[linux-dvb] Re: Nebula DigiTV and nxt6000 problems

[Holger Waechtler <holger@convergence.de>]

Robert Cook wrote:
> How do I identify what tuner type I physically have? Here is the output
> the debug=1
looks fine so far. The first three I/O errors are generated by the demod 
probing at adresses 0x18, 0x24 and 0x28 (your demod is located at 0x14), 
the second 4 errors are caused by the probing on the Avermedia i2c bus. 
Everything alright and logical.

Have you tried to zap a little around on both frontend devices using 
e.g. tzap? Please do so and if it does not works please post the kernel 
logs. For the Avermedia card you need to load the sp887x driver.

Holger



> #dmesg
> Linux video capture interface: v1.00
> bttv: driver version 0.9.12 loaded
> bttv: snapshot date 2004-01-21
> bttv: using 4 buffers with 2080k (520 pages) each for capture
> bttv: Bt8xx card found (0).
> bttv0: Bt878 (rev 17) at 02:0b.0, irq: 23, latency: 64, mmio: 0xfbefc000
> bttv0: detected: Nebula Electronics DigiTV [card=104], PCI subsystem ID
> is 0071:0101
> bttv0: using: Nebula Electronics DigiTV [card=104,insmod option]
> bttv0: gpio: en=00000000, out=00000000 in=00ff37cb [init]
> bttv0: using tuner=-1
> bttv0: registered device video0
> bttv0: registered device vbi0
> bttv0: PLL: 28636363 => 35468950 .. ok
> bttv: Bt8xx card found (1).
> bttv1: Bt878 (rev 17) at 02:0a.0, irq: 22, latency: 64, mmio: 0xfbefe000
> bttv1: subsystem: 1461:0761 (UNKNOWN)
> please mail id, board name and the correct card= insmod option to
> kraxel@bytesex.org
> bttv1: using:  *** UNKNOWN/GENERIC ***  [card=0,autodetected]
> bttv1: gpio: en=00000000, out=00000000 in=009c004d [init]
> bttv1: using tuner=-1
> bttv1: i2c: checking for MSP34xx @ 0x80... not found
> bttv1: i2c: checking for TDA9875 @ 0xb0... not found
> bttv1: i2c: checking for TDA7432 @ 0x8a... not found
> bttv1: registered device video1
> bttv1: registered device vbi1
> bt878: AUDIO driver version 0.0.0 loaded
> bt878: Bt878 AUDIO function found (0).
> bt878(0): Bt878 (rev 17) at 02:0b.1, irq: 23, latency: 64, memory:
> 0xfbefd000
> bt878: Bt878 AUDIO function found (1).
> bt878(1): Bt878 (rev 17) at 02:0a.1, irq: 22, latency: 64, memory:
> 0xfbeff000
> DVB: registering new adapter (Neb).
> DVB: registering new adapter (Ave).
> nxt6000: init
> nxt6000: attach
> nxt6000: detected TI ALP510 tuner at 0xC0
> nxt6000: attached at 0:0
> DVB: registering frontend 0:0 (NxtWave NXT6000)...
> nxt6000: nxt6000_read error (.addr = 0x18, reg: 0x73, ret: -5)
> nxt6000: nxt6000_read error (.addr = 0x24, reg: 0x73, ret: -5)
> nxt6000: nxt6000_read error (.addr = 0x28, reg: 0x73, ret: -5)
> nxt6000: attach
> nxt6000: nxt6000_read error (.addr = 0x14, reg: 0x73, ret: -5)
> nxt6000: nxt6000_read error (.addr = 0x18, reg: 0x73, ret: -5)
> nxt6000: nxt6000_read error (.addr = 0x24, reg: 0x73, ret: -5)
> nxt6000: nxt6000_read error (.addr = 0x28, reg: 0x73, ret: -5)
>
> Robert
>
> -----Original Message-----
> From: linux-dvb-bounce@linuxtv.org [mailto:linux-dvb-bounce@linuxtv.org]
> On Behalf Of Holger Waechtler
> Sent: Tuesday, 27 January 2004 1:07 AM
> To: linux-dvb@linuxtv.org
> Subject: [linux-dvb] Re: Nebula DigiTV and nxt6000 problems
>
>
> Robert Cook wrote:
>
> > Look like the driver is loading and registering the frontend but no 
> > joy using ztap.
> >
> > Robert
> >
> > #dmesg
> > i2c-core.o: i2c core module version 2.8.1 (20031005)
> > Linux video capture interface: v1.00
> > bttv: driver version 0.9.12 loaded
> > bttv: snapshot date 2004-01-21
> > bttv: using 4 buffers with 2080k (520 pages) each for capture
> > bttv: Bt8xx card found (0).
> > bttv0: Bt878 (rev 17) at 02:0b.0, irq: 23, latency: 64, mmio: 
> > 0xfbefc000
> > bttv0: detected: Nebula Electronics DigiTV [card=104], PCI subsystem
> ID
>
> > is 0071:0101
> > bttv0: using: Nebula Electronics DigiTV [card=104,insmod option]
> > bttv0: gpio: en=00000000, out=00000000 in=00ff48cb [init]
> > bttv0: using tuner=-1
> > bttv0: registered device video0
> > bttv0: registered device vbi0
> > bttv0: PLL: 28636363 => 35468950 .. ok
> > bttv: Bt8xx card found (1).
> > bttv1: Bt878 (rev 17) at 02:0a.0, irq: 22, latency: 64, mmio:
> 0xfbefe000
>
> > bttv1: subsystem: 1461:0761 (UNKNOWN)
> > please mail id, board name and the correct card= insmod option to
> > kraxel@bytesex.org
> > bttv1: using:  *** UNKNOWN/GENERIC ***  [card=0,autodetected]
> > bttv1: gpio: en=00000000, out=00000000 in=009c004d [init]
> > bttv1: using tuner=-1
> > bttv1: i2c: checking for MSP34xx @ 0x80... not found
> > bttv1: i2c: checking for TDA9875 @ 0xb0... not found
> > bttv1: i2c: checking for TDA7432 @ 0x8a... not found
> > bttv1: registered device video1
> > bttv1: registered device vbi1
> > bt878: AUDIO driver version 0.0.0 loaded
> > bt878: Bt878 AUDIO function found (0).
> > bt878(0): Bt878 (rev 17) at 02:0b.1, irq: 23, latency: 64, memory:
> > 0xfbefd000
> > bt878: Bt878 AUDIO function found (1).
> > bt878(1): Bt878 (rev 17) at 02:0a.1, irq: 22, latency: 64, memory:
> > 0xfbeff000
> > DVB: registering new adapter (Neb).
> > DVB: registering new adapter (Ave).
> > DVB: registering frontend 0:0 (NxtWave NXT6000)...
>
> Can you please load the nxt6000.o module with parameter debug=1? Then 
> you get a message which should tell you what tunertype is used. Please 
> check that this is the right one.
>
> Holger



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