| /* |
| * AV/C API |
| * |
| * Copyright (C) 2000 Manfred Weihs |
| * Copyright (C) 2003 Philipp Gutgsell <0014guph@edu.fh-kaernten.ac.at> |
| * Copyright (C) 2004 Andreas Monitzer <andy@monitzer.com> |
| * Copyright (C) 2008 Ben Backx <ben@bbackx.com> |
| * Copyright (C) 2008 Henrik Kurelid <henrik@kurelid.se> |
| * |
| * This is based on code written by Peter Halwachs, Thomas Groiss and |
| * Andreas Monitzer. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of |
| * the License, or (at your option) any later version. |
| */ |
| |
| #ifndef _AVC_API_H |
| #define _AVC_API_H |
| |
| #include <linux/types.h> |
| |
| /************************************************************* |
| Constants from EN510221 |
| **************************************************************/ |
| #define LIST_MANAGEMENT_ONLY 0x03 |
| |
| /************************************************************* |
| FCP Address range |
| **************************************************************/ |
| |
| #define RESPONSE_REGISTER 0xFFFFF0000D00ULL |
| #define COMMAND_REGISTER 0xFFFFF0000B00ULL |
| #define PCR_BASE_ADDRESS 0xFFFFF0000900ULL |
| |
| |
| /************************************************************ |
| definition of structures |
| *************************************************************/ |
| typedef struct { |
| int Nr_SourcePlugs; |
| int Nr_DestinationPlugs; |
| } TunerInfo; |
| |
| |
| /*********************************************** |
| |
| supported cts |
| |
| ************************************************/ |
| |
| #define AVC 0x0 |
| |
| // FCP command frame with ctype = 0x0 is AVC command frame |
| |
| #ifdef __LITTLE_ENDIAN |
| |
| // Definition FCP Command Frame |
| typedef struct _AVCCmdFrm |
| { |
| // AV/C command frame |
| __u8 ctype : 4 ; // command type |
| __u8 cts : 4 ; // always 0x0 for AVC |
| __u8 suid : 3 ; // subunit ID |
| __u8 sutyp : 5 ; // subunit_typ |
| __u8 opcode : 8 ; // opcode |
| __u8 operand[509] ; // array of operands [1-507] |
| int length; //length of the command frame |
| } AVCCmdFrm ; |
| |
| // Definition FCP Response Frame |
| typedef struct _AVCRspFrm |
| { |
| // AV/C response frame |
| __u8 resp : 4 ; // response type |
| __u8 cts : 4 ; // always 0x0 for AVC |
| __u8 suid : 3 ; // subunit ID |
| __u8 sutyp : 5 ; // subunit_typ |
| __u8 opcode : 8 ; // opcode |
| __u8 operand[509] ; // array of operands [1-507] |
| int length; //length of the response frame |
| } AVCRspFrm ; |
| |
| #else |
| |
| typedef struct _AVCCmdFrm |
| { |
| __u8 cts:4; |
| __u8 ctype:4; |
| __u8 sutyp:5; |
| __u8 suid:3; |
| __u8 opcode; |
| __u8 operand[509]; |
| int length; |
| } AVCCmdFrm; |
| |
| typedef struct _AVCRspFrm |
| { |
| __u8 cts:4; |
| __u8 resp:4; |
| __u8 sutyp:5; |
| __u8 suid:3; |
| __u8 opcode; |
| __u8 operand[509]; |
| int length; |
| } AVCRspFrm; |
| |
| #endif |
| |
| /************************************************************* |
| AVC command types (ctype) |
| **************************************************************/// |
| #define CONTROL 0x00 |
| #define STATUS 0x01 |
