openwrt/target/linux/ath79/dts/ar9344_engenius_exx600.dtsi
Adrian Schmutzler 3a4b751110 ath79: enable UART in SoC DTSI files
The uart node is enabled on all devices except one (GL-USB150 *).
Thus, let's not have a few hundred nodes to enable it, but do not
disable it in the first place.

Where the majority of devices is using it, also move the serial0
alias to the DTSI.

*) Since GL-USB150 even defines serial0 alias, the missing uart
   is probably just a mistake. Anyway, disable it for now so this
   patch stays cosmetic.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2021-02-24 02:53:53 +01:00

176 lines
2.7 KiB
Plaintext

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "ar9344.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/mtd/partitions/uimage.h>
/ {
aliases {
label-mac-device = &eth0;
led-boot = &led_power;
led-failsafe = &led_power;
led-running = &led_power;
led-upgrade = &led_power;
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
debounce-interval = <60>;
linux,code = <KEY_RESTART>;
};
};
ath9k-leds {
compatible = "gpio-leds";
wifi2g {
label = "blue:wifi2g";
gpios = <&ath9k 0 GPIO_ACTIVE_LOW>;
linux,default-trigger = "phy1tpt";
};
};
virtual_flash {
compatible = "mtd-concat";
devices = <&fwconcat0 &fwconcat1>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
compatible = "openwrt,uimage", "denx,uimage";
openwrt,ih-magic = <IH_MAGIC_OKLI>;
label = "firmware";
reg = <0x0 0x0>;
};
};
};
};
&ref {
clock-frequency = <40000000>;
};
&spi {
status = "okay";
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 = <0x000000 0x040000>;
read-only;
};
partition@40000 {
label = "u-boot-env";
reg = <0x040000 0x010000>;
};
partition@50000 {
label = "custom";
reg = <0x050000 0x050000>;
read-only;
};
partition@a0000 {
label = "loader";
reg = <0x0a0000 0x010000>;
read-only;
};
fwconcat1: partition@b0000 {
label = "fwconcat1";
reg = <0x0b0000 0x170000>;
};
partition@220000 {
label = "fakeroot";
reg = <0x220000 0x010000>;
read-only;
};
fwconcat0: partition@230000 {
label = "fwconcat0";
reg = <0x230000 0xbc0000>;
};
partition@df0000 {
label = "failsafe";
reg = <0xdf0000 0x200000>;
read-only;
};
art: partition@ff0000 {
label = "art";
reg = <0xff0000 0x010000>;
read-only;
};
};
};
};
&mdio0 {
status = "okay";
phy0: ethernet-phy@0 {
reg = <0>;
eee-broken-100tx;
eee-broken-1000t;
};
};
&eth0 {
status = "okay";
phy-handle = <&phy0>;
phy-mode = "rgmii-id";
pll-data = <0x02000000 0x00000101 0x00001313>;
gmac-config {
device = <&gmac>;
rgmii-gmac0 = <1>;
rxdv-delay = <3>;
rxd-delay = <3>;
};
};
&pcie {
status = "okay";
ath9k: wifi@0,0,0 {
compatible = "pci168c,0030";
reg = <0x0 0 0 0 0>;
qca,disable-5ghz;
qca,no-eeprom;
#gpio-cells = <2>;
gpio-controller;
};
};
&wmac {
status = "okay";
qca,disable-2ghz;
mtd-cal-data = <&art 0x1000>;
};