2 * Embedded Artists LPC3250 board
4 * Copyright 2012 Roland Stigge <stigge@antcom.de>
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 "lpc32xx.dtsi"
18 model = "Embedded Artists LPC3250 board based on NXP LPC3250";
19 compatible = "ea,ea3250", "nxp,lpc3250";
24 device_type = "memory";
25 reg = <0x80000000 0x4000000>;
29 mac: ethernet@31060000 {
34 /* 128MB Flash via SLC NAND controller */
41 nxp,wwidth = <260000000>;
42 nxp,whold = <104000000>;
43 nxp,wsetup = <200000000>;
45 nxp,rwidth = <34666666>;
46 nxp,rhold = <104000000>;
47 nxp,rsetup = <200000000>;
49 gpios = <&gpio 5 19 1>; /* GPO_P3 19, active low */
52 label = "ea3250-boot";
53 reg = <0x00000000 0x00080000>;
58 label = "ea3250-uboot";
59 reg = <0x00080000 0x000c0000>;
64 label = "ea3250-kernel";
65 reg = <0x00140000 0x00400000>;
69 label = "ea3250-rootfs";
70 reg = <0x00540000 0x07ac0000>;
75 uart5: serial@40090000 {
79 uart3: serial@40080000 {
83 uart6: serial@40098000 {
88 clock-frequency = <100000>;
91 compatible = "at,24c256";
96 compatible = "at,24c64";
100 uda1380: uda1380@18 {
101 compatible = "nxp,uda1380";
103 power-gpio = <&gpio 0x59 0>;
104 reset-gpio = <&gpio 0x51 0>;
108 pca9532: pca9532@60 {
109 compatible = "nxp,pca9532";
117 clock-frequency = <100000>;
121 wp-gpios = <&pca9532 5 0>;
122 cd-gpios = <&pca9532 4 0>;
130 uart1: serial@40014000 {
134 /* 3-axis accelerometer X,Y,Z (or AD-IN instead of Z) */
142 compatible = "gpio-keys";
143 #address-cells = <1>;
147 label = "Interrupt Key";
149 gpios = <&gpio 4 1 0>; /* GPI_P3 1 */
154 gpios = <&pca9532 0 0>;
159 gpios = <&pca9532 1 0>;
164 gpios = <&pca9532 2 0>;
169 gpios = <&pca9532 3 0>;
172 label = "Joystick Key 0";
174 gpios = <&gpio 2 0 0>; /* P2.0 */
177 label = "Joystick Key 1";
179 gpios = <&gpio 2 1 0>; /* P2.1 */
182 label = "Joystick Key 2";
184 gpios = <&gpio 2 2 0>; /* P2.2 */
187 label = "Joystick Key 3";
189 gpios = <&gpio 2 3 0>; /* P2.3 */
192 label = "Joystick Key 4";
194 gpios = <&gpio 2 4 0>; /* P2.4 */
199 compatible = "gpio-leds";
201 /* LEDs on OEM Board */
204 gpios = <&gpio 5 14 1>; /* GPO_P3 14, GPIO 93, active low */
205 linux,default-trigger = "timer";
206 default-state = "off";
210 gpios = <&gpio 2 10 1>; /* P2.10, active low */
211 default-state = "off";
215 gpios = <&gpio 2 11 1>; /* P2.11, active low */
216 default-state = "off";
220 gpios = <&gpio 2 12 1>; /* P2.12, active low */
221 default-state = "off";
224 /* LEDs on Base Board */
227 gpios = <&pca9532 8 0>;
228 default-state = "off";
231 gpios = <&pca9532 9 0>;
232 default-state = "off";
235 gpios = <&pca9532 10 0>;
236 default-state = "off";
239 gpios = <&pca9532 11 0>;
240 default-state = "off";
243 gpios = <&pca9532 12 0>;
244 default-state = "off";
247 gpios = <&pca9532 13 0>;
248 default-state = "off";
251 gpios = <&pca9532 14 0>;
252 default-state = "off";
255 gpios = <&pca9532 15 0>;
256 default-state = "off";
261 /* Here, choose exactly one from: ohci, usbd */
263 transceiver = <&isp1301>;
268 clock-frequency = <100000>;
270 isp1301: usb-transceiver@2d {
271 compatible = "nxp,isp1301";