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1/* SPDX-License-Identifier: GPL-2.0-or-later */2/*3 * TerraTec Cinergy T2/qanu USB2 DVB-T adapter.4 *5 * Copyright (C) 2007 Tomi Orava (tomimo@ncircle.nullnet.fi)6 *7 * Based on the dvb-usb-framework code and the8 * original Terratec Cinergy T2 driver by:9 *10 * Copyright (C) 2004 Daniel Mack <daniel@qanu.de> and11 * Holger Waechtler <holger@qanu.de>12 *13 * Protocol Spec published on http://qanu.de/specs/terratec_cinergyT2.pdf14 */15 16#ifndef _DVB_USB_CINERGYT2_H_17#define _DVB_USB_CINERGYT2_H_18 19#include <linux/usb/input.h>20 21#define DVB_USB_LOG_PREFIX "cinergyT2"22#include "dvb-usb.h"23 24#define DRIVER_NAME "TerraTec/qanu USB2.0 Highspeed DVB-T Receiver"25 26extern int dvb_usb_cinergyt2_debug;27 28#define deb_info(args...) dprintk(dvb_usb_cinergyt2_debug, 0x001, args)29#define deb_xfer(args...) dprintk(dvb_usb_cinergyt2_debug, 0x002, args)30#define deb_pll(args...) dprintk(dvb_usb_cinergyt2_debug, 0x004, args)31#define deb_ts(args...) dprintk(dvb_usb_cinergyt2_debug, 0x008, args)32#define deb_err(args...) dprintk(dvb_usb_cinergyt2_debug, 0x010, args)33#define deb_rc(args...) dprintk(dvb_usb_cinergyt2_debug, 0x020, args)34#define deb_fw(args...) dprintk(dvb_usb_cinergyt2_debug, 0x040, args)35#define deb_mem(args...) dprintk(dvb_usb_cinergyt2_debug, 0x080, args)36#define deb_uxfer(args...) dprintk(dvb_usb_cinergyt2_debug, 0x100, args)37 38 39 40enum cinergyt2_ep1_cmd {41 CINERGYT2_EP1_PID_TABLE_RESET = 0x01,42 CINERGYT2_EP1_PID_SETUP = 0x02,43 CINERGYT2_EP1_CONTROL_STREAM_TRANSFER = 0x03,44 CINERGYT2_EP1_SET_TUNER_PARAMETERS = 0x04,45 CINERGYT2_EP1_GET_TUNER_STATUS = 0x05,46 CINERGYT2_EP1_START_SCAN = 0x06,47 CINERGYT2_EP1_CONTINUE_SCAN = 0x07,48 CINERGYT2_EP1_GET_RC_EVENTS = 0x08,49 CINERGYT2_EP1_SLEEP_MODE = 0x09,50 CINERGYT2_EP1_GET_FIRMWARE_VERSION = 0x0A51};52 53 54struct dvbt_get_status_msg {55 uint32_t freq;56 uint8_t bandwidth;57 uint16_t tps;58 uint8_t flags;59 __le16 gain;60 uint8_t snr;61 __le32 viterbi_error_rate;62 uint32_t rs_error_rate;63 __le32 uncorrected_block_count;64 uint8_t lock_bits;65 uint8_t prev_lock_bits;66} __attribute__((packed));67 68 69struct dvbt_set_parameters_msg {70 uint8_t cmd;71 __le32 freq;72 uint8_t bandwidth;73 __le16 tps;74 uint8_t flags;75} __attribute__((packed));76 77 78extern struct dvb_frontend *cinergyt2_fe_attach(struct dvb_usb_device *d);79 80#endif /* _DVB_USB_CINERGYT2_H_ */81 82