From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AE5F8C61CE4 for ; Sat, 19 Jan 2019 18:22:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 75B912087E for ; Sat, 19 Jan 2019 18:22:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kemnade.info header.i=@kemnade.info header.b="kSIYbvco" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729212AbfASSVw (ORCPT ); Sat, 19 Jan 2019 13:21:52 -0500 Received: from mail.andi.de1.cc ([85.214.239.24]:35046 "EHLO h2641619.stratoserver.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728866AbfASSVw (ORCPT ); Sat, 19 Jan 2019 13:21:52 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=kemnade.info; s=20180802; h=Message-Id:Date:Subject:Cc:To:From:Sender: Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=k0OcdfncXzC48wa+LP3J6wVq9A0pTP+yp9J4ByEttWc=; b=kSIYbvco2ykmFIwGfUQmKxEDEv 2rQwhxohxk0Ep7/3ExOjlRLUt6Kl4h1LS+p4ApOApaFQxgAUQ/ZkbhVihGgLbgF40OK6mo8xEJDFZ sh7SIdSZfwUKmC3hkMGZfxY9VH1gpY6pY4wGlZaq0Z6lfp7NN42YtQ2pXOI6oeKYOTNc=; Received: from p200300ccfbfb41001a3da2fffebfd33a.dip0.t-ipconnect.de ([2003:cc:fbfb:4100:1a3d:a2ff:febf:d33a] helo=aktux) by h2641619.stratoserver.net with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1gkvFT-0002M5-9e; Sat, 19 Jan 2019 19:21:39 +0100 Received: from andi by aktux with local (Exim 4.89) (envelope-from ) id 1gkvFS-0002Sv-Mm; Sat, 19 Jan 2019 19:21:38 +0100 From: Andreas Kemnade To: tomi.valkeinen@ti.com, airlied@linux.ie, daniel@ffwll.ch, laurent.pinchart@ideasonboard.com, sre@kernel.org, dri-devel@lists.freedesktop.org, robh+dt@kernel.org, mark.rutland@arm.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, letux-kernel@openphoenux.org Cc: Andreas Kemnade Subject: [PATCH 0/2] drm/omap: panel-tpo-td028ttec1: add backlight support Date: Sat, 19 Jan 2019 19:21:29 +0100 Message-Id: <20190119182131.9341-1-andreas@kemnade.info> X-Mailer: git-send-email 2.11.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This panel has a backlight, so add a property describing that and add the code to use that. This makes things like xset dpms force off also turn off the backlight, so we do not need to rely on additional userspace programs to do that. Andreas Kemnade (2): drm/omap: panel-tpo-td028ttec1: add backlight support dt-bindings: panel: td028ttec1: add backlight property .../bindings/display/panel/tpo,td028ttec1.txt | 2 ++ .../gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c | 18 +++++++++++++++--- 2 files changed, 17 insertions(+), 3 deletions(-) -- 2.11.0