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";
29 mac: ethernet@31060000 {
34 /* Here, choose exactly one from: ohci, usbd */
36 transceiver = <&isp1301>;
42 transceiver = <&isp1301>;
47 /* 128MB Flash via SLC NAND controller */
54 nxp,wwidth = <260000000>;
55 nxp,whold = <104000000>;
56 nxp,wsetup = <200000000>;
58 nxp,rwidth = <34666666>;
59 nxp,rhold = <104000000>;
60 nxp,rsetup = <200000000>;
62 gpios = <&gpio 5 19 1>; /* GPO_P3 19, active low */
65 label = "ea3250-boot";
66 reg = <0x00000000 0x00080000>;
71 label = "ea3250-uboot";
72 reg = <0x00080000 0x000c0000>;
77 label = "ea3250-kernel";
78 reg = <0x00140000 0x00400000>;
82 label = "ea3250-rootfs";
83 reg = <0x00540000 0x07ac0000>;
88 uart5: serial@40090000 {
92 uart3: serial@40080000 {
96 uart6: serial@40098000 {
101 clock-frequency = <100000>;
104 compatible = "at,24c256";
109 compatible = "at,24c64";
113 uda1380: uda1380@18 {
114 compatible = "nxp,uda1380";
116 power-gpio = <&gpio 0x59 0>;
117 reset-gpio = <&gpio 0x51 0>;
121 pca9532: pca9532@60 {
122 compatible = "nxp,pca9532";
130 clock-frequency = <100000>;
133 i2cusb: i2c@31020300 {
134 clock-frequency = <100000>;
136 isp1301: usb-transceiver@2d {
137 compatible = "nxp,isp1301";
143 wp-gpios = <&pca9532 5 0>;
144 cd-gpios = <&pca9532 4 0>;
152 uart1: serial@40014000 {
156 /* 3-axis accelerometer X,Y,Z (or AD-IN instead of Z) */
164 compatible = "gpio-keys";
165 #address-cells = <1>;
169 label = "Interrupt Key";
171 gpios = <&gpio 4 1 0>; /* GPI_P3 1 */
176 gpios = <&pca9532 0 0>;
181 gpios = <&pca9532 1 0>;
186 gpios = <&pca9532 2 0>;
191 gpios = <&pca9532 3 0>;
194 label = "Joystick Key 0";
196 gpios = <&gpio 2 0 0>; /* P2.0 */
199 label = "Joystick Key 1";
201 gpios = <&gpio 2 1 0>; /* P2.1 */
204 label = "Joystick Key 2";
206 gpios = <&gpio 2 2 0>; /* P2.2 */
209 label = "Joystick Key 3";
211 gpios = <&gpio 2 3 0>; /* P2.3 */
214 label = "Joystick Key 4";
216 gpios = <&gpio 2 4 0>; /* P2.4 */
221 compatible = "gpio-leds";
223 /* LEDs on OEM Board */
226 gpios = <&gpio 5 14 1>; /* GPO_P3 14, GPIO 93, active low */
227 linux,default-trigger = "timer";
228 default-state = "off";
232 gpios = <&gpio 2 10 1>; /* P2.10, active low */
233 default-state = "off";
237 gpios = <&gpio 2 11 1>; /* P2.11, active low */
238 default-state = "off";
242 gpios = <&gpio 2 12 1>; /* P2.12, active low */
243 default-state = "off";
246 /* LEDs on Base Board */
249 gpios = <&pca9532 8 0>;
250 default-state = "off";
253 gpios = <&pca9532 9 0>;
254 default-state = "off";
257 gpios = <&pca9532 10 0>;
258 default-state = "off";
261 gpios = <&pca9532 11 0>;
262 default-state = "off";
265 gpios = <&pca9532 12 0>;
266 default-state = "off";
269 gpios = <&pca9532 13 0>;
270 default-state = "off";
273 gpios = <&pca9532 14 0>;
274 default-state = "off";
277 gpios = <&pca9532 15 0>;
278 default-state = "off";