/* SPDX-License-Identifier: GPL-2.0 */ /* * ddbridge-mci.h: Digital Devices micro code interface * * Copyright (C) 2017-2018 Digital Devices GmbH * Marcus Metzler <[email protected]> * Ralph Metzler <[email protected]> */ #ifndef _DDBRIDGE_MCI_H_ #define _DDBRIDGE_MCI_H_ #define MCI_DEMOD_MAX … #define MCI_TUNER_MAX … #define DEMOD_UNUSED … #define MCI_CONTROL … #define MCI_COMMAND … #define MCI_RESULT … #define MCI_COMMAND_SIZE … #define MCI_RESULT_SIZE … #define MCI_CONTROL_START_COMMAND … #define MCI_CONTROL_ENABLE_DONE_INTERRUPT … #define MCI_CONTROL_RESET … #define MCI_CONTROL_READY … #define SX8_TSCONFIG … #define SX8_TSCONFIG_MODE_MASK … #define SX8_TSCONFIG_MODE_OFF … #define SX8_TSCONFIG_MODE_NORMAL … #define SX8_TSCONFIG_MODE_IQ … /* * IQMode is only available on MaxSX8 on a single tuner * * IQ_MODE_SAMPLES * sampling rate is 1550/24 MHz (64.583 MHz) * channel agc is frozen, to allow stitching the FFT results together * * IQ_MODE_VTM * sampling rate is the supplied symbolrate * channel agc is active * * in both cases down sampling is done with a RRC Filter (currently fixed to * alpha = 0.05) which causes some (ca 5%) aliasing at the edges from * outside the spectrum */ #define SX8_TSCONFIG_TSHEADER … #define SX8_TSCONFIG_BURST … #define SX8_TSCONFIG_BURSTSIZE_MASK … #define SX8_TSCONFIG_BURSTSIZE_2K … #define SX8_TSCONFIG_BURSTSIZE_4K … #define SX8_TSCONFIG_BURSTSIZE_8K … #define SX8_TSCONFIG_BURSTSIZE_16K … #define SX8_DEMOD_STOPPED … #define SX8_DEMOD_IQ_MODE … #define SX8_DEMOD_WAIT_SIGNAL … #define SX8_DEMOD_WAIT_MATYPE … #define SX8_DEMOD_TIMEOUT … #define SX8_DEMOD_LOCKED … #define MCI_CMD_STOP … #define MCI_CMD_GETSTATUS … #define MCI_CMD_GETSIGNALINFO … #define MCI_CMD_RFPOWER … #define MCI_CMD_SEARCH_DVBS … #define MCI_CMD_GET_IQSYMBOL … #define SX8_CMD_INPUT_ENABLE … #define SX8_CMD_INPUT_DISABLE … #define SX8_CMD_START_IQ … #define SX8_CMD_STOP_IQ … #define SX8_CMD_ENABLE_IQOUTPUT … #define SX8_CMD_DISABLE_IQOUTPUT … #define MCI_STATUS_OK … #define MCI_STATUS_UNSUPPORTED … #define MCI_STATUS_RETRY … #define MCI_STATUS_NOT_READY … #define MCI_STATUS_ERROR … #define MCI_SUCCESS(status) … struct mci_command { … }; struct mci_result { … }; struct mci_base { … }; struct mci { … }; struct mci_cfg { … }; /* defined in ddbridge-sx8.c */ extern const struct mci_cfg ddb_max_sx8_cfg; int ddb_mci_cmd(struct mci *state, struct mci_command *command, struct mci_result *result); int ddb_mci_config(struct mci *state, u32 config); struct dvb_frontend *ddb_mci_attach(struct ddb_input *input, struct mci_cfg *cfg, int nr, int (**fn_set_input)(struct dvb_frontend *fe, int input)); #endif /* _DDBRIDGE_MCI_H_ */
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