| #define INQUIRY 0x02 |
| #define NOTIFY 0x03 |
| |
| /************************************************************* |
| AVC respond types |
| **************************************************************/// |
| #define NOT_IMPLEMENTED 0x8 |
| #define ACCEPTED 0x9 |
| #define REJECTED 0xA |
| #define STABLE 0xC |
| #define CHANGED 0xD |
| #define INTERIM 0xF |
| |
| /************************************************************* |
| AVC opcodes |
| **************************************************************/// |
| #define CONNECT 0x24 |
| #define DISCONNECT 0x25 |
| #define UNIT_INFO 0x30 |
| #define SUBUNIT_Info 0x31 |
| #define VENDOR 0x00 |
| |
| #define PLUG_INFO 0x02 |
| #define OPEN_DESCRIPTOR 0x08 |
| #define READ_DESCRIPTOR 0x09 |
| #define OBJECT_NUMBER_SELECT 0x0D |
| |
| /************************************************************* |
| AVCTuner opcodes |
| **************************************************************/ |
| |
| #define DSIT 0xC8 |
| #define DSD 0xCB |
| #define DESCRIPTOR_TUNER_STATUS 0x80 |
| #define DESCRIPTOR_SUBUNIT_IDENTIFIER 0x00 |
| |
| /************************************************************* |
| AVCTuner list types |
| **************************************************************/ |
| #define Multiplex_List 0x80 |
| #define Service_List 0x82 |
| |
| /************************************************************* |
| AVCTuner object entries |
| **************************************************************/ |
| #define Multiplex 0x80 |
| #define Service 0x82 |
| #define Service_with_specified_components 0x83 |
| #define Preferred_components 0x90 |
| #define Component 0x84 |
| |
| /************************************************************* |
| Vendor-specific commands |
| **************************************************************/ |
| |
| // digital everywhere vendor ID |
| #define SFE_VENDOR_DE_COMPANYID_0 0x00 |
| #define SFE_VENDOR_DE_COMPANYID_1 0x12 |
| #define SFE_VENDOR_DE_COMPANYID_2 0x87 |
| |
| #define SFE_VENDOR_MAX_NR_COMPONENTS 0x4 |
| #define SFE_VENDOR_MAX_NR_SERVICES 0x3 |
| #define SFE_VENDOR_MAX_NR_DSD_ELEMENTS 0x10 |
| |
| // vendor commands |
| #define SFE_VENDOR_OPCODE_REGISTER_REMOTE_CONTROL 0x0A |
| #define SFE_VENDOR_OPCODE_LNB_CONTROL 0x52 |
| #define SFE_VENDOR_OPCODE_TUNE_QPSK 0x58 // QPSK command for DVB-S |
| |
| // TODO: following vendor specific commands needs to be implemented |
| #define SFE_VENDOR_OPCODE_GET_FIRMWARE_VERSION 0x00 |
| #define SFE_VENDOR_OPCODE_HOST2CA 0x56 |
| #define SFE_VENDOR_OPCODE_CA2HOST 0x57 |
| #define SFE_VENDOR_OPCODE_CISTATUS 0x59 |
| #define SFE_VENDOR_OPCODE_TUNE_QPSK2 0x60 // QPSK command for DVB-S2 devices |
| |
| // CA Tags |
| #define SFE_VENDOR_TAG_CA_RESET 0x00 |
| #define SFE_VENDOR_TAG_CA_APPLICATION_INFO 0x01 |
| #define SFE_VENDOR_TAG_CA_PMT 0x02 |
| #define SFE_VENDOR_TAG_CA_DATE_TIME 0x04 |
| #define SFE_VENDOR_TAG_CA_MMI 0x05 |
| #define SFE_VENDOR_TAG_CA_ENTER_MENU 0x07 |
| |
| |
| //AVCTuner DVB identifier service_ID |
| #define DVB 0x20 |
| |
| /************************************************************* |
