From mboxrd@z Thu Jan 1 00:00:00 1970 From: One Thousand Gnomes Subject: Re: [patch]GPIO button is supposed to wake the system up if the wakeup attribute is set Date: Thu, 10 Apr 2014 11:48:10 +0100 Message-ID: <20140410114810.73e1d4b6@alan.etchedpixels.co.uk> References: <5345FDBD.9090908@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from lxorguk.ukuu.org.uk ([81.2.110.251]:38623 "EHLO lxorguk.ukuu.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965557AbaDJKsW (ORCPT ); Thu, 10 Apr 2014 06:48:22 -0400 In-Reply-To: <5345FDBD.9090908@linux.intel.com> Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: "Li, Aubrey" Cc: dmitry.torokhov@gmail.com, sachin.kamat@linaro.org, linux-input@vger.kernel.org On Thu, 10 Apr 2014 10:11:09 +0800 "Li, Aubrey" wrote: > When the wakeup attribute is set, GPIO button is supposed to set > irqflag - IRQF_NO_SUSPEND to request irq. So when the system enters > the suspend sleep mode, the GPIO irq keeps enabled and is able to > wake the system up. > > The affected/tested machines include Dell Venue 11 Pro and Asus T100TA. > > Signed-off-by: Aubrey Li Tested-by: Alan Cox