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* V4L/DVB: saa7115: fix saa7111a supportHans Verkuil2010-02-26
| | | | | | | | | When the saa7111 driver was merged into saa7115 several bugs were introduced, in particular with the saa7111a support as is used in the mxb.c driver. This patch fixes the saa7111a support. This was tested with the mxb driver. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: saa7146_vv: fix regression where v4l2_device was registered too lateHans Verkuil2010-02-26
| | | | | | | | | | | | | | v4l2_device_register needs to be called before the i2c subdevs are loaded. However, it was called afterwards in the saa7146 driver. This caused an oops when loading the mxb and hexium drivers. The vv_init function is now split into two: one registers the v4l2_device, the other does the rest of the initialization. The three drivers that depend on this have been updated to call the new vv_devinit function. Thanks to Michael Hunold for reporting this. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: uvcvideo: Check uvc_ctrl_begin return value in VIDIOC_S_CTRLLaurent Pinchart2010-02-26
| | | | | | | | The function return value wasn't checked due to a missing variable assignment. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: uvcvideo: Blacklist gain control for Asus EeePC T91 integrated webcamLaurent Pinchart2010-02-26
| | | | | | | | | The Asus EeePC T91 integrated webcam exposes a gain control in the processing unit but stalls when the control is queried. Blacklist the gain control for that camera. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: uvcvideo: Clamp control values to the minimum and maximum valuesLaurent Pinchart2010-02-26
| | | | | | | | | | | | | | When setting a control, the V4L2 specification requires drivers to either clamp the control value to the [minimum, maximum] range or return the -ERANGE error. Fix the driver to clamp control values to the valid range in uvc_ctrl_set() and make sure the value differs from the minimum by an integer multiple of step. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Tested-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: uvcvideo: Cache control min, max, res and def query resultsLaurent Pinchart2010-02-26
| | | | | Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: uvcvideo: Return -ERANGE when setting a control to an out-of-range ↵Laurent Pinchart2010-02-26
| | | | | | | | | | | | | menu index The V4L2 specification states that out of bounds control values must either be clamped to the valid range or result in a -ERANGE error code. Fix the driver to return -ERANGE instead of -EINVAL when setting a menu control to an invalid value. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: uvcvideo: Use %pUl printk format specifier to print GUIDsLaurent Pinchart2010-02-26
| | | | | | | | Replace the UVC_GUID_FORMAT and UVC_GUID_ARGS macros with the new %pUl printk format specifier. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: uvcvideo: Increase the streaming control timeout to 5 secondsLaurent Pinchart2010-02-26
| | | | | | | | | This fixes timeout issues with some Logitech webcams. The timeout value seems to match the one used in the Logitech Windows driver, so no further increase should be necessary. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - main: Fix a compile error when CONFIG_INPUT is not setJean-François Moine2010-02-26
| | | | | | Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - sonixj: Set the vertical flip at capture start for all sensorsJean-François Moine2010-02-26
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: gspca - sonixj: Add vertical flip control for sensor hv7131rJean-François Moine2010-02-26
| | | | | Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: videobuf: add missing checks for kzalloc returning NULLPawel Osciak2010-02-26
| | | | | Signed-off-by: Pawel Osciak <p.osciak@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: cx88-alsa: prevent out-of-range volume settingClemens Ladisch2010-02-26
| | | | | | | | | Ensure that volume values are always in the allowed range. Otherwise, it would be possible to set other bits in the AUD_VOL_CTL register or to get a wrong sign in the AUD_BAL_CTL register. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: mfd: Add timb-radio to the timberdale MFDRichard Röjfors2010-02-26
