Commit Graph

65440 Commits

Author SHA1 Message Date
Dmitri Belimov 84d728c3df V4L/DVB (11604): saa7134: split Behold`s card entries to properly identify the model
Split Beholdr`s cards to correct models.

Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:42 -03:00
Oldřich Jedlička d46de9d236 V4L/DVB (11567): saa7134: Added support for AVerMedia Cardbus Plus
Here comes the full support for AVerMedia Cardbus Plus (E501R) - including
remote control. TV, Composite and FM radio tested, I don't have S-Video to
test. I've figured out that the radio works only with xtal frequency 13MHz.

[mchehab@redhat.com: CodingStyle fixes]
Signed-off-by: Oldřich Jedlička <oldium.pro@seznam.cz>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:42 -03:00
Andy Shevchenko df0dbbe240 V4L/DVB (11442): saa7134: BZ#7524: Add AVerTV Studio 507UA support
[mchehab@redhat.com: Fix merge conflicts and CodingStyle issues]
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:42 -03:00
Dean Anderson abce21f40f V4L/DVB (11605): patch: s2255drv: code cleanup
This patch does:
	- remove unused structure items.
	- define Response values;
	- change Driver revision printk.

Signed-off-by: Dean Anderson <dean@sensoray.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:42 -03:00
Andreas Regel 7fc08bbb99 V4L/DVB (11601): stv090x: update demodulator capabilities
Signed-off-by: Andreas Regel <andreas.regel@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:42 -03:00
Andreas Regel 560db4a1a0 V4L/DVB (11600): budget: Use Continuous clock
Signed-off-by: Andreas Regel <andreas.regel@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:42 -03:00
Andreas Regel 62ad7c1188 V4L/DVB (11599): S2-1600: Use budget driver instead of budged-ci
Signed-off-by: Andreas Regel <andreas.regel@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:41 -03:00
Andreas Regel cbc320d278 V4L/DVB (11598): stv090x: fix missing wakeup in init
Signed-off-by: Andreas Regel <andreas.regel@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:41 -03:00
Andreas Regel 9629c5b69d V4L/DVB (11597): stv090x: fixes read_status to return 0 in case of no error
Signed-off-by: Andreas Regel <andreas.regel@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:41 -03:00
Andreas Regel 94871465b6 V4L/DVB (11596): stv090x: fixes some register definitions
Signed-off-by: Andreas Regel <andreas.regel@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:40 -03:00
Andreas Regel 2f5914be7c V4L/DVB (11595): stv090x: fixes a few bugs
This patch fixes:
* Cut revision was read too late
* Missing increment
* wrong return value
* mismatched entries

Signed-off-by: Andreas Regel <andreas.regel@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:40 -03:00
Andreas Regel 64104dc901 V4L/DVB (11594): stv090x: Fix incorrect TSMODE usage
Signed-off-by: Andreas Regel <andreas.regel@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:40 -03:00
Andreas Regel 4e58a6827a V4L/DVB (11593): stv090x: Fix Rolloff
Signed-off-by: Andreas Regel <andreas.regel@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:40 -03:00
Andreas Regel f2b2fd4013 V4L/DVB (11592): stv6110x: Fix read bug
Signed-off-by: Andreas Regel <andreas.regel@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:40 -03:00
Manu Abraham da4b9059c9 V4L/DVB (11591): stv090x: code simplification
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:40 -03:00
Manu Abraham 5f99feffc0 V4L/DVB (11590): stv090x: code simplification
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:39 -03:00
Manu Abraham f430fff101 V4L/DVB (11589): stv090x: code simplification
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:39 -03:00
Manu Abraham 15bb366e86 V4L/DVB (11588): stv090x: support > 60MSPS, simplify Srate calculation
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:39 -03:00
Manu Abraham 94a809143a V4L/DVB (11587): stv090x: set DiSEqC frequency to 22kHz
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:39 -03:00
Manu Abraham 26b03bc6c2 V4L/DVB (11586): stv090x: switch i/p ADC as well during Power management
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:39 -03:00
Andreas Regel 72982f7615 V4L/DVB (11585): stv090x: fix incorrectly used mode
Signed-off-by: Andreas Regel <andreas.regel@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:39 -03:00
Andreas Regel f9ed95d03e V4L/DVB (11584): stv090x: add tone burst control
Signed-off-by: Andreas Regel <andreas.regel@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:38 -03:00
Andreas Regel 54d859ec56 V4L/DVB (11583): isl6423: Various fixes to use external modulation
Use external modulation

Signed-off-by: Andreas Regel <andreas.regel@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:38 -03:00
Manu Abraham 5657150759 V4L/DVB (11582): stv090x: fix Undocumented Registers
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:38 -03:00
Manu Abraham 017eb0381f V4L/DVB (11581): stv090x and stv6110x: fix repeater level setup and ref clock
* Reference clock was unused
* Fix missing repeater level setup

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:38 -03:00
Andreas Regel dd4c2b3f6a V4L/DVB (11580): budget-ci: Fix incorrect default CLOCK setup
Signed-off-by: Andreas Regel <andreas.regel@gmx.de>
Signed-off-by: MAnu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:38 -03:00
Manu Abraham e415c689a8 V4L/DVB (11579): Initial go at TT S2-1600
[mchehab@redhat.com: fix compilation when the new drivers aren't selected]

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:37 -03:00
Márton Németh 2460cdac94 V4L/DVB (11574): uvcvideo: fill reserved fields with zero of VIDIOC_QUERYMENU
When querying menu items with VIDIOC_QUERYMENU the reserved field
is not set to zero as required by V4L2 API revision 0.24 [1].
Add this fill.

The patch was tested with v4l-test 0.11 [2] with CNF7129 webcam found
on EeePC 901.

References:
[1] V4L2 API specification, revision 0.24
    http://v4l2spec.bytesex.org/spec/r13317.htm#V4L2-QUERYMENU

[2] v4l-test: Test environment for Video For Linux Two API
    http://v4l-test.sourceforge.net/

[Modified by Laurent Pinchart]

Use u32 instead of __u32 in non-exported kernel code.

Signed-off-by: Márton Németh <nm127@freemail.hu>
Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:37 -03:00
Márton Németh 9086c7b994 V4L/DVB (11573): uvcvideo: Prevent invormation loss with removing implicit casting
The uvcvideo driver supports only one input, which is input 0. For all
other input index the return value shall be EINVAL. This patch fixes the
problem when the value 0x80000000 was incorrectly casted and treated as
a zero value.

The patch was tested with v4l-test 0.10 [2] with CNF7129 webcam found on
EeePC 901.

References:
[1] V4L2 API specification, revision 0.24
    http://v4l2spec.bytesex.org/spec/r11217.htm

[2] v4l-test: Test environment for Video For Linux Two API
    http://v4l-test.sourceforge.net/

[Modified by Laurent Pinchart]

Invalid input value (u32)-1 would be accepted due to integer overflow. Make
sure the driver rejects it and returns -EINVAL.

Signed-off-by: Márton Németh <nm127@freemail.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:37 -03:00
Armin Schenker 513846ece6 V4L/DVB (11571): Add Elgato EyeTV DTT deluxe to dibcom driver
This patch introduces support for DVB-T for the following dibcom based
card:
Elgato EyeTV DTT deluxe (USB-ID: 0fd9:0020)

Signed-off-by: Armin Schenker <sar@snafu.de>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:37 -03:00
Alexey Klimov 3763a8a41b V4L/DVB (11569): av7110_hw: fix compile warning
Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:37 -03:00
Mariusz Kozlowski b5d14eba2e V4L/DVB (11566): remove broken macro from dvb stv0900_priv.h
It both has unbalanced parentheses and == is not = and it's not used
anywhere anyway.

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:36 -03:00
Huang Weiyi 9d6e1aa55c V4L/DVB: cx231xx: remove unused #include <linux/version.h>'s
Remove unused #include <linux/version.h>'s in
  drivers/media/video/cx231xx/cx231xx-avcore.c
  drivers/media/video/cx231xx/cx231xx-vbi.c

Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:36 -03:00
Jean Delvare 3aeae40760 V4L/DVB (11564): tda7432: Delete old driver history
The history of changes does belong to git.

In general I wouldn't care too much but it happens that this specific
comment triggers a false positive in one of my scripts, so I'd rather
get rid of it.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:36 -03:00
Erik Andr?n 0e7e526ac7 V4L/DVB (11549): gspca - m5602-s5k83a: Remove lots of useless init
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:36 -03:00
Erik Andr?n 2286745de7 V4L/DVB (11548): gspca - m5602-s5k83a: No need to initialize some registers in init
s5k83a: All v4l2 ctrls are initialized later, no need to set those registers during init.

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:36 -03:00
Erik Andr?n 00e0256795 V4L/DVB (11547): gspca - m5602-s5k83a: Align the v4l2 ctrl definitions
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:36 -03:00
Erik Andr?n 5a41c9f6b7 V4L/DVB (11546): gspca - m5602-mt9m111: Endianness fixes.
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:35 -03:00
Erik Andr?n 039efb6862 V4L/DVB (11545): gspca - m5602-mt9m111: Activate vflip/hflip by default
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:35 -03:00
Erik Andr?n 60ed6e4f4e V4L/DVB (11544): gspca - m5602-mt9m111: Add experimental QVGA support
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:35 -03:00
Erik Andr?n f676bb3971 V4L/DVB (11543): gspca - m5602-mt9m111: Setup VGA resolution
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:35 -03:00
Erik Andr?n e7ae60f73e V4L/DVB (11542): gspca - m5602-mt9m111: Synthesize the hsync/vsync setup
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:35 -03:00
Erik Andr?n bce0d2d4ae V4L/DVB (11541): gspca - m5602-mt9m111: Add a start function
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:35 -03:00
Erik Andr?n 553c91d0b1 V4L/DVB (11540): gspca - m5602-mt9m111: Replace magic constants with defines
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:34 -03:00
Erik Andr?n b05a4ad95d V4L/DVB (11539): gspca - m5602-ov9650: Be more strict during the hsync/vsync synthesis
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:34 -03:00
Erik Andr?n 927774605a V4L/DVB (11538): gscpa - m5602-ov9650: Add defines for some magic constants
Replaces some magic constants with the defines. Remove a couple of bits that should be set later in the process depending on the v4l2 ctrl.

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:34 -03:00
Erik Andr?n 894e4087f0 V4L/DVB (11537): gspca - m5602-po1030: Clear subsampling flag when setting VGA mode
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:34 -03:00
Erik Andr?n 9819267009 V4L/DVB (11536): gspca - m5602-po1030: Impove the bridge vsync/hsync configuration
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:34 -03:00
Erik Andr?n 931a1c8dbf V4L/DVB (11535): gspca - m5602-po1030: Add experimental QVGA support
Adds experimental support for QVGA. This is code is compile tested only.

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:34 -03:00
Erik Andr?n 9536a57e77 V4L/DVB (11534): gspca - m5602-po1030: Synthesize the hsync/vsync setup
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:33 -03:00
Erik Andr?n e807f20db4 V4L/DVB (11533): gspca - m5602-po1030: Setup window per resolution
This patch for the po1030 sets the drawing window for the VGA resolution

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:33 -03:00
Erik Andr?n c86da6b33f V4L/DVB (11532): gspca - m5602-po1030: Move some code from the start vector to the init vector
This is a prepatory patch in order to support multiple resolutions for the po1030 sensor

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:33 -03:00
Erik Andr?n 825f31b05b V4L/DVB (11531): gspca - m5602-po1030: Clean up some comments
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:33 -03:00
Erik Andr?n 7ee4629092 V4L/DVB (11530): gspca - m5602-s5k4aa: Add brightness v4l2 ctrl
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:33 -03:00
Erik Andr?n 3290d40206 V4L/DVB (11529): gspca - m5602-s5k4aa: Add noise suppression ctrl
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:33 -03:00
Erik Andr?n 71c6e59d47 V4L/DVB (11528): gspca - m5602-s5k4aa: Consolidate the gain settings, adjust row start
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:32 -03:00
Erik Andr?n a68985d469 V4L/DVB (11527): gspca - m5602-s5k4aa: Try to use proper read-modify-write of the vflip/hflip
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:32 -03:00
Erik Andr?n 0746673d21 V4L/DVB (11526): gspca - m5602-mt9m111: Add red balance ctrl
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:32 -03:00
Erik Andr?n 74b123cf7a V4L/DVB (11525): gspca - m5602-mt9m111: Add blue balance ctrl
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:32 -03:00
Erik Andr?n 12e4ed7d5e V4L/DVB (11524): gspca - m5602-mt9m111: Add green balance ctrl
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:32 -03:00
Erik Andr?n b933d585ba V4L/DVB (11523): gspca - m5602-po1030: Add private green balance control
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:32 -03:00
Erik Andr?n dd9ce84a77 V4L/DVB (11522): gspca - m5602-po1030: Add auto exposure control
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:31 -03:00
Erik Andr?n 9ae1657797 V4L/DVB (11521): gspca - m5602-ov9650: Add auto exposure ctrl
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:31 -03:00
Erik Andr?n e8a574052e V4L/DVB (11520): gspca - m5602-po1030: Remove redundant init sequences
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:31 -03:00
Marcel Jueling 734dd236a6 V4L/DVB (11492): af9015: support for Conceptronic USB2.0 DVB-T CTVDIGRCU V3.0
Add USB ID (1b80:e397) for Conceptronic USB2.0 DVB-T CTVDIGRCU V3.0.

Signed-off-by: Marcel Jueling <Marcel@Jueling.de>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:31 -03:00
Antti Palosaari 1ed5fadec7 V4L/DVB (11491): af9015: support for AverMedia AVerTV Volar GPS 805 (A805)
Add USB ID (07ca:a805) for AverMedia AVerTV Volar GPS 805 (A805).
Thanks to Chris Brown <chrisneilbrown@gmail.com> for reporting and
testing.

Tested-by: Chris Brown <chrisneilbrown@gmail.com>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:31 -03:00
Antti Palosaari 85d7d7ca5e V4L/DVB (11490): af9015: add new dvb_usb_device_properties entry for upcoming USB IDs
Add 3rd	dvb_usb_device_properties entry for upcoming USB IDs because
current entries are full.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:30 -03:00
Filipe Rosset 42ef463289 V4L/DVB (11487): em28xx: fix typo em28xx_errdev message
Fix typo usbtransfer->usb transfer on em28xx_errdev message.

Signed-off-by: Filipe Rosset <rosset.filipe@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:30 -03:00
Douglas Schilling Landgraf e5db5d4443 V4L/DVB (11486): em28xx: Add EmpireTV board support
Added EmpireTV entry.
Thanks to Xwang <xwang1976@email.it> to provide data for this board.

Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:30 -03:00
Theodore Kilgore ebf58f70e8 V4L/DVB (11483): gspca - mr97310a: Webcam 093a:010f added.
Signed-off-by: Theodore Kilgore <kilgota@auburn.edu>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:30 -03:00
Erik Andr?n 938fe53bf0 V4L/DVB (11482): gspca - m5602-mt9m111: Remove lots of redundant init code
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:29 -03:00
Erik Andr?n da773c9e5f V4L/DVB (11481): gspca - m5602-mt9m111: More constant replacement
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:29 -03:00
Erik Andr?n 6822df520d V4L/DVB (11480): gspca - m5602-mt9m111: Remove lots of redundant sensor reads
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:29 -03:00
Erik Andr?n 2ed3bf3067 V4L/DVB (11479): gspca - m5602-mt9m111: More magic constants replacement
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:29 -03:00
Erik Andr?n 7662dbb373 V4L/DVB (11478): gspca - m5602-mt9m111: Replace various magic constants with defines
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:29 -03:00
Erik Andr?n 926d503807 V4L/DVB (11477): gspca - m5602-po1030: Set the blue balance in the init not red balance twice
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:29 -03:00
Erik Andr?n 86c9fb5118 V4L/DVB (11476): gspca - m5602: Add some more register defines
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:28 -03:00
Erik Andr?n d8a3e35150 V4L/DVB (11475): gspca - m5602-po1030: Lower the default blue and gain balance
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:28 -03:00
Erik Andr?n 3e5cbad030 V4L/DVB (11474): gspca - m5602-po1030: Fix sensor probing.
The po1030 read sensor are currently returning the contents of the address+1 fix the probing of the sensor to cope with this. Obviously this needs to be tracked down and fixed.

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:28 -03:00
Erik Andr?n d9a11e28c8 V4L/DVB (11473): gspca - m5602-po1030: Release reset when init is done.
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:28 -03:00
Erik Andr?n 65df609b63 V4L/DVB (11472): gspca - m5602-mt9m111: Remove lots of redundant init code
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:28 -03:00
Erik Andr?n d9cb33bd97 V4L/DVB (11471): gspca - m5602-mt9m111: Remove more redundant init
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:27 -03:00
Erik Andr?n b154044a02 V4L/DVB (11470): gspca - m5602-mt9m111: Implement an auto white balancing control
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:27 -03:00
Erik Andr?n 320aaab872 V4L/DVB (11469): gspca - m5602-mt9m111: More redundant init cleanup
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:27 -03:00
Erik Andr?n 60b1d3e3de V4L/DVB (11468): gspca - m5602-mt9m111: Remove redundant init sequences
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:27 -03:00
Erik Andr?n 36e756c5cc V4L/DVB (11467): gspca - m5602: Move all dump_sensor to the init function
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:27 -03:00
Erik Andr?n cf811d506a V4L/DVB (11466): gspca - m5602: Let all ctrls on all sensors be static
All hail the static keyword

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:27 -03:00
Erik Andr?n d4a389a39b V4L/DVB (11465): gspca - m5602-s5k4aa: Set all v4l2 ctrls on sensor init.
Reset all v4l2 ctrls on the s5k4aa init. The prevents all ctrls to be reset
during resume from ram.

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:27 -03:00
Erik Andr?n dd3ec39871 V4L/DVB (11464): gspca - m5602-mt9m111: Set the cached v4l2 ctrl values
When we resume the machine we want the previously set values, not the default
values. Fix this for the mt9m111 sensor

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:26 -03:00
Erik Andr?n 6e5ccf83ef V4L/DVB (11463): gspca - m5602-po1030: Remove unneeded init sequences
po1030: There's a lot of redundant writes to the bridge and sensor.
Remove them.

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:26 -03:00
Erik Andr?n c996b36809 V4L/DVB (11462): gspca - m5602-po1030: Split up the init into init and start
Split up the po1030 init into start and init. Add a start function.

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:26 -03:00
Erik Andr?n fcb981080a V4L/DVB (11461): gspca - m5602-po1030: Probe read only register at probe time
Currently, we're probing r/w registers at probe time.
This is potentially dangerous, probe some read only registers instead.

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:26 -03:00
Erik Andr?n 31e1715f97 V4L/DVB (11460): gspca - m5602-po1030: Remove unnecessary error check
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:26 -03:00
Erik Andr?n 3b9ae658ec V4L/DVB (11459): gspca - m5602-po1030: Add auto white balancing control
Add a po1030 auto white balancing control that's disabled by default

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:25 -03:00
Erik Andr?n cb29e69197 V4L/DVB (11458): gspca - m5602-po1030: Set all v4l2 controls at sensor init
Previously many of the v4l2 ctrls were set to their initial values at resume from ram/disk. This patch enforces the values stored in the ctrl cache.

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:25 -03:00
Erik Andr?n 274290822e V4L/DVB (11457): gspca - m5602-po1030: Simplify register defines
This patch renames some register defines in the ov9650 sensor.

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:24 -03:00
Erik Andr?n bb9460eb96 V4L/DVB (11456): gspca - m5602-po1030: Rename register defines, add missing ones.
The po1030 register defines are unnecessarily complex, simplify them and also add some missing ones.

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:24 -03:00
Erik Andr?n 6f02d76161 V4L/DVB (11455): gspca - m5602-ov9650: Improve the vflip quirk handling.
Regardless of the actual sensor orientation vflip = 0 is normal, and vflip = 1 is upside down. This patch makes that happen

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:24 -03:00
Erik Andr?n 09a7480ec1 V4L/DVB (11454): gspca - m5602-mt9m111: Remove the unused power_down struct member
The power_down sensor struct member is almost has no purpose in the current driver abstraction. Remove it.

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:24 -03:00
Erik Andr?n a594fb4866 V4L/DVB (11453): gspca - m5602-s5k4aa: Convert to use the v4l2 ctrl cache
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:24 -03:00
Erik Andr?n 05d7d9ced6 V4L/DVB (11452): gspca - m5602-po1030: Convert to have a v4l2 ctrl cache
Let the po1030 have a local v4l2 ctrl cache as this minimizes the load on reading the registers and improves performance.

Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:23 -03:00
Luk?? Karas ac3d5bfecc V4L/DVB (11451): gspca - m5602-s5k83a: Add rotation, ctrl cache. Rename some ctrls.
s5k83a sensor mounted on many acer laptops have a swiwel allowing it to be rotated. When the camera is in its rotated state, the image needs to be flipped. The only way to check for if the camera has been flipped is to continously poll a register in the m5602. This patch creates a kernel thread which does this. This patch renames some v4l2 ctrls and finally implements a cache in order to prevent unnecessary sensor reads.

Signed-off-by: Luk?? Karas <lukas.karas@centrum.cz>
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:23 -03:00
Erik Andr?n 04f15655f6 V4L/DVB (11450): gspca - m5602-mt9m111: Convert the mt9m111 to use a v4l2 ctrl cache
Signed-off-by: Erik Andr?n <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:23 -03:00
Jean-Francois Moine 881cd41882 V4L/DVB (11449): gspca - zc3xx: Bad probe of many webcams since adcm2700 addition.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:23 -03:00
Hans de Goede 2444163122 V4L/DVB (11448): gspca - main: Use usb interface as parent.
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>
2009-06-16 18:20:23 -03:00
Alexey Klimov 5d3fa30ddc V4L/DVB (11447): gspca - mr97310a: Return good error code in mod_init.
Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:23 -03:00
Jean-Francois Moine dd72cb3eda V4L/DVB (11446): gspca - t613: Do sensor reset only for sensor om6802.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-06-16 18:20:22 -03:00
Linus Torvalds 15bdb56526 Merge branch 'serial'
* serial:
  imx: Check for NULL pointer deref before calling tty_encode_baud_rate
  atmel_serial: fix hang in set_termios when crtscts is enabled
  MAINTAINERS: update 8250 section, give Alan Cox a name
  tty: fix sanity check
  pty: Narrow the race on ldisc locking
  tty: fix unused warning when TCGETX is not defined
  ldisc: debug aids
  ldisc: Make sure the ldisc isn't active when we close it
  tty: Fix leaks introduced by the shift to separate ldisc objects

Fix conflicts in drivers/char/pty.c due to earlier version of the ldisc
race narrowing.
2009-06-16 12:03:43 -07:00
Sascha Hauer 1a2c4b3147 imx: Check for NULL pointer deref before calling tty_encode_baud_rate
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16 12:01:17 -07:00
Haavard Skinnemoen 0ccad87012 atmel_serial: fix hang in set_termios when crtscts is enabled
After enabling hardware flow control, any subsequent termios call may hang
waiting for the transmitter to drain.  This appears to be caused by a
busy-loop in set_termios() waiting for the transmitter to become empty,
which may take a very long time (or hang indefinitely) if the device at
the other end is blocking us.

A quick look through the tty and serial_core code indicates that any
necessary flushing (which is optional) has already been done at this
point, so there's no need for the driver to flush the transmitter on its
own.

Fix it by removing the busy-loop altogether.

Tested-by: Eirik Aanonsen <eaa@wprmedical.com>
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16 12:01:16 -07:00
Alan Cox 1aa4bed82a tty: fix sanity check
The WARN_ON() that was added to tty_reopen can be triggered in the specific
case of a hangup occurring during a re-open of a tty which is not in the
middle of being otherwise closed.

In that case however the WARN() is bogus as we don't hold the neccessary
locks to make a correct decision.

The case we should be checking is "if the ldisc is not changing and reopen
is occuring". We could drop the WARN_ON but for the moment the debug is more
valuable even if it means taking a mutex as it will find any other cases.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16 12:01:16 -07:00
Alan Cox 762faaed91 pty: Narrow the race on ldisc locking
The pty code has always been buggy on its ldisc handling. The recent
changes made the window for the race much bigger. Pending fixing it
properly which is not at all trivial, at least make the race small again so
we don't disrupt other dev work.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16 12:01:16 -07:00
Mike Frysinger 5dca607bcf tty: fix unused warning when TCGETX is not defined
If TCGETX is not defined, we end up with this warning:
drivers/char/tty_ioctl.c: In function ‘tty_mode_ioctl’:
drivers/char/tty_ioctl.c:950: warning: unused variable ‘ktermx’

