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Re: Re: Leadtek Winfast TV2100 | |
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Hi, Am Sonntag, den 22.11.2009, 20:51 +0800 schrieb Terry Wu: > Hi, > > I will give you the tuner data sheet and schematic of GPIO tomorrow. > Stay tuned. > > Terry that is of course very welcome. We know that the PLL chip is TI sn761677, datasheet is publicly available, radio switch is 0x11 and inside is a TENA tuner PCB also known from other tuners. For the gpio configuration hopefully my assumptions should not be that wrong. Pavle, are you able to test such yourself or should I provide some patches? Cheers, Hermann > 2009/11/22 <hermann-pitton@xxxxxxxx>: > > Hi, > > > > sorry, posting from a webmail interface. > > > > Might get bounced from the list. > > > > ----- Original Nachricht ---- > > Von: Pavle Predic <pavle.predic@xxxxxxxxxxx> > > An: Terry Wu <terrywu2009@xxxxxxxxx>, hermann pitton <hermann-pitton@xxxxxxxx> > > Datum: 21.11.2009 20:53 > > Betreff: Re: Leadtek Winfast TV2100 > > > >> Hey Terry, > >> > >> Thanks for your input. Yes it would seem that my tuner is not supported > >> (it's a YMEC Tvision TVF88T5-B/DFF), and neither is my board. But I was > >> hoping that an existing board/tuner combination might do the job. > >> > >> @Hermann - I tried card IDs 1-150 with tuner=69 and - alas - didn't get > >> sound. Interestingly enough, almost all card ids produce a picture with this > >> tuner. Also, I noticed that with some board IDs I'm getting clicks when > >> muting/unmuting or switching channels, but no broadcast sound > >> whatsoever...:( > > > > Tuner=69 covers a lot of tuners with TexasInstruments pll chip, NTSC and PAL. > > I looked up this tuner from your previous mail and 69 is correct. You will note this when it comes to radio, UHF frequencies and takeover frequencies. > > > >> I also tried running regspy.exe (after booting to Windows) and performed the > >> test as described on dscaler site. But the results are way to cryptic for > >> me...I have no clue how to use this. So I'll paste it here, and maybe > >> someone will be able to draw a conclusion: > >> > > Ah, good. > > > >> SAA7130 Card [0]: > >> > >> Vendor ID: 0x1131 > >> Device ID: 0x7130 > >> Subsystem ID: 0x6f3a107d > >> > >> > >> 7 states dumped > >> > >> ---------------------------------------------------------------------------- > >> ------ > >> > >> SAA7130 Card - State 0: > >> SAA7134_GPIO_GPMODE: 80000009 * (10000000 00000000 00000000 > >> 00001001) > >> SAA7134_GPIO_GPSTATUS: 0606200c * (00000110 00000110 00100000 > >> 00001100) > >> SAA7134_ANALOG_IN_CTRL1: c1 (11000001) > >> > >> SAA7134_ANALOG_IO_SELECT: 3b * (00111011) > >> > >> SAA7134_VIDEO_PORT_CTRL0: 00000000 (00000000 00000000 00000000 > >> 00000000) > >> SAA7134_VIDEO_PORT_CTRL4: 00000000 (00000000 00000000 00000000 > >> 00000000) > >> SAA7134_VIDEO_PORT_CTRL8: 00 (00000000) > >> > >> SAA7134_I2S_OUTPUT_SELECT: 00 (00000000) > >> > >> SAA7134_I2S_OUTPUT_FORMAT: 01 (00000001) > >> > >> SAA7134_I2S_OUTPUT_LEVEL: 00 (00000000) > >> > >> SAA7134_I2S_AUDIO_OUTPUT: 01 (00000001) > >> > >> SAA7134_TS_PARALLEL: 04 (00000100) > >> > >> SAA7134_TS_PARALLEL_SERIAL: 00 (00000000) > >> > >> SAA7134_TS_SERIAL0: 00 (00000000) > >> > >> SAA7134_TS_SERIAL1: 00 (00000000) > >> > >> SAA7134_TS_DMA0: 00 (00000000) > >> > >> SAA7134_TS_DMA1: 00 (00000000) > >> > >> SAA7134_TS_DMA2: 00 (00000000) > >> > >> SAA7134_SPECIAL_MODE: 01 (00000001) > >> > >> > >> > >> Changes: State 0 -> State 1: > >> SAA7134_GPIO_GPMODE: 80000009 -> 8000000d (-------- -------- > >> -------- -----0--) > >> SAA7134_GPIO_GPSTATUS: 0606200c -> 00062000 (-----11- -------- > >> -------- ----11--) > >> SAA7134_ANALOG_IO_SELECT: 3b -> 00 (--111-11) > >> > >> > >> 3 changes > >> > >> > >> ---------------------------------------------------------------------------- > >> ------ > >> > >> SAA7130 Card - State 1: > >> SAA7134_GPIO_GPMODE: 8000000d (10000000 00000000 00000000 > >> 00001101) (was: 80000009) > >> SAA7134_GPIO_GPSTATUS: 00062000 * (00000000 00000110 00100000 > >> 00000000) (was: 0606200c) > >> SAA7134_ANALOG_IN_CTRL1: c1 * (11000001) > >> > >> SAA7134_ANALOG_IO_SELECT: 00 * (00000000) > >> (was: 3b) > >> SAA7134_VIDEO_PORT_CTRL0: 00000000 (00000000 00000000 00000000 > >> 00000000) > >> SAA7134_VIDEO_PORT_CTRL4: 00000000 (00000000 00000000 00000000 > >> 00000000) > >> SAA7134_VIDEO_PORT_CTRL8: 00 (00000000) > >> > >> SAA7134_I2S_OUTPUT_SELECT: 00 (00000000) > >> > >> SAA7134_I2S_OUTPUT_FORMAT: 01 (00000001) > >> > >> SAA7134_I2S_OUTPUT_LEVEL: 00 (00000000) > >> > >> SAA7134_I2S_AUDIO_OUTPUT: 01 (00000001) > >> > >> SAA7134_TS_PARALLEL: 04 (00000100) > >> > >> SAA7134_TS_PARALLEL_SERIAL: 00 (00000000) > >> > >> SAA7134_TS_SERIAL0: 00 (00000000) > >> > >> SAA7134_TS_SERIAL1: 00 (00000000) > >> > >> SAA7134_TS_DMA0: 00 (00000000) > >> > >> SAA7134_TS_DMA1: 00 (00000000) > >> > >> SAA7134_TS_DMA2: 00 (00000000) > >> > >> SAA7134_SPECIAL_MODE: 01 (00000001) > >> > >> > >> > >> Changes: State 1 -> State 2: > >> SAA7134_GPIO_GPSTATUS: 00062000 -> 00062008 (-------- -------- > >> -------- ----0---) > >> SAA7134_ANALOG_IN_CTRL1: c1 -> 83 (-1----0-) > >> > >> SAA7134_ANALOG_IO_SELECT: 00 -> 09 (----0--0) > >> > >> > >> 3 changes > >> > >> > >> ---------------------------------------------------------------------------- > >> ------ > >> > >> SAA7130 Card - State 2: > >> SAA7134_GPIO_GPMODE: 8000000d (10000000 00000000 00000000 > >> 00001101) > >> SAA7134_GPIO_GPSTATUS: 00062008 (00000000 00000110 00100000 > >> 00001000) (was: 00062000) > >> SAA7134_ANALOG_IN_CTRL1: 83 * (10000011) > >> (was: c1) > >> SAA7134_ANALOG_IO_SELECT: 09 (00001001) > >> (was: 00) > >> SAA7134_VIDEO_PORT_CTRL0: 00000000 (00000000 00000000 00000000 > >> 00000000) > >> SAA7134_VIDEO_PORT_CTRL4: 00000000 (00000000 00000000 00000000 > >> 00000000) > >> SAA7134_VIDEO_PORT_CTRL8: 00 (00000000) > >> > >> SAA7134_I2S_OUTPUT_SELECT: 00 (00000000) > >> > >> SAA7134_I2S_OUTPUT_FORMAT: 01 (00000001) > >> > >> SAA7134_I2S_OUTPUT_LEVEL: 00 (00000000) > >> > >> SAA7134_I2S_AUDIO_OUTPUT: 01 (00000001) > >> > >> SAA7134_TS_PARALLEL: 04 (00000100) > >> > >> SAA7134_TS_PARALLEL_SERIAL: 00 (00000000) > >> > >> SAA7134_TS_SERIAL0: 