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/* tuner-xc2028
*
* Copyright (c) 2007 Mauro Carvalho Chehab (mchehab@infradead.org)
* This code is placed under the terms of the GNU General Public License v2
*/
#ifndef __TUNER_XC2028_H__
#define __TUNER_XC2028_H__
#include "dvb_frontend.h"
#define XC2028_DEFAULT_FIRMWARE "xc3028-v27.fw"
enum xc2028_firm_type {
XC2028_FIRM_NORMAL,
XC2028_FIRM_MTS,
};
struct xc2028_ctrl {
enum xc2028_firm_type type;
char *fname;
int max_len;
int d2633:1;
};
struct xc2028_config {
struct i2c_adapter *i2c_adap;
u8 i2c_addr;
void *video_dev;
int (*callback) (void *dev, int command, int arg);
};
/* xc2028 commands for callback */
#define XC2028_TUNER_RESET 0
#define XC2028_RESET_CLK 1
#if defined(CONFIG_TUNER_XC2028) || (defined(CONFIG_TUNER_XC2028_MODULE) && defined(MODULE))
void *xc2028_attach(struct dvb_frontend *fe, struct xc2028_config *cfg);
#else
void *xc2028_attach(struct dvb_frontend *fe,
struct xc2028_config *cfg)
{
printk(KERN_INFO "%s: not probed - driver disabled by Kconfig\n",
__FUNCTION__);
return -EINVAL;
}
#endif
#endif /* __TUNER_XC2028_H__ */
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