f4026ad24d
This applies several style adjustments that have been requested in recent reviews to older DTS files. Despite making the code base more consistent, this will also help to reduce review time when DTSes are copy/pasted. Applied changes: - Rename gpio-keys/gpio-leds to keys/leds - Remove node labels that are not used - Use label property for partitions - Prefix led node labels with "led_" - Remove redundant includes - Harmonize new lines after status property - Several smaller style fixes Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
181 lines
2.9 KiB
Text
181 lines
2.9 KiB
Text
// SPDX-License-Identifier: GPL-2.0
|
|
/dts-v1/;
|
|
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/input/input.h>
|
|
|
|
#include "ar9331.dtsi"
|
|
|
|
/ {
|
|
model = "TP-Link TL-MR3020 V1";
|
|
compatible = "tplink,tl-mr3020-v1", "qca,ar9331";
|
|
|
|
aliases {
|
|
serial0 = &uart;
|
|
led-boot = &led_wps;
|
|
led-failsafe = &led_wps;
|
|
led-running = &led_wps;
|
|
led-upgrade = &led_wps;
|
|
label-mac-device = ð0;
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
|
|
wlan {
|
|
label = "tp-link:green:wlan";
|
|
gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
|
|
linux,default-trigger = "phy0tpt";
|
|
};
|
|
|
|
lan {
|
|
label = "tp-link:green:lan";
|
|
gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
led_wps: wps {
|
|
label = "tp-link:green:wps";
|
|
gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
led3g {
|
|
label = "tp-link:green:3g";
|
|
gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
|
|
trigger-sources = <&hub_port>;
|
|
linux,default-trigger = "usbport";
|
|
};
|
|
};
|
|
|
|
keys {
|
|
compatible = "gpio-keys";
|
|
|
|
button0 {
|
|
label = "reset";
|
|
linux,code = <KEY_RESTART>;
|
|
gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
|
|
debounce-interval = <60>;
|
|
};
|
|
|
|
button1 {
|
|
label = "sw1";
|
|
linux,input-type = <EV_SW>;
|
|
linux,code = <BTN_0>;
|
|
gpios = <&gpio 18 GPIO_ACTIVE_HIGH>;
|
|
debounce-interval = <60>;
|
|
};
|
|
|
|
button2 {
|
|
label = "sw2";
|
|
linux,input-type = <EV_SW>;
|
|
linux,code = <BTN_1>;
|
|
gpios = <&gpio 20 GPIO_ACTIVE_HIGH>;
|
|
debounce-interval = <60>;
|
|
};
|
|
};
|
|
|
|
reg_usb_vbus: reg_usb_vbus {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "usb_vbus";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
gpio = <&gpio 8 GPIO_ACTIVE_HIGH>;
|
|
enable-active-high;
|
|
};
|
|
};
|
|
|
|
&ref {
|
|
clock-frequency = <25000000>;
|
|
};
|
|
|
|
&uart {
|
|
status = "okay";
|
|
};
|
|
|
|
&gpio {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
dr_mode = "host";
|
|
vbus-supply = <®_usb_vbus>;
|
|
status = "okay";
|
|
|
|
hub_port: port@1 {
|
|
reg = <1>;
|
|
#trigger-source-cells = <0>;
|
|
};
|
|
};
|
|
|
|
&usb_phy {
|
|
status = "okay";
|
|
};
|
|
|
|
&spi {
|
|
status = "okay";
|
|
|
|
num-chipselects = <1>;
|
|
|
|
/* Spansion S25FL032PIF SPI flash */
|
|
flash@0 {
|
|
compatible = "jedec,spi-nor";
|
|
spi-max-frequency = <104000000>;
|
|
reg = <0>;
|
|
|
|
partitions {
|
|
compatible = "fixed-partitions";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
uboot: partition@0 {
|
|
label = "u-boot";
|
|
reg = <0x000000 0x020000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@20000 {
|
|
compatible = "tplink,firmware";
|
|
label = "firmware";
|
|
reg = <0x020000 0x3c0000>;
|
|
};
|
|
|
|
partition@3e0000 {
|
|
label = "config";
|
|
reg = <0x3e0000 0x010000>;
|
|
read-only;
|
|
};
|
|
|
|
art: partition@3f0000 {
|
|
label = "art";
|
|
reg = <0x3f0000 0x010000>;
|
|
read-only;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
ð0 {
|
|
status = "okay";
|
|
|
|
mtd-mac-address = <&uboot 0x1fc00>;
|
|
gmac-config {
|
|
device = <&gmac>;
|
|
|
|
switch-phy-addr-swap = <0>;
|
|
switch-phy-swap = <0>;
|
|
};
|
|
};
|
|
|
|
ð1 {
|
|
status = "okay";
|
|
|
|
compatible = "syscon", "simple-mfd";
|
|
};
|
|
|
|
&wmac {
|
|
status = "okay";
|
|
|
|
mtd-cal-data = <&art 0x1000>;
|
|
mtd-mac-address = <&uboot 0x1fc00>;
|
|
};
|