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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 914D3C7EE24 for ; Fri, 12 May 2023 08:04:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:CC:To:From:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=dHOFHumFnrSrz0KER+FGn5/tfxFAz3JgJ4ek49h80NQ=; b=Jq16qsc73UeOZXMo6OgXNJiuLd 8D4R9dJNM+KLS60akJ9UF0gEthOMaeXkXMxHQhp3EGydbILpkxEeve4yUDZn8NjyyTX6TMcnk0kt9 LOSv6gNeDQ+agasLfetRB6U5gYnP+vhV9iIBMOINqNafKRrNyXceyYSy3mXXLhY6RW54bU3W0JfpM QtlbxzVGDYOX4zvlBZMclt+PvGqT3trIApJBKx9+4qel7ia/D8Ib+KrBKahZfzN6sykAZ8MoOq/jV dTAEK/ueltlFs+DB4WrHrLpv7fZ8mdLccJ34eeIWH9o2KTl6uWvd/4WvhFM7mCVI/X/rpOQjm0Pfu qV3j9ypw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1pxNlC-00BGsw-1j; Fri, 12 May 2023 08:04:18 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1pxNl9-00BGqx-1w; Fri, 12 May 2023 08:04:17 +0000 X-UUID: 93946e34f09b11ed912e1518a6540028-20230512 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:5c97c2c3-9e7a-4fe0-be00-38037a1f7209,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:3d65f53a-de1e-4348-bc35-c96f92f1dcbb,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: 93946e34f09b11ed912e1518a6540028-20230512 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1840478343; Fri, 12 May 2023 01:04:10 -0700 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 Content-Type: text/plain X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230512_010415_647784_42E2AD33 X-CRM114-Status: GOOD ( 15.70 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org 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,geniezone-hyp.yaml diff --git a/Documentation/devicetree/bindings/hypervisor/mediatek,geniezone-hyp.yaml b/Documentation/devicetree/bindings/hypervisor/mediatek,geniezone-hyp.yaml new file mode 100644 index 000000000000..ab89a4c310cb --- /dev/null +++ b/Documentation/devicetree/bindings/hypervisor/mediatek,geniezone-hyp.yaml @@ -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 Android + 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 = "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/ GENWQE (IBM Generic Workqueue Card) -- 2.18.0