diff options
Diffstat (limited to 'include/media/v4l2-common.h')
| -rw-r--r-- | include/media/v4l2-common.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h index 181a40c46a5..475d0d8275e 100644 --- a/include/media/v4l2-common.h +++ b/include/media/v4l2-common.h @@ -104,6 +104,17 @@ int v4l2_chip_match_host(u32 id_type, u32 chip_id); /* ------------------------------------------------------------------------- */ +/* Helper function for I2C legacy drivers */ + +struct i2c_driver; +struct i2c_adapter; +struct i2c_client; + +int v4l2_i2c_attach(struct i2c_adapter *adapter, int address, struct i2c_driver *driver, + const char *name, int (*probe)(struct i2c_client *)); + +/* ------------------------------------------------------------------------- */ + /* Internal ioctls */ /* VIDIOC_INT_DECODE_VBI_LINE */ @@ -116,6 +127,11 @@ struct v4l2_decode_vbi_line { u32 type; /* VBI service type (V4L2_SLICED_*). 0 if no service found */ }; +struct v4l2_priv_tun_config { + int tuner; + void *priv; +}; + /* audio ioctls */ /* v4l device was opened in Radio mode, to be replaced by VIDIOC_INT_S_TUNER_MODE */ @@ -131,7 +147,7 @@ struct v4l2_decode_vbi_line { #define TUNER_SET_STANDBY _IOW('d', 91, int) /* Sets tda9887 specific stuff, like port1, port2 and qss */ -#define TDA9887_SET_CONFIG _IOW('d', 92, int) +#define TUNER_SET_CONFIG _IOW('d', 92, struct v4l2_priv_tun_config) /* Switch the tuner to a specific tuner mode. Replacement of AUDC_SET_RADIO */ #define VIDIOC_INT_S_TUNER_MODE _IOW('d', 93, enum v4l2_tuner_type) |