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35 #include "drv_digital_out.h"
36 #include "drv_digital_in.h"
37 #include "drv_i2c_master.h"
59 #define AUDIODAC_REG_P0_PAGE_SEL 0x00
60 #define AUDIODAC_REG_P0_ANALOG_CTRL 0x01
61 #define AUDIODAC_REG_P0_STBY_PDOWN 0x02
62 #define AUDIODAC_REG_P0_MUTE 0x03
63 #define AUDIODAC_REG_P0_PLL_LOCK_PLL_EN 0x04
64 #define AUDIODAC_REG_P0_SPI_MISO_SEL 0x06
65 #define AUDIODAC_REG_P0_DEEMP_EN_SDOUT_SEL 0x07
66 #define AUDIODAC_REG_P0_GPIO_EN 0x08
67 #define AUDIODAC_REG_P0_BCK_LRCLK 0x09
68 #define AUDIODAC_REG_P0_DSP_GPIO_IN 0x0A
69 #define AUDIODAC_REG_P0_M_BCK_LRCLK_RST 0x0C
70 #define AUDIODAC_REG_P0_SREF 0x0D
71 #define AUDIODAC_REG_P0_SDAC_CLK_SRC 0x0E
72 #define AUDIODAC_REG_P0_GREF 0x12
73 #define AUDIODAC_REG_P0_SYNC_REQ 0x13
74 #define AUDIODAC_REG_P0_PLL_DIV_P 0x14
75 #define AUDIODAC_REG_P0_PLL_DIV_J 0x15
76 #define AUDIODAC_REG_P0_PLL_DIV_D_MSB 0x16
77 #define AUDIODAC_REG_P0_PLL_DIV_D_LSB 0x17
78 #define AUDIODAC_REG_P0_PLL_DIV_R 0x18
79 #define AUDIODAC_REG_P0_DSP_CLK_DIV 0x1B
80 #define AUDIODAC_REG_P0_DAC_CLK_DIV 0x1C
81 #define AUDIODAC_REG_P0_NCP_CLK_DIV 0x1D
82 #define AUDIODAC_REG_P0_OSR_CLK_DIV 0x1E
83 #define AUDIODAC_REG_P0_M_MODE_BCK_DIV 0x20
84 #define AUDIODAC_REG_P0_M_MODE_LRCK_DIV 0x21
85 #define AUDIODAC_REG_P0_FS_SPEED_MODE 0x22
86 #define AUDIODAC_REG_P0_IDAC_MSB 0x23
87 #define AUDIODAC_REG_P0_IDAC_LSB 0x24
88 #define AUDIODAC_REG_P0_IGNORE_ERRS 0x25
89 #define AUDIODAC_REG_P0_I2S_DATA_FORMAT 0x28
90 #define AUDIODAC_REG_P0_I2S_SHIFT 0x29
91 #define AUDIODAC_REG_P0_DAC_DATA_PATH 0x2A
92 #define AUDIODAC_REG_P0_DSP_PROGRAM_SEL 0x2B
93 #define AUDIODAC_REG_P0_CLK_MISS_DET_PER 0x2C
94 #define AUDIODAC_REG_P0_AUTO_MUTE_TIME 0x3B
95 #define AUDIODAC_REG_P0_DIG_VOLUME_CTRL 0x3C
96 #define AUDIODAC_REG_P0_DIG_VOLUME_LEFT 0x3D
97 #define AUDIODAC_REG_P0_DIG_VOLUME_RIGHT 0x3E
98 #define AUDIODAC_REG_P0_DIG_VOLUME_N_RU_RD 0x3F
99 #define AUDIODAC_REG_P0_DIG_VOLUME_E_RU_RD 0x40
100 #define AUDIODAC_REG_P0_AUTO_MUTE 0x41
101 #define AUDIODAC_REG_P0_GPIO1_OUT_SEL 0x50
102 #define AUDIODAC_REG_P0_GPIO2_OUT_SEL 0x51
103 #define AUDIODAC_REG_P0_GPIO3_OUT_SEL 0x52
104 #define AUDIODAC_REG_P0_GPIO4_OUT_SEL 0x53
105 #define AUDIODAC_REG_P0_GPIO5_OUT_SEL 0x54
106 #define AUDIODAC_REG_P0_GPIO6_OUT_SEL 0x55
107 #define AUDIODAC_REG_P0_GPIO_CTRL 0x56
108 #define AUDIODAC_REG_P0_GPIO_INV 0x57
109 #define AUDIODAC_REG_P0_DSP_OVERFLOW 0x5A
110 #define AUDIODAC_REG_P0_STAT_FS_SCK 0x5B
111 #define AUDIODAC_REG_P0_STAT_BCK_MSB 0x5C
112 #define AUDIODAC_REG_P0_STAT_BCK_LSB 0x5D
