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path: root/drivers/media/video/pvrusb2
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* V4L/DVB (11208): pvrusb2: Use v4l2_device_disconnect()Mike Isely2009-03-301-4/+1
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11207): pvrusb2: Add composite and s-video input support for OnAir ↵Mike Isely2009-03-307-2/+160
| | | | | | | devices Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11206): pvrusb2: Add sub-device for demodMike Isely2009-03-303-0/+5
| | | | | | | | | Forgot to include the tda9887 component when moving to v4l2-subdev. I got fooled because its name is "tuner", the same as the tuner module. Silly me. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11205): pvrusb2: Remove ancient IVTV specific ioctl functionsMike Isely2009-03-301-4/+0
| | | | | | | | | | | Remove ancient IVTV_IOC_G_CODEC and IVTV_IOC_S_CODEC ioctl functions from the pvrusb2 driver. These are very very old, were non-standard, and were only present to keep MythTV happy (their implementation did nothing except to report success). That was long ago; no recent versions of MythTV should require this anymore. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11204): pvrusb2: Remove old i2c layer; we use v4l2-subdev nowMike Isely2009-03-3020-2074/+3
| | | | | | | | | | | This change removes the old i2c module controlling layer from the pvrusb2 driver. This is code that first had appeared in the driver back in December 2005. It's history. Now we use v4l2-subdev. Please note also that with this change, the driver will no longer be usable in kernels older that 2.6.22. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11203): pvrusb2: Implement better reporting on attached sub-devicesMike Isely2009-03-301-29/+86
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11202): pvrusb2: Fix slightly mis-leading header in debug interface ↵Mike Isely2009-03-301-1/+1
| | | | | | | output Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11201): pvrusb2: Fix space-after-comma idiocyMike Isely2009-03-301-1/+1
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11200): pvrusb2: Make a bunch of dvb config structures const (trivial)Mike Isely2009-03-303-7/+7
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11199): pvrusb2: Convert all device definitions to use new ↵Mike Isely2009-03-301-45/+41
| | | | | | | sub-device declarations Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11198): pvrusb2: Define default I2C address for CS53L32A sub-deviceMike Isely2009-03-301-0/+1
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11197): pvrusb2: Fix incorrectly named sub-device IDMike Isely2009-03-302-2/+2
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11196): pvrusb2: Define default I2C addresses for msp3400 and ↵Mike Isely2009-03-301-0/+2
| | | | | | | saa7115 sub-devices Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11195): pvrusb2: Issue required core init broadcast to all sub-devicesMike Isely2009-03-301-0/+2
| | | | | | | | | The v4l2-subdev infrastructure requires that an initialization call must be issued to all attached sub-devices before normal operation can start. This change satisfies that requirement. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11194): pvrusb2: Implement mechanism to force a full sub-device updateMike Isely2009-03-306-13/+17
| | | | | | | | | | | | | | | | | When a pvrusb2 driver instance first initializes, we need to be sure to send out a complete state update for everything to all attached modules. The old i2c layer did this by keeping a separate mask of "stale" bits for each attached module - and setting that mask to all stale when that module attaches. But the new sub-device adaptation I've implemented here no longer has per-module stale bits. So instead there's now a global "force dirty" bit that is set upon instance initialization, before the sub-devices are attached. After the first update, this bit is cleared, allowing for normal update-on-dirty behavior. In this manner, we ensure that all sub-devices have been properly synchronized at initialization. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11193): pvrusb2: Correct some trace print inaccuraciesMike Isely2009-03-301-1/+2
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11192): pvrusb2: Implement trace print for stream on / off actionMike Isely2009-03-301-0/+2
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11191): pvrusb2: Define default I2C address for cx25840 sub-deviceMike Isely2009-03-301-0/+1
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11190): pvrusb2: Broadcast tuner type change to sub-devicesMike Isely2009-03-301-1/+17
| | | | | | | | The tuner sub-device isn't going to work very well unless we tell it the correct tuner type to use... Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11189): pvrusb2: Deal with space-after-comma coding style idiocyMike Isely2009-03-301-1/+1
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11188): pvrusb2: Sub-device update must happen BEFORE state dirty ↵Mike Isely2009-03-301-3/+3
