From mboxrd@z Thu Jan 1 00:00:00 1970 From: Magnus Damm Date: Mon, 09 May 2011 16:26:18 +0000 Subject: Re: [PATCH] ARM: mach-shmobile: Suspend-to-RAM support Message-Id: List-Id: References: <20110428172328.3626.92816.sendpatchset@t400s> In-Reply-To: <20110428172328.3626.92816.sendpatchset@t400s> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-sh@vger.kernel.org On Sun, May 8, 2011 at 3:38 AM, Guennadi Liakhovetski wrote: > On Sat, 7 May 2011, Rafael J. Wysocki wrote: > >> On Thursday, April 28, 2011, Magnus Damm wrote: >> > From: Magnus Damm >> > >> > This patch adds a simple Suspend-to-RAM implementation >> > for SH-Mobile ARM. The struct shmobile_suspend_ops are >> > kept global to allow cpu-specific code to override >> > the callbacks if needed. >> > >> > Signed-off-by: Magnus Damm >> > --- >> >> I'd like to test some of my patches on top of this one, but I'm not sure >> how to wake up the system from sleep. > > On mackerel you press one of the buttons on the edge of the board between > the power-supply and the USB console connectors. On ap4evb it might be > possible to use "phone" buttons on the board for that too, but you > probably have to allow wake up somewhere, last I checked it didn't work > out of the box. Yeah, thanks Guennadi! On Mackerel you can of course use the Androidish keypad to wake up, but the touch panel worked as well last time i tested. Basically any driver that supports wake-up should work. / magnus