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2009-03-30V4L/DVB (11184): pvrusb2: Define default i2c address for wm8775 sub-deviceMike Isely
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11183): pvrusb2: Implement more sub-device loading trace and ↵Mike Isely
improve error handling Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11182): pvrusb2: Tie in cx25840 sub-device supportMike Isely
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11181): pvrusb2: Fix silly 80 column issueMike Isely
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11180): pvrusb2: Tie in msp3400 sub-device supportMike Isely
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11179): pvrusb2: make sub-device specific update function names uniformMike Isely
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11178): pvrusb2: Make audio sample rate update into a sub-device ↵Mike Isely
broadcast The pvrusb2 driver had previously been using i2c module specific calls to set the sample rate (a long long time ago this was needed). These days it is safe to use a broadcast so let's just broadcast this when communicating audio sample rate to sub-devices. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11177): pvrusb2: Tie in saa7115 sub-device handlingMike Isely
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11176): pvrusb2: Tie in wm8775 sub-device handlingMike Isely
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11175): pvrusb2: Implement sub-device specific update frameworkMike Isely
Lay down a foundation whereby it becomes possible to send customized updates to specific sub-devices. (This becomes useful for routing configuration, which is a very sub-device specific operation.) Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11174): pvrusb2: Implement reporting of connected sub-devicesMike Isely
The pvrusb2 driver has a function that reports internal state. It can be accessed from either the debug interface or as the result of a v4l log status request. This change adds information listing sub-devices to the report. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11173): pvrusb2: Fix backwards function header commentsMike Isely
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11172): pvrusb2: Cause overall initialization to fail if ↵Mike Isely
sub-driver(s) fail Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11171): pvrusb2: Tie in sub-device decoder start/stopMike Isely
Implement code to send appropriate streaming start/stop commands to attached sub-devices Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11170): pvrusb2: Clean-up / placeholders inserted for additional ↵Mike Isely
development Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11169): pvrusb2: Note who our video decoder sub-device is, and set ↵Mike Isely
it up Other code may need to treat the video decoder sub-device in a special manner, so this change implements code to recognize when such a sub-device is connected to the driver, does any special processing for it, and notes who the device is for future reference. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11168): pvrusb2: Define value for a null sub-device IDMike Isely
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11167): pvrusb2: Tie in various v4l2 operations into the sub-device ↵Mike Isely
mechanism This is another step in the v42l-subdev assimilation. This implements various call-outs to sub-devices based on state changes within the pvrusb2 driver. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11166): pvrusb2: Implement status fetching from sub-devicesMike Isely
Implement status fetching operations in terms of calling out to sub-device(s). Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11165): pvrusb2: Tie in debug register access to sub-devicesMike Isely
Implement tie-in for v4l2 debug register access such that the appropriate attached sub-device is handled. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11164): pvrusb2: Tie-in sub-device log requestsMike Isely
Trigger a broadcast to attached sub-devices when a logging request is made. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11163): pvrusb2: Lay foundation for triggering sub-device updatesMike Isely
These changes set up the spot where we'll check for and set general updates to any attached sub-devices. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11162): pvrusb2: Tie up loose ends with v4l2-subdev setupMike Isely
Tie up loose ends with v4l2-subdev setup. Set attached module's group ID to match our internal ID, emit a few useful messages when sub-devices are dealt with, implement better error legs, and fix an error in the old i2c layer (caused by changes related to the v4l2-subdev work here). Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11161): pvrusb2: Set i2c autoprobing to be off by defaultMike Isely
In order to keep a sub-device from promiscuously attaching to the pvrusb2 driver, the i2c adapter's class must be cleared. This change clears that class by default. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11160): pvrusb2: whitespace tweaksMike Isely
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11159): pvrusb2: Providing means to stop tracking an old i2c moduleMike Isely
This implements a temporary mechanism to "untrack" an i2c module from the old i2c layer. The v4l2-subdev related code in the driver will use this to remove a sub-device from the old i2c layer. In the end, once the old i2c layer is removed, this will also eventually go away. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11158): pvrusb2: New device attribute mechanism to specify sub-devicesMike Isely
Set up new mechanism for declaring and loading appropriate sub-devices when driver initializes. This is another part of the v4l2-subdev adoption. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11157): pvrusb2: whitespace trivial tweaksMike Isely
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11156): pvrusb2: Changes to further isolate old i2c layerMike Isely
This introduces some additional isolation in the pvrusb2 from the old i2c layer, a step along the way to separate the driver from that layer and to make it easier to introduce the common v4l2-subdev framework as the eventual replacement. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11155): pvrusb2: Set up v4l2_device instanceMike Isely
Define a v4l2_device instance in the pvrusb2 driver and initialize / tear it down appropriately. This is a step in the v4l2-subdev adoption effort. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11154): pvrusb2: Split i2c module handling from i2c adapterMike Isely
