diff options
Diffstat (limited to 'drivers/media/video/tuner-driver.h')
| -rw-r--r-- | drivers/media/video/tuner-driver.h | 37 |
1 files changed, 20 insertions, 17 deletions
diff --git a/drivers/media/video/tuner-driver.h b/drivers/media/video/tuner-driver.h index 145045561a5..3cd1d446f2f 100644 --- a/drivers/media/video/tuner-driver.h +++ b/drivers/media/video/tuner-driver.h @@ -24,18 +24,21 @@ #include <linux/videodev2.h> #include <linux/i2c.h> +#include "tuner-i2c.h" extern unsigned const int tuner_count; +struct tuner; + struct tuner_operations { - void (*set_tv_freq)(struct i2c_client *c, unsigned int freq); - void (*set_radio_freq)(struct i2c_client *c, unsigned int freq); - int (*has_signal)(struct i2c_client *c); - int (*is_stereo)(struct i2c_client *c); - int (*get_afc)(struct i2c_client *c); - void (*tuner_status)(struct i2c_client *c); - void (*standby)(struct i2c_client *c); - void (*release)(struct i2c_client *c); + void (*set_tv_freq)(struct tuner *t, unsigned int freq); + void (*set_radio_freq)(struct tuner *t, unsigned int freq); + int (*has_signal)(struct tuner *t); + int (*is_stereo)(struct tuner *t); + int (*get_afc)(struct tuner *t); + void (*tuner_status)(struct tuner *t); + void (*standby)(struct tuner *t); + void (*release)(struct tuner *t); }; struct tuner { @@ -66,20 +69,20 @@ struct tuner { /* ------------------------------------------------------------------------ */ -extern int default_tuner_init(struct i2c_client *c); +extern int default_tuner_init(struct tuner *t); -extern int tda9887_tuner_init(struct i2c_client *c); +extern int tda9887_tuner_init(struct tuner *t); -extern int microtune_init(struct i2c_client *c); +extern int microtune_init(struct tuner *t); -extern int tda8290_init(struct i2c_client *c); -extern int tda8290_probe(struct i2c_client *c); +extern int tda8290_init(struct tuner *t); +extern int tda8290_probe(struct tuner *t); -extern int tea5761_tuner_init(struct i2c_client *c); -extern int tea5761_autodetection(struct i2c_client *c); +extern int tea5761_tuner_init(struct tuner *t); +extern int tea5761_autodetection(struct tuner *t); -extern int tea5767_autodetection(struct i2c_client *c); -extern int tea5767_tuner_init(struct i2c_client *c); +extern int tea5767_autodetection(struct tuner *t); +extern int tea5767_tuner_init(struct tuner *t); /* ------------------------------------------------------------------------ */ |