113 #define AUDIODAC_REG_P0_STAT_1 0x5E
114 #define AUDIODAC_REG_P0_STAT_2 0x5F
115 #define AUDIODAC_REG_P0_MON_ANALOG_MUTE 0x6C
116 #define AUDIODAC_REG_P0_MON_SHORT_DET 0x6D
117 #define AUDIODAC_REG_P0_MON_MUTE 0x72
118 #define AUDIODAC_REG_P0_MON_FS_SPEED_MODE 0x73
119 #define AUDIODAC_REG_P0_MON_POWER_STATE 0x76
120 #define AUDIODAC_REG_P0_GPIO_IN 0x77
121 #define AUDIODAC_REG_P0_AUTO_MUTE_FLAGS 0x78
122 #define AUDIODAC_REG_P0_DAC_MODE 0x79
123 #define AUDIODAC_REG_P0_EXT_INTP_FILT 0x7A
124 #define AUDIODAC_REG_P0_GP12_EXT_INTP_FILT 0x7B
125 #define AUDIODAC_REG_P0_GP34_EXT_INTP_FILT 0x7C
126 #define AUDIODAC_REG_P0_GP56_EXT_INTP_FILT 0x7D
127 #define AUDIODAC_REG_P1_OUT_AMP_TYPE 0x01
128 #define AUDIODAC_REG_P1_ANALOG_GAIN_CTRL 0x02
129 #define AUDIODAC_REG_P1_UV_PROTECT 0x05
130 #define AUDIODAC_REG_P1_ANALOG_MUTE_CTRL 0x06
131 #define AUDIODAC_REG_P1_ANALOG_GAIN_BOOST 0x07
132 #define AUDIODAC_REG_P1_VCOM_REF 0x08
133 #define AUDIODAC_REG_P1_VCOM_PD_CTRL 0x09
134 #define AUDIODAC_REG_P44_COEF_MEM_CTRL 0x01
135 #define AUDIODAC_REG_P44_P52_COEF_BUF_A 0x2C
136 #define AUDIODAC_REG_P62_P70_COEF_BUF_B 0x3E
137 #define AUDIODAC_REG_P152_P186_INS_BUF 0x98
138 #define AUDIODAC_REG_P253_CLK_FLEX_1_MODE 0x3F
139 #define AUDIODAC_REG_P253_CLK_FLEX_2_MODE 0x40
157 #define AUDIODAC_AUTO_INCREMENT_ENABLE 0x80
163 #define AUDIODAC_PAGE_0 0
164 #define AUDIODAC_PAGE_1 1
165 #define AUDIODAC_PAGE_44 44
166 #define AUDIODAC_PAGE_62 62
167 #define AUDIODAC_PAGE_152 152
168 #define AUDIODAC_PAGE_253 253
174 #define AUDIODAC_GPIO6_OUT_EN 0x20
175 #define AUDIODAC_GPIO5_OUT_EN 0x10
176 #define AUDIODAC_GPIO4_OUT_EN 0x08
177 #define AUDIODAC_GPIO3_OUT_EN 0x04
178 #define AUDIODAC_GPIO2_OUT_EN 0x02
179 #define AUDIODAC_GPIO1_OUT_EN 0x01
185 #define AUDIODAC_GPIO_OUT_SEL_OFF 0x00
186 #define AUDIODAC_GPIO_OUT_SEL_DSP 0x01
187 #define AUDIODAC_GPIO_OUT_SEL_REG_GPIO_OUT 0x02
188 #define AUDIODAC_GPIO_OUT_SEL_AUTO_MUTE_LR 0x03
189 #define AUDIODAC_GPIO_OUT_SEL_AUTO_MUTE_L 0x04
190 #define AUDIODAC_GPIO_OUT_SEL_AUTO_MUTE_R 0x05
191 #define AUDIODAC_GPIO_OUT_SEL_CLOCK_INVALID 0x06
192 #define AUDIODAC_GPIO_OUT_SEL_SDOUT 0x07
193 #define AUDIODAC_GPIO_OUT_SEL_AN_MUTE_L 0x08
194 #define AUDIODAC_GPIO_OUT_SEL_AN_MUTE_R 0x09
195 #define AUDIODAC_GPIO_OUT_SEL_PLL_LOCK 0x0A
196 #define AUDIODAC_GPIO_OUT_SEL_UV_0_7_DVDD 0x0E
197 #define AUDIODAC_GPIO_OUT_SEL_UV_0_3_DVDD 0x0F
198 #define AUDIODAC_GPIO_OUT_SEL_PLL_OUT_DIV_4 0x10
204 #define AUDIODAC_DIG_VOLUME_POS_MAX 0x00
205 #define AUDIODAC_DIG_VOLUME_NO_ATT 0x30