00 (00000000) > >> > >> SAA7134_TS_SERIAL1: 00 (00000000) > >> > >> SAA7134_TS_DMA0: 00 (00000000) > >> > >> SAA7134_TS_DMA1: 00 (00000000) > >> > >> SAA7134_TS_DMA2: 00 (00000000) > >> > >> SAA7134_SPECIAL_MODE: 01 (00000001) > >> > >> > >> > >> Changes: State 2 -> State 3: > >> SAA7134_ANALOG_IN_CTRL1: 83 -> c8 (-0--0-11) > >> > >> > >> 1 changes > >> > >> > >> ---------------------------------------------------------------------------- > >> ------ > >> > >> SAA7130 Card - State 3: > >> SAA7134_GPIO_GPMODE: 8000000d (10000000 00000000 00000000 > >> 00001101) > >> SAA7134_GPIO_GPSTATUS: 00062008 * (00000000 00000110 00100000 > >> 00001000) > >> SAA7134_ANALOG_IN_CTRL1: c8 * (11001000) > >> (was: 83) > >> SAA7134_ANALOG_IO_SELECT: 09 * (00001001) > >> > >> SAA7134_VIDEO_PORT_CTRL0: 00000000 (00000000 00000000 00000000 > >> 00000000) > >> SAA7134_VIDEO_PORT_CTRL4: 00000000 (00000000 00000000 00000000 > >> 00000000) > >> SAA7134_VIDEO_PORT_CTRL8: 00 (00000000) > >> > >> SAA7134_I2S_OUTPUT_SELECT: 00 (00000000) > >> > >> SAA7134_I2S_OUTPUT_FORMAT: 01 (00000001) > >> > >> SAA7134_I2S_OUTPUT_LEVEL: 00 (00000000) > >> > >> SAA7134_I2S_AUDIO_OUTPUT: 01 (00000001) > >> > >> SAA7134_TS_PARALLEL: 04 (00000100) > >> > >> SAA7134_TS_PARALLEL_SERIAL: 00 (00000000) > >> > >> SAA7134_TS_SERIAL0: 00 (00000000) > >> > >> SAA7134_TS_SERIAL1: 00 (00000000) > >> > >> SAA7134_TS_DMA0: 00 (00000000) > >> > >> SAA7134_TS_DMA1: 00 (00000000) > >> > >> SAA7134_TS_DMA2: 00 (00000000) > >> > >> SAA7134_SPECIAL_MODE: 01 (00000001) > >> > >> > >> > >> Changes: State 3 -> State 4: > >> SAA7134_GPIO_GPSTATUS: 00062008 -> 04062004 (-----0-- -------- > >> -------- ----10--) > >> SAA7134_ANALOG_IN_CTRL1: c8 -> c1 (----1--0) > >> (same as 0, 1) > >> SAA7134_ANALOG_IO_SELECT: 09 -> 00 (----1--1) > >> (same as 1) > >> > >> 3 changes > >> > >> > >> ---------------------------------------------------------------------------- > >> ------ > >> > >> SAA7130 Card - State 4: > >> SAA7134_GPIO_GPMODE: 8000000d (10000000 00000000 00000000 > >> 00001101) > >> SAA7134_GPIO_GPSTATUS: 04062004 * (00000100 00000110 00100000 > >> 00000100) (was: 00062008) > >> SAA7134_ANALOG_IN_CTRL1: c1 (11000001) > >> (was: c8) > >> SAA7134_ANALOG_IO_SELECT: 00 (00000000) > >> (was: 09) > >> SAA7134_VIDEO_PORT_CTRL0: 00000000 (00000000 00000000 00000000 > >> 00000000) > >> SAA7134_VIDEO_PORT_CTRL4: 00000000 (00000000 00000000 00000000 > >> 00000000) > >> SAA7134_VIDEO_PORT_CTRL8: 00 (00000000) > >> > >> SAA7134_I2S_OUTPUT_SELECT: 00 (00000000) > >> > >> SAA7134_I2S_OUTPUT_FORMAT: 01 (00000001) > >> > >> SAA7134_I2S_OUTPUT_LEVEL: 00 (00000000) > >> > >> SAA7134_I2S_AUDIO_OUTPUT: 01 (00000001) > >> > >> SAA7134_TS_PARALLEL: 04 (00000100) > >> > >> SAA7134_TS_PARALLEL_SERIAL: 00 (00000000) > >> > >> SAA7134_TS_SERIAL0: 00 (00000000) > >> > >> SAA7134_TS_SERIAL1: 00 (00000000) > >> > >> SAA7134_TS_DMA0: 00 (00000000) > >> > >> SAA7134_TS_DMA1: 00 (00000000) > >> > >> SAA7134_TS_DMA2: 00 (00000000) > >> > >> SAA7134_SPECIAL_MODE: 01 (00000001) > >> > >> > >> > >> Changes: State 4 -> State 5: > >> SAA7134_GPIO_GPSTATUS: 