Problems with Optibase VideoPlex XPress (zoran)

[Antti Huovilainen <antti@xxxxxxxxxx>]

Hi

I get a "No such device" error when tryign to use Optibase VideoPlex
XPress card in Linux. The card works correctly in win2000.  The driver
loads fine. Any ideas what's wrong?

Kernel is 2.2.18 patched with bigphysarea patch. zoran drivers are the
ones downloaded from www.optibase.com, which are 0.6.2 with Vaddis.c
added.

[root@galapagos misc]# /sbin/insmod i2c.o
[root@galapagos misc]# /sbin/insmod videodev.o
[root@galapagos misc]# /sbin/insmod saa7110.o 
[root@galapagos misc]# /sbin/insmod saa7111.o 
[root@galapagos misc]# /sbin/insmod bt864.o   
[root@galapagos misc]# /sbin/insmod zoran.o
[root@galapagos misc]# cat /root/tvrocket.mpg /dev/zero > /dev/decoder0 
bash: /dev/decoder0: No such device
[root@galapagos misc]# cat /dev/video0
cat: /dev/video0: No such device

Here's /proc/pci entry:
  Bus  0, device   8, function  0:
    Multimedia controller: Optibase VideoPlex (rev 0).
      Medium devsel.  Fast back-to-back capable.  IRQ 10.  Master Capable.
Latency=64.  
      Non-prefetchable 32 bit memory at 0xeb200000 [0xeb200000].
      I/O at 0xe400 [0xe401].
      Non-prefetchable 32 bit memory at 0xeb100000 [0xeb100000].

and /proc/devices:
 61 pal_decoder
 81 video_capture

and /dev entries:
lrwxrwxrwx    1 root     root           20 Mar 21 13:07 /dev/decoder0 ->
/dev/decoder0_pal_44
crwxrwxrwx    1 root     root      61,   0 Mar 21 13:07
/dev/decoder0_pal_44
crw-------    1 root     root      81,   0 Jan 28  2000 /dev/video0

Antti Huovilainen