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path: root/drivers/media/pci/cx23885/cx23885.h
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2019-03-01media: pci: fix several typosMauro Carvalho Chehab
Use codespell to fix lots of typos over frontends. Manually verified to avoid false-positives. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-12-20media: cx23885: only reset DMA on problematic CPUsBrad Love
It is reported that commit 95f408bbc4e4 ("media: cx23885: Ryzen DMA related RiSC engine stall fixes") caused regresssions with other CPUs. Ensure that the quirk will be applied only for the CPUs that are known to cause problems. A module option is added for explicit control of the behaviour. Fixes: 95f408bbc4e4 ("media: cx23885: Ryzen DMA related RiSC engine stall fixes") Signed-off-by: Brad Love <brad@nextdimension.cc> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-03-06media: cx23885: Add support for new Hauppauge QuadHD (885)Brad Love
Add new QuadHD digital only PCIe boards to driver list. Differentiate them from 888 digital/analog QuadHD models. Signed-off-by: Brad Love <brad@nextdimension.cc> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2018-03-06media: cx23885: Add support for Hauppauge PCIe Starburst2Brad Love
Add new PCIe DVB-S/S2. A single port Hauppauge HVR-5525 cx23885 + a8293 + m88rs6000t Signed-off-by: Brad Love <brad@nextdimension.cc> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2018-03-06media: cx23885: Add support for Hauppauge PCIe HVR1265 K4Brad Love
Add new PCIe board to driver list and board register/configure functions cx23885 + lgdt3306a + si2157 digital/analog Signed-off-by: Brad Love <brad@nextdimension.cc> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2018-01-04media: replace all <spaces><tab> occurrencesMauro Carvalho Chehab
There are a lot of places where sequences of space/tabs are found. Get rid of all spaces before tabs. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-10-27media: cx23885/saa7134: make vb2_ops constBhumika Goyal
Make vb2_ops const as they are only stored in the const field of a vb2_queue structure. Make the declarations const too. Done using Coccinelle. Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2016-11-18[media] cx23885: convert it to use pr_foo() macrosMauro Carvalho Chehab
Instead of calling printk() directly, use pr_foo() macros, as suggested at the Kernel's coding style. Please notice that a conversion to dev_foo() is not trivial, as several parts on this driver uses pr_cont(). Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-09-22[media] cx23885: Fix some smatch warningsMauro Carvalho Chehab
Make sure that it won't go past the config buffers drivers/media/pci/cx23885/cx23885-dvb.c:1733 dvb_register() warn: buffer overflow 'netup_xc5000_config' 2 <= s32max drivers/media/pci/cx23885/cx23885-dvb.c:1745 dvb_register() warn: buffer overflow 'netup_stv0367_config' 2 <= s32max drivers/media/pci/cx23885/cx23885-dvb.c:1752 dvb_register() warn: buffer overflow 'netup_xc5000_config' 2 <= s32max Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-08-24[media] cx23885: Add support for Hauppauge WinTV quadHD ATSC versionStephen Backway
Add support for the Hauppauge WinTV quadHD ATSC version. IR support has not been provided, all 4 tuners, demodulators etc are working. Further documentation can be found on Linux TV wiki. Signed-off-by: Stephen Backway <stev391@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-12[media] cx23885: Add support for Hauppauge WinTV quadHD DVB versionStephen Backway
Add support fo the Hauppauge WinTV quadHD DVB version. IR support has not been provided, all 4 tuners, demodulators etc are working. Further documentation can be found on Linux TV wiki. Signed-off-by: Stephen Backway <stev391@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-07-08[media] media/pci: convert drivers to use the new vb2_queue dev fieldHans Verkuil
Stop using alloc_ctx and just fill in the device pointer. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Federico Vaga <federico.vaga@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2015-12-18[media] cx23885: add support for ViewCast 260e and 460eHans Verkuil
Add support for these two new cards. Based upon Devin's initial patch made for an older kernel which I cleaned up and rebased. Thanks to Kernel Labs for that work. Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-12-18[media] cx23885: fix format/crop handlingHans Verkuil
