From nobody Fri Sep 20 15:30:22 2024 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D2E5DC04FE2 for ; Thu, 27 Jul 2023 08:04:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233810AbjG0IEF (ORCPT ); Thu, 27 Jul 2023 04:04:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38500 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232112AbjG0ICr (ORCPT ); Thu, 27 Jul 2023 04:02:47 -0400 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C98D32D57; Thu, 27 Jul 2023 01:00:20 -0700 (PDT) X-UUID: 9e472b482c5311eeb20a276fd37b9834-20230727 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=nEbzbcF7gypFzUzdAgAZZ0jdqmhRM/OF6sAE061BMNw=; b=FnczHI2lpsLd6O1qyBo4bzHQJyJtLZKqeU+tBo1N2YyRf9zfZ44LrX7Y+jFec5DwoxvB11e/SNz9QKVK7D2Tnmic9DDHAGCFDQqjQh+azR2gZPCbdQcru2H10kQEsPesdDtcGJPXkg+eI9Uzc+yb9pX/x92paaNp4Gv1xrMRWT8=; X-CID-P-RULE: Spam_GS6885AD X-CID-O-INFO: VERSION:1.1.29,REQID:1157ea3f-fbbe-45a9-9256-cfc0494cd7d4,IP:0,U RL:25,TC:0,Content:100,EDM:0,RT:0,SF:95,FILE:0,BULK:0,RULE:Spam_GS6885AD,A CTION:quarantine,TS:220 X-CID-INFO: VERSION:1.1.29,REQID:1157ea3f-fbbe-45a9-9256-cfc0494cd7d4,IP:0,URL :25,TC:0,Content:100,EDM:0,RT:0,SF:95,FILE:0,BULK:0,RULE:Spam_PHI4A2D0,ACT ION:quarantine,TS:220 X-CID-META: VersionHash:e7562a7,CLOUDID:571e97a0-0933-4333-8d4f-6c3c53ebd55b,B ulkID:2307271600159D93WHH9,BulkQuantity:0,Recheck:0,SF:38|29|28|17|19|48|8 01,TC:nil,Content:3,EDM:-3,IP:nil,URL:11|1,File:nil,Bulk:nil,QS:nil,BEC:ni l,COL:0,OSI:0,OSA:0,AV:0,LES:1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_ULN,TF_CID_SPAM_SNR,TF_CID_SPAM_SDM,TF_CID_SPAM_APC, TF_CID_SPAM_FAS,TF_CID_SPAM_FSD X-UUID: 9e472b482c5311eeb20a276fd37b9834-20230727 Received: from mtkmbs14n2.mediatek.inc [(172.21.101.76)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 694640665; Thu, 27 Jul 2023 16:00:14 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Thu, 27 Jul 2023 16:00:13 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Thu, 27 Jul 2023 16:00:13 +0800 From: Yi-De Wu To: Yingshiuan Pan , Ze-Yu Wang , Yi-De Wu , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jonathan Corbet , Catalin Marinas , Will Deacon , Arnd Bergmann , "Matthias Brugger" , AngeloGioacchino Del Regno CC: , , , , , , "David Bradil" , Trilok Soni , "Ivan Tseng" , Jade Shih , "My Chuang" , Shawn Hsiao , PeiLun Suei , Liju Chen , Willix Yeh Subject: [PATCH v5 02/12] dt-bindings: hypervisor: Add MediaTek GenieZone hypervisor Date: Thu, 27 Jul 2023 15:59:55 +0800 Message-ID: <20230727080005.14474-3-yi-de.wu@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20230727080005.14474-1-yi-de.wu@mediatek.com> References: <20230727080005.14474-1-yi-de.wu@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: "Yingshiuan Pan" Add documentation for GenieZone(gzvm) node. This node informs gzvm driver to start probing if geniezone hypervisor is available and able to do virtual machine operations. Signed-off-by: Yingshiuan Pan Signed-off-by: Liju Chen Signed-off-by: Yi-De Wu --- .../hypervisor/mediatek,geniezone-hyp.yaml | 31 +++++++++++++++++++ MAINTAINERS | 1 + 2 files changed, 32 insertions(+) create mode 100644 Documentation/devicetree/bindings/hypervisor/mediatek,g= eniezone-hyp.yaml diff --git a/Documentation/devicetree/bindings/hypervisor/mediatek,geniezon= e-hyp.yaml b/Documentation/devicetree/bindings/hypervisor/mediatek,geniezon= e-hyp.yaml new file mode 100644 index 000000000000..ab89a4c310cb --- /dev/null +++ b/Documentation/devicetree/bindings/hypervisor/mediatek,geniezone-hyp.y= aml @@ -0,0 +1,31 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hypervisor/mediatek,geniezone-hyp.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek GenieZone hypervisor + +maintainers: + - Yingshiuan Pan + +description: + This interface is designed for integrating GenieZone hypervisor into And= roid + Virtualization Framework(AVF) along with Crosvm as a VMM. + It acts like a wrapper for every hypercall to GenieZone hypervisor in + order to control guest VM lifecycles and virtual interrupt injections. + +properties: + compatible: + const: mediatek,geniezone-hyp + +required: + - compatible + +additionalProperties: false + +examples: + - | + hypervisor { + compatible =3D "mediatek,geniezone-hyp"; + }; diff --git a/MAINTAINERS b/MAINTAINERS index a81903c029f2..bfbfdb790446 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -8745,6 +8745,7 @@ GENIEZONE HYPERVISOR DRIVER M: Yingshiuan Pan M: Ze-Yu Wang M: Yi-De Wu +F: Documentation/devicetree/bindings/hypervisor/mediatek,geniezone-hyp.yaml F: Documentation/virt/geniezone/ =20 GENWQE (IBM Generic Workqueue Card) --=20 2.18.0