hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
linux-sg2042/drivers/media/v4l2-core/Makefile

41 lines
1.2 KiB
Makefile
Raw Normal View History

[media] v4l: move v4l2 core into a separate directory Currently, the v4l2 core is mixed together with other non-core drivers. Move them into a separate directory. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-06-15 03:35:52 +08:00
#
# Makefile for the V4L2 core
#
tuner-objs := tuner-core.o
videodev-objs := v4l2-dev.o v4l2-ioctl.o v4l2-device.o v4l2-fh.o \
[media] V4L2: support asynchronous subdevice registration Currently bridge device drivers register devices for all subdevices synchronously, typically, during their probing. E.g. if an I2C CMOS sensor is attached to a video bridge device, the bridge driver will create an I2C device and wait for the respective I2C driver to probe. This makes linking of devices straight forward, but this approach cannot be used with intrinsically asynchronous and unordered device registration systems like the Flattened Device Tree. To support such systems this patch adds an asynchronous subdevice registration framework to V4L2. To use it respective (e.g. I2C) subdevice drivers must register themselves with the framework. A bridge driver on the other hand must register notification callbacks, that will be called upon various related events. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Tested-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-01-08 18:06:31 +08:00
v4l2-event.o v4l2-ctrls.o v4l2-subdev.o v4l2-clk.o \
v4l2-async.o
[media] v4l: move v4l2 core into a separate directory Currently, the v4l2 core is mixed together with other non-core drivers. Move them into a separate directory. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-06-15 03:35:52 +08:00
ifeq ($(CONFIG_COMPAT),y)
videodev-objs += v4l2-compat-ioctl32.o
endif
[media] Add a V4L2 OF parser Add a V4L2 OF parser, implementing bindings documented in Documentation/devicetree/bindings/media/video-interfaces.txt. [s.nawrocki@samsung.com: various corrections and improvements since the initial version] Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26 16:24:03 +08:00
ifeq ($(CONFIG_OF),y)
videodev-objs += v4l2-of.o
endif
[media] v4l: move v4l2 core into a separate directory Currently, the v4l2 core is mixed together with other non-core drivers. Move them into a separate directory. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-06-15 03:35:52 +08:00
[media] fix compilation with both V4L2 and I2C as 'm' When config options are: CONFIG_VIDEO_DEV=y CONFIG_VIDEO_V4L2=m CONFIG_I2C=m Compilation breaks, as reported by: https://bugzilla.kernel.org/show_bug.cgi?id=55681 Before changeset 7b34be71db533f3e0cf93d53cf62d036cdb5418a, no compilation errors occurred. However, the I2C code there at v4l2-device was incorrectly disabled. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-03-25 23:24:35 +08:00
obj-$(CONFIG_VIDEO_V4L2) += videodev.o
[media] v4l: Don't compile v4l2-int-device unless really needed Add a configuration option for v4l2-int-device so it is only compiled when necessary, which is only by omap24xxcam and tcm825x drivers. Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-01-06 05:56:10 +08:00
obj-$(CONFIG_VIDEO_V4L2_INT_DEVICE) += v4l2-int-device.o
[media] Cleanup media Kconfig files - get rid of ridden V4L2_COMMON symbol This symbol is not needed anymore; it can be folded with V4L2 one, simplifying the Kconfig a little bit; - Comment why some Kconfig items are needed; - Remove if test for MEDIA_CAMERA_SUPPORT, replacing it by depends on. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-20 21:32:19 +08:00
obj-$(CONFIG_VIDEO_V4L2) += v4l2-common.o
[media] v4l: move v4l2 core into a separate directory Currently, the v4l2 core is mixed together with other non-core drivers. Move them into a separate directory. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-06-15 03:35:52 +08:00
obj-$(CONFIG_VIDEO_TUNER) += tuner.o
obj-$(CONFIG_V4L2_MEM2MEM_DEV) += v4l2-mem2mem.o
obj-$(CONFIG_VIDEOBUF_GEN) += videobuf-core.o
obj-$(CONFIG_VIDEOBUF_DMA_SG) += videobuf-dma-sg.o
obj-$(CONFIG_VIDEOBUF_DMA_CONTIG) += videobuf-dma-contig.o
obj-$(CONFIG_VIDEOBUF_VMALLOC) += videobuf-vmalloc.o
obj-$(CONFIG_VIDEOBUF_DVB) += videobuf-dvb.o
obj-$(CONFIG_VIDEOBUF2_CORE) += videobuf2-core.o
obj-$(CONFIG_VIDEOBUF2_MEMOPS) += videobuf2-memops.o
obj-$(CONFIG_VIDEOBUF2_VMALLOC) += videobuf2-vmalloc.o
obj-$(CONFIG_VIDEOBUF2_DMA_CONTIG) += videobuf2-dma-contig.o
obj-$(CONFIG_VIDEOBUF2_DMA_SG) += videobuf2-dma-sg.o
[media] dvb: move the dvb core one level up just like the V4L2 core, move the DVB core to drivers/media, as the intention is to get rid of both "video" and "dvb" directories. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-06-15 03:35:53 +08:00
ccflags-y += -I$(srctree)/drivers/media/dvb-core
[media] move the dvb/frontends to drivers/media/dvb-frontends Raise the DVB frontends one level up, as the intention is to remove the drivers/media/dvb directory. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-14 10:13:41 +08:00
ccflags-y += -I$(srctree)/drivers/media/dvb-frontends
[media] common: move media/common/tuners to media/tuners Move the tuners one level up, as the "common" directory will be used by drivers that are shared between more than one driver. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-06-15 03:35:59 +08:00
ccflags-y += -I$(srctree)/drivers/media/tuners
[media] v4l: move v4l2 core into a separate directory Currently, the v4l2 core is mixed together with other non-core drivers. Move them into a separate directory. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-06-15 03:35:52 +08:00