- 30 Mar, 2009 40 commits
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Devin Heitmueller authored
Add missing URB_NO_TRANSFER_DMA_MAP flag, since the use of consistent memory is not permitted for DMA on the ARM platform. Thanks to Paul Thomas <pthomas8589@gmail.com> for providing sample ARM hardware that was experiencing the oops (tested on the at91rm9200 based LinuxStamp). Thanks to David Brownell <david-b@pacbell.net> for providing insight into the ARM memory architecture. Signed-off-by:
Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by:
Mauro Carvalho Chehab <mchehab@redhat.com>
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Devin Heitmueller authored
Add missing URB_NO_TRANSFER_DMA_MAP flag, since the use of consistent memory is not permitted for DMA on the ARM platform. Thanks to Paul Thomas <pthomas8589@gmail.com> for providing sample ARM hardware that was experiencing the oops (tested on the at91rm9200 based LinuxStamp). Thanks to David Brownell <david-b@pacbell.net> for providing insight into the ARM memory architecture. Signed-off-by:
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Devin Heitmueller authored
The HVR-900 did not have a remote control defined, so it would not work. Add the line for both versions of the product. Thanks to Jens-Michael Hoffmann (#linuxtv user "jmho") for pointing out the issue and testing the patch. Signed-off-by:
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Mauro Carvalho Chehab authored
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Mauro Carvalho Chehab authored
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Mauro Carvalho Chehab authored
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Mauro Carvalho Chehab authored
There are several Kconfig items using CUSTOMIZE. Yet, most use the English writing CUSTOMISE. This generates lots of trouble, because people sometimes type the Kbuild item different. Let's standardise every occurrence using the same syntax. The changes were generated by this small shell script: for i in `find linux -type f`; do sed s,CUSTOMIZE,CUSTOMISE,g $i >/tmp/a && mv /tmp/a $i; done Signed-off-by: -
Janne Grunau authored
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Janne Grunau <j@jannau.net> Signed-off-by:
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Alan McIvor authored
Add support for ProVideo PV-183 to bttv This patch adds support for the ProVideo PV-183 card to the bttv device driver. The PV-183 is a PCI card with 8 BT878 devices plus a Hint Corp HiNT HB4 PCI-PCI Bridge. Each BT878 has two composite input channels available. There are no tuners on this card. Signed-off-by:
Alan McIvor <alan.mcivor@reveal.co.nz> Signed-off-by:
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Hans Verkuil authored
Due to lack of hardware this conversion to v4l2_device/v4l2_subdev is untested. If all goes well I should be able to test it in about a month, but just in case I can't manage that it should be made clear in the code that this isn't tested. Signed-off-by:
Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by:
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Hans Verkuil authored
Using VIDIOC_DBG_S/G_REGISTER is the standard way of reading/writing register for advanced debugging under v4l2. In addition, using this means that the cafe_ccic driver doesn't need to have knowledge about the used sensor: the debug ioctl can be passed on to the sensor if it isn't for the host. Signed-off-by:
Jonathan Corbet <corbet@lwn.net> Signed-off-by:
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Hans Verkuil authored
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Hans Verkuil authored
v4l2-i2c-drv-legacy.h and ov7670_command are no longer needed after the cafe driver is converted to use v4l2_subdev. Rather than using a large ov7670_control array, just call the handlers via a simple switch and use v4l2_ctrl_query_fill() to handle queryctrl. Signed-off-by:
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Hans Verkuil authored
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Hans Verkuil authored
Convert this driver to v4l2_device and removed the unnecessary cafe_dev_list. Signed-off-by:
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Hans Verkuil authored
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Hans Verkuil authored
These ops are used by the ov7670 driver, so these need to be added. Signed-off-by:
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Jean Delvare authored
Mailing list video4linux-list@redhat.com is deprecated, so drop references to it in MAINTAINERS. MAINTAINERS | 2 -- Signed-off-by:
Jean Delvare <khali@linux-fr.org> Signed-off-by:
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Mauro Carvalho Chehab authored
As reported by Randy Dunlap <randy.dunlap@oracle.com>: ERROR: "dvb_dummy_fe_ofdm_attach" [drivers/media/video/cx231xx/cx231xx-dvb.ko] undefined! This happens since cx231xx DVB part still misses the frontend modules. So, the dummy frontend were used for development. The proper fix is to implement the DVB modules there, as they will be required. While this won't happen, lets allow the compilation with or without the dummy FE testing module. Signed-off-by: -
Mauro Carvalho Chehab authored
