From patchwork Wed Aug 31 13:23:12 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomi Valkeinen X-Patchwork-Id: 1115942 X-Patchwork-Delegate: tomi.valkeinen@nokia.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.4) with ESMTP id p7VDMMIu022786 for ; Wed, 31 Aug 2011 13:23:53 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755744Ab1HaNXl (ORCPT ); Wed, 31 Aug 2011 09:23:41 -0400 Received: from na3sys009aog124.obsmtp.com ([74.125.149.151]:44202 "EHLO na3sys009aog124.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755392Ab1HaNXk (ORCPT ); Wed, 31 Aug 2011 09:23:40 -0400 Received: from mail-wy0-f178.google.com ([74.125.82.178]) (using TLSv1) by na3sys009aob124.postini.com ([74.125.148.12]) with SMTP ID DSNKTl411pIMcTcYMH9aAOtoKXahCfEbk6SL@postini.com; Wed, 31 Aug 2011 06:23:40 PDT Received: by mail-wy0-f178.google.com with SMTP id 19so562997wyg.23 for ; Wed, 31 Aug 2011 06:23:34 -0700 (PDT) Received: by 10.227.13.83 with SMTP id b19mr377637wba.88.1314797013932; Wed, 31 Aug 2011 06:23:33 -0700 (PDT) Received: from localhost.localdomain (a62-248-128-208.elisa-laajakaista.fi [62.248.128.208]) by mx.google.com with ESMTPS id fm9sm5476855wbb.27.2011.08.31.06.23.32 (version=SSLv3 cipher=OTHER); Wed, 31 Aug 2011 06:23:33 -0700 (PDT) From: Tomi Valkeinen To: linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org Cc: archit@ti.com, mythripk@ti.com, Tomi Valkeinen Subject: [PATCH 01/12] OMAP: DSS2: add read_edid() to omap_dss_driver struct Date: Wed, 31 Aug 2011 16:23:12 +0300 Message-Id: <1314797003-17638-2-git-send-email-tomi.valkeinen@ti.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1314797003-17638-1-git-send-email-tomi.valkeinen@ti.com> References: <1314797003-17638-1-git-send-email-tomi.valkeinen@ti.com> Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Wed, 31 Aug 2011 13:23:53 +0000 (UTC) read_edid() can be used to get the EDID information from the display. Signed-off-by: Tomi Valkeinen --- include/video/omapdss.h | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/include/video/omapdss.h b/include/video/omapdss.h index f8385ae..8ed5a6c 100644 --- a/include/video/omapdss.h +++ b/include/video/omapdss.h @@ -558,6 +558,8 @@ struct omap_dss_driver { int (*set_wss)(struct omap_dss_device *dssdev, u32 wss); u32 (*get_wss)(struct omap_dss_device *dssdev); + + int (*read_edid)(struct omap_dss_device *dssdev, u8 *buf, int len); }; int omap_dss_register_driver(struct omap_dss_driver *);