From nobody Fri Sep 20 20:27:46 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 91DCDC7EE24 for ; Fri, 12 May 2023 08:05:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240372AbjELIFV (ORCPT ); Fri, 12 May 2023 04:05:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36954 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240392AbjELIEq (ORCPT ); Fri, 12 May 2023 04:04:46 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8717E2711; Fri, 12 May 2023 01:04:13 -0700 (PDT) X-UUID: 927e780af09b11ed9cb5633481061a41-20230512 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=dHOFHumFnrSrz0KER+FGn5/tfxFAz3JgJ4ek49h80NQ=; b=vCm2d+riJPluxxioYplaY/BIA7Bm7YEXqRgkZEc8XRDqcAgeCLlex+KPxtSxSDLH6bgqGGr1CMLtHmEeodiuJOAWUvvyHsy1pkxD276+cR2oa8iDmtX2JxbQ9bQ9fPKDTenYV6LlYM6uWmX3FnSoI7ToR0cf7BUjV55RcuOZXHw=; X-CID-P-RULE: Spam_GS6885AD X-CID-O-INFO: VERSION:1.1.24,REQID:fcef1ffc-bba4-4e35-8604-533242491d36,IP:0,U RL:25,TC:0,Content:100,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Spam_GS6885AD,AC TION:quarantine,TS:125 X-CID-META: VersionHash:178d4d4,CLOUDID:92bca1c0-e32c-4c97-918d-fbb3fc224d4e,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:801,TC:nil,Content:3,EDM:-3,IP:nil,U RL:11|1,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-UUID: 927e780af09b11ed9cb5633481061a41-20230512 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1595457615; Fri, 12 May 2023 16:04:08 +0800 Received: from mtkmbs13n1.mediatek.inc (172.21.101.193) by mtkmbs13n1.mediatek.inc (172.21.101.193) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Fri, 12 May 2023 16:04:07 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Fri, 12 May 2023 16:04:07 +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: , , , , , , Trilok Soni , David Bradil , Jade Shih , Miles Chen , Ivan Tseng , My Chuang , Shawn Hsiao , PeiLun Suei , Liju Chen Subject: [PATCH v3 2/7] dt-bindings: hypervisor: Add MediaTek GenieZone hypervisor Date: Fri, 12 May 2023 16:04:00 +0800 Message-ID: <20230512080405.12043-3-yi-de.wu@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20230512080405.12043-1-yi-de.wu@mediatek.com> References: <20230512080405.12043-1-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: 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 523246ff3d15..cdc1e1b0bbe7 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -8709,6 +8709,7 @@ 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