This is the first step in the effort to move the pvrusb2 driver over to using the v4l2-subdev framework. This commit involves mainly splitting apart pvrusb2-i2c-core - part of it is the driver's I2C adapter driver and the rest is the old i2c module handling logic. The i2c module handling junk is moved out to pvrusb2-i2c-track and various header references are correspondingly updated. Yes, this patch has a huge pile of checkpatch complaints, but I'm NOT going to fix any of it. Why? First, I'm moving a large chunk of existing code and I'm not going to spend time adjusting it to match someone's idea of coding style. Second, in the end I expect all that moved code to go away by the time the rework is done so wasting time on it now to adhere to the standard is in the end a large waste of time. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11152): hdpvr: Fix build with Config_I2C not setJanne Grunau
Signed-off-by: Janne Grunau <j@jannau.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11146): gspca - vc032x: Change the probe sequence.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11145): gspca - t613: Greater delay after om6802 reset.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11144): gspca - t613: Don't re-read the ID registers at probe time.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11143): gspca - t613: Bad sensor detection.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11142): au0828: fix oops on ARM platform when allocating transfer ↵Devin Heitmueller
buffers Add missing URB_NO_TRANSFER_DMA_MAP flag, since the use of consistent memory is not permitted for DMA on the ARM platform. Thanks to Paul Thomas <pthomas8589@gmail.com> for providing sample ARM hardware that was experiencing the oops (tested on the at91rm9200 based LinuxStamp). Thanks to David Brownell <david-b@pacbell.net> for providing insight into the ARM memory architecture. Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11141): em28xx: fix oops on ARM platform when allocating transfer ↵Devin Heitmueller
buffers Add missing URB_NO_TRANSFER_DMA_MAP flag, since the use of consistent memory is not permitted for DMA on the ARM platform. Thanks to Paul Thomas <pthomas8589@gmail.com> for providing sample ARM hardware that was experiencing the oops (tested on the at91rm9200 based LinuxStamp). Thanks to David Brownell <david-b@pacbell.net> for providing insight into the ARM memory architecture. Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11140): usbvision: fix oops on ARM platform when allocating ↵Devin Heitmueller
transfer buffers Add missing URB_NO_TRANSFER_DMA_MAP flag, since the use of consistent memory is not permitted for DMA on the ARM platform. Thanks to Paul Thomas <pthomas8589@gmail.com> for providing sample ARM hardware that was experiencing the oops (tested on the at91rm9200 based LinuxStamp). Thanks to David Brownell <david-b@pacbell.net> for providing insight into the ARM memory architecture. Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11139): em28xx: add remote control definition for HVR-900 (both ↵Devin Heitmueller
versions) The HVR-900 did not have a remote control defined, so it would not work. Add the line for both versions of the product. Thanks to Jens-Michael Hoffmann (#linuxtv user "jmho") for pointing out the issue and testing the patch. Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11127): Kconfig: replace all occurrences of CUSTOMIZE to CUSTOMISEMauro Carvalho Chehab
There are several Kconfig items using CUSTOMIZE. Yet, most use the English writing CUSTOMISE. This generates lots of trouble, because people sometimes type the Kbuild item different. Let's standardise every occurrence using the same syntax. The changes were generated by this small shell script: for i in `find linux -type f`; do sed s,CUSTOMIZE,CUSTOMISE,g $i >/tmp/a && mv /tmp/a $i; done Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11125): fix mispelled Hauppauge in HD PVR and PVR USB2 driver commentsJanne Grunau
Signed-off-by: Janne Grunau <j@jannau.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11124): Add support for ProVideo PV-183 to bttvAlan McIvor
Add support for ProVideo PV-183 to bttv This patch adds support for the ProVideo PV-183 card to the bttv device driver. The PV-183 is a PCI card with 8 BT878 devices plus a Hint Corp HiNT HB4 PCI-PCI Bridge. Each BT878 has two composite input channels available. There are no tuners on this card. Signed-off-by: Alan McIvor <alan.mcivor@reveal.co.nz> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11120): cafe_ccic: stick in a comment with a request for test resultsHans Verkuil
Due to lack of hardware this conversion to v4l2_device/v4l2_subdev is untested. If all goes well I should be able to test it in about a month, but just in case I can't manage that it should be made clear in the code that this isn't tested. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11118): cafe_ccic: replace debugfs with g/s_register ioctls.Hans Verkuil
Using VIDIOC_DBG_S/G_REGISTER is the standard way of reading/writing register for advanced debugging under v4l2. In addition, using this means that the cafe_ccic driver doesn't need to have knowledge about the used sensor: the debug ioctl can be passed on to the sensor if it isn't for the host. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Acked-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11117): ov7670: add support to get/set registersHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Acked-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11116): ov7670: cleanup and remove legacy code.Hans Verkuil
v4l2-i2c-drv-legacy.h and ov7670_command are no longer needed after the cafe driver is converted to use v4l2_subdev. Rather than using a large ov7670_control array, just call the handlers via a simple switch and use v4l2_ctrl_query_fill() to handle queryctrl. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Acked-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11115): cafe_ccic: use v4l2_subdev to talk to the ov7670 sensor.Hans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Acked-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11114): cafe_ccic: convert to v4l2_device.Hans Verkuil
Convert this driver to v4l2_device and removed the unnecessary cafe_dev_list. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Acked-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30V4L/DVB (11113): ov7670: convert to v4l2_subdevHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Acked-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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