aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/media/video
Commit message (Collapse)AuthorAge
* V4L/DVB (12434): em28xx: fix empire auto-detectDouglas Schilling Landgraf2009-09-12
| | | | | | | Fixed eeprom hash table Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12426): pvrusb2: fix compile warningHans Verkuil2009-09-12
| | | | | | Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Acked-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12421): drivers/media/video/gspca: introduce missing kfreeJulia Lawall2009-09-12
| | | | | | | | | Error handling code following a kmalloc should free the allocated data. Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: Erik Andrén <erik.andren@gmail.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12420): saa7134: fix the radio on Avermedia GO 007 FMhermann pitton2009-09-12
| | | | | | | | | | | | | | | We have support for radio on saa7133/35/31e cards with tda8290/8275(a) and 5.5MHz ceramic filter on the bridge chips since a while. It was previously not tested, if this card supports it too, but the old "ghost" radio with wrong filters doesn't work anymore. Thanks go to Pham Thanh Nam and Laszlo Kustan for reporting it working on that input. Signed-off-by: hermann pitton <hermann-pitton@arcor.de> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12419): Fix incorrect type of tuner for the BeholdTV H6 cardBeholder Intl. Ltd. Dmitry Belimov2009-09-12
| | | | | | | | Define correct tuner in config. Radio now works fine Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12408): em28xx: Implement g/s_register via address matchMauro Carvalho Chehab2009-09-12
| | | | Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12383): gspca - vc032x: Bad h/v flip controls when inverted by default.Jean-Francois Moine2009-09-12
| | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12382): gspca - main: Remove vidioc_s_std().Marton Nemeth2009-09-12
| | | | | | | | The vidioc_s_std() is not necessary when vdev->tvnorms == 0. Signed-off-by: Marton Nemeth <nm127@freemail.hu> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12379): uvcvideo: Multiple streaming interfaces supportLaurent Pinchart2009-09-12
| | | | | | | | | | Restructure the UVC descriptors parsing code to handle multiple streaming interfaces. The driver now creates a uvc_video_chain instance for each chain detected in the UVC control interface descriptors, and tries to register one video device per streaming endpoint. Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12378): uvcvideo: Restructure the driver to support multiple ↵Laurent Pinchart2009-09-12
| | | | | | | | | | | simultaneous streams. As a first step towards multiple streaming interfaces support, reorganize the driver's data structures to cleanly separate video control and video streaming data. Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12376): em28xx: fix V4L2 API compliance: don't expose audio inputs ↵Mauro Carvalho Chehab2009-09-12
| | | | | | | | | | | | | | | | for devices without it V4L2 API (chapter 1.5) states that: Drivers must implement all input ioctls when the device has one or more inputs, all output ioctls when the device has one or more outputs. When the device has any audio inputs or outputs the driver must set the V4L2_CAP_AUDIO flag in the struct v4l2_capability returned by the VIDIOC_QUERYCAP ioctl. So, devices without audio input should return -EINVAL. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12373): hdpvr: fix lock imbalancesJiri Slaby2009-09-12
| | | | | | | | There are many lock imbalances in this driver. Fix all found. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12372): saa7134: fix lock imbalanceJiri Slaby2009-09-12
| | | | | | | | There seems to be one superfluos unlock in a poll function. Remove it. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12369): stv680: kfree called before usb_kill_urbOliver Neukum2009-09-12
| | | | | | | | | | The irq handler will touch memory. Even in the error case some URBs may complete. Thus no memory must be kfreed before all URBs are killed. Signed-off-by: Oliver Neukum <oliver@neukum.org> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12368): ir-kbd-i2c: Add support for Z8F0811/Hauppage IR transceiversAndy Walls2009-09-12
