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2008-11-04cx18: Move DVB buffer transfer handling from irq handler to work_queueAndy Walls
From: Andy Walls <awalls@radix.net> cx18: Move DVB buffer transfer handling from irq handler to work_queue thread. In order to properly lock the epu2cpu mailbox for driver to CX23418 commands, the DVB/TS buffer handling needs to be moved from the IRQ handler and IRQ context to a work queue. This work_queue implmentation is strikingly similar to the ivtv implementation - for better or worse. Priority: high Signed-off-by: Andy Walls <awalls@radix.net>
2008-11-04cx18: Use correct Mailbox IRQ Ack values and misc IRQ handling cleanupAndy Walls
From: Andy Walls <awalls@radix.net> cx18: Use correct Mailbox IRQ Ack values and misc IRQ handling cleanup. The SCB field definitions for Ack IRQ's for mailboxes were inconsistent with the bitmasks being loaded into those SCB fields and the SW2 Ack IRQ handling logic. Renamed fields in SCB to make things consistent and did misc IRQ handling cleanups: removing legacy ivtv dma_reg_lock, HPU IRQ flags, etc. Priority: high Signed-off-by: Andy Walls <awalls@radix.net>
2008-11-05Add new pixel format VYUY 16 bits wide.Mauro Carvalho Chehab
From: Robert Jarzmik <robert.jarzmik@free.fr> There were already 3 YUV formats defined : - YUYV - YVYU - UYVY The only left combination is VYUY, which is added in this patch. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-02cx18: Fix PLL freq computation for debug displayAndy Walls
From: Andy Walls <awalls@radix.net> cx18: Fix PLL freq computation for debug display. The code to compute the PLL freq from register values was storing an intermediate 56 bit result in a 32 bit type, causing a nonsense value to be displayed. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-11-02cx18: Reduce number of mmio read retriesAndy Walls
From: Andy Walls <awalls@radix.net> cx18: Reduce number of mmio read retries to improve performance. Experiments have shown 2 things: read retries never improve the result of a suspect mmio read from the CX23418 (the result stays all 0xff's), and that most of the suspected read failures are actually proper reads of values that should be all 0xff's. This change reduces the number of read retries and keeps the count separate from write retries. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-11-02cx88: add a second PCI ID for ATI TV Wonder ProMauro Carvalho Chehab
From: Patrice Levesque <video2linux.wayne@ptaff.ca> There's a second PCI identifier for the ATI TV WONDER PRO card (0x1002:0x00f9). Attached is a patch to kernel 2.6.27 that adds autodetection for this version. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-05merge: http://linuxtv.org/hg/~anttip/af9015Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-05af9015: fix compile warningsAntti Palosaari
From: Antti Palosaari <crope@iki.fi> - use static to avoid compile warnings Priority: normal Signed-off-by: Antti Palosaari <crope@iki.fi>
2008-11-04af9015: add support for KWorld USB DVB-T TV Stick II (VS-DVBT 395U)Antti Palosaari
From: Antti Palosaari <crope@iki.fi> - add USB-ID 1b80:e396 for KWorld USB DVB-T TV Stick II (VS-DVBT 395U) Priority: normal Signed-off-by: Antti Palosaari <crope@iki.fi> Thanks-to: Bo Hansen <bohans@online.no>
2008-11-04af9015: add support for AverMedia Volar X remote.Antti Palosaari
From: Jose Alberto Reguero <jareguero@telefonica.net> This patch add support for AverMedia Volar X remote. Priority: normal Signed-off-by: Jose Alberto Reguero <jareguero@telefonica.net> Signed-off-by: Antti Palosaari <crope@iki.fi>
2008-11-04af9013: fix bug in status readingAntti Palosaari
From: roel kluin <roel.kluin@gmail.com> - ! has a higher precedence than & Priority: normal Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Antti Palosaari <crope@iki.fi>
2008-11-02cx18: Fix write retries for registers that always change - part 3.Andy Walls
From: Andy Walls <awalls@radix.net> cx18: Fix write retries for registers that always change - part 3. Fix the io for the rest of the registers that will often not read back the value just written. Modified register readback checks to make sure the intended effect was achieved without constantly rewriting the registers. The one outstanding register remaining is 0xc72014 CX18_AUDIO_ENABLE, whose behavior on writes I have yet to determine. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-11-01cx18: Mark CX18_CPU_DE_RELEASE_MDL as a slow API callAndy Walls
From: Andy Walls <awalls@radix.net> cx18: Mark CX18_CPU_DE_RELEASE_MDL as a slow API call. Give the encoder time to complete the MDL release before destroying the encoder internal task. This avoids an encoder lockup on the next digital capture and error messages about buffers being returned for an inactive encoder task handle. Priority: high Signed-off-by: Andy Walls <awalls@radix.net>
