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path: root/drivers/media/pci
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2012-10-01[media] ivtv: fix format enumeration: don't show invalid formatsHans Verkuil
Depending on the device node only the compressed or the uncompressed format should be shown, not both. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] ivtv: disable a bunch of ioctls that are invalid for the decoder VBIHans Verkuil
The VBI capture for the decoder (/dev/vbi8) is special in that it captures the VBI stream embedded in an MPEG stream that is being decoded. A lot of the ioctls that would normally be valid have to be disabled since they make no sense for such a device, and v4l2-compliance will complain about that. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] ivtv: fix incorrect service_set for the decoder VBI captureHans Verkuil
Found with v4l2-compliance. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] ivtv: don't allow g/s_frequency for output device nodesHans Verkuil
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] ivtv: fix v4l2-compliance errors for the radio deviceHans Verkuil
- fix error code when attempting to read from write-only streams. - fix error code when attempting to write to read-only streams. - don't start capturing when polling on a radio node. - give the radio node its own file operations struct. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] ivtv: fix v4l2-compliance error: inconsistent std reportingHans Verkuil
The tuner input has a different standard mask than a S-Video or Composite input. Changing the standard should change tvnorms as well for all device nodes. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] ivtv: DECODER_CMD v4l2-compliance fixesHans Verkuil
VIDIOC_DECODER_CMD didn't return EPERM when calling PAUSE or RESUME if no decoding is in progress. VIDIOC_G_ENC_INDEX didn't set entries_cap or return 0 if no decoding was in progress. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] sliced vbi: subdevs shouldn't clear the full v4l2_sliced_vbi_format ↵Hans Verkuil
struct Various subdevs cleared the full v4l2_sliced_vbi_format struct, when only the service_set/lines fields should have been cleared. Due to this the io_size field was wrongly cleared to 0, causing a v4l2-compliance error. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] v4l2-ctrls: add a filter function to v4l2_ctrl_add_handlerHans Verkuil
With a filter function you can control more precisely which controls are added. This is useful in particular for radio device nodes for combined TV/Radio cards where you want to show just the radio-specific controls and not controls like brightness. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-27[media] cx23885: Select drivers for Terratec Cinergy T PCIe DualJean Delvare
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: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] Set vfl_dir for all display or m2m driversHans Verkuil
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] v4l2: make vidioc_s_crop constHans Verkuil
Write-only ioctls should have a const argument in the ioctl op. Do this conversion for vidioc_s_crop. Adding const for write-only ioctls was decided during the 2012 Media Workshop. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] v4l2: make vidioc_s_audout constHans Verkuil
Write-only ioctls should have a const argument in the ioctl op. Do this conversion for vidioc_s_audout. Adding const for write-only ioctls was decided during the 2012 Media Workshop. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] v4l2: make vidioc_s_audio constHans Verkuil
Write-only ioctls should have a const argument in the ioctl op. Do this conversion for vidioc_s_audio. Adding const for write-only ioctls was decided during the 2012 Media Workshop. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] v4l2: make vidioc_(un)subscribe_event constHans Verkuil
Write-only ioctls should have a const argument in the ioctl op. Do this conversion for vidioc_(un)subscribe_event. Adding const for write-only ioctls was decided during the 2012 Media Workshop. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] v4l2: make vidioc_s_jpegcomp constHans Verkuil
Write-only ioctls should have a const argument in the ioctl op. Do this conversion for vidioc_s_jpegcomp. Adding const for write-only ioctls was decided during the 2012 Media Workshop. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] v4l2: make vidioc_s_fbuf constHans Verkuil
Write-only ioctls should have a const argument in the ioctl op. Do this conversion for vidioc_s_fbuf. Adding const for write-only ioctls was decided during the 2012 Media Workshop. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] v4l2: remove experimental tag from a number of old driversHans Verkuil
