1#ifndef __TDA8425_H__
2#define __TDA8425_H__
3
4#include "xf86i2c.h"
5
6typedef struct {
7	I2CDevRec d;
8
9	int mux;
10	int stereo;
11	int v_left;
12	int v_right;
13	int bass;
14	int treble;
15	int src_sel;
16	Bool mute;
17	} TDA8425Rec, *TDA8425Ptr;
18
19#define TDA8425_ADDR_1   0x82
20
21/* the third parameter is meant to force detection of tda8425.
22   This is because tda8425 is write-only and complete implementation
23   of I2C protocol is not always available. Besides address there is no good
24   way to autodetect it so we have to _know_ it is there anyway */
25
26#define xf86_Detect_tda8425	Detect_tda8425
27extern _X_EXPORT TDA8425Ptr Detect_tda8425(I2CBusPtr b, I2CSlaveAddr addr,Bool force);
28#define xf86_tda8425_init	tda8425_init
29extern _X_EXPORT Bool tda8425_init(TDA8425Ptr t);
30#define xf86_tda8425_setaudio	tda8425_setaudio
31extern _X_EXPORT void tda8425_setaudio(TDA8425Ptr t);
32#define xf86_tda8425_mute	tda8425_mute
33extern _X_EXPORT void tda8425_mute(TDA8425Ptr t, Bool mute);
34
35#define TDA8425SymbolsList  \
36		"Detect_tda8425", \
37		"tda8425_init", \
38		"tda8425_setaudio", \
39		"tda8425_mute"
40
41#endif
42