From: Kumar Gala <galak@kernel.crashing.org>
To: Jia Hongtao <B38951@freescale.com>
Cc: B11780@freescale.com, linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH] powerpc/85xx: Add lbc suspend support for PM
Date: Wed, 23 Nov 2011 23:04:22 -0600 [thread overview]
Message-ID: <90248499-09DC-4C85-A01A-730281CBC949@kernel.crashing.org> (raw)
In-Reply-To: <1321856951-10789-1-git-send-email-B38951@freescale.com>
On Nov 21, 2011, at 12:29 AM, Jia Hongtao wrote:
> Power supply for LBC registers is off when system go to deep-sleep =
state.
> We save the values of registers before suspend and restore to =
registers
> after resume.
>=20
> We removed the last two reservation arrays from struct fsl_lbc_regs =
for
> allocating less memory and minimizing the memcpy size.
>=20
> Signed-off-by: Jiang Yutang <b14898@freescale.com>
> Signed-off-by: Jia Hongtao <B38951@freescale.com>
> Signed-off-by: Li Yang <leoli@freescale.com>
> ---
> arch/powerpc/include/asm/fsl_lbc.h | 7 +++++--
> arch/powerpc/sysdev/fsl_lbc.c | 36 =
++++++++++++++++++++++++++++++++++++
> 2 files changed, 41 insertions(+), 2 deletions(-)
applied to next
- k=
prev parent reply other threads:[~2011-11-24 5:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-21 6:29 [PATCH] powerpc/85xx: Add lbc suspend support for PM Jia Hongtao
2011-11-24 5:04 ` Kumar Gala [this message]
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