Since the variable is only used in one case statement, push it down to
the local case scope.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16 12:01:16 -07:00
Alan Cox 677ca3060c ldisc: debug aids
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16 12:01:16 -07:00
Alan Cox 52856ed732 ldisc: Make sure the ldisc isn't active when we close it
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16 12:01:15 -07:00
Alan Cox 8d2ead743d tty: Fix leaks introduced by the shift to separate ldisc objects
Gold star for the kmemleak detector.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16 12:01:15 -07:00
Linus Torvalds 98523d4630 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6: (30 commits)
  sparc64: Update defconfig.
  sparc: Wire up sys_rt_tgsigqueueinfo().
  openprom: Squelch useless GCC warning.
  sparc: replace uses of CPU_MASK_ALL_PTR
  sparc64: Add proper dynamic ftrace support.
  sparc: Simplify code using is_power_of_2() routine.
  sparc: move of_device common code to of_device_common
  sparc: remove dma-mapping_{32|64}.h
  sparc: use dma_map_page instead of dma_map_single
  sparc: add sync_single_for_device and sync_sg_for_device to struct dma_ops
  sparc: move the duplication in dma-mapping_{32|64}.h to dma-mapping.h
  p9100: use standard fields for framebuffer physical address and length
  leo: use standard fields for framebuffer physical address and length
  cg6: use standard fields for framebuffer physical address and length
  cg3: use standard fields for framebuffer physical address and length
  cg14: use standard fields for framebuffer physical address and length
  bw2: use standard fields for framebuffer physical address and length
  sparc64: fix and optimize irq distribution
  sparc64: Use new dynamic per-cpu allocator.
  sparc64: Only allocate per-cpu areas for possible cpus.
  ...
2009-06-16 11:52:41 -07:00
Linus Torvalds 8d6cea5111 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin: (27 commits)
  Blackfin: hook up new rt_tgsigqueueinfo syscall
  Blackfin: improve CLKIN_HZ config default
  Blackfin: initial support for ftrace grapher
  Blackfin: initial support for ftrace
  Blackfin: enable support for LOCKDEP
  Blackfin: add preliminary support for STACKTRACE
  Blackfin: move custom sections into sections.h
  Blackfin: punt unused/wrong mutex-dec.h
  Blackfin: add support for irqflags
  Blackfin: add support for bzip2/lzma compressed kernel images
  Blackfin: convert Kconfig style to def_bool
  Blackfin: bf548-ezkit: update smsc911x resources
  Blackfin: update aedos-ipipe code to upstream 1.10-00
  Blackfin: bf537-stamp: update ADP5520 resources
  Blackfin: bf518f-ezbrd: fix SPI CS for SPI flash
  Blackfin: define SPI IRQ in board resources
  Blackfin: do not configure the UART early if on wrong processor
  Blackfin: fix deadlock in SMP IPI handler
  Blackfin: fix flag storage for irq funcs
  Blackfin: push down exception oops checking
  ...
2009-06-16 11:49:58 -07:00
Linus Torvalds 6a454f71d7 Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: (33 commits)
  [S390] s390: hibernation support for s390
  [S390] pm: dcssblk power management callbacks.
  [S390] pm: monreader power management callbacks.
  [S390] pm: monwriter power management callbacks.
  [S390] pm: memory hotplug power management callbacks
  [S390] pm: con3270 power management callbacks.
  [S390] pm: smsgiucv power management callbacks.
  [S390] pm: hvc_iucv power management callbacks
  [S390] PM: af_iucv power management callbacks.
  [S390] pm: netiucv power management callbacks.
  [S390] pm: iucv power management callbacks.
  [S390] iucv: establish reboot notifier
  [S390] pm: power management support for SCLP drivers.
  [S390] pm: tape power management callbacks
  [S390] pm: vmlogrdr power management callbacks
  [S390] pm: vmur driver power management callbacks
  [S390] pm: appldata power management callbacks
  [S390] pm: vmwatchdog power management callbacks.
  [S390] pm: zfcp driver power management callbacks
  [S390] pm: claw driver power management callbacks
  ...
2009-06-16 11:48:13 -07:00
Linus Torvalds d613839ef9 Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block
* 'for-linus' of git://git.kernel.dk/linux-2.6-block:
  block: remove some includings of blktrace_api.h
  mg_disk: seperate mg_disk.h again
  block: Introduce helper to reset queue limits to default values
  cfq: remove extraneous '\n' in blktrace output
  ubifs: register backing_dev_info
  btrfs: properly register fs backing device
  block: don't overwrite bdi->state after bdi_init() has been run
  cfq: cleanup for last_end_request in cfq_data
2009-06-16 11:46:45 -07:00
Linus Torvalds 609106b9ac Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (38 commits)
  ps3flash: Always read chunks of 256 KiB, and cache them
  ps3flash: Cache the last accessed FLASH chunk
  ps3: Replace direct file operations by callback
  ps3: Switch ps3_os_area_[gs]et_rtc_diff to EXPORT_SYMBOL_GPL()
  ps3: Correct debug message in dma_ioc0_map_pages()
  drivers/ps3: Add missing annotations
  ps3fb: Use ps3_system_bus_[gs]et_drvdata() instead of direct access
  ps3flash: Use ps3_system_bus_[gs]et_drvdata() instead of direct access
  ps3: shorten ps3_system_bus_[gs]et_driver_data to ps3_system_bus_[gs]et_drvdata
  ps3: Use dev_[gs]et_drvdata() instead of direct access for system bus devices
  block/ps3: remove driver_data direct access of struct device
  ps3vram: Make ps3vram_priv.reports a void *
  ps3vram: Remove no longer used ps3vram_priv.ddr_base
  ps3vram: Replace mutex by spinlock + bio_list
  block: Add bio_list_peek()
  powerpc: Use generic atomic64_t implementation on 32-bit processors
  lib: Provide generic atomic64_t implementation
  powerpc: Add compiler memory barrier to mtmsr macro
  powerpc/iseries: Mark signal_vsp_instruction() as maybe unused
  powerpc/iseries: Fix unused function warning in iSeries DT code
  ...
2009-06-16 11:30:37 -07:00
Linus Torvalds 4858704da7 Merge branch 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging
* 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging:
  therm_windtunnel: Convert to a new-style i2c driver
  therm_adt746x: Convert to a new-style i2c driver
  windfarm: Convert to new-style i2c drivers
  therm_pm72: Convert to a new-style i2c driver
  i2c-viapro: Add new PCI device ID for VX855
  i2c/chips: Move max6875 to drivers/misc/eeprom
  i2c: Do not give adapters a default parent
  i2c: Do not probe for TV chips on Voodoo3 adapters
  i2c: Retry automatically on arbitration loss
  i2c: Remove void casts
2009-06-16 11:29:17 -07:00
Linus Torvalds 86ade88e15 Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging
* 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging:
  hwmon: (max6650) Add support for alarms
  hwmon: (f71882fg) Add support for the F71858F
  hwmon: (f71882fg) Add temp#_fault sysfs attr for f8000
  hwmon: (f71882fg) Sanity check f8000 pwm settings
  hwmon: (f71882fg) Cleanup f8000 pwm handling
  hwmon: PCI quirk for hwmon access on MSI MS-7031 board
  hwmon: (w83627ehf) Add W83627DHG-P support
  hwmon: (tmp401) Add documentation
  hwmon: (tmp401) Add support for TI's TMP411 sensors chip
  hwmon: (tmp401) Add support for TI's TMP401 sensor chip
  hwmon: (ibmaem) Automatically load on HC10 blade
  hwmon: Fix more __devexit_p glitches
2009-06-16 11:28:50 -07:00
Linus Torvalds 9bd47bf932 Merge branch 'acpica' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
* 'acpica' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (27 commits)
  ACPICA: Update version to 20090521.
  ACPICA: Disable preservation of SCI enable bit (SCI_EN)
  ACPICA: Region deletion: Ensure region object is removed from handler list
  ACPICA: Eliminate extra call to NsGetParentNode
  ACPICA: Simplify internal operation region interface
  ACPICA: Update Load() to use operation region interfaces
  ACPICA: New: AcpiInstallMethod - install a single control method
  ACPICA: Invalidate DdbHandle after table unload
  ACPICA: Fix reference count issues for DdbHandle object
  ACPICA: Simplify and optimize NsGetNextNode function
  ACPICA: Additional validation of _PRT packages (resource mgr)
  ACPICA: Fix DebugObject output for DdbHandle objects
  ACPICA: Fix allowable release order for ASL mutex objects
  ACPICA: Mutex support: Fix release ordering issue and current sync level
  ACPICA: Update version to 20090422.
  ACPICA: Linux OSL: cleanup/update/merge
  ACPICA: Fix implementation of AML BreakPoint operator (break to debugger)
  ACPICA: Fix miscellaneous warnings under gcc 4+
  ACPICA: Miscellaneous lint changes
  ACPICA: Fix possible dereference of null pointer
  ...
2009-06-16 11:24:23 -07:00
Alan Cox 46a50661fc tty: Fix leaks introduced by the shift to separate ldisc objects
Gold star for the kmemleak detector.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16 11:24:00 -07:00
Alan Cox cbcb6d66af pty: Narrow the race on ldisc locking
The pty code has always been buggy on its ldisc handling. The recent
changes made the window for the race much bigger. Pending fixing it
properly which is not at all trivial, at least make the race small again so
we don't disrupt other dev work.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16 11:24:00 -07:00
David S. Miller 32e5897da1 openprom: Squelch useless GCC warning.
drivers/sbus/char/openprom.c: In function ‘openprom_sunos_ioctl’:
drivers/sbus/char/openprom.c:306: warning: ‘opp’ may be used uninitialized in this function

Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-16 04:56:57 -07:00
Krzysztof Helt 0d76cb2606 p9100: use standard fields for framebuffer physical address and length
Use standard fields fbinfo.fix.smem_start and fbinfo.fix.smem_len
for physical address and length of framebuffer.

This also fixes output of the 'fbset -i' command - address and length
of the framebuffer are displayed correctly.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-16 04:56:38 -07:00
Krzysztof Helt 8803f7afe6 leo: use standard fields for framebuffer physical address and length
Use standard fields fbinfo.fix.smem_start and fbinfo.fix.smem_len
for physical address and length of framebuffer.

This also fixes output of the 'fbset -i' command - address and length
of the framebuffer are displayed correctly.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-16 04:56:37 -07:00
Krzysztof Helt 963b916c1c cg6: use standard fields for framebuffer physical address and length
Use standard fields fbinfo.fix.smem_start and fbinfo.fix.smem_len
for physical address and length of framebuffer.

This also fixes output of the 'fbset -i' command - address and length
of the framebuffer are displayed correctly.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-16 04:56:35 -07:00
Krzysztof Helt 9fbfd4b8a4 cg3: use standard fields for framebuffer physical address and length
Use standard fields fbinfo.fix.smem_start and fbinfo.fix.smem_len
for physical address and length of framebuffer.

This also fixes output of the 'fbset -i' command - address and length
of the framebuffer is displayed correctly.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-16 04:56:34 -07:00
Krzysztof Helt de4dc48ee2 cg14: use standard fields for framebuffer physical address and length
Use standard fields fbinfo.fix.smem_start and fbinfo.fix.smem_len
for physical address and length of framebuffer.

This also fixes output of the 'fbset -i' command - address and length
of the framebuffer is displayed correctly.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-16 04:56:31 -07:00
Krzysztof Helt 3f06cd2935 bw2: use standard fields for framebuffer physical address and length
Use standard fields fbinfo.fix.smem_start and fbinfo.fix.smem_len
for physical address and length of framebuffer.

