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| author | Sylwester Nawrocki <s.nawrocki@samsung.com> | 2011-06-10 15:36:58 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-09-06 17:49:40 -0300 |
| commit | e1d72f4d521733bbf16cb5ba63683fe4147fa349 (patch) | |
| tree | be8e5825baef40898b4058f2f519e359dea781f9 /include/media | |
| parent | ee7160e57c98ffb03253abb2cb4ad5b1376a2257 (diff) | |
| download | lwn-e1d72f4d521733bbf16cb5ba63683fe4147fa349.tar.gz lwn-e1d72f4d521733bbf16cb5ba63683fe4147fa349.zip | |
[media] s5p-fimc: Add v4l2_device notification support for single frame capture
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/s5p_fimc.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/media/s5p_fimc.h b/include/media/s5p_fimc.h index 086a7aada9d2..2b589042588d 100644 --- a/include/media/s5p_fimc.h +++ b/include/media/s5p_fimc.h @@ -60,4 +60,13 @@ struct s5p_platform_fimc { struct s5p_fimc_isp_info *isp_info; int num_clients; }; + +/* + * v4l2_device notification id. This is only for internal use in the kernel. + * Sensor subdevs should issue S5P_FIMC_TX_END_NOTIFY notification in single + * frame capture mode when there is only one VSYNC pulse issued by the sensor + * at begining of the frame transmission. + */ +#define S5P_FIMC_TX_END_NOTIFY _IO('e', 0) + #endif /* S5P_FIMC_H_ */ |