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2007-07-29dvb-pll: make struct dvb_pll_fcv1236d staticMichael Krufky
From: Adrian Bunk <bunk@stusta.de> The fcv1236d support patch was created before the "dvb: remove static dependencies on dvb-pll" patch was applied, but the fcv1236d patch didn't get merged until after the fact. struct dvb_pll_fcv1236d can become static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-07-28whitespace cleanup for mt2131 and s5h1409Michael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> - trivial whitespace cleanups - add "c-basic-offset: 8" to enforce tabbing style in emacs Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-07-29ivtv: Fix scatter/gather DMA timeoutsHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> It turns out that the cx23415/6 DMA engine cannot do scatter/gather DMA reliably. Every so often depending on the phase of the moon and your hardware configuration the cx2341x DMA engine simply chokes on it and you have to reboot to get it working again. This change replaced the scatter/gather DMA by single transfers at a time, where the driver is now responsible for DMA-ing each buffer. UDMA is still done using scatter/gather DMA, that will be fixed soon. Many thanks to Mark Bryars <mark.bryars@etvinteractive.com> for discovering the link between scatter/gather and the DMA timeouts. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-28ivtv: always steal full frames if out of buffers.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> When there are no more free buffers, then buffers are stolen from the predma queue. Buffers should be stolen from the head of that queue (which is where the most recently added buffers are) and all buffers belonging to a frame should be stolen. Otherwise 'half-frames' would remain in the queue, which leads to ugly playback and complete sync failure for YUV buffers. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-08-18ivtv: fix handling of INITIALIZE_INPUT fw callHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The CX2341X_ENC_INITIALIZE_INPUT firmware call requires careful handling, otherwise the computer can freeze or the top-third of the screen can start flickering. This patch ensures that CX2341X_ENC_INITIALIZE_INPUT is called at the right time and in the right way. In addition the stop capture handling was improved so that the last pending DMA transfer is also processed. Otherwise this would be the first data that arrived when a new capture was started which is not what you want. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-08-18vp27smpx: clarify history of this source.Hans Verkuil
From: Kazuhiko Kawakami <kazz-0@mail.goo.ne.jp> Signed-off-by: Kazuhiko Kawakami <kazz-0@mail.goo.ne.jp> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-08-18ivtv: fix incorrect round-robin implementationHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-28Stradis and zoran depend on virt_to_busMauro Carvalho Chehab
From: Stephen Rothwell <sfr@canb.auug.org.au> I assume that is why they were marked as !PPC64. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-27merge: http://linuxtv.org/hg/~endriss/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-27Dvb-usb/af9005-fe.c: error check fixesMauro Carvalho Chehab
From: Adrian Bunk <bunk@stusta.de> This patch: - adds a missing error check and - removes an error check that could never be true Both spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Acked-by: Luca Olivetti <luca@ventoso.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-27Af9005 fix tuner module unloadMauro Carvalho Chehab
From: Luca Olivetti <luca@ventoso.org> This patch removes the useless tuner field and avoids a double free of the tuner (either mt2060 or qt1010). Signed-off-by: Luca Olivetti <luca@ventoso.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-27Sync with DiBcom Driver Release 2.1.3 + some improvementsPatrick Boettcher
From: Patrick Boettcher <pboettcher@dibcom.fr> This changesets syncs the OpenSource driver for DiBcom demodulators with version 2.1.3 of DiBcom reference driver. There were some improvements since the last release for linux-dvb, e.g.: - stepped AGC startup - less space for initialization - diversity synchronization Furthermore this changeset contains the following things: - latest AGC settings for MT2266-based devices (namely Nova-TD and other) will improve the sensitivity - support for STK7700D reference design in dib0700-devices - remove some line-breaks when debugging is enabled - getting rid of layer between frontend_parameters and ofdm_channel used in dib*-drivers Signed-off-by: Patrick Boettcher <pboettcher@dibcom.fr>
