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| author | Eugen Hristev <eugen.hristev@microchip.com> | 2021-04-13 12:57:09 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-06-08 12:58:27 +0200 |
| commit | 87b62b6d55dd78597b95f3df8111e3d533357b89 (patch) | |
| tree | 196f0c0bbd18dcc4d547c401276efe0ab8c85129 /drivers/media/platform/atmel/atmel-isc.h | |
| parent | 4fc9e8a775d4b3630d1bab6ad58a02dae943787f (diff) | |
media: atmel: atmel-isc: add SUB422 and SUB420 to register offsets
The SUB submodules are a part of the atmel-isc pipeline, and stand for
Subsampling. They are used to subsample the original YUV 4:4:4 pixel ratio
aspect to either 4:2:2 or 4:2:0.
Add sub420 and sub422 to the reg offsets struct.
This will allow different products to have a different reg offset for these
particular modules.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/platform/atmel/atmel-isc.h')
| -rw-r--r-- | drivers/media/platform/atmel/atmel-isc.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/platform/atmel/atmel-isc.h b/drivers/media/platform/atmel/atmel-isc.h index b1fe93c93c61..fb7257872e7c 100644 --- a/drivers/media/platform/atmel/atmel-isc.h +++ b/drivers/media/platform/atmel/atmel-isc.h @@ -148,10 +148,14 @@ struct isc_ctrls { * struct isc_reg_offsets - ISC device register offsets * @csc: Offset for the CSC register * @cbc: Offset for the CBC register + * @sub422: Offset for the SUB422 register + * @sub420: Offset for the SUB420 register */ struct isc_reg_offsets { u32 csc; u32 cbc; + u32 sub422; + u32 sub420; }; /* |