linux-kernel - Re: [PATCH v2 2/2] MFD: MAX8997: Support Wake-up from Suspend

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Message-ID: <20110819005900.GA32368@sirena.org.uk>
Date:	Fri, 19 Aug 2011 01:59:01 +0100
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	MyungJoo Ham <myungjoo.ham@...sung.com>
Cc:	linux-kernel@...r.kernel.org, Samuel Ortiz <sameo@...ux.intel.com>,
	kyungmin.park@...sung.com, myungjoo.ham@...il.com
Subject: Re: [PATCH v2 2/2] MFD: MAX8997: Support Wake-up from Suspend

On Thu, Aug 18, 2011 at 04:37:36PM +0900, MyungJoo Ham wrote:

> +	if (max8997->wakeup && max8997->irq)
> +		irq_set_irq_wake(max8997->irq, 1);

There's supposed to be userspace control of this stuff (see
device_may_wake_up() and friends) though that can always be added in a
second pass).
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