From mboxrd@z Thu Jan 1 00:00:00 1970
From: Philipp Zabel
Subject: Re: [PATCH v12 08/14] arm64: dts: mt8173: Add display subsystem
related nodes
Date: Wed, 02 Mar 2016 14:52:02 +0100
Message-ID: <1456926722.4175.29.camel@pengutronix.de>
References: <1456845630-2786-1-git-send-email-p.zabel@pengutronix.de>
<1456845630-2786-9-git-send-email-p.zabel@pengutronix.de>
<56D6BEA2.3050001@gmail.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path:
In-Reply-To: <56D6BEA2.3050001@gmail.com>
List-Unsubscribe: ,
List-Archive:
List-Post:
List-Help:
List-Subscribe: ,
Errors-To: dri-devel-bounces@lists.freedesktop.org
Sender: "dri-devel"
To: Matthias Brugger
Cc: Mark Rutland , Stephen Boyd , Michael Turquette , Jie Qiu , Cawa Cheng , YT Shen , Yingjoe Chen , devicetree@vger.kernel.org, Jitao Shi , kernel@pengutronix.de, Pawel Moll , Ian Campbell , Rob Herring , linux-mediatek@lists.infradead.org, dri-devel@lists.freedesktop.org, Paul Bolle , Emil Velikov , Tomasz Figa , Kumar Gala
List-Id: devicetree@vger.kernel.org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