From nobody Fri Apr 19 14:48:46 2024 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1573050167; cv=none; d=zoho.com; s=zohoarc; b=Yoam0T9puiGCJgDlnnFl+RUEtmt473RHF2LueFbfjUlZ1myWpdIqXkrTHHdmfPPCjhalTT8rgV1137oP85afoPJJ7cEW7+y1PJ9wxGM+5P73s3miCi4GJPgzrw6clSFAlwkKm+w5ufdRFGakXbyiqboKrQhaPbn+j6fwLCI5xfY= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1573050167; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Sender:Subject:To; bh=oyBr6pXkMiRyMlZ2fKA938lgXg6xMgBCBGWbgQL931U=; b=Sdi6cxPxijbz38rcdOX0ILrqtDntdb3igssW++GX8Uf9WRAQYo5jM+2Zlr2F9kD7nbTHun34BWcFYXIfc71bYe9H82pYHcpRRY11aCcQaSIGq17vLjU9oPJ6h61nikMdHculH+hm5Ke9Olce3r+30dPodWbp+ePoSAPaH4zO3Nc= ARC-Authentication-Results: i=1; mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1573050167988918.0226467435563; Wed, 6 Nov 2019 06:22:47 -0800 (PST) Received: from localhost ([::1]:59440 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iSMCs-0005yG-VW for importer@patchew.org; Wed, 06 Nov 2019 09:22:46 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:57324) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iSMC1-0004t1-Sl for qemu-devel@nongnu.org; Wed, 06 Nov 2019 09:21:55 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iSMBw-0006US-E9 for qemu-devel@nongnu.org; Wed, 06 Nov 2019 09:21:53 -0500 Received: from 1.mo1.mail-out.ovh.net ([178.32.127.22]:42292) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iSMBw-0006Nw-8v for qemu-devel@nongnu.org; Wed, 06 Nov 2019 09:21:48 -0500 Received: from player159.ha.ovh.net (unknown [10.109.160.39]) by mo1.mail-out.ovh.net (Postfix) with ESMTP id BCC7C1998D7 for ; Wed, 6 Nov 2019 15:21:38 +0100 (CET) Received: from kaod.org (deibp9eh1--blueice1n4.emea.ibm.com [195.212.29.166]) (Authenticated sender: clg@kaod.org) by player159.ha.ovh.net (Postfix) with ESMTPSA id 46A0DBB9A564; Wed, 6 Nov 2019 14:21:31 +0000 (UTC) From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: David Gibson Subject: [PATCH] ppc/pnv: Add a "/qemu" device tree node Date: Wed, 6 Nov 2019 15:21:29 +0100 Message-Id: <20191106142129.4908-1-clg@kaod.org> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 X-Ovh-Tracer-Id: 15488160596396968934 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedufedruddujedgieegucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuqfggjfdqfffguegfifdpvefjgfevmfevgfenuceurghilhhouhhtmecuhedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujfgurhephffvufffkffogggtgfesthekredtredtjeenucfhrhhomhepveorughrihgtucfnvgcuifhorghtvghruceotghlgheskhgrohgurdhorhhgqeenucfkpheptddrtddrtddrtddpudelhedrvdduvddrvdelrdduieeinecurfgrrhgrmhepmhhouggvpehsmhhtphdqohhuthdphhgvlhhopehplhgrhigvrhduheelrdhhrgdrohhvhhdrnhgvthdpihhnvghtpedtrddtrddtrddtpdhmrghilhhfrhhomheptghlgheskhgrohgurdhorhhgpdhrtghpthhtohepqhgvmhhuqdguvghvvghlsehnohhnghhnuhdrohhrghenucevlhhushhtvghrufhiiigvpedt Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 178.32.127.22 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-ppc@nongnu.org, qemu-devel@nongnu.org, =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" It helps skiboot identifying that is running on a QEMU platform. The compatible string will define the POWERPC processor version. Signed-off-by: C=C3=A9dric Le Goater --- hw/ppc/pnv.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c index 627c08e5b985..4c3d5184126a 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -479,6 +479,9 @@ static void *pnv_dt_create(MachineState *machine) fdt =3D g_malloc0(FDT_MAX_SIZE); _FDT((fdt_create_empty_tree(fdt, FDT_MAX_SIZE))); =20 + /* /qemu node */ + _FDT((fdt_add_subnode(fdt, 0, "qemu"))); + /* Root node */ _FDT((fdt_setprop_cell(fdt, 0, "#address-cells", 0x2))); _FDT((fdt_setprop_cell(fdt, 0, "#size-cells", 0x2))); --=20 2.21.0