206 #define AUDIODAC_DIG_VOLUME_NEG_MIN 0xFE
207 #define AUDIODAC_DIG_VOLUME_MUTE 0xFF
213 #define AUDIODAC_VOLUME_MAX 100
214 #define AUDIODAC_VOLUME_DEFAULT 48
215 #define AUDIODAC_VOLUME_MIN 1
216 #define AUDIODAC_VOLUME_MUTE 0
222 #define AUDIODAC_CHANNEL_BOTH 0
223 #define AUDIODAC_CHANNEL_LEFT 1
224 #define AUDIODAC_CHANNEL_RIGHT 2
231 #define AUDIODAC_DEVICE_ADDRESS 0x4C
249 #define AUDIODAC_MAP_MIKROBUS( cfg, mikrobus ) \
250 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
251 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
252 cfg.mute = MIKROBUS( mikrobus, MIKROBUS_PWM ); \
253 cfg.gpio4 = MIKROBUS( mikrobus, MIKROBUS_INT )
@ AUDIODAC_ERROR
Definition: audiodac.h:302
digital_in_t gpio4
Definition: audiodac.h:268
pin_name_t mute
Definition: audiodac.h:287
err_t audiodac_default_cfg(audiodac_t *ctx)
Audio DAC default configuration function.
err_t audiodac_volume_control(audiodac_t *ctx, uint8_t channel, uint8_t volume)
Audio DAC volume control function.
@ AUDIODAC_OK
Definition: audiodac.h:301
void audiodac_mute_output(audiodac_t *ctx)
Audio DAC mute output function.
uint8_t audiodac_get_gpio4_pin(audiodac_t *ctx)
Audio DAC get gpio4 pin function.
digital_out_t mute
Definition: audiodac.h:265
err_t audiodac_init(audiodac_t *ctx, audiodac_cfg_t *cfg)
Audio DAC initialization function.
err_t audiodac_read_register(audiodac_t *ctx, uint8_t reg, uint8_t *data_out)
Audio DAC read register function.
void audiodac_cfg_setup(audiodac_cfg_t *cfg)
Audio DAC configuration object setup function.
uint8_t slave_address
Definition: audiodac.h:274
pin_name_t gpio4
Definition: audiodac.h:288
uint8_t i2c_address
Definition: audiodac.h:291
i2c_master_t i2c
Definition: audiodac.h:271
audiodac_return_value_t
Audio DAC Click return value data.
Definition: audiodac.h:300
err_t audiodac_generic_write(audiodac_t *ctx, uint8_t reg, uint8_t *data_in, uint8_t len)
Audio DAC I2C writing function.
void audiodac_unmute_output(audiodac_t *ctx)
Audio DAC unmute output function.
pin_name_t scl
Definition: audiodac.h:284
err_t audiodac_generic_read(audiodac_t *ctx, uint8_t reg, uint8_t *data_out, uint8_t len)
Audio DAC I2C reading function.
err_t audiodac_select_page(audiodac_t *ctx, uint8_t page_num)
Audio DAC select page function.
Audio DAC Click context object.
Definition: audiodac.h:263
Audio DAC Click configuration object.
Definition: audiodac.h:283
uint32_t i2c_speed
Definition: audiodac.h:290
pin_name_t sda
Definition: audiodac.h:285
err_t audiodac_write_register(audiodac_t *ctx, uint8_t reg, uint8_t data_in)
Audio DAC write register function.