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| author | Sakari Ailus <sakari.ailus@linux.intel.com> | 2021-03-05 18:38:39 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-06-02 11:46:27 +0200 |
| commit | ff3cc65cadb5d7333fde557b38cbb60b3a6cf496 (patch) | |
| tree | c5b0b3e983962711a05929d43eeb4eec99921823 /drivers/media/v4l2-core/Makefile | |
| parent | 1cb13613735a15b994b680ae5ef18aaf79108b95 (diff) | |
media: v4l: async, fwnode: Improve module organisation
The V4L2 async framework is generally used with the V4L2 fwnode, which
also depends on the former. There are a few exceptions but they are
relatively few.
At the same time there is a vast number of systems that need videodev
module, but have no use for v4l2-async that's now part of videodev.
In order to improve, split the v4l2-async into its own module. Selecting
V4L2_FWNODE also selects V4L2_ASYNC.
This also moves the initialisation of the debufs entries for async subdevs
to loading of the v4l2-async module. The directory is named as
"v4l2-async".
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/v4l2-core/Makefile')
| -rw-r--r-- | drivers/media/v4l2-core/Makefile | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/media/v4l2-core/Makefile b/drivers/media/v4l2-core/Makefile index ad967b72fb5d..66a78c556c98 100644 --- a/drivers/media/v4l2-core/Makefile +++ b/drivers/media/v4l2-core/Makefile @@ -6,7 +6,7 @@ tuner-objs := tuner-core.o videodev-objs := v4l2-dev.o v4l2-ioctl.o v4l2-device.o v4l2-fh.o \ - v4l2-event.o v4l2-subdev.o v4l2-async.o v4l2-common.o \ + v4l2-event.o v4l2-subdev.o v4l2-common.o \ v4l2-ctrls-core.o v4l2-ctrls-api.o \ v4l2-ctrls-request.o v4l2-ctrls-defs.o videodev-$(CONFIG_COMPAT) += v4l2-compat-ioctl32.o @@ -15,8 +15,9 @@ videodev-$(CONFIG_MEDIA_CONTROLLER) += v4l2-mc.o videodev-$(CONFIG_SPI) += v4l2-spi.o videodev-$(CONFIG_VIDEO_V4L2_I2C) += v4l2-i2c.o -obj-$(CONFIG_V4L2_FWNODE) += v4l2-fwnode.o obj-$(CONFIG_VIDEO_V4L2) += videodev.o +obj-$(CONFIG_V4L2_FWNODE) += v4l2-fwnode.o +obj-$(CONFIG_V4L2_ASYNC) += v4l2-async.o obj-$(CONFIG_VIDEO_V4L2) += v4l2-dv-timings.o obj-$(CONFIG_VIDEO_TUNER) += tuner.o |