bc41fb7efe
Parsing "firmware" partition (to create kernel + rootfs) was implemented using OpenWrt downstream code enabled by CONFIG_MTD_SPLIT_FIRMWARE. With recent upstream mtd changes we can do it in a more clean way for DTS targets. It just requires adding a proper "compatible" string to the "firmware" partition node. Signed-off-by: Petr Štetiar <ynezz@true.cz>
168 lines
2.5 KiB
Text
168 lines
2.5 KiB
Text
// SPDX-License-Identifier: GPL-2.0
|
|
/dts-v1/;
|
|
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/input/input.h>
|
|
|
|
#include "ar9132.dtsi"
|
|
|
|
/ {
|
|
compatible = "tplink,tl-wr941-v2", "qca,ar9132";
|
|
model = "TP-Link TL-WR941N/ND v2/v3";
|
|
|
|
aliases {
|
|
led-boot = &led_system;
|
|
led-failsafe = &led_system;
|
|
led-running = &led_system;
|
|
led-upgrade = &led_system;
|
|
};
|
|
|
|
keys {
|
|
compatible = "gpio-keys";
|
|
|
|
button0 {
|
|
label = "reset";
|
|
linux,code = <KEY_RESTART>;
|
|
gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
|
|
debounce-interval = <60>;
|
|
};
|
|
|
|
button1 {
|
|
label = "qss";
|
|
linux,code = <KEY_WPS_BUTTON>;
|
|
gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
|
|
debounce-interval = <60>;
|
|
};
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
|
|
led_system: system {
|
|
label = "tp-link:green:system";
|
|
gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
qss_r {
|
|
label = "tp-link:red:qss";
|
|
gpios = <&gpio 4 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
qss_g {
|
|
label = "tp-link:green:qss";
|
|
gpios = <&gpio 5 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
wlan {
|
|
label = "tp-link:green:wlan";
|
|
gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
|
|
default-state = "off";
|
|
linux,default-trigger = "phy0tpt";
|
|
};
|
|
};
|
|
|
|
dsa {
|
|
compatible = "marvell,dsa";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
dsa,mii-bus = <&mdio0>;
|
|
dsa,ethernet = <ð0>;
|
|
|
|
switch@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <0>;
|
|
|
|
port@0 {
|
|
reg = <0>;
|
|
label = "wan";
|
|
};
|
|
|
|
port@1 {
|
|
reg = <1>;
|
|
label = "lan1";
|
|
};
|
|
|
|
port@2 {
|
|
reg = <2>;
|
|
label = "lan2";
|
|
};
|
|
|
|
port@3 {
|
|
reg = <3>;
|
|
label = "lan3";
|
|
};
|
|
|
|
port@4 {
|
|
reg = <4>;
|
|
label = "lan4";
|
|
};
|
|
|
|
port@5 {
|
|
reg = <5>;
|
|
label = "cpu";
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&uart {
|
|
status = "okay";
|
|
};
|
|
|
|
&spi {
|
|
status = "okay";
|
|
|
|
flash@0 {
|
|
compatible = "jedec,spi-nor";
|
|
reg = <0>;
|
|
spi-max-frequency = <25000000>;
|
|
|
|
partitions {
|
|
compatible = "fixed-partitions";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
uboot: partition@0 {
|
|
label = "u-boot";
|
|
reg = <0x000000 0x20000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@20000 {
|
|
compatible = "tplink,firmware";
|
|
label = "firmware";
|
|
reg = <0x020000 0x3d0000>;
|
|
};
|
|
|
|
art: partition@3f0000 {
|
|
label = "art";
|
|
reg = <0x3f0000 0x10000>;
|
|
read-only;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&mdio0 {
|
|
status = "okay";
|
|
};
|
|
|
|
ð0 {
|
|
status = "okay";
|
|
|
|
phy-mode = "rmii";
|
|
mtd-mac-address = <&uboot 0x1fc00>;
|
|
|
|
fixed-link {
|
|
speed = <100>;
|
|
full-duplex;
|
|
};
|
|
};
|
|
|
|
&wmac {
|
|
status = "okay";
|
|
mtd-cal-data = <&art 0x1000>;
|
|
mtd-mac-address = <&uboot 0x1fc00>;
|
|
};
|