[RFC 2/7] Unite all PCI-e on 85xx and 86xx under one codebase

[Kumar Gala]

On Feb 26, 2007, at 12:41 AM, Zang Roy-r61911 wrote:

>
>> On Feb 15, 2007, at 8:44 PM, Andy Fleming wrote:
>>
>>> Add 85xx PCI express memory map register.
>>>
>>> Signed-off-by: Roy Zang <tie-fei.zang at freescale.com>
>>> Acked-by: Andy Fleming <afleming at freescale.com>
>>> ---
>>>  include/asm-ppc/immap_85xx.h |   75
>> +++++++++++++++++++++++++++++++
>>> +++++++++++
>>>  1 files changed, 75 insertions(+), 0 deletions(-)
>>
>> Are the 86xx and 85xx structs the same?  If so, can we pull
>> them out of immap_*.h into a sysdev/fsl_pcie.h
>>
>> (and lose the typedef while you're at it).
> They have same structs. But I do not think it is proper to move them
> into
> sysdev/fsl_pcie.h now. sysdev/fsl_pcie.c does not use  this header  
> file.
> plaforms/85xx/pci.c use it to set up memory map windows.
> In fact, there is little difference between immap_85xx.h and
> immap_86xx.h.
> After the migration from ppc to powerpc, we can unify them together.

Why wait, I don't believe we support pcie in arch/ppc for anything  
fsl platform and the PCI support is different between arch/powerpc  
and arch/ppc.

- k