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2007-10-09V4L/DVB (6211): pvrusb2: Allocate a debug mask bit for reporting video ↵Mike Isely
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>
2007-10-09V4L/DVB (6210): pvrusb2: Do a far better job at setting the default initial ↵Mike Isely
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>
2007-10-09V4L/DVB (6209): pvrusb2: Better discriminate among device typesMike Isely
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>
2007-10-09V4L/DVB (6208): pvrusb2: Implement programmatic means to extract prom contentsMike Isely
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>
2007-10-09V4L/DVB (6207): pvrusb2: Fix a potential oops in an error leg cleanupMike Isely
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09V4L/DVB (6205): pvrusb2: Fix oops in error leg cleanupMike Isely
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09V4L/DVB (6203): Fix SVideo input on KWorld DVB-T 220 boardsSimon Farnsworth
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>
2007-10-09V4L/DVB (6200): cx23885: use a pointer to the required i2c bus in ↵Michael Krufky
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>
2007-10-09V4L/DVB (6199): cx23885: Changes to allow demodulators on each transport busSteven Toth
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>
2007-10-09V4L/DVB (6198): add CARDLIST.cx23885 to Documentation/Michael Krufky
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>
2007-10-09V4L/DVB (6196): cx23885: add support for DViCO FusionHDTV 5 ExpressMichael Krufky
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>
2007-10-09V4L/DVB (6195): Changes to support MPEG TS on VIDBSteven Toth
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>
2007-10-09V4L/DVB (6194): Changes to support interrupts on VIDBSteven Toth
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>
2007-10-09V4L/DVB (6193): cx23885: define Video B Interrupt Status register bit valuesMichael Krufky
- 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>
2007-10-09V4L/DVB (6192): Ensure start_dma() is capable of starting dma on port VIDBSteven Toth
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>
2007-10-09V4L/DVB (6191): Removed a redundant switch()Steven Toth
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>
2007-10-09V4L/DVB (6190): cx23885: GPIO fix for non HVR1800lp boardsSteven Toth
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>
2007-10-09V4L/DVB (6186): cx88-alsa: Remove some unused fields in card state structTrent Piepho
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>
2007-10-09V4L/DVB (6184): cx88-alsa: Make volume control stereoTrent Piepho
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>
2007-10-09V4L/DVB (6181): cx88: auto-load rtc and ir receiver i2c modules for ↵Michael Krufky
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>
2007-10-09V4L/DVB (6180): tuner: don't probe 0x6b or 0x6f on cx88 boardsMichael Krufky
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>
2007-10-09V4L/DVB (6179): Clean up FusionHDTV ir codeMichael Krufky
- 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>
2007-10-09V4L/DVB (6178): add IR remote support for FusionHDTV 5 RT GoldChaogui Zhang
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>
2007-10-09V4L/DVB (6173): cx23885: Minor cleanup and important NMI comment placed in codeSteven Toth
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>
2007-10-09V4L/DVB (6172): cx23885: Removing duplicate tuner and demod definitionsSteven Toth
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>
2007-10-09V4L/DVB (6171): cx23885: Cleaning up definesSteven Toth
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>
2007-10-09V4L/DVB (6170): cx23885: General cleanup of old codeSteven Toth
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>
2007-10-09V4L/DVB (6169): Removed unused function mt2131_set_gpo()Steven Toth
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>
2007-10-09V4L/DVB (6168): cx23885: Added HVR1250 ATSC supportSteven Toth
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> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09V4L/DVB (6167): cx23885: Changed PCI quirks to after bridge detechSteven Toth
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> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09V4L/DVB (6166): cx23885: Ensure pci_quirks is called after board identificationSteven Toth
The pci_quirks function was being called too early during initialisation, it needs to be called after the board has been identified. 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>
2007-10-09V4L/DVB (6165): cx23885: fix Kconfig dependenciesMichael Krufky
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09V4L/DVB (6164): cx23885: turn off i2c_debug by defaultMichael Krufky
Turn off i2c_debug by default, to make the driver less verbose. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09V4L/DVB (6163): cx23885: remove old commentsMichael Krufky
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09V4L/DVB (6162): cx23885: whitespace cleanupsMichael Krufky
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09V4L/DVB (6161): cx23885-dvb.c doesnt need to include dvb-pll.hMichael Krufky
The dvb-pll module is not being used by this driver. Remove the unneeded #include. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09V4L/DVB (6159): General code cleanupSteven Toth
Removed if 0'd code, removed cx88 references. 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>
2007-10-09V4L/DVB (6158): Fix MT2131 tuner lock status problemSteven Toth
The mt2131 tuner reports lock even when the hardware should not lock. This patch allows the s5h1409 demodulator to be configured to query either the tuner driver for status, or the demodulator status when the application requests lock status. This avoids returning false CARRIER and/or SIGNAL lock status. S5H1409 and MT2131 drivers. This is the remainder of the changeset, which only touches cx23885-dvb.c 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>
2007-10-09V4L/DVB (6157): Removed the need to manually define .bridge for each cardSteven Toth
Moved the field from cx23885_board to cx23885_dev and added code to iautomatically set the bridge type based on the pci device id. 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>
2007-10-09V4L/DVB (6156): Added the I2C_FUNC_I2C support to the cx23885 i2c algo ↵Steven Toth
definition This is required to support the cx258xx family of audio and video decoders. 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>
2007-10-09V4L/DVB (6155): Cleanup/remove code to access the sram memory mapsSteven Toth
The cx23885 and cx23887 family use two different memory maps which govern how the internal SRAM is configured. This patch streamlines the access to those 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>
2007-10-09V4L/DVB (6154): NMI hang and corrupt transport packet fixesSteven Toth
The sram allocations for the cx23887 differ slightly from the cx23885. This patch modifies the cx23887 specific sram memory map to reflect this. As a result, interrupts and DMA handling have also been enabled in cx23885_start_dma() for 887 specific boards. ATSC streaming is now available on cx23885 and cx23887 bridges. 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>
2007-10-09V4L/DVB (6153): I2C bus 3 register was incorrectSteven Toth
I2C bus 3 was being initialised with the incorrect address register. 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>
2007-10-09V4L/DVB (6152): cx23885: forward compatibility fixes for recent kernelsMichael Krufky
- fix #include for <media/video-buf-dvb.h> - fix cx23885_irq declaration for 2.6.19 and later Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09V4L/DVB (6151): include drivers/media/video/cx23885/KconfigMichael Krufky
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09V4L/DVB (6150): Add CX23885/CX23887 PCIe bridge driverSteven Toth
This is a new framework to support boards based on the CX23885/7 PCIe bridge. The framework supports digital (no analog yet) 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>
2007-10-09V4L/DVB (6149): Add I2C_HW_B_CX23885 for Conexant 23885/23887 PCIe bridgeSteven Toth
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>
2007-10-09V4L/DVB (6142): cx25840: fix build warningMichael Krufky
Fix the following build warning: CC [M] cx25840-core.o cx25840-core.c: In function 'init_dll1': cx25840-core.c:147: warning: implicit declaration of function 'udelay' Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09V4L/DVB (6141): tuner: use get_rf_strength instead of get_status to ↵Michael Krufky
determine signal strength Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09V4L/DVB (6140): tda8290: add get_rf_strength and improve status reading ↵Michael Krufky
efficiency Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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