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1// SPDX-License-Identifier: GPL-2.0-only2//3// aw88395_device.h -- AW88395 function for ALSA Audio Driver4//5// Copyright (c) 2022-2023 AWINIC Technology CO., LTD6//7// Author: Bruce zhao <zhaolei@awinic.com>8//9 10#ifndef __AW88395_DEVICE_FILE_H__11#define __AW88395_DEVICE_FILE_H__12 13#include "aw88395.h"14#include "aw88395_data_type.h"15#include "aw88395_lib.h"16 17#define AW88395_DEV_DEFAULT_CH (0)18#define AW88395_DEV_DSP_CHECK_MAX (5)19#define AW88395_DSP_I2C_WRITES20#define AW88395_MAX_RAM_WRITE_BYTE_SIZE (128)21#define AW88395_DSP_ODD_NUM_BIT_TEST (0x5555)22#define AW88395_DSP_EVEN_NUM_BIT_TEST (0xAAAA)23#define AW88395_DSP_ST_CHECK_MAX (2)24#define AW88395_FADE_IN_OUT_DEFAULT (0)25#define AW88395_CALI_RE_MAX (15000)26#define AW88395_CALI_RE_MIN (4000)27#define AW88395_CALI_DELAY_CACL(value) ((value * 32) / 48)28 29#define AW88395_DSP_RE_TO_SHOW_RE(re, shift) (((re) * (1000)) >> (shift))30#define AW88395_SHOW_RE_TO_DSP_RE(re, shift) (((re) << shift) / (1000))31 32#define AW88395_ACF_FILE "aw88395_acf.bin"33#define AW88395_DEV_SYSST_CHECK_MAX (10)34 35enum {36 AW88395_DEV_VDSEL_DAC = 0,37 AW88395_DEV_VDSEL_VSENSE = 1,38};39 40enum {41 AW88395_DSP_CRC_NA = 0,42 AW88395_DSP_CRC_OK = 1,43};44 45enum {46 AW88395_DSP_FW_UPDATE_OFF = 0,47 AW88395_DSP_FW_UPDATE_ON = 1,48};49 50enum {51 AW88395_FORCE_UPDATE_OFF = 0,52 AW88395_FORCE_UPDATE_ON = 1,53};54 55enum {56 AW88395_1000_US = 1000,57 AW88395_2000_US = 2000,58 AW88395_3000_US = 3000,59 AW88395_4000_US = 4000,60 AW88395_5000_US = 5000,61 AW88395_10000_US = 10000,62 AW88395_100000_US = 100000,63};64 65enum {66 AW88395_DEV_TYPE_OK = 0,67 AW88395_DEV_TYPE_NONE = 1,68};69 70 71enum AW88395_DEV_STATUS {72 AW88395_DEV_PW_OFF = 0,73 AW88395_DEV_PW_ON,74};75 76enum AW88395_DEV_FW_STATUS {77 AW88395_DEV_FW_FAILED = 0,78 AW88395_DEV_FW_OK,79};80 81enum AW88395_DEV_MEMCLK {82 AW88395_DEV_MEMCLK_OSC = 0,83 AW88395_DEV_MEMCLK_PLL = 1,84};85 86enum AW88395_DEV_DSP_CFG {87 AW88395_DEV_DSP_WORK = 0,88 AW88395_DEV_DSP_BYPASS = 1,89};90 91enum {92 AW88395_DSP_16_DATA = 0,93 AW88395_DSP_32_DATA = 1,94};95 96enum {97 AW88395_NOT_RCV_MODE = 0,98 AW88395_RCV_MODE = 1,99};100 101struct aw_profctrl_desc {102 unsigned int cur_mode;103};104 105struct aw_volume_desc {106 unsigned int init_volume;107 unsigned int mute_volume;108 unsigned int ctl_volume;109 unsigned int max_volume;110};111 112struct aw_dsp_mem_desc {113 unsigned int dsp_madd_reg;114 unsigned int dsp_mdat_reg;115 unsigned int dsp_fw_base_addr;116 unsigned int dsp_cfg_base_addr;117};118 119struct aw_vmax_desc {120 unsigned int init_vmax;121};122 123struct aw_cali_delay_desc {124 unsigned int delay;125};126 127struct aw_cali_desc {128 u32 cali_re;129 u32 ra;130};131 132struct aw_container {133 int len;134 u8 data[];135};136 137struct aw_device {138 int status;139 struct mutex dsp_lock;140 141 unsigned char prof_cur;142 unsigned char prof_index;143 unsigned char dsp_crc_st;144 unsigned char dsp_cfg;145 u16 chip_id;146 147 unsigned int channel;148 unsigned int fade_step;149 unsigned int prof_data_type;150 151 struct i2c_client *i2c;152 struct device *dev;153 struct regmap *regmap;154 char *acf;155 156 u32 dsp_fw_len;157 u32 dsp_cfg_len;158 u8 platform;159 u8 fw_status;160 161 unsigned int fade_in_time;162 unsigned int fade_out_time;163 164 struct aw_prof_info prof_info;165 struct aw_sec_data_desc crc_dsp_cfg;166 struct aw_profctrl_desc profctrl_desc;167 struct aw_volume_desc volume_desc;168 struct aw_dsp_mem_desc dsp_mem_desc;169 struct aw_vmax_desc vmax_desc;170 171 struct aw_cali_delay_desc cali_delay_desc;172 struct aw_cali_desc cali_desc;173 174};175 176int aw88395_init(struct aw_device **aw_dev, struct i2c_client *i2c, struct regmap *regmap);177int aw88395_dev_init(struct aw_device *aw_dev, struct aw_container *aw_cfg);178int aw88395_dev_start(struct aw_device *aw_dev);179int aw88395_dev_stop(struct aw_device *aw_dev);180int aw88395_dev_fw_update(struct aw_device *aw_dev, bool up_dsp_fw_en, bool force_up_en);181 182void aw88395_dev_set_volume(struct aw_device *aw_dev, unsigned short set_vol);183int aw88395_dev_get_prof_data(struct aw_device *aw_dev, int index,184 struct aw_prof_desc **prof_desc);185int aw88395_dev_get_prof_name(struct aw_device *aw_dev, int index, char **prof_name);186int aw88395_dev_set_profile_index(struct aw_device *aw_dev, int index);187int aw88395_dev_get_profile_index(struct aw_device *aw_dev);188int aw88395_dev_get_profile_count(struct aw_device *aw_dev);189int aw88395_dev_load_acf_check(struct aw_device *aw_dev, struct aw_container *aw_cfg);190int aw88395_dev_cfg_load(struct aw_device *aw_dev, struct aw_container *aw_cfg);191void aw88395_dev_mute(struct aw_device *aw_dev, bool is_mute);192 193#endif194