linux/drivers/media/usb/dvb-usb/opera1.c

// SPDX-License-Identifier: GPL-2.0-only
/* DVB USB framework compliant Linux driver for the Opera1 DVB-S Card
*
* Copyright (C) 2006 Mario Hlawitschka ([email protected])
* Copyright (C) 2006 Marco Gittler ([email protected])
*
* see Documentation/driver-api/media/drivers/dvb-usb.rst for more information
*/

#define DVB_USB_LOG_PREFIX …

#include "dvb-usb.h"
#include "stv0299.h"

#define OPERA_READ_MSG …
#define OPERA_WRITE_MSG …
#define OPERA_I2C_TUNER …

#define READ_FX2_REG_REQ …
#define READ_MAC_ADDR …
#define OPERA_WRITE_FX2 …
#define OPERA_TUNER_REQ …
#define REG_1F_SYMBOLRATE_BYTE0 …
#define REG_20_SYMBOLRATE_BYTE1 …
#define REG_21_SYMBOLRATE_BYTE2 …

#define ADDR_B600_VOLTAGE_13V …
#define ADDR_B601_VOLTAGE_18V …
#define ADDR_B1A6_STREAM_CTRL …
#define ADDR_B880_READ_REMOTE …

struct opera1_state { … };

static int dvb_usb_opera1_debug;
module_param_named(debug, dvb_usb_opera1_debug, int, 0644);
MODULE_PARM_DESC(…) …;

DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);


static int opera1_xilinx_rw(struct usb_device *dev, u8 request, u16 value,
			    u8 * data, u16 len, int flags)
{ … }

/* I2C */

static int opera1_usb_i2c_msgxfer(struct dvb_usb_device *dev, u16 addr,
				  u8 * buf, u16 len)
{ … }

static int opera1_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
			   int num)
{ … }

static u32 opera1_i2c_func(struct i2c_adapter *adapter)
{ … }

static struct i2c_algorithm opera1_i2c_algo = …;

static int opera1_set_voltage(struct dvb_frontend *fe,
			      enum fe_sec_voltage voltage)
{ … }

static int opera1_stv0299_set_symbol_rate(struct dvb_frontend *fe, u32 srate,
					  u32 ratio)
{ … }
static u8 opera1_inittab[] = …;

static struct stv0299_config opera1_stv0299_config = …;

static int opera1_frontend_attach(struct dvb_usb_adapter *d)
{ … }

static int opera1_tuner_attach(struct dvb_usb_adapter *adap)
{ … }

static int opera1_power_ctrl(struct dvb_usb_device *d, int onoff)
{ … }

static int opera1_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
{ … }

static int opera1_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid,
			     int onoff)
{ … }

static int opera1_pid_filter_control(struct dvb_usb_adapter *adap, int onoff)
{ … }

static struct rc_map_table rc_map_opera1_table[] = …;

static int opera1_rc_query(struct dvb_usb_device *dev, u32 * event, int *state)
{ … }

enum { … };

static struct usb_device_id opera1_table[] = …;

MODULE_DEVICE_TABLE(usb, opera1_table);

static int opera1_read_mac_address(struct dvb_usb_device *d, u8 mac[6])
{ … }
static int opera1_xilinx_load_firmware(struct usb_device *dev,
				       const char *filename)
{ … }

static struct dvb_usb_device_properties opera1_properties = …;

static int opera1_probe(struct usb_interface *intf,
			const struct usb_device_id *id)
{ … }

static struct usb_driver opera1_driver = …;

module_usb_driver(…) …;

MODULE_AUTHOR(…) …;
MODULE_AUTHOR(…) …;
MODULE_DESCRIPTION(…) …;
MODULE_VERSION(…) …;
MODULE_LICENSE(…) …;