38 #include "drv_digital_out.h" 39 #include "drv_digital_in.h" 40 #include "drv_i2c_master.h" 52 #define AUDIOAMP3_MAP_MIKROBUS( cfg, mikrobus ) \ 53 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \ 54 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \ 55 cfg.stb = MIKROBUS( mikrobus, MIKROBUS_RST ); \ 56 cfg.clp = MIKROBUS( mikrobus, MIKROBUS_PWM ); \ 57 cfg.flt = MIKROBUS( mikrobus, MIKROBUS_INT ) 64 #define AUDIOAMP3_RETVAL uint8_t 65 #define AUDIOAMP3_STATUS_T uint8_t 67 #define AUDIOAMP3_OK 0x00 68 #define AUDIOAMP3_INIT_ERROR 0xFF 75 #define AUDIOAMP3_I2C_SLAVE_ADDRESS 0x6C 82 #define AUDIOAMP3_DIAG_LATCHED_FAULT_REG_1 0x00 83 #define AUDIOAMP3_DIAG_LATCHED_FAULT_REG_2 0x01 84 #define AUDIOAMP3_DIAG_LATCHED_REG_1 0x02 85 #define AUDIOAMP3_DIAG_LATCHED_REG_2 0x03 92 #define AUDIOAMP3_EXT_STATUS_REG_1 0x04 93 #define AUDIOAMP3_EXT_STATUS_REG_2 0x05 94 #define AUDIOAMP3_EXT_STATUS_REG_3 0x06 95 #define AUDIOAMP3_EXT_STATUS_REG_4 0x07 96 #define AUDIOAMP3_EXT_STATUS_REG_5 0x11 103 #define AUDIOAMP3_EXT_CTRL_REG_1 0x08 104 #define AUDIOAMP3_EXT_CTRL_REG_2 0x09 105 #define AUDIOAMP3_EXT_CTRL_REG_3 0x0A 106 #define AUDIOAMP3_EXT_CTRL_REG_4 0x0B 107 #define AUDIOAMP3_EXT_CTRL_REG_5 0x0C 108 #define AUDIOAMP3_EXT_CTRL_REG_6 0x0D 109 #define AUDIOAMP3_EXT_CTRL_REG_7 0x10 116 #define AUDIOAMP3_SEL_CH_1_GAIN_12dB 0x00 117 #define AUDIOAMP3_SEL_CH_1_GAIN_20dB 0x01 118 #define AUDIOAMP3_SEL_CH_1_GAIN_32dB 0x03 119 #define AUDIOAMP3_SEL_CH_2_GAIN_12dB 0x00 120 #define AUDIOAMP3_SEL_CH_2_GAIN_20dB 0x04 121 #define AUDIOAMP3_SEL_CH_2_GAIN_32dB 0x0C 122 #define AUDIOAMP3_SEL_CH_3_GAIN_12dB 0x00 123 #define AUDIOAMP3_SEL_CH_3_GAIN_20dB 0x10 124 #define AUDIOAMP3_SEL_CH_3_GAIN_32dB 0x30 125 #define AUDIOAMP3_SEL_CH_4_GAIN_12dB 0x00 126 #define AUDIOAMP3_SEL_CH_4_GAIN_20dB 0x40 127 #define AUDIOAMP3_SEL_CH_4_GAIN_32dB 0xC0 128 #define AUDIOAMP3_SEL_ALL_CH_GAIN_26dB 0xAA 135 #define AUDIOAMP3_OVERCURR_CH_1_LIMIT_LVL_1 0x00 136 #define AUDIOAMP3_OVERCURR_CH_1_LIMIT_LVL_2 0x10 137 #define AUDIOAMP3_OVERCURR_CH_2_LIMIT_LVL_1 0x00 138 #define AUDIOAMP3_OVERCURR_CH_2_LIMIT_LVL_2 0x20 139 #define AUDIOAMP3_OVERCURR_CH_3_LIMIT_LVL_1 0x00 140 #define AUDIOAMP3_OVERCURR_CH_3_LIMIT_LVL_2 0x40 141 #define AUDIOAMP3_OVERCURR_CH_4_LIMIT_LVL_1 0x00 142 #define AUDIOAMP3_OVERCURR_CH_4_LIMIT_LVL_2 0x80 143 #define AUDIOAMP3_CURRENT_LIMIT_LVL_2_ALL_CH 0xF0 144 #define AUDIOAMP3_DIS_THERMAL_FOLDBACK 0x01 151 #define AUDIOAMP3_FREQ_SEL_417_kHZ_45_PHASE_CLIP_OTWT 0x0D 152 #define AUDIOAMP3_FREQ_SEL_500_kHZ 