131     int i2c_num;                     /*!< I2C port number */  member
204 static void i2c_hw_disable(i2c_port_t i2c_num)  in i2c_hw_disable()
214 static void i2c_hw_enable(i2c_port_t i2c_num)  in i2c_hw_enable()
231 esp_err_t i2c_driver_install(i2c_port_t i2c_num, i2c_mode_t mode, size_t slv_rx_buf_len, size_t slv…  in i2c_driver_install()
391 esp_err_t i2c_driver_delete(i2c_port_t i2c_num)  in i2c_driver_delete()
448 esp_err_t i2c_reset_tx_fifo(i2c_port_t i2c_num)  in i2c_reset_tx_fifo()
457 esp_err_t i2c_reset_rx_fifo(i2c_port_t i2c_num)  in i2c_reset_rx_fifo()
469     int i2c_num = p_i2c->i2c_num;  in i2c_isr_handler_default()  local
526 esp_err_t i2c_set_data_mode(i2c_port_t i2c_num, i2c_trans_mode_t tx_trans_mode, i2c_trans_mode_t rx…  in i2c_set_data_mode()
537 esp_err_t i2c_get_data_mode(i2c_port_t i2c_num, i2c_trans_mode_t *tx_trans_mode, i2c_trans_mode_t *…  in i2c_get_data_mode()
549 static esp_err_t i2c_master_clear_bus(i2c_port_t i2c_num)  in i2c_master_clear_bus()
587 static esp_err_t i2c_hw_fsm_reset(i2c_port_t i2c_num)  in i2c_hw_fsm_reset()
640 esp_err_t i2c_param_config(i2c_port_t i2c_num, const i2c_config_t *i2c_conf)  in i2c_param_config()
678 esp_err_t i2c_set_period(i2c_port_t i2c_num, int high_period, int low_period)  in i2c_set_period()
690 esp_err_t i2c_get_period(i2c_port_t i2c_num, int *high_period, int *low_period)  in i2c_get_period()
699 esp_err_t i2c_filter_enable(i2c_port_t i2c_num, uint8_t cyc_num)  in i2c_filter_enable()
709 esp_err_t i2c_filter_disable(i2c_port_t i2c_num)  in i2c_filter_disable()
718 esp_err_t i2c_set_start_timing(i2c_port_t i2c_num, int setup_time, int hold_time)  in i2c_set_start_timing()
730 esp_err_t i2c_get_start_timing(i2c_port_t i2c_num, int *setup_time, int *hold_time)  in i2c_get_start_timing()
739 esp_err_t i2c_set_stop_timing(i2c_port_t i2c_num, int setup_time, int hold_time)  in i2c_set_stop_timing()
751 esp_err_t i2c_get_stop_timing(i2c_port_t i2c_num, int *setup_time, int *hold_time)  in i2c_get_stop_timing()
760 esp_err_t i2c_set_data_timing(i2c_port_t i2c_num, int sample_time, int hold_time)  in i2c_set_data_timing()
772 esp_err_t i2c_get_data_timing(i2c_port_t i2c_num, int *sample_time, int *hold_time)  in i2c_get_data_timing()
781 esp_err_t i2c_set_timeout(i2c_port_t i2c_num, int timeout)  in i2c_set_timeout()
792 esp_err_t i2c_get_timeout(i2c_port_t i2c_num, int *timeout)  in i2c_get_timeout()
799 esp_err_t i2c_isr_register(i2c_port_t i2c_num, void (*fn)(void *), void *arg, int intr_alloc_flags,…  in i2c_isr_register()
812 esp_err_t i2c_set_pin(i2c_port_t i2c_num, int sda_io_num, int scl_io_num, bool sda_pullup_en, bool …  in i2c_set_pin()
1058 static void IRAM_ATTR i2c_master_cmd_begin_static(i2c_port_t i2c_num)  in i2c_master_cmd_begin_static()
1162 esp_err_t i2c_master_cmd_begin(i2c_port_t i2c_num, i2c_cmd_handle_t cmd_handle, TickType_t ticks_to…  in i2c_master_cmd_begin()
1269 int i2c_slave_write_buffer(i2c_port_t i2c_num, const uint8_t *data, int size, TickType_t ticks_to_w…  in i2c_slave_write_buffer()
1299 int i2c_slave_read_buffer(i2c_port_t i2c_num, uint8_t *data, size_t max_size, TickType_t ticks_to_w…  in i2c_slave_read_buffer()