DVB-C, as defined by ITU-T J.83 has 3 annexes. The differences between
Annex A and Annex C is that Annex C uses a subset of the modulation
types, and uses a different rolloff factor. A different rolloff means
that the bandwidth required is slicely different, and may affect the
saw filter configuration at the tuners. Also, some demods have different
configurations, depending on using Annex A or Annex C.

So, allow userspace to specify it, by changing the rolloff factor.
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Move all USB radio devices to the top of the list and move all ISA
devices to a separate menu.
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Thanks to Guennadi Liakhovetski <g.liakhovetski@gmx.de> for pointing this
out to me.
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

These are really, really old drivers. These are really no longer experimental...
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

USB webcams are some of the most used V4L devices, so move it to a more
prominent place in the menu instead of being at the end.
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The support for 10-bit I2C addresses in usbvision seems plain broken
to me. I had already noticed that back in February 2007 [1]. The code
was not fixed since then, so I take it that it's not actually needed.
And as a matter of fact I don't know of any 10-bit addressed I2C
tuner, encode, decoder or the like.

So let's simply get rid of the broken and useless code.

I'm also adding I2C_FUNC_I2C, as the driver and hardware support plain
I2C messaging.

[1] http://marc.info/?l=linux-i2c&m=117499415208244&w=2Signed-off-by: NJean Delvare <khali@linux-fr.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This indeed a clone of Kworld UB499 2T
Signed-off-by: NMalcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Remove pre-processor defined as10x_handle_t data type by directly
replacing it with struct as102_bus_adapter_t. phandle is renamed
to adap inside function bodies.

Cc: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: NSylwester Nawrocki <snjw23@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Supresses following checkpatch warning:
WARNING: static const char * array should probably be static const char * const

Cc: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: NSylwester Nawrocki <snjw23@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Fixes following checkpatch.pl warning:
WARNING: externs should be avoided in .c files

Cc: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: NSylwester Nawrocki <snjw23@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Cc: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: NSylwester Nawrocki <snjw23@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The as10x_cmd.h header is not public so there should be no need
for an "extern "C"" in it.

Cc: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: NSylwester Nawrocki <snjw23@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

While at it also correct some spelling errors.

Cc: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: NSylwester Nawrocki <snjw23@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Remove some unnecessary braces. Replace spaces with tabs where
expected. Replace gcc specific __FUNCTION__ with  C99 __func__.
No functional changes.

Cc: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: NSylwester Nawrocki <snjw23@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Release already acquired resources when error happens during
devices registration steps.
Use dev_err()  where struct device is available, instead of driver
specific err().

Cc: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: NSylwester Nawrocki <snjw23@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Cc: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: NSylwester Nawrocki <snjw23@gmail.com>
Signed-off-by: NPiotr Chmura <chmooreck@poczta.onet.pl>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

It doesn't seem to be of much advantage to compile in FW_LOADER
support conditionally, then make the driver always select FW_LOADER
and remove #idefs from the code.

Cc: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: NSylwester Nawrocki <snjw23@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

SPI bus driver support is not included in this module, the SPI
driver files are missing. But some bits are still present so
clean up the unused code.
The SPI driver support can be properly added later if needed.

Then CONFIG_AS102_SPI and CONFIG_AS102_USB is now not needed
and the pre-processor statements using these config options
can now be removed from *.c files.

Cc: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: NSylwester Nawrocki <snjw23@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

According to the kernel coding rules typedefs should be avoided,
so replace theit occurances with explicit enum/union types.

Cc: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: NSylwester Nawrocki <snjw23@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Cc: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: NPiotr Chmura <chmooreck@poczta.onet.pl>
Signed-off-by: NSylwester Nawrocki <snjw23@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Correction of reading from frontend and represents
a SNR nonlinear scale of minimum signal to full signal.
Signed-off-by: NMalcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

add support for conexant PCI device 0x36c. Seems to be fully compatible with
the currently supported chips, yet the chip has different PCI ID.
Signed-off-by: NPeter De Schrijver <p2@psychaos.be>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The following patch adds support for the Tongwei Video Technology TD-3116 board. This
is a Bt878 based capture card with 16 inputs meant for surveilance applications.
It also offers a way to check which inputs have a video signal while capturing another
input. In addition there are a number of alarm inputs and outputs available and there
is microcontroller which is presumably intended for use as a system watchdog. None of
these extra capabilities are supported by the patch.
Signed-off-by: NPeter De Schrijver <p2@psychaos.be>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

IT9135 devices do support USB 1.
Support added with restricton on pid count to 5.
IT9137 devices wil not connect in USB 1 mode.
Signed-off-by: NMalcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

64933337
[media] tvp5150: Add video format registers configuration values

Added constants for each video standard supported by TVP5150, so this patch
get rid of the magic numbers.
Signed-off-by: NJavier Martinez Canillas <martinez.javier@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

G2D is a 2D graphics accelerator engine present in the s5p family
of Samsung SoCs. It is capable of bitblt and raster operations on
images having dimensions of up to 8000x8000.
Signed-off-by: NKamil Debski <k.debski@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Reported-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Reported-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Reported-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The ttusb2_msg function uses on-stack variables to submit commands to
dvb_usb_generic.  This eventually gets to the DMA api layer and will throw a
traceback if the debugging options are set.

This allocates the temporary buffer variables with kzalloc instead.

Fixes https://bugzilla.redhat.com/show_bug.cgi?id=734506Signed-off-by: NJosh Boyer <jwboyer@redhat.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Amend adc table entries and size.
Signed-off-by: NMalcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Support for version 2 type chips and other LNA versions of version 1

Scripts may be compressed slightly at a later stage.

TODO
Firmware loader
However, things are a little confusing,  it is not clear that
dvb-usb-it9137-01.fw does not work with version 2 chips
as in recent files both firmwares are the same.

Should be applied to: 8133 Support for single ITE 9135 device.
Signed-off-by: NMalcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

As done first in lgdt330x.c, calculate signal strength from SNR up to 35dB
Even though the SNR can go higher than 35dB, there is some comfort factor
in having a range of strong signals that can show at 100%
Signed-off-by: NMichael Krufky <mkrufky@kernellabs.com>
Signed-off-by: NDevin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: NSteven Toth <stoth@kernellabs.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

As done first in lgdt330x.c, calculate signal strength from SNR up to 35dB
Even though the SNR can go higher than 35dB, there is some comfort factor
in having a range of strong signals that can show at 100%
Signed-off-by: NMichael Krufky <mkrufky@kernellabs.com>
Signed-off-by: NDevin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: NSteven Toth <stoth@kernellabs.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

As done first in lgdt330x.c, calculate signal strength from SNR up to 35dB
Even though the SNR can go higher than 35dB, there is some comfort factor
in having a range of strong signals that can show at 100%
Signed-off-by: NMichael Krufky <mkrufky@kernellabs.com>
Signed-off-by: NDevin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: NSteven Toth <stoth@kernellabs.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>