- 03 Apr, 2015 40 commits
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Antti Palosaari authored
Change ts2022 driver to ts2020 driver. ts2020 driver supports both tuner chip models. Cc: Nibble Max <nibble.max@gmail.com> Signed-off-by:
Antti Palosaari <crope@iki.fi> Signed-off-by:
Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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Antti Palosaari authored
Change ts2022 driver to ts2020 driver. ts2020 driver supports both chip models. Cc: Olli Salonen <olli.salonen@iki.fi> Cc: Nibble Max <nibble.max@gmail.com> Tested-by:
David Howells <dhowells@redhat.com> Signed-off-by:
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Antti Palosaari authored
Change ts2022 driver to ts2020 driver as ts2020 driver now supports both models. Signed-off-by:
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Antti Palosaari authored
Implement I2C binding model. Signed-off-by:
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Antti Palosaari authored
TS2022 is slightly newer and different version of same tuner, which could be supported with rather small changes. Tuner type is auto-detected. Tested-by:
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Olli Salonen authored
TechnoTrend TT-connect S2-4600 is a USB2.0 DVB-S/S2 tuner using the popular Montage M88DS3103/M88TS2022 demod/tuner. The demodulator needs a firmware. Antti posted a firmware when releasing support for PCTV 461e, available here: http://palosaari.fi/linux/v4l-dvb/firmware/M88DS3103/Signed-off-by:
Olli Salonen <olli.salonen@iki.fi> Signed-off-by:
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Olli Salonen authored
Prepare the dw2102 driver for tuner drivers that are implemented as I2C drivers (such as m88ts2022). The I2C client is stored in to the state and released at disconnect. Signed-off-by:
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Olli Salonen authored
Two separate state structs are defined for different devices inside the dw2102. Combine them, as both only contain one element. This will also make it easier to further cleanup the driver. Signed-off-by:
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David Howells authored
There are a pair of nested loops inside m88ts2022_cmd() that use the same index variable, but for different things. Split the variable. Signed-off-by:
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Sakari Ailus authored
Don't set rval when it's not used (the function returns a pointer to struct smiapp_platform_data). Signed-off-by:
Sakari Ailus <sakari.ailus@iki.fi> Acked-by:
Lad, Prabhakar <prabhakar.csengg@gmail.com> Acked-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by:
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Benoit Parrot authored
this patch adds support for omnivision's ov2659 sensor, the driver supports following features: 1: Asynchronous probing 2: DT support 3: Media controller support Signed-off-by:
Benoit Parrot <bparrot@ti.com> Signed-off-by:
Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
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Michael Opdenacker authored
This fixes the bibliography hyperlink to "http://www.eia.org" which now redirects to a page with a "404 Not found" error. The latest update to the document referred to is now available on the Consumer Electronics Association website. Signed-off-by:
Michael Opdenacker <michael.opdenacker@free-electrons.com> Signed-off-by:
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Hans Verkuil authored
Explicitly specify where the half-line is added or removed in each field. Signed-off-by:
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Hans Verkuil authored
Mistyping 0.2627 as 0.2726 I can understand, but -0.4598 as -0.4629? No idea how I managed that. Anyway, these coefficients are now correct again. Signed-off-by:
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Hans Verkuil authored
One number was wrong (0.6789 -> 0.6780) and Y' should have been Yc'. Signed-off-by:
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Hans Verkuil authored
It always annoyed me that the event type documentation was separate from the struct v4l2_event documentation. This patch moves it all to one place, VIDIOC_DQEVENT. This makes much more sense. Also changed the 'changes-flags' ref to 'ctrl-changes-flags' since this referred to control changes. There is a src-changes-flags as well, so 'changes-flags' was a bit vague. Signed-off-by:
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Sakari Ailus authored
The documentation stated that the link-frequencies property belongs to the endpoint node, not to the device's of_node. Fix this. There are no DT board descriptions using the driver yet, so a fix in the driver is sufficient. Signed-off-by:
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Benjamin Larsson authored
Add capability to check if digital TV has lock for all delivery systems. Signed-off-by:
Benjamin Larsson <benjamin@southpole.se> Signed-off-by:
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Antti Palosaari authored
w_scan complains about missing symbol rate limits: This dvb driver is *buggy*: the symbol rate limits are undefined - please report to linuxtv.org Lets add some reasonable limits in order to keep w_scan happy :) Signed-off-by:
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Antti Palosaari authored
w_scan complains about missing symbol rate limits: This dvb driver is *buggy*: the symbol rate limits are undefined - please report to linuxtv.org Lets add some reasonable limits in order to keep w_scan happy :) Signed-off-by:
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Benjamin Larsson authored
Signed-off-by:
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Benjamin Larsson authored
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Benjamin Larsson authored
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Benjamin Larsson authored
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Benjamin Larsson authored
The increase of the lock timeout is needed for dvb-t2. Signed-off-by:
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Benjamin Larsson authored
The Astrometa device has issues with i2c transfers. Lowering the poll time somehow makes these errors disappear. Signed-off-by:
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Benjamin Larsson authored
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Benjamin Larsson authored
This will make the Astrometa DVB-T/T2/C usb stick be able to pick up muxes around 290-314 MHz. Signed-off-by:
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Laurent Pinchart authored
Parse DT properties into a platform data structure when a DT node is available. Signed-off-by:
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Laurent Pinchart authored
Signed-off-by:
Rob Herring <robh@kernel.org> Signed-off-by:
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Laurent Pinchart authored
The device requires control to be properly operated, they're not optional. Signed-off-by:
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Laurent Pinchart authored
This simplifies platform data and DT integration. Signed-off-by:
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Lad, Prabhakar authored
Both synchronous and asynchronous mt9p031 subdevice probing is supported by this patch. Signed-off-by:
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Lad, Prabhakar authored
Make sure to call mutex_destroy() in case of probe failure or module unload. Signed-off-by:
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Enrico Scholz authored
There must be used 'min_t', not 'max_t' for calculating the divider. Signed-off-by:
Enrico Scholz <enrico.scholz@sigma-chemnitz.de> Signed-off-by:
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Laurent Pinchart authored
When mapping from a V4L2 pixel format to a media bus format in the VIDIOC_TRY_FMT and VIDIOC_S_FMT handlers, the requested format may be unsupported by the driver. Return a hardcoded default format instead of WARN()ing in that case. Signed-off-by:
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Laurent Pinchart authored
The ipipeif, ipipe and resizer media entities are cleaned up before unregistering the media device, creating a race condition. Fix it by cleaning them up at cleanup time. Signed-off-by:
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Florian Echtler authored
This patch adds raw video support for the Samsung SUR40 using vbuf2-dma-sg. All tests from v4l2-compliance pass. Support for VB2_USERPTR is currently disabled due to unexpected interference with dma-sg buffer sizes. Signed-off-by:
Florian Echtler <floe@butterbrot.org> Signed-off-by:
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Hans Verkuil authored
Fix some awkward language in the VIDIOC_QUERYCAP description. Signed-off-by:
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Hans Verkuil authored
The type field of VIDIOC_CROPCAP does not allow the MPLANE variants, just as all the other crop/selection related ioctls. Fix the description of CROPCAP and G_CROP and make the text describing this consistent for all selection ioctls. Signed-off-by:
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