| | | | | | | | | | | This patch adds support for Zilog Z8F0811 IR transceiver chips on CX2341[68] based boards to ir-kbd-i2c for both the old i2c binding model and the new i2c binding model. Signed-off-by: Andy Walls <awalls@radix.net> Reviewed-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12367): cx18: Add i2c initialization for Z8F0811/Hauppage IR ↵Andy Walls2009-09-12
| | | | | | | | | | | | | transceivers This patch add support to the cx18 driver for setting up the Z8F0811/Hauppauge IR Tx/Rx chip with the i2c binding model in newer kernels. Signed-off-by: Andy Walls <awalls@radix.net> Reviewed-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12366): ir-kbd-i2c: Allow use of ir-kdb-i2c internal get_key funcs ↵Andy Walls2009-09-12
| | | | | | | | | | | | | | and set ir_type This patch augments the init data passed by bridge drivers to ir-kbd-i2c, so that the ir_type can be set explicitly, and so ir-kbd-i2c internal get_key functions can be reused without requiring symbols from ir-kbd-i2c in the bridge driver. Signed-off-by: Andy Walls <awalls@radix.net> Reviewed-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12365): ir-kbd-i2c: Remove superfulous inlinesJean Delvare2009-09-12
| | | | | | | | | | Functions which are referenced by their address can't be inlined by definition. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12360): au0828: fix typo: dvb uses bulk xfer, dont say isoc in debugMichael Krufky2009-09-12
| | | | | | | | | | The au0828-dvb driver uses bulk usb transfers for digital transport, but the debug reports, "iso xfer already running!\n". Fix this to report bulk instead of isoc. Signed-off-by: Michael Krufky <mkrufky@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12358): gspca - main: Memorize the current alt before setting itJean-Francois Moine2009-09-12
| | | | | | | This prevents a loop if a permanent error occurs in usb_set_interface(). Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12357): gspca - tv8532: Bad ISOC packet scanHans de Goede2009-09-12
| | | | | | Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12356): gspca - sonixj: Webcam 0c45:6148 addedDenis Loginov2009-09-12
| | | | | | Signed-off-by: Denis Loginov <dinvlad@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12355): gspca - vc032x: Cleanup sourceJean-Francois Moine2009-09-12
| | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12354): gspca - vc032x: H and V flip controls added for mi13x0_soc ↵Jean-Francois Moine2009-09-12
| | | | | | | | | sensors Also, H/V flip default values adjusted according to the webcam IDs. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12353): gspca - vc032x: Add the 1280x960 resolution for sensor ↵Jean-Francois Moine2009-09-12
| | | | | | | mi1310_soc Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12352): gspca - vc032x: Fix mi1310_soc preview and LEDAceLan Kao2009-09-12
| | | | | | | | | | | | | | The patches gspca - vc032x: Add resolution 1280x1024 for sensor mi1310_soc. gspca - vc032x: Webcam 041e:405b added and mi1310_soc updated. will make the preview function not work, so I disable the 1280x1024 resolution and revert back to the origin mi1310_soc settings. And, using USB snoop tool on Windows to get the correct i2c commands to turn on/off the LED flash. Signed-off-by: AceLan Kao <acelan.kao@canonical.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12351): gspca - sn9c20x: Misc fixesBrian Johnson2009-09-12
| | | | | | | | | | * use i2c_w instead of reg_w * return error on failure * read the correct number of bytes Signed-off-by: Brian Johnson <brijohn@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12347): cx25840: Bugfix for no DVB-T on the Hauppauge HVR-1700Steven Toth2009-09-12
| | | | | | | | | | | | | | After the i2c subdev changes the ordering of initialization changed, causing a total loss of previous GPIO settings and a loss of DTV. The generic firmware loading routine has now changed to preserve GPIO values if the device is cx23885 based (safety) and I've moved the GPIO configuration from probe() into the cx23885 init func which is a little clearer and fixes the bug. Tested-by: Sohail Syyed <linuxtv@hubstar.net> Reviewed-by: Michael Krufky <mkrufky@kernellabs.com> Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12345): em28xx: fix audio VIDIOC_S_CTRL adjustments on devices ↵Mauro Carvalho Chehab2009-09-12
