diff options
Diffstat (limited to 'drivers/media/i2c/m5mols/m5mols.h')
| -rw-r--r-- | drivers/media/i2c/m5mols/m5mols.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/media/i2c/m5mols/m5mols.h b/drivers/media/i2c/m5mols/m5mols.h index 86c815be348c..90a6c520f115 100644 --- a/drivers/media/i2c/m5mols/m5mols.h +++ b/drivers/media/i2c/m5mols/m5mols.h @@ -16,9 +16,17 @@ #ifndef M5MOLS_H #define M5MOLS_H +#include <linux/sizes.h> #include <media/v4l2-subdev.h> #include "m5mols_reg.h" + +/* An amount of data transmitted in addition to the value + * determined by CAPP_JPEG_SIZE_MAX register. + */ +#define M5MOLS_JPEG_TAGS_SIZE 0x20000 +#define M5MOLS_MAIN_JPEG_SIZE_MAX (5 * SZ_1M) + extern int m5mols_debug; enum m5mols_restype { @@ -67,12 +75,14 @@ struct m5mols_exif { /** * struct m5mols_capture - Structure for the capture capability * @exif: EXIF information + * @buf_size: internal JPEG frame buffer size, in bytes * @main: size in bytes of the main image * @thumb: size in bytes of the thumb image, if it was accompanied * @total: total size in bytes of the produced image */ struct m5mols_capture { struct m5mols_exif exif; + unsigned int buf_size; u32 main; u32 thumb; u32 total; |