This also fixes output of the 'fbset -i' command - address and length
of the framebuffer is displayed correctly.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-16 04:56:30 -07:00
Li Zefan e212d6f250 block: remove some includings of blktrace_api.h
When porting blktrace to tracepoints, we changed to trace/block.h
for trace prober declarations.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2009-06-16 11:19:36 +02:00
Gerald Schaefer c369527f18 [S390] pm: dcssblk power management callbacks.
Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-16 10:31:22 +02:00
Gerald Schaefer 2b1e3e5558 [S390] pm: monreader power management callbacks.
Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-16 10:31:21 +02:00
Gerald Schaefer fb78140ced [S390] pm: monwriter power management callbacks.
Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-16 10:31:21 +02:00
Gerald Schaefer 0399790498 [S390] pm: memory hotplug power management callbacks
Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-16 10:31:20 +02:00
Martin Schwidefsky 4b214a0c77 [S390] pm: con3270 power management callbacks.
Introduce the power management callbacks to the 3270 driver. On suspend
the current 3270 view is deactivated and for non-console 3270 device
the release callback is done. This disconnects the current tty /
fullscreen application from the 3270 device. On resume the current
view is reactivated, on the tty you get a fresh login.
If the system panics before the 3270 device has been resumed, the ccw
device for the 3270 console is reactivated with ccw_device_force_console.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-16 10:31:20 +02:00
Martin Schwidefsky 6a1d96dced [S390] pm: smsgiucv power management callbacks.
Create dummy iucv-device to get control when the system is suspended
and resumed. Server the smsg iucv path on suspend, reestablish the
path on resume.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-16 10:31:20 +02:00
Hendrik Brueckner 0259162ecd [S390] pm: hvc_iucv power management callbacks
The patch adds supporting for suspending and resuming IUCV HVC terminal
devices from disk. The obligatory Linux device driver interfaces has
been added by registering a device driver on the IUCV bus.
For each IUCV HVC terminal device the driver creates a respective device
on the IUCV bus.

To support suspend and resume, the PM freeze callback severs any established
IUCV communication path and triggers a HVC tty hang-up when the system image
is restored.
IUCV communication path are no longer valid when the z/VM guest is halted.

The device driver initialization has been updated to register devices and
the a new routine has been extracted to facilitate the hang-up of IUCV HVC
terminal devices.

Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-16 10:31:19 +02:00
Ursula Braun 1175b257c8 [S390] pm: netiucv power management callbacks.
Patch establishes a dummy netiucv device to make sure iucv is notified
about suspend/resume even if netiucv is the only loaded iucv-exploting
module without any real net_device defined.

The PM freeze callback closes all open netiucv connections. Thus the
corresponding iucv path is removed.
The PM thaw/restore callback re-opens previously closed netiucv
connections.

Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-16 10:31:18 +02:00
Michael Holzheu 62b7494209 [S390] pm: power management support for SCLP drivers.
The SCLP base driver defines a new notifier call back for all upper level SCLP
drivers, like the SCLP console, etc. This guarantees that in suspend first the
upper level drivers are suspended and afterwards the SCLP base driver. For
resume it is the other way round. The SCLP base driver itself registers a
new platform device at the platform bus and gets PM notifications via
the dev_pm_ops.

In suspend, the SCLP base driver switches off the receiver and sender mask
This is done in sclp_deactivate(). After suspend all new requests will be
rejected with -EIO and no more interrupts will be received, because the masks
are switched off. For resume the sender and receiver masks are reset in
the sclp_reactivate() function.

When the SCLP console is suspended, all new messages are cached in the
sclp console buffers. In resume, all the cached messages are written to the
console. In addition to that we have an early resume function that removes
the cached messages from the suspend image.

Signed-off-by: Michael Holzheu <holzheu@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-16 10:31:16 +02:00
Frank Munzert 3ef32e62cb [S390] pm: tape power management callbacks
Signed-off-by: Frank Munzert <munzert@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-16 10:31:16 +02:00
Stefan Weinhuber 9f62fa1618 [S390] pm: vmlogrdr power management callbacks
Signed-off-by: Stefan Weinhuber <wein@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-16 10:31:15 +02:00
Frank Munzert b241f7bcc6 [S390] pm: vmur driver power management callbacks
Signed-off-by: Frank Munzert <munzert@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-16 10:31:15 +02:00
Christian Borntraeger 58872d5f36 [S390] pm: vmwatchdog power management callbacks.
This patch implements suspend/hibernation for the vmwatchdog driver. The
pm_notifier_callchain is used to get control on PM events. Since watchdog
operation and suspend cannot work together in a reliable fashion, the open
flag is also used to prevent suspend and open from happening at the same
time.
The watchdog can also be active with no open file descriptor. This patch
adds another flag which is only changed in vmwdt_keep_alive and
vmwdt_disable.

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-16 10:31:14 +02:00
Martin Petermann daa70fa960 [S390] pm: zfcp driver power management callbacks
Signed-off-by: Martin Petermann <martin.petermann@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-16 10:31:14 +02:00
Frank Blaschka 88efc2c503 [S390] pm: claw driver power management callbacks
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-16 10:31:13 +02:00
Frank Blaschka b8a2d42a82 [S390] pm: ctcm driver power management callbacks
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-06-16 10:31:13 +02:00