huxi
35 lines
634 B
C
35 lines
634 B
C
#ifndef _AUDIO_LINEIN_H_
|
|
#define _AUDIO_LINEIN_H_
|
|
|
|
#include "generic/typedef.h"
|
|
#include "asm/audio_adc.h"
|
|
|
|
/*
|
|
*ch:
|
|
*amux_en:
|
|
*/
|
|
int audio_linein0_open(u8 ch, u8 amux_en);
|
|
int audio_linein0_close(u8 ch, u8 amux_en);
|
|
int audio_linein1_open(u8 ch, u8 amux_en);
|
|
int audio_linein1_close(u8 ch, u8 amux_en);
|
|
int audio_linein2_open(u8 ch, u8 amux_en);
|
|
int audio_linein2_close(u8 ch, u8 amux_en);
|
|
/*
|
|
*
|
|
*/
|
|
void audio_linein_mute(u8 mute);
|
|
/*
|
|
*
|
|
*/
|
|
void audio_linein_gain(u8 gain);
|
|
|
|
void audio_linein_bias(u8 ch, u8 en);
|
|
void audio_linein_amux_bias(u8 amux_bias);
|
|
/*
|
|
*
|
|
*
|
|
*/
|
|
void audio_linein_ch_combine(u8 LR_2_L, u8 LR_2_R);
|
|
|
|
#endif
|