04062004 -> 02062000 (-----10- -------- > >> -------- -----1--) > >> > >> 1 changes > >> > >> > >> ---------------------------------------------------------------------------- > >> ------ > >> > >> SAA7130 Card - State 5: > >> SAA7134_GPIO_GPMODE: 8000000d (10000000 00000000 00000000 > >> 00001101) > >> SAA7134_GPIO_GPSTATUS: 02062000 * (00000010 00000110 00100000 > >> 00000000) (was: 04062004) > >> SAA7134_ANALOG_IN_CTRL1: c1 (11000001) > >> > >> SAA7134_ANALOG_IO_SELECT: 00 * (00000000) > >> > >> SAA7134_VIDEO_PORT_CTRL0: 00000000 (00000000 00000000 00000000 > >> 00000000) > >> SAA7134_VIDEO_PORT_CTRL4: 00000000 (00000000 00000000 00000000 > >> 00000000) > >> SAA7134_VIDEO_PORT_CTRL8: 00 (00000000) > >> > >> SAA7134_I2S_OUTPUT_SELECT: 00 (00000000) > >> > >> SAA7134_I2S_OUTPUT_FORMAT: 01 (00000001) > >> > >> SAA7134_I2S_OUTPUT_LEVEL: 00 (00000000) > >> > >> SAA7134_I2S_AUDIO_OUTPUT: 01 (00000001) > >> > >> SAA7134_TS_PARALLEL: 04 (00000100) > >> > >> SAA7134_TS_PARALLEL_SERIAL: 00 (00000000) > >> > >> SAA7134_TS_SERIAL0: 00 (00000000) > >> > >> SAA7134_TS_SERIAL1: 00 (00000000) > >> > >> SAA7134_TS_DMA0: 00 (00000000) > >> > >> SAA7134_TS_DMA1: 00 (00000000) > >> > >> SAA7134_TS_DMA2: 00 (00000000) > >> > >> SAA7134_SPECIAL_MODE: 01 (00000001) > >> > >> > >> > >> Changes: State 5 -> Register Dump: > >> SAA7134_GPIO_GPSTATUS: 02062000 -> 06062008 (-----0-- -------- > >> -------- ----0---) > >> SAA7134_ANALOG_IO_SELECT: 00 -> 02 (------0-) > >> > >> > >> 2 changes > >> > >> > >> ============================================================================ > >> ===== > >> > >> SAA7130 Card - Register Dump: > >> SAA7134_GPIO_GPMODE: 8000000d (10000000 00000000 00000000 > >> 00001101) > >> SAA7134_GPIO_GPSTATUS: 06062008 (00000110 00000110 00100000 > >> 00001000) (was: 02062000) > >> SAA7134_ANALOG_IN_CTRL1: c1 (11000001) > >> > >> SAA7134_ANALOG_IO_SELECT: 02 (00000010) > >> (was: 00) > >> SAA7134_VIDEO_PORT_CTRL0: 00000000 (00000000 00000000 00000000 > >> 00000000) > >> SAA7134_VIDEO_PORT_CTRL4: 00000000 (00000000 00000000 00000000 > >> 00000000) > >> SAA7134_VIDEO_PORT_CTRL8: 00 (00000000) > >> > >> SAA7134_I2S_OUTPUT_SELECT: 00 (00000000) > >> > >> SAA7134_I2S_OUTPUT_FORMAT: 01 (00000001) > >> > >> SAA7134_I2S_OUTPUT_LEVEL: 00 (00000000) > >> > >> SAA7134_I2S_AUDIO_OUTPUT: 01 (00000001) > >> > >> SAA7134_TS_PARALLEL: 04 (00000100) > >> > >> SAA7134_TS_PARALLEL_SERIAL: 00 (00000000) > >> > >> SAA7134_TS_SERIAL0: 00 (00000000) > >> > >> SAA7134_TS_SERIAL1: 00 (00000000) > >> > >> SAA7134_TS_DMA0: 00 (00000000) > >> > >> SAA7134_TS_DMA1: 00 (00000000) > >> > >> SAA7134_TS_DMA2: 00 (00000000) > >> > >> SAA7134_SPECIAL_MODE: 01 (00000001) > >> > >> > >> end of dump > >> > >> Here is the order in which I performed the test:State 6 > >> State 0 - viewing software off > >> State 1 - tuner mode > >> State 2 - composite mode > >> State 3 - s video mode > >> State 4 - radio mode > >> State 5 - tuner mode (again) > >> Final dump - viewing software off (again) > >> > >> Thanks to everyone for your help. > >> > >> Pavle. > >> > > > > Better don't top post. Becomes