2 * Copyright 2008 DENX Software Engineering, Stefan Roese <sr@denx.de>
3 * (c) Copyright 2010 Western Digital Technologies, Inc. All Rights Reserved.
5 * This file is licensed under the terms of the GNU General Public
6 * License version 2. This program is licensed "as is" without
7 * any warranty of any kind, whether express or implied.
10 #include "apm82181.dtsi"
13 compatible = "amcc,apollo3g";
24 compatible = "amd,s29gl512n", "jedec-probe", "cfi-flash", "mtd-rom";
26 reg = <0x00000000 0x00000000 0x00080000>;
31 /* Part of bootrom - Don't use it without a jump */
33 reg = <0x00000000 0x0001e000>;
38 reg = <0x0001e000 0x00002000>;
43 reg = <0x00020000 0x00050000>;
48 GPIO1: gpio1@e0000000 {
49 compatible = "wd,mbl-gpio", "ti,74273";
51 reg = <0xe0000000 0x1>;
56 /* toggle to reset EMAC PHY */
58 line-name = "enable EMAC PHY";
59 gpios = <0 GPIO_ACTIVE_LOW>;
64 /* Defined in u-boot as: NOT_NOR
65 * "enables features other than NOR
66 * specifically, the buffer at CS2"
69 * Note: This option is disabled as
70 * it prevents the system from being
71 * rebooted successfully.
75 line-name = "Enable Reset Button, disable NOR";
76 gpios = <1 GPIO_ACTIVE_HIGH>;
82 line-name = "Power USB Core";
83 gpios = <2 GPIO_ACTIVE_LOW>;
90 line-name = "Power Drive Port 1";
91 gpios = <3 GPIO_ACTIVE_LOW>;
97 line-name = "Power Drive Port 0";
98 gpios = <7 GPIO_ACTIVE_LOW>;
104 GPIO2: gpio2@e0100000 {
105 compatible = "wd,mbl-gpio", "ti,74244";
107 reg = <0xe0100000 0x1>;
114 compatible = "gpio-leds";
117 label = "mbl:red:power";
118 gpios = <&GPIO1 4 GPIO_ACTIVE_HIGH>;
119 linux,default-trigger = "panic";
123 label = "mbl:green:power";
124 gpios = <&GPIO1 5 GPIO_ACTIVE_HIGH>;
128 label = "mbl:blue:power";
129 gpios = <&GPIO1 6 GPIO_ACTIVE_HIGH>;
134 compatible = "gpio-keys-polled";
135 #address-cells = <1>;
137 poll-interval = <60>; /* 3 * 20 = 60ms */
141 label = "Reset button";
142 linux,code = <KEY_RESTART>;
143 gpios = <&GPIO2 2 GPIO_ACTIVE_LOW>;