linux/drivers/media/usb/dvb-usb/vp702x.c

// SPDX-License-Identifier: GPL-2.0-only
/* DVB USB compliant Linux driver for the TwinhanDTV StarBox USB2.0 DVB-S
 * receiver.
 *
 * Copyright (C) 2005 Ralph Metzler <[email protected]>
 *                    Metzler Brothers Systementwicklung GbR
 *
 * Copyright (C) 2005 Patrick Boettcher <[email protected]>
 *
 * Thanks to Twinhan who kindly provided hardware and information.
 *
 * see Documentation/driver-api/media/drivers/dvb-usb.rst for more information
 */
#include "vp702x.h"
#include <linux/mutex.h>

/* debug */
int dvb_usb_vp702x_debug;
module_param_named(debug,dvb_usb_vp702x_debug, int, 0644);
MODULE_PARM_DESC(…) …;

DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);

struct vp702x_adapter_state { … };

static int vp702x_usb_in_op_unlocked(struct dvb_usb_device *d, u8 req,
				     u16 value, u16 index, u8 *b, int blen)
{ … }

int vp702x_usb_in_op(struct dvb_usb_device *d, u8 req, u16 value,
		     u16 index, u8 *b, int blen)
{ … }

static int vp702x_usb_out_op_unlocked(struct dvb_usb_device *d, u8 req,
				      u16 value, u16 index, u8 *b, int blen)
{ … }

static int vp702x_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value,
			     u16 index, u8 *b, int blen)
{ … }

int vp702x_usb_inout_op(struct dvb_usb_device *d, u8 *o, int olen, u8 *i, int ilen, int msec)
{ … }

static int vp702x_usb_inout_cmd(struct dvb_usb_device *d, u8 cmd, u8 *o,
				int olen, u8 *i, int ilen, int msec)
{ … }

static int vp702x_set_pld_mode(struct dvb_usb_adapter *adap, u8 bypass)
{ … }

static int vp702x_set_pld_state(struct dvb_usb_adapter *adap, u8 state)
{ … }

static int vp702x_set_pid(struct dvb_usb_adapter *adap, u16 pid, u8 id, int onoff)
{ … }


static int vp702x_init_pid_filter(struct dvb_usb_adapter *adap)
{ … }

static int vp702x_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
{ … }

/* keys for the enclosed remote control */
static struct rc_map_table rc_map_vp702x_table[] = …;

/* remote control stuff (does not work with my box) */
static int vp702x_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
{ … }


static int vp702x_read_mac_addr(struct dvb_usb_device *d,u8 mac[6])
{ … }

static int vp702x_frontend_attach(struct dvb_usb_adapter *adap)
{ … }

static struct dvb_usb_device_properties vp702x_properties;

static int vp702x_usb_probe(struct usb_interface *intf,
		const struct usb_device_id *id)
{ … }

static void vp702x_usb_disconnect(struct usb_interface *intf)
{ … }

enum { … };

static struct usb_device_id vp702x_usb_table[] = …;

MODULE_DEVICE_TABLE(usb, vp702x_usb_table);

static struct dvb_usb_device_properties vp702x_properties = …;

/* usb specific object needed to register this driver with the usb subsystem */
static struct usb_driver vp702x_usb_driver = …;

module_usb_driver(…) …;

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