2007-07-27Add vp27smpx driverHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> This device is internal to the Panasonic VP27S tuner and is used to set the mono/stereo/bilingual setting of the tuner. It is used by two Japanese cx23416-based cards. Signed-off-by: Takahiro Adachi <tadachi@tadachi-net.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-24tda10023: Remove range check of symbol rateOliver Endriss
From: Oliver Endriss <o.endriss@gmx.de> Remove incorrect range check of symbol rate, spotted by the coverity checker and reported by Adrian Bunk. These range checks are performed by dvb_core now. Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
2007-07-24dvb_frontend: Range check of frequency and symbol rateOliver Endriss
From: Oliver Endriss <o.endriss@gmx.de> Add range check of frequency and symbol rate to the FE_SET_FRONTEND ioctl. This will also avoid a divide-by zero exception in the stv0297 driver, if symbol rate is set to 0. Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
2007-07-23dvb-ttpci/saa7146: Replace saa7146_i2c_transfer by generic i2c_transferOliver Endriss
From: Oliver Endriss <o.endriss@gmx.de> Convert av7110_v4l.c to use i2c_transfer() instead of saa7146_i2c_transfer(). Make saa7146_i2c_transfer() static. Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
2007-07-23Clean up duplicate includes in drivers/media/Mauro Carvalho Chehab
From: Jesper Juhl <jesper.juhl@gmail.com> This patch cleans up duplicate includes in drivers/media/ Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-23merge: http://www.linuxtv.org/hg/~hverkuil/ivtv-fbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-23merge: http://linuxtv.org/hg/~tap/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-23usbvision: fix bugs [sg]_register functionsTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> s_register was assigning the return code to (unsigned)reg->val, rather than errCode, which it what it would return. Except reg->val can't be < 0, so it would never actually return an error. g_register never actually put the value it read into reg->val. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2007-07-22ivtv-fb: improve debug message.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-22ivtv: update version to 1.1 to mark ivtv-fb support.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-21bttv: Fix Viewcast Osprey 440 supportTrent Piepho
From: Trent Piepho <xyzzy@speakeasy.org> Various gpio and mux settings for the Osprey 440 weren't correct. Fix them and provide some documentation about how the gpios work. The osprey eeprom routine wasn't run for the 440, add it. It was also crap, re-written to be better. Add the Osprey 440 to the Bt878 ALSA driver's whitelist. Currently the sample rate is fixed at 32kHz, as the driver doesn't support different rates for digital input mode, though the card can select the rate from 32, 44.1, or 48 kHz via gpio. Setting the audio gain via ALSA isn't supported yet; a userspace tool that programs the X9221 via i2c-dev must be used. The Bt878 digital audio format isn't programmed correctly for the CS5331A ADC used, resulting in extremely garbled sound. That is fixed in a followup patch. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
2007-07-21ivtv-fb: cleanups, prevent fw calls in some casesHans Verkuil
From: Ian Armstrong <ian@iarmst.co.uk> Signed-off-by: Ian Armstrong <ian@iarmst.co.uk> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-21dtt200u: add support for the Miglia TVMini USB DVB-T adapterMichael Krufky
From: Rasmus Rohde <rohde@duff.dk> add code for autodetection and firmware download to the Miglia TVMini USB DVB-T adapter. After firmware download, the device re-registers using the WT220U_ZL0353_WARM usb id. Signed-off-by: Rasmus Rohde <rohde@duff.dk> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-07-21msp3400: fix compat for #include of <linux/freezer.h>Michael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> only #include <linux/freezer.h> #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,23) Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2007-07-20Merge: from masterHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-20ivtv-fb: replace HZ with msecs_to_jiffies.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-20Backport changeset from kernel mainstreamMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> kernel-sync: The original patch from Yoann Padioleau <padator@wanadoo.fr>: Transform some calls to kmalloc/memset to a single kzalloc (or kcalloc). Here is a short excerpt of the semantic patch performing this transformation: @@ type T2; expression x; identifier f,fld; expression E; expression E1,E2; expression e1,e2,e3,y; statement S; @@ x = - kmalloc + kzalloc (E1,E2) ... when != \(x->fld=E;\|y=f(...,x,...);\|f(...,x,...);\|x=E;\|while(...) S\|for(e1;e2;e3) S\) - memset((T2)x,0,E1); @@ expression E1,E2,E3; @@ - kzalloc(E1 * E2,E3) + kcalloc(E1,E2,E3) Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20merge: http://linuxtv.org/hg/~tap/zoranMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20V4L: Fix a compile warning on non-32-bit machines.Mauro Carvalho Chehab
