[ECOS] [PATCH] resume from suspend support in Redboot for Assabet
Jordi Colomer
jco@ict.es
Thu Oct 25 00:55:00 GMT 2001
Nicolas Pitre escribió:
>
> Please apply to the CVS.
>
> This has been tested for couple months now.
>
> Note that the clearing of the PSSR_PH bit should be performed by the OS and
> not by Redboot on wakeup events (the Compaq iPAQ code is wrong wrt this).
>
Sorry but I don't understand this. If the OS resume function is in RAM,
then the SDRAMs should be put into the normal state by clearing the
PSSR_DH bit before the CPU jumps there (according to 9.5.3.7 in the
StrongArm
developer's manual).
Jordi Colomer
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