- 12 Oct, 2008 36 commits
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Stefan Herbrechtsmeier authored
Make .power and .reset callbacks per camera instead of per host, also move their invocation to camera drivers. .arch/arm/mach-pxa/include/mach/camera.h | 2 - Signed-off-by:
Stefan Herbrechtsmeier <hbmeier@hni.uni-paderborn.de> Signed-off-by:
Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by:
Mauro Carvalho Chehab <mchehab@redhat.com>
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Guennadi Liakhovetski authored
Fix a typo in Kconfig, simplify error checking, further minor cleanup. Tested-by:
Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by:
Guennadi Liakhovetski <g.iakhovetski@gmx.de> Signed-off-by:
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Guennadi Liakhovetski authored
i2c_smbus_write_word_data() returns 0 or a negative error, hence no need to check for "> 0". Signed-off-by:
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Robert Jarzmik authored
Adds support for Micron MT9M111 camera chip, with basic features : - view rectangle configurable - some output formats (bayer8, bayer10, rgb565, rgb555, ycbycr) - autoexposure - only highpower mode context used (ie. context B) create mode 100644 drivers/media/video/mt9m111.c Signed-off-by:
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Robert Jarzmik authored
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Alexander Beregalov authored
drivers/media/video/saa7134/saa7134-core.c:366: warning: 'saa7134_buffer_requeue' defined but not used Signed-off-by:
Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
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Michael Krufky authored
Fix the following build warnings: lgs8gl5.c: In function 'lgs8gl5_read_reg': lgs8gl5.c:95: warning: unused variable 'j' lgs8gl5.c: In function 'lgs8gl5_update_alt_reg': lgs8gl5.c:135: warning: unused variable 'j' lgs8gl5.c: In function 'lgs8gl5_read_ber': lgs8gl5.c:300: warning: unused variable 'state' lgs8gl5.c: In function 'lgs8gl5_read_ucblocks': lgs8gl5.c:332: warning: unused variable 'state' lgs8gl5.c: At top level: lgs8gl5.c:181: warning: 'lgs8gl5_set_inversion' defined but not used Signed-off-by:
Michael Krufky <mkrufky@linuxtv.org> Signed-off-by:
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Timothy Lee authored
Add support for Magic-Pro DMB-TH usb stick. DMB-TH is the HDTV broadcast standard used in Hong Kong and China. [...] I've also attached a second patch against the dvb-apps repository which adds a DMB-TH scan file for Hong Kong. Since the ProHDTV stick contains a DMB-TH decoder (lgs8gl5) onboard, it outputs MPEG-TS to the PC. Signed-off-by:
Timothy Lee <timothy.lee@siriushk.com> Signed-off-by:
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Michael Krufky authored
Allow dvb-usb-cxusb to be built without dib7000p or dib0070 selected Signed-off-by:
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Michael Krufky authored
Fix the following checkpatch.pl errors and warnings: ERROR: do not use assignment in if condition 117: FILE: linux/drivers/media/dvb/dvb-usb/cxusb.c:819: + if ((adap->fe = dvb_attach(dib7000p_attach, ERROR: switch and case should be at the same indent 155: FILE: linux/drivers/media/dvb/dvb-usb/cxusb.c:857: + switch (band) { + case BAND_VHF: offset = 950; break; + case BAND_UHF: + default: offset = 550; break; WARNING: line over 80 characters 169: FILE: linux/drivers/media/dvb/dvb-usb/cxusb.c:871: + struct i2c_adapter *tun_i2c = dib7000p_get_i2c_master(adap->fe, DIBX000_I2C_INTERFACE_TUNER, 1); WARNING: line over 80 characters 213: FILE: linux/drivers/media/dvb/dvb-usb/cxusb.c:1342: +static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_rev2_properties = { WARNING: line over 80 characters 226: FILE: linux/drivers/media/dvb/dvb-usb/cxusb.c:1355: + .size_of_priv = sizeof(struct dib0700_adapter_state), total: 2 errors, 3 warnings, 266 lines checked Signed-off-by: -
Anton Blanchard authored
Add support for revision 2 of the DViCO FusionHDTV DVB-T Dual Digital 4 which has new tuners and demodulators (2 x DIB7070p). With this patch both DVB reception and IR works. The dib7000p driver currently hardwires the output mode to OUTMODE_MPEG2_SERIAL regardless of what we ask for. Modify it to allow OUTMODE_MPEG2_PAR_GATED_CLK to be set. Longer term we should remove the check completely and set the output mode correctly in all the callers. Add Kconfig bits to ensure the dib7000p and dib0070 modules are enabled. It would be nice to only do this for the !DVB_FE_CUSTOMISE case, but this is what the other DIB7070 module does (there are a number of module dependencies in the attach code). Signed-off-by:
Anton Blanchard <anton@samba.org> Signed-off-by:
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Hans Verkuil authored
