andy git 06/15 suspend/resume observations

[Graeme Gregory]

On Sun, Jun 15, 2008 at 08:08:52PM -0700, Sean McNeil wrote:
> Cons:
> audio pop is still there for me. I don't know if you committed changes  
> that should affect it. When I do fully resume and write to the device it  
> hangs. Perhaps they are both related to something with DMA? I get around  
>
I suspect this is

http://docs.openmoko.org/trac/ticket/1353

Rearing its ugly head.

Someone please tell me why I cant read that register successfully during
resume???????

Its as though the kernel caches it.

Graeme