| | | | | | | | | | | without ac97 Even devices without ac97 needs to call analog audio setup function, to properly set xclk and mute/unmute. Thanks to Angelo Cano <acano@fastmail.fm> for reporting and testing it. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12343): Stop defining I2C adapter IDs nobody usesJean Delvare2009-09-12
| | | | | | | | | There is no point in defining I2C adapter IDs when no code is using them. As this field might go away in the future, stop using it when we don't need to. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12336): ivtv: Fix improper GPIO audio mux input switch on video ↵Andy Walls2009-09-12
| | | | | | | | | | | | | | | | | | standard change Remove the subdev_s_std() method from the GPIO subdev. It appears it was used in the past to effect the switch back from radio mode to tuner mode, but it had a side effect that is improper and against the V4L2 spec, when you were not in radio mode. Whenever the video stanadrd was changed, the GPIO audio mux was set back to the tuner audio input, even if you were set to a Line In input. Thanks to Ravi A. for doing the troubleshooting to point me right to the problem. Reported-by: Ravi A <asvravi@gmail.com> Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12335): ivtv: Fix errors in AVerTV M113 card definitions and add a ↵Andy Walls2009-09-12
| | | | | | | | new M113 card Tested-by: Ravi A. <asvravi@gmail.com> Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12327): uvcvideo: Add PROBE_DEF quirk and enable it for the MT6227 ↵Laurent Pinchart2009-09-12
| | | | | | | | | | | | device At least one MT6227 model crashes when receiving a GET_DEF request on the video probe control. As the various models can't be told apart based on the descriptors, add a PROBE_DEF quirk to avoid sending the GET_DEF request and enable the quirk for all models. Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12326): zr364xx: error message when buffer is too small and code ↵Lamarque Vieira Souza2009-09-12
| | | | | | | | | | | | | | | | | | | | | | | | cleanup . added code to print an error message when buffer is too small to hold frame data, that is better than just a hard crash. Tested using MAX_FRAME_SIZE = 50000, lots of error messages appeared in /var/log/messages but no crash. . removed line "f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;" in zr364xx_vidioc_try_fmt_vid_cap, it should not be there. . changes to improve performance (or at least not hurt it): removed some unneeded debug messages; added macro FULL_DEBUG to enable debug messages in performance critical places, this macro is disabled by default; removed "if (frm->lpvbits == NULL)..." in zr364xx_read_video_callback because after analisying the source code I concluded it will always results to false, so it is not needed. . some small code reorganization. Signed-off-by: Lamarque V. Souza <lamarque@gmail.com> Signed-off-by: Antoine Jacquet <royale@zerezo.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12325): Implement changing resolution on the fly for zr364xx driverLamarque Vieira Souza2009-09-12
| | | | | | | | | | | | | | | This patch implements changing resolution in zr364xx_vidioc_s_fmt_vid_cap for zr364xx driver. This version is synced with v4l-dvb as of 20/Jul/2009. Tested with Creative PC-CAM 880. OBS: I had to increase MAX_FRAME_SIZE to prevent a hard crash in my notebook (caps lock blinking) when testing with mplayer, which automatically sets resolution to the maximum (640x480). Maybe we should add code to auto-detect frame size to prevent this kind of crash in the future. Signed-off-by: Lamarque V. Souza <lamarque@gmail.com> Signed-off-by: Antoine Jacquet <royale@zerezo.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12314): cx23885: add CAM presence checkoutIgor M. Liplianin2009-09-12
| | | | | | | | | Add CAM presence checkout during CiMax init for NetUP card. CAM presence checkout is needed after power on PC. Signed-off-by: Igor M. Liplianin <liplianin@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12311): Change clocking configuration and frequency for NetUP card.Abylay Ospan2009-09-12
| | | | | Signed-off-by: Abylay Ospan <aospan@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12310): stv6110 tuner: remove unused iq_wiring configuration parameter.Igor M. Liplianin2009-09-12
