Received: by 2002:a25:1985:0:0:0:0:0 with SMTP id 127csp2178164ybz; Thu, 23 Apr 2020 13:02:19 -0700 (PDT) X-Google-Smtp-Source: APiQypJDy6+4eOTCxMznrDC+bDR9oJ1ZSvCC8+emxQ2QoFgmuxQp5VGPYDkzF/jlx9CYryB4xM6M X-Received: by 2002:a17:906:1502:: with SMTP id b2mr4195358ejd.359.1587672139610; Thu, 23 Apr 2020 13:02:19 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1587672139; cv=none; d=google.com; s=arc-20160816; b=kZe/l1re6W72KIj8xrr46R8XtL2wSjzdjfx0Lr5hCD7PKWJYuDHSS/zGGJeYXH2hJa 7KJMWMl2zVZtzm9hfspsZ23hmI5b6dOttAWBAhWA8ml5Zz1Vyrs6wxMyXHE9g1HMsbbE mLVTzGKZJXFy29Zz8EPGodFpNQS6len21lMFeMqbSeerukqaPFr4kkRnt5z0NOfkouc1 RsrCxIR2/YR9MFN/TFyoQYBW9m0WTFF5/+NjJpPqmkdUN0v1195MbAmpqdJbUXDP5qo1 S90uUN53+ZwHpxji1Z5sHvHtolwLxI7AQkEaybRqgsDoHUZfK9QOXI+3XXebBYbSChNf QTnA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature; bh=aaZwv25+0xsk09dnpq3pr1xWXxC3yGlvuIZGxCzSem8=; b=IuYeE1k6FxMLHG48k93dzuhomq0T7Yleek5mMP5+dGMw9GNzQ2n3G9aJLa6rSd+FId 6I2ITpIfDh4ETccJ/kdBluA0GeB8nKGvxMXkY/sNwa8ss0TzkZtNZLZHtqtj8QnzCXU+ bXwCazLHRrKrsyDe5xAn3iinG6od8WaxoM605vF6ZqfcgqIy/Wd9+vsPHeM3HPHsfSXB 1r6/icgqm39mKwYq99s58DyFkQ544gs3qDmdqiRpGgbQrFcLDx97Mo3Nlszr4KASn0mu IgkAeuxuYIrcEeNd5ysJXJSDp6xxhlOEVm+pfKA1Z7DmtbejPmffIj/78WnrW7by3w3W 9vew== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=gEVE+0SH; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id r27si1881626edc.594.2020.04.23.13.01.29; Thu, 23 Apr 2020 13:02:19 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=gEVE+0SH; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728855AbgDWOvE (ORCPT + 99 others); Thu, 23 Apr 2020 10:51:04 -0400 Received: from mail.kernel.org ([198.145.29.99]:54156 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727832AbgDWOvE (ORCPT ); Thu, 23 Apr 2020 10:51:04 -0400 Received: from dragon (80.251.214.228.16clouds.com [80.251.214.228]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 602502074F; Thu, 23 Apr 2020 14:51:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587653464; bh=5S49h93wmsXbBI+Y0llES4okyh5R+bJPk/y1sqqW1QY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=gEVE+0SHh/PiSIUhOEKJyoSjM1wFkcPS7wEWb5IeTvPp/U5RnP2mo+KLLH/XRTuib usLre+kBywfYAEawA4ZZ+USGciyt9mrF+h7rwE8d9qTRBPbeW/cniS1DBRGvYc5WBP 16DRO1oiaeQ+anqeHdpoO9WVV0ExxVeXqt67RkIw= Date: Thu, 23 Apr 2020 22:50:57 +0800 From: Shawn Guo To: Adam Ford Cc: linux-arm-kernel@lists.infradead.org, aford@beaconembedded.com, Rob Herring , Mark Rutland , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Anson Huang , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] arm64: dts: imx8mn: Change SDMA1 ahb clock for imx8mn Message-ID: <20200423145056.GG9391@dragon> References: <20200328023353.156929-1-aford173@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200328023353.156929-1-aford173@gmail.com> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Mar 27, 2020 at 09:33:53PM -0500, Adam Ford wrote: > Using SDMA1 with UART1 is causing a "Timeout waiting for CH0" error. > This patch changes to ahb clock from SDMA1_ROOT to AHB which fixes the > timeout error. > > Fixes: 6c3debcbae47 ("arm64: dts: freescale: Add i.MX8MN dtsi support") > > Signed-off-by: Adam Ford Applied, thanks.