From: Sakari Ailus <sakari.ailus@nokia.com> Fix a compile warning on non-32-bit machines in v4l2-int-device.h. Add internal ioctl interface fallback function for ioctls with one argument. Signed-off-by: Sakari Ailus <sakari.ailus@nokia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20merge: http://linuxtv.org/hg/~hverkuil/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20ivtv-fb: Use proper ioctl value.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-20ivtv-fb: cleanups.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-20Add ivtv-fb framebuffer driver.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Add the ivtv-fb framebuffer driver for cx23415 devices (currently only the Hauppauge PVR-350 cards). This makes it possible to use the On-Screen Display functionality of these cards, either for menus during MPEG playback, or as a console or X display. Signed-off-by: Kevin Thayer <nufan_wfk@yahoo.com> Signed-off-by: Chris Kennedy <c@groovy.org> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: John P Harvey <john.p.harvey@btinternet.com> Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
2007-07-20tuner: fix TOP values for the Panasonic VP27 tuner.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-20ivtv: set correct crystal frequency of the GVMVPRX cardsHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-26merge: http://linuxtv.org/hg/~hverkuil/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-26Forgotten mt2266 files addedPatrick Boettcher
From: Olivier DANET <odanet@caramail.com> In the previous commit I forgot to add the mt2266 files Signed-off-by: Olivier DANET <odanet@caramail.com> Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2007-07-25Add initial support for Dual-DVB-T stick based on DiB7700 and MT2266Patrick Boettcher
From: Olivier DANET <odanet@caramail.com> - Microtune MT2266 driver. - Preliminary support for these dual tuner devices : - Pinnacle Dual DVB-T diversity - Terratec Cinergy DT USB XS diversity - Hauppauge Nova TD USB Signed-off-by: Olivier DANET <odanet@caramail.com> Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
2007-07-25ivtv-fb: initializing the framebuffer should trigger ivtv firmware loadHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-25Merge: from hg/~hverkuil/v4l-dvb2Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-22ivtv, cx25840: postpone fw load until first use.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The firmware is now loaded when the driver is actually used for the first time. This allows the driver to be compiled in-kernel instead of as a module. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-22ivtv: add missing composite input line for ivtv_pci_pg600v2 cards.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-22ivtv: fix incorrect fw size report.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-22ivtv: remove dead codeHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-22ivtv: fix TV-out VBI handling, only reset on last close.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> While decoding (MPEG or YUV) is active or when VBI output is in use, then do not clear the VBI output of the saa7127. Only after the last user is gone can we clear it. This fixes the case where playback was stopped, another channel was chosen and playback was restarted, while /dev/vbi16 was used to set the WSS (widescreen) setting. Without this fix the WSS was reset on every stop instead of just keeping the last value. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-22ivtv: improve mailbox responsiveness.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> First try polling for the result of a mailbox command, then switch to a test/sleep loop. Also reduce the sleep time from 10 ms to 1 ms. Improves the responsiveness of the mailbox handling. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-22ivtv: fix pause/continue/play handlingHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Pausing a decoder followed by a Play command would do nothing. Fixed. Pausing a decoder running at non-standard speed following by a Continue would reset the speed to 100%. Fixed. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2007-07-20ivtv: init channel for NTSC_M_JP standard.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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