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2007-09-08Changes to support MPEG TS on VIDBSteven Toth
From: Steven Toth <stoth@hauppauge.com> Changes to support MPEG TS on VIDB Signed-off-by: Steven Toth <stoth@hauppauge.com>
2007-09-08Changes to support interrupts on VIDBSteven Toth
From: Steven Toth <stoth@hauppauge.com> Changes to support interrupts on VIDB Signed-off-by: Steven Toth <stoth@hauppauge.com>
2007-09-08cx23885: define Video B Interrupt Status register bit valuesMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> - define missing register bit values for VID_B - corrected VID/VBI_B_GPCNT_CTL register addresses Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-09-06Ensure start_dma() is capable of starting dma on port VIDB.Steven Toth
From: Steven Toth <stoth@hauppauge.com> start_dma() would fail to start dma if a device used VIDB (portb). Signed-off-by: Steven Toth <stoth@hauppauge.com>
2007-09-06Removed a redundant switch()Steven Toth
From: Steven Toth <stoth@hauppauge.com> The switch() statement is no longer required. Signed-off-by: Steven Toth <stoth@hauppauge.com>
2007-09-08cx23885: GPIO fix for non HVR1800lp boards.Steven Toth
From: Steven Toth <stoth@hauppauge.com> The HVR1250 and HVR1800 boards need the s5h1409 demod GPIO enabled. Signed-off-by: Steven Toth <stoth@hauppauge.com>
2007-09-08merge: http://www.linuxtv.org/hg/~stoth/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-09-06cx88-alsa: Add TLV supportTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> Lets mixer apps display a dB range for the volume control. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2007-09-06cx88-alsa: Remove some unused fields in card state structTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> Not sure why they are there, but they don't do anything now. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2007-09-06cx88-alsa: Add mute controls, change control namesTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> Add two mute controls. One mutes everything, the other just mutes the analog pass-through output. Rename the existing volume control. The controls are now: Playback Volume Playback Switch Capture Switch These names might seem odd, but I believe they are more correct. The previous "Capture Volume" control didn't actually effect the volume of the captured audio. Instead it controls the volume of the analog pass-thought output. It appears that pass-through controls like this are usually considered to be in the playback direction, not capture. For example, "CAPTURE feedback Playback Volume" is the name used for a control that appears to have the same effect in the ca0106 driver. We only have one volume control, so we can omit the "CAPTURE feedback" part. If someone where to add PCM playback support to the driver, then this would be the volume control. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2007-09-06cx88-alsa: Make volume control stereoTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> 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>
2007-09-06Avoid a NULL pointer dereference during mpeg_open()Steven Toth
From: Steven Toth <stoth@hauppauge.com> Bug: With a hardware encoder board installed as cx88[1] and a non-encoder boards installed as cx88[0], an OOPS is generated during cx8802_get_device() called from mpeg_open(). Signed-off-by: Steven Toth <stoth@hauppauge.com>
2007-09-06tuner: fix compat for kernel versions 2.6.15 and earlierMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Fix a typo in tuner_dbg that broke the build against older kernels. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-09-06merge: http://linuxtv.org/hg/~mkrufky/fusionhdtvMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-09-04cx23885: Minor cleanup and important NMI comment placed in code.Steven Toth
From: Steven Toth <stoth@hauppauge.com> 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>
2007-09-04cx23885: Removing duplicate tuner and demod definitions.Steven Toth
From: Steven Toth <stoth@hauppauge.com> 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>
2007-09-04cx23885: Cleaning up definesSteven Toth
From: Steven Toth <stoth@hauppauge.com> Moving some defines into the correct header file. Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-09-04cx23885: General cleanup of old code.Steven Toth
From: Steven Toth <stoth@hauppauge.com> Removed unused code. Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-09-04Removed unused function mt2131_set_gpo()Steven Toth
From: Steven Toth <stoth@hauppauge.com> Unused code is removed. Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-08-24cx88: auto-load rtc and ir receiver i2c modules for FusionHDTV5 RT GoldMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> 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>
2007-08-24tuner: don't probe 0x6b or 0x6f on cx88 boardsMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> 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>
2007-08-24Clean up FusionHDTV ir codeMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> - 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>
2007-08-24add IR remote support for FusionHDTV 5 RT GoldMichael Krufky
From: Chaogui Zhang <czhang1974@gmail.com> 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>
2007-08-23From: Jean Delvare <khali@linux-fr.org>Mauro Carvalho Chehab
Subject: ivtv: Fix static structure initialization Date: Thu, 23 Aug 2007 19:32:26 +0200 Convert the initialization of ivtv_i2c_algo_template to C99-style. Otherwise a future change to struct i2c_algo_bit_data would break this code. Also declared that structure const - it's a template after all. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-08-22cx23885: Added HVR1250 ATSC support.Steven Toth
From: Steven Toth <stoth@hauppauge.com> Adding support for the Hauppauge HVR1250 PCIe ATSC board. Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-08-22cx23885: Changed PCI quirks to after bridge detech.Steven Toth
From: Steven Toth <stoth@hauppauge.com> Changed the pci_quirks function to detech the bridge type before setting the NMI clear bit, rather than detecting based on unique board id. Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-08-21Cleanup: remove linux/moduleparam.h from drivers/media filesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Since at least kernel 2.6.12-rc2, module.h includes moduleparm.h. This patch removes all occurences of moduleparm.h from drivers/media files. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-08-21Coding style fix drivers/media/video/zr36016.cMauro Carvalho Chehab
From: Michal Piotrowski <michal.k.k.piotrowski@gmail.com> Signed-off-by: Michal Piotrowski <michal.k.k.piotrowski@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-08-21Coding style fix drivers/media/video/zr36050.cMauro Carvalho Chehab
From: Michal Piotrowski <michal.k.k.piotrowski@gmail.com> Signed-off-by: Michal Piotrowski <michal.k.k.piotrowski@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-08-21Coding style fix drivers/media/video/zr36060.cMauro Carvalho Chehab
From: Michal Piotrowski <michal.k.k.piotrowski@gmail.com> Signed-off-by: Michal Piotrowski <michal.k.k.piotrowski@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-08-21tuner: fix header file includes orderMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> kernel headers go above subsystem headers Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-08-20tuner: fix ifdef tags to match actual file nameMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> The file, tuner-driver.h was originally named tuner-hw.h, but we decided to rename it. At the time, I had forgotten to change the #ifdef __TUNER_HW_H__ to #ifdef __TUNER_DRIVER_H__ . This patch corrects that. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-08-20merge: http://linuxtv.org/hg/~mkrufky/saa7134Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-08-20Fix a warning at dvb_netMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> static function dvb_net_sec declares input arg "pkt" as u8. However, the same argument at dvb_net_sec_callback is defined as "const u8". When calling dvb_net_sec, this is casted as just "u8". gcc 4.2.1 generates a warning about that: CC [M] drivers/media/dvb/dvb-core/dvb_net.o drivers/media/dvb/dvb-core/dvb_net.c: In function "dvb_net_sec_callback": drivers/media/dvb/dvb-core/dvb_net.c:905: warning: passing argument 2 of "dvb_net_sec" discards qualifiers from pointer target type Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-08-20saa7134: add DVB-T support for Avermedia Super 007Michael Krufky
From: Edgar Simo <bobbens@gmail.com> add DVB-T support for Avermedia Super 007 Analog television is untested. The device lacks input adapters for radio, svideo & composite -- seems to be a DVB-T ONLY device. Signed-off-by: Edgar Simo <bobbens@gmail.com> Acked-by: Hermann Pitton <hermann-pitton@arcor.de> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-08-20saa7134-dvb: add missing newlineMichael Krufky
From: Edgar Simo <bobbens@gmail.com> This is a simple whitespace cleanup. Signed-off-by: Edgar Simo <bobbens@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-08-20merge: http://linuxtv.org/hg/~tap/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-08-20merge: http://linuxtv.org/hg/~hverkuil/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-08-19ivtv: add VIDIOC_OVERLAYHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Add VIDIOC_OVERLAY to enable/disable the OSD. Also add the OSD state to the log status report. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-08-19ivtv: fix IVTV_IOC_DMA_FRAME bug introduced by highmem bugfix.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The return value of ivtv_udma_fill_sg_list() was changed by the highmem bugfix, but that return value was still used in ivtv-yuv.c. Revert to the old return value, but in addition return -1 in case of a memory allocation error. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-08-19ivtv: log stereo/bilingual audio modesHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-08-19ivtv: add support for highmem udmaHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> When trying to DMA userspace buffers to the cx23415 you need to check whether the page is in highmem. If this is the case, then bounce buffers have to be used to allow DMA. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-08-19ivtv-fb: remove unused header includes.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-08-19ivtv: move serialization to the fileops level.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Serialization is now done on the open/close/ioctl level and also when the read/write/poll start an encoder/decoder stream. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-08-19ivtv: improve debug messagesHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> - add FILE debug flag for open/close/read/write/poll. - show cmd for encoder/decoder command ioctl. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-08-19ivtv: specify some stream sizes in kB instead of MBHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Some streams (PCM, VBI decoding) do not need that much memory, so specify the allocated memory in kB instead of MB to limit memory usage. E.g. 1 MB is overkill for the VBI decoding stream, 64 kB is enough. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-08-19ivtv: setup TV output standard on init to prevent flickerHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The TV output standard was set only on first use, which meant that the saa7127 was set to NTSC until then, leading to flickering on PAL systems. Since the saa7127 has no firmware it is OK to initialize it immediately. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-08-19b2c2-flexcop: fix Airstar HD5000 tuning regressionMichael Krufky
From: Trent Piepho <xyzzy@speakeasy.org> Git changeset 6bdcc6e6dbab8daffd05e5026486f34ba41a6c72 dropped the stand-alone lgh06xf module, whose functionality was absorbed into the dvb-pll module. However, there was a minor difference between the code in lgh06xf and dvb-pll, which caused a regression in b2c2-flexcop devices using the LG-H06xF NIM. dvb-pll will probe for the presence of an i2c pll chip by performing a single byte read, the lgh06xf driver did not do this. Unfortunately, the code in flexcop-i2c.c does not currently support 1 byte or 0 byte reads as a probe. Such probes with the current code will always fail. In order to work around this problem, and restore proper functionality of the Airstar HD5000 device, this hack was created to make the probe appear to succeed. The single byte read in dvb_pll_attach is the only place where such a probe would ever occur, so this change is safe, and will not affect any other devices. Of course, if one knew how to actually perform the read operation, it would be better to go that route. In the meantime, however, we must apply this workaround, in order to prevent the regression that causes tuning to fail on the Airstar HD5000 ATSC device. Thanks to Jarod Wilson, who had originally reported this regression, and to Geoffrey Hausheer, whose original workaround patch led us to find the actual cause of the problem. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Acked-by: Jarod Wilson <jwilson@redhat.com> Cc: Geoffrey Hausheer <inli3epy93n@phracturedblue.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-08-18cx88-alsa: Use pci_dev->revisionTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> The revision is part of the pci_dev struct, so there is no need to read it in. Stop storing the revision and latency in the chip struct, since they're never used after being printed out when the driver loads. linux/pci.h wasn't included. It was getting picked up something else, probably cx88.h, but this file uses struct pci_dev so it should include pci.h. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2007-08-18cx88-alsa: Hardware doesn't support mono audioTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> channels_min should be 2, not 1. The hardware only supports stereo. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
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