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2010-02-26V4L/DVB: Kworld 315U remote supportFranklin Meng
Adds remote support for the Kworld 315U device I have added the change for the IR_TYPE_NEC that Mauro suggested. Note: I believe I got most of the mappings correct. Though the source and shutdown button probably could be mapped to something better. [mchehab@redhat.com: Fix CodingStyle] Signed-off-by: Franklin Meng <fmeng2002@yahoo.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: drivers/media/radio/si470x/radio-si470x-usb.c fix use after freeDarren Jenkins
In si470x_usb_driver_disconnect() radio->disconnect_lock is accessed after it is freed. This fixes the problem. Coverity CID: 2530 Signed-off-by: Darren Jenkins <darrenrjenkins@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: af901x: inform NXP TDA18218 tuner as know but not supportedAntti Palosaari
There is no driver for new NXP TDA18218 tuner which is used by few recent af9015 designs. af9015 uses number 179 as ID for that tuner. Inform this tuner is not supported when device using that tuner is meet. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: af9015: MYGICTV U718 remote autodetectionAntti Palosaari
Autodetect MYGICTV U718 from eeprom hash and select remote automatically. Remove old iManufacturer string compare based remote selection logic. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: af9015: A-Link DTU(m) remote autodetectionAntti Palosaari
Autodetect A-Link DTU(m) based eeprom hash and select correct remote. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: af9015: support for Leadtek WinFast DTV2000DSAntti Palosaari
Add USB ID 0413:6a04 for Leadtek WinFast DTV2000DS. Thanks to Gavin Ramm <gavin_ramm@hotmail.com> for reporting this. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: af9015: support for DigitalNow TinyTwin v2Antti Palosaari
Add USB ID 1b80:e402 for DigitalNow TinyTwin version 2. Thanks to Trevor Phillips <trevor.phillips@gmail.com> for reporting this. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: DVB: ngene, fix memset parametersJiri Slaby
Switch second and third memset parameter to stamp the length buffer bytes by 0xff's, not 255 bytes by low 8 bits of Length. Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, jirislaby@gmail.com, Matthias Benesch <twoof7@freenet.de>, Ralph Metzler <rjkm@metzlerbros.de>, Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Matthias Benesch <twoof7@freenet.de> Cc: Ralph Metzler <rjkm@metzlerbros.de> Cc: Oliver Endriss <o.endriss@gmx.de> Cc: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: em28xx: add Dikom DK300 hybrid USB tunerAndrea.Amorosi76@gmail.com
Adds digital and analogue tv support for Dikom DK300 hybrid usb card. Not working: remote controller To be done: it seems that with the proposed patch the digital demodulator remains activated if the tuner is switched from digital to analogue mode. Workaround is to unplug and replug the device when switching from digital to analogue. If someone can explain how to verify the gpio settings using the usbsnoop, the above issue perhaps can be resolved. Signed-off-by: Andrea Amorosi <Andrea.Amorosi76@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: drivers/media: Correct NULL testJulia Lawall
In each case, the NULL test has been performed already. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r@ expression *x; expression e; identifier l; @@ if (x == NULL || ...) { ... when forall return ...; } ... when != goto l; when != x = e when != &x *x == NULL // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: dst: fixes for DVB-C Twinhan VP2031Klaas de Waal
Remove check "state->dst_type == DST_DTYPE_IS_CABLE" in function dst_get_tuna (around line 1352) to select the correct checksum computation Fill in the .caps field in struct dst_dvbc_ops (around line 1824) with all the supported QAM modulation methods to match the capabilities of the card as implemented in function dst_set_modulation (around line 502). Note that beginning with linux kernel version 2.6.32 the modulation method is checked (by function dvb_frontend_check_parameters in file drivers/media/dvb/dvb-core/dvb_frontend.c) and thus tuning fails if you use a modulation method that is not present in the .caps field. This patch has been tested on a Twinhan VP2031A DVB-C card with the 2.6.32.2 kernel. Signed-off-by: Klaas de Waal <klaas.de.waal@gmail.com> Signed-off-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: saa7134 can capture 720x480 when capturing NTSCSean Young
When capturing NTSC, the saa7134 can capture 720x480. While doing Laserdisc captures using this card, I noticed that right side was truncated/cropped. The highest geometry the driver allows is 704x480, even though in Windows XP it is 720x480. This results in no cropping and the same results as in Windows. Tested on an AverMedia GO 007 FM Plus. Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: STV0900 Cut 3.0 AGC2 fix for NetUP Dual DVB-S2-CI cardAbylay Ospan
if the AGC2 > 1400 then no signal on this frequency for STV0900 Cut 3.0. For Cut 2.0 this value is 700. Signed-off-by: Abylay Ospan <aospan@netup.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: Fix logic for Leadtek winfast tv usbii deluxeDouglas Schilling Landgraf
As pointed by Magnus Alm <magnus.alm@gmail.com>, commit 99dbd128bb applied a hunk at the wrong place. This patch moves the code to the right place. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: using vmalloc requires include linux/vmalloc.hStephen Rothwell
After merging the scsi-post-merge tree, today's linux-next build (powerpc allyesconfig) failed like this: drivers/media/dvb/ngene/ngene-core.c: In function 'ngene_release_buffers': drivers/media/dvb/ngene/ngene-core.c:1443: error: implicit declaration of function 'vfree' drivers/media/dvb/ngene/ngene-core.c: In function 'ngene_get_buffers': drivers/media/dvb/ngene/ngene-core.c:1454: error: implicit declaration of function 'vmalloc' drivers/media/dvb/ngene/ngene-core.c:1454: warning: assignment makes pointer from integer without a cast drivers/media/dvb/ngene/ngene-core.c:1461: warning: assignment makes pointer from integer without a cast drivers/media/dvb/ngene/ngene-core.c:1467: warning: assignment makes pointer from integer without a cast drivers/media/dvb/ngene/ngene-core.c: In function 'ngene_probe': drivers/media/dvb/ngene/ngene-core.c:1836: warning: assignment makes pointer from integer without a cast Caused by commit b54c755d6263efe376f3dfc8c72c8e7b4fb4f4c1 ("V4L/DVB: ngene: Initial check-in"). Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: radio: Add radio-timbRichard Röjfors
This patch add supports for the radio system on the Intel Russellville board. It's a In-Vehicle Infotainment board with a radio tuner and DSP. This umbrella driver has the DSP and tuner as V4L2 subdevs and calls them when needed. Signed-off-by: Richard Röjfors <richard.rojfors@pelagicore.com> Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Fix I2C initialisationOliver Endriss
Use I2C_CLASS_TV_DIGITAL, not I2C_ADAP_CLASS_TV_DIGITAL. Remove initialisation of bus_lock mutex. Thanks to Mauro for pointing out. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Thanks-to: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Make checkpatch.pl happyOliver Endriss
Make checkpatch.pl happy. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Use correct name for cineS2 cardsOliver Endriss
Cards 18c3:abc3/18c3:abc4 should be displayed as 'Linux4Media cineS2'. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Take care of late interruptsOliver Endriss
Request might already have been processed when the interrupt arrives. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Workaround for command timeoutOliver Endriss
Implement workaround for comamnd timeout. Use FW15 and avoid switching DMA on and off. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Set ADC ranges to 1VppOliver Endriss
Set ADC1 and ADC2 range of the stv0900 to 1Vpp. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Adapt to current frontend driversOliver Endriss
Adapt to current stv090x + stv6110 drivers. [mchehab@redhat.com: removed compilation hack added by me on a prev patch] Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Mystique SaTiX-S2 DualMatthias Benesch
Identify card 18c3:db01 as 'Mystique SaTiX-S2 Dual'. Signed-off-by: Matthias Benesch <twoof7@freenet.de> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: [nGene] Trivial I2C related fixes/cleanupsManu Abraham
Trivial I2C related fixes/cleanups - Remove Unused I2C ID - point the I2C device to the physical device Signed-off-by: Manu Abraham <manu@linuxtv.org> Acked-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Code cleanupOliver Endriss
Remove/comment-out unused code, make some functions/declarations static. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Added module parameter "one_adapter"Matthias Benesch
If parameter "one_adapter" is set, only one adapter per device will be attached. Otherwise an adapter for every frontend will be attached. Signed-off-by: Matthias Benesch <twoof7@freenet.de> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: DVB: Export dvb_ringbuffer_flush() againOliver Endriss
Add EXPORT_SYMBOL(dvb_ringbuffer_flush) again, replace my_dvb_ringbuffer_flush() in ngene driver. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Remove kernel version check for dvb_[un]register_adapterOliver Endriss
Remove kernel version check for dvb_[un]register_adapter. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Change severity of some diagnostic messagesOliver Endriss
Changed severity of some diagnostic messages. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Speed-up tuningOliver Endriss
Remove stray mleep() which prevented fast tuning. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Fix unloading of moduleRoland Praml
Fixed unloading of module ngene. Signed-off-by: Roland Praml <pram@gmx.de> Signed-off-by: Matthias Benesch <twoof7@freenet.de> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Remove firmware debuggingMatthias Benesch
Remove firmware debugging, because setting ngene_fw_debug and requesting firmware from file causes a kernel error. Signed-off-by: Matthias Benesch <twoof7@freenet.de> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Added Media-Pointer MP-S2/CineS2 DVB-S2 Twin TunerMatthias Benesch
Added support for nGene based Media-Pointer DVB-S2 twin tuner cards. [mchehab@redhat.com: Fix compilation error: unknown field ‘ref_clk’] Signed-off-by: Matthias Benesch <twoof7@freenet.de> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Additional clean-upMatthias Benesch
Remove and disable unnecessary code. Disable define ONE_ADAPTER. Signed-off-by: Matthias Benesch <twoof7@freenet.de> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Always use firmware loaderOliver Endriss
