- 24 Apr, 2008 40 commits
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Mike Isely authored
Don't trigger a pathway state change if it's already been triggered (eliminates some wasted processing and some debug output noise) Signed-off-by:
Mike Isely <isely@pobox.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@infradead.org>
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Mike Isely authored
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Mike Isely authored
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Mike Isely authored
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Mike Isely authored
Move pvr2_dvb_adapter usage out of the pvrusb2 driver core - it's really private to the pvrusb2-dvb module and nothing outside of the dvb implementation should care about it. Creation / destruction of the pvr2_dvb_adapter instance is now contained entirely within pvrusb2-dvb.c. Signed-off-by:
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Mike Isely authored
In the end we'd like the dvb interface to always be present - even for analog devices (via the mpeg encoder). However right now pvrusb2-dvb won't operate correctly if the hardware doesn't have a digital tuner, so don't initialize the DVB interface unless we know we have a digital tuner. Signed-off-by:
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Mike Isely authored
Other pvrusb2-dvb changes have made the digital_up flag obsolete. So kill it. Signed-off-by:
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Mike Isely authored
Rather than making an explicit call to tear down the pvrusb2-dvb module, use the callback in the pvr2_channel structure. This has the advantage that now tear-down only happens when it makes sense. The previous implementation had scenarios where it was possible for the tear-down call to happen without a prior initialization. Signed-off-by:
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Mike Isely authored
Eliminate the need for a separate pvr2_dvb_fh; since in the DVB context there can only ever be a single instance then there is no need for a separate instance to handle streaming state. This simplifies the module. Also move streaming start/stop out of the feed thread and into the driver's main context - which makes it possible for streaming start up failures to be detected by the DVB core. Signed-off-by:
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Mike Isely authored
The pvrusb2-dvb feed thread cannot be allowed to exit by itself without first waiting for kthread_should_stop() to return true. Otherwise the driver will have a dangling task_struct context, which will cause a very nasty kernel oops. Signed-off-by:
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Mike Isely authored
Fix pvrusb2 kbuild typo introduced when pvrusb2-dvb was added. Signed-off-by:
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Mike Isely authored
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Mike Isely authored
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Michael Krufky authored
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Mike Isely authored
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Michael Krufky <mkrufky@linuxtv.org> Signed-off-by:
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Michael Krufky authored
start work on streaming / buffer handling code to feed the software demux Signed-off-by:
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Michael Krufky authored
This function is just a skeleton for now - a placeholder to remind us to fix it. Signed-off-by:
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Michael Krufky authored
Add basic framework for the DVB API. This is enough to control the tuner & demod of the digital frontend, but the stream & buffer handling is still missing. Additional note from Mike Isely <isely@pobox.com> - also, since these changes are still very experimental arrange for DVB changes to be compiled in via new CONFIG_VIDEO_PVRUSB2_DVB option, for now. Signed-off-by:
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Mike Isely authored
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Dmitry Belimov authored
Beholder TV/FM tuners: Changes: Add support Beholder Columbus PCMCIA card. Add key map for remote control of Beholder Columbus PCMCIA card. Fix gpiomask for all Beholder tuners. Signed-off-by:Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by:
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Dmitry Belimov authored
There are two conditions, reported by saa7134 that indicates that the I2C bus is busy: TO_SCL and TO_ARB. On both states, it needs to wait for I2C release, before using the bus. Signed-off-by:
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Dmitry Belimov authored
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Steven Toth authored
Trying to improve the SNR reporting. Signed-off-by:
Steven Toth <stoth@hauppauge.com> Signed-off-by:
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Steven Toth authored
DVB-T mode is now supported using the DiBcom dib7000p demodulator and the Xceive xc3028L silicon tuner. Analog mode is not supported. Signed-off-by:
Patrick Boettcher <pb@linuxtv.org> Signed-off-by:
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Steven Toth authored
This allows future drivers to select the most appropriate output mode. Signed-off-by:
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Guennadi Liakhovetski authored
Currently the pxa-camera driver has a bug, visible when the user requests more than 2 video buffers. When the third buffer is queued, it is not appended to the DMA-descriptor list of the second buffer, but is again appended to the first buffer. Fix it. Signed-off-by:
Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by:
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Guennadi Liakhovetski authored
FIFO overruns are not seldom on PXA camera interface FIFOs. Handle them by dropping the corrupted frame, waiting for the next start-of-frame, and restarting capture. Signed-off-by:
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Mike Rapoport authored
This patch adds support for YUV packed and planar capture for pxa_camera. Signed-off-by:
Mike Rapoport <mike@compulab.co.il> Signed-off-by:
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Guennadi Liakhovetski authored
This obviously redundant return has been in the driver from the very first version. Remove it. Signed-off-by:
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Douglas Schilling Landgraf authored
Convert meye to use video_ioctl2 Signed-off-by:
Douglas Schilling Landgraf <dougsland@gmail.com> Signed-off-by:
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Douglas Schilling Landgraf authored
Added default vidioc handler for other private ioctls Signed-off-by:
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Oliver Endriss authored
Add support for Activy budget card with BSBE1 tuner, subsystem id 0x1131:0x4f60. Low band and DiSEqC support should work now (BSBE1 and BSRU6 tuner). Signed-off-by:
Oliver Endriss <o.endriss@gmx.de> Signed-off-by:
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Oliver Endriss authored
Fixed some typos. Signed-off-by:
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Oliver Endriss authored
Add flag to turn off OP0 output. Signed-off-by:
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Oliver Endriss authored
Reworked the BSBE1 tuner support in bsbe1.h to follow the ALPS-recommended parameters more closely. Tested with BSBE1-based Activy cards and TT DVB-S rev 2.3. Signed-off-by:
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Andrea Odetti authored
Implementation of DMX_SET_BUFFER_SIZE for dvr. Synchronization of the code of DMX_SET_BUFFER_SIZE for demux and dvr. Signed-off-by:
Andrea Odetti <mariofutire@gmail.com> Signed-off-by:
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Andrea Odetti authored
This patch fixes the bug in DMX_SET_BUFFER_SIZE for the demux. Basically it resets read and write pointers to 0 in case they are beyond the new size of the buffer. Signed-off-by:
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Hartmut Hackmann authored
This patch makes the tuner work with transonders providing higher symbol rates. It was contributed by Oliver Endriss. Signed-off-by:
Hartmut Hackmann <hartmut.hackmann@t-online.de> Signed-off-by:
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Hartmut Hackmann authored
This patch replaces the c++ style comments. No functional changes Signed-off-by:
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Hartmut Hackmann authored
Some DVB-S boards, i.e. with the SD1878 tuner, use a 4 MHz reference frequency. This reqires a different setup of the clock PLL. This patch adds an enum to the tda10086_config struct and sets the proper values for the boards. This patch also fixes the DVB-S section of the MD7134_BRIDGE_2 Signed-off-by:
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