50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
/* 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__ */
|