| | | | | | | | | | | | | bits are cleared The sub-device update mechanism relies on various "dirty" bits in the driver in order to know what pieces of state need to be propagated out to the various sub-devices. But that won't work if the dirty bits are cleared before the update gets a chance to run. This change ensures that the update takes place before the dirty bits are cleared. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11187): pvrusb2: Allow sub-devices to insert correctlyMike Isely2009-03-301-0/+2
| | | | | | | | | | | | A sub-device won't successfully attach to our I2C adapter if its class isn't set to zero. Right the class is still set to I2C_CLASS_TV_ANALOG in order to allow the old mechanism to still work. This change temporarily sets the class to zero during the interval when the sub-device attaches. This code will get removed when the old i2c layer is finally removed from the driver. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11186): pvrusb2: Fix bugs involved in listing of sub-devicesMike Isely2009-03-301-5/+11
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11185): pvrusb2: Fix uninitialized counterMike Isely2009-03-301-1/+1
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11184): pvrusb2: Define default i2c address for wm8775 sub-deviceMike Isely2009-03-301-0/+1
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11183): pvrusb2: Implement more sub-device loading trace and ↵Mike Isely2009-03-301-2/+24
| | | | | | | improve error handling Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11182): pvrusb2: Tie in cx25840 sub-device supportMike Isely2009-03-303-8/+51
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11181): pvrusb2: Fix silly 80 column issueMike Isely2009-03-301-1/+2
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11180): pvrusb2: Tie in msp3400 sub-device supportMike Isely2009-03-303-10/+41
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11179): pvrusb2: make sub-device specific update function names uniformMike Isely2009-03-303-3/+3
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11178): pvrusb2: Make audio sample rate update into a sub-device ↵Mike Isely2009-03-302-18/+20
| | | | | | | | | | | | 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>
* V4L/DVB (11177): pvrusb2: Tie in saa7115 sub-device handlingMike Isely2009-03-303-10/+58
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11176): pvrusb2: Tie in wm8775 sub-device handlingMike Isely2009-03-304-1/+33
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11175): pvrusb2: Implement sub-device specific update frameworkMike Isely2009-03-301-1/+18
| | | | | | | | | 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>
* V4L/DVB (11174): pvrusb2: Implement reporting of connected sub-devicesMike Isely2009-03-301-0/+23
| | | | | | | | | | 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>
* V4L/DVB (11173): pvrusb2: Fix backwards function header commentsMike Isely2009-03-301-6/+6
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11172): pvrusb2: Cause overall initialization to fail if ↵Mike Isely2009-03-301-15/+17
| | | | | | | sub-driver(s) fail Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11171): pvrusb2: Tie in sub-device decoder start/stopMike Isely2009-03-301-26/+39
| | | | | | | | 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>
* V4L/DVB (11170): pvrusb2: Clean-up / placeholders inserted for additional ↵Mike Isely2009-03-302-2/+2
| | | | | | | development Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11169): pvrusb2: Note who our video decoder sub-device is, and set ↵Mike Isely2009-03-302-0/+29
| | | | | | | | | | | | 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>
* V4L/DVB (11168): pvrusb2: Define value for a null sub-device IDMike Isely2009-03-301-0/+1
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11167): pvrusb2: Tie in various v4l2 operations into the sub-device ↵Mike Isely2009-03-302-4/+99
| | | | | | | | | | | 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>
* V4L/DVB (11166): pvrusb2: Implement status fetching from sub-devicesMike Isely2009-03-302-8/+14
| | | | | | | | 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>
* V4L/DVB (11165): pvrusb2: Tie in debug register access to sub-devicesMike Isely2009-03-301-1/+4
| | | | | | | | 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>
* V4L/DVB (11164): pvrusb2: Tie-in sub-device log requestsMike Isely2009-03-301-0/+1
| | | | | | | 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>
* V4L/DVB (11163): pvrusb2: Lay foundation for triggering sub-device updatesMike Isely2009-03-301-7/+18
| | | | | | | | 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>
* V4L/DVB (11162): pvrusb2: Tie up loose ends with v4l2-subdev setupMike Isely2009-03-301-5/+14
| | | | | | | | | | | 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>
* V4L/DVB (11161): pvrusb2: Set i2c autoprobing to be off by defaultMike Isely2009-03-301-1/+2
| | | | | | | | | 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>
* V4L/DVB (11160): pvrusb2: whitespace tweaksMike Isely2009-03-302-1/+3
| | | | | Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (11159): pvrusb2: Providing means to stop tracking an old i2c moduleMike Isely2009-03-303-23/+64
| | | | | | | | | | 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>
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