abc17bf306
Define nvmem-cells and convert mtd-mac-address to nvmem implementation. The conversion is done with an automated script. Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
131 lines
2.2 KiB
Plaintext
131 lines
2.2 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
|
|
|
|
/*
|
|
* The hardware of this board family is most likely shared with other devices
|
|
* from other manufacturers.
|
|
* Devolo seems to use hardware from Edimax, namely the Edimax WAP1750.
|
|
*
|
|
* The base board is identical but the single models differ in number of
|
|
* buttons, ethernet ports, external console, USB, external / internal
|
|
* antennas and number of spatial streams.
|
|
*/
|
|
|
|
#include "qca955x.dtsi"
|
|
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/input/input.h>
|
|
|
|
/ {
|
|
keys {
|
|
compatible = "gpio-keys";
|
|
|
|
reset {
|
|
label = "Reset button";
|
|
linux,code = <KEY_RESTART>;
|
|
gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
|
|
debounce-interval = <60>;
|
|
};
|
|
};
|
|
|
|
watchdog {
|
|
compatible = "linux,wdt-gpio";
|
|
gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
|
|
hw_algo = "toggle";
|
|
hw_margin_ms = <300>;
|
|
always-running;
|
|
};
|
|
};
|
|
|
|
&pcie0 {
|
|
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>;
|
|
|
|
partition@0 {
|
|
label = "u-boot";
|
|
reg = <0x000000 0x040000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@40000 {
|
|
label = "u-boot-env";
|
|
reg = <0x040000 0x010000>;
|
|
read-only;
|
|
};
|
|
|
|
art: partition@50000 {
|
|
label = "art";
|
|
reg = <0x050000 0x010000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@60000 {
|
|
label = "art_bak";
|
|
reg = <0x060000 0x010000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@70000 {
|
|
compatible = "denx,uimage";
|
|
label = "firmware";
|
|
reg = <0x070000 0xf90000>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&mdio0 {
|
|
status = "okay";
|
|
|
|
phy4: ethernet-phy@4 {
|
|
reg = <4>;
|
|
eee-broken-100tx;
|
|
eee-broken-1000t;
|
|
};
|
|
};
|
|
|
|
ð0 {
|
|
status = "okay";
|
|
|
|
nvmem-cells = <&macaddr_art_0>;
|
|
nvmem-cell-names = "mac-address";
|
|
phy-handle = <&phy4>;
|
|
|
|
gmac_config: gmac-config {
|
|
device = <&gmac>;
|
|
|
|
rgmii-enabled = <1>;
|
|
};
|
|
};
|
|
|
|
&wmac {
|
|
status = "okay";
|
|
|
|
mtd-cal-data = <&art 0x1000>;
|
|
nvmem-cells = <&macaddr_art_0>;
|
|
nvmem-cell-names = "mac-address";
|
|
mac-address-increment = <(-2)>;
|
|
};
|
|
|
|
&art {
|
|
compatible = "nvmem-cells";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
macaddr_art_0: macaddr@0 {
|
|
reg = <0x0 0x6>;
|
|
};
|
|
};
|