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Fri, 10 Jul 2020 15:49:44 +0000 From: Philippe Schenker To: Rob Herring , devicetree@vger.kernel.org, linux-usb@vger.kernel.org, Peter Chen , Shawn Guo Cc: Philippe Schenker , Greg Kroah-Hartman , linux-kernel@vger.kernel.org Subject: [PATCH 1/3] dt-bindings: usb: ci-hdrc-usb2: add property disable-runtime-pm Date: Fri, 10 Jul 2020 17:49:32 +0200 Message-Id: <20200710154935.697190-1-philippe.schenker@toradex.com> X-Mailer: git-send-email 2.27.0 X-ClientProxiedBy: GV0P278CA0047.CHEP278.PROD.OUTLOOK.COM (2603:10a6:710:29::16) To AM6PR05MB6120.eurprd05.prod.outlook.com (2603:10a6:20b:a8::25) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from philippe-pc.toradex.int (31.10.206.124) by GV0P278CA0047.CHEP278.PROD.OUTLOOK.COM (2603:10a6:710:29::16) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3174.23 via Frontend Transport; Fri, 10 Jul 2020 15:49:43 +0000 X-Mailer: git-send-email 2.27.0 X-Originating-IP: [31.10.206.124] X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 6e6226b2-6a98-44be-72cb-08d824e8dd5f X-MS-TrafficTypeDiagnostic: AM6PR05MB5879: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:5516; 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Add the possibility to disable runtime power management that is necessary for certain boards. Signed-off-by: Philippe Schenker --- Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt index 51376cbe5f3d..67a31df13e69 100644 --- a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt +++ b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt @@ -90,6 +90,7 @@ Optional properties: case, the "idle" state needs to pull down the data and strobe pin and the "active" state needs to pull up the strobe pin. - pinctrl-n: alternate pin modes +- disable-runtime-pm: This disables the runtime power management. i.mx specific properties - fsl,usbmisc: phandler of non-core register device, with one