[PATCH] satamv.c requires PCI port I/O

[Andrew Morgan]

satamv.c requires PCI port I/O which isn't currently available on 
anything other than x86/x86_64. Generate the same compiler error as 
other programmers eg. rayer_spi.c, which is where I copied the code from.

Signed-off-by: Andrew Morgan

[Carl-Daniel Hailfinger]

Am 29.06.2011 00:53 schrieb Andrew Morgan:
> satamv.c requires PCI port I/O which isn't currently available on
> anything other than x86/x86_64. Generate the same compiler error as
> other programmers eg. rayer_spi.c, which is where I copied the code from.
>
> Signed-off-by: Andrew Morgan

Thanks for your patch.
I added the same code to atahpt.c and merged it into this patch.

Acked-by: Carl-Daniel Hailfinger 
and committed in r1388.

Regards,
Carl-Daniel

[Rudolf Marek]

On 29.6.2011 00:53, Andrew Morgan wrote:
> satamv.c requires PCI port I/O which isn't currently available on anything other
> than x86/x86_64. Generate the same compiler error as other programmers eg.
> rayer_spi.c, which is where I copied the code from.

Hi,

The PowerPC usually have a memory bar similar to MMCONFIG which generates the IO 
cycles. So, in fact you can have IO ports access which are just memory mapped 
reads or writes.

This is CPU/SoC dependent so I guess it is OK this way, but this all was just FYI ;)

Thanks
Rudolf
> Signed-off-by: Andrew Morgan
>
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