hard to read after a while. > > > > You would try wsith a gpio_mask = 0x0d. > > > > .gpio for TV is 0x00000000 (default, don't even need to set it). > > > > For s-video and composite 0x08. > > > > For radio 0x04. > > > > On saa7130 chips mono audio from tuner in most cases is connected to LINE2. > > > > Then also radio is on LINE2 and s-video and composite on LINE1. > > > > For .mute it seems to switch to s-video/composite LINE input and keeps that input open with .gpio 0x08. > > > > Maybe Terry knows better. > > > > Good luck for testing. > > > > Cheers, > > Hermann > > > >> > >> ________________________________ > >> From: Terry Wu <terrywu2009@xxxxxxxxx> > >> To: hermann pitton <hermann-pitton@xxxxxxxx> > >> Cc: Pavle Predic <pavle.predic@xxxxxxxxxxx>; video4linux-list@xxxxxxxxxx > >> Sent: Sat, 21 November, 2009 10:07:05 > >> Subject: Re: Leadtek Winfast TV2100 > >> > >> Hi, > >> > >> There are many models of TV2100. > >> Different model uses different TV tuner. > >> > >> The tuner 69 is TUNER_TNF_5335MF. > >> Make sure the tuner in your TV2100 card is the TNF_5335MF. > >> > >> Maybe the tuner in your TV2100 card is not supported by current > >> v4l-dvb driver yet (linux\include\media\tuner.h). > >> > >> > >> Terry > >> > >> 2009/11/21 hermann pitton <hermann-pitton@xxxxxxxx>: > >> > Hi Pavle, > >> > > >> > Am Freitag, den 20.11.2009, 14:11 +0000 schrieb Pavle Predic: > >> >> Hi Hermann, > >> >> > >> >> Thank you so much for your help. I didn't really get most of what you > >> >> said (way to technical for me), but at least I know now which tuner I > >> >> should use, so I'll keep testing with tuner 69 and see if I get > >> >> results. > >> > > >> > that one should be right, especially for analog radio. > >> > > >> >> BTW, I'm not from UK - I'm from Serbia and I'm trying to make the card > >> >> work for my cable tv which uses PAL BG (at least so they say). > >> > > >> > Lots of people are on the move these days, therefore it is important to > >> > know too, what they might carry with them. That tuner should be fine > >> > then. > >> > > >> >> I'll report back after testing on tuner 69 (I'll simply try all card > >> >> ids with this tuner id). In the meantime here's some more info: > >> > > >> > Better is to follow the advice how you can narrow down such stuff. > >> > > >> > As far I know, we have not destroyed a single device yet on the saa7134 > >> > driver, but to go over all possibilities, concerning voltage and gpios, > >> > has some risks and is not the shortest way to come closer. > >> > > >> > Thanks for your input. > >> > > >> > Cheers, > >> > Hermann > >> > > >> >> dmesg: > >> >> > >> >> [ 9.829338] saa7130/34: v4l2 driver version 0.2.15 loaded > >> >> [ 9.829408] saa7134 0000:00:08.0: PCI INT A -> GSI 17 (level, low) > >> >> -> IRQ 17 > >> >> [ 9.829419] saa7130[0]: found at 0000:00:08.0, rev: 1, irq: 17, > >> >> latency: 64, mmio: 0xfdffe000 > >> >> [ 9.829428] saa7130[0]: subsystem: 107d:6f3a, board: > >> >> UNKNOWN/GENERIC [card=0,autodetected] > >> >> [ 9.829458] saa7130[0]: board init: gpio is 6200c > >> >> [ 9.829465] IRQ 