From mboxrd@z Thu Jan  1 00:00:00 1970
From: Imre Deak <imre.deak@intel.com>
Subject: Re: [PATCH 4/6] drm/i915: Make the LPT iclkip 20MHz
 case more generic
Date: Fri, 19 Feb 2016 16:04:11 +0200
Message-ID: <1455890651.2380.8.camel@intel.com>
References: <1455738073-14502-1-git-send-email-ville.syrjala@linux.intel.com>
 <1455738073-14502-5-git-send-email-ville.syrjala@linux.intel.com>
Reply-To: imre.deak@intel.com
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <intel-gfx-bounces@lists.freedesktop.org>
Received: from mga09.intel.com (mga09.intel.com [134.134.136.24])
 by gabe.freedesktop.org (Postfix) with ESMTP id 82CD46EF50
 for <intel-gfx@lists.freedesktop.org>; Fri, 19 Feb 2016 14:04:25 +0000 (UTC)
In-Reply-To: <1455738073-14502-5-git-send-email-ville.syrjala@linux.intel.com>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/intel-gfx>
List-Post: <mailto:intel-gfx@lists.freedesktop.org>
List-Help: <mailto:intel-gfx-request@lists.freedesktop.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=subscribe>
Errors-To: intel-gfx-bounces@lists.freedesktop.org
Sender: "Intel-gfx" <intel-gfx-bounces@lists.freedesktop.org>
To: ville.syrjala@linux.intel.com, intel-gfx@lists.freedesktop.org
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
List-Id: intel-gfx@lists.freedesktop.org
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