2_CLK_P2, }; /* MCLK */ enum { MT8183_I2S0_MCK = 0, MT8183_I2S1_MCK, MT8183_I2S2_MCK, MT8183_I2S3_MCK, MT8183_I2S4_MCK, MT8183_I2S4_BCK, MT8183_I2S5_MCK, MT8183_MCK_NUM, }; struct clk; struct mt8183_afe_private { struct clk **clk; int pm_runtime_bypass_reg_ctl; /* dai */ void *dai_priv[MT8183_DAI_NUM]; /* adda */ int mtkaif_protocol; int mtkaif_calibration_ok; int mtkaif_chosen_phase[4]; int mtkaif_phase_cycle[4]; int mtkaif_calibration_num_phase; int mtkaif_dmic; /* mck */ int mck_rate[MT8183_MCK_NUM]; }; unsigned int mt8183_general_rate_transform(struct device *dev, unsigned int rate); unsigned int mt8183_rate_transform(struct device *dev, unsigned int rate, int aud_blk); int mt8183_dai_i2s_set_share(struct mtk_base_afe *afe, const char *main_i2s_name, const char *secondary_i2s_name); /* dai register */ int mt8183_dai_adda_register(struct mtk_base_afe *afe); int mt8183_dai_pcm_register(struct mtk_base_afe *afe); int mt8183_dai_i2s_register(struct mtk_base_afe *afe); int mt8183_dai_tdm_register(struct mtk_base_afe *afe); int mt8183_dai_hostless_register(struct mtk_base_afe *afe); #endif