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List:       linux-arm-kernel
Subject:    Re: PXA255 suspend/resume theory of operation
From:       Wojciech Kromer <wojciech.kromer () dgt ! com ! pl>
Date:       2005-05-23 12:01:59
Message-ID: 4291C637.7030802 () dgt ! com ! pl
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<cut>

I'm, using armboot.

>Now that there is no such code in
>the official version,  maybe you need add this code by
>  
>
It's strange (IMHO), there is a code inside kernel,
but not published and working one in the loader?

I'm still getting problems with suspending
- it does not return from calculating phy address of sp
- i'm not sure why MDREFR_E1PIN is not cleared?
clock should stop to get SDRAM into self-refresh mode
Anyway thank You.

Could anyone post proper patches or partial sources
for any loader that supports suspend bootup?
I'm not sure what to do, would it be only jump to address stored in PSPR?




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