While testing the cx23885 driver with various TV standards I found a number of bugs: 1) norm_maxw() returned 768 instead of 720 for PAL formats. This should always be 720, so drop this inline function and just always use 720. 2) cropcap() was missing, so the pixelaspect was never known and qv4l2 would scale the image incorrectly. Add cropcap support. 3) cx23885_set_tvnorm() should just return 0 if the same standard was set again. If another standard is set, then reset the width/height and call set_fmt for the subdevs. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-11-17[media] include/media: move driver interface headers to a separate dirMauro Carvalho Chehab
Let's not mix headers used by the core with those headers that are needed by some driver-specific interface header. The headers used on drivers were manually moved using: mkdir include/media/drv-intf/ git mv include/media/cx2341x.h include/media/cx25840.h \ include/media/exynos-fimc.h include/media/msp3400.h \ include/media/s3c_camif.h include/media/saa7146.h \ include/media/saa7146_vv.h include/media/sh_mobile_ceu.h \ include/media/sh_mobile_csi2.h include/media/sh_vou.h \ include/media/si476x.h include/media/soc_mediabus.h \ include/media/tea575x.h include/media/drv-intf/ And the references for those headers were corrected using: MAIN_DIR="media/" PREV_DIR="media/" DIRS="drv-intf/" echo "Checking affected files" >&2 for i in $DIRS; do for j in $(find include/$MAIN_DIR/$i -type f -name '*.h'); do n=`basename $j` git grep -l $n done done|sort|uniq >files && ( echo "Handling files..." >&2; echo "for i in \$(cat files|grep -v Documentation); do cat \$i | \\"; ( cd include/$MAIN_DIR; for j in $DIRS; do for i in $(ls $j); do echo "perl -ne 's,(include [\\\"\\<])$PREV_DIR($i)([\\\"\\>]),\1$MAIN_DIR$j\2\3,; print \$_' |\\"; done; done; echo "cat > a && mv a \$i; done"; ); echo "Handling documentation..." >&2; echo "for i in MAINTAINERS \$(cat files); do cat \$i | \\"; ( cd include/$MAIN_DIR; for j in $DIRS; do for i in $(ls $j); do echo " perl -ne 's,include/$PREV_DIR($i)\b,include/$MAIN_DIR$j\1,; print \$_' |\\"; done; done; echo "cat > a && mv a \$i; done" ); ) >script && . ./script Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Arnd Bergmann <arnd@arndb.de>
2015-10-01[media] media: videobuf2: Restructure vb2_bufferJunghak Sung
Remove v4l2 stuff - v4l2_buf, v4l2_plane - from struct vb2_buffer. Add new member variables - bytesused, length, offset, userptr, fd, data_offset - to struct vb2_plane in order to cover all information of v4l2_plane. struct vb2_plane { <snip> unsigned int bytesused; unsigned int length; union { unsigned int offset; unsigned long userptr; int fd; } m; unsigned int data_offset; } Replace v4l2_buf with new member variables - index, type, memory - which are common fields for buffer management. struct vb2_buffer { <snip> unsigned int index; unsigned int type; unsigned int memory; unsigned int num_planes; struct vb2_plane planes[VIDEO_MAX_PLANES]; <snip> }; v4l2 specific fields - flags, field, timestamp, timecode, sequence - are moved to vb2_v4l2_buffer in videobuf2-v4l2.c struct vb2_v4l2_buffer { struct vb2_buffer vb2_buf; __u32 flags; __u32 field; struct timeval timestamp; struct v4l2_timecode timecode; __u32 sequence; }; Signed-off-by: Junghak Sung <jh1009.sung@samsung.com> Signed-off-by: Geunyoung Kim <nenggun.kim@samsung.com> Acked-by: Seung-Woo Kim <sw0312.kim@samsung.com> Acked-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-06-09[media] dvb: Get rid of typedev usage for enumsMauro Carvalho Chehab
The DVB API was originally defined using typedefs. This is against Kernel CodingStyle, and there's no good usage here. While we can't remove its usage on userspace, we can avoid its usage in Kernelspace. So, let's do it. This patch was generated by this shell script: for j in $(grep typedef include/uapi/linux/dvb/frontend.h |cut -d' ' -f 3); do for i in $(find drivers/media -name '*.[ch]' -type f) $(find drivers/staging/media -name '*.[ch]' -type f); do sed "s,${j}_t,enum $j," <$i >a && mv a $i; done; done While here, make CodingStyle fixes on the affected lines. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Stefan Richter <stefanr@s5r6.in-berlin.de> # for drivers/media/firewire/*
2015-06-06[media] cx23885: add support for DVB I2C SEC clientAntti Palosaari
Add support for I2C SEC (satellite equipment controller) client. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-01-27Merge tag 'v3.19-rc6' into patchworkMauro Carvalho Chehab