If you can select AAC as audio encoder, then you should also be able to set the bitrate. Add this missing control. Signed-off-by:
Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by:
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Steven Toth authored
Code reduction. Tuner callback now assumes that tsport is passed as the void arg. Signed-off-by:
Steven Toth <stoth@hauppauge.com> Signed-off-by:
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Steven Toth authored
From Chris Pascoe <c.pascoe@itee.uq.edu.au> Support IR remote on FusionHDTV DVB-T Dual Express Signed-off-by:
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Steven Toth authored
Add support for the DViCO FusionHDTV DVB-T Dual Express card, based on work by Chris Pascoe and Stephen Backway. Signed-off-by:
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Steven Toth authored
The Hauppauge HVR1400 and HVR1500 can now use the common cx23885 tuner callback. Signed-off-by:
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Steven Toth authored
Tuners currently hook different things to the private pointer in their callback function. Longer term we should make that private pointer consistent, but for now separate out the guts of the cx23885 tuner callback so we can reuse it. Signed-off-by:
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Hans Verkuil authored
- add PCI dependency for btcx - fix compile errors (doesn't like ';' at the end of a #if 0) Signed-off-by:
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Hans Verkuil authored
The PMT table for AC3 audio is different. Thanks to Dmitry Belimov for providing the table data. Signed-off-by:
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Hans Verkuil authored
Cleaned up the saa6752hs i2c driver. Add AC-3 support. Add VIDIOC_CHIP_IDENT support. Signed-off-by:
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Hans Verkuil authored
v4l2_ctrl_query_menu_valid_items() makes it easy to handle control menus that have a lot of invalid 'holes'. For example, many MPEG encoders only support a limited subset of audio bitrates. In that case a driver can specify an array listing the set of valid bitrates and pass that to this function. Signed-off-by:
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Hans Verkuil authored
Add function that returns the control name. Allows this to be used in places where the normal v4l2_ctrl_query_fill() function cannot be used (e.g. uvc). Signed-off-by:
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Hans Verkuil authored
Some models of the saa6752hs support AC-3. Extend the API with the necessary controls for AC-3. Signed-off-by:
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Janne Grunau authored
Adds Advanced Audio Coding (AAC) and MPEG-4 Advanced Video Coding (AVC/H.264) as audio/video codecs to the extended controls API. Updates cx2341x driver to the new values. Signed-off-by:
Janne Grunau <j@jannau.net> Signed-off-by:
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Hans Verkuil authored
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Mauro Carvalho Chehab authored
Thanks to Sistema Fenix (http://www.sistemafenix.com.br/) and CDI Brasil (www.cdibrasil.com.br/) for sponsoring this development. Signed-off-by:
Gilberto <gilberto@sistemafenix.com.br> Signed-off-by:
Mauro Carvalho Chehab <mchehab@infradead.org>
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Mauro Carvalho Chehab authored
Removes duplicated #include <v4l2-ioctl.h> Signed-off-by: -
Mauro Carvalho Chehab authored
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Mauro Carvalho Chehab authored
Thanks to Sistema Fenix (http://www.sistemafenix.com.br/) and CDI Brasil (www.cdibrasil.com.br/) for sponsoring this development. Signed-off-by:
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Mauro Carvalho Chehab authored
This patch adds the capability of decoding NEC protocol, received via GPIO18 line. This GPIO port can trigger saa7134 IRQ. A future improvement would be to make it a little more generic to work also with GPIO16 line. A pure IRQ code didn't work, since some delays were introduced on the tests we did. A possible approach would be to use polling at a rate of 2.5 ms or less. If a new code were taken, a code similar to nec_task() could be used. However, this would add an extra overhead to kernel, and will consume more power. Due to that, we took an hybrid approach: an IRQ upper half to trigger when a new key is received and a bottom half to convert pulse-distance into a keycode. The bottom half is polling based, to improve performance. During the bottom half proccess, GPIO18 IRQ line is disabled, preventing IRQ reentrancy and improving performance a little bit. Thanks to Sistema Fenix (http://www.sistemafenix.com.br/) for sponsoring this development. Signed-off-by:
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Hans Verkuil authored