A number of old drivers still had the experimental tag. Time to remove it. It concerns the following drivers: VIDEO_TLV320AIC23B USB_STKWEBCAM VIDEO_CX18 VIDEO_CX18_ALSA VIDEO_ZORAN_AVS6EYES DVB_USB_AF9005 MEDIA_TUNER_TEA5761 VIDEO_NOON010PC30 This decision was taken during the 2012 Media Workshop. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] cx18/ivtv: Remove usage of V4L2_BUF_TYPE_PRIVATEHans Verkuil
V4L2_BUF_TYPE_PRIVATE was used in these driver for internal purposes. It turned out though that it wasn't used at all, so it could be removed. I know it was used in the past, but clearly later changes made this obsolete. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-26[media] [TRIVIAL] ivtv-alsa-pcm: remove unnecessary printk.h includeHans Verkuil
Remove the printk.h include: this header is already via kernel.h, so, there's no need to explicitly add it at ivtv-alsa-pcm.c. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-23[media] dvb_frontend: add multistream supportEvgeny Plehov
Unify multistream support at the DVBAPI: several delivery systems allow it. Yet, each one had its own name. So, instead of adding a third version of this field, remove the per-standard naming, unifying it into a common name. The legacy code number can still be used by old applications. Version increased to 5.8. [mchehab@redhat.com: joined the va1j5jf007s patch, in order to avoid compilation breakage] Signed-off-by: Evgeny Plehov <EvgenyPlehov@ukr.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-23[media] Add support for Prof Revolution DVB-S2 8000 PCI-E cardMariusz Bia?o?czyk
The device is based on STV0903 demodulator, STB6100 tuner and CX23885 chipset; subsystem id: 8000:3034 This is a modified version of the official Prof Tuners Group patch: http://www.proftuners.com/sites/default/files/prof8000_0.patch [mchehab@redhat.com: trivial merge conflict fixup] Signed-off-by: Mariusz Bialonczyk <manio@skyboo.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-23[media] cx88: Fix reset delaysAlan Cox
This was reported in March 2011 by Mirek Slugen, and a simple fix posted at the time then never got fixed and applied. The bug is still present. Resolves-bug: https://bugzilla.kernel.org/show_bug.cgi?id=37703 Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-18[media] ivtv-alsa: Remove EXPERIMENTAL from Kconfig and revise Kconfig help textAndy Walls
Remove the (somewhat meaningless?) dependency on EXPERIMENTAL for the ivtv-alsa driver. Revise the Kconfig help text to be a little clearer for the lay person, while we are here. Signed-off-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-18[media] ivtv-alsa, ivtv: Connect ivtv PCM capture stream to ivtv-alsa ↵Andy Walls
interface driver This change hooks up the ivtv PCM capture stream to the ivtv-alsa interface driver. This is all that should be needed for basic CX23415/CX23416 PCM audio capture to be available via ALSA device nodes. Signed-off-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-18[media] ivtv, ivtv-alsa: Add initial ivtv-alsa interface driver for ivtvAndy Walls
This is a cut-and-paste port of the cx18-alsa driver to create an ivtv-alsa interface module for the ivtv driver. It is not actually hooked-up to the PCM stream DMA buffers from the ivtv driver yet. That will be done in a coming change, since that portion is so very different from the cx18 driver. This code has all or more of the bugs and shortcomings of the cx18-alsa interface driver: inconsistent use of itvsc->slock, ivtv-alsa-mixer.c is dead code, assumes 48 ksps regardless of the actual setting of the audio capture, problems with proper struct ivtv and struct ivtv_stream housekeeping, struct ivtv_open_id.v4l2_fh abuse, and $DIETY knows what else. Signed-off-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-11[media] ddbridge: fix error handling in module_init_ddbridge()Alexey Khoroshilov
If pci_register_driver() failed, resources allocated in ddb_class_create() are leaked. The patch fixes it as well as it replaces -1 with correct error code in ddb_class_create(). Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-09-10[media] cx23885: fix pointer to structure for CAMAnton Nurkin
Fixes problem with CAM, when after re-iinitialization CAM used old pointer to structure. Signed-off-by: Anton Nurkin <ptqa@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-21[media] saa7164: Add dependency for V4L2 coreMauro Carvalho Chehab
