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=-10.7 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 A6E35C636C9 for ; Fri, 16 Jul 2021 02:16:35 +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 61601613E3 for ; Fri, 16 Jul 2021 02:16:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 61601613E3 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-riscv-bounces+linux-riscv=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:Cc:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=FhPnebTv5Zixg6i+lXD4iCMqZzNC8oHwmYCnbrGTero=; b=sSXZvbzMi0Ltak FmaBkSMKHmI7CtvNrM219zeY762m/CEQuDyjEyO8EWXwrduOAGn1D+hMoBjgxezihsNsn+2uGp0CI crIQ7lD46LrHF8uSgQIyDitmcExfIDI9Z0ctqZztuell9e0AeEyC/VVHWplDDUMxJyFobtpwHu7fU jOuQT9zEfbOWytbWwyUmrzkZIGiOaQNKHbg3z+Ume5S0GfqslQ8zI/FKdY7JPYlM7vzm2PZ3s5cM7 Dbxk4OnNKRxcfz/ogN4UvRQRua1p9rNGnEcURroy2jRsXhPxJaYYscGCv8H2DgtA1Fs14oVLiUES6 bXHWIM3RmzZbDwIbls4w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m4DOn-002t85-3E; Fri, 16 Jul 2021 02:16:21 +0000 Received: from mail-yb1-xb35.google.com ([2607:f8b0:4864:20::b35]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1m4DOk-002t7K-5S for linux-riscv@lists.infradead.org; Fri, 16 Jul 2021 02:16:19 +0000 Received: by mail-yb1-xb35.google.com with SMTP id v189so12382555ybg.3 for ; Thu, 15 Jul 2021 19:16:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=PF9YaE/2qCJ+GM4+6SKwaKx8jb/P3WMvBPxycoSWXcg=; b=Mi2vjKgn0+Po8CnOEJQyWtQeZu/L4mrbeqomoHO2JkbgPtkTUtR2CDkpHsmihUZHYL NT1AtWZLKLTxO5+3dH6W74j9vue1CTcIXX9FtLTKMrI0TRz7DHHbI0H7M/WbACkusi3d Y5vUT881oPxD0/hM8wBIuLHHf7kBILSka5bpQxkYpS4aIDOvziz+4e0B3NtZEeFxQWGL rHb9lTueCHMwWTHzaMQuqP7xDCz4GrYpk00yCBk6kgxZ/4xB86D5n2Qa3AOWJwb2jHYN XSVcERs33oUetVR08PsgMIbcrVIU5OFbGTNXUOTHaaJDX8gOiigyD1SO3AOasA5SpV7d qqKw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=PF9YaE/2qCJ+GM4+6SKwaKx8jb/P3WMvBPxycoSWXcg=; b=MnxY9cAGu+t/buXfO6oLc0QCcaaGdm3+do4nXq8w5Wpg6Q2G5AOK/F3iP4Mrh+UsKQ L5p6LrgrSTplHIw96KbM7T7ng1LEw3LlozraMT5UO4wz2tmq0HhCPx8fdVXRPtsCbPHB lghscYI+4LnUiNcvVUo5aFAu94oabLYdepUg9LvWxPS0TpZk61yUz9TPSrVdzUD8kbzc 6+/1TSpEv+gB3/PWHS/FGNw9Uk8StGQLJK6YZFMe2Bnf1vMJWpnwoxgyS/5WiXWY5O0n VKoa7cZTKAzoZl4/MITUT39ZBA5TQv7j7nR1qgc16GryasFKAgyx9eh/Ljqsi1DsvaNw GfGw== X-Gm-Message-State: AOAM531iBJ7tFP7ql4TI3URv5D/ckVQYfmiZDV2I6vzR86sPW2YRyTcP cyYXMtoieeER16ZsSBjefpnlpVpDbcR9014e7qg= X-Google-Smtp-Source: ABdhPJzGpShEkG/ccS0iMJqqo0irm9p/R1hvaEoSq6NZ7Fhk14nrvxZzb+//1fGhSI4peg9Nzz79uJ/61uDNj9bnzWE= X-Received: by 2002:a25:ac04:: with SMTP id w4mr9727770ybi.431.1626401775249; Thu, 15 Jul 2021 19:16:15 -0700 (PDT) MIME-Version: 1.0 References: <98082e819007a0f22d7f0f82914b4d84aabdca6d.1626368678.git.geert@linux-m68k.org> In-Reply-To: <98082e819007a0f22d7f0f82914b4d84aabdca6d.1626368678.git.geert@linux-m68k.org> From: Bin Meng Date: Fri, 16 Jul 2021 10:16:03 +0800 Message-ID: Subject: Re: [PATCH] riscv: dts: microchip: mpfs-icicle: Fix serial console To: Geert Uytterhoeven Cc: Paul Walmsley , Palmer Dabbelt , Albert Ou , Atish Patra , linux-riscv , linux-kernel X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210715_191618_250729_4A07959B X-CRM114-Status: GOOD ( 18.66 ) X-BeenThere: linux-riscv@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-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Fri, Jul 16, 2021 at 1:26 AM Geert Uytterhoeven wrote: > > Currently, nothing is output on the serial console, unless > "console=ttyS0,115200n8" or "earlycon" are appended to the kernel > command line. Enable automatic console selection using > chosen/stdout-path by adding a proper alias, and configure the expected > serial rate. > > While at it, add aliases for the other three serial ports, which are > provided on the same micro-USB connector as the first one. > > Fixes: 0fa6107eca4186ad ("RISC-V: Initial DTS for Microchip ICICLE board") > Signed-off-by: Geert Uytterhoeven > --- > .../boot/dts/microchip/microchip-mpfs-icicle-kit.dts | 9 ++++++++- > 1 file changed, 8 insertions(+), 1 deletion(-) > > diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts > index ec79944065c98ef2..d75ea11ed043c1f0 100644 > --- a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts > +++ b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts > @@ -14,8 +14,15 @@ / { > model = "Microchip PolarFire-SoC Icicle Kit"; > compatible = "microchip,mpfs-icicle-kit"; > > + aliases { > + serial0 = &serial0; > + serial1 = &serial1; > + serial2 = &serial2; > + serial3 = &serial3; > + }; > + > chosen { > - stdout-path = &serial0; > + stdout-path = "serial0:115200n8"; > }; > > cpus { > -- If possible, please rebase this patch on top of https://patchwork.kernel.org/project/linux-riscv/patch/20210702014319.1265766-2-bmeng.cn@gmail.com/ Reviewed-by: Bin Meng _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv