From patchwork Fri Oct 28 09:28:34 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tinghan Shen X-Patchwork-Id: 13023263 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 C8BAEECAAA1 for ; Fri, 28 Oct 2022 09:29:08 +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=z8DFcu4Y0BNFTtsi7qLl27vlNLxGCpxNh+bimbHT58w=; b=zqbtVz8tddge7iYBQtPfP6Zsi9 iKHCkyaD8D/oBEiYIX1VWnapxhUJphpy+omHwoddwpvbzqaAKzwZXmIL69ZJ8jpaGiLHmZ6LdVR6R 5+pWQK58sPIdW2KFiyTRvcc6lO6Kc5+KFHSnm7zPpYF1MyJ85/DSsqhZ8iRE4bZYfzM1IDD44zpTY heowHPdwiGBmb0LNOrIS4JGSpJFWf3S3kueFWYEOPX28hXUvn5+aSq9lvjgRoU3OnYcICaRTUd1FL 078z5NgDszH8szSAubiL4m93vnuTB1JtIsbeek+WFoyn5pqzzIg/XUkxkrxSBLaQYAKx8H8SY49Rf 3gm3wyNg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ooLfi-00GKFg-Tu; Fri, 28 Oct 2022 09:29:02 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ooLfU-00GK9L-Tl; Fri, 28 Oct 2022 09:28:50 +0000 X-UUID: b32ed3d0081b407a81d746be5e13d060-20221028 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=z8DFcu4Y0BNFTtsi7qLl27vlNLxGCpxNh+bimbHT58w=; b=aeCkxfJsHtc2lThA5bz6piGGF9CRFJrbj4FMhjVtlobVF1Zx7suhL8ymBoFuIA6wWyCv73tjT7jbnIegKfH1XSTCv6UXIoNEM2vh5qUyk3teIOivK6QUqtTMShDiyMPMJLjHn051i3rL2P3rC5jy81BC8qWU2ZKwz2P16YrSmAA=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.12,REQID:1c2e7fed-f319-445f-9f57-abb9c97190e7,IP:0,U RL:0,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:-5 X-CID-META: VersionHash:62cd327,CLOUDID:f991ef80-3116-4fbc-b86b-83475c3df513,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:11|1,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: b32ed3d0081b407a81d746be5e13d060-20221028 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 1404931036; Fri, 28 Oct 2022 02:28:41 -0700 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs11n2.mediatek.inc (172.21.101.187) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Fri, 28 Oct 2022 17:28:38 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Fri, 28 Oct 2022 17:28:38 +0800 From: Tinghan Shen To: Ryder Lee , Jianjun Wang , Bjorn Helgaas , Rob Herring , Krzysztof Kozlowski , Matthias Brugger CC: , , , , , , TingHan Shen Subject: [PATCH v3 1/3] dt-bindings: PCI: mediatek-gen3: Support mt8195 Date: Fri, 28 Oct 2022 17:28:34 +0800 Message-ID: <20221028092836.29006-2-tinghan.shen@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20221028092836.29006-1-tinghan.shen@mediatek.com> References: <20221028092836.29006-1-tinghan.shen@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221028_022848_986975_8C5DD20E X-CRM114-Status: UNSURE ( 9.71 ) X-CRM114-Notice: Please train this message. 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: Jianjun Wang In order to support mt8195 pcie node, update the yaml to support new properties of iommu and power-domain, and update the reset-names property to allow only one 'mac' name. Signed-off-by: Jianjun Wang Signed-off-by: TingHan Shen --- .../bindings/pci/mediatek-pcie-gen3.yaml | 16 +++++++++++++--- 1 file changed, 13 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml b/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml index c00be39af64e..a9013c10131a 100644 --- a/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml +++ b/Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.yaml @@ -70,14 +70,21 @@ properties: minItems: 1 maxItems: 8 + iommu-map: + maxItems: 1 + + iommu-map-mask: + const: 0 + resets: minItems: 1 maxItems: 2 reset-names: - minItems: 1 - items: - - const: phy + oneOf: + - items: + - const: phy + - const: mac - const: mac clocks: @@ -107,6 +114,9 @@ properties: items: - const: pcie-phy + power-domains: + maxItems: 1 + '#interrupt-cells': const: 1