Always use firmware loader. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Driver compiles nowOliver Endriss
Remove LNBH21 routines, disable code which broke compilation. Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: ngene: Initial check-inMatthias Benesch
Add Micronas nGene PCIe bridge driver. The source code was provided by Micronas / Ralph Metzler, and has been reformatted to comply with Linux Codingstyle. Signed-off-by: Matthias Benesch <twoof7@freenet.de> Signed-off-by: Ralph Metzler <rjkm@metzlerbros.de> Signed-off-by: Oliver Endriss <o.endriss@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: hdpvr: add new USB product idJanne Grunau
Signed-off-by: Janne Grunau <j@jannau.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: hdpvr-video: cleanup signednessMárton Németh
The fifth parameter of usb_bulk_msg() is a pointer to signed (see <linux/usb.h>) so also call this function with pointer to signed. This will remove the following sparse warning (see "make C=1"): * warning: incorrect type in argument 5 (different signedness) expected int *actual_length got unsigned int *<noident> Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Janne Grunau <j@jannau.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: media: dvb/af9015, add hashes supportJiri Slaby
So as a final patch, add support for hash and one hash entry for MSI digi vox mini II: iManufacturer 1 Afatech iProduct 2 DVB-T 2 iSerial 3 010101010600001 It is now handled with proper IR and key map tables. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Acked-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: media: dvb/af9015, refactor remote settingJiri Slaby
Add af9015_setup structure to hold (right now only remote) setup of distinct receivers. Add af9015_setup_match for matching ids against tables. This is for easier matching different kind of ids against tables to obtain setups. Currently module parameters and usb vendor ids are switched into and matched against tables. Hashes will follow. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Acked-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: media: dvb/af9015, factor out remote settingJiri Slaby
This is just a code shuffle without functional changes. For easier review of later changes, i.e. preparation. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Acked-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: media: dvb/af9015, implement eeprom hashingJiri Slaby
This will be useful for matching of IR tables later. We read the eeprom anyway for dumping. Switch the dumping to print_hex_dump_bytes and compute hash above that by hash = 0; for (u32 VAL) in (eeprom): hash *= GOLDEN_RATIO_PRIME_32 hash += VAL; // while preserving endinaness The computation is moved earlier to the flow, namely from af9015_af9013_frontend_attach to af9015_read_config, so that we can access the sum in af9015_read_config already. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Acked-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: cx23885: Add support for LEADTEK WinFast PxTV1200Kusanagi Kouichi
I tested only tv and composite. Video works fine but no audio. Signed-off-by: Kusanagi Kouichi <slash@ac.auone-net.jp> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: hdpvr-core: make module parameters localMárton Németh
The default_video_input and default_audio_input module parameters are only used inside the hdpvr-core.c file so make them static. This will remove the following sparse warnings (see "make C=1"): * warning: symbol 'default_video_input' was not declared. Should it be static? * warning: symbol 'default_audio_input' was not declared. Should it be static? Signed-off-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: radio: add support for SAA7706H Car Radio DSPRichard Röjfors
Initial support for the SAA7706H Car Radio DSP. It is a I2C device and currently the mute control is supported. When the device is unmuted it is brought out of reset and initiated using the proposed intialisation sequence. When muted the DSP is brought into reset state. [akpm@linux-foundation.org: include delay.h] Signed-off-by: Richard Röjfors <richard.rojfors@pelagicore.com> Cc: Douglas Schilling Landgraf <dougsland@gmail.com> Cc: Hans Verkuil <hverkuil@xs4all.nl> Cc: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: drivers/media/dvb/frontends/stv090x.c: fix use-uninitlalisedAndrew Morton
Mad guess. Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Manu Abraham <manu@linuxtv.org> Acked-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: drivers/media/dvb/frontends/stv090x.c: fix use-uninitialisedAndrew Morton
drivers/media/dvb/frontends/stv090x.c: In function 'stv090x_blind_search': drivers/media/dvb/frontends/stv090x.c:1967: warning: 'coarse_fail' may be used uninitialized in this function Cc: Manu Abraham <manu@linuxtv.org> Cc: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Manu Abraham <manu@linuxtv.org> Acked-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26V4L/DVB: drivers/media/video/cx18/cx18-alsa-pcm.c: fix printk warningAndrew Morton
drivers/media/video/cx18/cx18-alsa-pcm.c: In function 'cx18_alsa_announce_pcm_data': drivers/media/video/cx18/cx18-alsa-pcm.c:82: warning: format '%d' expects type 'int', but argument 5 has type 'size_t' Cc: Andy Walls <awalls@radix.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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