0x00 153 #define AUDIOAMP3_FREQ_SEL_357_kHZ 0x02 154 #define AUDIOAMP3_CONFIG_CLIP_OTW_TWEETER_DETECT 0x00 155 #define AUDIOAMP3_CONFIG_CLIP_OTW_CLIP_DETECT 0x04 156 #define AUDIOAMP3_CONFIG_CLIP_OTW_OVERTEMP_WARNING 0x08 157 #define AUDIOAMP3_ENABLE_HARD_STOP_MODE 0x10 158 #define AUDIOAMP3_SET_FS_357_kHZ_180_PHASE_CLIP_OTWT 0x20 159 #define AUDIOAMP3_SEND_SYNC_PULSE_OSC_SYNC 0x40 160 #define AUDIOAMP3_CONFIG_CLIP_OTW_THERMAL_FOLDBACK 0x80 167 #define AUDIOAMP3_LOAD_DIAG_RUN_CH_1 0x01 168 #define AUDIOAMP3_LOAD_DIAG_RUN_CH_2 0x02 169 #define AUDIOAMP3_LOAD_DIAG_RUN_CH_3 0x04 170 #define AUDIOAMP3_LOAD_DIAG_RUN_CH_4 0x08 171 #define AUDIOAMP3_SET_CLOCK_OUTPUT_DISABLED 0x50 172 #define AUDIOAMP3_DIS_DC_DETECTION_ALL_CH 0x00 173 #define AUDIOAMP3_EN_TWEETER_DETECT_MODE 0x20 174 #define AUDIOAMP3_EN_CLOCK_OUTPUT_OSC_SYNC 0x80 181 #define AUDIOAMP3_OUT_CTRL_ALL_CH_HI_Z_MUTE_RST_DIS_DC_EN 0x1F 182 #define AUDIOAMP3_OUT_CTRL_SET_CH_1_2_3_4_MUTE 0x00 183 #define AUDIOAMP3_OUT_CTRL_SET_PLAY_MODE 0x20 184 #define AUDIOAMP3_OUT_CTRL_DC_DET_SHUTDOWN_DIS 0x40 185 #define AUDIOAMP3_OUT_CTRL_RST_DEVICE 0x80 186 #define AUDIOAMP3_OUT_CTRL_L_LOW_STATE_DIS_ALL_CH 0x00 187 #define AUDIOAMP3_OUT_CTRL_SET_CH_1_L_LOW_STATE 0xC1 188 #define AUDIOAMP3_OUT_CTRL_SET_CH_2_L_LOW_STATE 0xC2 189 #define AUDIOAMP3_OUT_CTRL_SET_CH_3_L_LOW_STATE 0xC4 190 #define AUDIOAMP3_OUT_CTRL_SET_CH_4_L_LOW_STATE 0xC8 191 #define AUDIOAMP3_OUT_CTRL_CONN_CH_1_2_BTL_MODE 0xD0 192 #define AUDIOAMP3_OUT_CTRL_CONN_CH_3_4_BTL_MODE 0xE0 199 #define AUDIOAMP3_MISCELL_NORMAL_SPEED_S2P_S2G_TIMING 0x01 200 #define AUDIOAMP3_MISCELL_MIN_DC_DET_VAL_0_8_V 0x00 201 #define AUDIOAMP3_MISCELL_MIN_DC_DET_VAL_2_4_V 0x02 202 #define AUDIOAMP3_MISCELL_EN_CROSSTALK_ENHANCEMENT 0x04 203 #define AUDIOAMP3_MISCELL_N_LOAD_DIAG_PHASES 0x08 204 #define AUDIOAMP3_MISCELL_S2P_S2G_LOAD_DIAG 0x10 205 #define AUDIOAMP3_MISCELL_SLOW_COMMON_MODE_RAMP 0x20 206 #define AUDIOAMP3_MISCELL_SLOWER_CM_RAMP_DOWN_MUTE_MODE 0x80 213 #define AUDIOAMP3_MASK_BIT_SEL_NO_CH 0x00 214 #define AUDIOAMP3_MASK_BIT_SEL_CH_1 0x01 215 #define AUDIOAMP3_MASK_BIT_SEL_CH_2 0x02 216 #define AUDIOAMP3_MASK_BIT_SEL_ALL_CH 0x03 217 #define AUDIOAMP3_MASK_BIT_SEL_GAIN_12dB 0x0C 218 #define AUDIOAMP3_MASK_BIT_SEL_GAIN_20dB 0x14 219 #define AUDIOAMP3_MASK_BIT_SEL_GAIN_26dB 0x1A 220 #define AUDIOAMP3_MASK_BIT_SEL_GAIN_32dB 0x20 221 #define AUDIOAMP3_MASK_BIT_CH_1 0xFC 222 #define AUDIOAMP3_MASK_BIT_MUTE_NO_CH 0x10 223 #define AUDIOAMP3_MASK_BIT_MUTE_CH_1 0xFE 224 #define AUDIOAMP3_MASK_BIT_MUTE_CH_2 