diff options
| author | Dafna Hirschfeld <dafna.hirschfeld@collabora.com> | 2020-10-30 14:46:08 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-05-17 11:13:09 +0200 |
| commit | e179516d012f1de239b4833afebbf14f453bc386 (patch) | |
| tree | 2e782976824b7d77fdd3b4bae5a52b4c16cc7c23 /include | |
| parent | 2bfbe3ad371ac5349302833198df14e442622cbc (diff) | |
media: uapi: add MEDIA_BUS_FMT_METADATA_FIXED media bus format.
[ Upstream commit 6ad253cc3436269fc6bcff03d704c672f368da0a ]
MEDIA_BUS_FMT_METADATA_FIXED should be used when
the same driver handles both sides of the link and
the bus format is a fixed metadata format that is
not configurable from userspace.
The width and height will be set to 0 for this format.
Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Acked-by: Helen Koike <helen.koike@collabora.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Stable-dep-of: eed9496a0501 ("media: av7110: prevent underflow in write_ts_to_decoder()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/media-bus-format.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/uapi/linux/media-bus-format.h b/include/uapi/linux/media-bus-format.h index d6a5a3bfe6c4..be53a8c1a2df 100644 --- a/include/uapi/linux/media-bus-format.h +++ b/include/uapi/linux/media-bus-format.h @@ -153,4 +153,12 @@ /* HSV - next is 0x6002 */ #define MEDIA_BUS_FMT_AHSV8888_1X32 0x6001 +/* + * This format should be used when the same driver handles + * both sides of the link and the bus format is a fixed + * metadata format that is not configurable from userspace. + * Width and height will be set to 0 for this format. + */ +#define MEDIA_BUS_FMT_METADATA_FIXED 0x7001 + #endif /* __LINUX_MEDIA_BUS_FORMAT_H */ |