linux-kernel - Re: [PATCH 3/3] HID: i2c-hid: Add support for ACPI GPIO interrupts

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Message-ID: <alpine.LNX.2.00.1502242102250.19920@pobox.suse.cz>
Date:	Tue, 24 Feb 2015 21:02:38 +0100 (CET)
From:	Jiri Kosina <jkosina@...e.cz>
To:	Mika Westerberg <mika.westerberg@...ux.intel.com>
cc:	Benjamin Tissoires <benjamin.tissoires@...hat.com>,
	Mark Rutland <mark.rutland@....com>, sb@...abs.hk,
	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/3] HID: i2c-hid: Add support for ACPI GPIO interrupts

On Mon, 23 Feb 2015, Mika Westerberg wrote:

> The HID over I2C specification allows to have the interrupt for a HID
> device to be GPIO instead of directly connected to the IO-APIC.
> 
> Add support for this so that when the driver does not find proper interrupt
> number from the I2C client structure we check if it has ACPI GpioInt()
> resource listed in _CRS. If it is found we convert it to an interrupt
> number and use it instead.
> 
> Signed-off-by: Mika Westerberg <mika.westerberg@...ux.intel.com>

Applied, thanks.

-- 
Jiri Kosina
SUSE Labs
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