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Date: Mon, 7 Jul 2014 12:19:58 +0200
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Subject: Re: [PATCH v4 1/1] pinctrl: baytrail: Warn if direct IRQ GPIO set to output
From: Linus Walleij <linus.walleij@linaro.org>
To: eric.ernst@linux.intel.com
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        Mark Gross <mark.gross@intel.com>,
        Mika Westerberg <mika.westerberg@linux.intel.com>
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On Thu, Jun 12, 2014 at 8:06 PM,  <eric.ernst@linux.intel.com> wrote:

> From: Eric Ernst <eric.ernst@linux.intel.com>
>
> For Baytrail, you should never set a GPIO set to direct_irq
> to output mode.  When direct_irq_en is set for a GPIO, it is
> tied directly to an APIC internally, and making the pad output
> does not make any sense. Assert a WARN() in the event this happens.
>
> Signed-off-by: Eric Ernst <eric.ernst@linux.intel.com>
> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>

Patch applied.

Sorry for the delay.

Yours,
Linus Walleij