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Tue, 3 Jul 2018 01:22:40 +0000 From: Anson Huang To: linus.walleij@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, fabio.estevam@nxp.com, linux-kernel@vger.kernel.org Cc: Linux-imx@nxp.com Subject: [PATCH V2] bindings: add clocks optional binding for imx gpio Date: Tue, 3 Jul 2018 09:18:14 +0800 Message-Id: <1530580694-8649-1-git-send-email-Anson.Huang@nxp.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-Originating-IP: [119.31.174.66] X-ClientProxiedBy: HK0PR03CA0085.apcprd03.prod.outlook.com (2603:1096:203:72::25) To AM3PR04MB1315.eurprd04.prod.outlook.com (2a01:111:e400:586e::13) X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: bb5cb0bc-9090-41e0-d2bc-08d5e08379fe X-MS-Office365-Filtering-HT: Tenant X-Microsoft-Antispam: UriScan:; BCL:0; PCL:0; RULEID:(7020095)(4652040)(8989117)(5600053)(711020)(48565401081)(4534165)(4627221)(201703031133081)(201702281549075)(8990107)(2017052603328)(7153060)(7193020); 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Signed-off-by: Anson Huang --- Documentation/devicetree/bindings/gpio/fsl-imx-gpio.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/gpio/fsl-imx-gpio.txt b/Documentation/devicetree/bindings/gpio/fsl-imx-gpio.txt index dbd22e0..b4cd9f90 100644 --- a/Documentation/devicetree/bindings/gpio/fsl-imx-gpio.txt +++ b/Documentation/devicetree/bindings/gpio/fsl-imx-gpio.txt @@ -19,6 +19,9 @@ Required properties: 4 = active high level-sensitive. 8 = active low level-sensitive. +Optional properties: +- clocks: the clock for clocking the GPIO silicon + Example: gpio0: gpio@73f84000 {