linux-kernel - Re: [PATCH 2/2] pinctrl: baytrail: Register GPIO chip after chip->to

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Date:	Thu, 22 May 2014 23:47:21 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Mika Westerberg <mika.westerberg@...ux.intel.com>
Cc:	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Jin Yao <yao.jin@...el.com>, Aubrey Li <aubrey.li@...el.com>,
	ACPI Devel Maling List <linux-acpi@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 2/2] pinctrl: baytrail: Register GPIO chip after
 chip->to_irq is set

On Thu, May 15, 2014 at 5:28 PM, Mika Westerberg
<mika.westerberg@...ux.intel.com> wrote:

> From: Jin Yao <yao.jin@...el.com>
>
> If chip->to_irq is NULL ACPI GPIO helpers don't register GPIO event
> handlers thus preventing any ACPI GPIO triggered events. Solve this by
> calling gpiochip_add() after we have set up drivers chip->to_irq hook.
>
> Signed-off-by: Jin Yao <yao.jin@...el.com>
> Signed-off-by: Mika Westerberg <mika.westerberg@...ux.intel.com>

Patch applied for fixes, sorry for running a bit late, we are
late.

Yours,
Linus Walleij
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