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authorStanimir Varbanov <svarbanov@mm-sol.com>2010-05-21 06:04:24 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2011-03-22 04:53:26 -0300
commit7cd5a16b22af7dc92190a60f336b6854a6fcb99d (patch)
treecce6aabf2417030946c5605fa11e83c902431192 /drivers/media/Kconfig
parentdacdde78b39e49edf2f7af85be4b613978280b26 (diff)
[media] v4l: Create v4l2 subdev file handle structure
Used for storing subdev information per file handle and hold V4L2 file handle. Signed-off-by: Stanimir Varbanov <svarbanov@mm-sol.com> Signed-off-by: Antti Koskipaa <akoskipa@gmail.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/Kconfig')
-rw-r--r--drivers/media/Kconfig9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig
index 2466f2b2ecfa..6995940b633a 100644
--- a/drivers/media/Kconfig
+++ b/drivers/media/Kconfig
@@ -53,6 +53,15 @@ config VIDEO_V4L2_COMMON
depends on (I2C || I2C=n) && VIDEO_DEV
default (I2C || I2C=n) && VIDEO_DEV
+config VIDEO_V4L2_SUBDEV_API
+ bool "V4L2 sub-device userspace API (EXPERIMENTAL)"
+ depends on VIDEO_DEV && MEDIA_CONTROLLER && EXPERIMENTAL
+ ---help---
+ Enables the V4L2 sub-device pad-level userspace API used to configure
+ video format, size and frame rate between hardware blocks.
+
+ This API is mostly used by camera interfaces in embedded platforms.
+
#
# DVB Core
#

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