msp3430.h revision deb4998ba50060c48cce222fd18a8eed053918d7
#ifndef __MSP3430_H__
#define __MSP3430_H__
#include "xf86i2c.h"
typedef struct {
I2CDevRec d;
int standard;
int connector;
int mode;
#ifdef MSP_DEBUG
#endif
int c_mode; /* current state of mode for autoswitchimg */
} MSP3430Rec, * MSP3430Ptr;
#define MSP3430_ADDR_1 0x80
#define MSP3430_ADDR_2 0x84
#define MSP3430_ADDR_3 0x88
#define MSP3430_PAL 1
#define MSP3430_NTSC 2
#define MSP3430_SECAM 3
#define MSP3430_ADDR(a) ((a)->d.SlaveAddr)
#define MSP3430_FAST_MUTE 0xFF
/* a handy volume transform function, -1000..1000 -> 0x01..0x7F */
/*----------------------------------------------------------*/
/* MSP chip families */
#define MSPFAMILY_UNKNOWN 0
#define MSPFAMILY_34x0D 1
#define MSPFAMILY_34x5D 2
#define MSPFAMILY_34x0G 3
#define MSPFAMILY_34x5G 4
/* values for MSP standard */
#define MSPSTANDARD_UNKNOWN 0x00
#define MSPSTANDARD_AUTO 0x01
#define MSPSTANDARD_FM_M 0x02
#define MSPSTANDARD_FM_BG 0x03
#define MSPSTANDARD_FM_DK1 0x04
#define MSPSTANDARD_FM_DK2 0x04
#define MSPSTANDARD_NICAM_BG 0x08
#define MSPSTANDARD_NICAM_L 0x09
#define MSPSTANDARD_NICAM_I 0x0A
#define MSPSTANDARD_NICAM_DK 0x0B
/* values for MSP format */
#define MSPFORMAT_UNKNOWN 0x00
#define MSPFORMAT_FM 0x10
#define MSPFORMAT_NICAM 0x20
#define MSPFORMAT_SCART 0x30
/* values for MSP mode */
#define MSPMODE_UNKNOWN 0
/* automatic modes */
#define MSPMODE_STEREO_AB 1
#define MSPMODE_STEREO_A 2
#define MSPMODE_STEREO_B 3
/* forced modes */
#define MSPMODE_MONO 4
#define MSPMODE_STEREO 5
#define MSPMODE_AB 6
#define MSPMODE_A 7
#define MSPMODE_B 8
/*----------------------------------------------------------*/
void InitMSP3430(MSP3430Ptr m);
void ResetMSP3430(MSP3430Ptr m);
#define MSP3430SymbolsList \
"InitMSP3430", \
"DetectMSP3430", \
"ResetMSP3430", \
"MSP3430SetVolume", \
"MSP3430SetSAP"
#endif