- 19 Sep, 2009 40 commits
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Devin Heitmueller authored
Remove some emacs tags from em28xx-vbi.c, which were copied from cx88-vbi.c, per Mauro Carvalho Chehab's request. Signed-off-by:
Devin Heitmueller <dheitmueller@kernellabs.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@redhat.com>
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Devin Heitmueller authored
Fix some codingstyle issues introduced during the addition of em28xx VBI support. The patch makes no functional changes other than converting a few debug printk() statements to em28xx_isocdbg. Signed-off-by:
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Devin Heitmueller authored
Fix a few codingstyle issues introduced when I was adding the VBI support to the em28xx driver. Signed-off-by:
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Brian Kloppenborg authored
The MSI GX700 is a tricky machine to support. Some revisions do need the sensor flipped, but not all. Add another quirk, distinguished by its BIOS date. Signed-off-by:
Brian Kloppenborg <bkloppenborg@gmail.com> Signed-off-by:
Erik Andrén <erik.andren@gmail.com> Signed-off-by:
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Erik Andrén authored
Add vflip quirk for the Fujitsu Siemens Amilo Pa 2548 Signed-off-by:
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Michael Krufky authored
Enable the standby mode optimization to disable the tda18271 slave tuner output / loop thru options when in low power mode Signed-off-by:
Michael Krufky <mkrufky@kernellabs.com> Signed-off-by:
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Michael Krufky authored
Enable the standby mode optimization to disable the tda18271 slave tuner output / loop thru options when in low power mode Signed-off-by:
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Michael Krufky authored
Enable the standby mode optimization to disable the tda18271 slave tuner output / loop thru options when in low power mode Signed-off-by:
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Henk Vergonet authored
Fixed one value and removed a duplicate in tda18271_cid_target[], based on table 54 "CID_Target_map" in Rev.04 of the TDA18271HD datasheet. Signed-off-by:
Henk Vergonet <Henk.Vergonet@gmail.com> Signed-off-by:
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Henk Vergonet authored
Update the tda18271c2_rf_tracking_filters_correction function to include the modified temperature compensation calculatation formula as described in Rev.04 of the TDA18271HD datasheet. Signed-off-by:
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Michael Krufky authored
Don't display "no agc configuration provided" unless DBG_ADV is set. Fix comments in function, tda18271_agc. This config variable is not for LNA configuration -- it is for external AGC configuration. Signed-off-by:
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Michael Krufky authored
Display function parameters, idx and len, in error log. Signed-off-by:
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Michael Krufky authored
For the case of multiple tuner instances, ensure that non-default configuration options are saved into the driver's state. This resolves an issue where a configuration option may not be carried into the driver if the analog side of a hybrid driver initializes before the digital side. Signed-off-by:
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Michael Krufky authored
minor cleanup: move small_i2c assignment to the state config block Signed-off-by:
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Michael Krufky authored
Signed-off-by:
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Michael Krufky authored
For better readability, treat the low power standby mode configuration as an output option feature configuration, and change it to a bitmask. If left unconfigured, all features will remain enabled, just as the default configuration was before these changes were introduced. Signed-off-by:
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Michael Krufky authored
Add new standby mode: TDA18271_STANDBY_LT_ON = slave tuner output loop thru on w/ xtal osc off Signed-off-by:
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Michael Krufky authored
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Michael Krufky authored
By default, the driver enters standby mode with slave tuner output loop thru enabled and xtal oscillator on. Not all designs require that slave tuner output loop thru and xtal oscillator remain active while in standby mode, so two additional standby modes have been added: - standby mode with xtal oscillator on (loop thru off) - total power off Signed-off-by:
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Mauro Carvalho Chehab authored
Signed-off-by:
Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by:
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Mauro Carvalho Chehab authored
Signed-off-by: -
Mauro Carvalho Chehab authored
Remove an extra line that it is not needed Signed-off-by: -
Mauro Carvalho Chehab authored
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Mauro Carvalho Chehab authored
The V4L and DVB API's are there for a long time. however, up to now, no efforts were done to merge them to kernel DocBook. This patch adds the current versions of the specs as an unique compendium. Signed-off-by: -
Antti Palosaari authored
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:
Antti Palosaari <crope@iki.fi> Signed-off-by:
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Antti Palosaari authored
* 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:
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Antti Palosaari authored
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:
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Jose Alberto Reguero authored
Fix wrongly configured USB2.0 TS EP. Signed-off-by:
Jose Alberto Reguero <jareguero@telefonica.net> Signed-off-by:
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Antti Palosaari authored
Add af9015 firmware to get_dvb_firmware script. Firmware version is 4.95.0.0. Signed-off-by:
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Devin Heitmueller authored
Remove unused variable from when I introduced the g_std() function. This work was sponsored by EyeMagnet Limited. Signed-off-by:
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Devin Heitmueller authored
Remove redundant call to set the vinctrl register. This eliminates any ambiguity as to how the register is configured (since it is now always set in em28xx_set_outfmt). This work was sponsored by EyeMagnet Limited. Signed-off-by:
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Devin Heitmueller authored
We need to implement the g_std call, or else the default norm always gets returned, which breaks VBI capturing if you had changed the standard to NTSC using s_std. I had temporarily changed the default norm to NTSC so that zvbi-ntsc-cc wouldn't choke, so now that we are returning the correct value, switch it back to PAL as the default. This work was sponsored by EyeMagnet Limited. Signed-off-by:
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Devin Heitmueller authored
Change the code so we only claim to support VBI if the underlying chipset actually has the support. This work was sponsored by EyeMagnet Limited. Signed-off-by:
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Devin Heitmueller authored
Do not create the VBI device in cases where VBI is not supported on the target em28xx chip. This work was sponsored by EyeMagnet Limited. Signed-off-by:
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Devin Heitmueller authored
Remove an unreferenced variable introduced during the VBI introduction. Signed-off-by:
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Devin Heitmueller authored
The current locking infrastructure didn't support having multiple fds accessing the device (such as video and vbi). Rework the locking infrastructure, borrowing the design from cx88. This work was sponsored by EyeMagnet Limited. Signed-off-by:
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Devin Heitmueller authored
When adding support for both video and VBI, I missed the mmap ioctl. Add the missing call. Signed-off-by:
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Devin Heitmueller authored
Add support for raw VBI capture for the em28xx bridge, currently only for NTSC. Support for PAL capture to follow shortly (including the removal of numerous hard-coded NTSC-specific sizes for capture buffers, etc). Note that the code currently changes the default current norm from PAL to NTSC (so that zvbi-ntsc-cc works properly). The default norm really should be moved into a board-level parameter. This work was sponsored by EyeMagnet Limited. Signed-off-by:
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Devin Heitmueller authored
Add code enabling the VBI registers for variants of the em28xx chip that support VBI, and make sure the isoc streaming code continues to work for the video component of the stream (note the video and vbi data arrive intermixed on the same isoc pipe). Note that this version just drops the actual VBI data onto the floor as opposed to processing it. The "#ifdef 0" tags are for the videobuf code that appears in the next patch in this series. We created a separate version of the isoc_copy version for parsing the version of the stream that includes VBI data. In theory, they might be able to be merged at some point in the future, but the initial goal is to ensure that we do not cause any regressions with devices that do not have VBI support. This work was sponsored by EyeMagnet Limited. Signed-off-by:
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Devin Heitmueller authored
Properly document the video input control register, in preparation for the addition of VBI support. Note this patch makes no functional changes. Signed-off-by:
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