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=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,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 74982C43603 for ; Wed, 11 Dec 2019 15:21:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 43B0622527 for ; Wed, 11 Dec 2019 15:21:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576077670; bh=bwooIVWu/MxWs9geWXbUNqyJjTdWQEswFAjdk6BoAVU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=euSFcukJPAXwjqavz0IPTaxjgX8tfNlchVslhFIl/AYqGYWtROOHuCvdCcVZPxKlV /r1WmApWnqKp+GFKIgFvVh/0nAtnjFHEHdvdNXAGshhMQ+f6x09KGi4kcwAcSWdVXl Ls5CQ25uLGmeq9hyx6DsNKfN2atqT5eWSnqeeLuY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732425AbfLKPVJ (ORCPT ); Wed, 11 Dec 2019 10:21:09 -0500 Received: from mail.kernel.org ([198.145.29.99]:51148 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731908AbfLKPVG (ORCPT ); Wed, 11 Dec 2019 10:21:06 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id F3E6B2467A; Wed, 11 Dec 2019 15:21:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576077665; bh=bwooIVWu/MxWs9geWXbUNqyJjTdWQEswFAjdk6BoAVU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ExnpTOWlfAel3OsoEx8DiSuYVLZfIhwgWOqkKBuD9LaCFBHyEHaIk/EWdULwzZE+t e0yY9lbASh/feTv+aOfr6RPkPNPFNUokIY6T0R4fIAD0YUPx5X8V2IDnFFGr1REmFB +F2x10T6SXJhXZ/iOCdjMGF5UXbHOtQZNLoQ7huQ= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Geert Uytterhoeven , Laurent Pinchart , Simon Horman , Sasha Levin Subject: [PATCH 4.19 125/243] ARM: dts: r8a779[01]: Disable unconnected LVDS encoders Date: Wed, 11 Dec 2019 16:04:47 +0100 Message-Id: <20191211150347.566420078@linuxfoundation.org> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20191211150339.185439726@linuxfoundation.org> References: <20191211150339.185439726@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Laurent Pinchart [ Upstream commit 89862542fab10fed8a3c2f9c167622ef4287351d ] The LVDS0 encoder on Koelsh and Porter, and the LVDS1 encoder on Lager, are enabled in DT but have no device connected to their output. This result in spurious messages being printed to the kernel log such as rcar-du feb00000.display: no connector for encoder /soc/lvds@feb90000, skipping Fix it by disabling the encoders. Fixes: 15a1ff30d8f9 ("ARM: dts: r8a7790: Convert to new LVDS DT bindings") Fixes: e5c3f4707f39 ("ARM: dts: r8a7791: Convert to new LVDS DT bindings") Reported-by: Geert Uytterhoeven Signed-off-by: Laurent Pinchart Signed-off-by: Simon Horman Signed-off-by: Sasha Levin --- arch/arm/boot/dts/r8a7790-lager.dts | 2 -- arch/arm/boot/dts/r8a7791-koelsch.dts | 2 -- arch/arm/boot/dts/r8a7791-porter.dts | 2 -- 3 files changed, 6 deletions(-) diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts index 50312e752e2fa..7b9508e83d46c 100644 --- a/arch/arm/boot/dts/r8a7790-lager.dts +++ b/arch/arm/boot/dts/r8a7790-lager.dts @@ -489,8 +489,6 @@ }; &lvds1 { - status = "okay"; - ports { port@1 { lvds_connector: endpoint { diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/r8a7791-koelsch.dts index ce22db01fbbaa..e6580aa0cea35 100644 --- a/arch/arm/boot/dts/r8a7791-koelsch.dts +++ b/arch/arm/boot/dts/r8a7791-koelsch.dts @@ -479,8 +479,6 @@ }; &lvds0 { - status = "okay"; - ports { port@1 { lvds_connector: endpoint { diff --git a/arch/arm/boot/dts/r8a7791-porter.dts b/arch/arm/boot/dts/r8a7791-porter.dts index f02036e5de015..fefdf8238bbe9 100644 --- a/arch/arm/boot/dts/r8a7791-porter.dts +++ b/arch/arm/boot/dts/r8a7791-porter.dts @@ -482,8 +482,6 @@ }; &lvds0 { - status = "okay"; - ports { port@1 { lvds_connector: endpoint { -- 2.20.1