42 lines
807 B
C
42 lines
807 B
C
|
#ifndef _MXL5XX_H_
|
||
|
|
#define _MXL5XX_H_
|
||
|
|
|
||
|
|
#include <linux/types.h>
|
||
|
|
#include <linux/i2c.h>
|
||
|
|
|
||
|
|
#include <media/dvb_frontend.h>
|
||
|
|
|
||
|
|
struct mxl5xx_cfg {
|
||
|
|
u8 adr;
|
||
|
|
u8 type;
|
||
|
|
u32 cap;
|
||
|
|
u32 clk;
|
||
|
|
u32 ts_clk;
|
||
|
|
|
||
|
|
u8 *fw;
|
||
|
|
u32 fw_len;
|
||
|
|
|
||
|
|
int (*fw_read)(void *priv, u8 *buf, u32 len);
|
||
|
|
void *fw_priv;
|
||
|
|
};
|
||
|
|
|
||
|
|
#if IS_REACHABLE(CONFIG_DVB_MXL5XX)
|
||
|
|
|
||
|
|
extern struct dvb_frontend *mxl5xx_attach(struct i2c_adapter *i2c,
|
||
|
|
struct mxl5xx_cfg *cfg, u32 demod, u32 tuner,
|
||
|
|
int (**fn_set_input)(struct dvb_frontend *, int));
|
||
|
|
|
||
|
|
#else
|
||
|
|
|
||
|
|
static inline struct dvb_frontend *mxl5xx_attach(struct i2c_adapter *i2c,
|
||
|
|
struct mxl5xx_cfg *cfg, u32 demod, u32 tuner,
|
||
|
|
int (**fn_set_input)(struct dvb_frontend *, int))
|
||
|
|
{
|
||
|
|
pr_warn("%s: driver disabled by Kconfig\n", __func__);
|
||
|
|
return NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif /* CONFIG_DVB_MXL5XX */
|
||
|
|
|
||
|
|
#endif /* _MXL5XX_H_ */
|