Commit Graph

65582 Commits

Author SHA1 Message Date
Brett Warden
9e19db5b6d V4L/DVB (6238): bw-qcam: use data_reverse instead of manually poking the control register
Fixes use of parport_write_control() to match the newer interface that
requires explicit parport_data_reverse() and parport_data_forward() calls.
This eliminates the following error message and restores the original
intended behavior:

parport0 (bw-qcam): use data_reverse for this!

Also increases threshold in qc_detect() from 300 to 400, as my camera often
results in a count of approx 330.  Added a kernel error message to indicate
detection failure.

Thanks Ray and Randy for your comments, and for pointing out that I
needed to reset the port to forward mode!

Signed-off-by: Brett T. Warden <brett.warden@gmail.com>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:50 -03:00
Oliver Neukum
0b67f5c568 V4L/DVB (6237): Oops in pwc v4l driver
The pwc driver is defficient in locking, which can trigger an oops
when disconnecting.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
CC: Luc Saillard <luc@saillard.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:49 -03:00
Andres Salomon
23869e2368 V4L/DVB (6235): cafe_ccic: default to allocating DMA buffers at probe time
By default, we allocate DMA buffers when actually reading from the video
capture device.  On a system with 128MB or 256MB of ram, it's very easy
for that memory to quickly become fragmented.  We've had users report
having 30+MB of memory free, but the cafe_ccic driver is still unable to
allocate DMA buffers.

Our workaround has been to make use of the 'alloc_bufs_at_load' parameter
to allocate DMA buffers during device probing.  This patch makes DMA
buffer allocation happen during device probe by default, and changes
the parameter to 'alloc_bufs_at_read'.  The camera hardware is there,
if the cafe_ccic driver is enabled/loaded it should do its best to ensure
that the camera is actually usable; delaying DMA buffer allocation
saves an insignicant amount of memory, and causes the driver to be much
less useful.

Signed-off-by: Andres Salomon <dilinger@debian.org>
Acked-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:49 -03:00
Michael Krufky
4562fbeac6 V4L/DVB (6232): dvb-pll: report whether input rf will be autoselected or set via insmod option
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:49 -03:00
Michael Krufky
8528fa4147 V4L/DVB (6231): dvb-pll: always show pll name if forced via insmod option
The name of the pll will be shown if forced via insmod option,
or if debug is enabled.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:49 -03:00
Michael Krufky
704e39bf62 V4L/DVB (6230): dvb-pll: add module option to force dvb-pll desc id (for debug use only)
Add a module option to force the dvb-pll module to use an alternate dvb-pll
description without having to recompile the kernel.

Having a module option like this is useful in some cases, where the vendor
may release an alternate revision of the hardware using a different tuner,
but without changing the pci subsystem / usb device ids.

This option is intended for debugging purposes _only_.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:48 -03:00
Michael Krufky
ff3e7dd580 V4L/DVB (6229): dvb-pll: increase DVB_PLL_MAX to 64
Increased DVB_PLL_MAX from 16 to a figure that would never be reached in a
practical sense.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:46 -03:00
Michael Krufky
05a4611b5d V4L/DVB (6228): dvb-pll: add module option to specify rf input
Add a module option to dvb-pll, called "input" to specify which rf
input to use on devices with multiple rf inputs.  If the module option
is not specified, then the driver will autoselect the rf input, as per
previous behavior.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:46 -03:00
Michael Krufky
a27e5e769e V4L/DVB (6227): dvb-pll: store instance ID in dvb_pll_priv structure
Store an instance ID in the dvb_pll_priv structure, so that module options
specific to a given pll may be used by the functions within the driver.

When debug is turned on, print a message indicating which pll was attached
and it's instance id.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:45 -03:00
Michael Krufky
5d7802b261 V4L/DVB (6226): dvb-pll: pass fe pointer into dvb_pll_configure() and set() functions
The pll-specific set() function will need access to the dvb_pll_priv
structure for new functionality.  This patch gives access to this
structure to the required functions.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:45 -03:00
Stas Sergeev
f438d97447 V4L/DVB (6225): AverTV Studio 307 has only one composite input
AverTV Studio 307 has only one composite input.

