2 * Copyright 2012 Freescale Semiconductor, Inc.
4 * The code contained herein is licensed under the GNU General Public
5 * License. You may obtain a copy of the GNU General Public License
6 * Version 2 or later at the following locations:
8 * http://www.opensource.org/licenses/gpl-license.html
9 * http://www.gnu.org/copyleft/gpl.html
16 model = "Freescale i.MX23 Evaluation Kit";
17 compatible = "fsl,imx23-evk", "fsl,imx23";
20 reg = <0x40000000 0x08000000>;
26 pinctrl-names = "default";
27 pinctrl-0 = <&gpmi_pins_a &gpmi_pins_fixup>;
32 compatible = "fsl,imx23-mmc";
33 pinctrl-names = "default";
34 pinctrl-0 = <&mmc0_4bit_pins_a &mmc0_pins_fixup>;
36 wp-gpios = <&gpio1 30 0>;
37 vmmc-supply = <®_vddio_sd0>;
42 pinctrl-names = "default";
43 pinctrl-0 = <&hog_pins_a>;
48 MX23_PAD_LCD_RESET__GPIO_1_18
49 MX23_PAD_PWM3__GPIO_1_29
50 MX23_PAD_PWM4__GPIO_1_30
52 fsl,drive-strength = <MXS_DRIVE_4mA>;
53 fsl,voltage = <MXS_VOLTAGE_HIGH>;
54 fsl,pull-up = <MXS_PULL_DISABLE>;
59 pinctrl-names = "default";
60 pinctrl-0 = <&lcdif_24bit_pins_a>;
61 lcd-supply = <®_lcd_3v3>;
62 display = <&display0>;
66 bits-per-pixel = <32>;
70 native-mode = <&timing0>;
72 clock-frequency = <9200000>;
84 pixelclk-active = <0>;
94 fsl,lradc-touchscreen-wires = <4>;
98 pinctrl-names = "default";
99 pinctrl-0 = <&pwm2_pins_a>;
103 auart0: serial@8006c000 {
104 pinctrl-names = "default";
105 pinctrl-0 = <&auart0_pins_a>;
109 duart: serial@80070000 {
110 pinctrl-names = "default";
111 pinctrl-0 = <&duart_pins_a>;
115 usbphy0: usbphy@8007c000 {
128 compatible = "simple-bus";
129 #address-cells = <1>;
132 reg_vddio_sd0: regulator@0 {
133 compatible = "regulator-fixed";
135 regulator-name = "vddio-sd0";
136 regulator-min-microvolt = <3300000>;
137 regulator-max-microvolt = <3300000>;
138 gpio = <&gpio1 29 0>;
141 reg_lcd_3v3: regulator@1 {
142 compatible = "regulator-fixed";
144 regulator-name = "lcd-3v3";
145 regulator-min-microvolt = <3300000>;
146 regulator-max-microvolt = <3300000>;
147 gpio = <&gpio1 18 0>;
153 compatible = "pwm-backlight";
154 pwms = <&pwm 2 5000000>;
155 brightness-levels = <0 4 8 16 32 64 128 255>;
156 default-brightness-level = <6>;