[PATCH v2 4/4] powerpc/83xx: Add PCI-E support for all MPC83xx boards with PCI-E

Kumar Gala galak at kernel.crashing.org
Thu Jan 1 03:48:07 EST 2009

On Dec 30, 2008, at 2:19 PM, Anton Vorontsov wrote:

>>> +		compatible = "fsl,mpc8315-pcie", "fsl,mpc8314-pcie";
>>> +		reg = <0xe0009000 0x00001000 0xb0000000 0x01000000>;
>> the size on the 0xb0000000 seems wrong
> This is how FSL U-Boots configure the cfg window, and I'm trying to
> retain the compatibility. Anyway, now Linux maps only the first 4kB
> of that area, so we don't actually care about this, but dts is still
> correct for older u-boots. Newer U-Boots might want to correct this
> value if they want to use other cfg window setup...

I'd rather not pollute the .dts with this since I don't believe the  
open source u-boot supports PCIe on 83xx.

- k

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