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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2021-03-04 16:45:21 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-03-22 12:19:30 +0300 |
| commit | 38e89e790fe27f131d7310f9020d577bf9d2527f (patch) | |
| tree | 45ab4b9d580a8d0aa70958cfd3bb6d45ca2a2d01 /drivers/media/platform/Kconfig | |
| parent | b83209176d6892ea2e086d0f1d45fdd1cf5f8569 (diff) | |
| download | linux-38e89e790fe27f131d7310f9020d577bf9d2527f.tar.xz | |
media: ti-vpe: cal: Implement media controller centric API
The CAL driver is video node centric, it controls the whole device
through the video device nodes. This limits the possible use cases as it
can't support sources that are more complex than a single subdev. To
support more complex hardware pipelines, implement support for the media
controller centric API. The exposed API can be selected through a module
parameter.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.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/Kconfig')
| -rw-r--r-- | drivers/media/platform/Kconfig | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig index 1ddb5d6354cf..ad64736d8302 100644 --- a/drivers/media/platform/Kconfig +++ b/drivers/media/platform/Kconfig @@ -186,6 +186,20 @@ config VIDEO_TI_CAL In TI Technical Reference Manual this module is referred as Camera Interface Subsystem (CAMSS). +if VIDEO_TI_CAL + +config VIDEO_TI_CAL_MC + bool "Media Controller centric mode by default" + default n + help + Enables Media Controller centric mode by default. + + If set, CAL driver will start in Media Controller mode by + default. Note that this behavior can be overridden via + module parameter 'mc_api'. + +endif # VIDEO_TI_CAL + endif # V4L_PLATFORM_DRIVERS menuconfig V4L_MEM2MEM_DRIVERS |