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2008-12-29V4L/DVB (9648): em28xx: get audio config from em28xx registerDevin Heitmueller
Make use of the em28xx chip configuration register to determine whether we have AC97 audio, I2S audio, or no audio support at all. Thanks for Ray Lu from Empia for providing the em2860/em2880 datasheet. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9644): em28xx: add em2750 to the list of known em28xx chip idsDevin Heitmueller
Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9643): em28xx: remove the previous register namesMauro Carvalho Chehab
Previously, AC97 registers were named as if they were part of em28xx device, generating some confusion. Replace such names for a more general naming convention. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9642): Add AC97 registers found on em28xx devicesMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9641): Add chip ID's for em2820 and em2840Mauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9638): drivers/media: use ARRAY_SIZEJulia Lawall
ARRAY_SIZE is more concise to use when the size of an array is divided by the size of its type or the size of its first element. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @i@ @@ @depends on i using "paren.iso"@ type T; T[] E; @@ - (sizeof(E)/sizeof(E[...])) + ARRAY_SIZE(E) @depends on i using "paren.iso"@ type T; T[] E; @@ - (sizeof(E)/sizeof(T)) + ARRAY_SIZE(E) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9637): usb vendor_ids/product_ids are __le16Harvey Harrison
Noticed by sparse: drivers/media/dvb/dvb-usb/af9015.c:756:25: warning: restricted __le16 degrades to integer drivers/media/dvb/dvb-usb/af9015.c:744:28: warning: restricted __le16 degrades to integer Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9636): dvb: cinergyt2 annotate struct endianness, remove unused ↵Harvey Harrison
variable, add static All noticed by sparse: drivers/media/dvb/dvb-usb/cinergyT2-core.c:35:5: warning: symbol 'disable_remote' was not declared. Should it be static? drivers/media/dvb/dvb-usb/cinergyT2-core.c:48:23: warning: symbol 'cinergyt2_usb_device' was not declared. Should it be static? drivers/media/dvb/dvb-usb/cinergyT2-fe.c:160:15: warning: cast to restricted __le16 drivers/media/dvb/dvb-usb/cinergyT2-fe.c:190:9: warning: cast to restricted __le32 drivers/media/dvb/dvb-usb/cinergyT2-fe.c:208:9: warning: cast to restricted __le32 drivers/media/dvb/dvb-usb/cinergyT2-fe.c:227:24: warning: cast to restricted __le16 drivers/media/dvb/dvb-usb/cinergyT2-fe.c:275:12: warning: incorrect type in assignment (different base types) drivers/media/dvb/dvb-usb/cinergyT2-fe.c:275:12: expected unsigned short [unsigned] [assigned] [usertype] tps drivers/media/dvb/dvb-usb/cinergyT2-fe.c:275:12: got restricted __le16 [usertype] <noident> drivers/media/dvb/dvb-usb/cinergyT2-fe.c:276:13: warning: incorrect type in assignment (different base types) drivers/media/dvb/dvb-usb/cinergyT2-fe.c:276:13: expected unsigned int [unsigned] [assigned] [usertype] freq drivers/media/dvb/dvb-usb/cinergyT2-fe.c:276:13: got restricted __le32 [usertype] <noident> Cc: Thierry Merle <thierry.merle@free.fr> Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9633): Put s5h1411 into low power mode at end of attach() callDevin Heitmueller
Place the s5h1411 into low power mode until first use (to handle the case where the user plugs in the device and then doesn't use it for a while). On the Pinnacle 801e, this brings the power usage from 126ma down to 82ma. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9630): Some boards need to specify tuner addressMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9629): Add support for the ATI TV Wonder HD 600 USB Remote ControlDevin Heitmueller
Add support for the ATI TV Wonder HD 600 USB Remote Control (required a new keymap) [mchehab@redhat.com: Fix CodingStyle] Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9628): em28xx: refactor IR supportDevin Heitmueller
Refactor the em28xx IR support based on the em2860/em2880 and em2874 datasheets. Tested on the HVR-950 (em2883), Pinnacle 800e (em2883), Pinnacle 80e (em2874) using the remote controls that came with those products. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9612): Fix key repetition with HVR-950 IRMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9611): em28xx: experimental support for HVR-950 IRMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9607): em28xx: Properly implement poll support for IR'sMauro Carvalho Chehab
The first em28xx were based on i2c IR's. However, some newer designs are coming with a polling-based IR. Those are done by reading a register set at em28xx. This patch adds core polling support for those devices. Later patches will add support for some device-specific IR's. This patch adds the same basic IR polling code used by bttv, cx88 and saa7134, and shares the common getkey masks defined at ir-common. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9591): v4l core: fix debug printk for enumberating frameratesMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9590): Add registration for Pinnacle 80e ATSC tunerDevin Heitmueller
Add registration for Pinnacle 80e ATSC tuner Register the em2874 based Pinnacle 80e device. Note that support for this device also requires the new drx-j driver (which is not available yet) Thanks for Ray Lu from Empia for providing the em2874 datasheet. Thanks to Joerg Schindler from Pinnacle for providing sample hardware. Thanks to Rainer Miethling from Pinnacle for providing engineering support. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9589): Properly support capture start on em2874Devin Heitmueller
Properly support capture start on em2874 The transport stream enable register moved in the em2874, so make it work properly. Thanks for Ray Lu from Empia for providing the em2874 datasheet. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9588): Don't load em28xx audio module for digital-only devicesDevin Heitmueller
Rework the logic so that the em28xx-alsa module does not get loaded for devices that don't support analog audio (such as the em2874) Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9587): Handle changes to endpoint layout in em2874Devin Heitmueller
Empia moved around their endpoint configuration in newer chips, so accommodate the changes Thanks for Ray Lu from Empia for providing the em2874 datasheet. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9586): Fix possible null pointer dereference in info messageDevin Heitmueller
Fix case where we could end up dereferencing a NULL pointer if dev->vdev or dev->vbi_dev were not set properly. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9585): Skip reading eeprom in newer Empia devicesDevin Heitmueller