| | | | | | | | | | | This patch addes timb-radio to all configurations of the timberdale MFD. Connected to the FPGA is a TEF6862 tuner and a SAA7706H DSP, the I2C board info of these devices is passed via the timb-radio platform data. Signed-off-by: Richard Röjfors <richard.rojfors@pelagicore.com> Cc: sameo@linux.intel.com Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: dvb-usb/opera1: misplaced parenthesisRoel Kluin2010-02-26
| | | | | | | | | The parenthesis was misplaced, tmp is set to 0 or break occurs, while debugging opera1_usb_i2c_msgxfer() retval was not shown. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> CC: Marco Gittler <g.marco@freenet.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: tuner-xc2028: Fix demod breakage for XC3028LMauro Carvalho Chehab2010-02-26
| | | | | | | | | A small mistake on the last patch broke demod s-code setup for XC3028L (firmware 3.2 and upper). Fix it. Thanks-to: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: tuner-xc2028: fix tuning logic to solve a regression in AustraliaMauro Carvalho Chehab2010-02-26
| | | | | | | | | | | | There's one reported regression in Australia (DTV7) and some reported troubles with newer firmwares found on xc3028l chips. Rework the logic to improve tuner on those cases. Thanks-to: Robert Lowery <rglowery@exemail.com.au> Thanks-to: Stefan Ringel <stefan.ringel@arcor.de> Tested-by: Robert Lowery <rglowery@exemail.com.au> CC: stable.kernel.org Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: bttv: Let the user disable IR supportJean Delvare2010-02-26
| | | | | | | | | Add a new module parameter "disable_ir" to disable IR support. Several other drivers do that already, and this can be very handy for debugging purposes. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: em28xx : Terratec Cinergy Hybrid T USB XS FR is workingCatimimi2010-02-26
| | | | | | I succeeded in running Cinergy Hybrid T USB XS FR in both modes. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: dvb: fix sparse warningsRandy Dunlap2010-02-26
| | | | | | | | | | | Fix sparse warnings in media/dvb/frontends: drivers/media/dvb/frontends/dibx000_common.c:177:13: warning: non-ANSI function declaration of function 'systime' drivers/media/dvb/frontends/tda665x.c:136:55: warning: right shift by bigger than source value [mchehab@redhat.com: removed the change at dib0090 since it got fixed by a previous patch] Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: V4L: dvb-usb, add extra sync to down-up input eventsJiri Slaby2010-02-26
| | | | | | | | | | | | Userspace is allowed to coalesce events between SYNCs. And since the code emits UP right after DOWN for the same key, it may be missed (up+down=nothing). Add an extra sync in between UP and DOWN events to disable the coalesce. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Patrick Boettcher <pboettcher@kernellabs.com> Acked-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: add missing 'p' at card name 'Hauppauge HD PVR'Lars Hanisch2010-02-26
| | | | | | | | | I don't know if there are applications which rely on this name, but after all it's a spelling mistake. Signed-off-by: Lars Hanisch <dvb@cinnamon-sage.de> CC: Janne Granau <j@jannau.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: Add an entry for Kworld 315U remoteFranklin Meng2010-02-26
| | | | | Signed-off-by: Franklin Meng <fmeng2002@yahoo.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: radio_timberdale: depends on I2cRandy Dunlap2010-02-26
| | | | | | | | | | | | | | | | | RADIO_TIMBERDALE selects RADIO_SAA7706H, but RADIO_SAA7706H depends on I2C, so make RADIO_TIMBERDALE depend on I2C also; otherwise there are build errors: drivers/media/radio/saa7706h.c:139: error: implicit declaration of function 'i2c_master_send' drivers/media/radio/saa7706h.c:148: error: implicit declaration of function 'i2c_transfer' drivers/media/radio/saa7706h.c:372: error: implicit declaration of function 'i2c_check_functionality' drivers/media/radio/saa7706h.c:375: error: implicit declaration of function 'i2c_adapter_id' drivers/media/radio/saa7706h.c:438: error: implicit declaration of function 'i2c_add_driver' drivers/media/radio/saa7706h.c:443: error: implicit declaration of function 'i2c_del_driver' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Mocean Laboratories <info@mocean-labs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: media/video/tlg2300: fix build when CONFIG_PM=nRandy Dunlap2010-02-26
