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3e00218207
linux/drivers/media/video
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Sylwester Nawrocki 3e00218207 [media] s5p-fimc: Limit number of available inputs to one 
The current driver allowed camera sensors to be used only with single
FIMC H/W instance, FIMC0..FIMC2/3, designated at compile time. Remaining FIMC
entities could be used for video processing only, as mem-to-mem devices.
Required camera could be selected with S_INPUT ioctl at one devnode only.

However in that case it was not possible to use both cameras independently
at the same time, as all sensors were registered to single FIMC capture
driver. In most recent S5P SoC version there is enough FIMC H/W instances
to cover all physical camera interfaces.
Each FIMC instance exports its own video devnode. Thus we distribute
the camera sensors one per each /dev/video? by default. It will allow to
use both camera simultaneously by opening different video node.

The camera sensors at FIMC are now not selected with S_INPUT ioctl, there
is one input only available per /dev/video?.

By default a single sensor is connected at FIMC input as specified by the
media device platform data subdev description table. This assignment
can be changed at runtime through the pipeline reconfiguration at the media
device level.

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>
2011-09-06 15:20:23 -03:00
..
au0828 [media] drivers/media: do not use EXTRA_CFLAGS 2011-09-03 18:50:59 -03:00
bt8xx [media] bt8xx: Use current logging styles 2011-09-03 21:02:52 -03:00
cpia2 [media] Stop using linux/version.h on most video drivers 2011-07-27 17:53:12 -03:00
cx18 [media] drivers/media: do not use EXTRA_CFLAGS 2011-09-03 18:50:59 -03:00
cx88 [media] drivers/media: do not use EXTRA_CFLAGS 2011-09-03 18:50:59 -03:00
cx231xx [media] drivers/media: do not use EXTRA_CFLAGS 2011-09-03 18:50:59 -03:00
cx23885 [media] drivers/media: do not use EXTRA_CFLAGS 2011-09-03 18:50:59 -03:00
cx25840 [media] drivers/media: do not use EXTRA_CFLAGS 2011-09-03 18:50:59 -03:00
davinci Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 2011-07-30 00:08:53 -07:00
em28xx [media] em28xx: don't sleep on disconnect 2011-09-03 20:50:22 -03:00
et61x251 [media] et61x251: Use current logging styles 2011-09-03 21:11:59 -03:00
gspca [media] gspca: Use current logging styles 2011-09-04 11:06:05 -03:00
hdpvr [media] drivers/media: do not use EXTRA_CFLAGS 2011-09-03 18:50:59 -03:00
ivtv [media] ivtv: fill in service_set 2011-09-06 14:51:27 -03:00
m5mols [media] Stop using linux/version.h on the remaining video drivers 2011-07-27 17:53:16 -03:00
marvell-ccic [media] media: vb2: change queue initialization order 2011-09-06 15:07:20 -03:00
omap [media] V4l2: OMAP: VOUT: Minor Cleanup, removing the unnecessary code 2011-07-27 17:56:06 -03:00
omap3isp [media] drivers/media: do not use EXTRA_CFLAGS 2011-09-03 18:50:59 -03:00
pvrusb2 [media] drivers/media: do not use EXTRA_CFLAGS 2011-09-03 18:50:59 -03:00
pwc [media] media: vb2: change queue initialization order 2011-09-06 15:07:20 -03:00
s5p-fimc [media] s5p-fimc: Limit number of available inputs to one 2011-09-06 15:20:23 -03:00
s5p-mfc [media] media: vb2: change queue initialization order 2011-09-06 15:07:20 -03:00
s5p-tv [media] media: vb2: change queue initialization order 2011-09-06 15:07:20 -03:00
saa7134 [media] drivers/media: do not use EXTRA_CFLAGS 2011-09-03 18:50:59 -03:00
saa7164 [media] drivers/media: do not use EXTRA_CFLAGS 2011-09-03 18:50:59 -03:00
sn9c102 [media] return -ENOTTY for unsupported ioctl's at legacy drivers 2011-07-27 17:53:38 -03:00
tlg2300 [media] drivers/media: do not use EXTRA_CFLAGS 2011-09-03 18:50:59 -03:00
usbvision [media] drivers/media: do not use EXTRA_CFLAGS 2011-09-03 18:50:59 -03:00
uvc [media] uvcvideo: Set alternate setting 0 on resume if the bus has been reset 2011-08-06 10:42:15 -03:00
zoran [media] Stop using linux/version.h on most video drivers 2011-07-27 17:53:12 -03:00
adp1653.c [media] adp1653: check error code of adp1653_init_controls 2011-08-06 09:43:57 -03:00
adv7170.c
adv7175.c [media] adv7175: support s_power 2011-01-19 11:45:55 -02:00
adv7180.c
adv7343_regs.h [media] adv7343: use control framework 2011-03-21 20:31:49 -03:00
adv7343.c [media] adv7343: use control framework 2011-03-21 20:31:49 -03:00
ak881x.c
arv.c [media] Stop using linux/version.h on most video drivers 2011-07-27 17:53:12 -03:00
atmel-isi.c [media] media: vb2: change queue initialization order 2011-09-06 15:07:20 -03:00
bt819.c [media] vpx3220, bt819: fix compiler warnings 2011-09-06 14:46:17 -03:00
bt856.c
bt866.c
btcx-risc.c
btcx-risc.h
bw-qcam.c [media] drivers/media/video: add missing kfree 2011-07-27 17:55:55 -03:00
c-qcam.c [media] drivers/media/video: add missing kfree 2011-07-27 17:55:55 -03:00
cs53l32a.c
cs5345.c [media] cs5345: use the control framework 2011-03-21 20:31:49 -03:00
cs8420.h
cx2341x.c [media] v4l2-ctrls: use const char * const * for the menu arrays 2010-12-30 08:02:14 -02:00
fsl-viu.c [media] Stop using linux/version.h on the remaining video drivers 2011-07-27 17:53:16 -03:00
hexium_gemini.c [media] saa7146: Use current logging styles 2011-09-03 20:54:14 -03:00
hexium_orion.c [media] saa7146: Use current logging styles 2011-09-03 20:54:14 -03:00
ibmmpeg2.h
imx074.c [media] imx074: return a meaningful error code instead of -1 2011-04-13 09:54:35 -03:00
indycam.c
indycam.h
ir-kbd-i2c.c [media] ir-kbd-i2c: pass device code w/key in hauppauge case 2011-03-22 19:24:18 -03:00
Kconfig [media] s5p-fimc: Add runtime PM support in the mem-to-mem driver 2011-09-06 15:08:46 -03:00
ks0127.c
ks0127.h
m52790.c [media] v4l: make sure drivers supply a zeroed struct v4l2_subdev 2011-04-29 12:33:28 -03:00
Makefile [media] drivers/media: do not use EXTRA_CFLAGS 2011-09-03 18:50:59 -03:00
mem2mem_testdev.c [media] media: vb2: change plane sizes array to unsigned int[] 2011-09-06 15:04:27 -03:00
meye.c [media] v4l2-ioctl: add priority handling support 2011-03-22 16:37:59 -03:00
meye.h
msp3400-driver.c [media] msp3400: fill in v4l2_tuner based on vt->type field 2011-07-07 17:28:30 -03:00
msp3400-driver.h
msp3400-kthreads.c Fix common misspellings 2011-03-31 11:26:23 -03:00
mt9m001.c [media] V4L: soc-camera: remove soc-camera bus and devices on it 2011-07-27 17:56:08 -03:00
mt9m111.c [media] V4L: mt9m111: rewrite set_pixfmt 2011-07-27 17:56:10 -03:00
mt9t031.c [media] V4L: soc-camera: remove soc-camera bus and devices on it 2011-07-27 17:56:08 -03:00
mt9t112.c [media] V4L: soc-camera: remove soc-camera bus and devices on it 2011-07-27 17:56:08 -03:00
mt9v011.c [media] mt9v011: Fixed gain calculation 2011-07-27 17:52:25 -03:00
mt9v022.c [media] V4L: soc-camera: remove soc-camera bus and devices on it 2011-07-27 17:56:08 -03:00
mt9v032.c [media] v4l: mt9v032: Fix Bayer pattern 2011-07-27 17:56:10 -03:00
mx1_camera.c [media] V4L: soc-camera: remove soc-camera bus and devices on it 2011-07-27 17:56:08 -03:00
mx2_camera.c [media] V4L: soc-camera: remove soc-camera bus and devices on it 2011-07-27 17:56:08 -03:00
mx3_camera.c [media] media: vb2: dma contig allocator: use dma_addr instread of paddr 2011-09-06 15:05:10 -03:00
mxb.c [media] saa7146: Use current logging styles 2011-09-03 20:54:14 -03:00
mxb.h
noon010pc30.c [media] Add v4l2 subdev driver for NOON010PC30L image sensor 2011-03-21 20:31:40 -03:00
omap1_camera.c [media] V4L: soc-camera: remove soc-camera bus and devices on it 2011-07-27 17:56:08 -03:00
omap24xxcam-dma.c
omap24xxcam.c Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 2011-07-30 00:08:53 -07:00
omap24xxcam.h
ov772x.c [media] V4L: soc-camera: remove soc-camera bus and devices on it 2011-07-27 17:56:08 -03:00
ov2640.c [media] V4L: soc-camera: remove soc-camera bus and devices on it 2011-07-27 17:56:08 -03:00
ov5642.c [media] ov5642: include module.h for its facilities 2011-07-29 12:54:36 -03:00
ov6650.c Fix common misspellings 2011-03-31 11:26:23 -03:00
ov7670.c [media] marvell-cam: Move cafe-ccic into its own directory 2011-07-27 17:53:00 -03:00
ov9640.c [media] V4L: soc-camera: remove soc-camera bus and devices on it 2011-07-27 17:56:08 -03:00
ov9640.h
ov9740.c [media] V4L: soc-camera: remove soc-camera bus and devices on it 2011-07-27 17:56:08 -03:00
pms.c [media] Stop using linux/version.h on most video drivers 2011-07-27 17:53:12 -03:00
pxa_camera.c [media] V4L: soc-camera: remove soc-camera bus and devices on it 2011-07-27 17:56:08 -03:00
rj54n1cb0c.c [media] V4L: soc-camera: remove soc-camera bus and devices on it 2011-07-27 17:56:08 -03:00
s2255drv.c [media] Stop using linux/version.h on the remaining video drivers 2011-07-27 17:53:16 -03:00
saa711x_regs.h
saa717x.c
saa6588.c [media] saa6588: rename rds.h to saa6588.h 2010-12-29 08:17:18 -02:00
saa7110.c [media] saa7110: use control framework 2011-03-21 20:31:50 -03:00
saa7115.c [media] v4l2-ctrls: fix and improve volatile control handling 2011-07-27 17:53:17 -03:00
saa7121.h
saa7127.c
saa7146.h
saa7146reg.h
saa7185.c
saa7191.c
saa7191.h
sh_mobile_ceu_camera.c [media] media: vb2: dma contig allocator: use dma_addr instread of paddr 2011-09-06 15:05:10 -03:00
sh_mobile_csi2.c [media] V4L: sh_mobile_csi2: switch away from using the soc-camera bus notifier 2011-07-27 17:56:08 -03:00
sh_vou.c [media] Stop using linux/version.h on the remaining video drivers 2011-07-27 17:53:16 -03:00
soc_camera_platform.c [media] V4L: soc-camera: remove soc-camera bus and devices on it 2011-07-27 17:56:08 -03:00
soc_camera.c [media] V4L: soc-camera: remove soc-camera bus and devices on it 2011-07-27 17:56:08 -03:00
soc_mediabus.c [media] V4L: soc-camera: add more format look-up entries 2011-05-20 12:05:27 -03:00
sr030pc30.c [media] Correct error code from -ENOMEM to -EINVAL. 2011-07-27 17:52:59 -03:00
stk-sensor.c
stk-webcam.c [media] stk-webcam: remove V4L1 compatibility code, replace with V4L2 controls 2010-12-29 08:17:09 -02:00
stk-webcam.h
tcm825x.c Fix common misspellings 2011-03-31 11:26:23 -03:00
tcm825x.h
tda7432.c [media] Correct and add some parameter descriptions 2011-07-27 17:52:59 -03:00
tda9840.c [media] v4l: make sure drivers supply a zeroed struct v4l2_subdev 2011-04-29 12:33:28 -03:00
tea6415c.c [media] v4l: make sure drivers supply a zeroed struct v4l2_subdev 2011-04-29 12:33:28 -03:00
tea6415c.h
tea6420.c [media] v4l: make sure drivers supply a zeroed struct v4l2_subdev 2011-04-29 12:33:28 -03:00
tea6420.h
ths7303.c
timblogiw.c [media] Stop using linux/version.h on most video drivers 2011-07-27 17:53:12 -03:00
tlv320aic23b.c [media] tlv320aic23b: use control framework 2011-03-21 20:31:50 -03:00
tuner-core.c [media] xc4000: removed card_type 2011-07-27 17:52:40 -03:00
tvaudio.c [media] tvaudio: fix compiler warnings 2011-09-06 14:44:30 -03:00
tveeprom.c [media] tveeprom: update hauppauge tuner list thru 174 2011-05-20 09:27:15 -03:00
tvp514x_regs.h
tvp514x.c [media] tvp514x: use the control framework 2011-03-21 20:31:50 -03:00
tvp5150_reg.h
tvp5150.c [media] tvp5150: device detection should be done only once 2011-03-21 20:32:04 -03:00
tvp7002_reg.h
tvp7002.c [media] tvp7002: use control framework 2011-03-21 20:31:50 -03:00
tw9910.c [media] V4L: soc-camera: remove soc-camera bus and devices on it 2011-07-27 17:56:08 -03:00
upd64031a.c [media] v4l: make sure drivers supply a zeroed struct v4l2_subdev 2011-04-29 12:33:28 -03:00
upd64083.c [media] v4l: make sure drivers supply a zeroed struct v4l2_subdev 2011-04-29 12:33:28 -03:00
v4l2-common.c [media] v4l2-ctrls: add new bitmask control type 2011-07-27 17:55:38 -03:00
v4l2-compat-ioctl32.c [media] v4l2-compat-ioctl32: add VIDIOC_DQEVENT support 2011-07-27 17:53:20 -03:00
v4l2-ctrls.c [media] v4l2-ctrls: Fix a merge conflict 2011-07-27 17:55:40 -03:00
v4l2-dev.c [media] v4l: Don't access media entity after is has been destroyed 2011-06-30 23:12:36 -03:00
v4l2-device.c [media] v4l2-subdev: implement per-filehandle control handlers 2011-07-27 17:53:17 -03:00
v4l2-event.c [media] v4l2-ctrls/v4l2-events: small coding style cleanups 2011-07-27 17:53:34 -03:00
v4l2-fh.c [media] v4l2-event/ctrls/fh: allocate events per fh and per type instead of just per-fh 2011-07-27 17:53:31 -03:00
v4l2-int-device.c
v4l2-ioctl.c [media] media: v4l: remove single to multiplane conversion 2011-09-06 15:03:10 -03:00
v4l2-mem2mem.c [media] media: mem2mem: eliminate possible NULL pointer dereference 2011-09-06 15:03:26 -03:00
v4l2-subdev.c [media] v4l2-event/ctrls/fh: allocate events per fh and per type instead of just per-fh 2011-07-27 17:53:31 -03:00
via-camera.c [media] via-camera: add MODULE_ALIAS 2011-05-20 09:30:49 -03:00
via-camera.h
videobuf2-core.c [media] media: vb2: change queue initialization order 2011-09-06 15:07:20 -03:00
videobuf2-dma-contig.c [media] media: vb2: dma contig allocator: use dma_addr instread of paddr 2011-09-06 15:05:10 -03:00
videobuf2-dma-sg.c [media] videobuf2: Do not unconditionally map S/G buffers into kernel space 2011-09-03 10:57:33 -03:00
videobuf2-memops.c [media] media: vb2: fix userptr VMA release seq 2011-09-06 15:05:21 -03:00
videobuf2-vmalloc.c [media] Update Pawel Osciak's e-mail address 2011-03-22 04:55:05 -03:00
videobuf-core.c [media] V4L: remove V4L1 compatibility mode 2010-12-29 08:17:07 -02:00
videobuf-dma-contig.c Revert "[media] V4L: videobuf, don't use dma addr as physical" 2011-04-19 10:54:44 -07:00
videobuf-dma-sg.c [media] videobuf_pages_to_sg: sglist[0] length problem 2011-07-27 17:52:19 -03:00
videobuf-dvb.c
videobuf-vmalloc.c
vino.c [media] Stop using linux/version.h on most video drivers 2011-07-27 17:53:12 -03:00
vino.h
vivi.c [media] media: vb2: change queue initialization order 2011-09-06 15:07:20 -03:00
vp27smpx.c
vpx3220.c [media] vpx3220, bt819: fix compiler warnings 2011-09-06 14:46:17 -03:00
w9966.c [media] Stop using linux/version.h on most video drivers 2011-07-27 17:53:12 -03:00
wm8739.c
wm8775.c [media] Add proper audio support for Nova-S Plus with wm8775 ADC 2011-03-21 20:32:19 -03:00
zr364xx.c [media] drivers/media/video/zr364xx.c: add missing cleanup code 2011-09-03 18:43:58 -03:00