2 * Copyright 2012 Freescale Semiconductor, Inc.
4 * Author: Fabio Estevam <fabio.estevam@freescale.com>
6 * The code contained herein is licensed under the GNU General Public
7 * License. You may obtain a copy of the GNU General Public License
8 * Version 2 or later at the following locations:
10 * http://www.opensource.org/licenses/gpl-license.html
11 * http://www.gnu.org/copyleft/gpl.html
15 /include/ "imx23.dtsi"
18 model = "i.MX23 Olinuxino Low Cost Board";
19 compatible = "olimex,imx23-olinuxino", "fsl,imx23";
22 reg = <0x40000000 0x04000000>;
28 compatible = "fsl,imx23-mmc";
29 pinctrl-names = "default";
30 pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>;
36 pinctrl-names = "default";
37 pinctrl-0 = <&hog_pins_a>;
42 0x2013 /* MX23_PAD_SSP1_DETECT__GPIO_2_1 */
43 0x0113 /* MX23_PAD_GPMI_ALE__GPIO_0_17 */
45 fsl,drive-strength = <0>;
53 duart: serial@80070000 {
54 pinctrl-names = "default";
55 pinctrl-0 = <&duart_pins_a>;
59 auart0: serial@8006c000 {
60 pinctrl-names = "default";
61 pinctrl-0 = <&auart0_2pins_a>;
65 usbphy0: usbphy@8007c000 {
73 vbus-supply = <®_usb0_vbus>;
79 compatible = "simple-bus";
81 reg_usb0_vbus: usb0_vbus {
82 compatible = "regulator-fixed";
83 regulator-name = "usb0_vbus";
84 regulator-min-microvolt = <5000000>;
85 regulator-max-microvolt = <5000000>;
87 startup-delay-us = <300>; /* LAN9215 requires a POR of 200us minimum */
93 compatible = "gpio-leds";
98 linux,default-trigger = "default-on";