Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Add USB ID 1b80:c161 for KWorld PlusTV DVB-T PCI Pro Card (DVB-T PC160-T).
Thanks to Andrew Cruickshank <atcrank@gmail.com> for reporting this.

Cc: Andrew Cruickshank <atcrank@gmail.com>
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Patch for EvolutePC TvWay+ USB ISDB-Tb fullseg device support.
Signed-off-by: NS?rgio C Fortier <sergiofortier@yahoo.com.br>
Signed-off-by: NPatrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Update the dib7000p:
The status is HAS_LOCK only if the demod is able to decode the TPS. Sometimes, there is a TPS data lock, even if the demod is not able to decode it (ex: no RF signal).
For the STK7770P: correct value for the charge pump
Signed-off-by: NOlivier Grenie <olivier.grenie@dibcom.fr>
Signed-off-by: NPatrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

dib7000p/dib8000: added pid filtering

dib8000: the SNR is in 10th of dB (not in dB)
dib7000p and dib8000: added the pid filtering. This feature is enabled by module option (dvb-usb module).
Signed-off-by: NOlivier Grenie <olivier.grenie@dibcom.fr>
Signed-off-by: NPatrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This IR uses NEC protocol. In order to use, dvb_usb_dib0700_ir_proto=0
should be used.

Cc: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Currently, dvb_usb_dib0700_ir_proto is supported only with firmwares
older than 1.2. Adds support for it also with the newer firmware.

This is needed in order to support PixelView SBTVD IR.

Cc: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Address yet another regression introduced by the introduction of the zl10353
disable_i2c_gate field.

djh - I unmangled the patch which apparently got screwed up in the user's
email client.
Signed-off-by: NRobert Lowery <rglowery@exemail.com.au>
Signed-off-by: NDevin Heitmueller <dheitmueller@kernellabs.com>
CC: stable@kernel.org
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Which is why I have always preferred sizeof(struct foo) over
sizeof(var).

Cc: Antti Palosaari <crope@iki.fi>
Acked-by: NSteven Toth <stoth@kernellabs.com>
Signed-off-by: NJean Delvare <khali@linux-fr.org>
Signed-off-by: NDouglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

git commit db48138f changed by accident the
assignment of certain USB IDs to their device-specific-handlers.

Thanks to Edward Sheldrake for finding this regression
Signed-off-by: NPatrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Fix build dependency on function, dib0070_ctrl_agc_filter

[mchehab@redhat.com: reverted the quick workaround 3f48258e]
Signed-off-by: NMichael Krufky <mkrufky@kernellabs.com>
Signed-off-by: NPatrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

As reported by Ingo Molnar:
 Here's another new build breakage that triggers in -tip testing:

 drivers/built-in.o:(.data+0xb1f40): undefined reference to `dib0070_ctrl_agc_filter'
 drivers/built-in.o:(.data+0xb1f80): undefined reference to `dib0070_ctrl_agc_filter'

triggers due to:

CONFIG_DVB_USB_DIB0700=y
CONFIG_DVB_TUNER_DIB0070 is not set

While working on a better approach, for now, let's just select tuner
dib0070 anytime we compile dib0700.

Cc: Patrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Prevent NULL dereference if kmalloc() fails.
Signed-off-by: NRoel Kluin <roel.kluin@gmail.com>
Signed-off-by: NDouglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patch adds driver for 774 Friio White, ISDB-T USB receiver

Friio White is an USB 2.0 ISDB-T receiver. (http://www.friio.com/)
The device has a GL861 chip and a Comtech JDVBT90502 canned tuner module.
This driver ignores all the frontend_parameters except frequency,
as ISDB-T shares the same parameter configuration across the country
and thus the device can work like an intelligent one.

As this device does not include a CAM nor hardware descrambling feature,
the driver passes through scrambled TS streams.

There is Friio Black, a variant for ISDB-S, which shares the same USB
Vendor/Product ID with White, but it is not supported in this driver.
They should be identified in the initialization sequence,
but this feature is not tested.
Signed-off-by: NAkihiro Tsukada <tskd2@yahoo.co.jp>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

increase BULK transfer size from 512 to 8192 to increase wakeups
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patchs adds support for the DiB8000 based devices STK807xP and
STK807xPVR to the dib0700-device-tree.

[mchehab@redhat.com: Fix merge conflicts]
Signed-off-by: NOlivier Grenie <Olivier.Grenie@dibcom.fr>
Signed-off-by: NPatrick Boettcher <pboettcher@dibcom.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This commit adds support for the DiB8000 ISDB-T demodulator made by DiBcom.
Signed-off-by: NOlivier Grenie <Olivier.Grenie@dibcom.fr>
Signed-off-by: NPatrick Boettcher <pboettcher@dibcom.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

General update of the dib0070-driver based on DiBcom's latest release.

New driver features can enable better performance in some reception situations.
Signed-off-by: NPatrick Boettcher <Patrick.Boettcher@dibcom.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Since there is now correct support for the DiB7770 the support for the
'Terratec Cinergy T USB XXS (HD)' can be added.

