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* V4L/DVB (9503): v4l: remove inode argument from video_usercopyHans Verkuil2008-12-2924-96/+54
| | | | | | | | | The inode argument was never used. Removing it from video_usercopy brings the function pointer type of video_usercopy in line with similar v4l2 functions, thus simplifying several drivers. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9502): ov772x: CodingStyle improvementsHans Verkuil2008-12-291-4/+2
| | | | | Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9500): cx88-dvb: MFE attachment fix-upDarron Broad2008-12-291-17/+32
| | | | | | | MFE attachment fix-up Signed-off-by: Darron Broad <darron@kewl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9498): Simplify video standards enumerationMauro Carvalho Chehab2008-12-291-7/+5
| | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9497): tda9887/cx88: Adds SECAM/BGH standardsFrederic CAND2008-12-293-4/+7
| | | | | | | Adds secam bgh support Signed-off-by: Frederic CAND <frederic.cand@anevia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9491): rationalise addresses to one common oneAlan Cox2008-12-2914-15/+15
| | | | | Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9490): linux-next: v4l-dvb tree build failureStephen Rothwell2008-12-291-1/+1
| | | | | | | | | | | | Today's linux-next build (x86_64 allmodconfig) failed like this: drivers/media/dvb/dvb-core/dvbdev.c: In function 'dvb_register_device': drivers/media/dvb/dvb-core/dvbdev.c:254: error: implicit declaration of function 'nums2minor' Caused by commit f3d9182030d9655d9ffff33dfceb45b4a127b6ec ("V4L/DVB (9361): Dynamic DVB minor allocation") which clearly has not even been built with CONFIG_DVB_DYNAMIC_MINORS=y. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9488): Add ov772x driverKuninori Morimoto2008-12-293-0/+973
| | | | | | | | | This patch adds ov772x driver that use soc_camera framework. It was tested on SH Migo-r board. Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9484): v4l: rename compat_ioctl32.c to v4l2-compat-ioctl32.cHans Verkuil2008-12-292-51/+43
| | | | | | | | All core v4l sources should start with 'v4l2-' This file was the last one for which this was not the case. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9479): Wait for a maximum of 100mSManu Abraham2008-12-291-1/+1
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9474): cx18: Remove redundant block scope variable in cx18_probe() ↵Andy Walls2008-12-291-2/+0
| | | | | | | | | | for sparse cx18: Remove redundant block scope variable in cx18_probe() to eliminate sparse build warning. Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9473): add DVB_DEVICE_NUM and DVB_ADAPTER_NUM to ueventKay Sievers2008-12-291-1/+11
| | | | | | | | | This allows udev to create proper device nodes without any hacky shell scripts/programs to call, which guess these numbers from the kernel device names. Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9472): dm1105: fix the misuse of pci_dma_mapping_errorFUJITA Tomonori2008-12-291-1/+1
| | | | | | | | | | pci_dma_mapping_error can't be used for pci_alloc_consistent (pci_dma_mapping_error is for dma_map_single and dma_map_page). pci_alloc_consistent returns NULL if the allocation fails. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Igor M. Liplianin <liplianin@me.by> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9470): Disable PLL Loop while tuningAles Jurik2008-12-291-1/+11
| | | | | | Signed-off-by: Ales Jurik <ajurik@quick.cz> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9469): Port STB0899 and STB6100Manu Abraham2008-12-294-407/+66
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9468): Miscellaneous fixesReinhard Nissl2008-12-292-6/+6
| | | | | | | | | | - Fix a bitfield - Set gain appropriately - Slept for the wrong duration Signed-off-by: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9467): Fix runtime verbosityReinhard Nissl2008-12-292-72/+72
| | | | | | Signed-off-by: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9466): Bug: Fix incorrect Register definitionsManu Abraham2008-12-291-2/+2
| | | | | | | Thanks to Robert Schlabbach <robert_s@gmx.net> for pointing this out Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9465): Fix incorrect IF_AGC Bitfield definitionManu Abraham2008-12-291-1/+1
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9464): Remove unreferenced deliveryManu Abraham2008-12-291-3/+0
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9463): Make delivery system standalone.Manu Abraham2008-12-291-3/+11
| | | | | | | | | | | Eventhough the delivery system is made standalone, DVBFE_SET_DELSYS needs to be set as the very first operation, for a multistandard frontend Splitting delivery system out as a new ioctl, makes things a bit more easier to understand. Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9462): Allow specifying clock per deviceManu Abraham2008-12-294-2/+11
| | | | | | | | | | Optimizations galore: Blistering barnacles! The KNC1 and friends like 90 Mhz clock much better rather than running at a higher throttle, for almost similar hardware. he exact cause unknown, possibly due to a lower voltage applied for the demod power supply. Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9461): Initialize SYSREG registerManu Abraham2008-12-292-4/+2
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9460): Code SimplificationManu Abraham2008-12-291-3/+1
