Thread (13 messages) 13 messages, 5 authors, 2009-03-25

RE: suspend-to-mem on the mpc8349e-mitx-gp?

From: Li Yang-R58472 <hidden>
Date: 2009-03-19 07:24:36

-----Original Message-----
From: linuxppc-dev-bounces+leoli=3Dfreescale.com@ozlabs.org=20
[mailto:linuxppc-dev-bounces+leoli=3Dfreescale.com@ozlabs.org]=20
On Behalf Of Soohyung Cho
Sent: Thursday, March 19, 2009 1:47 PM
To: linuxppc-dev@ozlabs.org; Wood Scott-B07421
Subject: suspend-to-mem on the mpc8349e-mitx-gp?
=20
Hello.
=20
I need to enable suspend-to-mem(deep sleep) on my=20
mpc8349e-mitx-gp box.
When I send "mem" message to /sys/power/state, the box seems=20
to get stop.
I think the box get stop when it executes suspend-asm.S codes.
=20
I know that the latest linux supports suspend-to-mem on the=20
mpc8313erdb box well.
Is it impossible to enable suspend-to-mem on the mpc8349e-mitx-gp?
I don't think the MPC8349 hardware has the deep sleep functionality.

- Leo
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