[U-Boot] [PATCH] ppc/85xx: Added PCIe support for P1 P2 RDB
Wolfgang Denk
wd at denx.de
Thu Aug 20 20:05:50 CEST 2009
Dear Kumar Gala,
In message <1938B866-A0C2-4152-8085-4BCC4E1A78B9 at kernel.crashing.org> you wrote:
>
> > PCIE1 ... pci2 ... pcie1 ???
> >
> > This looks broken to me?
>
>
> This is actually correct.. This has to do w/stupid FSL documentation
> and #. The device tree "orders" PCI buses based on there register
> offset in CCSRBAR. So 0x9000 is pci1, 0xa000 is pci2. However FSL
> docs and some internal SoC screwness lists the PCIe controller @ 9000
> as PCIE2 and the one at A000 as PCIE1.
>
> Probably should add a comment in the code about this.
Yes, please. This looks just too much like a copy & paste error.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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