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From: Mauro Carvalho Chehab <mchehab@redhat.com>
commit && make && hg push
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Randy Dunlap <randy.dunlap@oracle.com>
Fix dvb frontend debug variable to be static, to avoid linker
errors:
drivers/built-in.o:(.data+0xf4b0): multiple definition of `debug'
arch/x86/kernel/built-in.o:(.kprobes.text+0x90): first defined here
ld: Warning: size of symbol `debug' changed from 85 in arch/x86/kernel/built-in.o to 4 in drivers/built-in.o
It would also be Good if arch/x86/kernel/entry_32.S didn't have a
non-static 'debug' symbol. OTOH, it helps catch things like this one.
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Since make allmodconfig enables all DVB options, DVB_FE_CUSTOMISE is
needed, otherwise the building system gots confused.
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: Trent Piepho <xyzzy@speakeasy.org>
It was a struct file *, but all that function wants is the struct zoran_fh
from the file's private data. Since every caller already has this, just
pass the zoran_fh instead.
Priority: normal
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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From: Trent Piepho <xyzzy@speakeasy.org>
Turn it into INIT_WORK for pre 2.6.20.
Priority: normal
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
As noticed by Pascal Terjan <pterjan@mandriva.com>:
The merge seems wrong:
> +/* 45 */{ USB_DEVICE(USB_VID_YUAN, USB_PID_YUAN_PD378S) },
> + { &dib0700_usb_id_table[44], NULL },
Should be 45
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Randy Dunlap <randy.dunlap@oracle.com>
dm1105 uses the ir_*() functions, so it needs to select VIDEO_IR
to avoid build errors:
dm1105.c:(.text+0x26b7ac): undefined reference to `ir_input_keydown'
dm1105.c:(.text+0x26b7bc): undefined reference to `ir_input_nokey'
(.devinit.text+0x29982): undefined reference to `ir_codes_dm1105_nec'
(.devinit.text+0x2998a): undefined reference to `ir_input_init'
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Adam Baker <linux@baker-net.org.uk>
Add support for the alternate resolutions offered by SQ-905 based cameras. As
well as 320x240 all cameras can do 160x120 and some can do 640x480.
Signed-off-by: Adam Baker <linux@baker-net.org.uk>
Signed-off-by: Theodore Kilgore <kilgota@auburn.edu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Jean Delvare <khali@linux-fr.org>
I2C_M_IGNORE_NAK is defined since kernel 2.5.54 so we don't need to
declare it in the compatibility header.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Bruno Christo <brunochristo@gmail.com>
Signed-off-by: Bruno Christo <bchristo@inf.ufsm.br>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Andy Walls <awalls@radix.net>
The cx18 private packet insertion code only expects to operate on an MPEG PS
when inserting private packets of sliced VBI data. This patch keeps the cx18
driver from corrupting the MPEG TS or other non-PS stream types, in case the
user enables sliced VBI insertion for these MPEG stream types.
Priority: normal
Signed-off-by: Andy Walls <awalls@radix.net>
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From: Andy Walls <awalls@radix.net>
Based on a documentation clarification from Conexant, fix the register code
used for sliced VBI VPS service.
Priority: normal
Signed-off-by: Andy Walls <awalls@radix.net>
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From: Erik S. Beiser <erikb@bu.edu>
cx88: Add IR support to pcHDTV HD3000 & HD5500
Signed-off-by: Erik S. Beiser <erikb@bu.edu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Andy Walls <awalls@radix.net>
This change only affects comments.
Priority: normal
Signed-off-by: Andy Walls <awalls@radix.net>
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From: Andy Walls <awalls@radix.net>
My s-parse builds never griped about be32_to_cpu() casting to __be32, but Hans'
builds did. This change explictly declares the pointer into the VBI buffer
header as __be32, which is the correct thing to do as the data is always
big endian when we go to fetch it. Hopefully this will quiet s-parse warnings.
Also corrected a misplaced parenthesis logic error in checking for the VBI
header magic number.
Priority: normal
Signed-off-by: Andy Walls <awalls@radix.net>
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From: Andy Walls <awalls@radix.net>
Priority: normal
Signed-off-by: Andy Walls <awalls@radix.net>
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From: Andy Walls <awalls@radix.net>
Fix a scaling check that was failing, due to a magic number I missed fixing
during previous slice VBI changes. Now
$ v4l2-ctl -v width=480,height=480,pixelformat=MPEG
yields proper visual results again.
