From mboxrd@z Thu Jan  1 00:00:00 1970
From: Uma Shankar <uma.shankar@intel.com>
Subject: [RFC v4 5/8] drm: Define helper function for plane
 color enabling
Date: Fri, 17 Aug 2018 19:48:48 +0530
Message-ID: <1534515531-20599-6-git-send-email-uma.shankar@intel.com>
References: <1534515531-20599-1-git-send-email-uma.shankar@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>
In-Reply-To: <1534515531-20599-1-git-send-email-uma.shankar@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: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Cc: dcastagna@chromium.org, seanpaul@chromium.org, ville.syrjala@intel.com, harry.wentland@amd.com, maarten.lankhorst@intel.com
List-Id: dri-devel@lists.freedesktop.org
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