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/*
* Device Tree common file for LaCie 2Big and 5Big Network v2
*
* Copyright (C) 2014
*
* Andrew Lunn <andrew@lunn.ch>
*
* Based on netxbig_v2-setup.c,
* Copyright (C) 2010 Simon Guinot <sguinot@lacie.com>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
#include "kirkwood.dtsi"
#include "kirkwood-6281.dtsi"
/ {
chosen {
bootargs = "console=ttyS0,115200n8";
stdout-path = &uart0;
};
ocp@f1000000 {
serial@12000 {
status = "okay";
};
spi@10600 {
status = "okay";
flash@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "mxicy,mx25l4005a";
reg = <0>;
spi-max-frequency = <20000000>;
mode = <0>;
partition@0 {
reg = <0x0 0x80000>;
label = "u-boot";
};
};
};
sata@80000 {
status = "okay";
nr-ports = <2>;
};
};
gpio-keys {
compatible = "gpio-keys";
#address-cells = <1>;
#size-cells = <0>;
/*
* button@1 and button@2 represent a three position rocker
* switch. Thus the conventional KEY_POWER does not fit
*/
button@1 {
label = "Back power switch (on|auto)";
linux,code = <KEY_ESC>;
linux,input-type = <5>;
gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
};
button@2 {
label = "Back power switch (auto|off)";
linux,code = <KEY_1>;
linux,input-type = <5>;
gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
};
button@3 {
label = "Function button";
linux,code = <KEY_OPTION>;
gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
};
};
gpio-poweroff {
compatible = "gpio-poweroff";
gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
};
regulators: regulators {
status = "okay";
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <0>;
pinctrl-names = "default";
regulator@1 {
compatible = "regulator-fixed";
reg = <1>;
regulator-name = "hdd0power";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
regulator-always-on;
regulator-boot-on;
gpio = <&gpio0 16 GPIO_ACTIVE_HIGH>;
};
regulator@2 {
compatible = "regulator-fixed";
reg = <2>;
regulator-name = "hdd1power";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
regulator-always-on;
regulator-boot-on;
gpio = <&gpio0 17 GPIO_ACTIVE_HIGH>;
};
clocks {
g762_clk: g762-oscillator {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <32768>;
};
};
};
};
&mdio {
status = "okay";
ethphy0: ethernet-phy@0 {
reg = <8>;
};
ethphy1: ethernet-phy@1 {
reg = <0>;
};
};
ð0 {
status = "okay";
ethernet0-port@0 {
phy-handle = <ðphy0>;
};
};
&pinctrl {
pinctrl-names = "default";
pmx_button_function: pmx-button-function {
marvell,pins = "mpp34";
marvell,function = "gpio";
};
pmx_button_power_off: pmx-button-power-off {
marvell,pins = "mpp15";
marvell,function = "gpio";
};
pmx_button_power_on: pmx-button-power-on {
marvell,pins = "mpp13";
marvell,function = "gpio";
};
};
&i2c0 {
status = "okay";
eeprom@50 {
compatible = "atmel,24c04";
pagesize = <16>;
reg = <0x50>;
};
g762@3e {
compatible = "gmt,g762";
reg = <0x3e>;
clocks = <&g762_clk>;
};
};
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