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2008-11-25em28xx: cleanup XCLK register usageMauro Carvalho Chehab
From: Devin Heitmueller <devin.heitmueller@gmail.com> Convert over to setting the XCLK register usage with the new em28xx_write_reg() function. Thanks to Ray Lu from Empia for providing the em2860/2880 datasheet. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-24em28xx: fix oops audioDouglas Schilling Landgraf
From: Douglas Schilling Landgraf <dougsland@linuxtv.org> Replaced usb_kill_usb for usb_unlink_usb (wait until urb to fully stop require USB core to put the calling process to sleep). Oops: http://www.kerneloops.org/raw.php?rawid=71799&msgid= Priority: high Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org>
2008-11-24em28xx-alsa: implement another locking schemaMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Instead of using a spinlock, it is better to call the proper pcm stream locking schema. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-24merge http://linuxtv.org/hg/~mkrufky/windhamMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-24merge: http://linuxtv.org/hg/~awalls/cx18-bugfixMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-23cx18: Quiet a sometimes common warning that often has benign consequencesAndy Walls
From: Andy Walls <awalls@radix.net> cx18: Quiet a sometimes common warning that often has benign consequences. No one probably cares that the firmware took forever to ack our command, as they always seem to succeed whether or not the firmware acks it in a reasonable amount of time. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-11-22Remove warnings when compiling with kernel 2.6.18Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-22sms1xxx: add USB suspend and hibernation supportMichael Krufky
From: Uri Shkolnik <uris@siano-ms.com> This patch provides USB suspend and hibernation support for Siano's SMS chipset based USB device Priority: normal Signed-off-by: Uri Shkolnik <uris@siano-ms.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-11-22sms1xxx: enable signal quality indicator LEDs on Hauppauge WinTV MiniStickMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Priority: normal Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-11-22sms1xxx: fix invalid unc readingsMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Add function smsdvb_read_ucblocks to report uncorrectable error counts. Priority: normal Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-11-22sms1xxx: enable LNA control on Hauppauge WinTV MiniCardMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Power the LNA while the frontend is in use. Priority: normal Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-11-22sms1xxx: enable power LED on Hauppauge WinTV MiniStickMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Enable power LED while the frontend is in use. Priority: normal Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2008-11-22em28xx: improve message probing logsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> On some em28xx devices, there's an unused interface. This is printed on the logs as an error. We can just ignore that interface. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-22merge: http://linuxtv.org/hg/~jfrancois/gspca/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-22gspca: Fix an access to freed memory at disconnect time.Jean-Francois Moine
From: leandro Costantino <lcostantino@gmail.com> On disconnection (USB or rmmod subdriver), the device is freed by video_unregister_device(). Setting the 'present' and 'streaming' flags must be done before the call to this function. Priority: high Signed-off-by: leandro Costantino <lcostantino@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-22gspca:Subdriver ov534 added.Jean-Francois Moine
From: Antonio Ospite <ospite@studenti.unina.it> The OmniVision OV534 is the USB bridge chip used in Sony Playstation EYE, it is found also in other webcams like Hercules Blog Webcam and Hercules Dualpix HD. This driver is the port to gspca of a prototype driver by Mark Ferrell based on vivi. The original code to initialize the camera and start the capture is from Jim Paris on ps2dev.org, here integrated with the analysis of the USB communications taken by the windows driver. Priority: normal Signed-off-by: Antonio Ospite <ospite@studenti.unina.it> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-22gspca: Let gspca handle the webcams 045e:00f5 & 00f7 instead of sn9c102.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-22gspca: Remove some unuseful core in main.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-22gspca: Fix typos and name errors in Kconfig.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-21cx18: Update version due to significant irq handling changesAndy Walls
From: Andy Walls <awalls@radix.net> Update the version number due to significant changes in the way the mailboxes and interrupts are handled. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-11-21cx18: Copyright attribution update for files modified by awallsAndy Walls
From: Andy Walls <awalls@radix.net> Add copyright attribution for files modified by awalls in 2008 Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-11-21cx18: Adjust outgoing mailbox timeouts and remove statistics loggingAndy Walls
From: Andy Walls <awalls@radix.net> cx18: Adjust outgoing mailbox timeouts and remove statistics logging. This saves some wasted storage in struct cx18 for each card. Cutting the outgoing mailbox timeouts in half from the previous value appears to be safe with MythTV. Got rid of interrupted case code path after a wait uninterruptable returns. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-11-21gspca: Do the sn9c105 - ov7660 work again in sonixj.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> The sn9c105 and sn9c120 bridges must be differently programmed for the ov7660. Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-20af9015: fix compilation errorHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> It is much more readable to swap the byteorder in the switch rather than in each case statement. In addition, this fixes a compile error when compiled for 2.6.16. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-11-21bttv: fix some entries on Phytec boards and add missing onesMauro Carvalho Chehab
