mirror of
https://github.com/skot/ESP-Miner.git
synced 2025-04-12 13:59:17 +02:00
7dcb69ebdc
* initial changes for the gammaturbo bringup * added preliminary TPS546 changes * added preliminary EMC2103 support * ASIC temp seems to be maybe working. * magically now fan seems to have the right polarity * added in ideality and beta constants (currently unused). Fixed EMC2103_get_fan_speed() * abstract fan and ASIC temp into thermal functions * abstracted voltage regulator specifics out of tasks and into power.c and vcore.c functions * add TPS546 support for multiple models * move TPS40305/DS4432U vout setter to DS4432U.c * move all ASIC specific functions to asic.c * bad device_model nvs handling * remove old code * add workaround for TPS546 VIN_UV_WARN_LIMIT silicon bug.
19 lines
957 B
C
19 lines
957 B
C
#ifndef I2C_MASTER_H_
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#define I2C_MASTER_H_
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#include "driver/i2c_master.h"
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#define I2C_BUS_SPEED_HZ 100000 /*!< I2C master clock frequency */
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esp_err_t i2c_bitaxe_init(void);
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esp_err_t i2c_bitaxe_add_device(uint8_t device_address, i2c_master_dev_handle_t * dev_handle, const char *device_tag);
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esp_err_t i2c_bitaxe_get_master_bus_handle(i2c_master_bus_handle_t * dev_handle);
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esp_err_t i2c_bitaxe_register_read(i2c_master_dev_handle_t dev_handle, uint8_t reg_addr, uint8_t * read_buf, size_t len);
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esp_err_t i2c_bitaxe_register_write_addr(i2c_master_dev_handle_t dev_handle, uint8_t reg_addr);
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esp_err_t i2c_bitaxe_register_write_byte(i2c_master_dev_handle_t dev_handle, uint8_t reg_addr, uint8_t data);
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esp_err_t i2c_bitaxe_register_write_bytes(i2c_master_dev_handle_t dev_handle, uint8_t * data, uint8_t len);
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esp_err_t i2c_bitaxe_register_write_word(i2c_master_dev_handle_t dev_handle, uint8_t reg_addr, uint16_t data);
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#endif /* I2C_MASTER_H_ */
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