[linux-dvb] Yet another Conexant DVB-T

Harf Zatschler linuxtv at trollmaster.net
Mon Sep 12 23:43:50 CEST 2005


Hi list
I got a generic DVB-T card off an auction and am having trouble
identifying it. (Or getting it to work in linux for that matter...)

It has got a CX22702-15, CX23881-19 and a Thomson tuner (picture here:
"http://www.rnegabank.co.uk/unknown-dvbt.jpg" (1MB))

The cx88-dvb module from the 2.6.13 kernel nearly gets there, but then
fails with error -12. Any suggestions on which card this is or how to
get it to work appreciated!

Harf


dmesg:

cx2388x dvb driver version 0.0.5 loaded
ACPI: PCI Interrupt 0000:00:0f.2[A] -> Link [LNKB] -> GSI 11 (level,
low) -> IRQ 11
cx88[0]/2: found at 0000:00:0f.2, rev: 5, irq: 11, latency: 32, mmio: 0xfb000000
cx88[0]/2: cx2388x based dvb card
DVB: registering new adapter (cx88[0]).
DVB: registering frontend 1 (Conexant DVB-T reference design)...
cx88[0]: dvb_dmx_init failed (errno = -12)
cx88[0]/2: cx8802_stop_dma
ACPI: PCI interrupt for device 0000:00:0f.2 disabled
cx88-dvb: probe of 0000:00:0f.2 failed with error -12



lspci -v:

0000:00:0f.0 Multimedia video controller: Conexant CX23880/1/2/3 PCI
Video and Audio Decoder (rev 05)
        Subsystem: Conexant Conexant DVB-T reference design
        Flags: bus master, medium devsel, latency 32, IRQ 11
        Memory at fa000000 (32-bit, non-prefetchable)
        Capabilities: [44] Vital Product Data
        Capabilities: [4c] Power Management version 2

0000:00:0f.2 Multimedia controller: Conexant CX23880/1/2/3 PCI Video
and Audio Decoder [MPEG Port] (rev 05)
        Subsystem: Conexant Conexant DVB-T reference design
        Flags: medium devsel, IRQ 11
        Memory at fb000000 (32-bit, non-prefetchable)
        Capabilities: [4c] Power Management version 2



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