0xFD 231 #define AUDIOAMP3_GAIN_VAL_MAX 0x04 232 #define AUDIOAMP3_GAIN_VAL_MEDIUM 0x03 233 #define AUDIOAMP3_GAIN_VAL_MIN 0x01 234 #define AUDIOAMP3_GAIN_VAL_0 0x00 235 #define AUDIOAMP3_GAIN_VAL_5 0x05 236 #define AUDIOAMP3_GAIN_VAL_LVL_1_12dB 0x01 237 #define AUDIOAMP3_GAIN_VAL_LVL_2_20dB 0x02 238 #define AUDIOAMP3_GAIN_VAL_LVL_3_26dB 0x03 239 #define AUDIOAMP3_GAIN_VAL_LVL_4_32dB 0x04 246 #define AUDIOAMP3_STATUS_ERR 0x00 247 #define AUDIOAMP3_STATUS_OK 0x01 545 #endif // _AUDIOAMP3_H_ AUDIOAMP3_RETVAL audioamp3_init(audioamp3_t *ctx, audioamp3_cfg_t *cfg)
Initialization function.
i2c_master_t i2c
Definition: audioamp3.h:274
#define AUDIOAMP3_STATUS_T
Definition: audioamp3.h:65
Click ctx object definition.
Definition: audioamp3.h:261
AUDIOAMP3_STATUS_T audioamp3_set_channel_low_to_low(audioamp3_t *ctx, uint8_t s_channel)
Set the channel to low-low state function.
void audioamp3_cfg_setup(audioamp3_cfg_t *cfg)
Config Object Initialization function.
Click configuration structure definition.
Definition: audioamp3.h:285
pin_name_t clp
Definition: audioamp3.h:295
AUDIOAMP3_STATUS_T audioamp3_set_play_mode(audioamp3_t *ctx)
Set the play mode for all channels function.
pin_name_t flt
Definition: audioamp3.h:296
uint8_t slave_address
Definition: audioamp3.h:278
pin_name_t scl
Definition: audioamp3.h:289
uint32_t i2c_speed
Definition: audioamp3.h:300
digital_in_t flt
Definition: audioamp3.h:270
AUDIOAMP3_STATUS_T audioamp3_run_channel_diagnostics(audioamp3_t *ctx, uint8_t rc_channel)
Run channel diagnostics function.
void audioamp3_power_up(audioamp3_t *ctx)
Power Up function.
void audioamp3_hw_reset(audioamp3_t *ctx)
Hardware reset function.
#define AUDIOAMP3_RETVAL
Definition: audioamp3.h:64
digital_in_t clp
Definition: audioamp3.h:269
digital_out_t stb
Definition: audioamp3.h:265
void audioamp3_generic_write(audioamp3_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic write function.
uint8_t i2c_address
Definition: audioamp3.h:301
AUDIOAMP3_STATUS_T audioamp3_set_gain_lvl(audioamp3_t *ctx, uint8_t gain_lvl)
Set the gain lvl function.
void audioamp3_generic_read(audioamp3_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
Generic read function.
void audioamp3_read_all_diagnostics(audioamp3_t *ctx, uint8_t *p_all_diagnostics)
Read all diagnostics function.
pin_name_t stb
Definition: audioamp3.h:294
pin_name_t sda
Definition: audioamp3.h:290
AUDIOAMP3_STATUS_T audioamp3_set_channel_mute_mode(audioamp3_t *ctx, uint8_t s_channel)
Set the mute mode of channel function.