150 lines
3 KiB
Plaintext
150 lines
3 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
|
/*
|
|
* Device Tree common file for kirkwood-6281 based 2-Bay Buffalo Linkstation
|
|
*
|
|
* Copyright (C) 2015, 2016
|
|
* Roger Shimizu <rogershimizu@gmail.com>
|
|
*/
|
|
|
|
#include "kirkwood.dtsi"
|
|
#include "kirkwood-6281.dtsi"
|
|
#include "kirkwood-linkstation.dtsi"
|
|
|
|
/ {
|
|
ocp@f1000000 {
|
|
pinctrl: pin-controller@10000 {
|
|
pmx_power_hdd0: pmx-power-hdd0 {
|
|
marvell,pins = "mpp28";
|
|
marvell,function = "gpio";
|
|
};
|
|
pmx_power_hdd1: pmx-power-hdd1 {
|
|
marvell,pins = "mpp29";
|
|
marvell,function = "gpio";
|
|
};
|
|
pmx_usb_vbus: pmx-usb-vbus {
|
|
marvell,pins = "mpp37";
|
|
marvell,function = "gpio";
|
|
};
|
|
pmx_led_alarm: pmx-led-alarm {
|
|
marvell,pins = "mpp49";
|
|
marvell,function = "gpio";
|
|
};
|
|
pmx_led_function_red: pmx-led-function-red {
|
|
marvell,pins = "mpp34";
|
|
marvell,function = "gpio";
|
|
};
|
|
pmx_led_function_blue: pmx-led-function-blue {
|
|
marvell,pins = "mpp36";
|
|
marvell,function = "gpio";
|
|
};
|
|
pmx_led_info: pmx-led-info {
|
|
marvell,pins = "mpp38";
|
|
marvell,function = "gpio";
|
|
};
|
|
pmx_led_power: pmx-led-power {
|
|
marvell,pins = "mpp39";
|
|
marvell,function = "gpio";
|
|
};
|
|
pmx_button_function: pmx-button-function {
|
|
marvell,pins = "mpp41";
|
|
marvell,function = "gpio";
|
|
};
|
|
pmx_power_switch: pmx-power-switch {
|
|
marvell,pins = "mpp42";
|
|
marvell,function = "gpio";
|
|
};
|
|
pmx_power_auto_switch: pmx-power-auto-switch {
|
|
marvell,pins = "mpp43";
|
|
marvell,function = "gpio";
|
|
};
|
|
};
|
|
|
|
sata@80000 {
|
|
nr-ports = <2>;
|
|
};
|
|
};
|
|
|
|
gpio_keys {
|
|
function-button {
|
|
gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
power-on-switch {
|
|
gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
power-auto-switch {
|
|
gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
|
|
gpio_leds {
|
|
red-alarm-led {
|
|
label = "linkstation:red:alarm";
|
|
gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
red-function-led {
|
|
label = "linkstation:red:function";
|
|
gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
amber-info-led {
|
|
label = "linkstation:amber:info";
|
|
gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
blue-function-led {
|
|
label = "linkstation:blue:function";
|
|
gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
blue-power-led {
|
|
label = "linkstation:blue:power";
|
|
gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
|
|
default-state = "keep";
|
|
};
|
|
};
|
|
|
|
regulators {
|
|
pinctrl-0 = <&pmx_power_hdd0 &pmx_power_hdd1 &pmx_usb_vbus>;
|
|
|
|
usb_power: regulator@1 {
|
|
gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
hdd_power0: regulator@2 {
|
|
gpio = <&gpio0 28 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
hdd_power1: regulator@3 {
|
|
compatible = "regulator-fixed";
|
|
reg = <3>;
|
|
regulator-name = "HDD1 Power";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
enable-active-high;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
gpio = <&gpio0 29 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&mdio {
|
|
status = "okay";
|
|
|
|
ethphy1: ethernet-phy@8 {
|
|
device_type = "ethernet-phy";
|
|
reg = <8>;
|
|
};
|
|
};
|
|
|
|
ð1 {
|
|
status = "okay";
|
|
|
|
ethernet1-port@0 {
|
|
phy-handle = <ðphy1>;
|
|
};
|
|
};
|