- 05 Dec, 2009 40 commits
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David Wong authored
Randy Dunlap wrote: > On Mon, 30 Nov 2009 10:07:21 -0800 Randy Dunlap wrote: > >> Stephen Rothwell wrote: >>> Hi all, > >>> Changes since 20091127: >>> The v4l-dvb tree lost its conflict. >> >> on i386 (X86_32): >> >> a 'double' variable is used, causing: >> >> ERROR: "__floatunsidf" [drivers/media/common/tuners/max2165.ko] undefined! >> ERROR: "__adddf3" [drivers/media/common/tuners/max2165.ko] undefined! >> ERROR: "__fixunsdfsi" [drivers/media/common/tuners/max2165.ko] undefined! > > > linux-next-20091202: > > still have this one (above) and similar with > drivers/media/dvb/frontends/atbm8830.c: > > drivers/built-in.o: In function `atbm8830_init': > atbm8830.c:(.text+0x9012f9): undefined reference to `__udivdi3' > atbm8830.c:(.text+0x901384): undefined reference to `__floatunsidf' > atbm8830.c:(.text+0x901395): undefined reference to `__muldf3' > atbm8830.c:(.text+0x9013a5): undefined reference to `__floatunsidf' > atbm8830.c:(.text+0x9013b2): undefined reference to `__divdf3' > atbm8830.c:(.text+0x9013c3): undefined reference to `__muldf3' > atbm8830.c:(.text+0x9013cd): undefined reference to `__fixunsdfsi' > > --- > ~Randy > -- > To unsubscribe from this list: send the line "unsubscribe linux-media" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html This patch replace 64-bit division by do_div() macro and remove usage of floating point variable Signed-off-by:
David T. L. Wong <davidtlwong@gmail.com> Acked-by:
Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@redhat.com>
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Mauro Carvalho Chehab authored
The same loop to seek for a key were used on different places. Also, no spinlock were protecting it to avoid the risk of replacing a keycode while seeking for a new code. This cleanup does: - create an unique function to seek for a code; - adds an spinlock to protect the table lookup; - remove some unused code; - simplifies to code to make it easier to understand. Basically no change in behavior should be noticed after this patch. Signed-off-by: -
Mauro Carvalho Chehab authored
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Mauro Carvalho Chehab authored
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Mauro Carvalho Chehab authored
Currently, the IR table is initialized by calling ir_input_init(). However, this function doesn't return any error code, nor has a function to be called when de-initializing the IR's. Change the return argment to integer and make sure that each driver will handle the error code. Also adds a function to free any resources that may be allocating there: ir_input_free(). Signed-off-by: -
Mauro Carvalho Chehab authored
Modifies the IR table for HVR-950 to use the newer Hauppauge RC5 table, and adds the RC5 address to the functions that get the scancode for this device. It is easy to add support for all other RC5 IR's on em2880 boards, but the scancode table needs to be re-generated. So, keep using the old 7bits tables while we don't have all tables converted. Also, the 7bits tables are still used on other drivers, so this small patch needs to be ported to all drivers. Signed-off-by: -
Mauro Carvalho Chehab authored
Now that V4L drivers can support more than 7 bits for scan code, let's add a modified version for the Hauppauge Grey IR containing the full IR scancode. Signed-off-by: -
Mauro Carvalho Chehab authored
Now that the IR conversion to dynamic tables has finished, we can get rid of some fields and definitions that aren't used anymore. Signed-off-by: -
Mauro Carvalho Chehab authored
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Mauro Carvalho Chehab authored
V4L drivers use an static keycode vector with 128 entries, where the scancode indexes the keycode. While this works, it limits the scancodes to have only 7 bits, not allowing for example full RC5 codes. Instead of implementing the same code on every V4L driver, provide a common infrastructure to handle the bigger tables, minimizing the changes inside each driver. Signed-off-by: -
Mauro Carvalho Chehab authored
As newer IR common code will be added on other files, we need a global debug var inside the module. Signed-off-by: -
Pete Eberlein authored
Convert the go7007 driver to v4l2 subdev interface, using v4l2 i2c subdev functions instead of i2c functions directly. The v4l2 ioctl ops functions call subdev ops instead of i2c commands. Signed-off-by:
Pete Eberlein <pete@sensoray.com> Signed-off-by:
Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by:
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Pete Eberlein authored
Convert the s2250 i2c driver to use v4l2 subdev interface. Signed-off-by:
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Pete Eberlein authored
The s2250-board i2c module was converted to use v4l2-i2c-drv.h in preparation for its subdev conversion. This change prevented the s2250-loader from being initialized within the same module due to the module_init and module_exit function definitions in v4l2-i2c-drv.h. Therefore, s2250-loader is now its own module, and the header for exporting s2250-loader functions is no longer needed. The s2250 i2c module name was "2220-board" in some places, and was changed to "s2250". Signed-off-by:
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Mauro Carvalho Chehab authored
Adds support to VC211A em2800 card. As this board doesn't have eeprom, and uses a common set of i2c address, it has no way to add any autodetection for it. The patch were tested by me and by Raimundo on his board. Thanks to those tests, several bugs related to em2800 support were corrected. for producing the usbsnoop dump, used to get the gpio's and allowing me to remotelly access his machine and to the needed tests. Thanks-to: Raimundo Eduvirgnes de Oliveira <eduvirgens@yahoo.com.br> Signed-off-by: -
Mauro Carvalho Chehab authored
