linux-kernel - Re: [PATCH V2] acpi: implement Generic Event Device

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Message-ID: <9220738.hpb0S9FjMY@vostro.rjw.lan>
Date:	Thu, 21 Apr 2016 02:16:22 +0200
From:	"Rafael J. Wysocki" <rjw@...ysocki.net>
To:	Sinan Kaya <okaya@...eaurora.org>
Cc:	linux-acpi@...r.kernel.org, timur@...eaurora.org,
	cov@...eaurora.org, jcm@...hat.com, agross@...eaurora.org,
	linux-arm-msm@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH V2] acpi: implement Generic Event Device

On Sunday, February 07, 2016 10:00:31 AM Sinan Kaya wrote:
> Generic Event Device described in ACPI 6.1 allows platforms to handle
> platform interrupts in ACPI ASL statements. It borrows constructs like
> _EVT from GPIO events. All interrupts are listed in _CRS and the handler
> is written in _EVT method. Here is an example.
> 
> Device (GED0)
> {
> 
> 	Name (_HID, "ACPI0013")
> 	Name (_UID, 0)
> 	Name(_CRS, ResourceTemplate ()
> 	{
> 		Interrupt(ResourceConsumer, Edge, ActiveHigh, Shared, , , )
> 		 {123}
> 	})
> 
> 	Method (_EVT, 1) {
> 		if (Lequal(123, Arg0))
> 		{
> 		}
> 	}
> }
> 
> Wake capability has not been implemented yet.
> 
> Signed-off-by: Sinan Kaya <okaya@...eaurora.org>

Applied, thanks!