[linux-dvb] KWorld ATSC 120 (KWorld PlusTV HD PCI 120) Support

[nskaggs at gmail.com]

I am the "proud" owner of a new one of these Kworld ASTC 120. Imagine my 
surprise when I found out the linux support of the ASTC 110 didn't 
extend to this version. Since there's no support, I'd like to help. What 
can I do to get support for this card under linux? What's the current 
status on the card? Any support at all? Any attempts been made towards 
it? Thanks for your help.

lspci -v output

04:02.0 Multimedia video controller: Conexant CX23880/1/2/3 PCI Video 
and Audio Decoder (rev 05)
        Subsystem: KWorld Computer Co. Ltd. Unknown device 08c1
        Flags: bus master, medium devsel, latency 32, IRQ 18
        Memory at f6000000 (32-bit, non-prefetchable) [size=16M]
        Capabilities: [44] Vital Product Data
        Capabilities: [4c] Power Management version 2

04:02.1 Multimedia controller: Conexant CX23880/1/2/3 PCI Video and 
Audio Decoder [Audio Port] (rev 05)
        Subsystem: KWorld Computer Co. Ltd. Unknown device 08c1
        Flags: bus master, medium devsel, latency 32, IRQ 18
        Memory at f7000000 (32-bit, non-prefetchable) [size=16M]
        Capabilities: [4c] Power Management version 2

04:02.2 Multimedia controller: Conexant CX23880/1/2/3 PCI Video and 
Audio Decoder [MPEG Port] (rev 05)
        Subsystem: KWorld Computer Co. Ltd. Unknown device 08c1
        Flags: bus master, medium devsel, latency 32, IRQ 3
        Memory at f8000000 (32-bit, non-prefetchable) [size=16M]
        Capabilities: [4c] Power Management version 2