This is needed in order to get the media fixes applied on -rc6. Linux 3.19-rc6 * tag 'v3.19-rc6': (891 commits) Linux 3.19-rc6 dm: fix handling of multiple internal suspends hwmon: (i5500_temp) Convert to use ATTRIBUTE_GROUPS macro hwmon: (i5500_temp) Convert to module_pci_driver hwmon: (i5500_temp) Don't bind to disabled sensors hwmon: (i5500_temp) Convert to devm_hwmon_device_register_with_groups hwmon: (i5500_temp) New driver for the Intel 5500/5520/X58 chipsets arm64: dts: add baud rate to Juno stdout-path Revert "platform: x86: dell-laptop: Add support for keyboard backlight" Revert "Documentation: Add entry for dell-laptop sysfs interface" dm cache: fix problematic dual use of a single migration count variable dm cache: share cache-metadata object across inactive and active DM tables of/unittest: Overlays with sub-devices tests KVM: x86: SYSENTER emulation is broken KVM: x86: Fix of previously incomplete fix for CVE-2014-8480 arm64: dump: Fix implicit inclusion of definition for PCI_IOBASE x86/tsc: Change Fast TSC calibration failed from error to info x86/apic: Re-enable PCI_MSI support for non-SMP X86_32 x86, mm: Change cachemode exports to non-gpl x86, tls: Interpret an all-zero struct user_desc as "no segment" ... Conflicts: drivers/media/pci/cx23885/cx23885.h
2015-01-21[media] cx23885: Split Hauppauge WinTV Starburst from HVR4400 card entryMatthias Schwarzott
Unconditionally attaching Si2161/Si2165 demod driver breaks Hauppauge WinTV Starburst. So create own card entry for this. Add card name comments to the subsystem ids. This fixes a regression introduced in 3.17 by 36efec48e2e6016e05364906720a0ec350a5d768 ([media] cx23885: Add si2165 support for HVR-5500) Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Tested-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> CC: stable@vger.kernel.org # for 3.17 and upper Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-12-30[media] cx23885: Hauppauge WinTV-HVR5525Antti Palosaari
Add board profile for Hauppauge WinTV-HVR5525. Device is build upon following main components: Conexant CX23888 Montage M88RS6000 Allegro A8293 Silicon Labs Si2168-B40 Silicon Labs Si2157-A30 Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-25[media] vb2-dma-sg: add allocation context to dma-sgHans Verkuil
Require that dma-sg also uses an allocation context. This is in preparation for adding prepare/finish memops to sync the memory between DMA and CPU. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Pawel Osciak <pawel@osciak.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-14[media] cx23885: add DVBSky T982(Dual DVB-T2/T/C) supportNibble Max
DVBSky T982 DVB-T2/T/C dual PCIe card: 1>dvb frontend: SI2158A20(tuner),SI2168A30(demod) 2>PCIe bridge: CX23885(port b: parallel mode, port c: serial mode) 3>rc: cx23885 integrated. Signed-off-by: Nibble Max <nibble.max@gmail.com> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-11[media] cx23885: add DVBSky S952 supportnibble.max
DVBSky S952 dvb-s/s2 dual PCIe card: 1>dvb frontend: M88TS2022(tuner),M88DS3103(demod) 2>PCIe bridge: CX23885(port b: parallel mode, port c: serial mode) 3>rc: cx23885 integrated. Signed-off-by: Nibble Max <nibble.max@gmail.com> Reviewed-by: Antti Palosaari <crope@iki.fi> Reviewed-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-11[media] cx23885: add DVBSky S950 supportnibble.max
DVBSky S950 dvb-s/s2 PCIe card: 1>dvb frontend: M88TS2022(tuner),M88DS3103(demod) 2>PCIe bridge: cx23885 3>rc: cx23885 integrated. Signed-off-by: Nibble Max <nibble.max@gmail.com> Reviewed-by: Antti Palosaari <crope@iki.fi> Reviewed-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx23885: add support for TechnoTrend CT2-4500 CIOlli Salonen
TechnoTrend CT2-4500 CI is a PCIe device with DVB-T2/C tuner. It is similar to DVBSky T980C, just with different PCI ID and remote controller. Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-11-03[media] cx23885: add DVBSky S950C dvb-s/s2 ci PCIe card support(no RC)nibble.max
DVBSky s950ci dvb-s/s2 ci PCIe card: 1>dvb frontend: M88TS2022(tuner),M88DS3103(demod) 2>ci controller: CIMAX SP2 or its clone. 3>PCIe bridge: CX23885 The patchs are based on the following patchs. Olli Salonen submit: https://patchwork.linuxtv.org/patch/26180/ https://patchwork.linuxtv.org/patch/26183/ https://patchwork.linuxtv.org/patch/26324/ Nibble Max submit: https://patchwork.linuxtv.org/patch/26207/ Signed-off-by: Nibble Max <nibble.max@gmail.com> Reviewed-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-10-30[media] cx23885: add I2C client for CI into state and handle unregisteringOlli Salonen
If the CI chip has an I2C driver, we need to store I2C client into state. Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-10-30[media] cx23855: add support for DVBSky T980C (no CI support)Olli Salonen
This patch adds basic support for DVBSky T980C card. CI interface is not supported. DVBSky T980C is a PCIe card with the following components: - CX23885 PCIe bridge - Si2168-A20 demodulator - Si2158-A20 tuner - CIMaX SP2 CI chip The demodulator and tuner need firmware. They're the same as used with TT CT2-4650 CI: https://www.mail-archive.com/linux-media@vger.kernel.org/msg78033.html Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-09-23[media] cx23855: add support for DVBSky T9580 DVB-C/T2/S2 tunerOlli Salonen
DVBSky T9580 is a dual tuner card with one DVB-T2/C tuner and one DVB-S2 tuner. It contains the following components: - PCIe bridge: Conexant CX23885 - Demod for terrestrial/cable: Silicon Labs Si2168-A30 - Tuner for terrestrial/cable: Silicon Labs Si2158-A20 - Demod for sat: Montage DS3103 - Tuner for sat: Montage TS2022 This patch depends on Max Nibble's patch for m88ds3103 (see patchwork 25312: https://patchwork.linuxtv.org/patch/25312/ ). 3 firmwares are needed: - Si2168-A30 demod and Si2158-A20 tuner: same as TechnoTrend CT2-4400, https://www.mail-archive.com/linux-media@vger.kernel.org/msg76944.html - Montage DS3103 demod: same as PCTV 461e, Antti has it on his LinuxTV project page: http://palosaari.fi/linux/v4l-dvb/firmware/M88DS3103/ IR receiver is not supported. Values in cx23885_gpio_setup, cx23885_card_setup and dvbsky_t9580_set_voltage as well as the EEPROM read function are taken from the manufacturer provided semi-open source driver. The drivers in question are Linux GPL'd media tree drivers for cx23885 modified by Max Nibble (nibble.max@gmail.com) with proprietary tuner/demod drivers. Max is aware of this patch and has approved my use of the values in this patch. Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-09-23[media] cx23855: add frontend set voltage function into stateOlli Salonen
Setting the LNB voltage requires setting some GPIOs on the cx23885 with some boards before calling the actual set_voltage function in the demod driver. Add a function pointer into state for that case. Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Acked-by: Antti Palosaari <crope@iki.fi> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-09-23[media] cx23885: add i2c client handling into dvb_unregister and stateOlli Salonen
Prepare cx23885 driver for handling I2C client that is needed for certain demodulators and tuners (for example Si2168 and Si2157). I2C client for tuner and demod stored in state and unregistering of the I2C devices added into dvb_unregister. Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-09-21[media] cx23885: fix size helper functionsHans Verkuil
The norm_swidth function was unused and is dropped. It's not clear what the purpose of that function was. The norm_maxh function was changed so it tests for 60 Hz standards rather than for 50 Hz standards. The is the preferred order. The norm_maxw function was poorly written and used: it gives the maximum allowed line width for the given standard. For 60 Hz that's 720, but for 50 Hz that's 768 which allows for 768x576 which gives you square pixels. For 60 Hz formats it is 640x480 that gives square pixels, so there is no need to go beyond 720. The initial width was set using norm_maxh(), which was wrong. Just set to 720, that's what you normally use. Since the initial standard was NTSC anyway the initial width was always 720 anyway. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-09-08[media] cx23885: remove btcx-risc dependencyHans Verkuil
It's just as easy to do it in the driver. This dependency only uses a fraction of the btcx-risc module and doing it directly in the driver adds only a few lines. The btcx-risc module is really meant for the bttv driver, not for other drivers. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-08[media] cx23885: convert to vb2Hans Verkuil
As usual, this patch is very large due to the fact that half a vb2 conversion isn't possible. And since this affects 417, alsa, core, dvb, vbi and video the changes are all over. What made this more difficult was the peculiar way the risc program was setup. The driver allowed for running out of buffers in which case the DMA would stop and restart when the next buffer was queued. There was also a complicated timeout system for when buffers weren't filled. This was replaced by a much simpler scheme where there is always one buffer around and the DMA will just cycle that buffer until a new buffer is queued. In that case the previous buffer will be chained to the new buffer. An interrupt is generated at the start of the new buffer telling the driver that the previous buffer can be passed on to userspace. Much simpler and more robust. The old code seems to be copied from the cx88 driver. But it didn't fit the vb2 ops very well and replacing it with the new scheme made the code easier to understand. Not to mention that this patch removes 600 lines of code. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03[media] cx23885: remove FSF address as per checkpatchHans Verkuil
These addresses are usually out-of-date and the top-level license will always have the right address. So drop it from these sources. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03[media] cx23885: use video_drvdata to get cx23885_dev pointerHans Verkuil
Use video_drvdata(file) instead of fh->dev to get the cx23885_dev pointer. This prepares for the vb2 conversion where fh->dev (renamed to fh->q_dev in this patch) will be removed completely. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03[media] cx23885: drop videobuf abuse in cx23885-alsaHans Verkuil
The alsa driver uses videobuf low-level functions that are not available in vb2, so replace them by driver-specific functions. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03[media] cx23885: fmt, width and height are global, not per-fhHans Verkuil
Move these fields from cx23885_fh to cx23885_dev. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03[media] cx23885: drop unused clip fields from struct cx23885_fhHans Verkuil
There is no overlay support, so drop these unused fields. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03[media] cx23885: drop type field from struct cx23885_fhHans Verkuil
This information is available elsewhere as well. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03[media] cx23885: drop radio-related dead codeHans Verkuil
Currently no radio device nodes are ever created, so remove the dead radio code. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03[media] cx23885: convert 417 to the control frameworkHans Verkuil
Convert the -417 source to the control framework as well. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03[media] cx23885: convert to the control frameworkHans Verkuil
This is part 1, converting the uncompressed video/vbi nodes to use the control framework. The next patch converts the compressed video node as well. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-09-03[media] cx23885: support v4l2_fh and g/s_priorityHans Verkuil
Add support for struct v4l2_fh and priority handling. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-26[media] Add support for DViCO FusionHDTV DVB-T Dual Express2James Harper
DViCO FusionHDTV DVB-T Dual Express2 is cx23885 + dib7070 [m.chehab@samsung.com: fix conflicts and make checkpatch happy] Signed-off-by: James Harper <james.harper@ejbdigital.com.au> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-07-17[media] cx23885: add support for Hauppauge ImpactVCB-eHans Verkuil
Add support for Hauppauge model 71100: WinTV-ImpactVCB-e (PCIe, Retail, half height) Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2013-10-14[media] cx23885: Add Leadtek Winfast PxPVR2200Anca Emanuel
Tested: Composite: http://imgur.com/Rb1TCF3 TV: http://imgur.com/KNrfsmv Firmware used: xc3028-v27.fw Not tested: audio, component, s-video, mpeg2 encoder, FM radio. For audio, it uses an CD style cable to connect to the analog "CD_IN" on the motherboard. I didn't found how to unmute it (alsamixer do not show an CD or AUX channel). Signed-off-by: Anca Emanuel <anca.emanuel@gmail.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2013-10-03[media] cx23885: add support for cx24117 with tbs6980 or tbs6981Luis Alves
Signed-off-by: Luis Alves <ljalvs@gmail.com> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2013-08-22[media] cx23885-dvb: use a better approach to hook set_frontendMauro Carvalho Chehab
When the frontend drivers got converted to DVBv5 API, the original hook that tracked when a frontend is set got removed, being replaced by an approach that would use the gate control. That doesn't work fine with some boards. Also, the code were called more times than desired. Replace it by a logic that will hook the dvb set_frontend ops, with works with both DVBv3 and DVBv5 calls. Tested on a Mygica X8502 OEM board. Tested-by: Alfredo Delaiti <alfredodelaiti@netscape.net> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
generated by cgit (git 2.34.1) at 2024-07-08 10:04:42 +0000