- 18 Jul, 2007 40 commits
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Michael Krufky authored
Move tuner callback function pointers out of struct tuner, into struct tuner_operations. Signed-off-by:
Michael Krufky <mkrufky@linuxtv.org> Signed-off-by:
Mauro Carvalho Chehab <mchehab@infradead.org>
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Mauro Carvalho Chehab authored
Procfs support on V4L were converted to sysfs support by a pre-2.6 patch: http://www.ussg.iu.edu/hypermail/linux/kernel/0307.1/2356.html There's no sense on keeping the dead code inside vicam.c. Also,it won't work anyway, as part of proc_fs support were previously inside videodev.c. Signed-off-by:
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Mauro Carvalho Chehab authored
CONFIG_BIGPHYS_AREA is an out-of-tree kernel patch. It makes no sense to keep supporting this on mainstream. The out-of-tree compilation with CONFIG_BIGPHYS_AREA will still be preserved at the v4l-dvb development tree at: http://linuxtv.org/hg/v4l-dvbSigned-off-by:
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Michael Krufky authored
The line, "#include <media/tuner.h>" appears twice. This patch removes the second occurance. Signed-off-by:
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Trent Piepho authored
The Makefiles in the dvb directory tree used '=' when defining EXTRA_CFLAGS rather than '+=', which is far more common in the rest of the kernel source. = 14 times (9 of which this patch removes) := 25 times += 123 times This change also has certain advantages for the out of kernel v4l-dvb build system. Signed-off-by:
Trent Piepho <xyzzy@speakeasy.org> Signed-off-by:
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Michael Krufky authored
Although it is safe to kfree(NULL), We only need to kfree(priv) if the release callback is undefined. As it stands now, there is some redundancy in the operation of releasing the priv data structures. This patch will call kfree(priv) and set priv to NULL, if the release callback isnt defined. Otherwise, let the release callback handle this itself. Thanks to Mauro Carvalho Chehab for suggesting this. Signed-off-by:
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Michael Krufky authored
Define tuner release callbacks for mt20xx, tda9887 and tda8290, so that these drivers can release their own private structures themselves. Signed-off-by:
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Michael Krufky authored
Individual tuner drivers are now allocating memory themselves for their own private data structures. This changeset adds a release callback to the tuner operations, so that newer drivers that may require more complex data structures may release this private data themselves. Signed-off-by:
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Adrian Bunk authored
Due to a typo the tea5761 tuner support was dead code. This patch also fixes a bug in the no longer dead code: A void function can't return anything. Signed-off-by:
Adrian Bunk <bunk@stusta.de> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
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Robert P. J. Day authored
Signed-off-by:
Robert P. J. Day <rpjday@mindspring.com> Signed-off-by:
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Michael Krufky authored
Now that cx88-blackbird is only accepting the official firmware image, we no longer have any need to store the size of the firmware inside the cx88 data structure. Signed-off-by:
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Hans Verkuil authored
Remove temporary support for older 256 kB firmwares. ivtv, pvrusb2 and blackbird can now all handle the newer larger firmwares, so support for the older (buggier) firmware can be removed. Signed-off-by:
Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by:
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Hans Verkuil authored
For backwards compatibility firmware files of 256 Kb were allowed: all drivers have now been updated to support the newer larger firmwares so remove this compatibility code and only support the newer firmware. Signed-off-by:
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Mauro Carvalho Chehab authored
vivi scatter method were used as a proof of concept. It can be safelly removed from mainstream, since the current method is faster and better than the previous solution. Signed-off-by: -
Christoph Hellwig authored
Acked-by:
Hermann Pitton <hermann-pitton@arcor.de> Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
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Michael Krufky authored
Create private data struct for device specific private data. Signed-off-by:
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Michael Krufky authored
replace leading spaces with tabs Signed-off-by:
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Douglas Schilling Landgraf authored
From: Douglas Schilling Landgraf <dougsland@gmail.com> Signed-off-by:
Douglas Schilling Landgraf <dougsland@gmail.com> Signed-off-by:
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Robert P. J. Day authored
Remove the long-dead references to the obsolete MODULE_PARM macro. Given that the first one of those is actually misspelled as "MODULE_PARAM", it's clear that they can't have been doing any good. Acked-by:
Thierry Merle <thierry.merle@free.fr> Signed-off-by:
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Dmitry Torokhov authored
In preparation for struct class_device -> struct device input core conversion switch to using input_dev->dev.parent when specifying device position in sysfs tree. Signed-off-by: Dmitry Torokhov <dtor at mail.ru> Acked-by:
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Uwe Bugla authored
