61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#ifndef __MSP3430_H__
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define __MSP3430_H__
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#include "xf86i2c.h"
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsynctypedef struct {
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync I2CDevRec d;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync int standard;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync int connector;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync int mode;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD8 hardware_version, major_revision, product_code, rom_version;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#ifdef MSP_DEBUG
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD8 registers_present[256];
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#endif
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD16 chip_id;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD8 chip_family;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync Bool recheck; /*reinitialization needed after channel change */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD8 c_format; /*current state of audio format */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD16 c_standard; /*current state of standard register */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD8 c_source; /*current state of source register */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD8 c_matrix; /*current state of matrix register */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD8 c_fmmatrix; /*current state of fmmatrix register */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync int c_mode; /* current state of mode for autoswitchimg */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync CARD8 volume;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync} MSP3430Rec, *MSP3430Ptr;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSP3430_ADDR_1 0x80
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSP3430_ADDR_2 0x84
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSP3430_ADDR_3 0x88
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSP3430_PAL 1
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSP3430_NTSC 2
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSP3430_PAL_DK1 (0x100 | MSP3430_PAL)
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSP3430_SECAM 3
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSP3430_CONNECTOR_1 1 /* tuner on AIW cards */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSP3430_CONNECTOR_2 2 /* SVideo on AIW cards */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSP3430_CONNECTOR_3 3 /* composite on AIW cards */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSP3430_ADDR(a) ((a)->d.SlaveAddr)
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSP3430_FAST_MUTE 0xFF
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/* a handy volume transform function, -1000..1000 -> 0x01..0x7F */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSP3430_VOLUME(value) (0x01+(0x7F-0x01)*log(value+1001)/log(2001))
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/*----------------------------------------------------------*/
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/* MSP chip families */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPFAMILY_UNKNOWN 0
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPFAMILY_34x0D 1
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPFAMILY_34x5D 2
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPFAMILY_34x0G 3
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPFAMILY_34x5G 4
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/* values for MSP standard */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPSTANDARD_UNKNOWN 0x00
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPSTANDARD_AUTO 0x01
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPSTANDARD_FM_M 0x02
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPSTANDARD_FM_BG 0x03
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPSTANDARD_FM_DK1 0x04
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPSTANDARD_FM_DK2 0x04
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPSTANDARD_NICAM_BG 0x08
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPSTANDARD_NICAM_L 0x09
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPSTANDARD_NICAM_I 0x0A
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPSTANDARD_NICAM_DK 0x0B
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/* values for MSP format */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPFORMAT_UNKNOWN 0x00
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPFORMAT_FM 0x10
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPFORMAT_1xFM 0x00|MSPFORMAT_FM
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPFORMAT_2xFM 0x01|MSPFORMAT_FM
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPFORMAT_NICAM 0x20
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPFORMAT_NICAM_FM 0x00|MSPFORMAT_NICAM
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPFORMAT_NICAM_AM 0x01|MSPFORMAT_NICAM
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPFORMAT_SCART 0x30
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/* values for MSP mode */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPMODE_UNKNOWN 0
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/* automatic modes */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPMODE_STEREO_AB 1
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPMODE_STEREO_A 2
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPMODE_STEREO_B 3
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/* forced modes */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPMODE_MONO 4
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPMODE_STEREO 5
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPMODE_AB 6
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPMODE_A 7
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSPMODE_B 8
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/*----------------------------------------------------------*/
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define xf86_InitMSP3430 InitMSP3430
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT void InitMSP3430(MSP3430Ptr m);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define xf86_DetectMSP3430 DetectMSP3430
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT MSP3430Ptr DetectMSP3430(I2CBusPtr b, I2CSlaveAddr addr);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define xf86_ResetMSP3430 ResetMSP3430
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT void ResetMSP3430(MSP3430Ptr m);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define xf86_MSP3430SetVolume MSP3430SetVolume
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT void MSP3430SetVolume(MSP3430Ptr m, CARD8 value);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define xf86_MSP3430SetSAP MSP3430SetSAP
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncextern _X_EXPORT void MSP3430SetSAP(MSP3430Ptr m, int mode);
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define MSP3430SymbolsList \
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync "InitMSP3430", \
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync "DetectMSP3430", \
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync "ResetMSP3430", \
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync "MSP3430SetVolume", \
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync "MSP3430SetSAP"
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#endif