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 [EMAIL PROTECTED] 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: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Holger Waechtler Sent: Tuesday, 27 January 2004 1:07 AM To: [EMAIL PROTECTED] 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 [EMAIL PROTECTED] 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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