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Mon, 8 Aug 2016 09:01:47 +0000 Received: from shlinux2.ap.freescale.net (shlinux2.ap.freescale.net [10.192.224.44]) by tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id u7891D1s013331; Mon, 8 Aug 2016 02:01:39 -0700 From: Peter Chen To: , , , , , , , , CC: , , , , , , , , , , , , , , , , , , Peter Chen Subject: [PATCH v5 3/6] binding-doc: usb: usb-device: add optional properties for power sequence Date: Mon, 8 Aug 2016 16:52:08 +0800 Message-ID: <1470646331-23227-4-git-send-email-peter.chen@nxp.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1470646331-23227-1-git-send-email-peter.chen@nxp.com> References: <1470646331-23227-1-git-send-email-peter.chen@nxp.com> X-EOPAttributedMessage: 0 X-Matching-Connectors: 131151205074256075; (91ab9b29-cfa4-454e-5278-08d120cd25b8); () X-Forefront-Antispam-Report: CIP:192.88.168.50; IPV:NLI; CTRY:US; EFV:NLI; SFV:NSPM; SFS:(10009020)(6009001)(7916002)(2980300002)(1110001)(1109001)(339900001)(199003)(189002)(86362001)(7846002)(2906002)(8936002)(5003940100001)(7416002)(19580395003)(36756003)(105606002)(4326007)(50226002)(356003)(305945005)(2201001)(19580405001)(189998001)(8676002)(2950100001)(77096005)(50466002)(48376002)(229853001)(33646002)(97736004)(5001770100001)(81156014)(81166006)(2171001)(586003)(104016004)(47776003)(50986999)(68736007)(87936001)(8666005)(76176999)(85426001)(92566002)(106466001)(7059030)(2101003); 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Signed-off-by: Peter Chen Acked-by: Rob Herring --- Documentation/devicetree/bindings/usb/usb-device.txt | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/usb/usb-device.txt b/Documentation/devicetree/bindings/usb/usb-device.txt index 1c35e7b..3661dd2 100644 --- a/Documentation/devicetree/bindings/usb/usb-device.txt +++ b/Documentation/devicetree/bindings/usb/usb-device.txt @@ -13,6 +13,10 @@ Required properties: - reg: the port number which this device is connecting to, the range is 1-31. +Optional properties: +power sequence properties, see +Documentation/devicetree/bindings/power/pwrseq/pwrseq-generic.txt for detail + Example: &usb1 { @@ -21,8 +25,12 @@ Example: #address-cells = <1>; #size-cells = <0>; - hub: genesys@1 { + genesys: hub@1 { compatible = "usb5e3,608"; reg = <1>; + + clocks = <&clks IMX6SX_CLK_CKO>; + reset-gpios = <&gpio4 5 GPIO_ACTIVE_LOW>; /* hub reset pin */ + reset-duration-us = <10>; }; }