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linux/include/media
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Jacopo Mondi f75c431e54 media: v4l2-dev: Add v4l2_device_register_ro_subdev_node() 
Add to the V4L2 core a function to register device nodes for video
subdevices in read-only mode.

Registering a device node in read-only mode is useful to expose to
userspace the current sub-device configuration, without allowing
application to change it by using the V4L2 subdevice ioctls.

Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-05-12 17:04:07 +02:00
..
davinci
media: davinci/vpfe_capture.c: drop unused format descriptions
2019-07-25 06:30:00 -04:00
drv-intf
media: media/platform: don't set description in ENUM_FMT
2019-07-22 14:43:59 -04:00
i2c
media: smiapp: Move definitions under driver directory
2020-02-27 17:49:04 -03:00
tpg
media: include/(uapi/)media: add SPDX license info
2018-02-14 13:23:51 -05:00
cec-notifier.h
media: cec-notifier: make cec_notifier_get_conn() static
2020-03-20 09:02:45 +01:00
cec-pin.h
media: cec-gpio: handle gpiod_get_value errors correctly
2020-04-29 12:04:38 +02:00
cec.h
media: cec: remove unused functions
2020-01-08 14:38:06 +01:00
demux.h
media: dvb: update buffer mmaped flags and frame counter
2018-02-23 11:44:08 -05:00
dmxdev.h
media: dmxdev: Fix the logic that enables DMA mmap support
2018-02-23 05:27:10 -05:00
dvb_ca_en50221.h
media: move dvb kAPI headers to include/media
2017-12-28 13:16:01 -05:00
dvb_demux.h
media: dvb: update buffer mmaped flags and frame counter
2018-02-23 11:44:08 -05:00
dvb_frontend.h
media: dvb_frontend.h: Fix shifting signed 32-bit value problem
2019-08-14 05:04:08 -03:00
dvb_math.h
media: move dvb kAPI headers to include/media
2017-12-28 13:16:01 -05:00
dvb_net.h
media: move dvb kAPI headers to include/media
2017-12-28 13:16:01 -05:00
dvb_ringbuffer.h
media: move dvb kAPI headers to include/media
2017-12-28 13:16:01 -05:00
dvb_vb2.h
media: dvb: update buffer mmaped flags and frame counter
2018-02-23 11:44:08 -05:00
dvb-usb-ids.h
media: dvb-usb-ids.h: fix an USB PID name
2020-04-22 07:41:50 +02:00
dvbdev.h
media: docs: fix minor typos
2019-06-05 11:31:51 -04:00
fwht-ctrls.h
media: vicodec: Introducing stateless fwht defs and structs
2019-03-25 14:02:30 -04:00
h264-ctrls.h
media: v4l2-core: Add helpers to build the H264 P/B0/B1 reflists
2020-04-21 13:46:40 +02:00
hevc-ctrls.h
media: v4l: Add definitions for HEVC stateless decoding
2019-10-24 18:09:18 -03:00
imx.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
media-dev-allocator.h
media: Media Device Allocator API
2019-04-22 11:18:26 -04:00
media-device.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174
2019-05-30 11:26:41 -07:00
media-devnode.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174
2019-05-30 11:26:41 -07:00
media-entity.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174
2019-05-30 11:26:41 -07:00
media-request.h
media: media requests: return EBADR instead of EACCES
2019-03-25 13:26:10 -04:00
mpeg2-ctrls.h
media: cedrus: identify buffers by timestamp
2019-01-07 13:20:54 -05:00
rc-core.h
media: rc: make scancodes 64 bit
2020-03-12 09:20:46 +01:00
rc-map.h
media: rc: if kernel is built without an IR codec, don't advertise it
2020-04-21 12:54:42 +02:00
rcar-fcp.h
media: rcar-fcp: convert to SPDX identifiers
2018-09-12 09:29:03 -04:00