As Reported by Randy: > drivers/built-in.o: In function `fops_open': > saa7164-encoder.c:(.text+0x68ed6f): undefined reference to `video_devdata' > drivers/built-in.o: In function `fill_queryctrl.clone.4': > saa7164-encoder.c:(.text+0x68f657): undefined reference to `v4l2_ctrl_query_fill' > saa7164-encoder.c:(.text+0x68f6a9): undefined reference to `v4l2_ctrl_query_fill' > saa7164-encoder.c:(.text+0x68f6e0): undefined reference to `v4l2_ctrl_query_fill' > saa7164-encoder.c:(.text+0x68f71a): undefined reference to `v4l2_ctrl_query_fill' > saa7164-encoder.c:(.text+0x68f73a): undefined reference to `v4l2_ctrl_query_fill' > drivers/built-in.o:saa7164-encoder.c:(.text+0x68f757): more undefined references to `v4l2_ctrl_query_fill' follow > drivers/built-in.o: In function `saa7164_encoder_register': > (.text+0x68fff7): undefined reference to `video_device_alloc' > drivers/built-in.o: In function `saa7164_encoder_register': > (.text+0x690073): undefined reference to `video_device_release' > drivers/built-in.o: In function `saa7164_encoder_register': > (.text+0x6900a1): undefined reference to `__video_register_device' > drivers/built-in.o: In function `saa7164_encoder_unregister': > (.text+0x690243): undefined reference to `video_unregister_device' > drivers/built-in.o: In function `saa7164_encoder_unregister': > (.text+0x690269): undefined reference to `video_device_release' > drivers/built-in.o: In function `fops_open': > saa7164-vbi.c:(.text+0x69125f): undefined reference to `video_devdata' > drivers/built-in.o: In function `fill_queryctrl.clone.4': > saa7164-vbi.c:(.text+0x6919b4): undefined reference to `v4l2_ctrl_query_fill' > saa7164-vbi.c:(.text+0x6919ee): undefined reference to `v4l2_ctrl_query_fill' > saa7164-vbi.c:(.text+0x691a23): undefined reference to `v4l2_ctrl_query_fill' > saa7164-vbi.c:(.text+0x691a47): undefined reference to `v4l2_ctrl_query_fill' > saa7164-vbi.c:(.text+0x691a6a): undefined reference to `v4l2_ctrl_query_fill' > drivers/built-in.o:saa7164-vbi.c:(.text+0x691a87): more undefined references to `v4l2_ctrl_query_fill' follow > drivers/built-in.o: In function `saa7164_vbi_register': > (.text+0x69220e): undefined reference to `video_device_alloc' > drivers/built-in.o: In function `saa7164_vbi_register': > (.text+0x69228a): undefined reference to `video_device_release' > drivers/built-in.o: In function `saa7164_vbi_register': > (.text+0x6922bb): undefined reference to `__video_register_device' > drivers/built-in.o: In function `saa7164_vbi_unregister': > (.text+0x6923de): undefined reference to `video_unregister_device' > drivers/built-in.o: In function `saa7164_vbi_unregister': > (.text+0x6923f9): undefined reference to `video_device_release' > drivers/built-in.o:(.rodata+0xb1054): undefined reference to `video_ioctl2' > drivers/built-in.o:(.rodata+0xb17d4): undefined reference to `video_ioctl2' That's due to the lack of an explicit Kconfig dependency for the V4L2 core. Reported-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-21[media] Kconfig: Fix b2c2 common code selectionMauro Carvalho Chehab
As reported by Randy: > flexcop-pci.c:(.text+0x19af63): undefined reference to `flexcop_device_exit' > flexcop-pci.c:(.text+0x19af77): undefined reference to `flexcop_device_kfree' > flexcop-pci.c:(.text+0x19b10f): undefined reference to `flexcop_pass_dmx_packets' > flexcop-pci.c:(.text+0x19b182): undefined reference to `flexcop_pass_dmx_data' > flexcop-pci.c:(.text+0x19b1ae): undefined reference to `flexcop_pass_dmx_data' > flexcop-pci.c:(.text+0x19b1f8): undefined reference to `flexcop_device_kmalloc' > flexcop-pci.c:(.text+0x19b256): undefined reference to `flexcop_i2c_request' > flexcop-pci.c:(.text+0x19b261): undefined reference to `flexcop_eeprom_check_mac_addr' > flexcop-pci.c:(.text+0x19b2c6): undefined reference to `flexcop_device_initialize' > flexcop-pci.c:(.text+0x19b332): undefined reference to `flexcop_sram_set_dest' > flexcop-pci.c:(.text+0x19b348): undefined reference to `flexcop_sram_set_dest' > flexcop-pci.c:(.text+0x19b3f8): undefined reference to `flexcop_device_exit' > flexcop-pci.c:(.text+0x19b408): undefined reference to `flexcop_device_kfree' > flexcop-pci.c:(.text+0x19b4a2): undefined reference to `flexcop_pid_feed_control' > flexcop-pci.c:(.text+0x19b4d7): undefined reference to `flexcop_pid_feed_control' > > since it is possible to enable DVB_B2C2_FLEXCOP_PCI > when CONFIG_I2C is not enabled, but then DVB_B2C2_FLEXCOP > is not enabled because I2C is not enabled. Reported-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-21[media] Add missing help for some menuconfig itemsMauro Carvalho Chehab
Help was missing during some items reorganization. Add them. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-21[media] flexcop: Show the item to enable debug after the driverMauro Carvalho Chehab
Instead of showing the option to show debug at the end, show it after each driver. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-21[media] Kconfig: merge all customise options into just oneMauro Carvalho Chehab
