openwrt/target/linux/ramips/dts/mt7620a_tplink_re2x0-v1.dtsi
Rosen Penev 40feb97e56
ramips: mt7620a: convert to nvmem-layout
Allows using mac-base to replace mac-address-increment.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2023-11-26 00:15:58 +01:00

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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "mt7620a.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
aliases {
label-mac-device = &ethernet;
};
chosen {
bootargs = "console=ttyS0,57600n8";
};
keys: keys {
compatible = "gpio-keys";
reset {
label = "reset";
gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
wps {
label = "wps";
gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
};
};
};
&spi0 {
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <50000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
uboot: partition@0 {
label = "u-boot";
reg = <0x0 0x20000>;
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
macaddr_uboot_1fc00: macaddr@1fc00 {
reg = <0x1fc00 0x6>;
};
};
};
partition@20000 {
compatible = "tplink,firmware";
label = "firmware";
reg = <0x20000 0x7c0000>;
};
partition@7e0000 {
label = "config";
reg = <0x7e0000 0x10000>;
read-only;
};
radio: partition@7f0000 {
label = "radio";
reg = <0x7f0000 0x10000>;
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
eeprom_radio_0: eeprom@0 {
reg = <0x0 0x200>;
};
eeprom_radio_8000: eeprom@8000 {
reg = <0x8000 0x200>;
};
};
};
};
};
};
&ethernet {
nvmem-cells = <&macaddr_uboot_1fc00>;
nvmem-cell-names = "mac-address";
};
&wmac {
nvmem-cells = <&eeprom_radio_0>, <&macaddr_uboot_1fc00>;
nvmem-cell-names = "eeprom", "mac-address";
};
&pcie {
status = "okay";
};
&pcie0 {
mt76@0,0 {
reg = <0x0000 0 0 0 0>;
ieee80211-freq-limit = <5000000 6000000>;
nvmem-cells = <&eeprom_radio_8000>, <&macaddr_uboot_1fc00>;
nvmem-cell-names = "eeprom", "mac-address";
mac-address-increment = <2>;
};
};