diff options
Diffstat (limited to 'drivers/media/platform/atmel/atmel-isc.h')
| -rw-r--r-- | drivers/media/platform/atmel/atmel-isc.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/media/platform/atmel/atmel-isc.h b/drivers/media/platform/atmel/atmel-isc.h index fab8eca58d93..f1df47a4655b 100644 --- a/drivers/media/platform/atmel/atmel-isc.h +++ b/drivers/media/platform/atmel/atmel-isc.h @@ -187,6 +187,10 @@ struct isc_ctrls { * * @current_subdev: current subdevice: the sensor * @subdev_entities: list of subdevice entitites + * + * @gamma_table: pointer to the table with gamma values, has + * gamma_max sets of GAMMA_ENTRIES entries each + * @gamma_max: maximum number of sets of inside the gamma_table */ struct isc_device { struct regmap *regmap; @@ -245,16 +249,17 @@ struct isc_device { struct v4l2_ctrl *gr_off_ctrl; struct v4l2_ctrl *gb_off_ctrl; }; -}; -#define GAMMA_MAX 2 #define GAMMA_ENTRIES 64 + /* pointer to the defined gamma table */ + const u32 (*gamma_table)[GAMMA_ENTRIES]; + u32 gamma_max; +}; #define ATMEL_ISC_NAME "atmel-isc" extern struct isc_format formats_list[]; extern const struct isc_format controller_formats[]; -extern const u32 isc_gamma_table[GAMMA_MAX + 1][GAMMA_ENTRIES]; extern const struct regmap_config isc_regmap_config; extern const struct v4l2_async_notifier_operations isc_async_ops; |