au8522 is now dependent of V4L2, as reported by Randy Dunlap <randy.dunlap@oracle.com>: au8522_decoder.c:(.text+0x199898): undefined reference to `v4l2_ctrl_query_fill' au8522_decoder.c:(.text+0x1998b3): undefined reference to `v4l2_ctrl_query_fill' au8522_decoder.c:(.text+0x199944): undefined reference to `v4l2_device_unregister_subdev' au8522_decoder.c:(.text+0x19997c): undefined reference to `v4l2_chip_ident_i2c_client' au8522_decoder.c:(.text+0x199f1e): undefined reference to `v4l2_i2c_subdev_init' Cc: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: -
Mauro Carvalho Chehab authored
As reported by Kyle McMartin and Randy Dunlap: drivers/media/video/au0828/au0828-video.c:1438: error: 'const struct v4l2_subdev_core_ops' has no member named 'g_register' drivers/media/video/au0828/au0828-video.c:1453: error: 'const struct v4l2_subdev_core_ops' has no member named 's_register' This patch properly implements those two API ioctls only when debug is enabled. Cc: Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by: -
Mauro Carvalho Chehab authored
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Jean-Francois Moine authored
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Jean-Francois Moine <moinejf@free.fr> Signed-off-by:
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Jean-Francois Moine authored
- change max payload size to 2040 bytes (was 2048) - optimize Signed-off-by:
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Jean-Francois Moine authored
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Jean-Francois Moine authored
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Hans Verkuil authored
normal_i2c and I2C_CLIENT_INSMOD are only necessary for kernels < 2.6.22. Signed-off-by:
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Hans Verkuil authored
v4l2-common doesn't have to be a module for it to call request_module(). Just remove that test. Thanks-to: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by:
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Janne Grunau authored
The encoder commands ioctls are available in v4l2_ioctl_ops. Use them and get rid of the custom ioctl handler and use video_ioctl2. Signed-off-by:
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Janne Grunau authored
The device encodes component video up to 1080i to a MPEG-TS stream with H.264 video and stereo AAC audio. Newer firmwares accept also AC3 (up to 5.1) audio over optical SPDIF without reencoding. Firmware upgrade is unimplemeted but rather unimportant since the firmware sits on a flash chip. The I2C adapter to drive the integrated infrared receiver/sender is currently disabled due to a conflict with cx18-based devices. Tested-by:
Jarod Wilson <jarod@redhat.com> Signed-off-by:
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Janne Grunau authored
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Andy Walls authored
Removed some unnecessary memcpy()'s by reworking the compress_*_vbi_buf() functions. Signed-off-by:
Andy Walls <awalls@radix.net> Signed-off-by:
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Andy Walls authored
The sliced VBI payloads that cx18 and ivtv would insert in the MPEG stream did not have consistent endianess for the linemasks in the payload (a big endian platform would write them out big endian). This change ensures the linemasks are always stored as little-endian in the MPEG stream to ensure cross platform consistency in parsing the generated MPEG stream. Signed-off-by:
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Devin Heitmueller authored
Per Hans Verkuil <hverkuil@xs4all.nl> instruction, remove the au8522_command and replace v4l2-i2c-drv-legacy.h with v4l2-i2c-drv.h Thanks to Hans Verkuil <hverkuil@xs4all.nl> for reviewing the au8522 analog support. Signed-off-by:
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Devin Heitmueller authored
Per Hans Verkuil <hverkuil@xs4all.nl> instruction, remove the deprecated attach_inform/detach_inform routines, and convert over the i2c calls to subdev calls. Thanks to Hans Verkuil <hverkuil@xs4all.nl> for providing feedback on the au0828 analog support. Signed-off-by:
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Devin Heitmueller authored
The VBI support or the au0828 has the framework written but it does not yet work. Rename the macro per Mauro's request. Signed-off-by:
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Devin Heitmueller authored
Take a pass over all of the au0828/au8522 files and cleanup all the codingstyle issues. This patch does not make *any* functional change to the code. Signed-off-by:
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Devin Heitmueller authored
For the sake of completeness, include the "undefined" input type enumeration, even though there is no path that can actually call it. Thanks to Mauro Carvalho Chehab <mchehab@infradead.org> for pointing this out. Signed-off-by:
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Devin Heitmueller authored
There were some braces left behind from when there was more code in the block. Remove it. Thanks to Mauro Carvalho Chehab <mchehab@infradead.org> for pointing this out. Signed-off-by:
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Devin Heitmueller authored
The userland callers are responsible for clearing the output buffers, so remove the unneeded memset calls. Thanks to Mauro Carvalho Chehab <mchehab@infradead.org> for pointing this out. Signed-off-by:
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