- 05 Dec, 2009 40 commits
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Mauro Carvalho Chehab authored
Due to hardware limitation, em2800 chips can't work at resolutions higher than 640x576, since the URB packet size is not enough. The effect is that the image looses packages and shows a distortion along the vertical axes. Signed-off-by:Mauro Carvalho Chehab <mchehab@redhat.com>
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Hans Verkuil authored
Fix this compile warning: v4l/dvb-bt8xx.c: In function 'cx24108_tuner_set_params': v4l/dvb-bt8xx.c:221: warning: array subscript is above array bounds Make sure that we never get past the last element in the array. Signed-off-by:
Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by:
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Hans Verkuil authored
Trivial fix for these bogus compile warnings: v4l/va1j5jf8007s.c: In function 'va1j5jf8007s_tune': v4l/va1j5jf8007s.c:394: warning: 'lock' may be used uninitialized in this function v4l/va1j5jf8007t.c: In function 'va1j5jf8007t_tune': v4l/va1j5jf8007t.c:273: warning: 'lock' may be used uninitialized in this function v4l/va1j5jf8007t.c:273: warning: 'retry' may be used uninitialized in this function These variables are never used uninitialized, but the compiler couldn't figure that out unfortunately. Signed-off-by:
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Hans Verkuil authored
Trivial fix for this bogus compile warning: v4l/dib8000.c:958: warning: 'ncoeff' may be used uninitialized in this function Note: ncoeff is never used uninitialized, but the compiler couldn't figure that out. Signed-off-by:
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Hans Verkuil authored
After excluding .h.xml from the whitespace to tab conversion I had to regenerate this xml file. The only changes here are whitespace changes. If we change videodev2.h in the future, then videodev2.h.xml will only show that same change and no more unrelated whitespace changes. Signed-off-by:
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Hans Verkuil authored
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Hans Verkuil authored
This prepares the pms driver for the v4l1 -> v4l2 conversion. Signed-off-by:
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Laurent Pinchart authored
The bNrInPins and baSourceID fields are common among all entities (some of use bSourceID but this is conceptually the same). Move those two fields out of entity type-specific unions into the uvc_entity structure top level. Signed-off-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by:
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Laurent Pinchart authored
Don't handle the first output terminal in a chain in a special way. Use uvc_scan_chain_entity() like for all other entities, making the chain scan code more generic. Signed-off-by:
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Laurent Pinchart authored
The bNrInPins field is an 8 bit integer, not a 16 bit integer. Signed-off-by:
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Laurent Pinchart authored
All terminals and units are now added to a single linked list of entities per chain. This makes terminals and units handling code more generic. Signed-off-by:
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Laurent Pinchart authored
The Genius eFace 2025 (0458:706e) requires the MINMAX quirk. Add a corresponding entry in the device IDs list. Signed-off-by:
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Gary Francis authored
These are additional fixes to enable proper pvrusb2 support of 16KB sized FX2 firmware. Signed-off-by:
Mike Isely <isely@pobox.com> Signed-off-by:
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Mike Isely authored
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Mike Isely authored
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Mike Isely authored
The device text description in pvrusb2-devattr.c get mapped into a V4L API string field that is unfortunately shorter than I expected. No sense fighting City Hall here - this change shortens the descriptions to fit the limit. Signed-off-by:
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Mike Isely authored
This pvrusb2 change is in support of an existing feature used to help identify and locate newer vendor supplied firmware. This change makes the feature work for the newer larger firmware size. Signed-off-by:
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Mike Isely authored
New FX2 firmware from Hauppauge is no longer 8KB in size - it's 16KB. This is true for HVR-1950 and HVR-1900 devices. Without this change, new pvrusb2 users with that hardware are unable to use the driver (because the CD shipped with the hardware only has the 16KB firmware). Signed-off-by:
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Igor M. Liplianin authored
The new hardware design applied for this cards. Silicon Labs C8051F300 microcontroller is used for LNB power control. It connected to cx23885 GPIO pins: GPIO0 - P0.3 data GPIO1 - P0.2 reset GPIO2 - P0.1 clk GPIO3 - P0.0 busy Tevii S470 based on Montage Technology M88TS2020 digital satellite tuner and M88DS3000 advanced DVB-S/S2 demodulator. Signed-off-by:
Igor M. Liplianin <liplianin@me.by> Signed-off-by:
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Jean-Francois Moine authored
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Jean-Francois Moine <moinejf@free.fr> Signed-off-by:
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Jean-Francois Moine authored
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Jean-Francois Moine authored
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Jean-Francois Moine authored
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Jean-Francois Moine authored
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Hans Verkuil authored
Fix this trivial compile warning: v4l/atbm8830.c:164: warning: 'set_agc_config' defined but not used Signed-off-by:
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Hans Verkuil authored
Fix this trivial compile warning: v4l/cxusb.c:1195: warning: unused variable 'n' Signed-off-by:
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Hans Verkuil authored
The cx18 av core implemented an init call for no good reason. It's now turned into an internal function. Signed-off-by:
Andy Walls <awalls@radix.net> Signed-off-by:
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Hans Verkuil authored
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Hans Verkuil authored
It was really confusing to have media-specs, v4l2-spec and dvb-spec. So this patch removes v4l2-spec and dvb-spec. The docs in dvb-spec and the V4L1_API.html file were moved to media-specs/old-docs. Removed all references to v4l2-spec and dvb-spec. Signed-off-by:
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Vaibhav Hiremath authored
Signed-off-by:
Vaibhav Hiremath <hvaibhav@ti.com> Signed-off-by:
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Vaibhav Hiremath authored
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Vaibhav Hiremath authored
Added support for Control IOCTL, - s_ctrl - g_ctrl - queryctrl Signed-off-by: -
Vaibhav Hiremath authored
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Vaibhav Hiremath authored
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Vaibhav Hiremath authored
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Vaibhav Hiremath authored
The I2C adapter ID is actually depends on Board and may vary, Davinci uses id=1, but in case of AM3517 id=3. Signed-off-by:
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Vaibhav Hiremath authored
The I2C adapter ID is actually depends on Board and may vary, Davinci uses id=1, but in case of AM3517 id=3. Signed-off-by:
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Vaibhav Hiremath authored
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Hans Verkuil authored
[mchehab@redhat.com: fix the wrong videodev2.h.xml file] Signed-off-by:
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Pete Eberlein authored
This adds a struct v4l2_device to the go7007 device struct and registers it during v4l2 initialization. The v4l2_device registration overwrites the go->dev device_data, which is a struct usb_interface with intfdata set to the struct go7007. This changes intfdata to point to the struct v4l2_device inside struct go7007, which is what v4l2_device_register will also set it to (and warn about non-null drvdata on register.) Since usb disconnect can happen any time, this intfdata should always be present. Signed-off-by:
Pete Eberlein <pete@sensoray.com> Signed-off-by:
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