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* V4L/DVB (13900): gspca - sunplus: Fix bridge exchanges.Jean-Francois Moine2010-01-17
| | | | | | | | | A previous code optimization inverted bridge registers and values, doing a regression in kernel 2.6.32. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> CC: stable@kernel.org Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13882): gspca - stv06xx-vv6410: Ensure register STV_SCAN_RATE is zeroErik Andrén2010-01-17
| | | | | | | | The Quickcam Web camera would not produce an image if you removed and inserted the module multiple times without physically power cycling the camera first. By writing zero to bridge register STV_SCAN_RATE (0x1443) the camera works as intended, regardless of the number of module insertions. Signed-off-by: Erik Andrén <erik.andren@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13880): gspca - m5602-s5k4aa: Add vflip quirk for the Amilo Xi 2428Erik Andren2010-01-17
| | | | | | | Add a vflip quirk for the Fujitsu-Siemens Amilo Xi 2428. Thanks to Myroslav Zapukhlyak for reporting. Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13875): gspca - vc032x: Fix a possible crash with the vc0321 bridge.Jean-Francois Moine2010-01-17
| | | | | | | | The frame pointer returned by get_i_frame may be NULL when the application is too slow. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13868): gspca - sn9c20x: Fix test of unsigned.Roel Kluin2010-01-17
| | | | | | | Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> CC: stable@kernel.org Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13622): gspca - ov534: Fix a compilation warning.Jean-Francois Moine2010-01-17
| | | | | | | | This warning prevented the sharpness setting to work with the ov965x sensor. Reported-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13816): gspca - main: Set the current frame pointer when first qbuf.Jean-Francois Moine2010-01-17
| | | | | | | When not set, some images could be lost. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13627): gspca - zc3xx: Set the quality for sensor tas5130c.Jean-Francois Moine2009-12-15
| | | | | | | | - setting the quality gives a better brightness Reported-by: Benoit GIRARD <benoit.girard0@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13626): gspca - many subdrivers: Fix some warnings.Jean-Francois Moine2009-12-15
| | | | | | | | | | | | | | | | | | | | | | | | | - gl860.c:332:15: warning: cast to restricted __le16 - gl860.c:333:15: warning: cast to restricted __le16 - gl860-mi1320.c:348:5: warning: symbol 'mi1320_camera_settings' was not declared. Should it be static? - gl860-mi2020.c:772:5: warning: symbol 'mi2020_camera_settings' was not declared. Should it be static? - m5602_ov9650.c:444:7: warning: symbol 'data' shadows an earlier one - m5602_core.c:84:5: warning: symbol 'm5602_wait_for_i2c' was not declared. Should it be static? - m5602_core.c:391:6: warning: symbol 'm5602_disconnect' was not declared. Should it be static? - m5602_s5k4aa.c:530:23: warning: dubious: x | !y - m5602_s5k4aa.c:575:23: warning: dubious: x | !y - gspca.c:1196:13: warning: potentially expensive pointer subtraction - mr97310a.c:70:5: warning: symbol 'force_sensor_type' was not declared. Should it be static? - ov519.c:2025:4: warning: do-while statement is not a compound statement - ov519.c:2063:4: warning: do-while statement is not a compound statement - ov519.c:2089:4: warning: do-while statement is not a compound statement - ov519.c:1985:34: warning: incorrect type in assignment (different base types) - sn9c20x.c:1164:5: warning: symbol 'i2c_r1' was not declared. Should it be static? - sn9c20x.c:1189:5: warning: symbol 'i2c_r2' was not declared. Should it be static? - sn9c20x.c:2237:27: warning: right shift by bigger than source value - sn9c20x.c:2237:27: warning: right shift by bigger than source value Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13621): gspca - some subdrivers: Make device_table[]s constant.Márton Németh2009-12-15
| | | | | | Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13567): gspca - sunplus/stk014: Propagate errors to higher level.Jean-Francois Moine2009-12-15
| | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13566): gspca - main: New variable usb_err for USB exchanges.Jean-Francois Moine2009-12-15
| | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13565): gspca - pac7302: One more webcam is upside-down by default.Jean-Francois Moine2009-12-15
| | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13564): gspca - main: Implement vidioc_enum_frameintervals.Antonio Ospite2009-12-15
| | | | | | | | | Some drivers support multiple frameintervals (framerates), make gspca able to enumerate them. Signed-off-by: Antonio Ospite <ospite@studenti.unina.it> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13563): gspca - zc3xx: Bad sensor probe of the webcam 0ac8:305b.Jean-Francois Moine2009-12-15
