openwrt/target/linux/ath79/dts/qca9558_ocedo_koala.dts
David Bauer 06b1a6e885 ath79: fix OCEDO Koala ethernet configuration
The OCEDO Koala has incorrect PLL settings which result in ~3% packet
loss on ethernet connections.

Also omit the gmac-configuration as it's incorrect too.

Signed-off-by: David Bauer <mail@david-bauer.net>
2018-12-30 20:08:13 +01:00

161 lines
2.4 KiB
Plaintext

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include "qca9557.dtsi"
/ {
compatible = "ocedo,koala", "qca,qca9557";
model = "OCEDO Koala";
chosen {
bootargs = "console=ttyS0,115200n8";
};
aliases {
led-boot = &system;
led-failsafe = &system;
led-running = &system;
led-upgrade = &system;
};
leds {
compatible = "gpio-leds";
power {
label = "koala:green:power";
gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
default-state = "on";
};
wifi2 {
label = "koala:yellow:wlan2";
gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
linux,default-trigger = "phy1tpt";
};
wifi5 {
label = "koala:red:wlan58";
gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
linux,default-trigger = "phy0tpt";
};
system: system {
label = "koala:blue:sys";
gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
};
};
keys {
compatible = "gpio-keys-polled";
poll-interval = <100>;
reset {
label = "reset";
linux,code = <KEY_RESTART>;
gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
};
};
};
&pcie0 {
status = "okay";
};
&uart {
status = "okay";
};
&pll {
clocks = <&extosc>;
};
&spi {
status = "okay";
num-cs = <1>;
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 {
label = "u-boot";
reg = <0x000000 0x040000>;
read-only;
};
partition@40000 {
label = "u-boot-env";
reg = <0x040000 0x010000>;
};
partition@50000 {
compatible = "denx,uimage";
label = "firmware";
reg = <0x050000 0x740000>;
};
partition@790000 {
label = "vendor";
reg = <0x790000 0x740000>;
read-only;
};
partition@ed0000 {
label = "data";
reg = <0xed0000 0x110000>;
read-only;
};
partition@fe0000 {
label = "id";
reg = <0xfe0000 0x010000>;
read-only;
};
art: partition@ff0000 {
label = "art";
reg = <0xff0000 0x010000>;
read-only;
};
};
};
};
&wmac {
status = "okay";
mtd-cal-data = <&art 0x1000>;
mtd-mac-address = <&art 0x06>;
};
&mdio0 {
status = "okay";
phy5: ethernet-phy@5 {
reg = <5>;
phy-mode = "rgmii-rxid";
at803x-disable-smarteee;
};
};
&eth0 {
status = "okay";
mtd-mac-address = <&art 0x00>;
phy-handle = <&phy5>;
phy-mode = "rgmii-rxid";
pll-data = <0x8e000000 0x80000101 0x80001313>;
};