0d23fd2ab2
>From the Documentation/devicetree/bindings/leds/common.txt: - default-state : The initial state of the LED. Valid values are "on", "off", and "keep". If the LED is already on or off and the default-state property is set the to same value, then no glitch should be produced where the LED momentarily turns off (or on). The "keep" setting will keep the LED at whatever its current state is, without producing a glitch. The default is off if this property is not present. So setting the default-state of the LEDs to `off` is redundant as `off` is default LED state anyway. We should remove it as almost every new PR/patch submission contains this property by default which seems to be just copy&paste from some DTS file already present in the tree. Signed-off-by: Petr Štetiar <ynezz@true.cz>
171 lines
2.6 KiB
Plaintext
171 lines
2.6 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
|
|
/dts-v1/;
|
|
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/input/input.h>
|
|
|
|
#include "ar7242.dtsi"
|
|
|
|
/ {
|
|
aliases {
|
|
led-boot = &diag;
|
|
led-failsafe = &diag;
|
|
led-upgrade = &diag;
|
|
};
|
|
|
|
extosc: ref {
|
|
compatible = "fixed-clock";
|
|
#clock-cells = <0>;
|
|
clock-frequency = <40000000>;
|
|
};
|
|
|
|
keys: keys {
|
|
compatible = "gpio-keys-polled";
|
|
poll-interval = <20>;
|
|
|
|
usb {
|
|
label = "usb";
|
|
linux,code = <BTN_2>;
|
|
gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
|
|
debounce-interval = <60>;
|
|
};
|
|
|
|
reset {
|
|
label = "reset";
|
|
linux,code = <KEY_RESTART>;
|
|
gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
|
|
debounce-interval = <60>;
|
|
};
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
|
|
sec_vpn: sec_vpn {
|
|
gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
diag: diag {
|
|
label = "buffalo:red:diag";
|
|
gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
usb {
|
|
label = "buffalo:green:usb";
|
|
gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
|
|
trigger-sources = <&hub_port>;
|
|
linux,default-trigger = "usbport";
|
|
};
|
|
};
|
|
|
|
gpio-export {
|
|
compatible = "gpio-export";
|
|
#size-cells = <0>;
|
|
|
|
gpio_usb_power {
|
|
gpio-export,name = "buffalo:usb-power";
|
|
gpio-export,output = <1>;
|
|
gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
};
|
|
|
|
virtual_flash {
|
|
compatible = "mtd-concat";
|
|
devices = <&flash0 &flash1>;
|
|
|
|
partitions {
|
|
compatible = "fixed-partitions";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
partition@0 {
|
|
reg = <0x0 0x40000>;
|
|
label = "u-boot";
|
|
read-only;
|
|
};
|
|
|
|
partition@40000 {
|
|
reg = <0x40000 0x10000>;
|
|
label = "u-boot-env";
|
|
};
|
|
|
|
ART: partition@50000 {
|
|
reg = <0x50000 0x10000>;
|
|
label = "ART";
|
|
read-only;
|
|
};
|
|
|
|
partition@60000 {
|
|
compatible = "denx,uimage";
|
|
reg = <0x60000 0x1f80000>;
|
|
label = "firmware";
|
|
};
|
|
|
|
partition@1fe0000 {
|
|
reg = <0x1fe0000 0x20000>;
|
|
label = "user_property";
|
|
read-only;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&spi {
|
|
status = "okay";
|
|
cs-gpios = <0>, <0>;
|
|
num-cs = <2>;
|
|
|
|
flash0: flash@0 {
|
|
compatible = "jedec,spi-nor";
|
|
reg = <0>;
|
|
spi-max-frequency = <25000000>;
|
|
};
|
|
|
|
flash1: flash@1 {
|
|
compatible = "jedec,spi-nor";
|
|
reg = <1>;
|
|
spi-max-frequency = <25000000>;
|
|
};
|
|
};
|
|
|
|
&mdio0 {
|
|
status = "okay";
|
|
|
|
phy-mask = <0x1>;
|
|
|
|
phy0: ethernet-phy@0 {
|
|
reg = <0>;
|
|
phy-mode = "rgmii";
|
|
};
|
|
};
|
|
|
|
ð0 {
|
|
status = "okay";
|
|
|
|
phy-mode = "rgmii";
|
|
phy-handle = <&phy0>;
|
|
};
|
|
|
|
&pll {
|
|
clocks = <&extosc>;
|
|
};
|
|
|
|
&uart {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_phy {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
status = "okay";
|
|
|
|
hub_port: port@1 {
|
|
reg = <1>;
|
|
#trigger-source-cells = <0>;
|
|
};
|
|
};
|