| | | | | | | | | | - probe the webcam (probe sequence from ms-win trace) - update tax5130c init sequences from ms-win newer driver - update tas5130c sequences from ms-win trace - add some comments in the probe code Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13561): gspca - main: Remove unnecessary set to alternate 0.Márton Németh2009-12-15
| | | | | | | | | Calling gspca_set_alt0() in gspca_dev_probe() is not needed as gspca_set_alt0() will do nothing because gspca_dev->alt is always zero at that time. Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13560): gspca - main: Cleanup source.Jean-Francois Moine2009-12-15
| | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13559): gspca - pac7302: Some webcams are upside-down by default.Jean-Francois Moine2009-12-15
| | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13557): v4l: Remove unneeded video_device::minor usage in driversLaurent Pinchart2009-12-15
| | | | | | | | | | | | | | | | The video_device::minor field is used where it shouldn't, either to - test for error conditions that can't happen anymore with the current v4l-dvb core, - store the value in a driver private field that isn't used anymore, - check the video device type where video_device::vfl_type should be used, or - create the name of a kernel thread that should get a stable name. Remove or fix those use cases. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignmentsLaurent Pinchart2009-12-15
| | | | | | | | | | | | | Now that the video_device registration is tested using video_is_registered(), drivers don't need to initialize the video_device::minor field to -1 anymore. Remove those unneeded assignments. [mchehab.redhat.com: removed tm6000 changes as tm6000 is not ready yet for submission even on staging] Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* V4L/DVB (13550): v4l: Use the new video_device_node_name functionLaurent Pinchart2009-12-15
| | | | | | | | | | Fix all device drivers to use the new video_device_node_name function. This also strips kernel log messages from the "/dev/" prefix, has the device node location is a userspace policy decision unknown to the kernel. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* Merge branch 'for_linus' of ↵Linus Torvalds2009-12-09
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (345 commits) V4L/DVB (13542): ir-keytable: Allow dynamic table change V4L/DVB (13541): atbm8830: replace 64-bit division and floating point usage V4L/DVB (13540): ir-common: Cleanup get key evdev code V4L/DVB (13539): ir-common: add __func__ for debug messages V4L/DVB (13538): ir-common: Use a dynamic keycode table V4L/DVB (13537): ir: Prepare the code for dynamic keycode table allocation V4L/DVB (13536): em28xx: Use the full RC5 code on HVR-950 Remote Controller V4L/DVB (13535): ir-common: Add a hauppauge new table with the complete RC5 code V4L/DVB (13534): ir-common: Remove some unused fields/structs V4L/DVB (13533): ir: use dynamic tables, instead of static ones V4L/DVB (13532): ir-common: Add infrastructure to use a dynamic keycode table V4L/DVB (13531): ir-common: rename the debug routine to allow exporting it V4L/DVB (13458): go7007: subdev conversion V4L/DVB (13457): s2250: subdev conversion V4L/DVB (13456): s2250: Change module structure V4L/DVB (13528): em28xx: add support for em2800 VC211A card em28xx: don't reduce scale to half size for em2800 em28xx: don't load audio modules when AC97 is mis-detected em28xx: em2800 chips support max width of 640 V4L/DVB (13523): dvb-bt8xx: fix compile warning ... Fix up trivial conflicts due to spelling fixes from the trivial tree in Documentation/video4linux/gspca.txt drivers/media/video/cx18/cx18-mailbox.h
| * V4L/DVB (13491): gspca - vc032x: Avoid crash on querymenu.Jean-Francois Moine2009-12-05
| | | | | | | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13490): gspca - ov534: Add controls for sensor ov965x.Jean-Francois Moine2009-12-05
| | | | | | | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13489): gspca - sonixj: Add the sensor po1030.Jean-Francois Moine2009-12-05
| | | | | | | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13488): gspca - ov534: Remove extra values at end of ov965x sequences.Jean-Francois Moine2009-12-05
| | | | | | | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13487): gspca - ov534: Add svga, xga and sxga modes for ov965x.Jean-Francois Moine2009-12-05
| | | | | | | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13453): gspca - all subdrivers: Remove the unused frame ptr from ↵Jean-Francois Moine2009-12-05
| | | | | | | | | | | | | | pkt_scan(). Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13452): gspca - main: Let the driver scan URB packets when no frame ↵Jean-Francois Moine2009-12-05
| | | | | | | | | | | | | | buffer. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13451): gspca - main: Memorize the current frame buffer.Jean-Francois Moine2009-12-05
| | | | | | | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13450): gspca - main: Clear the urb status before resubmit.Jean-Francois Moine2009-12-05
| | | | | | | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13449): gspca - ov534: The AWB control works only when autogain is set.Jean-Francois Moine2009-12-05
| | | | | | | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13448): gspca - main: Add a gspca flag for inactive controls.Jean-Francois Moine2009-12-05
| | | | | | | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13425): gspca - ov534: Bad name of the ov965x 320x240 resolution.Jean-Francois Moine2009-12-05
| | | | | | | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13424): gspca - ov534: Fix ov772x brightness and ov965x frame rate.Jean-Francois Moine2009-12-05
| | | | | | | | | | | | | | | | - the ov772x brightness was not setteble (fixed by M. Thrun) - the set_frame_rate function does not work for ov965x Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13423): gspca - ov534: More ov772x changes from Max Thrun.Jean-Francois Moine2009-12-05
| | | | | | | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13422): gspca - ov534: ov772x changes from Richard Kaswy.Jean-Francois Moine2009-12-05
| | | | | | | | | | | | | | | | | | - 320x240 resolution added - controls added - different sd_desc tables Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13421): gspca - main: Clearer message when bandwidth too small.Jean-Francois Moine2009-12-05
| | | | | | | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13419): gspca - pac7302: Add debug register write interface.Márton Németh2009-12-05
| | | | | | | | | | | | | | | | | | | | | | | | Add debug register write interface to pac7302 to be able to set for example the edge detect mode (bit 2 register 0x55) or the test pattern (bit 0..3, register 0x72) and test overlay (bit 4, register 0x72) from the user space. Only write of register page 0 is supported by this patch. Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13418): gspca - pac7311: Stop sending URBs on first error.Márton Németh2009-12-05
| | | | | | | | | | | | Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13389): gspca - pac7302: Handle return values in sd_start().Marton Nemeth2009-12-05
| | | | | | | | | | | | 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 (13388): gspca - pac7302: Add white balance control.Marton Nemeth2009-12-05
| | | | | | | | | | | | 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 (13387): gspca - main: Fix a compilation warning.Jean-Francois Moine2009-12-05
| | | | | | | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13386): gspca - main: Change version to 2.8.0.Jean-Francois Moine2009-12-05
| | | | | | | | | | Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13385): gspca - pac7302: Add red and blue balance control.Márton Németh2009-12-05
| | | | | | | | | | | | | | | | | | | | The valid values for these controls are 0..3 (lower two bits) which was identified by trial and error on Labtec Webcam 2200 (USB ID 093a:2626). The upper 6 bits are ignored on page 0, registers 0xc5 and 0xc7 by the camera. Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13384): gspca - sonixj: Optimize code and add some comments.Jean-Francois Moine2009-12-05
| | | | | | | | | | | | | | - the i2c base address is now taken from the sn9c1xx register table Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13383): gspca - pac7311/pac7302: Propagate error to higher level ↵Márton Németh2009-12-05
| | | | | | | | | | | | | | | | | | | | | | | | | | software. The usb_control_msg() can fail any time. Only continue writing sequence if there was no error with the previous write. If there was any problem stop sending URBs and propagate the error to the gspca_main. Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13382): gspca - pac7302: Remove redundant stream off command.Márton Németh2009-12-05
| | | | | | | | | | | | | | | | The stream off command is sent to the device twice, one is enough. Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * V4L/DVB (13325): gspca - pac7302/pac7311: Fix buffer overrun.Marton Nemeth2009-12-05
| | | | | | | | | | | | | | | | | | | | The reg_w_seq() function expects the sequence length in entries and not in bytes. One entry in init_7302 and init_7311 is two bytes and not one. 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 (13324): gspca - pac7302/pac7311: Handle return value of ↵Marton Nemeth2009-12-05
| | | | | | | | | | | | | | | | | | | | | | | | usb_control_msg(). The function usb_control_msg() can return error any time so at least warn the user if an error happens. No message is printed in case of normal operation. 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>
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