Priority: normal
Signed-off-by: Andy Walls <awalls@radix.net>
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From: Andy Walls <awalls@radix.net>
Priority: normal
Signed-off-by: Andy Walls <awalls@radix.net>
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From: Vitaly Wool <vital@embeddedalley.com>
Compro VideoMate uses an external audio DSP chip, controlled via tvaudio
module (tda9874a). This patch improves em28xx infrastructure to support
an external audio processor and fixes the Compro VideoMate entry to work
with it.
Signed-off-by: Vitaly Wool <vital@embeddedalley.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Vitaly Wool <vital@embeddedalley.com>
The 'bytes' array is 64 bytes large but the easy standard programming
(TDA9874A_ESP) has a number of 255, outside the shadow array size.
This patch increases the size of the shadow array in order to accomodate
this register.
Signed-off-by: Vitaly Wool <vital@embeddedalley.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Oliver Endriss <o.endriss@gmx.de>
saa7146: Clean-up i2c error handling
Simplify i2c error handling and fix incorrect handling of
address errors in poll mode.
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
There are still some more hacking to do, in order to use this automatically, since
more logic is needed for dibcom and av7110 stuff.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
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>
Instead of asking a lot of questions for the poor users, let's just hide
the frontend customise menu, if the user doesn't want to customise.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
The name of the option is DVB_FE_CUSTOMISE. However, on a few places, a wrong
name were used, due to a typo (DVB_FE_CUSTOMIZE).
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
AFAIK, the bt866 is only seen on AverMedia 6 Eyes. However, no module selects it.
Adds a proper select for this driver.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Pascal Terjan <pterjan@mandriva.com>
Signed-off-by: Arnaud Patard <apatard@mandriva.com>
Signed-off-by: Pascal Terjan <pterjan@mandriva.com>
CC: Patrick Boettcher <patrick.boettcher@desy.de>
[mchehab@redhat.com: Fixed a small merge conflict]
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: sebastian.blanes@gmail.com <sebastian.blanes@gmail.com>
This patch introduces support for DVB-T for the following dibcom based card:
Sony PlayTV (USB-ID: 1415:0003)
Signed-off-by: Sebastián Blanes <sebastian.blanes@gmail.com>
CC: Patrick Boettcher <patrick.boettcher@desy.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Matthias Schwarzott <zzam@gentoo.org>
Add DVB support for Avermedia DVB-S Pro and
Avermedia DVB-S Hybrid+FM card both labled A700.
They use zl10313 demod (driver mt312) and zl10036 tuner.
Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
[mchehab@redhat.com: change __FUNCTION__ into __func__]
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Matthias Schwarzott <zzam@gentoo.org>
This driver is based on initial work by Tino Reichardt and was heavily changed.
The datasheet of the zl10036 can be found here and on other places on the net:
http://www.mcmilk.de/projects/dvb-card/datasheets/ZL10036.pdf
The zl10038 is similar to the zl10036, so it is maybe possible to write a common
driver of necessary.
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>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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From: Igor M. Liplianin <liplianin@netup.ru>
It was a typo in the function
name, it should be lnbh24_attach, and not lnbp24_attach.
Signed-off-by: Igor M. Liplianin <liplianin@netup.ru>
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From: Trent Piepho <xyzzy@speakeasy.org>
The v4l2 core code in v4l2_ioctl will zero out the structure the driver is
supposed to fill in for read-only ioctls. For read/write ioctls, all the
fields which aren't supplied from userspace will be zeroed out.
Zeroing code is removed from querycap, enum_input, enum_fmt_vid_cap, and
g_fmt_vid_cap.
Priority: normal
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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From: Trent Piepho <xyzzy@speakeasy.org>
The v4l2 core code in v4l2_ioctl will zero out the structure the driver is
supposed to fill in for read-only ioctls. For read/write ioctls, all the
fields which aren't supplied from userspace will be zeroed out.
Zeroing code is removed from g_audio, enum_input, g_parm and gmbuf.
Priority: normal
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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From: Trent Piepho <xyzzy@speakeasy.org>
The v4l2 core code in v4l2_ioctl will zero out the structure the driver is
supposed to fill in for read-only ioctls. For read/write ioctls, all the
fields which aren't supplied from userspace will be zeroed out.
Zeroing code is removed from g_audio, queryctrl, and enum_fmt_vid_cap.