17/saa7130[0]: IRQF_DISABLED is not guaranteed on > >> >> shared IRQs > >> >> [ 9.980513] saa7130[0]: i2c eeprom 00: 7d 10 3a 6f 54 20 1c 00 43 > >> >> 43 a9 1c 55 d2 b2 92 > >> >> [ 9.980532] saa7130[0]: i2c eeprom 10: 0c ff 82 0e ff 20 ff ff ff > >> >> ff ff ff ff ff ff ff > >> >> [ 9.980547] saa7130[0]: i2c eeprom 20: 01 40 02 03 03 02 01 03 08 > >> >> ff 00 8c ff ff ff ff > >> >> [ 9.980562] saa7130[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff > >> >> ff ff ff ff ff ff ff > >> >> [ 9.980578] saa7130[0]: i2c eeprom 40: 50 89 00 c2 00 00 02 30 02 > >> >> ff ff ff ff ff ff ff > >> >> [ 9.980593] saa7130[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff > >> >> ff ff ff ff ff ff ff > >> >> [ 9.980608] saa7130[0]: i2c eeprom 60: ff ff ff ff ff ff ff ff ff > >> >> ff ff ff ff ff ff ff > >> >> [ 9.980623] saa7130[0]: i2c eeprom 70: ff ff ff ff ff ff ff ff ff > >> >> ff ff ff ff ff ff ff > >> >> [ 9.980639] saa7130[0]: i2c eeprom 80: ff ff ff ff ff ff ff ff ff > >> >> ff ff ff ff ff ff ff > >> >> [ 9.980654] saa7130[0]: i2c eeprom 90: ff ff ff ff ff ff ff ff ff > >> >> ff ff ff ff ff ff ff > >> >> [ 9.980670] saa7130[0]: i2c eeprom a0: ff ff ff ff ff ff ff ff ff > >> >> ff ff ff ff ff ff ff > >> >> [ 9.980685] saa7130[0]: i2c eeprom b0: ff ff ff ff ff ff ff ff ff > >> >> ff ff ff ff ff ff ff > >> >> [ 9.980701] saa7130[0]: i2c eeprom c0: ff ff ff ff ff ff ff ff ff > >> >> ff ff ff ff ff ff ff > >> >> [ 9.980716] saa7130[0]: i2c eeprom d0: ff ff ff ff ff ff ff ff ff > >> >> ff ff ff ff ff ff ff > >> >> [ 9.980731] saa7130[0]: i2c eeprom e0: ff ff ff ff ff ff ff ff ff > >> >> ff ff ff ff ff ff ff > >> >> [ 9.980747] saa7130[0]: i2c eeprom f0: ff ff ff ff ff ff ff ff ff > >> >> ff ff ff ff ff ff ff > >> >> [ 9.980876] saa7130[0]: registered device video0 [v4l2] > >> >> [ 9.980908] saa7130[0]: registered device vbi0 > >> >> > >> >> > >> >> lsmod: > >> >> > >> >> saa7134 135552 0 > >> >> ir_common 47172 1 saa7134 > >> >> v4l2_common 14308 1 saa7134 > >> >> videodev 31040 2 saa7134,v4l2_common > >> >> videobuf_dma_sg 11340 1 saa7134 > >> >> videobuf_core 16164 2 saa7134,videobuf_dma_sg > >> >> tveeprom 10720 1 saa7134 > >> >> i2c_core 20844 4 > >> >> i2c_viapro,saa7134,v4l2_common,tveeprom > >> >> > >> >> lspci: > >> >> > >> >> 00:08.0 Multimedia controller [0480]: Philips Semiconductors SAA7130 > >> >> Video Broadcast Decoder [1131:7130] (rev 01) > >> >> Subsystem: LeadTek Research Inc. Device [107d:6f3a] > >> >> Flags: bus master, medium devsel, latency 64, IRQ 17 > >> >> Memory at fdffe000 (32-bit, non-prefetchable) [size=1K] > >> >> Capabilities: [40] Power Management version 1 > >> >> Kernel driver in use: saa7134 > >> >> Kernel modules: saa7134 > >> >> > >> >> Thanks again, > >> >> > >> >> Pavle. > >> >> > >> >> > >> >> > >> >> > >> >> > >> >> ______________________________________________________________________ > >> >> From: hermann pitton <hermann-pitton@xxxxxxxx> > >> >> To: Pavle Predic <pavle.predic@xxxxxxxxxxx> > >> >> Cc: video4linux-list@xxxxxxxxxx > >> >> Sent: Sun, 8 November, 2009 23:35:08 > >> >> Subject: Re: Leadtek Winfast TV2100 > >> >> > >> >> Hi Pavle, > >> >> > >> >> Am Sonntag, den 08.11.2009, 17:11 +0000 schrieb Pavle Predic: > >> >> > Did anyone manage to get this card working on Linux? I got the > >> >> picture out of the box, but it's impossible to get any sound from the > >> >> damned thing. The card is not on CARDLIST.saa7134, but I assume a > >> >> similar card/tuner combination can be used. But which? By the way, I > >> >> got the speakers connected directly to card output, I'm not even > >> >> trying to get it working with my sound card. I can hear clicks when > >> >> loading/unloading modules, so it's alive but not set up properly. > >> >> > > >> >> > Any info would be greatly appreciated. Perhaps someone knows of > >> >> another card that is similar to this one? > >> >> > > >> >> > Card info: > >> >> > Chipset: saa7134 > >> >> > Tuner: Tvision TVF88T5-B/DFF > >> >> > Card numbers that produce picture (modprobe saa7134 card=$n): 3, 7, > >> >> 10, 16, 34, 35, 45, 46, 47, 48, 51, 63, 64, 68 > >> >> > >> >> that is not enough information yet. > >> >> > >> >> The correct tuner for this one is tuner=69. > >> >> > >> >> Only with this one you will have also radio support. > >> >> > >> >> Since you mail from an UK mail provider, this tuner is not expected to > >> >> work with PAL-I TV stereo sound there, but radio would work. > >> >> > >> >> Else, if neither amux = TV nor amux = LINE1 or LINE2 (LINE inputs for > >> >> TV > >> >> sound are only found on saa7130 chips, except there is also an extra > >> >> TV > >> >> mono section directly from the tuner) work for TV sound, most often > >> >> an > >> >> external audio mux is in the way and needs to be configured correctly > >> >> with saa7134 gpio pins. Looking also at the minor chips on the card > >> >> with > >> >> more than 3 pins can reveal such a mux. > >> >> > >> >> There is also a software test on such hardware, succeeding in most > >> >> cases. > >> >> > >> >> By default, external analog audio input is looped through to analog > >> >> audio out, on which you are listening, if the driver is unloaded. > >> >> > >> >> On a saa7134 chip, on saa7130 are some known specials, you should hear > >> >> the incoming sound directly on your headphones or what else you might > >> >> be > >> >> using directly connected to your card, trying on LINE1 and LINE2 for > >> >> that. > >> >> > >> >> If not, you can expect that such a mux chip needs to be treated > >> >> correctly. > >> >> > >> >> The DScaler (deinterlace.sf.net) regspy.exe often can help to identify > >> >> such gpios in use, else you must trace lines and resistors on it. > >> >> > >> >> In general, an absolute minimum is to provide related "dmesg" after > >> >> loading the driver _without_ having tried on other cards previously. > >> >> > >> >> Please read more on the linuxtv.org wiki about adding support for a > >> >> new > >> >> card. > >> >> > >> >> Cheers, > >> >> Hermann > >> > > >> > -- video4linux-list mailing list Unsubscribe mailto:video4linux-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/video4linux-list
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