/* * Copyright 2012 Free Electrons * * The code contained herein is licensed under the GNU General Public * License. You may obtain a copy of the GNU General Public License * Version 2 or later at the following locations: * * http://www.opensource.org/licenses/gpl-license.html * http://www.gnu.org/copyleft/gpl.html */ /* * The CFA-10049 is an expansion board for the CFA-10036 module, thus we * need to include the CFA-10036 DTS. */ #include "imx28-cfa10036.dts" / { model = "Crystalfontz CFA-10037 Board"; compatible = "crystalfontz,cfa10037", "crystalfontz,cfa10036", "fsl,imx28"; apb@80000000 { apbh@80000000 { pinctrl@80018000 { usb_pins_cfa10037: usb-10037@0 { reg = <0>; fsl,pinmux-ids = < MX28_PAD_GPMI_D07__GPIO_0_7 >; fsl,drive-strength = <MXS_DRIVE_4mA>; fsl,voltage = <MXS_VOLTAGE_HIGH>; fsl,pull-up = <MXS_PULL_DISABLE>; }; mac0_pins_cfa10037: mac0-10037@0 { reg = <0>; fsl,pinmux-ids = < MX28_PAD_SSP2_SS2__GPIO_2_21 >; fsl,drive-strength = <MXS_DRIVE_4mA>; fsl,voltage = <MXS_VOLTAGE_HIGH>; fsl,pull-up = <MXS_PULL_DISABLE>; }; }; }; apbx@80040000 { usbphy1: usbphy@8007e000 { status = "okay"; }; }; }; ahb@80080000 { usb1: usb@80090000 { vbus-supply = <®_usb1_vbus>; pinctrl-0 = <&usb1_pins_a>; pinctrl-names = "default"; status = "okay"; }; mac0: ethernet@800f0000 { phy-mode = "rmii"; pinctrl-names = "default"; pinctrl-0 = <&mac0_pins_a &mac0_pins_cfa10037>; phy-reset-gpios = <&gpio2 21 GPIO_ACTIVE_LOW>; phy-reset-duration = <100>; status = "okay"; }; }; regulators { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <0>; reg_usb1_vbus: regulator@0 { compatible = "regulator-fixed"; reg = <0>; pinctrl-names = "default"; pinctrl-0 = <&usb_pins_cfa10037>; regulator-name = "usb1_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&gpio0 7 1>; }; }; };