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Wed, 4 Nov 2020 03:10:21 +0000 From: Alice Guo To: shawnguo@kernel.org, s.hauer@pengutronix.de Cc: kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, peng.fan@nxp.com Subject: [PATCH v1 1/4] dt-bindings: soc: imx8m: add DT Binding doc for soc unique ID Date: Wed, 4 Nov 2020 11:09:56 +0800 Message-Id: <20201104030959.13264-2-alice.guo@nxp.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201104030959.13264-1-alice.guo@nxp.com> References: <20201104030959.13264-1-alice.guo@nxp.com> Content-Type: text/plain X-Originating-IP: [119.31.174.71] X-ClientProxiedBy: SG2PR02CA0113.apcprd02.prod.outlook.com (2603:1096:4:92::29) To DB8PR04MB7065.eurprd04.prod.outlook.com (2603:10a6:10:127::9) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from nxf55104-OptiPlex-7060.ap.freescale.net (119.31.174.71) by SG2PR02CA0113.apcprd02.prod.outlook.com (2603:1096:4:92::29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3499.18 via Frontend Transport; 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Signed-off-by: Alice Guo --- .../bindings/soc/imx/imx8m-unique-id.yaml | 32 +++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/imx/imx8m-unique-id.yaml diff --git a/Documentation/devicetree/bindings/soc/imx/imx8m-unique-id.yaml b/Documentation/devicetree/bindings/soc/imx/imx8m-unique-id.yaml new file mode 100644 index 000000000000..f1e45458cec7 --- /dev/null +++ b/Documentation/devicetree/bindings/soc/imx/imx8m-unique-id.yaml @@ -0,0 +1,32 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/nxp/imx8m-unique-id.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP i.MX8M Platforms Device Tree Bindings + +properties: + compatible: + oneOf: + - items: + - enum: + - fsl,imx8mm-soc + - fsl,imx8mn-soc + - fsl,imx8mp-soc + - fsl,imx8mq-soc + - const: simple-bus + + nvmem-cells: + maxItems: 1 + description: + Reference to an nvmem node for the SOC Unique ID. + + nvmem-cells-names: + const: soc_unique_id + +required: + - compatible + - nvmem-cells + - nvmem-cell-names +... -- 2.17.1