From patchwork Mon Jul 19 14:54:05 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: 12386131 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=-18.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,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 B03C6C07E9B for ; Mon, 19 Jul 2021 15:56:53 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7656F61222 for ; Mon, 19 Jul 2021 15:56:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7656F61222 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=LaHDEh4gH2D+PhpGlNPrbjx+rCNyPstJNmzYNynIltg=; b=D4FyqiEh7oKB7i m0MBRdwsib7Fe2Rz1MM1i7IXjOqK2nHAI2ChOWhvzc1NJS+DLJ8wGwF979R8BVHwbccFGLhuqTqXC 04MCK6LfNxBu/9JyRVSOUZQrlUzd5icX4baf/N/P5lt4x6s0a0xAoy9Rbj00Jz8axusgIFf8DrIH3 O4/3B01iBr9j4/9ikAqS2XyYFLdTGLktDBeMMOnYukwJlxXT9EfQ1dcNXD4alX9mJbqgzzjV3g43f fAWdE3fzhdCDc1NCwS+P5gsmO7Y9nWXDwA72jdb4B/52UzgL+rg6+xU9ch5Hm6fL0aUYN1rEgDHrT maxmZQ4U0oaY10NRDWTg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m5Vbw-00AGds-6d; Mon, 19 Jul 2021 15:55:16 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1m5VZ0-00AFMV-EG for linux-arm-kernel@lists.infradead.org; Mon, 19 Jul 2021 15:52:15 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id 8ECE8601FD; Mon, 19 Jul 2021 15:52:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1626709934; bh=lBja6npqrWLIC95aEWR3VwjqOIdN9rxJP4xeWvM/rCs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=J8NYTRxMizPs9TaFKapcMExzpomAYNF1Pzw+HiD58ZSzA+30BJNUf/Vhn7clBuIwt Et79m1iRHZAREGCDj0JjXuNVkxdbZOYIGxlLjEkap14Z0Fkoo54XkwzraA8AkGTMwI PLUWQ+dRL0y+/9tkW7SLAgRDPVC4gf7T6r0GztFA= 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 5.4 137/149] ARM: dts: imx6q-dhcom: Fix ethernet plugin detection problems Date: Mon, 19 Jul 2021 16:54:05 +0200 Message-Id: <20210719144933.814743454@linuxfoundation.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210719144901.370365147@linuxfoundation.org> References: <20210719144901.370365147@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210719_085214_532987_AA9E8644 X-CRM114-Status: GOOD ( 10.37 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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 d347c8db0ab7..0824051a98f8 100644 --- a/arch/arm/boot/dts/imx6q-dhcom-som.dtsi +++ b/arch/arm/boot/dts/imx6q-dhcom-som.dtsi @@ -100,6 +100,7 @@ reset-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>; reset-assert-us = <1000>; reset-deassert-us = <1000>; + smsc,disable-energy-detect; /* Make plugin detection reliable */ }; }; };