2008-10-31cx18: Fix write retries for registers that always change - part 2.Andy Walls
From: Andy Walls <awalls@radix.net> cx18: Fix write retries for registers that always change - part 2. Some registers, especially interrupt related ones, will never read back the value just written. Modified interrupt register readback checks to make sure the intended effect was achieved. Priority: high Signed-off-by: Andy Walls <awalls@radix.net>
2008-10-31merge: v4l-dvbJean-Francois Moine
2008-10-30cx88-dvb: MFE attachment fix-updarron@kewl.org
From: Darron Broad <darron@kewl.org> MFE attachment fix-up Priority: normal Signed-off-by: Darron Broad <darron@kewl.org>
2008-10-30cx88-mpeg: final fix for analogue only compilation + de-alloc fixdarron@kewl.org
From: Darron Broad <darron@kewl.org> Final fix for when analogue only is selected for compilation (ie, !CX88_DVB) This tidies up previous fix and adds missing de-alloc memory leak on fault (eg, if fe1 fails to alloc where fe0 was allocated). Priority: normal Signed-off-by: Darron Broad <darron@kewl.org>
2008-10-30Simplify video standards enumerationMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-30tda9887/cx88: secam-bghdarron@kewl.org
From: Frederic CAND <frederic.cand@anevia.com> Adds secam bgh support Signed-off-by: Frederic CAND <frederic.cand@anevia.com>
2008-10-30cx88-blackbird: bugfix: cx88-blackbird-mpeg-usersdarron@kewl.org
From: Frederic CAND <frederic.cand@anevia.com> Allows multiple access to the mpeg device Signed-off-by: Frederic CAND <frederic.cand@anevia.com>
2008-10-30cx88-blackbird: bugfix: cx88-blackbird-poll-fixdarron@kewl.org
From: Frederic CAND <frederic.cand@anevia.com> Starts encoder not only on a read call but also on a poll command. Signed-off-by: Frederic CAND <frederic.cand@anevia.com>
2008-10-30merge: v4l-dvbJean-Francois Moine
2008-10-30anysee: initialize anysee_usb_mutex staticallyMauro Carvalho Chehab
From: Akinobu Mita <akinobu.mita@gmail.com> anysee_usb_mutex is initialized at every time the anysee device is probed. If the second anysee device is probed while anysee_usb_mutex is locked by the first anysee device, the mutex is broken. This patch fixes by initialize anysee_usb_mutex statically rather than initialize at probe time. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-29kconfig patchMauro Carvalho Chehab
From: Frederic CAND <frederic.cand@anevia.com> Ok I made a patch that converts gspca kconfig file to a more standard= one, with tabs + 2 white spaces, so that if a warning is added it still compiles please find it attached Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-28gspca: Webcam 145f:013a added in pac207.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-28add DVB_DEVICE_NUM and DVB_ADAPTER_NUM to ueventMauro Carvalho Chehab
From: Kay Sievers <kay.sievers@vrfy.org> 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>
2008-10-27gspca: Simplify the ISOC packet scanning in tv8532.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> This patch - makes unuseful the temporary buffers - and also fixes the bad colors problem. Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-27merge: v4l-dvbJean-Francois Moine
2008-10-26merge: http://jusst.de/hg/v4l-dvbMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-27Disable PLL Loop while tuningManu Abraham
From: Ales Jurik <ajurik@quick.cz> Signed-off-by: Ales Jurik <ajurik@quick.cz> Signed-off-by: Manu Abraham <manu@linuxtv.org>
2008-10-27Port STB0899 and STB6100Manu Abraham
From: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Manu Abraham <manu@linuxtv.org>
2008-10-25merge: v4l-dvbJean-Francois Moine
2008-10-25gspca: Fix a typo in one of gspca chips name.Jean-Francois Moine
From: Krzysztof Helt <krzysztof.h1@wp.pl> Priority: normal Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-25gspca: Fix a Kconfig problem with old kernels.Jean-Francois Moine
From: Frederic Cand <frederic.cand@anevia.com> - This patch prevents scripts/kconfig/mconf to die with kernel 2.6.16. Priority: normal Signed-off-by: Frederic Cand <frederic.cand@anevia.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-24Minor fixes to the saa7110 driverMauro Carvalho Chehab
From: Jean Delvare <khali@linux-fr.org> * Apparently the author of the saa7110 driver was confused by the number of outputs returned by DECODER_GET_CAPABILITIES. Of course a decoder chip has no analog ouputs, but it must have at least one digital output. * Fix an off-by-one error when checking the input value of DECODER_SET_INPUT. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-24compat code: Fix compile failure of av7110.c on Kernel 2.6.27Mauro Carvalho Chehab