| | | | | | | | | | | | | | | | | When CONFIG_PM is not enabled, tlg2300 has build errors, so handle that case, mostly via stubs. drivers/media/video/tlg2300/pd-alsa.c:237: error: 'struct poseidon' has no member named 'msg' drivers/media/video/tlg2300/pd-main.c:412: error: implicit declaration of function 'find_old_poseidon' drivers/media/video/tlg2300/pd-main.c:418: error: implicit declaration of function 'set_map_flags' drivers/media/video/tlg2300/pd-main.c:462: error: implicit declaration of function 'get_pd' Cc: linux-next@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>, linux-media@vger.kernel.org Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Huang Shijie <shijie8@gmail.com> Cc: Kang Yong <kangyong@telegent.com> Cc: Zhang Xiaobing <xbzhang@telegent.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: timberdale: fix mfd buildRandy Dunlap2010-02-26
| | | | | | | | | | | | | | | | | | | | | | | | Fix mfd/timberdale build error -- add depends GPIOLIB. include/linux/spi/max7301.h:14: error: field 'chip' has incomplete type build-r7353.out:make[3]: *** [drivers/mfd/timberdale.o] Error 1 Repairs commit ff7a26e08a16bb31158d830dbf60db2ff47019ab Author: Richard R<C3><B6>jfors <richard.rojfors@pelagicore.com> AuthorDate: Thu Feb 4 08:18:52 2010 -0300 Commit: Mauro Carvalho Chehab <mchehab@redhat.com> CommitDate: Fri Feb 5 12:25:37 2010 -0200 V4L/DVB: mfd: Add support for the timberdale FPGA Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Richard Rojfors <richard.rojfors@pelagicore.com> Cc: Samuel Ortiz <sameo@linux.intel.com> Cc: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: Kbuild addition for TVP7002 driverSantiago Nunez-Corrales2010-02-26
| | | | | | | | | This patch provides menu configuration options for the TVP7002 decoder driver in DM365. Includes only TVP7002. Signed-off-by: Santiago Nunez-Corrales <santiago.nunez@ridgerun.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: tvp7002: fix compilation breakage when advanced debug is enabledHans Verkuil2010-02-26
| | | | | | | | | | | | | | | | | | > On Mon, 22 Feb 2010 08:21:44 -0800 Randy Dunlap wrote: > drivers/media/video/tvp7002.c:896: error: 'struct tvp7002' has no member named 'registers' > > so where are these registers?? Hmm, that code is a remnant from older revisions of this driver. Unfortunately, when I compiled this driver before creating my pull request I forgot to turn on the CONFIG_VIDEO_ADV_DEBUG option and so I never saw it. Also fixed the g_register function: it never returned a register value in the original code. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: TVP7002 driver for DM365Santiago Nunez-Corrales2010-02-26
| | | | | | | | | | | | | This patch provides the implementation of the TVP7002 decoder driver for DM365. Implemented using the V4L2 DV presets API. Removed shadow register values. Testing shows that the device needs not to be powered down and up for correct behaviour. Improved readability. Uses helper function for preset information. [mchehab@redhat.com: Fix bad Whitespacing] Signed-off-by: Santiago Nunez-Corrales <santiago.nunez@ridgerun.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: Definitions for TVP7002 in DM365Santiago Nunez-Corrales2010-02-26
| | | | | | | | | This patch provides the required definitions for the TVP7002 driver in DM365. Signed-off-by: Santiago Nunez-Corrales <santiago.nunez@ridgerun.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: Support for TVP7002 in v4l2 definitionsSantiago Nunez-Corrales2010-02-26
| | | | | | | | | This patch provides required chip identification definitions within v4l2. Included only definitions for TVP7002. Signed-off-by: Santiago Nunez-Corrales <santiago.nunez@ridgerun.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: AZ6027: Fix build warningsManu Abraham2010-02-26
| | | | | | | | | | | drivers/media/dvb/dvb-usb/az6027.c:390: warning: excess elements in struct initializer drivers/media/dvb/dvb-usb/az6027.c:390: warning: (near initialization for ‘az6027_rc_keys[0]’) drivers/media/dvb/dvb-usb/az6027.c:391: warning: excess elements in struct initializer drivers/media/dvb/dvb-usb/az6027.c:391: warning: (near initialization for ‘az6027_rc_keys[1]’) drivers/media/dvb/dvb-usb/az6027.c:759: warning: ‘az6027_read_mac_addr’ defined but not used Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* Revert "V4L/DVB: az6027: az6027_read_mac_addr is currently unused"Mauro Carvalho Chehab2010-02-26
| | | | | | | | This reverts commit 1e08370814e8902074d59cc57f2b4c1a62f00ee8. Patch were wrongly applied. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* Revert "V4L/DVB: az6027: IR RC keys are using the old struct with 3 ↵Mauro Carvalho Chehab2010-02-26
| | | | | | | | | | parameters, instead of 2" This reverts commit 234497b022c464532976b8a12614819bcf67f41b. Patch were wrongly applied. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* sh_mobile_ceu_camera: pass .set_parm and .get_parm down to subdevicesGuennadi Liakhovetski2010-02-26
| | | | | Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* soc-camera: add support for VIDIOC_S_PARM and VIDIOC_G_PARM ioctlsGuennadi Liakhovetski2010-02-26
| | | | | | | | Just pass VIDIOC_S_PARM and VIDIOC_G_PARM down to host drivers. So far no special handling in soc-camera core. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* soc-camera: return -ENODEV if sensor is missingMagnus Damm2010-02-26
| | | | | | | | | Update the soc-camera i2c code to return -ENODEV if a camera sensor is missing instead of -ENOMEM. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* pxa_camera: remove init() callbackAntonio Ospite2010-02-26
| | | | | | | | | | | | | | | pxa_camera init() callback is sometimes abused to setup MFP for PXA CIF, or even to request GPIOs to be used by the camera *sensor*. These initializations can be performed statically in machine init functions. The current semantics for this init() callback is ambiguous anyways, it is invoked in pxa_camera_activate(), hence at device node open, but its users use it like a generic initialization to be done at module init time (configure MFP, request GPIOs for *sensor* control). Signed-off-by: Antonio Ospite <ospite@studenti.unina.it> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* soc-camera: adjust coding style to match V4L preferencesGuennadi Liakhovetski2010-02-26
| | | | | Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* soc-camera: ov772x: Modify buswidth controlKuninori Morimoto2010-02-26
| | | | | | | | | | This patch removes "buswidth" struct member, and sets the default buswidth to the natively supported 10 bit. You can select 8 bit buswidth by new flag. This patch also modify ap325rxa/migor setup.c 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>
* tw9910: use TABs for indentationGuennadi Liakhovetski2010-02-26
| | | | | Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* soc-camera: update mt9v022 to take into account board signal routingGuennadi Liakhovetski2010-02-26
| | | | | | | | Use soc_camera_apply_sensor_flags() in mt9v022 to account for any inverters in video signal paths. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: az6027: az6027_read_mac_addr is currently unusedMauro Carvalho Chehab2010-02-26
| | | | | | | | | | drivers/media/dvb/dvb-usb/az6027.c:759: warning: ‘az6027_read_mac_addr’ defined but not used While there's some code that uses it, it is currently commented. So, comment also the function itself. CC: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: az6027: IR RC keys are using the old struct with 3 parameters, ↵Mauro Carvalho Chehab2010-02-26
| | | | | | | | | | | | instead of 2 drivers/media/dvb/dvb-usb/az6027.c:390: warning: excess elements in struct initializer drivers/media/dvb/dvb-usb/az6027.c:390: warning: (near initialization for ‘az6027_rc_keys[0]’) drivers/media/dvb/dvb-usb/az6027.c:391: warning: excess elements in struct initializer drivers/media/dvb/dvb-usb/az6027.c:391: warning: (near initialization for ‘az6027_rc_keys[1]’) CC: Manu Abraham <abraham.manu@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: AZ6027: Fix checkpatch violationsManu Abraham2010-02-26
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: AZ6027: Add driver supported ID'sManu Abraham2010-02-26
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: AZ6027: Update BuildManu Abraham2010-02-26
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: AZ6027: Add driver supported ID'sManu Abraham2010-02-26
| | | | | Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB: AZ6027: Initial import of the driverAdams Xu2010-02-26
| | | | | Signed-off-by: Manu Abaraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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