Priority: normal
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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From: Trent Piepho <xyzzy@speakeasy.org>
The v4l2 core code in v4l2_ioctl will zero out the structure the driver is
supposed to fill in for read-only ioctls. For read/write ioctls, all the
fields which aren't supplied from userspace will be zeroed out.
Zeroing code is removed from enum_fmt_vid_cap, g_fmt_vid_cap, and g_parm.
Priority: normal
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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From: Trent Piepho <xyzzy@speakeasy.org>
The v4l2 core code in v4l2_ioctl will zero out the structure the driver is
supposed to fill in for read-only ioctls. For read/write ioctls, all the
fields which aren't supplied from userspace will be zeroed out.
Zeroing code is removed from enum_input and g_tuner.
Priority: normal
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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From: Trent Piepho <xyzzy@speakeasy.org>
The v4l2 core code in v4l2_ioctl will zero out the structure the driver is
supposed to fill in for read-only ioctls. For read/write ioctls, all the
fields which aren't supplied from userspace will be zeroed out.
Zeroing code is removed from enum_input and g_tuner.
Priority: normal
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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From: Trent Piepho <xyzzy@speakeasy.org>
vidioc_enum_fmt_vid_overlay() did nothing but call
vidioc_enum_fmt_vid_cap(), so just make
saa7146_video_ioctl_ops.vidioc_enum_fmt_vid_overlay point to
vidioc_enum_fmt_vid_cap() and get ride of vidioc_enum_fmt_vid_overlay().
Have gparm use v4l2_video_std_frame_period to fill in the frame period
instead of just assuming PAL.
Priority: normal
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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From: Trent Piepho <xyzzy@speakeasy.org>
Some code was calling v4l2_video_std_construct() when all it cared about
was the frame period. So make a function that just returns that and have
v4l2_video_std_construct() use it.
At this point there are no users of v4l2_video_std_construct() left outside
of v4l2-ioctl, so it could be un-exported and made static.
Change v4l2_video_std_construct() so that it doesn't zero out the struct
v4l2_standard passed in. It's already been zeroed out in the common ioctl
code.
Priority: normal
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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From: Trent Piepho <xyzzy@speakeasy.org>
If an ioctl is read-only then the driver fills in all the fields. Lots of
times drivers only care about some fields so it's best if video_ioctl2
takes care of zeroing out the entire structure before handing it to the
driver. This saves code in each driver to do it and driver authors often
forget.
The existing memset code in some of the read-only ioctl handlers
can be deleted.
Convert a case statement to a single if statement.
Deleted a debug line from ENUMAUDOUT that was copy-and-pasted to G_AUDOUT
by mistake.
Priority: normal
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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From: Trent Piepho <xyzzy@speakeasy.org>
There are many RW ioctls() in v4l2 where userspace only supplies one or two
of the first fields in the structure passed to the ioctl. The driver then
fills in the rest of the fields.
Instead of copying the entire structure from userspace to the kernel we
only need to copy those fields that userspace is actually supposed to
supply.
What's more, the fields that are meant to be only be output from the driver
can be zeroed out in the videodev code, in case the driver doesn't fill
them all in. Many of the ioctl handlers in v4l2_ioctl do this already, but
my patch does this at one common point and so all the memsets for each
ioctl can be deleted.
For VIDIOC_G_SLICED_VBI_CAP, which has one input field ('type') and other
output-only fields, the input field is near the end of the structure
instead of at the beginning. So there is still a memset in it's ioctl
handler to zero out the beginning of the struct.
There were a couple mistakes with the existing code:
For VIDIOC_G_AUDIO the index field was preserved, but G_AUDIO is a read
only ioctl so nothing is copied from userspace to preserve.
For VIDIOC_G_FREQUENCY the tuner field was not preserved like it should
have been. This would be a problem if there was any hardware with more
than one tuner/modulator.
For VIDIOC_ENUM_FRAMESIZES and VIDIOC_ENUM_FRAMEINTERVALS, none of the
fields were preserved even though each ioctl has several field that are
supposed to be inputs to the driver! Obviously these ioctls don't get
used much. The index field is needed if the driver has multiple
discrete sizes/rates and other fields can be used too, e.g. if the size
depends on pixel format or frame rate depends on image size for
example.
Priority: normal
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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From: Trent Piepho <xyzzy@speakeasy.org>
It didn't work and would erase your config file.
Priority: normal
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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