82 строки
2.3 KiB
C
82 строки
2.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* TerraTec Cinergy T2/qanu USB2 DVB-T adapter.
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*
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* Copyright (C) 2007 Tomi Orava (tomimo@ncircle.nullnet.fi)
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*
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* Based on the dvb-usb-framework code and the
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* original Terratec Cinergy T2 driver by:
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*
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* Copyright (C) 2004 Daniel Mack <daniel@qanu.de> and
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* Holger Waechtler <holger@qanu.de>
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*
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* Protocol Spec published on http://qanu.de/specs/terratec_cinergyT2.pdf
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*/
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#ifndef _DVB_USB_CINERGYT2_H_
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#define _DVB_USB_CINERGYT2_H_
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#include <linux/usb/input.h>
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#define DVB_USB_LOG_PREFIX "cinergyT2"
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#include "dvb-usb.h"
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#define DRIVER_NAME "TerraTec/qanu USB2.0 Highspeed DVB-T Receiver"
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extern int dvb_usb_cinergyt2_debug;
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#define deb_info(args...) dprintk(dvb_usb_cinergyt2_debug, 0x001, args)
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#define deb_xfer(args...) dprintk(dvb_usb_cinergyt2_debug, 0x002, args)
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#define deb_pll(args...) dprintk(dvb_usb_cinergyt2_debug, 0x004, args)
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#define deb_ts(args...) dprintk(dvb_usb_cinergyt2_debug, 0x008, args)
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#define deb_err(args...) dprintk(dvb_usb_cinergyt2_debug, 0x010, args)
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#define deb_rc(args...) dprintk(dvb_usb_cinergyt2_debug, 0x020, args)
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#define deb_fw(args...) dprintk(dvb_usb_cinergyt2_debug, 0x040, args)
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#define deb_mem(args...) dprintk(dvb_usb_cinergyt2_debug, 0x080, args)
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#define deb_uxfer(args...) dprintk(dvb_usb_cinergyt2_debug, 0x100, args)
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enum cinergyt2_ep1_cmd {
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CINERGYT2_EP1_PID_TABLE_RESET = 0x01,
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CINERGYT2_EP1_PID_SETUP = 0x02,
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CINERGYT2_EP1_CONTROL_STREAM_TRANSFER = 0x03,
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CINERGYT2_EP1_SET_TUNER_PARAMETERS = 0x04,
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CINERGYT2_EP1_GET_TUNER_STATUS = 0x05,
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CINERGYT2_EP1_START_SCAN = 0x06,
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CINERGYT2_EP1_CONTINUE_SCAN = 0x07,
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CINERGYT2_EP1_GET_RC_EVENTS = 0x08,
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CINERGYT2_EP1_SLEEP_MODE = 0x09,
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CINERGYT2_EP1_GET_FIRMWARE_VERSION = 0x0A
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};
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struct dvbt_get_status_msg {
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uint32_t freq;
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uint8_t bandwidth;
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uint16_t tps;
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uint8_t flags;
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__le16 gain;
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uint8_t snr;
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__le32 viterbi_error_rate;
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uint32_t rs_error_rate;
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__le32 uncorrected_block_count;
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uint8_t lock_bits;
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uint8_t prev_lock_bits;
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} __attribute__((packed));
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struct dvbt_set_parameters_msg {
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uint8_t cmd;
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__le32 freq;
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uint8_t bandwidth;
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__le16 tps;
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uint8_t flags;
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} __attribute__((packed));
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extern struct dvb_frontend *cinergyt2_fe_attach(struct dvb_usb_device *d);
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#endif /* _DVB_USB_CINERGYT2_H_ */
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