From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 1E063DE5C5 for ; Wed, 16 Jul 2008 02:16:24 +1000 (EST) Message-Id: <899616AF-593D-4B7A-A64E-3F15934CE6CF@kernel.crashing.org> From: Kumar Gala To: Anton Vorontsov In-Reply-To: <20080606192443.GA20132@polina.dev.rtsoft.ru> Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Mime-Version: 1.0 (Apple Message framework v926) Subject: Re: [PATCH 1/2] [POWERPC] 86xx: suspend support Date: Tue, 15 Jul 2008 11:16:14 -0500 References: <20080606192443.GA20132@polina.dev.rtsoft.ru> Cc: Scott Wood , linuxppc-dev@ozlabs.org, Timur Tabi , Jason Jin List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Jun 6, 2008, at 2:24 PM, Anton Vorontsov wrote: > This patch adds suspend (standby, not suspend-to-ram) support for > MPC86xx > processors. > > In standby mode MPC86xx is able to wakeup only upon external > interrupts > (including sreset). > > Signed-off-by: Scott Wood > Signed-off-by: Jason Jin > Signed-off-by: Anton Vorontsov > --- > arch/powerpc/Kconfig | 2 +- > arch/powerpc/platforms/86xx/Makefile | 1 + > arch/powerpc/platforms/86xx/mpc86xx_suspend.c | 92 ++++++++++++++++ > +++++++++ > 3 files changed, 94 insertions(+), 1 deletions(-) > create mode 100644 arch/powerpc/platforms/86xx/mpc86xx_suspend.c I'd like to understand how much PM support these patches really add w/ regards to the work Scott's done for 83xx PM. - k