Re: [coreboot] [PATCH] AMD MMCONF Support

[Arne Georg Gleditsch]

Arne Georg Gleditsch  writes:
> With this change, I can re-insert the RES_PCI_IO wihtout ill effects.

Move initialization of MMCONF BAR to cache_as_ram setup phase, in order
to make sure MMCONF is set up before use.  Otherwise, PCI config
accesses run before init_cpus() will be lost if MMCONF is enabled
(unless explicitly done as port-based accesses).

This obsoletes removal of RES_PCI_IO, PCI_ADDR(0, 1, 0, 0x78) in
mcp55_early_setup, so reinsert.

Signed-off-by: Arne Georg Gleditsch