From patchwork Mon Jul 19 14:54:30 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 480558 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=-20.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, 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 98522C07E9B for ; Mon, 19 Jul 2021 16:21:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 835F960FDC for ; Mon, 19 Jul 2021 16:21:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241553AbhGSPkT (ORCPT ); Mon, 19 Jul 2021 11:40:19 -0400 Received: from mail.kernel.org ([198.145.29.99]:59806 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1349012AbhGSPfk (ORCPT ); Mon, 19 Jul 2021 11:35:40 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 4EE0A610FB; Mon, 19 Jul 2021 16:15:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1626711356; bh=tBr91gKLvuQJI1gJ1iOKDwtTdsZkQ/a3W+kNMd8SRIU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=q3cC90z5b5VSlW7sUjxr/Ykt0+NeITs4+Bmesg9BJXul6UxRBM+LDEOfPjjc8sk66 61Vhs4sBdACAhvSMXhHjpChWvj5y9cmxoP3qn7BFJEjNWW0aWbwpkqB5aFzSKr1prC yIdVDThvzmp63yuEI/J5BUmCMARWpOyqHm3jL6HY= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Christoph Niedermaier , Shawn Guo , Fabio Estevam , Marek Vasut , NXP Linux Team , kernel@dh-electronics.com, Sasha Levin Subject: [PATCH 5.13 324/351] ARM: dts: imx6q-dhcom: Fix ethernet plugin detection problems Date: Mon, 19 Jul 2021 16:54:30 +0200 Message-Id: <20210719144955.773584645@linuxfoundation.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210719144944.537151528@linuxfoundation.org> References: <20210719144944.537151528@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Christoph Niedermaier [ Upstream commit e2bdd3484890441b9cc2560413a86e8f2aa04157 ] To make the ethernet cable plugin detection reliable the power detection of the smsc phy has been disabled. Fixes: 52c7a088badd ("ARM: dts: imx6q: Add support for the DHCOM iMX6 SoM and PDK2") Signed-off-by: Christoph Niedermaier Cc: Shawn Guo Cc: Fabio Estevam Cc: Marek Vasut Cc: NXP Linux Team Cc: kernel@dh-electronics.com To: linux-arm-kernel@lists.infradead.org Signed-off-by: Shawn Guo Signed-off-by: Sasha Levin --- arch/arm/boot/dts/imx6q-dhcom-som.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi b/arch/arm/boot/dts/imx6q-dhcom-som.dtsi index 921a277fc3b0..6043be73a1a8 100644 --- a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi +++ b/arch/arm/boot/dts/imx6q-dhcom-som.dtsi @@ -98,6 +98,7 @@ reset-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; reset-assert-us = <1000>; reset-deassert-us = <1000>; + smsc,disable-energy-detect; /* Make plugin detection reliable */ }; }; };