Signed-off-by: Stas Sergeev <stsp@aknet.ru>
Acked-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:45 -03:00
Michael Krufky
0e789d7ffa V4L/DVB (6224): VIDEO_CX23885 depends on DVB_CORE
Fix the following dependency issue:

ERROR: "dvb_dmx_init" [drivers/media/video/video-buf-dvb.ko] undefined!
ERROR: "dvb_unregister_adapter" [drivers/media/video/video-buf-dvb.ko] undefined!
ERROR: "dvb_register_frontend" [drivers/media/video/video-buf-dvb.ko] undefined!
ERROR: "dvb_unregister_frontend" [drivers/media/video/video-buf-dvb.ko] undefined!
ERROR: "dvb_net_release" [drivers/media/video/video-buf-dvb.ko] undefined!
ERROR: "dvb_frontend_detach" [drivers/media/video/video-buf-dvb.ko] undefined!
ERROR: "dvb_dmxdev_release" [drivers/media/video/video-buf-dvb.ko] undefined!
ERROR: "dvb_dmx_swfilter" [drivers/media/video/video-buf-dvb.ko] undefined!
ERROR: "dvb_net_init" [drivers/media/video/video-buf-dvb.ko] undefined!
ERROR: "dvb_dmx_release" [drivers/media/video/video-buf-dvb.ko] undefined!
ERROR: "dvb_register_adapter" [drivers/media/video/video-buf-dvb.ko] undefined!
ERROR: "dvb_dmxdev_init" [drivers/media/video/video-buf-dvb.ko] undefined!

ERROR: "mt2131_attach" [drivers/media/video/cx23885/cx23885.ko] undefined!
ERROR: "s5h1409_attach" [drivers/media/video/cx23885/cx23885.ko] undefined!

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:40 -03:00
Michael Krufky
c8e2f07be0 V4L/DVB (6222): select DVB_PLL if !DVB_FE_CUSTOMISE for FusionHDTV5 Express
VIDEO_CX23885 must select DVB_PLL if !DVB_FE_CUSTOMISE for FusionHDTV5 Express

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:40 -03:00
Oliver Endriss
f64899ca5a V4L/DVB (6221): budget-ci: select TT keymap for DVB-S TT 1500
DVB-S TT 1500 must use the TT keymap.

Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:40 -03:00
Sakari Ailus
2060955748 V4L/DVB (6220): TCM825x: Add support for vidioc_int_g_ifparm call, small cleanups
vidioc_int_g_ifparm returns platform-specific information about the
interface settings used by the sensor. Support for [gs]_ext_clk has
been removed.

Fix indentation and remove useless & characters.

Remove experiment for typechecking slave callback function arguments.

Signed-off-by: Sakari Ailus <sakari.ailus@nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:40 -03:00
Sakari Ailus
768f4bd3d6 V4L/DVB (6219): V4L: Int if: Remove [gs]_ext_clk
Remove support for g_ext_clk and s_ext_clk. The same functionality is
now handled by g_ifparm.

Signed-off-by: Sakari Ailus <sakari.ailus@nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:39 -03:00
Sakari Ailus
61c310dc1e V4L/DVB (6218): V4L: Int if: Use -ENOIOCTLCMD for nonexistent ioctls
Signed-off-by: Sakari Ailus <sakari.ailus@nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:39 -03:00
Sakari Ailus
08256ea0da V4L/DVB (6217): V4L: Int if: Add BT.656 interface support
This patch adds BT.656 interface settings for [gs]_ifparm.

Signed-off-by: Sakari Ailus <sakari.ailus@nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:39 -03:00
Sakari Ailus
098c645e39 V4L/DVB (6216): V4L: Int if: add vidioc_int_g_ifparm, other updates
vidioc_int_g_ifparm can be used to obtain hardware-specific information
about the interface used by the slave.

Rearrange v4l2-int-device.h as well.

Also remove useless & characters.

Signed-off-by: Sakari Ailus <sakari.ailus@nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:39 -03:00
Hans-Jürgen Koch
588005e100 V4L/DVB (6215): Bugfix for saa6588.c, add forgotten spin_lock_init()
There's a serious bug in saa6588.c, it uses a non-initialized spin_lock.
Funny thing is that it works fine with bttv, but completly freezes the
machine if e.g. saa7134 is loaded.

Thanks to Derek Philip for reporting this bug on the rdsd-devel list.

This patch adds the missing spin_lock_init().