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9459): We can now reduce the debug levels, just need to look at ↵Manu Abraham2008-12-291-1/+1
| | | | | | | errors only. Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9458): Bugfix: gate control needs to be handledManu Abraham2008-12-291-0/+2
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9457): Optimization, Fix a BugManu Abraham2008-12-297-29/+37
| | | | | | | | | * cut down some I/O operations by disabling "disable gate" * budget_av was left with the gate open, thereby more susceptible to RF interference due to I/O operations Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9456): Select STB0899, STB6100, TDA8261 for budget_ci and budget_av ↵Manu Abraham2008-12-291-0/+4
| | | | | | | | | respectively. Thanks to Marco Schluessler <marco@lordzodiac.de> for pointing it out Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9455): Cleanup: remove some superfluous stuff and dead commented ↵Manu Abraham2008-12-292-32/+5
| | | | | | | out code Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9454): Fix a compile warningManu Abraham2008-12-292-2/+2
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9453): stb0899: fix compilation warningsManu Abraham2008-12-293-8/+4
| | | | | | | | | Cleanup/Optimization: * Fix compile warnings * The compile warnings helped to identify 2 unnecessary I/O operations Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9452): Fix invalid GCT modeManu Abraham2008-12-291-0/+3
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9451): Bug! F/3 Clock domain was incorrectly usedManu Abraham2008-12-291-1/+1
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9450): Code Review: #4 Consolidate configurationsManu Abraham2008-12-296-714/+536
| | | | | | | | | | * Better readability * Avoids duplication Comments from Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9449): Code Simplification: use do_div() insteadReinhard Nissl2008-12-291-35/+34
| | | | | | Signed-off-by: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9448): Bug: fix array sizeReinhard Nissl2008-12-291-2/+2
| | | | | | | | | Bug: a string which contains 4 digits needs an array of size 5. The fifth character will hold the terminating '\0' Signed-off-by: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9447): stb6100: improve roundingReinhard Nissl2008-12-291-1/+1
| | | | | | | | | Optimization: Round the requested value to achieve a +/-1MHz error instead of +0/-2MHz Signed-off-by: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9446): Bug Fix an overflow in bandwidth calculationReinhard Nissl2008-12-291-1/+1
| | | | | | Signed-off-by: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9445): Bug: Bandwidth calculation at upper and lower boundariesReinhard Nissl2008-12-291-3/+3
| | | | | | Signed-off-by: Reinhard Nissl <rnissl@gmx.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9444): Initialize post process events to NULLManu Abraham2008-12-293-3/+7
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9443): Bug: Bandwidth calculationManu Abraham2008-12-292-4/+3
| | | | | | | | | | | | Bug #1: The 5 tap equaliser is set to correct simple perturbations like reflections on the IF cable for DVB-S. In the case of DVB-S2 a more powerful equalizer is used to correct the filter group delay allowing the bandwidth to be reduced by a factor of 1/3 Bug #2: The ZIF tuner takes badwidth to be set in Hz Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9442): Revert back previous change to 90MHzManu Abraham2008-12-293-3/+3
| | | | | | | | | | | | | Note: * At High Symbol Rates we do not have enouph machine cycles to handle the incoming symbols and hence might run into problems at the very end of the specified definition * Most of the equations have been calculated for a master clock of 99 MHz, running at 90MHz, raises lot of issues such as the need to recalculate all of them , which is eventually very painful. Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9441): Code simplification: clock is already initialized, no need ↵Manu Abraham2008-12-291-1/+1
| | | | | | | | | | to initialize again. Thanks to Marko Schluessler <marco@lordzodiac.de> for pointing it out Signed-off-by: Marko Schluessler <marco@lordzodiac.de> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9440): Bug in previous commitArvo Jarve2008-12-291-1/+1
| | | | | | Signed-off-by: Arvo Jarve <arvo@softshark.ee> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9439): Bug! SFRL nibble got swappedManu Abraham2008-12-291-1/+1
| | | | | | | | | | | | | The Bug was found by Arvo Jarve <arvo@softshark.ee> It was a wonder how it worked in the case with this bug, STM verified this that this nibble was in fact insignificant and can be ignored. But still we need to fix all inconsistencies. Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9438): Bug! RTF is signedArvo Jarve2008-12-291-2/+3
| | | | | | Signed-off-by: Arvo Jarve <arvo@softshark.ee> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9437): Disable Symbol rate auto scan featureManu Abraham2008-12-291-7/+7
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9436): Fix a typo in the previous commitManu Abraham2008-12-291-2/+2
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9435): Add post process interfacesManu Abraham2008-12-292-0/+77
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (9434): Limit initial RF AGC gainManu Abraham2008-12-291-1/+1
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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