mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-20 22:23:27 +00:00
4b4fa2f9fe
According to https://docs.onion.io/omega2-docs/mac-address.html, 0x28 is
the correct location to read the address on Onion Omega 2(+) devices.
This fixes a regression introduced by commit 77e850fe76 ("ramips: tidy up
MAC address setup for Linkit Smart and Omega2"), which was a cleanup that
intended to preserve existing behavior. In my testing with v19.07.7,
however, the MAC address determined from the device tree takes precedence
over the one set by 02_network, so the aforementioned commit actually
changed the behavior.
Signed-off-by: Michael Siegenthaler <msiegen@google.com>
[Adapt patch to nvmem usage]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
179 lines
2.4 KiB
Plaintext
179 lines
2.4 KiB
Plaintext
#include "mt7628an.dtsi"
|
|
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/input/input.h>
|
|
|
|
/ {
|
|
compatible = "onion,omega2", "mediatek,mt7628an-soc";
|
|
|
|
aliases {
|
|
led-boot = &led_system;
|
|
led-failsafe = &led_system;
|
|
led-running = &led_system;
|
|
led-upgrade = &led_system;
|
|
};
|
|
|
|
chosen {
|
|
bootargs = "console=ttyS0,115200";
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
|
|
led_system: system {
|
|
label = "amber:system";
|
|
gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
|
|
keys {
|
|
compatible = "gpio-keys";
|
|
|
|
reset {
|
|
label = "reset";
|
|
gpios = <&gpio 38 GPIO_ACTIVE_HIGH>;
|
|
linux,code = <KEY_RESTART>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&state_default {
|
|
gpio {
|
|
groups = "gpio";
|
|
function = "gpio";
|
|
};
|
|
|
|
perst {
|
|
groups = "perst";
|
|
function = "gpio";
|
|
};
|
|
|
|
refclk {
|
|
groups = "refclk";
|
|
function = "gpio";
|
|
};
|
|
|
|
i2s {
|
|
groups = "i2s";
|
|
function = "gpio";
|
|
};
|
|
|
|
spis {
|
|
groups = "spis";
|
|
function = "gpio";
|
|
};
|
|
|
|
wled_kn {
|
|
groups = "wled_kn";
|
|
function = "gpio";
|
|
};
|
|
|
|
wled_an {
|
|
groups = "wled_an";
|
|
function = "gpio";
|
|
};
|
|
|
|
wdt {
|
|
groups = "wdt";
|
|
function = "gpio";
|
|
};
|
|
|
|
pwm0 {
|
|
groups = "pwm0";
|
|
function = "gpio";
|
|
};
|
|
|
|
pwm1 {
|
|
groups = "pwm1";
|
|
function = "gpio";
|
|
};
|
|
};
|
|
|
|
&spi0 {
|
|
status = "okay";
|
|
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&spi_pins>, <&spi_cs1_pins>;
|
|
|
|
flash@0 {
|
|
compatible = "jedec,spi-nor";
|
|
reg = <0>;
|
|
spi-max-frequency = <40000000>;
|
|
|
|
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;
|
|
};
|
|
|
|
firmware: partition@50000 {
|
|
compatible = "denx,uimage";
|
|
label = "firmware";
|
|
};
|
|
};
|
|
};
|
|
|
|
spidev@1 {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
compatible = "linux,spidev";
|
|
reg = <1>;
|
|
spi-max-frequency = <40000000>;
|
|
};
|
|
};
|
|
|
|
&i2c {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart2 {
|
|
status = "okay";
|
|
};
|
|
|
|
ðernet {
|
|
nvmem-cells = <&macaddr_factory_28>;
|
|
nvmem-cell-names = "mac-address";
|
|
};
|
|
|
|
&sdhci {
|
|
status = "okay";
|
|
mediatek,cd-low;
|
|
};
|
|
|
|
&wmac {
|
|
status = "okay";
|
|
|
|
mediatek,mtd-eeprom = <&factory 0x0>;
|
|
};
|
|
|
|
&factory {
|
|
compatible = "nvmem-cells";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
macaddr_factory_28: macaddr@28 {
|
|
reg = <0x28 0x6>;
|
|
};
|
|
};
|