nxt200x.c File Reference

#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/string.h>
#include "dvb_frontend.h"
#include "nxt200x.h"

Go to the source code of this file.

Data Structures
struct	nxt200x_state

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ": " fmt
#define	NXT2002_DEFAULT_FIRMWARE   "dvb-fe-nxt2002.fw"
#define	NXT2004_DEFAULT_FIRMWARE   "dvb-fe-nxt2004.fw"
#define	CRC_CCIT_MASK   0x1021
#define	dprintk(args...)   do { if (debug) pr_debug(args); } while (0)

Functions
struct dvb_frontend *	nxt200x_attach (const struct nxt200x_config *config, struct i2c_adapter *i2c)
	module_param (debug, int, 0644)
	MODULE_PARM_DESC (debug,"Turn on/off frontend debugging (default:off).")
	MODULE_DESCRIPTION ("NXT200X (ATSC 8VSB & ITU-T J.83 AnnexB 64/256 QAM) Demodulator Driver")
	MODULE_AUTHOR ("Kirk Lapray, Michael Krufky, Jean-Francois Thibert, and Taylor Jacob")
	MODULE_LICENSE ("GPL")
	EXPORT_SYMBOL (nxt200x_attach)

Macro Definition Documentation

#define CRC_CCIT_MASK   0x1021

Definition at line 44 of file nxt200x.c.

#define dprintk

(

args...

)

do { if (debug) pr_debug(args); } while (0)

Definition at line 67 of file nxt200x.c.

#define NXT2002_DEFAULT_FIRMWARE   "dvb-fe-nxt2002.fw"

Definition at line 42 of file nxt200x.c.

#define NXT2004_DEFAULT_FIRMWARE   "dvb-fe-nxt2004.fw"

Definition at line 43 of file nxt200x.c.

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ": " fmt

Definition at line 40 of file nxt200x.c.

Function Documentation

EXPORT_SYMBOL

(

nxt200x_attach

)

MODULE_AUTHOR	(	"Kirk	Lapray,
		Michael	Krufky,
		Jean-Francois	Thibert,
		and Taylor Jacob"
	)

MODULE_DESCRIPTION

(

"NXT200X (ATSC 8VSB & ITU-T J.83 AnnexB 64/256 QAM) Demodulator Driver"

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	debug	,
		int	,
		0644
	)

MODULE_PARM_DESC	(	debug	,
		"Turn on/off frontend debugging (default:off)."
	)

struct dvb_frontend* nxt200x_attach ( const struct nxt200x_config *  config, struct i2c_adapter *  i2c  )

read

Definition at line 1146 of file nxt200x.c.