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=-5.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,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 63A73C31E57 for ; Mon, 17 Jun 2019 12:11:42 +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 335292084D for ; Mon, 17 Jun 2019 12:11:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="NqwIvIra" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 335292084D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-riscv-bounces+infradead-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.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:In-Reply-To: Date:References:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=BVsyqlR2UU/EG/eatPtT8Te6T9JguqWZV9eADYe0Dlo=; b=NqwIvIra3SQTnb CTUc2cFymCsPtyIxuR9eyqfwuczXq79rZrgRnboiqnQgWpAOI8gWNZa1ieDjottKORITMakze7Dn4 go117oeqF7uFXkKDIceGRDdGOc72epLZ2vC9Dv2WZVYfujcGq+AccsDcwGbOPq9stk7FPO9+vF25Z 2HzTpj82j4vnu2oucVif92/v097M4Gv/ZejoQLLlw9Dxngw6DJBm8/1gRKF6Pwuxt/TyPyyNJWveu KrqEIYFcw24gQU0PsGE8A+BS/92Afo+DYP8IgQH+hVZJOI8YpqXIcuYec32MLB42hTLl5Q901+Jim v6QlzTVoftYOqj/WV/SA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hcqU8-0007qy-I6; Mon, 17 Jun 2019 12:11:40 +0000 Received: from mx2.suse.de ([195.135.220.15] helo=mx1.suse.de) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hcqU5-0007pw-37 for linux-riscv@lists.infradead.org; Mon, 17 Jun 2019 12:11:39 +0000 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 6828DAF87; Mon, 17 Jun 2019 12:11:35 +0000 (UTC) From: Andreas Schwab To: Paul Walmsley Subject: Re: Working device tree for the HifiveU References: X-Yow: Okay, BARBRA STREISAND, I recognize you now!! Also EFREM ZIMBALIST, JUNIOR!! And BEAUMONT NEWHALL!! Everybody into th' BATHROOM! Date: Mon, 17 Jun 2019 14:11:35 +0200 In-Reply-To: (Paul Walmsley's message of "Mon, 17 Jun 2019 03:58:46 -0700 (PDT)") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.2.90 (gnu/linux) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190617_051137_939423_4846E97D X-CRM114-Status: GOOD ( 11.18 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-riscv@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org On Jun 17 2019, Paul Walmsley wrote: > On Mon, 17 Jun 2019, Andreas Schwab wrote: > >> What is the correct device tree for the HifiveU that works both with >> 5.2+ and U-Boot? > > U-Boot should follow the kernel's DT data: > > http://git.denx.de/?p=u-boot.git;a=blob;f=doc/device-tree-bindings/README;h=2ea3439a170236bd912930991ad70ee7289dcd29;hb=HEAD > > Thus the upstream-bound data is currently here: > > https://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git/log/?h=fixes > > However, since some FU540 U-Boot drivers were upstreamed before the kernel > DT data was posted and reviewed, it's necessary to patch upstream U-Boot > to use the upstream-bound DT data format. One of the patches required can > be found here: > > https://lists.denx.de/pipermail/u-boot/2019-May/370814.html Any patch to make serial work again? Andreas. -- Andreas Schwab, SUSE Labs, schwab@suse.de GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7 "And now for something completely different." _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv