* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (430 commits)
[media] ir-mce_kbd-decoder: include module.h for its facilities
[media] ov5642: include module.h for its facilities
[media] em28xx: Fix DVB-C maxsize for em2884
[media] tda18271c2dd: Fix saw filter configuration for DVB-C @6MHz
[media] v4l: mt9v032: Fix Bayer pattern
[media] V4L: mt9m111: rewrite set_pixfmt
[media] V4L: mt9m111: fix missing return value check mt9m111_reg_clear
[media] V4L: initial driver for ov5642 CMOS sensor
[media] V4L: sh_mobile_ceu_camera: fix Oops when USERPTR mapping fails
[media] V4L: soc-camera: remove soc-camera bus and devices on it
[media] V4L: soc-camera: un-export the soc-camera bus
[media] V4L: sh_mobile_csi2: switch away from using the soc-camera bus notifier
[media] V4L: add media bus configuration subdev operations
[media] V4L: soc-camera: group struct field initialisations together
[media] V4L: soc-camera: remove now unused soc-camera specific PM hooks
[media] V4L: pxa-camera: switch to using standard PM hooks
[media] NetUP Dual DVB-T/C CI RF: force card hardware revision by module param
[media] Don't OOPS if videobuf_dvb_get_frontend return NULL
[media] NetUP Dual DVB-T/C CI RF: load firmware according card revision
[media] omap3isp: Support configurable HS/VS polarities
...
Fix up conflicts:
- arch/arm/mach-omap2/board-rx51-peripherals.c:
cleanup regulator supply definitions in mach-omap2
vs
OMAP3: RX-51: define vdds_csib regulator supply
- drivers/staging/tm6000/tm6000-alsa.c (trivial)
drivers/media/rc/ir-mce_kbd-decoder.c:446:16: error: expected declaration specifiers or '...' before string constant
drivers/media/rc/ir-mce_kbd-decoder.c:446:1: warning: data definition has no type or storage class
drivers/media/rc/ir-mce_kbd-decoder.c:446:1: warning: type defaults to 'int' in declaration of 'MODULE_LICENSE'
drivers/media/rc/ir-mce_kbd-decoder.c:446:16: warning: function declaration isn't a prototype
drivers/media/rc/ir-mce_kbd-decoder.c:447:15: error: expected declaration specifiers or '...' before string constant
drivers/media/rc/ir-mce_kbd-decoder.c:447:1: warning: data definition has no type or storage class
drivers/media/rc/ir-mce_kbd-decoder.c:447:1: warning: type defaults to 'int' in declaration of 'MODULE_AUTHOR'
drivers/media/rc/ir-mce_kbd-decoder.c:447:15: warning: function declaration isn't a prototype
drivers/media/rc/ir-mce_kbd-decoder.c:448:20: error: expected declaration specifiers or '...' before string constant
drivers/media/rc/ir-mce_kbd-decoder.c:448:1: warning: data definition has no type or storage class
drivers/media/rc/ir-mce_kbd-decoder.c:448:1: warning: type defaults to 'int' in declaration of 'MODULE_DESCRIPTION'
drivers/media/rc/ir-mce_kbd-decoder.c:448:20: warning: function declaration isn't a prototype
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/ov5642.c:985:1: warning: data definition has no type or storage class
drivers/media/video/ov5642.c:985:1: warning: type defaults to 'int' in declaration of 'MODULE_DEVICE_TABLE'
drivers/media/video/ov5642.c:985:1: warning: parameter names (without types) in function declaration
drivers/media/video/ov5642.c: In function 'ov5642_mod_init':
drivers/media/video/ov5642.c:998:9: error: 'THIS_MODULE' undeclared (first use in this function)
drivers/media/video/ov5642.c:998:9: note: each undeclared identifier is reported only once for each function it appears in
drivers/media/video/ov5642.c: At top level:
drivers/media/video/ov5642.c:1009:20: error: expected declaration specifiers or '...' before string constant
drivers/media/video/ov5642.c:1009:1: warning: data definition has no type or storage class
drivers/media/video/ov5642.c:1009:1: warning: type defaults to 'int' in declaration of 'MODULE_DESCRIPTION'
drivers/media/video/ov5642.c:1009:20: warning: function declaration isn't a prototype
drivers/media/video/ov5642.c:1010:15: error: expected declaration specifiers or '...' before string constant
drivers/media/video/ov5642.c:1010:1: warning: data definition has no type or storage class
drivers/media/video/ov5642.c:1010:1: warning: type defaults to 'int' in declaration of 'MODULE_AUTHOR'
drivers/media/video/ov5642.c:1010:15: warning: function declaration isn't a prototype
drivers/media/video/ov5642.c:1011:16: error: expected declaration specifiers or '...' before string constant
drivers/media/video/ov5642.c:1011:1: warning: data definition has no type or storage class
drivers/media/video/ov5642.c:1011:1: warning: type defaults to 'int' in declaration of 'MODULE_LICENSE'
drivers/media/video/ov5642.c:1011:16: warning: function declaration isn't a prototype
drivers/media/video/ov5642.c: In function 'ov5642_mod_init':
drivers/media/video/ov5642.c:999:1: warning: control reaches end of non-void function
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
The logic at em28xx_isoc_dvb_max_packetsize() sucks, at least for newer
the needed packet size. Yet, it is better than nothing.
Rewrite the code in order to change the default to 752 for em2884 and
newer chips and provide a better way to handle per-chipset specifics.
For em2874, the current default should be enough, as the only em2874
board is currently a 1-seg ISDB-T board, so, it needs only a limited
amount of bandwidth.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Currently, the driver assumes that all QAM carriers are spaced with
8MHz. This is wrong, and may decrease QoS on Countries like Brazil,
that have DVB-C carriers with 6MHz-spaced.
Fortunately, both ITU-T J-83 and EN 300 429 specifies a way to
associate the symbol rate with the bandwidth needed for it.
For ITU-T J-83 2007 annex A, the maximum symbol rate for 6 MHz is:
6 MHz / 1.15 = 5217391 Bauds
For ITU-T J-83 2007 annex C, the maximum symbol rate for 6 MHz is:
6 MHz / 1.13 = 5309735 Bauds.
As this tuner is currently used only for DRX-K, and it is currently
hard-coded to annex A, I've opted to use the roll-off factor of 0.15,
instead of 0.13.
If we ever support annex C, the better would be to add a DVB S2API
call to allow changing between Annex A and C, and add the 0.13 roll-off
factor to it.
This code is currently being used on other frontends, so I think we
should later add a core function with this code, to warrant that
it will be properly implemented everywhere.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
added new bit offset defines,
more supported BE colour formats
and also support BGR565 swapped pixel formats
removed pixfmt helper functions and option flags
setting the configuration register directly in set_pixfmt
added reg_mask function
reg_mask is basically the same as clearing & setting registers,
but it is more convenient and faster (saves one rw cycle).
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Philipp Wiesner <p.wiesner@phytec.de>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
[g.liakhovetski@gmx.de: remove Bayer swap, forward-port, rename macros]
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This is an initial driver release for the Omnivision 5642 CMOS sensor.
Signed-off-by: Bastian Hecht <hechtb@gmail.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
If vb2_dma_contig_get_userptr() fails on a videobuffer, driver's
.buf_init() method will not be called and the list will not be
initialised. Trying to remove an uninitialised element from a list leads
to a NULL-dereference.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Tested-by: Bastian Hecht <hechtb@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Now that v4l2 subdevices have got their own device objects, having
one more device in soc-camera clients became redundant and confusing.
This patch removes those devices and the soc-camera bus, they used to
reside on.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
The soc-camera bus is now completely local again.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This moves us one more step closer to eliminating the soc-camera bus
and devices on it. Besides, as a side effect, CSI-2 runtime PM on
sh-mobile secomes finer grained now: we only have to power on the
interface, when the device nodes are open.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
soc-camera host drivers shall be implementing their PM, using standard
kernel methods, soc-camera specific hooks can die.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
The pxa-camera driver doesn't need soc-camera specific PM callbacks,
switch it to using the standard PM hooks instead.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
The current omap3isp driver is missing regulator handling
for CSIb complex in omap34xx based devices. This patch
adds a mechanism for this to the omap3isp driver.
Signed-off-by: Kalle Jokiniemi <kalle.jokiniemi@nokia.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Add support to map the buffer using dma_map_single during qbuf which inturn
calls cache flush and unmap the same during dqbuf. This is done to prevent
the artifacts seen because of cache-coherency issues on OMAP4
Signed-off-by: Amber Jain <amber@ti.com>
Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Introduce omap_vout_vrfb.c and omap_vout_vrfb.h, for all VRFB related API's,
making OMAP_VOUT driver independent from VRFB. This is required for OMAP4 DSS,
since OMAP4 doesn't have VRFB block.
Added new enum vout_rotation_type and "rotation_type" member to omapvideo_info,
this is initialized based on the arch type in omap_vout_probe. The rotation_type
var is now used to choose between vrfb and non-vrfb calls.
Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Linus Torvalds
Stephen Rothwell
Mauro Carvalho Chehab
Laurent Pinchart
Michael Grzeschik
Bastian Hecht
Guennadi Liakhovetski
Abylay Ospan
Kalle Jokiniemi
Amber Jain
archit taneja