2 * Copyright (C) 2012 Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
4 * This file is licensed under the terms of the GNU General Public
5 * License version 2. This program is licensed "as is" without any
6 * warranty of any kind, whether express or implied.
10 * TODO: add Orion USB device port init when kernel.org support is added.
11 * TODO: add flash write support: see below.
12 * TODO: add power-off support.
13 * TODO: add I2C EEPROM support.
18 #include <dt-bindings/gpio/gpio.h>
19 #include <dt-bindings/input/input.h>
20 #include <dt-bindings/interrupt-controller/irq.h>
21 #include "orion5x-mv88f5182.dtsi"
24 model = "LaCie Ethernet Disk mini V2";
25 compatible = "lacie,ethernet-disk-mini-v2", "marvell,orion5x-88f5182", "marvell,orion5x";
28 device_type = "memory";
29 reg = <0x00000000 0x4000000>; /* 64 MB */
33 bootargs = "console=ttyS0,115200n8 earlyprintk";
38 ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000>,
39 <MBUS_ID(0x09, 0x00) 0 0xf2200000 0x800>,
40 <MBUS_ID(0x01, 0x0f) 0 0xfff80000 0x80000>;
44 compatible = "gpio-keys";
45 pinctrl-0 = <&pmx_power_button>;
46 pinctrl-names = "default";
50 label = "Power-on Switch";
51 linux,code = <KEY_POWER>;
52 gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>;
57 compatible = "gpio-leds";
58 pinctrl-0 = <&pmx_power_led>;
59 pinctrl-names = "default";
63 gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
72 devbus,bus-width = <8>;
73 devbus,turn-off-ps = <90000>;
74 devbus,badr-skew-ps = <0>;
75 devbus,acc-first-ps = <186000>;
76 devbus,acc-next-ps = <186000>;
78 /* Write parameters */
79 devbus,wr-high-ps = <90000>;
80 devbus,wr-low-ps = <90000>;
81 devbus,ale-wr-ps = <90000>;
84 * Currently the MTD code does not recognize the MX29LV400CBCT
85 * as a bottom-type device. This could cause risks of
86 * accidentally erasing critical flash sectors. We thus define
87 * a single, write-protected partition covering the whole
88 * flash. TODO: once the flash part TOP/BOTTOM detection
89 * issue is sorted out in the MTD code, break this into at
90 * least three partitions: 'u-boot code', 'u-boot environment'
91 * and 'whatever is left'.
94 compatible = "cfi-flash";
116 phy-handle = <ðphy>;
122 clock-frequency = <100000>;
123 #address-cells = <1>;
126 compatible = "ricoh,rs5c372a";
128 interrupt-parent = <&gpio0>;
129 interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
136 ethphy: ethernet-phy {
142 pinctrl-0 = <&pmx_rtc &pmx_power_led_ctrl>;
143 pinctrl-names = "default";
145 pmx_power_button: pmx-power-button {
146 marvell,pins = "mpp18";
147 marvell,function = "gpio";
150 pmx_power_led: pmx-power-led {
151 marvell,pins = "mpp16";
152 marvell,function = "gpio";
155 pmx_power_led_ctrl: pmx-power-led-ctrl {
156 marvell,pins = "mpp17";
157 marvell,function = "gpio";
161 marvell,pins = "mpp3";
162 marvell,function = "gpio";
167 pinctrl-0 = <&pmx_sata0 &pmx_sata1>;
168 pinctrl-names = "default";