| AVC descriptor types |
| **************************************************************/ |
| |
| #define Subunit_Identifier_Descriptor 0x00 |
| #define Tuner_Status_Descriptor 0x80 |
| |
| typedef struct { |
| __u8 Subunit_Type; |
| __u8 Max_Subunit_ID; |
| } SUBUNIT_INFO; |
| |
| /************************************************************* |
| |
| AVCTuner DVB object IDs are 6 byte long |
| |
| **************************************************************/ |
| |
| typedef struct { |
| __u8 Byte0; |
| __u8 Byte1; |
| __u8 Byte2; |
| __u8 Byte3; |
| __u8 Byte4; |
| __u8 Byte5; |
| }OBJECT_ID; |
| |
| /************************************************************* |
| MULIPLEX Structs |
| **************************************************************/ |
| typedef struct |
| { |
| #ifdef __LITTLE_ENDIAN |
| __u8 RF_frequency_hByte:6; |
| __u8 raster_Frequency:2;//Bit7,6 raster frequency |
| #else |
| __u8 raster_Frequency:2; |
| __u8 RF_frequency_hByte:6; |
| #endif |
| __u8 RF_frequency_mByte; |
| __u8 RF_frequency_lByte; |
| |
| }FREQUENCY; |
| |
| #ifdef __LITTLE_ENDIAN |
| |
| typedef struct |
| { |
| __u8 Modulation :1; |
| __u8 FEC_inner :1; |
| __u8 FEC_outer :1; |
| __u8 Symbol_Rate :1; |
| __u8 Frequency :1; |
| __u8 Orbital_Pos :1; |
| __u8 Polarisation :1; |
| __u8 reserved_fields :1; |
| __u8 reserved1 :7; |
| __u8 Network_ID :1; |
| |
| }MULTIPLEX_VALID_FLAGS; |
| |
| typedef struct |
| { |
| __u8 GuardInterval:1; |
| __u8 CodeRateLPStream:1; |
| __u8 CodeRateHPStream:1; |
| __u8 HierarchyInfo:1; |
| __u8 Constellation:1; |
| __u8 Bandwidth:1; |
| __u8 CenterFrequency:1; |
| __u8 reserved1:1; |
| __u8 reserved2:5; |
| __u8 OtherFrequencyFlag:1; |
| __u8 TransmissionMode:1; |
| __u8 NetworkId:1; |
| }MULTIPLEX_VALID_FLAGS_DVBT; |
| |
| #else |
| |
| typedef struct { |
| __u8 reserved_fields:1; |
| __u8 Polarisation:1; |
| __u8 Orbital_Pos:1; |
| __u8 Frequency:1; |
| __u8 Symbol_Rate:1; |
| __u8 FEC_outer:1; |
| __u8 FEC_inner:1; |
| __u8 Modulation:1; |
| __u8 Network_ID:1; |
| __u8 reserved1:7; |
| }MULTIPLEX_VALID_FLAGS; |
| |
| typedef struct { |
| __u8 reserved1:1; |
| __u8 CenterFrequency:1; |
| __u8 Bandwidth:1; |
| __u8 Constellation:1; |
| __u8 HierarchyInfo:1; |
| __u8 CodeRateHPStream:1; |
| __u8 CodeRateLPStream:1; |
| __u8 GuardInterval:1; |
| __u8 NetworkId:1; |
| __u8 TransmissionMode:1; |
| __u8 OtherFrequencyFlag:1; |
| __u8 reserved2:5; |
| }MULTIPLEX_VALID_FLAGS_DVBT; |
| |
| #endif |
| |
| typedef union { |
| MULTIPLEX_VALID_FLAGS Bits; |
| MULTIPLEX_VALID_FLAGS_DVBT Bits_T; |
| struct { |
| __u8 ByteHi; |
| __u8 ByteLo; |
| } Valid_Word; |
| } M_VALID_FLAGS; |
| |
| typedef struct |
| { |
| #ifdef __LITTLE_ENDIAN |
| __u8 ActiveSystem; |
| __u8 reserved:5; |
| __u8 NoRF:1; |
| __u8 Moving:1; |
| __u8 Searching:1; |
| |
| __u8 SelectedAntenna:7; |
| __u8 Input:1; |
| |
| __u8 BER[4]; |
| |
| __u8 SignalStrength; |
| FREQUENCY Frequency; |
| |
| __u8 ManDepInfoLength; |
| |
| __u8 PowerSupply:1; |
| __u8 FrontEndPowerStatus:1; |
| __u8 reserved3:1; |
| __u8 AntennaError:1; |
| __u8 FrontEndError:1; |
| __u8 reserved2:3; |
| |
| __u8 CarrierNoiseRatio[2]; |
| __u8 reserved4[2]; |
| __u8 PowerSupplyVoltage; |
| __u8 AntennaVoltage; |
| __u8 FirewireBusVoltage; |
| |
| __u8 CaMmi:1; |
| __u8 reserved5:7; |
| |
| __u8 reserved6:1; |
| __u8 CaInitializationStatus:1; |
| __u8 CaErrorFlag:1; |
| __u8 CaDvbFlag:1; |
| __u8 CaModulePresentStatus:1; |
| __u8 CaApplicationInfo:1; |
| __u8 CaDateTimeRequest:1; |
| __u8 CaPmtReply:1; |
| |
| #else |
| __u8 ActiveSystem; |
| __u8 Searching:1; |
| __u8 Moving:1; |
| __u8 NoRF:1; |
| __u8 reserved:5; |
| |
| __u8 Input:1; |
| __u8 SelectedAntenna:7; |
| |
| __u8 BER[4]; |
| |
| __u8 SignalStrength; |
| FREQUENCY Frequency; |
| |
| __u8 ManDepInfoLength; |
| |
| __u8 reserved2:3; |
| __u8 FrontEndError:1; |
| __u8 AntennaError:1; |
| __u8 reserved3:1; |
| __u8 FrontEndPowerStatus:1; |
| __u8 PowerSupply:1; |
| |
| __u8 CarrierNoiseRatio[2]; |
| __u8 reserved4[2]; |
| __u8 PowerSupplyVoltage; |
| __u8 AntennaVoltage; |
| __u8 FirewireBusVoltage; |
| |
| __u8 reserved5:7; |
| __u8 CaMmi:1; |
| __u8 CaPmtReply:1; |
| __u8 CaDateTimeRequest:1; |
| __u8 CaApplicationInfo:1; |
| __u8 CaModulePresentStatus:1; |
| __u8 CaDvbFlag:1; |
| __u8 CaErrorFlag:1; |
| __u8 CaInitializationStatus:1; |
| __u8 reserved6:1; |
| |
| #endif |
| } ANTENNA_INPUT_INFO; // 22 Byte |
| |
| #define LNBCONTROL_DONTCARE 0xff |
| |
| struct dvb_diseqc_master_cmd; |
| struct dvb_frontend_parameters; |
| struct firesat; |
| |
| int AVCWrite(struct firesat *firesat, const AVCCmdFrm *CmdFrm, |
| AVCRspFrm *RspFrm); |
| int AVCRecv(struct firesat *firesat, u8 *data, size_t length); |
| |
| int AVCTuner_DSIT(struct firesat *firesat, int Source_Plug, |
| struct dvb_frontend_parameters *params, __u8 *status); |
| |
| int AVCTunerStatus(struct firesat *firesat, |
| ANTENNA_INPUT_INFO *antenna_input_info); |
| int AVCTuner_DSD(struct firesat *firesat, |
| struct dvb_frontend_parameters *params, __u8 *status); |
| int AVCTuner_SetPIDs(struct firesat *firesat, unsigned char pidc, u16 pid[]); |
| int AVCTuner_GetTS(struct firesat *firesat); |
| |
| int AVCIdentifySubunit(struct firesat *firesat); |
| int AVCLNBControl(struct firesat *firesat, char voltage, char burst, |
| char conttone, char nrdiseq, |
| struct dvb_diseqc_master_cmd *diseqcmd); |
| int AVCSubUnitInfo(struct firesat *firesat, char *subunitcount); |
| void avc_remote_ctrl_work(struct work_struct *work); |
| int AVCRegisterRemoteControl(struct firesat *firesat); |
| int AVCTuner_Host2Ca(struct firesat *firesat); |
| int avc_ca_app_info(struct firesat *firesat, char *app_info, int *length); |
| int avc_ca_info(struct firesat *firesat, char *app_info, int *length); |
| int avc_ca_reset(struct firesat *firesat); |
| int avc_ca_pmt(struct firesat *firesat, char *app_info, int length); |
| int avc_ca_get_time_date(struct firesat *firesat, int *interval); |
| int avc_ca_enter_menu(struct firesat *firesat); |
| int avc_ca_get_mmi(struct firesat *firesat, char *mmi_object, int *length); |
| |
| #endif /* _AVC_API_H */ |