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torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/sound/soc/mediatek/common/mtk-dai-adda-common.h
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/* SPDX-License-Identifier: GPL-2.0 */

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/*

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 * Copyright (c) 2021 MediaTek Inc.

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 * Copyright (c) 2024 Collabora Ltd.

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 *         AngeloGioacchino Del Regno <[email protected]>

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 */

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#ifndef _MTK_DAI_ADDA_COMMON_H_

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#define _MTK_DAI_ADDA_COMMON_H_

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struct mtk_base_afe;

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enum adda_input_mode_rate {

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	MTK_AFE_ADDA_DL_RATE_8K = 0,

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	MTK_AFE_ADDA_DL_RATE_11K = 1,

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	MTK_AFE_ADDA_DL_RATE_12K = 2,

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	MTK_AFE_ADDA_DL_RATE_16K = 3,

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	MTK_AFE_ADDA_DL_RATE_22K = 4,

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	MTK_AFE_ADDA_DL_RATE_24K = 5,

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	MTK_AFE_ADDA_DL_RATE_32K = 6,

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	MTK_AFE_ADDA_DL_RATE_44K = 7,

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	MTK_AFE_ADDA_DL_RATE_48K = 8,

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	MTK_AFE_ADDA_DL_RATE_96K = 9,

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	MTK_AFE_ADDA_DL_RATE_192K = 10,

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};

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enum adda_voice_mode_rate {

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	MTK_AFE_ADDA_UL_RATE_8K = 0,

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	MTK_AFE_ADDA_UL_RATE_16K = 1,

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	MTK_AFE_ADDA_UL_RATE_32K = 2,

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	MTK_AFE_ADDA_UL_RATE_48K = 3,

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	MTK_AFE_ADDA_UL_RATE_96K = 4,

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	MTK_AFE_ADDA_UL_RATE_192K = 5,

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	MTK_AFE_ADDA_UL_RATE_48K_HD = 6,

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};

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enum adda_rxif_delay_data {

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	DELAY_DATA_MISO1 = 0,

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	DELAY_DATA_MISO0 = 1,

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	DELAY_DATA_MISO2 = 1,

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};

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unsigned int mtk_adda_dl_rate_transform(struct mtk_base_afe *afe, u32 rate);

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unsigned int mtk_adda_ul_rate_transform(struct mtk_base_afe *afe, u32 rate);

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#endif

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