From: Dirk Heer <D.Heer@phytec.de> This Patch does modify the bttv-cards.c and bttc.h so that the driver supports VD-011, VD-012, VD-012-X1 and VD-012-X2 Framegrabber from Phytec Messtechnik GmbH. Priority: normal Signed-off-by: Dirk Heer <d.heer@phytec.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-20em28xx: fix a regression caused by changeset 9630Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> If removing and reiserting the driver on some devices, tuner type will be unset at the second time. This patch fixes this issue. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-20em28xx: devices with xc2028/3028 don't have tda9887Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> This patch cleans up the entries of xc2028/3028, since those devices don't need or use a tda9887. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-20em28xx: fix Pixelview PlayTV board entryMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Pixelview uses a Sigmatel stac codec. It has an external line out pin, connected to AC97_MASTER_VOL. It also provides I2S output, but using a different volume for this (AC97_MONO_VOL). Now that AC97 setup is finally fixed, such boards will work better. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-20Allow opening more than one output at the same timeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Some devices use more than one AC97 outputs. This patch allows such devices to properly work. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-20em28xx: Add detection of Sigmatel Stac97xx series of AC97 devicesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-20em28xx: allow specifying audio outputMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Some boards use different AC97 setups for output. This patch adds the capability of specifying the output to be used. Currently, only one output is selected, but the better is to allow user to select it via a mixer, on alsa driver. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-20em28xx: Fix a stupid cut-and-paste errorMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-20em28xx: fix a race condition with haldMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Newer versions of hald tries to open it to call QUERYCAP. Due to the lack of a proper locking, it is possible to open the device before it finishes initialization. This patch adds a lock to avoid this risk, and to protect the list of em28xx devices. While here, remove the uneeded BKL lock. Priority: high Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-19gspca: Remove the event counter and simplify the frame wait.Jean-Francois Moine
From: Hans de Goede <hdegoede@redhat.com> Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-19gspca: Use the ref counting of v4l2 for disconnection.Jean-Francois Moine
From: Hans de Goede <hdegoede@redhat.com> Priority: normal Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-19gspca: Revert the previous change.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-19merge: ~eandrenJean-Francois Moine
2008-11-19merge: ~eandrenJean-Francois Moine
2008-11-19merge: v4l-dvbJean-Francois Moine
2008-11-19gspca: Move the video device to a separate area.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> The video device was part of the gspca device. On device disconnection while streaming, the device structure is freed at close time. In this case, the remaining close job on the video device run out of allocated memory. Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-18cx18: Restore buffers that have fallen out of the transfer rotationAndy Walls
From: Andy Walls <awalls@radix.net> Restore buffers that have fallen out of the transfer rotation, and check for coherent mailbox data when processing a stale mailbox. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-11-18gspca: Lock the subdrivers via module_get/put.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> The previous subdriver protection against rmmod was done via the file operations table in the device descriptor. On device disconnection while streaming, the device structure was freed at close time, and the module_put still used the module name in the freed area. Now, explicit module get/put are done on open and close. Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-18em28xx: avoid allocating/dealocating memory on every control urbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Before this patch, every register setup on em28xx were dynamically allocating a temporary buffer for control URB's to be handled. To avoid this ping-pong, use, instead a pre-allocated buffer. Also, be sure that read control URB's also use the buffer, instead of relying on a stack buffer. Priority: high Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-18Move the s5k4aa vflip quirk table to the main sensor file in order to avoid ↵Erik Andrén
compilation errors on older kernels From: Erik Andrén <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2008-11-18Move the ov9650 vflip table to avoid compilation warnings on older kernelsErik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2008-11-18Add a minor comment to the sensor initErik Andrén
From: Erik Andrén <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andrén <erik.andren@gmail.com>
2008-11-18em28xx: Avoid memory leaks if registration failsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> em28xx_init_dev() has some error conditions that are not properly de-allocating dev var, nor freeing the device number for a future usage. Priority: high Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-18gspca: Memory leak when disconnect while streaming.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> As a side effect, the sd routine stop0 is called on disconnect. This permits the subdriver to free its resources. Priority: high Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-11-18Add em2750 to the list of known em28xx chip ids.Mauro Carvalho Chehab
From: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-11-18gspca: Reset the bulk URB status before resubmitting at irq level.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
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