Display does not init

[Alex Deucher]

On 9/20/07, Syren Baran <sbaran at gmx.de> wrote:
> on R580 (Chip 724B).
> Well, some wierd confusing garbage to be precise.
> So far i added the pciids and removed the MC_IDLE checking (the specs
> for the R630 dont have an MC_IDLE, not even an MC_STATUS actually).
>
> Any hints for further hacking into the driver?
>

the display engine on r5xx and r6xx chips is completely different from
the older radeons.  you can't just add the pci ids.  all the registers
have moved around and been reworked.  You are better off hacking on
radeonhd or avivo.

Alex