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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,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 7242EC3B196 for ; Fri, 14 Feb 2020 12:24:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4995824650 for ; Fri, 14 Feb 2020 12:24:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=cerno.tech header.i=@cerno.tech header.b="Dk5KDX75"; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="VR/gyYZN" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729080AbgBNMYs (ORCPT ); Fri, 14 Feb 2020 07:24:48 -0500 Received: from new4-smtp.messagingengine.com ([66.111.4.230]:45695 "EHLO new4-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727970AbgBNMYr (ORCPT ); Fri, 14 Feb 2020 07:24:47 -0500 Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailnew.nyi.internal (Postfix) with ESMTP id 5411F3AF4; Fri, 14 Feb 2020 07:24:47 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute3.internal (MEProxy); Fri, 14 Feb 2020 07:24:47 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cerno.tech; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; s=fm2; bh=rwNWZVmBtWdIw bVzvsN+k7pWGqA8/J3u/JzQZKfK/0g=; b=Dk5KDX75Rdys5uWQNp1Z7IZv73T1L NXyS/ORyZKSr0hJ5cmcH2Gdm+qzA3x0PIroSHAaq/rb9V+g2EjDLP/3UPYr1Q0/M 1uxoaHODNBKQyVVPh2beBYgtoPYvWfBZTSJKttff6UDUn4rSNQRHQmiY7Z7r6yCl MNtiG/QcwhaA7BBze3F1Nr0QGAVYIcSSQzw8b2qe/HGuhxWRAz0mV5TmSECFLpdT p00I/ZYYaHTsfjUL9u2GwrqYC56S9IJwYm9E/Prevf1k1fEkBjzIqMgqjnqPaVu8 0Jbyx13l+G9Jsx8yERKKrASwqu1tbl4chm4FeOaK6MIj7PFBdee5XAMZQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:from :in-reply-to:message-id:mime-version:references:subject:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm2; bh=rwNWZVmBtWdIwbVzvsN+k7pWGqA8/J3u/JzQZKfK/0g=; b=VR/gyYZN MYWlElM8PX+S9WhqzOFDtu+IgOWAnXf2ZajoqneO/wGvw72vIbGRGD1T9RcTSGge NjdzGM5bIZfnrDjePBk2bF5kjAvn8aJvphbnnV3gIKO3WtdYTinnRzuPDTO5Sp/D fejmX0YsyIL6B+A/+Z4N9X5s6k8sbAKwS0TWgZIGkwtbJGEmFEPNAg5rOLCu6iRu 0vTHDegH9GMxdnRGMi1zbvsA2YeunFz0iudtbfVXMbCS/Ss0iKuSPlp6IVRm0xcS MdRlm5Wb1TnYE4ZEdst84QXu9qIjiXLHCgqK5JIpCdRJzxAYYjuzhbXMKPj7fuNK LS1ZyJBh9HfDTg== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedugedrjedtgdegtdcutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpefhvffufffkofgjfhgggfestdekredtredttdenucfhrhhomhepofgrgihimhgv ucftihhprghrugcuoehmrgigihhmvgestggvrhhnohdrthgvtghhqeenucfkphepledtrd ekledrieekrdejieenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhl fhhrohhmpehmrgigihhmvgestggvrhhnohdrthgvtghh X-ME-Proxy: Received: from localhost (lfbn-tou-1-1502-76.w90-89.abo.wanadoo.fr [90.89.68.76]) by mail.messagingengine.com (Postfix) with ESMTPA id E69EA3060EF5; Fri, 14 Feb 2020 07:24:46 -0500 (EST) From: Maxime Ripard To: Chen-Yu Tsai , Maxime Ripard , dri-devel@lists.freedesktop.org Cc: Maarten Lankhorst , Sean Paul , Daniel Vetter , David Airlie , devicetree@vger.kernel.org, Mark Rutland , Rob Herring , Frank Rowand , Sam Ravnborg , Thierry Reding , linux-arm-kernel@lists.infradead.org, Maxime Ripard Subject: [PATCH 2/4] dt-bindings: panel: lvds: Add properties for clock and data polarities Date: Fri, 14 Feb 2020 13:24:39 +0100 Message-Id: <620a740cec4186177ce346b092d4ba451e1420dc.1581682983.git-series.maxime@cerno.tech> X-Mailer: git-send-email 2.24.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Some LVDS encoders can support multiple polarities on the data and clock lanes, and similarly some panels require a given polarity on their inputs. Add a property on the panel to configure the encoder properly. Signed-off-by: Maxime Ripard --- Documentation/devicetree/bindings/display/panel/lvds.yaml | 10 ++++++++- 1 file changed, 10 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/lvds.yaml b/Documentation/devicetree/bindings/display/panel/lvds.yaml index d0083301acbe..4a1111a1ab38 100644 --- a/Documentation/devicetree/bindings/display/panel/lvds.yaml +++ b/Documentation/devicetree/bindings/display/panel/lvds.yaml @@ -90,6 +90,16 @@ properties: CTL2: Data Enable CTL3: 0 + clock-active-low: + type: boolean + description: > + If set, reverse the clock polarity on the clock lane. + + data-active-low: + type: boolean + description: > + If set, reverse the bit polarity on all data lanes. + data-mirror: type: boolean description: -- git-series 0.9.1