Need driver for ATV-TUNER-F
- From: chalito <chalito (at) cyberpunk.com.ar>
- Date: Tue, 16 May 2006 07:06:04 -0300
Thanks a lot, Hermann!
While changing to PAL-Nc didn't change much, It gave me something to
play with.
For some unknown cosmic reason, I tried PAL-M, and behold! glorious tv
reception in all its splendour :)
here's what I put in /etc/modprobe.conf:
options bttv card=68 tuner=43 radio=1 bttv_debug=1 bttv_verbose=2
options tuner debug=1 pal=M
options tda9887 debug=2
and here's dmesg's output:
bttv: driver version 0.9.16 loaded
bttv: using 8 buffers with 2080k (520 pages) each for capture
bttv: Bt8xx card found (0).
ACPI: PCI Interrupt 0000:05:0d.0[A] -> GSI 18 (level, low) -> IRQ 16
bttv0: Bt878 (rev 17) at 0000:05:0d.0, irq: 16, latency: 66, mmio:
0xfc500000
bttv0: using: 3Dfx VoodooTV FM (Euro), VoodooTV 200 (USA)
[card=68,insmod option]
bttv0: risc main (at) 0f379000
bttv0: gpio: en=00000000, out=00000000 in=00f9ec7f [init]
bttv0: Hauppauge/Voodoo msp34xx: reset line init [20]
bttv0: BT878A ARESET
bttv0: using tuner=43
bttv0: i2c: checking for MSP34xx (at) 0x80... not found
bttv0: i2c: checking for TDA9875 (at) 0xb0... not found
bttv0: i2c: checking for TDA7432 (at) 0x8a... not found
bttv0: i2c: checking for TDA9887 (at) 0x86... found
tda9887 0-0043: chip found (at) 0x86 (bt878 #0 [sw])
bttv0: tda9887 i2c attach [addr=0x43,client=tda9887]
tuner 0-0060: All bytes are equal. It is not a TEA5767
tuner 0-0060: Setting mode_mask to 0x0e
tuner 0-0060: chip found (at) 0xc0 (bt878 #0 [sw])
bttv0: tuner i2c attach [addr=0x60,client=(tuner unset)]
tuner 0-0060: Calling set_type_addr for type=43, addr=0xff, mode=0x0e
tuner 0-0060: tuner 0x60: called during i2c_client register by adapter's
attach_inform
tuner 0-0060: type set to 43 (Philips NTSC MK3 (FM1236MK3 or FM1236/F))
tuner 0-0060: bt878 #0 [sw] tuner I2C addr 0xc0 with type 43 used for 0x0e
bttv0: registered device video0
bttv0: registered device vbi0
bttv0: registered device radio0
bttv0: video mux: input=0 mux=2
bttv0: PLL: 28636363 => 35468950 .. ok
bttv_tda9880_setnorm to PAL
tda9887 0-0043: configure for: PAL-BGHN
tda9887 0-0043: writing: b=0xd4 c=0x74 e=0x49
tda9887 0-0043: write: byte B 0xd4
tda9887 0-0043: B0 video mode : sound trap
tda9887 0-0043: B1 auto mute fm : no
tda9887 0-0043: B2 carrier mode : QSS
tda9887 0-0043: B3-4 tv sound/radio : FM/TV
tda9887 0-0043: B5 force mute audio: no
tda9887 0-0043: B6 output port 1 : high (inactive)
tda9887 0-0043: B7 output port 2 : high (inactive)
tda9887 0-0043: write: byte C 0x74
tda9887 0-0043: C0-4 top adjustment : +4 dB
tda9887 0-0043: C5-6 de-emphasis : 50
tda9887 0-0043: C7 audio gain : 0
tda9887 0-0043: write: byte E 0x49
tda9887 0-0043: E0-1 sound carrier : 5.5 MHz
tda9887 0-0043: E6 l pll gating : 36
tda9887 0-0043: E2-4 video if : 38.9 MHz
tda9887 0-0043: E5 tuner gain : normal
tda9887 0-0043: E7 vif agc output : pin3+pin22 port
tda9887 0-0043: --
tuner 0-0060: Cmd VIDIOCSCHAN accepted for analog TV
tuner 0-0060: insmod fixup: PAL => PAL-M
tuner 0-0060: tv: range 1
tuner 0-0060: Freq= 400.00 MHz, V_IF=45.75 MHz, Offset=0.00 MHz, div=7132
tuner 0-0060: tv 0x1b 0xdc 0x8e 0x02
bttv_tda9880_setnorm to PAL
bt878: AUDIO driver version 0.0.0 loaded
bt878: Bt878 AUDIO function found (0).
ACPI: PCI Interrupt 0000:05:0d.1[A] -> GSI 18 (level, low) -> IRQ 16
bt878_probe: card id=[0x0],[ <NULL> ] has DVB functions.
bt878(0): Bt878 (rev 17) at 05:0d.1, irq: 16, latency: 66, memory:
0xfc501000
with this I got a signal but not very clear.. then playing with tvtime
settings, I configured it for PAL-M, then in the video processing I set
the deinterlace option to Television Full Resolution and the Attempted
framerate to half-framerate (top or bottom, depends.. sometimes it
worked with top, then moving the antenna it seemed to lose sync or
something, then changing to bottom the image came back to normal).
I bet I can make it work better with an appropiate card selection.. and
I'll try it at home with cable and see how it goes.
Thanks again for the tips, and I'll post back if I can manage any
improvements.
Cheers,
Chalito
hermann pitton wrote:
<snip>
>
> Seems there is some bug, but I'm very limited in testing on this, even
> my out of usual PCI norms tda9887 card works again on some nforce3
> stuff. (PSU or onboard voltage problems on the prior KT133a maybe ... )
>
> The reports we have for MK3 like tuners using PAL-Nc are zero I think
> and even if I fake tuner=43 the current deemphasis settings seem not to
> come through, something is off, maybe related to the dynamic configuring
> of NTSC/PAL IF calculations.
>
> Best start might be with some current mercurial to enable debug and see
> if we can catch something obvious, like "modprobe tuner debug=1 pal=Nc"
> and debug=2 for tda9887 and what you can enable for video and audio on
> the bttv driver.
>
> If somebody has a MK3 working successfully on PAL-Nc, also on other
> drivers, please report. Gerd's xawtv/v4lctl setnorm PAL-Nc might be
> useful too for testing.
>
> Cheers,
> Hermann
>
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