- 27 Sep, 2012 38 commits
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Antti Palosaari authored
* better readability * make checkpatch.pl happy * few bytes smaller binary footprint Signed-off-by:
Antti Palosaari <crope@iki.fi> Signed-off-by:
Mauro Carvalho Chehab <mchehab@redhat.com>
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Antti Palosaari authored
Refactor firmware download function. It also should fix one bug coming from usb_control_msg() message buffers. Taking buffers from the stack for usb_control_msg() is not allowed as it does not work on all architectures. Allocate buffers using kmalloc(). Signed-off-by:
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Antti Palosaari authored
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Antti Palosaari authored
It is 4 x RTL2832U + 4 x FC0012 in one PCIe board. Of course there is a PCIe USB host controller too. Big thanks for Darryl Bond reporting and testing that! Reported-by:
Darryl Bond <darryl.bond@gmail.com> Tested-by:
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Oliver Schinagl authored
This is initial support for the Asus MyCinema U3100Mini Plus. The driver in its current form gets detected and loads properly. Scanning using dvbscan works without problems, Locking onto a channel using tzap also works fine. Only playback using tzap -r + mplayer was tested and was fully functional. It uses the af9035 USB Bridge chip, with an af9033 demodulator. The tuner used is the FCI FC2580. Signed-off-by:
Oliver Schinagl <oliver@schinagl.nl> Signed-off-by:
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Antti Palosaari authored
Do not abuse anymore fc0012 tuner config. Signed-off-by:
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Antti Palosaari authored
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Antti Palosaari authored
It is just stub implementation, remove it. Also add debug for beginning of fe callback. Signed-off-by:
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Antti Palosaari authored
Move rtl2831u tuner probing correct place. Signed-off-by:
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Antti Palosaari authored
Use of frontend callback is highly hardware design dependent and whole callback could be optional in many cases. Returning error by default when callback is not implemented is stupid. Signed-off-by:
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Antti Palosaari authored
Implement masked register write and use it. Signed-off-by:
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Antti Palosaari authored
Move rtl2832u tuner probing correct place. Signed-off-by:
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Antti Palosaari authored
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Antti Palosaari authored
Logically it is better ask hardware to stop streaming before killing urbs carrying stream. Earlier it was just opposite. Now code runs: * submit urbs * start streaming ** streaming ongoing ** * stop streaming * kill urbs Signed-off-by:
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Antti Palosaari authored
I think it is better name. At that phase renaming is quite painless as module is not yet merged to mainline Kernel. Signed-off-by:
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Antti Palosaari authored
Currently there is LNA behind cxd2820r demodulator GPIO. Use Kernel GPIO interface to access those GPIOs. Signed-off-by:
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Antti Palosaari authored
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Antti Palosaari authored
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Antti Palosaari authored
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Antti Palosaari authored
Demodulator cannot perform statistic IOCTLs when it is not tuned. Return -EAGAIN in such case. Signed-off-by:
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Sachin Kamat authored
Fixes checkpatch warnings related to printk. Signed-off-by:
Sachin Kamat <sachin.kamat@linaro.org> Acked-by:
Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by:
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Peter Senna Tschudin authored
Convert a nonnegative error return code to a negative one, as returned elsewhere in the function. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> ( if@p1 (\(ret < 0\|ret != 0\)) { ... return ret; } | ret@p1 = 0 ) ... when != ret = e1 when != &ret *if(...) { ... when != ret = e2 when forall return ret; } // </smpl> Signed-off-by:
Peter Senna Tschudin <peter.senna@gmail.com> [laurent.pinchart@ideasonboard.com Replaced EBUSY with ENODEV] Signed-off-by:
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Wanlong Gao authored
At commit 07d106d0, Linus pointed out that ENOIOCTLCMD should be translated as ENOTTY to user mode. Signed-off-by:
Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by:
