Received: by 2002:a05:7412:98c1:b0:fa:551:50a7 with SMTP id kc1csp1861479rdb; Mon, 8 Jan 2024 12:44:07 -0800 (PST) X-Google-Smtp-Source: AGHT+IGaAcjmuZJdtRJ/I5WYryTk9S1260B8PMPLSqxDolgmJlRujgctYWiii1I3kob4TVWZIEAp X-Received: by 2002:a17:90a:bb0d:b0:286:6cc1:3f06 with SMTP id u13-20020a17090abb0d00b002866cc13f06mr2248114pjr.61.1704746646948; Mon, 08 Jan 2024 12:44:06 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1704746646; cv=none; d=google.com; s=arc-20160816; b=aPebYrvJR95chBxQMvRIGyZDPLvYWxyWxjUneF7lhrUxYKzVPfByhX3gO2K0sc3uZV 6A1U9yalPwTuuIsq211PIn9d2Wx7HU9voHxV5NC5YERleBaQBbN2dwaqfHagSwg7u5L6 /pHuhE2r8enMQRqjNU9h6tHtKuS7f/vt7vnuq1RA6RKn4cQHecz70Dx+juiXf4VIhO6j gdZVQm2kV2Gk7Wd2ZPiEkoDWic9cSZ4mhiRockDNmDV+D31tKWm8RV+NvOPNpPYDnuVz YuxzRdmW0uBWzgK6PQTZzF2BAU5cPvyTjkiCc98KBYsQ7X26IJ9jCgZsRiXaS0ANliUV nHnw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=in-reply-to:content-disposition:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:references:message-id:subject:cc :to:from:date; bh=b2IL8yibdq9VstXYVqsxfQVAxmGRscOMD27SbP1iYu8=; fh=ha2+XZWXc90wydFwTcJZ6yHVZcad1t5s7HA+v6rjuQI=; b=0RfBfDVdW58F65pTaEg4SGZ2846SV0c4mzbCalcm8ZZFlKTnaw/aH2RLjHIG96zh0e HfnkvHfGDmmafBQwdz0MTohmJ4O90jBO9TAB05/OhD5pvKjj3BMUKoh4aphX5vVJelHS LkX78812XV2foZM/wt0FhjNf8z46oo+KweYIqZpSMaVVgpq4oUydDQVQIlaY22c0nGA5 olwNZ7ULrOcgwqbUAn5PzXTH2mZuxCZ8uMZpHVz3dHobmc9zW0p1OCAo1wKOeW/zNdEB spZFAXj4peVyR0upmFuhnnJJmKtnkZe4gXe6VxmrjBu/0WJc5B9aQRKpAw60IGan5Crc CmTw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel+bounces-20101-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-20101-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=harvard.edu Return-Path: Received: from sv.mirrors.kernel.org (sv.mirrors.kernel.org. [139.178.88.99]) by mx.google.com with ESMTPS id n28-20020a63721c000000b005cdf61a92f5si346805pgc.29.2024.01.08.12.44.06 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Jan 2024 12:44:06 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-20101-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) client-ip=139.178.88.99; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel+bounces-20101-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-20101-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=harvard.edu Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id 2FD0C284E8A for ; Mon, 8 Jan 2024 20:44:06 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id BAA9E54BF2; Mon, 8 Jan 2024 20:43:45 +0000 (UTC) X-Original-To: linux-kernel@vger.kernel.org Received: from netrider.rowland.org (netrider.rowland.org [192.131.102.5]) by smtp.subspace.kernel.org (Postfix) with SMTP id 52CA156752 for ; Mon, 8 Jan 2024 20:43:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=rowland.harvard.edu Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=netrider.rowland.org Received: (qmail 509471 invoked by uid 1000); 8 Jan 2024 15:43:42 -0500 Date: Mon, 8 Jan 2024 15:43:42 -0500 From: Alan Stern To: Elad Nachman Cc: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2] usb: host: Add ac5 to EHCI Orion Message-ID: <79a951c8-abca-44b0-a769-a67c949b6ba3@rowland.harvard.edu> References: <20240108175457.4113480-1-enachman@marvell.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240108175457.4113480-1-enachman@marvell.com> On Mon, Jan 08, 2024 at 07:54:57PM +0200, Elad Nachman wrote: > From: Elad Nachman > > Add support for ac5 to the EHCI Orion platform driver. > The ac5 SOC has DDR starting at offset 0x2_0000_0000, > Hence it requires a larger than 32-bit DMA mask to operate. > Move the dma mask to be pointed by the OF match data, and > use that match data when initializng the DMA mask. > > Signed-off-by: Elad Nachman > --- Acked-by: Alan Stern