From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Chen Subject: [PATCH v5 6/6] ARM: dts: imx6qdl-udoo.dtsi: fix onboard USB HUB property Date: Mon, 8 Aug 2016 16:52:11 +0800 Message-ID: <1470646331-23227-7-git-send-email-peter.chen@nxp.com> References: <1470646331-23227-1-git-send-email-peter.chen@nxp.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1470646331-23227-1-git-send-email-peter.chen@nxp.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: gregkh@linuxfoundation.org, stern@rowland.harvard.edu, ulf.hansson@linaro.org, broonie@kernel.org, sre@kernel.org, robh+dt@kernel.org, shawnguo@kernel.org, dbaryshkov@gmail.com, dwmw3@infradead.org Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, k.kozlowski@samsung.com, stephen.boyd@linaro.org, oscar@naiandei.net, arnd@arndb.de, pawel.moll@arm.com, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, s.hauer@pengutronix.de, linux-usb@vger.kernel.org, mail@maciej.szmigiero.name, troy.kisky@boundarydevices.com, stillcompiling@gmail.com, Peter Chen , p.zabel@pengutronix.de, festevam@gmail.com, mka@chromium.org, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org The current dts describes USB HUB's property at USB controller's entry, it is improper. The USB HUB should be the child node under USB controller, and power sequence properties are under it. Signed-off-by: Peter Chen --- arch/arm/boot/dts/imx6qdl-udoo.dtsi | 26 +++++++++++++------------- 1 file changed, 13 insertions(+), 13 deletions(-) diff --git a/arch/arm/boot/dts/imx6qdl-udoo.dtsi b/arch/arm/boot/dts/imx6qdl-udoo.dtsi index 3bee2f9..f29a72c2f 100644 --- a/arch/arm/boot/dts/imx6qdl-udoo.dtsi +++ b/arch/arm/boot/dts/imx6qdl-udoo.dtsi @@ -9,6 +9,8 @@ * */ +#include + / { aliases { backlight = &backlight; @@ -58,17 +60,6 @@ #address-cells = <1>; #size-cells = <0>; - reg_usb_h1_vbus: regulator@0 { - compatible = "regulator-fixed"; - reg = <0>; - regulator-name = "usb_h1_vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - enable-active-high; - startup-delay-us = <2>; /* USB2415 requires a POR of 1 us minimum */ - gpio = <&gpio7 12 0>; - }; - reg_panel: regulator@1 { compatible = "regulator-fixed"; reg = <1>; @@ -259,9 +250,18 @@ &usbh1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usbh>; - vbus-supply = <®_usb_h1_vbus>; - clocks = <&clks IMX6QDL_CLK_CKO>; status = "okay"; + + #address-cells = <1>; + #size-cells = <0>; + usb2415: hub@1 { + compatible = "usb424,2514"; + reg = <1>; + + clocks = <&clks IMX6QDL_CLK_CKO>; + reset-gpios = <&gpio7 12 GPIO_ACTIVE_LOW>; + reset-duration-us = <3000>; + }; }; &usdhc3 { -- 1.9.1