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 Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id DFF09C48BC4 for ; Thu, 15 Feb 2024 13:28:42 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 1E95187DC5; Thu, 15 Feb 2024 14:28:41 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=gehealthcare.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (2048-bit key; unprotected) header.d=gehealthcare.com header.i=@gehealthcare.com header.b="Gfv47k3t"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 47B7B87DC7; Thu, 15 Feb 2024 13:05:46 +0100 (CET) Received: from mx0a-00176a03.pphosted.com (mx0b-00176a03.pphosted.com [67.231.157.48]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id B41A787D6D for ; Thu, 15 Feb 2024 13:05:41 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=gehealthcare.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=ian.ray@gehealthcare.com Received: from pps.filterd (m0048205.ppops.net [127.0.0.1]) by m0048205.ppops.net-00176a03. (8.17.1.24/8.17.1.24) with ESMTP id 41FAEJTU039906 for ; Thu, 15 Feb 2024 07:05:40 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= gehealthcare.com; h=date:from:to:cc:subject:message-id :references:mime-version:content-type:in-reply-to; s=outbound; bh=HXNpArFhGpg/8bU0sMdi+KiAKks/bzkEgKfkYdalTvw=; b=Gfv47k3tf0jV keZt+hsC/Gb9aAlIkwNTZgj/sd7d7rIpW7i5qh5g5TSSrefLsCOidbgPUcLe0kgA ud7T6irl0v8W4F4LednxAZZmbE23rLCYdoYmmZVJtxku/CefkaV2ZiALZ7s8VZ8d HAUorEE45ncwajuhdxPQp3trwMHLV+ZykUIXH8Q9CqfoTzxBpPRle0TVGoZQ3v9W Xem6KmMPFtFLoPulfwMoSerdinCWWtP9osU2PnT9TdcKkDnd6vKZirkDexLv3TLG 7deLlVU5JalL3JM7hnjuHVfPdwsiFI6N3fFfxYyw6hayQ4teQLpo8IAJMG5iyGx8 g8LvezCs2Q== Date: Thu, 15 Feb 2024 14:05:34 +0200 From: Ian Ray To: Fabio Estevam Cc: sbabic@denx.de, ian.ray@ge.com, martyn.welch@collabora.com, u-boot@lists.denx.de, Fabio Estevam Subject: Re: EXT: [PATCH 2/5] msc_sm2s_imx8mp: Make Ethernet functional Message-ID: References: <20240213114342.2728075-1-festevam@gmail.com> <20240213114342.2728075-2-festevam@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240213114342.2728075-2-festevam@gmail.com> X-Proofpoint-GUID: UB8EBlMbn92TwvhEUnp0iaZaXHxp1OAG X-Proofpoint-ORIG-GUID: UB8EBlMbn92TwvhEUnp0iaZaXHxp1OAG X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-02-15_11,2024-02-14_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 clxscore=1015 mlxscore=0 impostorscore=0 malwarescore=0 bulkscore=0 lowpriorityscore=0 spamscore=0 adultscore=0 mlxlogscore=901 priorityscore=1501 suspectscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2401310000 definitions=main-2402150096 X-Mailman-Approved-At: Thu, 15 Feb 2024 14:28:40 +0100 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean On Tue, Feb 13, 2024 at 08:43:39AM -0300, Fabio Estevam wrote: > > From: Fabio Estevam > > Currently, the Ethernet ports are not working. > > The Ethernet PHY reset lines are controlled by the TCA6424 I2C GPIO > expander. > > The TCA6424 I2C GPIO expander is supported by the CONFIG_DM_PCA953X > driver. > > Select the CONFIG_DM_PCA953X option so that the Ethernet PHYs can > go through a proper reset making Ethernet to be functional. > > Signed-off-by: Fabio Estevam Reviewed-by: Ian Ray > --- > configs/msc_sm2s_imx8mp_defconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/configs/msc_sm2s_imx8mp_defconfig b/configs/msc_sm2s_imx8mp_defconfig > index 9c27a72f8a..a190c1ea22 100644 > --- a/configs/msc_sm2s_imx8mp_defconfig > +++ b/configs/msc_sm2s_imx8mp_defconfig > @@ -72,6 +72,7 @@ CONFIG_CLK_COMPOSITE_CCF=y > CONFIG_SPL_CLK_IMX8MP=y > CONFIG_CLK_IMX8MP=y > CONFIG_MXC_GPIO=y > +CONFIG_DM_PCA953X=y > CONFIG_DM_I2C=y > CONFIG_LED=y > CONFIG_LED_GPIO=y > -- > 2.34.1 > >