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path: root/drivers/media/video/saa7164/saa7164-dvb.c
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* [media] video/saa7164: Fix sparse warning: Using plain integer as NULL pointerPeter Huewe2011-03-211-2/+2
| | | | | | | | | | | | | | | This patch fixes the warning "Using plain integer as NULL pointer", generated by sparse, by replacing if (var == 0) with if (!var) after an allocation and all other offending 0s with NULL. KernelVersion: linus' tree-1f0324c Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] saa7164: saa7164-buffer.c line 274 bugfixSteven Toth2010-10-211-0/+10
| | | | | | | Mark buffers free when the dvb dma engine stops. Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] saa7164: Some whitespace cleanupSteven Toth2010-10-211-2/+0
| | | | | Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] saa7164: convert buffering structs to be more genericSteven Toth2010-10-211-79/+22
| | | | | | | | | Current structs assume transport, making a number of changes to switch to generic functions allowing a smoother integration for the analog encoder. Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] saa7164: basic definitions for -encoder.cSteven Toth2010-10-211-1/+1
| | | | | | | Add the skeleton file, update the build environment, copyrights. Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13201): saa7164: disable tda18271 slave tuner output on slave in ↵Michael Krufky2009-12-051-0/+1
| | | | | | | | | | | | standby mode Enable the standby mode optimization to disable the tda18271 slave tuner output / loop thru options when in low power mode on the slave tuner, only. The master tuner must always leave slave tuner output / loop thru enabled. Signed-off-by: Michael Krufky <mkrufky@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12945): SAA7164: Ensure the HVR-2200 second tuner is configured in ↵Steven Toth2009-09-191-1/+1
| | | | | | | | | slave mode. SAA7164: Ensure the HVR-2200 second tuner is configured in slave mode. Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12944): SAA7164: Minor i2c assignment cleanupSteven Toth2009-09-191-4/+1
| | | | | | | SAA7164: Minor i2c assignment cleanup Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12943): SAA7164: Add a warning about addr usageSteven Toth2009-09-191-0/+2
| | | | | | | SAA7164: Remove meaningless if'0 code Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12942): SAA7164: HVR2250 changes related to attach time tuner ↵Steven Toth2009-09-191-4/+20
| | | | | | | | | | | | | configuration Ensure that by default all tuners are set correctly to master/slave mode. For all HVR2250's, ensure slave based tuners are caliberated during attach to avoid locking problems on tuner# above channel 91. HVR2200 tuner attach time to be reviewed in a future patch. Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12935): SAA7164: Ensure we specify I/F's for all bandwidthsSteven Toth2009-09-191-2/+6
| | | | | Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12931): SAA7164: Fix the 88021 definition to work with production ↵Steven Toth2009-09-191-0/+1
| | | | | | | boards. Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12925): SAA7164: Adjust I/F's to the TDA10048 enabling DVB-T lockSteven Toth2009-09-191-2/+6
| | | | | | | SAA7164: Adjust I/F's to the TDA10048 enabling DVB-T lock Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12924): SAA7164: Fix some 32/64bit compile time warningsSteven Toth2009-09-191-6/+6
| | | | | | | SAA7164: Fix some 32/64bit compile time warnings Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12923): SAA7164: Add support for the NXP SAA7164 siliconSteven Toth2009-09-191-0/+578
This patch adds support for all of the known shipping Hauppauge HVR-2200 and HVR-2250 boards. Digital TV ATSC/QAM and DVB-T is enabled at this time. Both tuners are supported. Volatiles and typedefs need rework, the rest is coding style compliant. Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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