| | | | | Signed-off-by: Igor M. Liplianin <liplianin@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12307): cx23885: Modify hardware revision detection for newer siliconSteven Toth2009-09-12
| | | | | | | cx23885: Modify hardware revision detection for newer silicon Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12306): cx23885: Add support for ATSC/QAM on Hauppauge HVR-1850Steven Toth2009-09-12
| | | | | | | cx23885: Add support for ATSC/QAM on Hauppauge HVR-1850 Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12305): cx23885: Convert existing HVR1800 GPIO calls into new formatSteven Toth2009-09-12
| | | | | | | ... improves readability and routes the calls through a specific single point. Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12304): cx23885: Remove hardcoded gpio bits from the encoder driverSteven Toth2009-09-12
| | | | | | | | | The encoder driver has hardcoded GPIO bits set for the HVR1800, regardless of whether it's being used by a HVR1800 or not. I've implemented some generic GPIO manipulation routines and I'm calling them only when appropriate. Signed-off-by: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12281): gspca - sunplus: Webcam 052b:1803 added.Johannes Goerner2009-09-12
| | | | | | Signed-off-by: Johannes Goerner <johannes-goerner@gmx.de> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12280): gspca - sonixj: Remove auto gain/wb/expo for the ov7660 sensor.Jean-Francois Moine2009-09-12
| | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12278): zr364xx: implement V4L2_CAP_STREAMINGLamarque Vieira Souza2009-09-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch implements V4L2_CAP_STREAMING for the zr364xx driver, by converting the driver to use videobuf. This version is synced with v4l-dvb as of 15/Jul/2009. Tested with Creative PC-CAM 880. It basically: . implements V4L2_CAP_STREAMING using videobuf; . re-implements V4L2_CAP_READWRITE using videobuf; . copies cam->udev->product to the card field of the v4l2_capability struct. That gives more information to the users about the webcam; . moves the brightness setting code from before requesting a frame (in read_frame) to the vidioc_s_ctrl ioctl. This way the brightness code is executed only when the application requests a change in brightness and not before every frame read; . comments part of zr364xx_vidioc_try_fmt_vid_cap that says that Skype + libv4l do not work. This patch fixes zr364xx for applications such as mplayer, Kopete+libv4l and Skype+libv4l can make use of the webcam that comes with zr364xx chip. Signed-off-by: Lamarque V. Souza <lamarque@gmail.com> Signed-off-by: Antoine Jacquet <royale@zerezo.com> [mchehab@redhat.com: fix the lack of linux/version.h] Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12274): em28xx-video: better implement ac97 control ioctlsMauro Carvalho Chehab2009-09-12
| | | | | | | | | | | | | | | | | | | In the past, some devices with saa711x had their parameters controlled directly inside em28xx driver, instead of using their proper module for it. Due to that, the ac97 controls were mixed with saa711x ones. Older patches removed all saa711x controls, but we still need to control ac97 devices on em28xx, since we don't have a separate v4l2 device for it. The proper way to address is to create a separate ac97 v4l2 device. While we don't have it, we should clean up the code to allow having a better view of what is part of em28xx core code and what's due to ac97 control inside it. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12273): em28xx-video: rename ac97 audio controls to better document itMauro Carvalho Chehab2009-09-12
| | | | | | | | As em28xx chip has nothing to do with volume/mute controls, rename those controls to properly indicate that they control the companion AC97 chip that it is inside the boards with this chip. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12272): cx23885: add card Magic-Pro ProHDTV Extreme 2David Wong2009-09-12
| | | | | | | cx23885: add card Magic-Pro ProHDTV Extreme 2 PCI-E. Signed-off-by: David T.L. Wong <davidtlwong@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12231): gspca - main: Version change.Jean-Francois Moine2009-09-12
| | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (12230): gspca - t613: Change tas5130a init sequences.Jean-Francois Moine2009-09-12
| | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-02-13 19:06:50 -0500