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9ca4653121
linux-next/include/media
History
Sakari Ailus 9ca4653121 media: v4l: fwnode: Support generic parsing of graph endpoints in a device 
Add two functions for parsing devices graph endpoints:
v4l2_async_notifier_parse_fwnode_endpoints and
v4l2_async_notifier_parse_fwnode_endpoints_by_port. The former iterates
over all endpoints whereas the latter only iterates over the endpoints in
a given port.

The former is mostly useful for existing drivers that currently implement
the iteration over all the endpoints themselves whereas the latter is
especially intended for devices with both sinks and sources: async
sub-devices for external devices connected to the device's sources will
have already been set up, or the external sub-devices are part of the
master device.

Depends-on: ("device property: preserve usecount for node passed to of_fwnode_graph_get_port_parent()")

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-10-31 13:47:21 -04:00
..
blackfin [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
davinci media: platform: davinci: drop VPFE_CMD_S_CCDC_RAW_PARAMS 2017-07-26 06:14:33 -04:00
drv-intf media: saa7146: Convert timers to use timer_setup() 2017-10-31 06:40:08 -04:00
i2c media: rc: rename RC_TYPE_* to RC_PROTO_* and RC_BIT_* to RC_PROTO_BIT_* 2017-08-20 10:02:48 -04:00
cec-notifier.h Linux 4.13-rc4 2017-08-08 05:38:41 -04:00
cec-pin.h media: cec-pin.h: move non-kAPI parts into cec-pin-priv.h 2017-10-27 14:02:19 +02:00
cec.h media: cec.h: initialize *parent and *port in cec_phys_addr_validate 2017-09-23 14:59:44 -04:00
i2c-addr.h V4L/DVB (9940): bt832: remove this driver 2008-12-30 09:39:25 -02:00
imx.h [media] media: Add i.MX media core driver 2017-06-20 07:30:38 -03:00
lirc_dev.h media: lirc_dev: remove min_timeout and max_timeout 2017-10-11 12:37:36 -04:00
lirc.h [media] bz#75751: Move internal header file lirc.h to uapi/ 2015-11-17 06:47:43 -02:00
media-device.h media: media-device: remove driver_version 2017-08-08 06:02:22 -04:00
media-devnode.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
media-entity.h media: Make parameter of media_entity_remote_pad() const 2017-07-20 16:54:04 -04:00
rc-core.h media: rc: rename RC_TYPE_* to RC_PROTO_* and RC_BIT_* to RC_PROTO_BIT_* 2017-08-20 10:02:48 -04:00
rc-map.h media: rc: Add Astrometa T2hybrid keymap module 2017-10-31 06:35:02 -04:00
rcar-fcp.h v4l: rcar-fcp: Add an API to retrieve the FCP device 2017-06-09 12:25:36 +01:00
soc_camera.h [media] v4l: soc-camera: Remove videobuf1 support 2017-03-22 11:27:24 -03:00
tuner-types.h [media] doc-rst: Fix conversion for v4l2 core functions 2016-07-17 14:02:43 -03:00
tuner.h [media] v4l2-mc.h: move tuner PAD definitions to this new header 2016-02-01 07:19:44 -02:00
tveeprom.h [media] tveeprom: get rid of documentation of an unused parameter 2017-04-05 15:37:06 -03:00
v4l2-async.h media: v4l: fwnode: Support generic parsing of graph endpoints in a device 2017-10-31 13:47:21 -04:00
v4l2-clk.h media: Convert to using %pOF instead of full_name 2017-08-20 08:20:20 -04:00
v4l2-common.h [media] v4l2-common: add a debug macro to be used with dev_foo() 2016-11-18 10:04:58 -02:00
v4l2-ctrls.h media: v4l2-ctrls.h: better document the arguments for v4l2_ctrl_fill 2017-08-20 08:11:40 -04:00
v4l2-dev.h [media] get rid of a number of problems at the cross references 2016-09-22 10:00:23 -03:00
v4l2-device.h [media] v4l2-device.h: fix some doc tags 2016-09-09 09:41:12 -03:00
v4l2-dv-timings.h [media] v4l2-dv-timings: add helpers for vic and pixelaspect ratio 2016-11-16 15:20:03 -02:00
v4l2-event.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
v4l2-fh.h [media] media: Drop FSF's postal address from the source code files 2017-01-27 11:38:09 -02:00
v4l2-flash-led-class.h media: v4l2-flash-led-class: Document v4l2_flash_init() references 2017-08-26 20:26:57 -04:00
v4l2-fwnode.h media: v4l: fwnode: Support generic parsing of graph endpoints in a device 2017-10-31 13:47:21 -04:00
v4l2-image-sizes.h [media] media: v4l2-image-sizes.h: correct the SVGA height definition 2014-12-04 13:56:56 -02:00
v4l2-ioctl.h [media] v4l: Add metadata buffer type and format 2017-04-14 22:37:02 -03:00
v4l2-mc.h [media] get rid of a number of problems at the cross references 2016-09-22 10:00:23 -03:00
v4l2-mediabus.h media: v4l2-mediabus: Add helper functions 2017-07-20 06:54:35 -04:00
v4l2-mem2mem.h [media] media: v4l2-mem2mem: extend m2m APIs for more accurate buffer management 2017-06-20 08:53:39 -03:00
v4l2-rect.h [media] v4l2-rect.h: new header with struct v4l2_rect helper functions 2016-04-20 16:11:33 -03:00
v4l2-subdev.h media: fix warning on v4l2_subdev_call() result interpreted as bool 2017-07-26 13:43:17 -04:00
v4l2-tpg-colors.h [media] tpg: Export the tpg code from vivid as a module 2016-04-20 16:14:39 -03:00
v4l2-tpg.h [media] vivid: Add support for HSV encoding 2016-10-21 15:54:16 -02:00
videobuf2-core.h media: vb2: add bidirectional flag in vb2_queue 2017-08-26 14:15:54 -04:00
videobuf2-dma-contig.h dma-mapping: use unsigned long for dma_attrs 2016-08-04 08:50:07 -04:00
videobuf2-dma-sg.h [media] vb2: replace void *alloc_ctxs by struct device *alloc_devs 2016-07-08 14:45:07 -03:00
videobuf2-dvb.h [media] add media controller support to videobuf2-dvb 2016-02-10 07:23:41 -02:00
videobuf2-memops.h [media] vb2: convert vb2_vmarea_handler refcount from atomic_t to refcount_t 2017-04-05 15:31:57 -03:00
videobuf2-v4l2.h [media] videobuf2-v4l2: document two helper functions 2016-09-09 10:19:06 -03:00
videobuf2-vmalloc.h [media] media: videobuf2: Replace videobuf2-core with videobuf2-v4l2 2015-10-01 08:48:18 -03:00
videobuf-core.h treewide: fix typos in comment blocks 2015-08-07 14:46:24 +02:00
videobuf-dma-contig.h [media] videobuf-dma-contig: remove support for cached mem 2013-04-25 09:50:19 -03:00
videobuf-dma-sg.h [media] videobuf: make unused exported functions static 2015-01-27 10:01:33 -02:00
videobuf-dvb.h [media] media: remove emacs editor variables 2014-12-22 17:52:20 -02:00
videobuf-vmalloc.h V4L/DVB: videobuf: add ext_lock argument to the queue init functions 2010-10-21 01:06:14 -02:00
vsp1.h drm: rcar-du: Repair vblank for DRM page flips using the VSP 2017-08-03 16:17:30 +03:00