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 D7FBBC00140 for ; Tue, 2 Aug 2022 09:27:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:From:References:Cc:To:Subject: MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=k1uvEJhd0lnmHQK3yfiusVP6ovUxmBnUx8g3kDPU6Ho=; b=gBch0cxja3FhZF Km+Wib4hti5AvqKlOT5bKddfew5WD1m2EO3Uc4WJR0HCEzYAfC4Moeoi9RPFWdYTou+XEstVQuBIM NTbhYHh3xtxKwUgaZ+6EY3UJS6SfN3H1Bs4z+Qvx3c7wITamS1Fcsk1FkSneJpxI9UN3tcn6+UW0V 0kz1ISzd4yi5Bdb4mOzvJ9Ha4XEb0qsf2rWCNZ8MKaNE+ppvJIX5NXQ/ilQ8MOOv6TA6j5IalF/H2 GtTevl8lNWryK7GmhXbcrrJGDZyvfwi2qBEm85XbOefS+LBKHFwWlobHtGAuTzlEoZ0N1WABR9Ohs 74Ew/k8eT3U0//+/j/rw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oIoAP-00CMos-UW; Tue, 02 Aug 2022 09:26:22 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oIoAE-00CMbm-3U for linux-arm-kernel@lists.infradead.org; Tue, 02 Aug 2022 09:26:12 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 7D40F139F; Tue, 2 Aug 2022 02:26:04 -0700 (PDT) Received: from [10.57.12.109] (unknown [10.57.12.109]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 8C91A3F67D; Tue, 2 Aug 2022 02:26:02 -0700 (PDT) Message-ID: Date: Tue, 2 Aug 2022 10:25:57 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 Subject: Re: [PATCH] dt-bindings: PCI: host-generic-pci: Allow IOMMU and MSI properties Content-Language: en-GB To: Rob Herring , Will Deacon , Bjorn Helgaas , Krzysztof Kozlowski Cc: linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20220728175137.1172841-1-robh@kernel.org> From: Robin Murphy In-Reply-To: <20220728175137.1172841-1-robh@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220802_022610_459974_0ACF5887 X-CRM114-Status: GOOD ( 11.54 ) 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: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 2022-07-28 18:51, Rob Herring wrote: > Allow 'iommu-map', 'iommu-map-mask', and 'msi-parent' properties for > generic host. This fixes unevaluated property warnings on Arm Juno, AMD > Seattle, and FSL LS1028a. > > Signed-off-by: Rob Herring > --- > Documentation/devicetree/bindings/pci/host-generic-pci.yaml | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/Documentation/devicetree/bindings/pci/host-generic-pci.yaml b/Documentation/devicetree/bindings/pci/host-generic-pci.yaml > index 6bcaa8f2c3cf..d25423aa7167 100644 > --- a/Documentation/devicetree/bindings/pci/host-generic-pci.yaml > +++ b/Documentation/devicetree/bindings/pci/host-generic-pci.yaml > @@ -106,6 +106,9 @@ properties: > maxItems: 3 > > dma-coherent: true > + iommu-map: true > + iommu-map-mask: true > + msi-parent: true Hmm, in general this set looks suspiciously incomplete without msi-map and msi-map-mask too. Am I right in thinking that the ideal thing to do here would be to convert pci-msi.txt and pci-iommu.txt to schema and $ref them? Robin. > > required: > - compatible _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel