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From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
The inode argument was never used. Removing it from video_usercopy
brings the function pointer type of video_usercopy in line with similar
v4l2 functions, thus simplifying several drivers.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Stephen Rothwell <sfr@canb.auug.org.au>
Today's linux-next build (x86_64 allmodconfig) failed like this:
drivers/media/dvb/dvb-core/dvbdev.c: In function 'dvb_register_device':
drivers/media/dvb/dvb-core/dvbdev.c:254: error: implicit declaration of function 'nums2minor'
Caused by commit f3d9182030d9655d9ffff33dfceb45b4a127b6ec ("V4L/DVB
(9361): Dynamic DVB minor allocation") which clearly has not even been
built with CONFIG_DVB_DYNAMIC_MINORS=y.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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Issue: Currently, the DVBFE_ALGO_CUSTOM is called only at the first tuning.
After the first call, the status is never set to force a new tuning.
From: Marco Schluessler <marco@lordzodiac.de>
Signed-off-by: Marco Schluessler <marco@lordzodiac.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
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From: Manu Abraham <abraham.manu@gmail.com>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
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From: Hans Verkuil <hverkuil@xs4all.nl>
Remove the EXPERIMENTAL tag.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Hans Verkuil <hverkuil@xs4all.nl>
ivtv used tvaudio in the past and at the time tvaudio required V4L1.
Since tvaudio is no longer dependent on V4L1 and since ivtv actually
no longer uses tvaudio at all, this is no removed from Kconfig.
Without this patch ivtv won't be build if V4L1 is disabled.
Priority: high
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Tobias Lorenz <tobias.lorenz@gmx.net>
This patch adds a recommendation to select SND_USB_AUDIO for listing and
adds a documentation file for si470x.
Priority: normal
Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net>
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From: Manu Abraham <abraham.manu@gmail.com>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
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From: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
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From: Kay Sievers <kay.sievers@vrfy.org>
This allows udev to create proper device nodes without any
hacky shell scripts/programs to call, which guess these numbers
from the kernel device names.
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Ales Jurik <ajurik@quick.cz>
Signed-off-by: Ales Jurik <ajurik@quick.cz>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
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From: Manu Abraham <abraham.manu@gmail.com>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
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From: Andy Walls <awalls@radix.net>
cx18: Disable write retries for registers that always change - part 1.
Interrupt related registers will likely not read back the value we just wrote.
Disable retries for these registers for now to avoid accidently discarding
interrupts. More intelligent read back verification criteria are needed for
these and other registers (e.g. GPIO line registers), which will be addressed in
subsequent changes.
Priority: high
Signed-off-by: Andy Walls <awalls@radix.net>
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From: Andy Walls <awalls@radix.net>
cx18: Remove redundant block scope variable in cx18_probe() to eliminate sparse
build warning.
Priority: normal
Signed-off-by: Andy Walls <awalls@radix.net>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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dir for V4L/DVB modules
From: Mauro Carvalho Chehab <mchehab@redhat.com>
One distro stores kernel/drivers/media files on non-standard dirs.
I can't see any logical rule for, once having the kernel original dir
position, determine were the kernel driver were placed on that distro.
For example, they put xc5000.ko driver inside <foo>/media/au0828,
while the expected place would be something like
<foo>/media/common/tuners.
So, this patch do some tricks, when "make rminstall" or "make install"
is called:
1) detect if it is such distro;
2) if so, it will run something like:
find <foo>/media -name <module.ko> -exec rm '{}' \;
where <module.ko> is the official V4L/DVB name for the compiled modules,
and <foo> is the distro non-standard dir.
This should remove the new V4L/DVB .ko modules that are located at the
non-standard dir or inside one of its sub-directories.
NOTICE: If there are other V4L/DVB drivers there that (1) aren't inside
V4L/DVB tree; (2) weren't selected to compile; then those drivers will
likely stop working.
This patch doesn't affect the other distros.
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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This patch adds ov772x driver that use soc_camera framework.
It was tested on SH Migo-r board.
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
---
Patch v7 -> v8
fix SWAP_MASK mistake
remove empty lines.
drivers/media/video/Kconfig | 6 +
drivers/media/video/Makefile | 1 +
drivers/media/video/ov772x.c | 966 +++++++++++++++++++++++++++++++++++++++
include/media/ov772x.h | 21 +
include/media/v4l2-chip-ident.h | 1 +
5 files changed, 995 insertions(+), 0 deletions(-)
create mode 100644 drivers/media/video/ov772x.c
create mode 100644 include/media/ov772x.h
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From: Jean Delvare <khali@linux-fr.org>
* Apparently the author of the saa7110 driver was confused by the
number of outputs returned by DECODER_GET_CAPABILITIES. Of course a
decoder chip has no analog ouputs, but it must have at least one
digital output.
* Fix an off-by-one error when checking the input value of
DECODER_SET_INPUT.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Matthias Schwarzott <zzam@gentoo.org>
av7110.c does not compile against a 2.6.27 kernel, as the inclusion of
linux/byteorder/swabb.h is now conditional with
But the byteorder changes in kernel took place after Kernel 2.6.27, so the
compat code needs to look like this:
Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
README.cx88 were outdated since a long time. Update it with the current
status.
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
CC: Rafael Diniz <diniz@wimobilis.com.br>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
pci_dma_mapping_error can't be used for pci_alloc_consistent
(pci_dma_mapping_error is for dma_map_single and dma_map_page).
pci_alloc_consistent returns NULL if the allocation fails.
Acked-by: Igor M. Liplianin <liplianin@me.by>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Markus Rechberger <mrechberger@gmail.com>
lgdt3304.c:
frontend driver for the lgdt3304 chip, this driver is not compatible
with the lgdt330x.
Signed-off-by: Markus Rechberger <mrechberger@sundtek.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Markus Rechberger <mrechberger@gmail.com>
s921_module.c:
wrapper for the dvb frontend interface
s921_core.c:
core s921 1seg ISDB-T driver, everything is set to auto as much as possible
in order to not require certain parameters which currently cannot be passed
to the ISDB-T chip.
ISDB-T support can be tested using dvbscan, dvbstream/snoop and mplayer
Tested 1seg H264/aac stream with this driver using a custom linux
ISDB-T player
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Markus Rechberger <mrechberger@gmail.com>
Priority: normal
Signed-off-by: Markus Rechberger <mrechberger@sundtek.de>
[mchehab@redhat.com: Fix bad whitespaces]
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Markus Rechberger <mrechberger@gmail.com>
Priority: normal
Signed-off-by: Markus Rechberger <mrechberger@sundtek.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Andreas Oberritter <obi@linuxtv.org>
This is a multi-part message in MIME format.
Implement dynamic minor allocation for DVB, to allow more than four
devices of the same type per adapter, based on drivers/usb/core/file.c.
Add a new config option, DVB_DYNAMIC_MINORS, to make use of this
feature, which defaults to no for backwards compatibility.
Signed-off-by: Andreas Oberritter <obi@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Matthias Schwarzott <zzam@gentoo.org>
There already is an report at kernel bugzilla about this issue:
http://bugzilla.kernel.org/show_bug.cgi?id=9455
When enabling extra checks for the i2c-bus of cx88 based cards by
loading i2c_algo_bit with bit_test=1 this may trigger an oops
when loading cx88_dvb.
This is caused by the extra check code that detects that the
sda-line is stuck high and thus does not register the i2c-bus.
cx88-dvb however does not check if the i2c-bus is valid and just
uses core->i2c_adap to attach dvb frontend modules.