Empia switched to a 16-bit addressable eeprom in newer devices. While we could certainly write a routine to read the eeprom, there is nothing of use in there that cannot be accessed through registers, and there is the risk that we could corrupt the eeprom (since a 16-bit read call is interpreted as a write call by 8-bit eeproms). So just be safe and bail out of the function. Thanks for Ray Lu from Empia for providing the em2874 datasheet. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9584): Support different GPIO/GPO registers for newer devicesDevin Heitmueller
Empia moved the location of the GPIO/GPO registers in newer devices. Add the ability to specify the relocated registers (including caching of register contents). Thanks for Ray Lu from Empia for providing the em2874 datasheet. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9583): Remember chip id of devices at initializationDevin Heitmueller
When setting up the device, remember the chip id, so we can control behavior in the future without having to read the register continuously. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9582): Add a EM28XX_NODECODER option to the list of available decodersDevin Heitmueller
Add a EM28XX_NODECODER option to the list of available decoders. This option becomes important for devices that do not have analog support. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9581): Remove unused variable from em28xx-audio.cDevin Heitmueller
Remove unused variable from em28xx-audio.c Fix warning for unused "ret" variable Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9580): Add chip id for em2874 to list of known chipsDevin Heitmueller
Add em2874 chip id Add chip id for em2874 to list of known chips Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9579): v4l core: a few get ioctls were lacking memory cleanMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9578): v4l core: add support for enumerating frame sizes and intervalsMauro Carvalho Chehab
video_ioctl2 lacks implementation of those two ioctls: - VIDIOC_ENUM_FRAMESIZES and VIDIOC_ENUM_FRAMEINTERVALS Adds implementation for those. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9577): saa7134-dvb: MFE attachment clean-up for saa-7134 dvbDarron Broad
This cleans-up MFE attachment for saa-7134 dvb devices. note: MFE is not fully implemented here yet. Signed-off-by: Darron Broad <darron@kewl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9576): cx88-dvb: MFE attachment clean-up for HVR-3000/4000Darron Broad
This cleans-up MFE attachment for these cards plus two cases of potential memory leak on attachment failure. Signed-off-by: Darron Broad <darron@kewl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9572a): Whitespace cleanupMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9570): uvcvideo: Handle failed video GET_{MIN|MAX|DEF} requests ↵Laurent Pinchart
more gracefully Failed requests will now generate a one-time warning message instead of the usual "Failed to query..." error, which should be more user-friendly. The driver will also recover automatically from failed GET_MIN/GET_MAX requests when the device is half-broken without requiring the MINMAX quirk (fully broken devices still need the quirk). Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9563): gspca: Let gspca handle the webcam 0471:0328 instead of sn9c102.Jean-Francois Moine
According to http://bugzilla.kernel.org/show_bug.cgi?id=11997, the driver sn9c102 does not work for this webcam. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9560): gspca: Let gspca handle the webcam 0c45:602c instead of sn9c102.Jean-Francois Moine
According to http://bugzilla.kernel.org/show_bug.cgi?id=11920, the driver sn9c102 does not work for this webcam. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9548): gspca: Fix Kconfig CodingStyleFrederic Cand
Signed-off-by: Frederic Cand <frederic.cand@anevia.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9540): dsbr100: add disabled controls and fix versionAlexey Klimov
Patch adds disabled controls in v4l2_queryctrl struct. Also version of driver corrected. -- Signed-off-by: Alexey Klimov <klimov.linux@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9539): dsbr100: add suspend and resumeAlexey Klimov
This patch adds support for suspend and resume methods in driver. Without this kradio and gnomeradio crashes during resume. Also .supports_autosuspend in usb_driver struct set equal to 0 to avoid suspending of module if usb_autosuspend enabled. Signed-off-by: Alexey Klimov <klimov.linux@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9572): Whitespace cleanupMauro Carvalho Chehab
Some recent patches added a few bad whitespaces. Remove that. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9569): uvcvideo: Sort the frame descriptors during parsingLaurent Pinchart
The UVC specification does not require frame descriptors to be sorted by bFrameIndex. At least one camera (145f:013e) is known not to sort the descriptors properly, so they need to be sorted during parsing as the driver then accesses them by index. Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9568): uvcvideo: Add support for Lenovo Thinkpad SL500 integrated ↵Laurent Pinchart
webcam Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9567): uvcvideo: Add support for Samsung Q310 integrated webcamLaurent Pinchart
Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9565): gspca: Remove empty lines in traces.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9562): gspca: Set the default frame rate to 30 fps for sensor ↵Jean-Francois Moine
ov764x in ov519. This patch fixes the bad picture at low resolution (320x240). Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9561): gspca: Cleanup the source of ov519.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9553): gspca: Webcam 145f:013a added in pac207.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9552): gspca: Simplify the ISOC packet scanning in tv8532.Jean-Francois Moine
This patch - makes unuseful the temporary buffers - and also fixes the bad colors problem. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9548): gspca: Properly indent KconfigFrederic Cand
Signed-off-by: Frederic Cand <frederic.cand@anevia.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9547): gspca: Version change.Jean-Francois Moine
Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29V4L/DVB (9546): gspca: Bad scanning of ISOC packets in tv8532.Jean-Francois Moine
- The scan function must know about empty packets. - Packets starting with 0x80 must not be counted. - Wrong size of the translated frame. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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