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=-13.4 required=3.0 tests=BAYES_00,DATE_IN_PAST_24_48, DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 4DC07C433ED for ; Wed, 12 May 2021 20:11:30 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 BB05861420 for ; Wed, 12 May 2021 20:11:29 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BB05861420 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.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=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=V1JP4DN4gy4rCWaKpgmXTODta6ylZM2ar677iAZKUo0=; b=dEl2rFtTtQN9yxizGHxiMTOOo aQxtcyy+rzAEK3TXPnYtEZfixbYNa9dWs4zCsFwNa6EgKD+JMusvYiwnrz7RlyL6TeXVmwV6/1zoc rB63MRZtLWEXzaOWYYMobG7yWmeBiLAC79Q69op8IjaqmWVVuZIbFlsyimEXN1b36QhyLsYsRYRCb JZRv/KhOaa7/o2Lr4Uw9nexH6eStORvZQl0030KUsrfoMV2dSwMcTYT56nQoMMLHRvgpq2D4ssrmv y8AnK36nB1RPyWmMvGbOLZ6PTDMlhi1hH8Lc4WGLOKtcnj9prx8vY5M0E7kSvBwG/EjCqVA53aV5l 4148ekEog==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lgvAJ-003rbF-Qg; Wed, 12 May 2021 20:09:08 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lgv85-003qtX-AS for linux-arm-kernel@desiato.infradead.org; Wed, 12 May 2021 20:06:49 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=28rXAB5eeFBQ1izxOgSM2h2FAojZwTPtnwLVVW+gTcU=; b=eLf+kuvaEp9VlbEXDIAgUMsEQ/ 9J9hwO1pI5TiTZGWKnTPmcM8gRuCAVsiZadEGAqD1jY1+qYbRmAi1HX7P9j733W4DO+h0jnh422oh 3wnHOwpitOBiVN9oqHNpIxBbDs1ycPQz5EEkDDxf7X+uRuRXXAlKRzexKxMwUTSAMDxl53yA6rC7I J/1XNxsRVjqpJhJOOZQ9cBMaD525CQoCzZX/HNBXzLpchfOnauZDra9hwbJioxZ1Gu03fBWp2iFgN rfXKsqvSdqMc2rAeDevMJra45lGoykm0qd4wwrg4+i4ZLHSK9z/Bz6+wSQ6crnsbKicdU4JHf8hD7 P3YqpZwA==; Received: from mail-ot1-f50.google.com ([209.85.210.50]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lgv82-00Ammm-S7 for linux-arm-kernel@lists.infradead.org; Wed, 12 May 2021 20:06:48 +0000 Received: by mail-ot1-f50.google.com with SMTP id i23-20020a9d68d70000b02902dc19ed4c15so17676816oto.0 for ; Wed, 12 May 2021 13:06:46 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=28rXAB5eeFBQ1izxOgSM2h2FAojZwTPtnwLVVW+gTcU=; b=UjCdUykwd1ZLiRe3tKKWaqgAV8O42fgO/DCOmiW9k562y5p/puQ3naPnjZSk7Vz0+7 u7Q609zNDm85PJ2WcpwkNqNPL617onRLBElkKNMEuo5B7TvkLc4AN7kOc3LOGE9s3KAv lMc7LEdA+ySa2zO/dMGfjeHgEcCDnxRRy6TCPAkzXj5d1OhZu+xl57GzpC1+W36er0fb ZmPNUhx9DALdfrNpkgK4ualqcaUaEafPXPVbo/hR/21ddDIsrJtq0URLD3e8eecSyuWP T+grSHxwFH7VpOcZIYm+kI6tWi1NXp+vvoJ8z37ApV4NMAGuzecCXaGJikPGm6fLvIL2 H5qg== X-Gm-Message-State: AOAM531mFqzRBugjPCbXfQCp19UFqbSS/ysCKb5+SN1clBFfDUXHwhLe iQfkLKESJrercvs7e7S4gQ== X-Google-Smtp-Source: ABdhPJzN+BSXEx1g2P37aMUOAgdKJpImShLBdbT0kmaG0c2uZPHHYcCFezow/lAkSMFIxybueeYQHw== X-Received: by 2002:a9d:68cc:: with SMTP id i12mr31848955oto.205.1620850005900; Wed, 12 May 2021 13:06:45 -0700 (PDT) Received: from robh.at.kernel.org (24-155-109-49.dyn.grandenetworks.net. [24.155.109.49]) by smtp.gmail.com with ESMTPSA id p11sm167580oti.53.2021.05.12.13.06.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 12 May 2021 13:06:45 -0700 (PDT) Received: (nullmailer pid 2433876 invoked by uid 1000); Tue, 11 May 2021 19:03:52 -0000 Date: Tue, 11 May 2021 14:03:52 -0500 From: Rob Herring To: Lucas Stach Cc: NXP Linux Team , Rob Herring , "Lukas F . Hartmann" , Fabio Estevam , Shawn Guo , devicetree@vger.kernel.org, kernel@pengutronix.de, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v2 1/3] arm64: dts: imx8mq: add Nitrogen8 SoM Message-ID: <20210511190352.GA2433823@robh.at.kernel.org> References: <20210510185931.104780-1-l.stach@pengutronix.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210510185931.104780-1-l.stach@pengutronix.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210512_130646_930901_0C75702D X-CRM114-Status: GOOD ( 16.94 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, 10 May 2021 20:59:29 +0200, Lucas Stach wrote: > From: Lucas Stach > > This adds the description of the Nitrogen8 System on Module. The module > is quite simple with only a few (almost) fixed regulators and a eMMC > on-board. > > The eMMC is currently limited to 50MHz modes via the pinctrl, as the board > has not wired up the data strobe line, which prevents HS400 mode from > working. As both the controller and the eMMC support this mode, it is > automatically selected when we allow the faster modes, leading to failing > transfers. Until we have a proper solution to only disable HS400 mode, > keep the eMMC at the slow bus modes. > > Signed-off-by: Lucas Stach > --- > v2: > - remove 100/200MHz pinctrl states for usdhc1 > - rename i2c nodes > --- > .../devicetree/bindings/arm/fsl.yaml | 1 + > .../dts/freescale/imx8mq-nitrogen-som.dtsi | 242 ++++++++++++++++++ > 2 files changed, 243 insertions(+) > create mode 100644 arch/arm64/boot/dts/freescale/imx8mq-nitrogen-som.dtsi > Reviewed-by: Rob Herring _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel