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23 lines
789 B
C
23 lines
789 B
C
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#ifndef _ALC5680_H_
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#define _ALC5680_H_
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#define RT5680_DEVICE_ID 0x6385
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void alc5680_status();
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void alc5680_write_data_to_flash(const unsigned char *data_value,unsigned int len,unsigned int addr);
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void alc5680_erase();
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void alc5680_i2c_init(void);
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u8 alc5680_reg_read_16(u32 reg, u16* val);
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u8 alc5680_reg_read_32(u32 reg, u32* val);
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u8 alc5680_reg_write_32(u32 reg, u32 val);
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u8 alc5680_reg_write_16b(u32 reg, u16 val);
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void alc5680_get_info(unsigned char *buffer);
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void alc5680_handler_function(unsigned char *buffer,int len,unsigned int index);
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void alc5680_check_sum();
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int alc5680_get_version();
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void set_alc5680_volume(unsigned char left,unsigned char right);
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void get_alc5680_volume(unsigned short *value);//high byte is left and low byte is high
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#endif
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