- 06 Feb, 2013 9 commits
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Volokh Konstantin authored
[media] staging: media: go7007: i2c GPIO initialization Reset i2c stuff for GO7007_BOARDID_ADLINK_MPG24 need reset GPIO always when encoder initialize Signed-off-by:
Volokh Konstantin <volokh84@gmail.com> Reviewed-by:
Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@redhat.com>
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Volokh Konstantin authored
If no firmware was loaded (no exists,wrong or some error) then rmmod fails with OOPS, so need some protection stuff. Signed-off-by:
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Volokh Konstantin authored
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Mauro Carvalho Chehab authored
On Wed, 6 Feb 2013 09:04:39 +0000 Olivier GRENIE <olivier.grenie@parrot.com> wrote: > I do not agree with the patch. Let's take an example: adap->id = 0. Then: > * 1 << ~(adap->id) = 1 << ~(0) = 0 > * ~(1 << adap->id) = ~(1 << 0) = 0xFE > > The correct change should be: st->channel_state |= 1 << (1 - adap->id); Indeed, the original source code was not correct. Requested-by:
Olivier GRENIE <olivier.grenie@parrot.com> Cc: Patrick Boettcher <patrick.boettcher@dibcom.fr> Cc: Nickolai Zeldovich <nickolai@csail.mit.edu> Signed-off-by:
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Prabhakar Lad authored
This patch removes the field description of fields that no longer exists, along side aligns the field description of fields. Signed-off-by:
Lad, Prabhakar <prabhakar.lad@ti.com> Acked-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
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Eddi De Pieri authored
Add support for Digivox Mini HD (rtl2832) The tuner works, but with worst performance then realtek linux driver, due to incomplete implementation of fc2580.c Signed-off-by:
Eddi De Pieri <eddi@depieri.net> Tested-by:
Lorenzo Dongarrà <lorenzo_64@katamail.com> Acked-by:
Antti Palosaari <crope@iki.fi> Reviewed-by:
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Hans Verkuil authored
The documentation suggested that if the control value is wrong only ERANGE can be returned. But in some cases (an invalid menu index) EINVAL can also be returned. Clarify this. Signed-off-by:
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Hans Verkuil authored
The documentation of the error_idx field was incomplete and confusing. This patch improves it. Signed-off-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by:
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Hans Verkuil authored
Fixed the following errors (with exception of the SVG errors): GEN /home/hans/work/src/v4l/media-git/Documentation/DocBook//v4l2.xml rm -rf Documentation/DocBook/index.html; echo '<h1>Linux Kernel HTML Documentation</h1>' >> Documentation/DocBook/index.html && echo '<h2>Kernel Version: 3.8.0-rc1</h2>' >> Documentation/DocBook/index.html && cat Documentation/DocBook/media_api.html >> Documentation/DocBook/index.html /tmp/x.xml:883: element revremark: validity error : Element structname is not declared in revremark list of possible children /tmp/x.xml:883: element revremark: validity error : Element xref is not declared in revremark list of possible children /tmp/x.xml:9580: element xref: validity error : Element xref was declared EMPTY this one has content /tmp/x.xml:13508: element link: validity error : Element link does not carry attribute linkend /tmp/x.xml:13508: element link: validity error : No declaration for attribute linked of element link /tmp/x.xml:16986: element imagedata: validity error : Value "SVG" for attribute format of imagedata is not among the enumerated set /tmp/x.xml:17003: element imagedata: validity error : Value "SVG" for attribute format of imagedata is not among the enumerated set /tmp/x.xml:17022: element imagedata: validity error : Value "SVG" for attribute format of imagedata is not among the enumerated set Signed-off-by:
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- 05 Feb, 2013 31 commits
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Dan Carpenter authored
There is a missing break so we use XC_RF_MODE_CABLE instead of XC_RF_MODE_AIR. Signed-off-by:
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Frank Schaefer authored
Remove em28xx_i2c_ir_work() and check the device type in the common callback function em28xx_ir_work() instead. Simplifies em28xx_ir_start(). Reduces the code size with a minor performance drawback. Signed-off-by:
Frank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by:
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Frank Schaefer authored
Set up the i2c_client locally in em28xx_i2c_ir_handle_key(). Signed-off-by:
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Frank Schaefer authored
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Frank Schaefer authored
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Frank Schaefer authored
We already have the key polling functions and the polling infrastructure in em28xx-input, so we can easily get rid of the dependency on module ir-kbd-i2c. For maximum safety, do not touch the key reporting mechanism for those devices. Code size could be improved further but would have minor peformance impacts. Tested with device "Terratec Cinergy 200 USB" (EM2800_BOARD_TERRATEC_CINERGY_200) [mchehab@redhat.com: Fix two checkpatch.pl warnings: ERROR: "foo * bar" should be "foo *bar" (line 465) WARNING: kfree(NULL) is safe this check is probably not required (line 725)] Signed-off-by:
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Frank Schaefer authored
We don't report any key/scan codes or errors inside the key polling functions for internal IR RC devices, just in the key handling fucntions. Do the same for external devices. Signed-off-by:
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Frank Schaefer authored
Field 'old' of struct IR_i2c is used nowhere in module ir-kbd-i2c. Signed-off-by:
