openwrt/target/linux/ath79/dts/ar9331_tplink_tl-wr741nd-v4.dtsi
Will Moss 288b0004bf ath79: fix MAC address assigment for TP-Link TL-WR740N/TL-WR741ND v4
On TP-Link TL-WR740N/TL-WR741ND v4 LAN MAC address (eth1 in DTS) is main
device MAC address, so do not increment it. WAN MAC is LAN MAC + 1.

Signed-off-by: Will Moss <willormos@gmail.com>
2022-11-20 16:30:27 +01:00

160 lines
2.7 KiB
Plaintext

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "ar9331.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
compatible = "tplink,tl-wr741n-v4", "qca,ar9331";
model = "TP-Link TL-WR741N/ND v4";
aliases {
led-boot = &led_system;
led-failsafe = &led_system;
led-running = &led_system;
led-upgrade = &led_system;
label-mac-device = &wmac;
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
linux,code = <KEY_RESTART>;
gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
debounce-interval = <60>;
};
wps {
label = "wps";
linux,code = <KEY_WPS_BUTTON>;
gpios = <&gpio 26 GPIO_ACTIVE_HIGH>;
debounce-interval = <60>;
};
};
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&switch_led_disable_pins>;
lan1 {
label = "green:lan1";
gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
};
lan2 {
label = "green:lan2";
gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
};
lan3 {
label = "green:lan3";
gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
};
lan4 {
label = "green:lan4";
gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
};
qss {
label = "green:qss";
gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
};
led_system: system {
label = "green:system";
gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
};
wan {
label = "green:wan";
gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
};
wlan {
label = "green:wlan";
gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "phy0tpt";
};
};
};
&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 {
reg = <0x0 0x20000>;
label = "u-boot";
read-only;
};
firmware: partition@20000 {
compatible = "tplink,firmware";
reg = <0x20000 0x3d0000>;
label = "firmware";
};
art: partition@3f0000 {
reg = <0x3f0000 0x10000>;
label = "art";
read-only;
};
};
};
};
&eth0 { /* WAN interface, initialized last as eth1 */
status = "okay";
nvmem-cells = <&macaddr_uboot_1fc00>;
nvmem-cell-names = "mac-address";
mac-address-increment = <1>;
gmac-config {
device = <&gmac>;
switch-phy-addr-swap = <1>;
switch-phy-swap = <1>;
};
};
&eth1 { /* LAN interface, initialized first as eth0 */
status = "okay";
nvmem-cells = <&macaddr_uboot_1fc00>;
nvmem-cell-names = "mac-address";
};
&wmac {
status = "okay";
mtd-cal-data = <&art 0x1000>;
nvmem-cells = <&macaddr_uboot_1fc00>;
nvmem-cell-names = "mac-address";
};
&uboot {
compatible = "nvmem-cells";
#address-cells = <1>;
#size-cells = <1>;
macaddr_uboot_1fc00: macaddr@1fc00 {
reg = <0x1fc00 0x6>;
};
};