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Antti Palosaari authored
Also change location of other RTL2832 reference design ID 0bda:2838. I just like to see reference design IDs at the first IDs in the list. Signed-off-by:
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Shubhrajyoti D authored
Convert the struct i2c_msg initialization to C99 format. This makes maintaining and editing the code simpler. Also helps once other fields like transferred are added in future. Signed-off-by:
Shubhrajyoti D <shubhrajyoti@ti.com> Signed-off-by:
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Shubhrajyoti D authored
Convert the struct i2c_msg initialization to C99 format. This makes maintaining and editing the code simpler. Also helps once other fields like transferred are added in future. Signed-off-by:
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Shubhrajyoti D authored
Convert the struct i2c_msg initialization to C99 format. This makes maintaining and editing the code simpler. Also helps once other fields like transferred are added in future. Signed-off-by:
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Shubhrajyoti D authored
Convert the struct i2c_msg initialization to C99 format. This makes maintaining and editing the code simpler. Also helps once other fields like transferred are added in future. Signed-off-by:
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Shubhrajyoti D authored
Convert the struct i2c_msg initialization to C99 format. This makes maintaining and editing the code simpler. Also helps once other fields like transferred are added in future. Signed-off-by:
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Shubhrajyoti D authored
Convert the struct i2c_msg initialization to C99 format. This makes maintaining and editing the code simpler. Also helps once other fields like transferred are added in future. Signed-off-by:
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Ezequiel Garcia authored
This replaces BUG_ON() calls with WARN_ON(), and returns EINVAL if some parameter is NULL, as suggested by Jonathan and Mauro. The BUG_ON() call is too drastic to be used in this case. See the full discussion here: http://www.spinics.net/lists/linux-media/msg52462.htmlSigned-off-by:
Ezequiel Garcia <elezegarcia@gmail.com> Signed-off-by:
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Ezequiel Garcia authored
This function returns an integer and it's mandatory to check the return code. Signed-off-by:
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Jean Delvare authored
The Terratec Cinergy T PCIe Dual is based on the CX23885, and uses MT2063, DRX-3913k and DRX-3916k chips, so select the relevant drivers. Signed-off-by:
Jean Delvare <khali@linux-fr.org> Signed-off-by:
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Alan Cox authored
We want to check the contents not the array itself versus NULL Signed-off-by:
Alan Cox <alan@linux.intel.com> Signed-off-by:
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Antti Palosaari authored
This reduces power consumption 10mA. Signed-off-by:
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Antti Palosaari authored
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Antti Palosaari authored
Disable RXEN and enable RESETN pins on attach to ensure chip is totally powered down after attach. Signed-off-by:
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Guennadi Liakhovetski authored
A recent commit commit f135a8a2 Author: Hans Verkuil <hans.verkuil@cisco.com> [media] sh_vou: remove V4L2_FL_LOCK_ALL_FOPS broke compilation of sh_vou.c: drivers/media/platform/sh_vou.c: In function 'sh_vou_mmap': drivers/media/platform/sh_vou.c:1227: error: 'vdev' undeclared (first use in this function) drivers/media/platform/sh_vou.c:1227: error: (Each undeclared identifier is reported only once drivers/media/platform/sh_vou.c:1227: error: for each function it appears in.) drivers/media/platform/sh_vou.c: In function 'sh_vou_poll': drivers/media/platform/sh_vou.c:1242: error: 'vdev' undeclared (first use in this function) make[2]: *** [drivers/media/platform/sh_vou.o] Error 1 Add missing variable definitions. Signed-off-by:
Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
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- 26 Sep, 2012 2 commits
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Hans Verkuil authored
When the separate tda9875 driver was merged into tvaudio the copyright line of the tda9875 driver was dropped inadvertently. Add it back. Signed-off-by:
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Hans Verkuil authored
VIDIOC_S_HW_FREQ_SEEK should return EAGAIN when called in non-blocking mode. This might change in the future if we add support for this in the future, but right now this is not supported. Signed-off-by:
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