linux/drivers/media
Niklas Söderlund 3bb4c3bc85 media: rcar-vin: add group allocator functions
In media controller mode all VIN instances needs to be part of the same
media graph. There is also a need for each VIN instance to know about
and in some cases be able to communicate with other VIN instances.

Add an allocator framework where the first VIN instance to be probed
creates a shared data structure and registers a media device.
Consecutive VINs insert themself into the global group.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2018-04-20 10:08:04 -04:00
..
cec media: rc: per-protocol repeat period and minimum keyup timer 2018-04-20 09:16:55 -04:00
common media: v4l2-tpg-core.c: add space after % 2018-04-04 06:12:52 -04:00
dvb-core media: dvb_frontend: fix locking issues at dvb_frontend_get_event() 2018-04-17 05:49:58 -04:00
dvb-frontends media: sp887x: fix a warning 2018-03-23 06:54:32 -04:00
firewire vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
i2c media updates for v4.17-rc1 2018-04-10 10:10:30 -07:00
mmc media: move dvb kAPI headers to include/media 2017-12-28 13:16:01 -05:00
pci media: cx88: enable IR transmitter on HVR-1300 2018-04-20 09:22:39 -04:00
platform media: rcar-vin: add group allocator functions 2018-04-20 10:08:04 -04:00
radio media: si470x: fix a typo at the Makefile causing build issues 2018-04-18 15:21:41 -04:00
rc media: rc: mtk-cir: use of_device_get_match_data() 2018-04-20 09:24:04 -04:00
spi media: cxd2880: Add all Makefile, Kconfig files and Update MAINTAINERS file for the driver 2018-03-07 05:02:57 -05:00
tuners media: r820t: don't crash if attach fails 2018-04-04 05:36:20 -04:00
usb media: cx231xx: Add support for AverMedia DVD EZMaker 7 2018-04-20 08:37:11 -04:00
v4l2-core media: v4l2-compat-ioctl32: better document the code 2018-04-20 08:24:13 -04:00
Kconfig media updates for v4.17-rc1 2018-04-03 17:16:59 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
media-device.c media: zero reservedX fields in media_v2_topology 2018-02-26 09:47:53 -05:00
media-devnode.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
media-entity.c media: media.h: reorganize header to make it easier to understand 2018-02-26 10:14:46 -05:00