One USB-ID has been moved, another one has been added.
Signed-off-by: NPatrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Added support for the dib7770P and the STK7770P
Signed-off-by: NOlivier Grenie <olivier.grenie@dibcom.fr>
Signed-off-by: NPatrick Boettcher <patrick.boettcher@dibcom.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Added Pinnacle PCTV USB devices based on PCTV 73e.
Signed-off-by: NOlivier Grenie <olivier.grenie@dibcom.fr>
Signed-off-by: NPatrick Boettcher <patrick.boettcher@dibcom.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

And mask should be 0xff00 instead of 0xae00.

Thanks to Jochen Friedrich <jochen@scram.de> for pointing this.

Cc: Jochen Friedrich <jochen@scram.de>
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

* define names for few values
* decrease buffer len by one byte which was not used
* add check for buffer overflow for sure
* indentation fixes
* remove useless 0 len check from memcpy
It should not happen and if it happens memcpy should not do anything.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Fix wrongly configured USB1.1 TS EP.

Patch serie also increases USB URB size to reduce wakeups.
USB1.1 URB size from 64 to 940 bytes
USB2.0 URB size from 512 to 16356 bytes
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Fix wrongly configured USB2.0 TS EP.
Signed-off-by: NJose Alberto Reguero <jareguero@telefonica.net>
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The input subsystem checks if get_keycode works for a scan code. Due to that,
we need to return a valid value when there's some space at the table that
can be used by a scancode.
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Implements handler for EVIOCGKEYCODE/EVIOCSKEYCODE via adding two new callbacks
to the input device.

Since on dvb-usb a scan code has 16 bits, to fulfill rc5 standard codes, the default
getkeycode/setkeycode input methods would require the driver to spend up to 64 Kb of
a sparse table. Instead, add two new callbacks to the event device.

With this, it is now possible to replace the keycode tables. There are, however, a few
implementation details at the current patch:

1) It will replace the existing device keytable, instead of creating an instance
of the data. This works. However, if two devices pointing to the same table
were connected, changing the IR table of one will also change the IR table for
the other (the solution for this one is simple: just kmalloc some memory);

2) In order to change the scan code, you need first to change the key to
KEY_RESERVED or KEY_UNKNOWN to free some space at the table (solution: allocate
some additional space for newer scan codes or allow dynamic table grow);

3) The table size cannot be extended. It would be easy to allow the table to
grow dynamically: just calling kmalloc(size+1); kfree(old). Yet, maybe we can
just create a bigger table with a fixed size, like for example a table with 128
entries. This should be enough even for a very big IR.

The current issues should be addressed on a later patch.
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

In order to be closer to V4L IR implementation, it is needed to replace
	u8 custom, data
to:
	u16 scan

This allows using non-rc5 mappings, like the 8 bit keycodes used on older
protocols. It will also allow future implementations of rc6 keystrokes
when needed.
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The card is reported as YUAN High-Tech Development Co., Ltd STK7700D

[mchehab@redhat.com: fix merge conflicts and properly name USB PID]
Cc: Patrick Boettcher <patrick.boettcher@desy.de>
Signed-off-by: NJames A Webb <jamesawebb@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Add new USB ID (1b80:e400) for KWorld PlusTV Dual DVB-T Stick (DVB-T 399U).
The model number on the devices sticker label is "KW-DVB-T 399UR".
Signed-off-by: NMart Raudsepp <mart.raudsepp@artecdesign.ee>
Acked-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patch adds support for Humax/Coex DVB-T USB Stick 2.0 High Speed
which is a very popular tuner sold in Vietnam.
Tested with at least 3 tuners.

Cc: Patrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: NPham Thanh Nam <phamthanhnam.ptn@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The card includes Intel ce5039(Zarlink zl10039) tuner
and Intel ce6313 (Zarlink zl10313) demod.
Signed-off-by: NIgor M. Liplianin <liplianin@me.by>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NRoel Kluin <roel.kluin@gmail.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NDouglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Use unified lgs8gxx frontend instead of reverse engineered lgs8gl5 frontend.
After this patch, lgs8gl5 frontend could be mark as deprecated.
Future development should base on unified lgs8gxx frontend.
Signed-off-by: NDavid T.L. Wong <davidtlwong@gmail.com>
Signed-off-by: NDouglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patch adds support for the STK7700D USB-DVB-Device.

lsusb identifies it as:
idVendor           0x1164 YUAN High-Tech Development Co., Ltd
idProduct          0x1efc
 iProduct                2 STK7700D

The device is build into a Samsung R55-T5500 notebook.
Signed-off-by: NPete Hildebrandt <send2ph@googlemail.com>
Signed-off-by: NPatrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

cinergyInitialize param.flags.
Signed-off-by: NEberhard Mattes <eberhard.mattes@web.de>
Signed-off-by: NThierry MERLE <thierry.merle@free.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>