From mboxrd@z Thu Jan  1 00:00:00 1970
From: Pawel Moll <pawel.moll@arm.com>
Subject: Re: [PATCH v2 1/2] video: ARM CLCD: Add DT support
Date: Wed, 11 Sep 2013 12:45:31 +0100
Message-ID: <1378899931.4082.75.camel@hornet>
References: <1378808726-32535-1-git-send-email-pawel.moll@arm.com>
 <522F57B9.5000001@wwwdotorg.org>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org>
In-Reply-To: <522F57B9.5000001@wwwdotorg.org>
List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-arm-kernel>,
 <mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe>
List-Archive: <http://lists.infradead.org/pipermail/linux-arm-kernel/>
List-Post: <mailto:linux-arm-kernel@lists.infradead.org>
List-Help: <mailto:linux-arm-kernel-request@lists.infradead.org?subject=help>
List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>,
 <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe>
Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org>
Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org
To: Stephen Warren <swarren@wwwdotorg.org>
Cc: Mark Rutland <Mark.Rutland@arm.com>, "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>, "linux-fbdev@vger.kernel.org" <linux-fbdev@vger.kernel.org>, Russell King <linux@arm.linux.org.uk>, Ian Campbell <ijc+devicetree@hellion.org.uk>, "rob.herring@calxeda.com" <rob.herring@calxeda.com>, Tomi Valkeinen <tomi.valkeinen@ti.com>, Arnd Bergmann <arnd.bergmann@linaro.org>, Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>, Sylwester Nawrocki <sylvester.nawrocki@gmail.com>, "linux-arm-kernel@lists.infradead.org" <linux-arm-kernel@lists.infradead.org>
List-Id: devicetree@vger.kernel.org
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