soc_camera.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
tuner-types.h
media: tuner-types: add kernel-doc markups for struct tunertype
2017-12-18 09:06:40 -05:00
tuner.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157
2019-05-30 11:26:37 -07:00
tveeprom.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
v4l2-async.h
media: v4l2-async: Add v4l2_async_notifier_add_fwnode_remote_subdev
2019-07-25 08:03:03 -04:00
v4l2-clk.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
v4l2-common.h
media: v4l2: abstract timeval handling in v4l2_buffer
2020-01-03 15:43:35 +01:00
v4l2-ctrls.h
media: v4l2-ctrls.h: clarify the p_def argument of v4l2_ctrl_new_std_compound
2020-04-29 12:04:58 +02:00
v4l2-dev.h
media: v4l2-dev: Add v4l2_device_register_ro_subdev_node()
2020-05-12 17:04:07 +02:00
v4l2-device.h
media: v4l2-dev: Add v4l2_device_register_ro_subdev_node()
2020-05-12 17:04:07 +02:00
v4l2-dv-timings.h
media: cec/v4l2: move V4L2 specific CEC functions to V4L2
2018-09-24 09:11:04 -04:00
v4l2-event.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174
2019-05-30 11:26:41 -07:00
v4l2-fh.h
media: v4l2-fh: define v4l2_fh struct regardless of condition
2020-04-21 13:40:06 +02:00
v4l2-flash-led-class.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
v4l2-fwnode.h
media: v4l2-fwnode: add initial connector parsing support
2020-03-12 16:34:16 +01:00
v4l2-h264.h
media: v4l2-core: Add helpers to build the H264 P/B0/B1 reflists
2020-04-21 13:46:40 +02:00
v4l2-image-sizes.h
media: v4l2-image-sizes: add HD and Full-HD definitions
2020-04-21 17:21:51 +02:00
v4l2-ioctl.h
media: v4l2-core: fix v4l2_buffer handling for time64 ABI
2020-01-03 15:50:21 +01:00
v4l2-jpeg.h
media: add v4l2 JPEG helpers
2020-04-14 11:47:47 +02:00
v4l2-mc.h
media: Split v4l2_pipeline_pm_use into v4l2_pipeline_pm_{get, put}
2020-03-02 15:11:40 +01:00
v4l2-mediabus.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
v4l2-mem2mem.h
media: v4l2-mem2mem: handle draining, stopped and next-buf-is-last states
2020-03-05 22:54:49 +01:00
v4l2-rect.h
media: v4l2-rect.h: fix v4l2_rect_map_inside() top/left adjustments
2020-01-08 14:34:14 +01:00
v4l2-subdev.h
media: v4l2: Switch to new kerneldoc syntax for named variable macro arguments
2020-03-05 22:46:45 +01:00
videobuf2-core.h
media: videobuf2-core.h: improve buf_struct_size documentation
2020-03-02 15:27:25 +01:00
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: Change Andrzej Pietrasiewicz's e-mail address
2019-01-16 11:21:07 -05:00
videobuf2-dvb.h
media: move dvb kAPI headers to include/media
2017-12-28 13:16:01 -05:00
videobuf2-memops.h
media: videobuf2-vmalloc: get_userptr: buffers are always writable
2019-05-29 08:05:58 -04:00
videobuf2-v4l2.h
media: vb2: add V4L2_BUF_FLAG_M2M_HOLD_CAPTURE_BUF
2019-10-21 07:37:57 -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: Replace GPLv2 boilerplate/reference with SPDX - rule 237
2019-06-19 17:09:07 +02:00
videobuf-dma-contig.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 237
2019-06-19 17:09:07 +02:00
videobuf-dma-sg.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 237
2019-06-19 17:09:07 +02:00
videobuf-vmalloc.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 237
2019-06-19 17:09:07 +02:00
vp8-ctrls.h
media: uapi: new file needs types.h
2019-07-23 08:19:32 -04:00
vsp1.h
media: vsp1: drm: Implement writeback support
2019-03-18 17:24:14 +02:00