openwrt/target/linux/ath79/dts/ar9330_pqi_air-pen.dts
Petr Štetiar 0d23fd2ab2 treewide: dts: Remove default-state=off property from all gpio LED nodes
>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>
2018-12-17 08:16:28 +01:00

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// 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 "ar9330.dtsi"
/ {
model = "PQI Air-Pen";
compatible = "pqi,air-pen", "qca,ar9330";
aliases {
serial0 = &uart;
led-boot = &wlan;
led-failsafe = &wlan;
led-upgrade = &wlan;
};
leds {
compatible = "gpio-leds";
wlan: wlan {
label = "air-pen:blue:wlan";
gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "phy0tpt";
};
wps {
label = "air-pen:blue:wps";
gpios = <&gpio 23 GPIO_ACTIVE_HIGH>;
};
};
keys {
compatible = "gpio-keys-polled";
poll-interval = <100>;
wps {
label = "wps";
linux,code = <KEY_WPS_BUTTON>;
gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
debounce-interval = <60>;
};
reset {
label = "reset";
linux,code = <KEY_RESTART>;
gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
debounce-interval = <60>;
};
};
};
&uart {
status = "okay";
};
&gpio {
status = "okay";
};
&usb {
dr_mode = "host";
status = "okay";
};
&usb_phy {
status = "okay";
};
&spi {
num-cs = <1>;
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
spi-max-frequency = <104000000>;
reg = <0>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x000000 0x040000>;
read-only;
};
partition@40000 {
label = "u-boot-env";
reg = <0x040000 0x010000>;
};
art: partition@50000 {
label = "art";
reg = <0x050000 0x010000>;
read-only;
};
partition@60000 {
label = "NVRAM";
reg = <0x060000 0x010000>;
read-only;
};
partition@70000 {
compatible = "denx,uimage";
label = "firmware";
reg = <0x070000 0x780000>;
};
partition@7f0000 {
label = "CONF";
reg = <0x7f0000 0x010000>;
read-only;
};
};
};
};
&eth0 {
status = "okay";
mtd-mac-address = <&art 0x1002>;
gmac-config {
device = <&gmac>;
switch-phy-addr-swap = <0>;
switch-phy-swap = <0>;
};
};
&eth1 {
status = "okay";
compatible = "syscon", "simple-mfd";
};
&wmac {
status = "okay";
mtd-cal-data = <&art 0x1000>;
mtd-mac-address = <&art 0x2>;
};