From patchwork Thu Oct 20 11:19:23 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tinghan Shen X-Patchwork-Id: 13013357 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 AB541C433FE for ; Thu, 20 Oct 2022 12:15:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=w1mRiAY8ehpZ1xIEt488mneapVVJFGPvV9exTTMEOVY=; b=ZqAk9FqyrDKxAV ew4oiDxRfqLG9C/6g1uSHOBYXaC5VNnNFMyYvbsrDeoyH5ndu0CubwZnTH0g457c1Hfzf74Z9wbEx E5WoCe7AKMo5AV7s0+VS43z9spl1gpawQ9SRMkYBZ+Nfro0JzcbOJF+92brzOWCQTPQwVE/hc5OZK 71mWzCGee+FiUVNw9dOHPnI+c2wJI1M1hurU/zCg5L5J+bWI+/7yBMClrOXRJ171qbHIwQuTEeTY+ 53xCGC8b3brK/VJ+1nSq/v6iRasXo5WlugysrZiolBiCxa1ZmZjt0W9e1EA/slemLdEzL8i8bPGKK D/Lg68/peG9tCqs5HCgg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1olURK-00Eblr-RP; Thu, 20 Oct 2022 12:14:23 +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 1olTaN-00E084-W0; Thu, 20 Oct 2022 11:19:41 +0000 X-UUID: e919bf909ca9411298f721ff58ba762c-20221020 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=5evy1vxNCjxdkl74PuIn+c5ti6HjltIHHQ78bDlgo4o=; b=eFUm1n32WywqOYeuz7F6GEnoYyZLWl7H4lXp4U0lxaH7QECN3xvlFbe2e4xr/oMWfMz7Y+LKjQsRe+4urhL7R9MOnraDJKIyoPgyoCyi23a1PwhVHi9Hzu9AFZAcvznFlpZg1JnCoF1V4q6dwDuPIgI8pKpYCLfIYdXXzzz58K8=; X-CID-UNFAMILIAR: 1 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.12,REQID:b9a1b757-f859-42b5-a56a-623098f29ea6,IP:0,U RL:0,TC:0,Content:-5,EDM:0,RT:0,SF:100,FILE:0,BULK:0,RULE:Release_Ham,ACTI ON:release,TS:95 X-CID-INFO: VERSION:1.1.12,REQID:b9a1b757-f859-42b5-a56a-623098f29ea6,IP:0,URL :0,TC:0,Content:-5,EDM:0,RT:0,SF:100,FILE:0,BULK:0,RULE:Spam_GS981B3D,ACTI ON:quarantine,TS:95 X-CID-META: VersionHash:62cd327,CLOUDID:00937233-7d3c-46b3-a6e9-0ba03eeda632,B ulkID:221020191931EQO1TVY8,BulkQuantity:0,Recheck:0,SF:38|28|16|19|48,TC:n il,Content:0,EDM:-3,IP:nil,URL:11|1,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: e919bf909ca9411298f721ff58ba762c-20221020 Received: from mtkmbs13n1.mediatek.inc [(172.21.101.193)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1251095453; Thu, 20 Oct 2022 04:19:30 -0700 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 15.2.792.3; Thu, 20 Oct 2022 19:19:26 +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; Thu, 20 Oct 2022 19:19:26 +0800 From: Tinghan Shen To: Ryder Lee , Jianjun Wang , Bjorn Helgaas , Rob Herring , Krzysztof Kozlowski , Matthias Brugger CC: , , , , , , TingHan Shen Subject: [PATCH v2 1/3] dt-bindings: PCI: mediatek-gen3: Support mt8195 Date: Thu, 20 Oct 2022 19:19:23 +0800 Message-ID: <20221020111925.30002-2-tinghan.shen@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20221020111925.30002-1-tinghan.shen@mediatek.com> References: <20221020111925.30002-1-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-20221020_041940_121168_73F76F14 X-CRM114-Status: GOOD ( 10.00 ) X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=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..af271018b134 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: + maxItems: 1 + 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