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Wed, 3 May 2023 08:20:40 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 165.204.84.17) smtp.mailfrom=amd.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=amd.com; Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by DM6NAM11FT028.mail.protection.outlook.com (10.13.173.140) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.6363.22 via Frontend Transport; Wed, 3 May 2023 08:20:40 +0000 Received: from localhost (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.34; Wed, 3 May 2023 03:20:38 -0500 From: Michal Simek To: , , , CC: Krzysztof Kozlowski , Mark Brown , Rob Herring , , , Subject: [PATCH v2] dt-bindings: spi: zynqmp-qspi: Add power-domains and iommus properties Date: Wed, 3 May 2023 10:20:36 +0200 Message-ID: <2afed7285061abbb5d9ad3b1e795b737dcff9693.1683102032.git.michal.simek@amd.com> X-Mailer: git-send-email 2.36.1 MIME-Version: 1.0 X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB04.amd.com (10.181.40.145) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM6NAM11FT028:EE_|DM4PR12MB6544:EE_ X-MS-Office365-Filtering-Correlation-Id: 650e47e3-a897-4b08-1b21-08db4baf4806 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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DIR:OUT; SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 03 May 2023 08:20:40.1995 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 650e47e3-a897-4b08-1b21-08db4baf4806 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d; Ip=[165.204.84.17]; Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT028.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM4PR12MB6544 Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org ZynqMP QSPI IP core has own power domain and also iommu ID that's why describe optional power-domains and iommus properties. Signed-off-by: Michal Simek --- Changes in v2: - rewrite commit message - requested by Krzysztof The commit 8ac47837f0e0 ("arm64: dts: zynqmp: Add missing iommu IDs") and the commit 959b86ae37c6 ("arm64: dts: xilinx: Add the power nodes for zynqmp") described these properties long time ago in Linux that's why the patch is also fixing dts_check warnings. --- Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.yaml b/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.yaml index 20f77246d365..226d8b493b57 100644 --- a/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.yaml +++ b/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.yaml @@ -32,6 +32,12 @@ properties: clocks: maxItems: 2 + iommus: + maxItems: 1 + + power-domains: + maxItems: 1 + required: - compatible - reg