From: Matthias Schwarzott <zzam@gentoo.org> av7110.c does not compile against a 2.6.27 kernel, as the inclusion of linux/byteorder/swabb.h is now conditional with But the byteorder changes in kernel took place after Kernel 2.6.27, so the compat code needs to look like this: Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-25Update README.cx88 with the current statusMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> README.cx88 were outdated since a long time. Update it with the current status. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> CC: Rafael Diniz <diniz@wimobilis.com.br>
2008-10-24dm1105: fix the misuse of pci_dma_mapping_errorMauro Carvalho Chehab
From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> 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. Acked-by: Igor M. Liplianin <liplianin@me.by> Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-24gspca: Version change.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-24gspca: Bad scanning of ISOC packets in tv8532.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> - The scan function must know about empty packets. - Packets starting with 0x80 must not be counted. - Wrong size of the translated frame. Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-23gspca: Add a flag for empty ISOC packets.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> - This flag is needed by some subdrivers as tv8532 for start of frame detection. Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-22Documentation update for cx88Mauro Carvalho Chehab
From: Rafael Diniz <diniz@wimobilis.com.br> Attached is a patch that updates the cx88 documentation to add the fact the closed caption works for at least NTSC capture. ps: I also updated the wiki at: http://www.linuxtv.org/v4lwiki/index.php/Text_capture#cx88_devices Signed-off-by: Rafael Diniz <diniz@wimobilis.com.br> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-25VBI fix for cx88 cardsMauro Carvalho Chehab
From: Rafael Diniz <diniz@wimobilis.com.br> The attached patch fix VBI support cx88 card. I'm running a capture for hours, getting the closed caption from it[1], and it's working perfect - the output is the same of a bttv card. Please apply this patch as soon as possible. [1] - using zvbi-ntsc-cc of zvbi project. Signed-off-by: Rafael Diniz <diniz@wimobilis.com.br> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-24Move lgdt3304 driver to the proper place and allow it to compileMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-24Move S921 driver to the proper place and allow it to compileMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-23adding lgdt3304 based driverMauro Carvalho Chehab
From: Markus Rechberger <mrechberger@gmail.com> lgdt3304.c: frontend driver for the lgdt3304 chip, this driver is not compatible with the lgdt330x. Signed-off-by: Markus Rechberger <mrechberger@sundtek.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-23adding sharp s921 ISDB-T driverMauro Carvalho Chehab
From: Markus Rechberger <mrechberger@gmail.com> s921_module.c: wrapper for the dvb frontend interface s921_core.c: core s921 1seg ISDB-T driver, everything is set to auto as much as possible in order to not require certain parameters which currently cannot be passed to the ISDB-T chip. ISDB-T support can be tested using dvbscan, dvbstream/snoop and mplayer Tested 1seg H264/aac stream with this driver using a custom linux ISDB-T player Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-24tvp5150: add support to enable raw vbiMauro Carvalho Chehab
From: Markus Rechberger <mrechberger@gmail.com> Priority: normal Signed-off-by: Markus Rechberger <mrechberger@sundtek.de> [mchehab@redhat.com: Fix bad whitespaces] Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-24zl10353: add new register configuration for zl10353/especially 6mhz taiwan.Mauro Carvalho Chehab
From: Markus Rechberger <mrechberger@gmail.com> Priority: normal Signed-off-by: Markus Rechberger <mrechberger@sundtek.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-23Dynamic DVB minor allocationMauro Carvalho Chehab
From: Andreas Oberritter <obi@linuxtv.org> This is a multi-part message in MIME format. Implement dynamic minor allocation for DVB, to allow more than four devices of the same type per adapter, based on drivers/usb/core/file.c. Add a new config option, DVB_DYNAMIC_MINORS, to make use of this feature, which defaults to no for backwards compatibility. Signed-off-by: Andreas Oberritter <obi@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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