Instead of having 3 options to allow customizing the media sub-drivers (tuners, I2C drivers, frontends), merge all of them into just one. That simplifies the life for users, as they can just keep this untouched. Life for developers is also simpler, as there's now just one Kconfig item to remember, for the ancillary sub-drivers providing supports for chips that could change from one board design to another. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-21[media] Kconfig: use menuconfig instead of menuMauro Carvalho Chehab
This allows disabling all drivers of a certain type as a hole Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-16[media] Fix some Makefile rulesMauro Carvalho Chehab
On a few places, := were using instead of +=, causing drivers to not compile. While here, standardize the usage of += on all cases where multiple lines are needed, and for obj-y/obj-m targets, and := when just one line is needed, on <module>-obj rules. Reported-by: Hans Verkuil <hverkuil@xs4all.nl> Identified-by: Antti Polosaari <crope@iki.fi> Tested-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-15[media] cx23885-cards: fix netup card default revisionAnton Nurkin
Netup cards revision 1 are not manufactured anymore. So, rev. 4 should be default. Signed-off-by: Anton Nurkin <ptqa@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-15[media] move i2c files into drivers/media/i2cMauro Carvalho Chehab
Move ancillary I2C drivers into drivers/media/i2c, in order to better organize them. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-15[media] move the remaining PCI devices to drivers/media/pciMauro Carvalho Chehab
Move meye and sta2x11_vip into the drivers/media/pci subdirs. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-15[media] move analog PCI saa7146 drivers to its own dirMauro Carvalho Chehab
Instead of having them under drivers/media/video, move them to their own directory. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-15[media] rename most media/video pci drivers to media/pciMauro Carvalho Chehab
Rename all PCI drivers with their own directory under drivers/media/video into drivers/media/pci and update the building system. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-15[media] bt8xx: move analog TV part to be together with DTV oneMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-15[media] b2c2: fix driver's build due to the lack of pci DMA codeMauro Carvalho Chehab
Fix a one-character typo at the makefile. drivers/built-in.o: In function `flexcop_pci_remove': flexcop-pci.c:(.text+0x20d1a28): undefined reference to `flexcop_dma_free' flexcop-pci.c:(.text+0x20d1a3e): undefined reference to `flexcop_dma_free' drivers/built-in.o: In function `flexcop_pci_stream_control': flexcop-pci.c:(.text+0x20d2396): undefined reference to `flexcop_dma_config' flexcop-pci.c:(.text+0x20d23b3): undefined reference to `flexcop_dma_config' flexcop-pci.c:(.text+0x20d23cf): undefined reference to `flexcop_dma_config_timer' flexcop-pci.c:(.text+0x20d23f5): undefined reference to `flexcop_dma_xfer_control' flexcop-pci.c:(.text+0x20d244c): undefined reference to `flexcop_dma_control_timer_irq' flexcop-pci.c:(.text+0x20d24b0): undefined reference to `flexcop_dma_control_timer_irq' flexcop-pci.c:(.text+0x20d2507): undefined reference to `flexcop_dma_xfer_control' drivers/built-in.o: In function `flexcop_pci_probe': flexcop-pci.c:(.text+0x20d28d2): undefined reference to `flexcop_dma_allocate' flexcop-pci.c:(.text+0x20d2907): undefined reference to `flexcop_dma_allocate' flexcop-pci.c:(.text+0x20d2923): undefined reference to `flexcop_dma_free' Reported-by: Fengguang Wu <wfg@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-13[media] b2c2: frontends/tuners are not needed at the bridge bindingMauro Carvalho Chehab
The frontends/tuners are used inside the common part of the driver. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-13[media] common: move media/common/tuners to media/tunersMauro Carvalho Chehab
Move the tuners one level up, as the "common" directory will be used by drivers that are shared between more than one driver. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-13[media] b2c2: break it into common/pci/usb directoriesMauro Carvalho Chehab
b2c2 is, in fact, 2 drivers: one for PCI and one for USB, plus a common bus-independent code. Break it accordingly. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-08-13[media] Rename media/dvb as media/pciMauro Carvalho Chehab
The remaining dvb drivers are pci, so rename them to match the bus. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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