[linux-dvb] Stuck with Kworld DVB-T 220 with saa71

Jyrki Majamaki hausberg at mbnet.fi
Sun Apr 2 23:49:08 CEST 2006


I have Kworld DVB-T 220 and it is evil. It's aDVB-T card
with analogue tuner as well.

lspci:

02:09.0 Multimedia controller: Philips Semiconductors SAA7133/SAA7135 Video
Broadcast Decoder (rev d0)

Following kernel modules at least sound related:
/lib/modules/2.6.15.1/kernel/drivers/media/video/saa7134/saa6752hs.ko
/lib/modules/2.6.15.1/kernel/drivers/media/video/saa7134/saa7134-alsa.ko
/lib/modules/2.6.15.1/kernel/drivers/media/video/saa7134/saa7134-dvb.ko
/lib/modules/2.6.15.1/kernel/drivers/media/video/saa7134/saa7134-empress.ko
/lib/modules/2.6.15.1/kernel/drivers/media/video/saa7134/saa7134.ko

Ok first modprobe saa7134:
i2c-core: driver [ir remote kbd driver] registered
saa7130/34: v4l2 driver version 0.2.14 loaded
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 5
ACPI: PCI Interrupt 0000:02:09.0[A] -> Link [LNKB] -> GSI 5 (level, low) ->
IRQ 5
saa7133[0]: found at 0000:02:09.0, rev: 208, irq: 5, latency: 64, mmio:
0xfeadf800
saa7133[0]: subsystem: 17de:7201, board: UNKNOWN/GENERIC
[card=0,autodetected]
saa7133[0]: board init: gpio is 100
i2c_adapter i2c-1: adapter [saa7133[0]] registered
i2c_adapter i2c-1: master_xfer[0] R, addr=0x7a, len=0
i2c_adapter i2c-1: master_xfer[0] R, addr=0x47, len=0
i2c_adapter i2c-1: master_xfer[0] W, addr=0x50, len=1
i2c_adapter i2c-1: master_xfer[0] R, addr=0x50, len=128
saa7133[0]: i2c eeprom 00: de 17 01 72 ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 10: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 20: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 40: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 60: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 70: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: registered device video1 [v4l2]
saa7133[0]: registered device vbi1

modprobe saa7134-empress:
nothing

modprobe saa6725hs:
i2c-core: driver [i2c saa6752hs MPEG encoder] registered
i2c_adapter i2c-1: found normal entry for adapter 1, addr 0x20
i2c_adapter i2c-1: master_xfer[0] W, addr=0x20, len=0

modprobe saa7134-dvb:
nothing (unfortunately I guess)

modprobe saa7134-alsa:
saa7134 ALSA driver for DMA sound loaded
saa7133[0]/alsa: saa7133[0] at 0xfeadf800 irq 5 registered as card -1

I don't know what this alsa is looking in that card for...there is also a
radio tuner there so maybe
something to do with it...

lsmod looks like:
Module Size Used by
saa7134_alsa 10912 0
saa7134_dvb 10372 0
tda1004x 15172 1 saa7134_dvb
saa6752hs 8460 0
saa7134_empress 7108 0
saa7134 109728 3 saa7134_alsa,saa7134_dvb,saa7134_empress
ir_kbd_i2c 6604 1 saa7134
snd_pcm_oss 49696 0
snd_mixer_oss 17152 1 snd_pcm_oss
snd_seq_oss 32320 0
snd_seq_midi_event 6080 1 snd_seq_oss
snd_seq 50128 4 snd_seq_oss,snd_seq_midi_event
snd_seq_device 6860 2 snd_seq_oss,snd_seq
snd_intel8x0 29596 0
snd_ac97_codec 92384 1 snd_intel8x0
snd_ac97_bus 1792 1 snd_ac97_codec
snd_pcm 82824 4 saa7134_alsa,snd_pcm_oss,snd_intel8x0,snd_ac97_codec
snd_timer 22084 2 snd_seq,snd_pcm
snd 47076 10
saa7134_alsa,snd_pcm_oss,snd_mixer_oss,snd_seq_oss,snd_seq,snd_seq_device,snd_intel8x0,snd_ac97_codec,snd_pcm,snd_timer
soundcore 7840 1 snd
snd_page_alloc 8456 2 snd_intel8x0,snd_pcm
cx88_dvb 7684 0
mt352 6212 2 saa7134_dvb,cx88_dvb
or51132 9284 1 cx88_dvb
video_buf_dvb 4548 2 saa7134_dvb,cx88_dvb
nxt200x 14724 2 saa7134_dvb,cx88_dvb
lgdt330x 7708 1 cx88_dvb
cx22702 6020 1 cx88_dvb
cx8802 9220 1 cx88_dvb
cx8800 28300 0
cx88xx 55712 3 cx88_dvb,cx8802,cx8800
video_buf 17284 9
saa7134_alsa,saa7134_dvb,saa7134_empress,saa7134,cx88_dvb,video_buf_dvb,cx8802,cx8800,cx88xx
ir_common 8132 3 saa7134,ir_kbd_i2c,cx88xx
btcx_risc 3976 3 cx8802,cx8800,cx88xx
tveeprom 13776 1 cx88xx
nvidia 4083664 12

I could try modprobe with different card options but I am not sure whether
this is going to help other than with analogue tuner.

The mentioned cx88 modules come from my second card Hauppage Nova-T (works
like a charm)




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