From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stefan Schake <stschake@gmail.com>
Subject: [PATCH v2 1/3] drm/vc4: Expose gamma as atomic property
Date: Sat, 24 Mar 2018 18:52:38 -0700
Message-ID: <20180325015240.75464-3-stschake@gmail.com>
References: <20180325015240.75464-1-stschake@gmail.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <dri-devel-bounces@lists.freedesktop.org>
Received: from mail-wm0-x241.google.com (mail-wm0-x241.google.com
 [IPv6:2a00:1450:400c:c09::241])
 by gabe.freedesktop.org (Postfix) with ESMTPS id 76B696E064
 for <dri-devel@lists.freedesktop.org>; Sun, 25 Mar 2018 01:53:33 +0000 (UTC)
Received: by mail-wm0-x241.google.com with SMTP id r82so9622954wme.0
 for <dri-devel@lists.freedesktop.org>; Sat, 24 Mar 2018 18:53:33 -0700 (PDT)
In-Reply-To: <20180325015240.75464-1-stschake@gmail.com>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/dri-devel>
List-Post: <mailto:dri-devel@lists.freedesktop.org>
List-Help: <mailto:dri-devel-request@lists.freedesktop.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=subscribe>
Errors-To: dri-devel-bounces@lists.freedesktop.org
Sender: "dri-devel" <dri-devel-bounces@lists.freedesktop.org>
To: eric@anholt.net
Cc: airlied@linux.ie, linux-rpi-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org, Stefan Schake <stschake@gmail.com>
List-Id: dri-devel@lists.freedesktop.org
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