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Wed, 23 Jan 2019 08:16:44 +0000 From: Aisheng Dong To: "linux-clk@vger.kernel.org" Subject: [PATCH V2 1/5] dt-bindings: fsl: scu: add fallback compatible string for clock Thread-Topic: [PATCH V2 1/5] dt-bindings: fsl: scu: add fallback compatible string for clock Thread-Index: AQHUsvP5vkju9pZWG0y0vnLUJ2sC7A== Date: Wed, 23 Jan 2019 08:16:43 +0000 Message-ID: <1548231044-4344-2-git-send-email-aisheng.dong@nxp.com> References: <1548231044-4344-1-git-send-email-aisheng.dong@nxp.com> In-Reply-To: <1548231044-4344-1-git-send-email-aisheng.dong@nxp.com> Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-mailer: git-send-email 2.7.4 x-clientproxiedby: HK2PR0302CA0020.apcprd03.prod.outlook.com (2603:1096:202::30) To AM0PR04MB4211.eurprd04.prod.outlook.com (2603:10a6:208:66::21) x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [119.31.174.66] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1; AM0PR04MB4482; 6:7NgtfLy45HsZbDr+x2jEdj6rOrtCcmiCmRM43+2zSIzrx6eki1q5gu1Ny8yw71iTJ+NMZrb41DWgibL+YTj+Xb7WCEUHl4Bxf23LQS4TJY4JpituKUv7YAgdLotLKoVRLvr/5fcMWaQk/I8sFBImrADKiM277KlHPkYhBoxLcXWc4QF4qJrL4/tNc1ZN8lOQjEgtLQq8W7t2X4qKwiW//evJKM+kdfGTF/BYCXJBeno9LieXgYW3LwG8XwwOi2ZoI9VE6ZDsgA9XT8ED3EWtPGK+1u+0hFLSsL9dLoIpxBIeSKO7jWlPlkHK/mAp3Bk/QGs+9OiP9FWvHzGxmM/GP/e/8rATW6I7WyIUuaOS5/eObp4xiovgmrH+VVDiF3TQaGWHnPJQY2CWiqtBsqSPOjhWHBukWPNZFqxWIaKUQvl1ZADFr/8blt7C2hohWzexAk+2MhfsVOHuTLBiVaJJPw==; 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Let's add a "fsl,scu-clk" fallback compatible string to allow other SoCs to reuse the common part. Cc: Shawn Guo Cc: Sascha Hauer Cc: Fabio Estevam Cc: Michael Turquette Acked-by: Stephen Boyd Reviewed-by: Rob Herring Signed-off-by: Dong Aisheng --- Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt index fd2bed2..6b4e24a 100644 --- a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt +++ b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt @@ -74,7 +74,9 @@ Clock bindings based on SCU Message Protocol This binding uses the common clock binding[1]. Required properties: -- compatible: Should be "fsl,imx8qxp-clock". +- compatible: Should be one of: + "fsl,imx8qxp-clock" + followed by "fsl,scu-clk" - #clock-cells: Should be 1. Contains the Clock ID value. - clocks: List of clock specifiers, must contain an entry for each required entry in clock-names @@ -141,7 +143,7 @@ firmware { &lsio_mu1 1 3>; clk: clk { - compatible = "fsl,imx8qxp-clk"; + compatible = "fsl,imx8qxp-clk", "fsl,scu-clk"; #clock-cells = <1>; };