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Frank Schaefer authored
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Dan Carpenter authored
My static checker complains about the fall through here. From the context it looks like we should add a break statement. Signed-off-by:
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Dan Carpenter authored
Smatch complains that the "Audio input:" printk isn't reachable. Hiding the "return 0;" behind another statement is a style violation. It looks like audio_input is normally configured so I've enabled the print statement. Signed-off-by:
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Nickolai Zeldovich authored
Change several memcpy() to memmove() in cases when the regions are definitely overlapping; memcpy() of overlapping regions is undefined behavior in C and can produce different results depending on the compiler, the memcpy implementation, etc. Cc: Andy Walls <awalls@md.metrocast.net> Signed-off-by:
Nickolai Zeldovich <nickolai@csail.mit.edu> Signed-off-by:
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Laurent Pinchart authored
The struct v4l2_capability card field stores the device name. That name can be hardcoded in drivers, or be retrieved directly from the device. The later is very common with USB devices. As several devices already report names that include non-ASCII characters, update the field description to use UTF-8. Signed-off-by:
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Nickolai Zeldovich authored
The idx values passed to cx18_i2c_register() and ivtv_i2c_register() by cx18_init_subdevs() and ivtv_load_and_init_modules() respectively are always in-range, based on how the hw_all bitmask is populated. Previously, the checks were already ineffective because arrays were being dereferenced using the index before the check. Acked-by:
Andy Walls <awalls@md.metrocast.net> Signed-off-by:
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Nickolai Zeldovich authored
Fix bug introduced in 7757ddda, where instead of bit-negating the bitmask, the bit position was bit-negated instead. Signed-off-by:
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Sean Young authored
On cold boot the device does not initialize until the first packet is received, and that packet is not processed. Signed-off-by:
Sean Young <sean@mess.org> Signed-off-by:
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Sean Young authored
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Sean Young authored
A sample resolution of 2us generates more than 300 interrupts per key and this resolution is not needed unless carrier reports are enabled. Revert to a resolution of 10us unless carrier reports are needed. This generates up to a fifth of the interrupts. Signed-off-by:
David Härdeman <david@hardeman.nu> Signed-off-by:
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Lad, Prabhakar authored
Without this patch the adv7343 encoder was being set to default configuration which caused display not to work on this board. This patch passes the necessary platform data required for adv7343 encoder to work on da850 evm. Signed-off-by:
Sekhar Nori <nsekhar@ti.com> Signed-off-by:
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Lad, Prabhakar authored
The current code was implemented with some default configurations, this default configuration works on board and doesn't work on other. This patch accepts the configuration through platform data and configures the encoder depending on the data passed. Signed-off-by:
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Hans Verkuil authored
Two fixes: - the priv field wasn't set to 0. - only V4L2_FIELD_INTERLACED is supported. Signed-off-by:
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Hans Verkuil authored
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Hans Verkuil authored
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Hans Verkuil authored
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Hans Verkuil authored
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Hans Verkuil authored
- add device_caps support - fix bus_info - fix numerous tuner-related problems due to incorrect tests and setting v4l2_tuner fields to wrong values. - remove (audio) input support from the radio: it doesn't belong there. This also fixed a nasty issue where opening the radio would set dev->input to 5 for no good reason. This was never set back to a valid TV input after closing the radio device, thus leaving it at 5 which is out of bounds of the vinput card array. Signed-off-by:
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Hans Verkuil authored
Convert the meye driver to the control framework. Some private controls have been replaced with standardized controls (SHARPNESS and JPEGQUAL). The AGC control looks like it can be replaced by the AUTOGAIN control, but it isn't a boolean so I do not know how to interpret it. The FRAMERATE control looks like it can be replaced by S_PARM, but again, without knowing how to interpret it I decided to leave it alone. Signed-off-by:
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Hans Verkuil authored
If you only poll for events, then vb2_poll will return POLLPRI | POLLERR if no streaming is in progress. That's not right, it's perfectly valid to poll just for events. Cc: Pawel Osciak <pawel@osciak.com> Cc: Marek Szyprowski <m.szyprowski@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by:
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Hans Verkuil authored
These are already done elsewhere. Signed-off-by:
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Hans Verkuil authored
I know, nobody really cares about this black-and-white webcam anymore, but it was fun to do. Tested with an actual webcam. Signed-off-by:
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Hans Verkuil authored
Fix a v4l2-compliance problem: the priv field of v4l2_pix_format must be cleared by drivers. Signed-off-by:
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