Signed-off-by: Hans J. Koch <hjk@linutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:35 -03:00
Jean Delvare
39f46adef8 V4L/DVB (6214): usbvision: Don't support I2C_M_REV_DIR_ADDR
I2C adapters should only support I2C_M_REV_DIR_ADDR if they really have
to (i.e. if they are connected to a broken I2C device which needs this
deviation from the standard I2C protocol.) As no media chip driver
uses I2C_M_REV_DIR_ADDR, I don't think that the usbvision driver needs
to support it.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Thierry Merle <thierry.merle@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:35 -03:00
Jean Delvare
7fb0dfc853 V4L/DVB (6212): pvrusb2: I2C adapter tweaks from Jean Delvare
* I2C adapters aren't expected to handle I2C_M_NOSTART unless they
  really have to. As the pvrusb2 driver doesn't support it, I take it
  that it doesn't need it so it shouldn't mention it at all.
* I2C_FUNC_SMBUS_EMUL includes I2C_FUNC_SMBUS_BYTE_DATA so listing
  both is redundant.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:35 -03:00
Mike Isely
56585386e2 V4L/DVB (6211): pvrusb2: Allocate a debug mask bit for reporting video standard things
It's useful to see specific details for how the pvrusb2 driver is
figuring out things related to the video standard, independent of
other initialization activities.  So let's set up a separate debug
mask bit for this and turn it on.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:34 -03:00
Mike Isely
9f66d4eac6 V4L/DVB (6210): pvrusb2: Do a far better job at setting the default initial video standard
The v4l tveeprom logic tells us what video standards are supported by
the hardware, however it doesn't directly tell us what should be the
preferred initial standard.  For example "NTSC/NTSC-J" devices are
reported by tveeprom as support NTSC-M and PAL-M, and while that might
be true, in the vast majority of cases NTSC-M is really what the user
is going to want.  However the driver previously just arbitrarily
picked the "lowest numbered" standard as the initial default, which in
that case would have been PAL-M.  (And making matters more confusing -
this only caused real problems on 24xxx devices because the saa7115 on
29xxx seems to autodetect the right answer anyway.)  This change
implements an algorithm that uses the set of "supported" standards as
a hint to decide on the initial standard.  This algorithm ONLY comes
into play if the driver isn't specifically told what to do; said
another way - the user can always still change the standard via the
sysfs interface, via the usual V4L methods, or even specified as a
module parameter.  The idea here is only to pick a better starting
point if the user (or app) doesn't otherwise do something to set the
standard; otherwise this change has no real impact.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:34 -03:00
Mike Isely
1d643a3722 V4L/DVB (6209): pvrusb2: Better discriminate among device types
This is a bunch of cleanup in various places to improve behavior based
on actual device type being driven.  While this doesn't actually
affect operation with existing devices, it cleans things up so that it
will be easier / more deterministic when other devices are added.
Ideally we should make stuff like this table-driven, but for now this
is just a series of small incremental (read: safe) improvements.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:34 -03:00
Mike Isely
4db666cc3d V4L/DVB (6208): pvrusb2: Implement programmatic means to extract prom contents
The pvrusb2 driver already has a method for extracting the FX2's
program memory back out to a user application; this ability is used to
facilitate manual firmware extraction as per the procedure documented
on the pvrusb2 web site.  This change follows that pattern and
implements a corresponding method to grab the binary contents of the
PVR USB2 prom (which for PVR USB2 devices can contain information in
addition to the usual Hauppauge metadata).

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:34 -03:00
Mike Isely
401c27ce96 V4L/DVB (6207): pvrusb2: Fix a potential oops in an error leg cleanup
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:30 -03:00
Mike Isely
747f07961e V4L/DVB (6205): pvrusb2: Fix oops in error leg cleanup
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:30 -03:00
Simon Farnsworth
289ea1f033 V4L/DVB (6203): Fix SVideo input on KWorld DVB-T 220 boards
Fix SVideo input on KWorld DVB-T 220 boards. Without this patch, the
luma pin on the SVideo input is treated as a composite in, and the
chroma pin is ignored.

Also, fix the radio, and provide a second composite input for people who
are used to the existing composite on SVideo connector behaviour.

Signed-off-by: Simon Farnsworth <simon.farnsworth@onelan.co.uk>
Reviewed-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:30 -03:00
Michael Krufky
f139fa71c0 V4L/DVB (6200): cx23885: use a pointer to the required i2c bus in dvb_register function
Store a pointer to the required i2c_bus so that we do not put the wrong
analog demod into standby.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:29 -03:00
Steven Toth
a6a3f14035 V4L/DVB (6199): cx23885: Changes to allow demodulators on each transport bus
cx23885: Changes to allow demodulators on each transport bus.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Reviewed-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:29 -03:00
Michael Krufky
15e9083951 V4L/DVB (6198): add CARDLIST.cx23885 to Documentation/
Cardlist generated by cx23885.pl

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:29 -03:00
Michael Krufky
9bc37caadf V4L/DVB (6196): cx23885: add support for DViCO FusionHDTV 5 Express
This patch adds digital ATSC / QAM support for the DViCO FusionHDTV5 Express.
Remote control is supported by ir-kbd-i2c, RTC is supported by rtc-isl1208.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:29 -03:00
Steven Toth
579f1163cd V4L/DVB (6195): Changes to support MPEG TS on VIDB
Changes to support MPEG TS on VIDB

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Reviewed-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:28 -03:00
Steven Toth
6f074abb62 V4L/DVB (6194): Changes to support interrupts on VIDB
Changes to support interrupts on VIDB

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Reviewed-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:28 -03:00
Michael Krufky
ccbe64c664 V4L/DVB (6193): cx23885: define Video B Interrupt Status register bit values
- define missing register bit values for VID_B
- corrected VID/VBI_B_GPCNT_CTL register addresses

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:28 -03:00
Steven Toth
661c7e44c5 V4L/DVB (6192): Ensure start_dma() is capable of starting dma on port VIDB
start_dma() would fail to start dma if a device used VIDB (portb).

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Reviewed-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:28 -03:00
Steven Toth
bfde287c2f V4L/DVB (6191): Removed a redundant switch()
The switch() statement is no longer required.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Reviewed-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:28 -03:00
Steven Toth
fc959befe0 V4L/DVB (6190): cx23885: GPIO fix for non HVR1800lp boards
The HVR1250 and HVR1800 boards need the s5h1409 demod GPIO enabled.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Reviewed-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:27 -03:00
Trent Piepho
415927dcd1 V4L/DVB (6186): cx88-alsa: Remove some unused fields in card state struct
Not sure why they are there, but they don't do anything now.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:13:58 -03:00
Trent Piepho
82896f29d4 V4L/DVB (6184): cx88-alsa: Make volume control stereo
Use the balance control to make the mono volume control stereo.

Note that full range isn't supported.  The balance control attenuates one
channel by 0 to -63 dB, and the volume control provides additional attenuation
to both channels by another 0 to -63 dB.

So the channel with the most attenuation has a range of 0 to -126 dB, while
the other channel only has a range of 0 to -63 dB.  ALSA volume controls don't
appear to support this concept.  I just limited the range to 0 to -63 total.
Once you get to -63 dB, you're already at silence, so additional attenuation
is pretty much pointless anyway.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:31 -03:00
Michael Krufky
6fcecce7e1 V4L/DVB (6181): cx88: auto-load rtc and ir receiver i2c modules for FusionHDTV5 RT Gold
Auto-load ir-kbd-i2c for ir receiver support, and rtc-isl1208 for rtc 
support for the FusionHDTV5 RT Gold.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:31 -03:00
Michael Krufky
a1dec5160d V4L/DVB (6180): tuner: don't probe 0x6b or 0x6f on cx88 boards
Ignore 0x6b and 0x6f on cx88 boards. Some FusionHDTV cards
have an ir receiver at 0x6b and an RTC at 0x6f which can
get corrupted if probed.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Acked-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:30 -03:00
Michael Krufky
3c44358c49 V4L/DVB (6179): Clean up FusionHDTV ir code
- fixed missing buttons in keymap.

- make function names & descriptions more generic,
  since this same ir receiver and remote is used in
  many FusionHDTV products.

- miscellaneous cleanups.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:27 -03:00
Chaogui Zhang
d54d698091 V4L/DVB (6178): add IR remote support for FusionHDTV 5 RT Gold
This patch adds support for the built-in IR receiver of the DViCO
Fusion HDTV5 RT GOLD PCI card, using FusionHDTV MCE remote controller.

Signed-off-by: Chaogui Zhang <czhang1974@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:26 -03:00
Steven Toth
2df9a4c2d8 V4L/DVB (6173): cx23885: Minor cleanup and important NMI comment placed in code
I wanted to document the NMI assert issue inside the code, even though
it's already documented in the patch history. If/when the next cx23887
revision appears, is may need to be enabled on that also.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:26 -03:00
Steven Toth
86184e06da V4L/DVB (6172): cx23885: Removing duplicate tuner and demod definitions
A number of Hauppauge boards share the same tuner and demod
configurations. This patch removes duplicate structures.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:25 -03:00
Steven Toth
31bae4a620 V4L/DVB (6171): cx23885: Cleaning up defines
Moving some defines into the correct header file.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:22 -03:00
Steven Toth
2e52f215be V4L/DVB (6170): cx23885: General cleanup of old code
Removed unused code.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:21 -03:00
Steven Toth
f29379c361 V4L/DVB (6169): Removed unused function mt2131_set_gpo()
Unused code is removed.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:20 -03:00