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170 lines
3.4 KiB
170 lines
3.4 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* |
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* mt8192-afe-common.h -- Mediatek 8192 audio driver definitions |
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* |
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* Copyright (c) 2020 MediaTek Inc. |
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* Author: Shane Chien <[email protected]> |
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*/ |
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#ifndef _MT_8192_AFE_COMMON_H_ |
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#define _MT_8192_AFE_COMMON_H_ |
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#include <linux/list.h> |
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#include <linux/regmap.h> |
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#include <sound/soc.h> |
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#include "../common/mtk-base-afe.h" |
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#include "mt8192-reg.h" |
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enum { |
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MT8192_MEMIF_DL1, |
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MT8192_MEMIF_DL12, |
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MT8192_MEMIF_DL2, |
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MT8192_MEMIF_DL3, |
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MT8192_MEMIF_DL4, |
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MT8192_MEMIF_DL5, |
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MT8192_MEMIF_DL6, |
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MT8192_MEMIF_DL7, |
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MT8192_MEMIF_DL8, |
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MT8192_MEMIF_DL9, |
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MT8192_MEMIF_DAI, |
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MT8192_MEMIF_DAI2, |
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MT8192_MEMIF_MOD_DAI, |
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MT8192_MEMIF_VUL12, |
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MT8192_MEMIF_VUL2, |
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MT8192_MEMIF_VUL3, |
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MT8192_MEMIF_VUL4, |
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MT8192_MEMIF_VUL5, |
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MT8192_MEMIF_VUL6, |
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MT8192_MEMIF_AWB, |
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MT8192_MEMIF_AWB2, |
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MT8192_MEMIF_HDMI, |
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MT8192_MEMIF_NUM, |
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MT8192_DAI_ADDA = MT8192_MEMIF_NUM, |
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MT8192_DAI_ADDA_CH34, |
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MT8192_DAI_AP_DMIC, |
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MT8192_DAI_AP_DMIC_CH34, |
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MT8192_DAI_VOW, |
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MT8192_DAI_CONNSYS_I2S, |
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MT8192_DAI_I2S_0, |
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MT8192_DAI_I2S_1, |
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MT8192_DAI_I2S_2, |
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MT8192_DAI_I2S_3, |
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MT8192_DAI_I2S_5, |
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MT8192_DAI_I2S_6, |
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MT8192_DAI_I2S_7, |
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MT8192_DAI_I2S_8, |
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MT8192_DAI_I2S_9, |
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MT8192_DAI_HW_GAIN_1, |
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MT8192_DAI_HW_GAIN_2, |
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MT8192_DAI_SRC_1, |
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MT8192_DAI_SRC_2, |
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MT8192_DAI_PCM_1, |
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MT8192_DAI_PCM_2, |
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MT8192_DAI_TDM, |
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MT8192_DAI_NUM, |
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}; |
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enum { |
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MT8192_IRQ_0, |
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MT8192_IRQ_1, |
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MT8192_IRQ_2, |
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MT8192_IRQ_3, |
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MT8192_IRQ_4, |
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MT8192_IRQ_5, |
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MT8192_IRQ_6, |
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MT8192_IRQ_7, |
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MT8192_IRQ_8, |
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MT8192_IRQ_9, |
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MT8192_IRQ_10, |
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MT8192_IRQ_11, |
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MT8192_IRQ_12, |
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MT8192_IRQ_13, |
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MT8192_IRQ_14, |
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MT8192_IRQ_15, |
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MT8192_IRQ_16, |
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MT8192_IRQ_17, |
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MT8192_IRQ_18, |
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MT8192_IRQ_19, |
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MT8192_IRQ_20, |
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MT8192_IRQ_21, |
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MT8192_IRQ_22, |
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MT8192_IRQ_23, |
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MT8192_IRQ_24, |
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MT8192_IRQ_25, |
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MT8192_IRQ_26, |
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MT8192_IRQ_31, /* used only for TDM */ |
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MT8192_IRQ_NUM, |
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}; |
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enum { |
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MTKAIF_PROTOCOL_1 = 0, |
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MTKAIF_PROTOCOL_2, |
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MTKAIF_PROTOCOL_2_CLK_P2, |
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}; |
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enum { |
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MTK_AFE_ADDA_DL_GAIN_MUTE = 0, |
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MTK_AFE_ADDA_DL_GAIN_NORMAL = 0xf74f, |
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/* SA suggest apply -0.3db to audio/speech path */ |
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}; |
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/* MCLK */ |
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enum { |
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MT8192_I2S0_MCK = 0, |
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MT8192_I2S1_MCK, |
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MT8192_I2S2_MCK, |
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MT8192_I2S3_MCK, |
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MT8192_I2S4_MCK, |
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MT8192_I2S4_BCK, |
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MT8192_I2S5_MCK, |
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MT8192_I2S6_MCK, |
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MT8192_I2S7_MCK, |
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MT8192_I2S8_MCK, |
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MT8192_I2S9_MCK, |
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MT8192_MCK_NUM, |
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}; |
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struct clk; |
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struct mt8192_afe_private { |
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struct clk **clk; |
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struct regmap *topckgen; |
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struct regmap *apmixedsys; |
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struct regmap *infracfg; |
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int stf_positive_gain_db; |
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int pm_runtime_bypass_reg_ctl; |
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/* dai */ |
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bool dai_on[MT8192_DAI_NUM]; |
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void *dai_priv[MT8192_DAI_NUM]; |
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/* adda */ |
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int mtkaif_protocol; |
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int mtkaif_chosen_phase[4]; |
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int mtkaif_phase_cycle[4]; |
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int mtkaif_calibration_num_phase; |
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int mtkaif_dmic; |
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int mtkaif_dmic_ch34; |
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int mtkaif_adda6_only; |
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/* mck */ |
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int mck_rate[MT8192_MCK_NUM]; |
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}; |
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int mt8192_dai_adda_register(struct mtk_base_afe *afe); |
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int mt8192_dai_i2s_register(struct mtk_base_afe *afe); |
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int mt8192_dai_hw_gain_register(struct mtk_base_afe *afe); |
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int mt8192_dai_src_register(struct mtk_base_afe *afe); |
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int mt8192_dai_pcm_register(struct mtk_base_afe *afe); |
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int mt8192_dai_tdm_register(struct mtk_base_afe *afe); |
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unsigned int mt8192_general_rate_transform(struct device *dev, |
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unsigned int rate); |
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unsigned int mt8192_rate_transform(struct device *dev, |
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unsigned int rate, int aud_blk); |
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int mt8192_dai_set_priv(struct mtk_base_afe *afe, int id, |
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int priv_size, const void *priv_data); |
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#endif
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