2 * Copyright (C) 2012 Florian Vaussard, EPFL Mobots group
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
10 * Tobi expansion board is manufactured by Gumstix Inc.
13 #include "omap3-overo.dtsi"
17 compatible = "gpio-leds";
19 label = "overo:red:gpio21";
20 gpios = <&gpio1 21 GPIO_ACTIVE_LOW>;
21 linux,default-trigger = "heartbeat";
25 vddvario: regulator-vddvario {
26 compatible = "regulator-fixed";
27 regulator-name = "vddvario";
31 vdd33a: regulator-vdd33a {
32 compatible = "regulator-fixed";
33 regulator-name = "vdd33a";
39 ranges = <5 0 0x2c000000 0x1000000>; /* CS5 */
42 compatible = "smsc,lan9221", "smsc,lan9115";
48 gpmc,cs-rd-off-ns = <42>;
49 gpmc,cs-wr-off-ns = <36>;
51 gpmc,adv-rd-off-ns = <12>;
52 gpmc,adv-wr-off-ns = <12>;
54 gpmc,oe-off-ns = <42>;
56 gpmc,we-off-ns = <36>;
57 gpmc,rd-cycle-ns = <60>;
58 gpmc,wr-cycle-ns = <54>;
59 gpmc,access-ns = <36>;
60 gpmc,page-burst-access-ns = <0>;
61 gpmc,bus-turnaround-ns = <0>;
62 gpmc,cycle2cycle-delay-ns = <0>;
63 gpmc,wr-data-mux-bus-ns = <18>;
64 gpmc,wr-access-ns = <42>;
65 gpmc,cycle2cycle-samecsen;
66 gpmc,cycle2cycle-diffcsen;
68 interrupt-parent = <&gpio6>;
69 interrupts = <16 IRQ_TYPE_LEVEL_LOW>; /* GPIO 176 */
75 clock-frequency = <100000>;