The BKL is now moved from the video_open function in v4l2-dev.c to the various drivers. It seems about a third of the drivers already has a lock of some sort protecting the open(), another third uses video_exclusive_open (yuck!) and the last third required adding the BKL in their open function. Signed-off-by:
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Adrian Bunk authored
ivtv_claim_stream() can now become static. Signed-off-by:
Adrian Bunk <bunk@kernel.org> Signed-off-by:
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Alexander Beregalov authored
v4l/drx397xD: replace __FUNCTION__ with __func__ Signed-off-by:
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Bjorn Helgaas authored
Use "[%04x:%04x]" for PCI vendor/device IDs to follow the format used by lspci(8). Signed-off-by:
Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by:
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Mauro Carvalho Chehab authored
It seems cosmetically better to let USB drivers be the last one. Also, two SOC drivers were using select, instead of depends on SOC_CAMERA. Since select has some drawbacks when checking for dependencies, convert those two into depends on. Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: -
Mauro Carvalho Chehab authored
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- 11 Oct, 2008 4 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4Linus Torvalds authored
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (43 commits) ext4: Rename ext4dev to ext4 ext4: Avoid double dirtying of super block in ext4_put_super() Update ext4 MAINTAINERS file Hook ext4 to the vfs fiemap interface. generic block based fiemap implementation ocfs2: fiemap support vfs: vfs-level fiemap interface ext4: fix xattr deadlock jbd2: Fix buffer head leak when writing the commit block ext4: Add debugging markers that can be used by systemtap jbd2: abort instead of waiting for nonexistent transaction ext4: fix initialization of UNINIT bitmap blocks ext4: Remove old legacy block allocator ext4: Use readahead when reading an inode from the inode table ext4: Improve the documentation for ext4's /proc tunables ext4: Combine proc file handling into a single set of functions ext4: move /proc setup and teardown out of mballoc.c ext4: Don't use 'struct dentry' for internal lookups ext4/jbd2: Avoid WARN() messages when failing to write to the superblock ext4: use percpu data structures for lg_prealloc_list ...
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git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: (71 commits) ide: Remove ide_spin_wait_hwgroup() and use special requests instead ide: move IDE{FLOPPY,TAPE}_WAIT_CMD defines to <linux/ide.h> ide: add ide_do_test_unit_ready() helper ide: add ide_do_start_stop() helper ide: add ide_set_media_lock() helper ide-floppy: move floppy ioctls handling to ide-floppy_ioctl.c ide-floppy: ->{srfp,wp} -> IDE_AFLAG_{SRFP,WP} ide: add ide_queue_pc_tail() helper ide: add ide_queue_pc_head() helper ide: add ide_init_pc() helper ide-tape: add ide_tape_set_media_lock() helper ide-floppy: add ide_floppy_set_media_lock() helper ide: add ide_io_buffers() helper ide-scsi: cleanup ide_scsi_io_buffers() ide-floppy: remove MODE_SENSE_* defines ide-{floppy,tape}: remove packet command stack ide-{floppy,tape}: remove request stack ide-generic: handle probing of legacy io-ports v5 ide-floppy: use scatterlists for pio transfers ide-tape: remove idetape_init_rq() ...
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Linus Torvalds authored
Merge phase #4 (X2APIC, APIC unification, CPU identification unification) of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-v28-for-linus-phase4-D' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (186 commits) x86, debug: print more information about unknown CPUs x86 setup: handle more than 8 CPU flag words x86: cpuid, fix typo x86: move transmeta cap read to early_init_transmeta() x86: identify_cpu_without_cpuid v2 x86: extended "flags" to show virtualization HW feature in /proc/cpuinfo x86: move VMX MSRs to msr-index.h x86: centaur_64.c remove duplicated setting of CONSTANT_TSC x86: intel.c put workaround for old cpus together x86: let intel 64-bit use intel.c x86: make intel_64.c the same as intel.c x86: make intel.c have 64-bit support code x86: little clean up of intel.c/intel_64.c x86: make 64 bit to use amd.c x86: make amd_64 have 32 bit code x86: make amd.c have 64bit support code x86: merge header in amd_64.c x86: add srat_detect_node for amd64 x86: remove duplicated force_mwait x86: cpu make amd.c more like amd_64.c v2 ...
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Ingo Molnar authored
Conflicts: arch/x86/kernel/cpu/common.c arch/x86/kernel/signal_64.c include/asm-x86/cpufeature.h
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