Alistair John Strachan wrote: > On Tuesday 20 February 2007 04:17, Udo van den Heuvel wrote: >> Krzysztof Halasa wrote: >>> Is it a VIA ITX board? I think I have VIA's riser card somewhere, >>> could check what it does. >> Yes, VIA Epia EN12000. >> Interesting to check the riser card. > > Just be aware that there are two types of PCI riser -- risers that work in > any > board, and Via Epia-specific risers. The latter requires a BIOS update on > some Epias and presumably has some advantages, possible the ones you're > looking for.
This card is sold by TranquilPC for their T2e case which holds Mini-ITX boards. My EN12000 has the latest BIOS I could find on the VIA site: http://www.via.com.tw/en/products/mainboards/downloads.jsp?motherboard_id=399#BIOS I just tested with Device Number 12 and DN 18 (the only free locations to try besides the DN 19 default, if I am correct on this). DN 12 gave me this: 00:0c.0 Multimedia controller: Philips Semiconductors SAA7146 (rev 01) Subsystem: TERRATEC Electronic GmbH Unknown device 1157 Flags: medium devsel, IRQ 255 Memory at fdfff000 (32-bit, non-prefetchable) [size=512] No irq! The other card remained at DN20 and irq 20. So no visible i2c at all (!) for the DVB-T card. DN 18 gave me: 00:12.0 Multimedia controller: Philips Semiconductors SAA7146 (rev 01) Subsystem: TERRATEC Electronic GmbH Unknown device 1157 Flags: bus master, medium devsel, latency 32, IRQ 20 Memory at fdffc000 (32-bit, non-prefetchable) [size=512] 00:14.0 Multimedia controller: Philips Semiconductors SAA7146 (rev 01) Subsystem: TERRATEC Electronic GmbH Unknown device 1155 Flags: bus master, medium devsel, latency 32, IRQ 21 Memory at fdffb000 (32-bit, non-prefetchable) [size=512] The DVB-T card had the same problems as with DN19 in irq mode. Visible i2c bus but not usable i2c. Any ideas about how to proceed? What to test? BTW: Another case I am considering has this drawing for the riser: http://www.morex.com.tw/drawing/MAR122-J%20Drawing.pdf DN ranges from 20 to 31. Would this improve the situation? Kind regards, Udo - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
