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a1299df671
linux/include/media
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Tomi Valkeinen a1299df671 media: subdev: Add V4L2_SUBDEV_ROUTING_NO_MULTIPLEXING 
A common case with subdev routing is that on the subdevice just before
the DMA engines (video nodes), no multiplexing is allowed on the source
pads, as the DMA engine can only handle a single stream.

In some other situations one might also want to do the same check on the
sink side.

Add new routing validation flags to check these:
V4L2_SUBDEV_ROUTING_NO_SINK_MULTIPLEXING and
V4L2_SUBDEV_ROUTING_NO_SOURCE_MULTIPLEXING.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-03-20 00:39:13 +01:00
..
davinci media updates for v6.3-rc1 2023-02-26 11:47:26 -08:00
drv-intf media: saa7146: drop overlay support 2023-03-20 00:27:04 +01:00
i2c media: i2c: s5c73m3: remove support for platform data 2023-02-06 08:57:12 +01:00
tpg media: v4l2-tpg: add HDMI Video Guard Band test pattern 2022-06-20 10:30:30 +01:00
cec-notifier.h
cec-pin.h
cec.h media: cec-adap.c: drop activate_cnt, use state info instead 2022-05-13 11:29:39 +02:00
demux.h
dmxdev.h media: dmxdev: drop unneeded <linux/kernel.h> inclusion from other headers 2021-12-14 16:19:04 +01:00
dvb_ca_en50221.h
dvb_demux.h
dvb_frontend.h media: media dvb_frontend: add suspend and resume callbacks to dvb_frontend_ops 2021-11-19 15:57:22 +00:00
dvb_math.h
dvb_net.h media: drop unnecessary networking includes 2023-03-19 22:50:06 +01:00
dvb_ringbuffer.h media: dvb_ringbuffer: Fix typo in dvb_ringbuffer_pkt_write() kerneldoc 2022-11-25 09:45:47 +00:00
dvb_vb2.h
dvb-usb-ids.h media: dvb-usb: dib0700_devices: use an enum for the device number 2022-04-18 07:36:44 +02:00
dvbdev.h media: dvbdev: fix build warning due to comments 2022-12-06 07:14:47 +00:00
frame_vector.h media: videobuf2: revert "get_userptr: buffers are always writable" 2022-12-06 07:14:31 +00:00
imx.h
media-dev-allocator.h media: Fix Media Controller API config checks 2021-06-24 14:26:00 +02:00
media-device.h media: mc: entity: Merge media_entity_enum_init and __media_entity_enum_init 2022-09-24 09:10:38 +02:00
media-devnode.h
media-entity.h media: mc: entity: Add entity iterator for media_pipeline 2023-02-06 08:33:44 +01:00
media-request.h
mipi-csi2.h media: Add MIPI CSI-2 28 bits per pixel raw data type 2022-05-17 09:17:26 +02:00
ov_16bit_addr_reg_helpers.h media: core: add ov_16bit_addr_reg_helpers.h 2023-02-08 08:23:50 +01:00
rc-core.h media: rc-core: rename ir_raw_event_reset to ir_raw_event_overflow 2022-01-28 19:32:50 +01:00
rc-map.h media: rc: add Beelink Mini MXIII keymap 2023-03-19 22:21:54 +01:00
rcar-fcp.h
tuner-types.h
tuner.h Linux 5.15-rc4 2021-10-04 07:52:13 +02:00
tveeprom.h media: drop unnecessary networking includes 2023-03-19 22:50:06 +01:00
v4l2-async.h media: v4l2-async: Add notifier operation to destroy asd instances 2022-07-17 11:20:08 +01:00
v4l2-common.h media fixes for v6.1-rc2 2022-10-22 15:30:15 -07:00
v4l2-ctrls.h media: v4l2-ctrls: drop 'elems' argument from control type ops. 2022-09-24 08:49:06 +02:00
v4l2-dev.h media: mc: convert pipeline funcs to take media_pad 2022-09-24 09:22:30 +02:00
v4l2-device.h media: fix kernel-doc markups 2020-11-16 10:31:16 +01:00
v4l2-dv-timings.h media: fix kernel-doc markups 2020-11-16 10:31:16 +01:00
v4l2-event.h media: v4l2-dev/event: add v4l2_event_wake_all() 2021-01-04 13:14:25 +01:00
v4l2-fh.h
v4l2-flash-led-class.h
v4l2-fwnode.h media: Remove incorrect comment from struct v4l2_fwnode_endpoint 2022-09-24 09:06:49 +02:00
v4l2-h264.h media: h264: Sort p/b reflist using frame_num 2022-05-17 10:02:29 +02:00
v4l2-image-sizes.h
v4l2-ioctl.h media: v4l2: prepare compat-ioctl rework 2020-11-16 10:31:05 +01:00
v4l2-jpeg.h media: Add parsing for APP14 data segment in jpeg helpers 2021-03-22 10:35:36 +01:00
v4l2-mc.h media: v4l2-mc: Add link flags to v4l2_create_fwnode_links_to_pad() 2021-03-11 11:59:52 +01:00
v4l2-mediabus.h media: v4l2-mediabus: add support for dual edge sampling 2022-12-07 17:58:46 +01:00
v4l2-mem2mem.h media: media/v4l2-mem2mem.h: rename 'videobuf' to 'vb2' 2022-08-29 15:47:03 +02:00
v4l2-rect.h
v4l2-subdev.h media: subdev: Add V4L2_SUBDEV_ROUTING_NO_MULTIPLEXING 2023-03-20 00:39:13 +01:00
v4l2-vp9.h media: Add VP9 v4l2 library 2021-11-22 07:47:13 +00:00
videobuf2-core.h media: vb2: add (un)prepare_streaming queue ops 2022-11-25 07:39:46 +00:00
videobuf2-dma-contig.h
videobuf2-dma-sg.h
videobuf2-dvb.h media: vb2: videobuf -> videobuf2 2022-08-29 15:38:09 +02:00
videobuf2-memops.h media: videobuf2: revert "get_userptr: buffers are always writable" 2022-12-06 07:14:31 +00:00
videobuf2-v4l2.h media: videobuf2: Remove vb2_find_timestamp() 2022-08-30 14:44:45 +02:00
videobuf2-vmalloc.h
videobuf-core.h
videobuf-dma-contig.h
videobuf-dma-sg.h
videobuf-vmalloc.h
vsp1.h media: vsp1: Add premultiplied alpha support 2022-09-07 23:48:39 +03:00