From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= <ville.syrjala@linux.intel.com>
Subject: Re: [PATCH 1/2] drm/i915/dsi: Send SHUTDOWN only for
 v3+ VBT's
Date: Tue, 5 Sep 2017 18:10:34 +0300
Message-ID: <20170905151034.GL4914@intel.com>
References: <1504252261-28964-1-git-send-email-mika.kahola@intel.com>
 <1504252261-28964-2-git-send-email-mika.kahola@intel.com>
 <20170901134329.GU4914@intel.com>
 <1504511972.12240.20.camel@intel.com>
 <20170904150449.GE4914@intel.com>
 <1504600403.12240.25.camel@intel.com>
 <E7C9878FBA1C6D42A1CA3F62AEB6945F7EFF80AB@BGSMSX104.gar.corp.intel.com>
 <20170905131602.GK4914@intel.com>
 <E7C9878FBA1C6D42A1CA3F62AEB6945F7EFF835E@BGSMSX104.gar.corp.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 mga11.intel.com (mga11.intel.com [192.55.52.93])
 by gabe.freedesktop.org (Postfix) with ESMTPS id DFD266E541
 for <intel-gfx@lists.freedesktop.org>; Tue,  5 Sep 2017 15:10:38 +0000 (UTC)
Content-Disposition: inline
In-Reply-To: <E7C9878FBA1C6D42A1CA3F62AEB6945F7EFF835E@BGSMSX104.gar.corp.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: "Shankar, Uma" <uma.shankar@intel.com>
Cc: "intel-gfx@lists.freedesktop.org" <intel-gfx@lists.freedesktop.org>, "Srinivas, Vidya" <vidya.srinivas@intel.com>
List-Id: intel-gfx@lists.freedesktop.org
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