linux-kernel - Re: [PATCH V2] gpio: tegra: read output value when gpio is set in direction

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Message-ID: <509D36C0.8010109@wwwdotorg.org>
Date:	Fri, 09 Nov 2012 10:00:48 -0700
From:	Stephen Warren <swarren@...dotorg.org>
To:	Laxman Dewangan <ldewangan@...dia.com>
CC:	linus.walleij@...aro.org, grant.likely@...retlab.ca,
	swarren@...dia.com, linux-kernel@...r.kernel.org,
	linux-tegra@...r.kernel.org
Subject: Re: [PATCH V2] gpio: tegra: read output value when gpio is set in
 direction_out

On 11/08/2012 11:04 PM, Laxman Dewangan wrote:
> Read the output value when gpio is set for the output mode for
> gpio_get_value(). Reading input value in direction out does not
> give correct value.

Acked-by: Stephen Warren <swarren@...dia.com>

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