Since em2800 can't support 720x480 / 720x576, the driver used to reduce the scale to half the size on those chips. As the proper fix were applied, reducing the maximum horizontal resolution to 640, this hack can be removed. Signed-off-by: -
Mauro Carvalho Chehab authored
With em2800 hardware, AC97 hardware can be detected even when it doesn't exist. If, after probing for AC97, the driver won't find a companion chip, simply prevents the load of the audio modules. Signed-off-by: -
Mauro Carvalho Chehab authored
Due to hardware limitation, em2800 chips can't work at resolutions higher than 640x576, since the URB packet size is not enough. The effect is that the image looses packages and shows a distortion along the vertical axes. Signed-off-by: -
Hans Verkuil authored
Fix this compile warning: v4l/dvb-bt8xx.c: In function 'cx24108_tuner_set_params': v4l/dvb-bt8xx.c:221: warning: array subscript is above array bounds Make sure that we never get past the last element in the array. Signed-off-by:
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Hans Verkuil authored
Trivial fix for these bogus compile warnings: v4l/va1j5jf8007s.c: In function 'va1j5jf8007s_tune': v4l/va1j5jf8007s.c:394: warning: 'lock' may be used uninitialized in this function v4l/va1j5jf8007t.c: In function 'va1j5jf8007t_tune': v4l/va1j5jf8007t.c:273: warning: 'lock' may be used uninitialized in this function v4l/va1j5jf8007t.c:273: warning: 'retry' may be used uninitialized in this function These variables are never used uninitialized, but the compiler couldn't figure that out unfortunately. Signed-off-by:
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Hans Verkuil authored
Trivial fix for this bogus compile warning: v4l/dib8000.c:958: warning: 'ncoeff' may be used uninitialized in this function Note: ncoeff is never used uninitialized, but the compiler couldn't figure that out. Signed-off-by:
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Hans Verkuil authored
After excluding .h.xml from the whitespace to tab conversion I had to regenerate this xml file. The only changes here are whitespace changes. If we change videodev2.h in the future, then videodev2.h.xml will only show that same change and no more unrelated whitespace changes. Signed-off-by:
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Hans Verkuil authored
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Hans Verkuil authored
This prepares the pms driver for the v4l1 -> v4l2 conversion. Signed-off-by:
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Laurent Pinchart authored
The bNrInPins and baSourceID fields are common among all entities (some of use bSourceID but this is conceptually the same). Move those two fields out of entity type-specific unions into the uvc_entity structure top level. Signed-off-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by:
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Laurent Pinchart authored
Don't handle the first output terminal in a chain in a special way. Use uvc_scan_chain_entity() like for all other entities, making the chain scan code more generic. Signed-off-by:
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Laurent Pinchart authored
The bNrInPins field is an 8 bit integer, not a 16 bit integer. Signed-off-by:
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Laurent Pinchart authored
All terminals and units are now added to a single linked list of entities per chain. This makes terminals and units handling code more generic. Signed-off-by:
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Laurent Pinchart authored
The Genius eFace 2025 (0458:706e) requires the MINMAX quirk. Add a corresponding entry in the device IDs list. Signed-off-by:
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Gary Francis authored
These are additional fixes to enable proper pvrusb2 support of 16KB sized FX2 firmware. Signed-off-by:
Mike Isely <isely@pobox.com> Signed-off-by:
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Mike Isely authored
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Mike Isely authored
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Mike Isely authored
The device text description in pvrusb2-devattr.c get mapped into a V4L API string field that is unfortunately shorter than I expected. No sense fighting City Hall here - this change shortens the descriptions to fit the limit. Signed-off-by:
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Mike Isely authored
This pvrusb2 change is in support of an existing feature used to help identify and locate newer vendor supplied firmware. This change makes the feature work for the newer larger firmware size. Signed-off-by:
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Mike Isely authored
New FX2 firmware from Hauppauge is no longer 8KB in size - it's 16KB. This is true for HVR-1950 and HVR-1900 devices. Without this change, new pvrusb2 users with that hardware are unable to use the driver (because the CD shipped with the hardware only has the 16KB firmware). Signed-off-by:
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Igor M. Liplianin authored
The new hardware design applied for this cards. Silicon Labs C8051F300 microcontroller is used for LNB power control. It connected to cx23885 GPIO pins: GPIO0 - P0.3 data GPIO1 - P0.2 reset GPIO2 - P0.1 clk GPIO3 - P0.0 busy Tevii S470 based on Montage Technology M88TS2020 digital satellite tuner and M88DS3000 advanced DVB-S/S2 demodulator. Signed-off-by:
Igor M. Liplianin <liplianin@me.by> Signed-off-by:
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Jean-Francois Moine authored
Signed-off-by:
Jean-Francois Moine <moinejf@free.fr> Signed-off-by:
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Jean-Francois Moine authored
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Jean-Francois Moine authored
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Jean-Francois Moine authored
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