| /* 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); |
| |
| /* 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 |