This leads to an oops at the first call to i2c_transfer:
$ modprobe i2c_algo_bit bit_test=1
$ modprobe cx8802
cx88/2: cx2388x MPEG-TS Driver Manager version 0.0.6 loaded
cx88[0]: quirk: PCIPCI_NATOMA -- set TBFX
cx88[0]: subsystem: 0070:9202, board: Hauppauge Nova-S-Plus DVB-S [card=37,autodetected], frontend(s): 1
cx88[0]: TV tuner type 4, Radio tuner type -1
cx88[0]: SDA stuck high!
cx88[0]: i2c register FAILED
input: cx88 IR (Hauppauge Nova-S-Plus as /class/input/input5
cx88[0]/2: cx2388x 8802 Driver Manager
cx88-mpeg driver manager 0000:00:10.2: enabling device (0154 -> 0156)
cx88-mpeg driver manager 0000:00:10.2: PCI INT A -> Link[LNKD] -> GSI 9 (level, low) -> IRQ 9
cx88[0]/2: found at 0000:00:10.2, rev: 5, irq: 9, latency: 64, mmio: 0xfb000000
cx8802_probe() allocating 1 frontend(s)
cx88/2: cx2388x dvb driver version 0.0.6 loaded
cx88/2: registering cx8802 driver, type: dvb access: shared
cx88[0]/2: subsystem: 0070:9202, board: Hauppauge Nova-S-Plus DVB-S [card=37]
cx88[0]/2: cx2388x based DVB/ATSC card
BUG: unable to handle kernel NULL pointer dereference at 00000000
IP: [<e084d4ef>] :i2c_core:i2c_transfer+0x1f/0x80
*pde = 00000000
Modules linked in: cx88_dvb(+) cx8802 cx88xx ir_common i2c_algo_bit tveeprom videobuf_dvb btcx_risc
mga drm ipv6 fscpos eeprom nfsd exportfs stv0299 b2c2_flexcop_pci b2c2_flexcop cx24123 s5h1420 ves1x93
dvb_ttpci dvb_core saa7146_vv saa7146 videobuf_dma_sg videobuf_core videodev v4l1_compat ttpci_eeprom
lirc_serial lirc_dev usbhid rtc uhci_hcd 8139too i2c_piix4 i2c_core usbcore evdev
Pid: 4249, comm: modprobe Not tainted (2.6.27-gentoo #3)
EIP: 0060:[<e084d4ef>] EFLAGS: 00010296 CPU: 0
EIP is at i2c_transfer+0x1f/0x80 [i2c_core]
EAX: 00000000 EBX: ffffffa1 ECX: 00000002 EDX: d6c71e3c
ESI: d80cd050 EDI: d8093c00 EBP: d6c71e20 ESP: d6c71e0c
DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Thierry MERLE <thierry.merle@free.fr>
If a user installs the new CinergyT2 driver, on an kernel on which the
old driver is present, the make install procedure does not remove
the old driver if present.
Just adding an entry in v4l/obsolete.txt does the trick for the user.
Priority: normal
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
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From: Thierry MERLE <thierry.merle@free.fr>
config\tDVB_USB_CINERGY_T2 causes the make_kconfig.pl to forget to enable by default the compilation of cinergyT2 module.
Priority: normal
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
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From: Rafael Diniz <diniz@wimobilis.com.br>
Attached is a patch that updates the cx88 documentation to add the fact the
closed caption works for at least NTSC capture.
ps: I also updated the wiki at:
http://www.linuxtv.org/v4lwiki/index.php/Text_capture#cx88_devices
Signed-off-by: Rafael Diniz <diniz@wimobilis.com.br>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Rafael Diniz <diniz@wimobilis.com.br>
The attached patch fix VBI support cx88 card.
I'm running a capture for hours, getting the closed caption from it[1], and
it's working perfect - the output is the same of a bttv card.
Please apply this patch as soon as possible.
[1] - using zvbi-ntsc-cc of zvbi project.
Signed-off-by: Rafael Diniz <diniz@wimobilis.com.br>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Hans Verkuil <hverkuil@xs4all.nl>
All core v4l sources should start with 'v4l2-'
This file was the last one for which this was not the case.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Antoine Jacquet <royale@zerezo.com>
Update Kconfig to add missing dependency on zl10353 for dtv5100 driver.
Priority: high
Signed-off-by: Antoine Jacquet <royale@zerezo.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Just replace to __func__ on a comented printk msg
kernel-sync:
Priority: normal
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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