This patch synchronizes the Documentation for bt8xx-based cards to the actual state of kernel 2.6.22-rc1. Signed-off-by:
Uwe Bugla <uwe.bugla@gmx.de> Signed-off-by:
Manu Abraham <manu@linuxtv.org> Signed-off-by:
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Aapo Tahkola authored
Signed-off-by:
Aapo Tahkola <aet@rasterburn.org> Signed-off-by:
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Aapo Tahkola authored
Enable second adapter on LifeView TV Walker Twin DVB-T USB2.0 Signed-off-by:
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Aapo Tahkola authored
Make sure devices manufactured by Dposh are not affected by previous hw pid filtering changes Doing so might crash it. Signed-off-by:
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Aapo Tahkola authored
Spotted by Jeremy Nysen. Signed-off-by:
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Aapo Tahkola authored
Signed-off-by:
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Daniel Gimpelevich authored
Signed-off-by:
Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us> Signed-off-by:
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Dmitry Torokhov authored
Signed-off-by:
Dmitry Torokhov <dtor@mail.ru> Signed-off-by:
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Dmitry Torokhov authored
Signed-off-by:
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Dmitry Torokhov authored
Signed-off-by:
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Mauro Carvalho Chehab authored
Some macros were using very weird names, like PAL/L (this std doesn't exist). Fixing it. Signed-off-by: -
Akinobu Mita authored
This patch fixes several return value related problems in zr364xx. - return -ENOMEM instead of -ENODEV on out of memory - zr364xx checks video_register_device() error only when its return value is -1. But video_register_device() doesn't always return -1 on error. - If usb_register() returns error, module_init() wrongly returns 1: retval = usb_register(&zr364xx_driver) < 0; ... return retval; And it allows the module to be loaded. Because sys_init_module() doesn't see positive return value as error. Signed-off-by:
Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by:
Antoine Jacquet <royale@zerezo.com> Signed-off-by:
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Hans Verkuil authored
Signed-off-by:
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Hans Verkuil authored
Signed-off-by:
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Oliver Endriss authored
Add support for Satelco EasyWatch PCI DVB-S card (subsystem 0x1894:0x001b). Signed-off-by:
Oliver Endriss <o.endriss@gmx.de> Signed-off-by:
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Michael Krufky authored
Now that dvb-pll is being used properly in all cx88-dvb instances, the cx88 driver no longer needs to store pll_desc nor pll_addr. Signed-off-by:
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Trent Piepho authored
Enhance the dvb-pll definition of the fmd1216 tuner by adding an init sequence and a sleep sequence. The init sequence sets the AGC control register to 0xa0, selecting the fast time constant and 112 dBuV take-over point. This the recommended value for DVB-T operation. The sleep sequence sets bit P4 (which is believed to turn the analog demodulator on), turns off the tuning voltage, and sets the AGC control register to 0x60 (external AGC voltage, the recommended value for analog operation). The existing dvb-pll users in the cx88 driver, listed below, will gain these init and sleep sequences. CX88_BOARD_HAUPPAUGE_HVR1100 Hauppauge WinTV-HVR1100 DVB-T/Hybrid CX88_BOARD_HAUPPAUGE_HVR1100LP Hauppauge WinTV-HVR1100 DVB-T/Hybrid (Low Profi CX88_BOARD_WINFAST_DTV2000H WinFast DTV2000 H CX88_BOARD_HAUPPAUGE_HVR3000 Hauppauge WinTV-HVR3000 TriMode Analog/DVB-S/DV CX88_BOARD_HAUPPAUGE_HVR1300 Hauppauge WinTV-HVR1300 DVB-T/Hybrid MPEG Encod This non-dvb-pll user in the cx88 driver should only gain the sleep sequence, as it already had an equivalent init sequence. The non-dvb-pll code for this user is removed. X88_BOARD_DNTV_LIVE_DVB_T_PRO digitalnow DNTV Live! DVB-T Pro In these saa7134 driver, these non-dvb-pll users are converted to use dvb-pll: SAA7134_BOARD_MD7134 Medion 7134 SAA7134_BOARD_ASUS_EUROPA2_HYBRID Asus Europa2 OEM The saa7134 functions philips_fmd1216_tuner_init(), philips_fmd1216_tuner_sleep(), and philips_fmd1216_tuner_set_params() are deleted and the dvb-pll versions are used. This should result in equivalent sleep, init, and tuning sequences being sent to the tuner. For the cxusb driver, only one board is effected: USB_PID_MEDION_MD95700 Medion MD95700 This board used dvb_usb_tuner_init_i2c() and dvb_usb_tuner_set_params_i2c() for init and tuning, respectively. These functions are effectively the same as the dvb-pll versions. They call a tuner pass control function defined at the dvb-usb level, but this does not matter, as this card does not have a tuner pass control function (only the dib3000mb does). This board will gain the sleep sequence, while init and tuning should be unchanged. Signed-off-by:
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Aapo Tahkola authored
Support for A-LINK DTU(m) is not included in this patch. Signed-off-by:
Antti Palosaari <crope@iki.fi> Signed-off-by:
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Luca Olivetti authored
Marked af9005 driver as experimental and add dependency for qt1010; Added a dependency on qt1010 in Kconfig; Corrected the experimental gain reduction of the mt2060 in case of strong signal (though it is code included in #ifdef 0). Signed-off-by:
Luca Olivetti <luca@ventoso.org> Signed-off-by:
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Luca Olivetti authored
Signed-off-by:
Manu Abraham <abraham.manu@gmail.com> Signed-off-by:
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