mirror of
https://github.com/openwrt/openwrt.git
synced 2025-01-01 11:36:49 +00:00
62b1559b56
- remove WAN port index - load WAN MAC address directly from the flash - provide label MAC address - increase flash's SPI frequency to 80MHz - add mt76 led nodes to make WiFi LEDs work - drop unnecessary pinmux groups The factory partition scheme for MAC addresses (verified on both devices): 0x4 : WiFi 2.4GHz (label_mac-9) 0x28 : unused 0x2e : WAN (label_mac) 0x8004: WiFi 5GHz (label_mac-5) 0xe000: LAN (label_mac-1) 0xe006: unused By improving flash speed, `time dd if=/dev/mtdblock3 of=/dev/null bs=64k` has been reduced from 14.51s to 3.11s. Signed-off-by: Sungbo Eo <mans0n@gorani.run> [rebased] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
118 lines
1.7 KiB
Plaintext
118 lines
1.7 KiB
Plaintext
#include "mt7621.dtsi"
|
|
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/input/input.h>
|
|
|
|
/ {
|
|
compatible = "wevo,w2914ns-v2", "mediatek,mt7621-soc";
|
|
|
|
chosen {
|
|
bootargs = "console=ttyS0,57600";
|
|
};
|
|
|
|
keys {
|
|
compatible = "gpio-keys";
|
|
|
|
reset {
|
|
label = "reset";
|
|
gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
|
|
linux,code = <KEY_RESTART>;
|
|
};
|
|
|
|
wps {
|
|
label = "wps";
|
|
gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
|
|
linux,code = <KEY_WPS_BUTTON>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&xhci {
|
|
status = "okay";
|
|
};
|
|
|
|
&spi0 {
|
|
status = "okay";
|
|
|
|
flash@0 {
|
|
compatible = "jedec,spi-nor";
|
|
reg = <0>;
|
|
spi-max-frequency = <80000000>;
|
|
m25p,fast-read;
|
|
|
|
partitions {
|
|
compatible = "fixed-partitions";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
partition@0 {
|
|
label = "u-boot";
|
|
reg = <0x0 0x30000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@30000 {
|
|
label = "u-boot-env";
|
|
reg = <0x30000 0x10000>;
|
|
read-only;
|
|
};
|
|
|
|
factory: partition@40000 {
|
|
label = "factory";
|
|
reg = <0x40000 0x10000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@50000 {
|
|
compatible = "denx,uimage";
|
|
label = "firmware";
|
|
reg = <0x50000 0xfb0000>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&pcie {
|
|
status = "okay";
|
|
};
|
|
|
|
&pcie0 {
|
|
wifi@0,0 {
|
|
compatible = "mediatek,mt76";
|
|
reg = <0x0000 0 0 0 0>;
|
|
mediatek,mtd-eeprom = <&factory 0x0000>;
|
|
|
|
led {
|
|
led-sources = <0>;
|
|
led-active-low;
|
|
};
|
|
};
|
|
};
|
|
|
|
&pcie1 {
|
|
wifi@0,0 {
|
|
compatible = "mediatek,mt76";
|
|
reg = <0x0000 0 0 0 0>;
|
|
mediatek,mtd-eeprom = <&factory 0x8000>;
|
|
ieee80211-freq-limit = <5000000 6000000>;
|
|
|
|
led {
|
|
led-sources = <2>;
|
|
led-active-low;
|
|
};
|
|
};
|
|
};
|
|
|
|
ðernet {
|
|
mtd-mac-address = <&factory 0xe000>;
|
|
};
|
|
|
|
&pinctrl {
|
|
state_default: pinctrl0 {
|
|
gpio {
|
|
ralink,group = "wdt", "rgmii2";
|
|
ralink,function = "gpio";
|
|
};
|
|
};
|
|
};
|