openwrt/target/linux/ath79/dts/ar9344_wd_mynet-n750.dts
Ryan Mounce 35aecc9d4a ath79: add support for WD My Net N600
SoC: AR9344
RAM: 128MB
Flash: 16MiB SPI NOR
5GHz WiFi: AR9382 PCIe 2x2:2 802.11n
2.4GHz WiFi: AR9344 (SoC) AHB 2x2:2 802.11n

5x Fast ethernet via SoC switch (green LEDs)
1x USB 2.0
4x front LEDs from SoC GPIO
1x front WPS button from SoC GPIO
1x bottom reset button from SoC GPIO

UART header JP1, 115200 no parity 1 stop
TX
GND
VCC
(N/P)
RX

Flash factory image via "emergency room" recovery:
- Configure your computer with a static IP 192.168.1.123/24
- Connect to LAN port on the N600 switch
- Hold reset putton
- Power on, holding reset until the power LED blinks slowly
- Visit http://192.168.1.1/ and upload OpenWrt factory image
- Wait at least 5 minutes for flashing, reboot and key generation
- Visit http://192.168.1.1/ (OpenWrt LuCI) and upload OpenWrt sysupgrade image

Signed-off-by: Ryan Mounce <ryan@mounce.com.au>
[dt leds preparations]
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
2021-12-11 00:50:02 +01:00

127 lines
2.0 KiB
Plaintext

// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "ar9344_wd_mynet-nxxx.dtsi"
/ {
model = "Western Digital My Net N750";
compatible = "wd,mynet-n750", "qca,ar9344";
aliases {
led-boot = &led_power;
led-failsafe = &led_power;
led-running = &led_power;
led-upgrade = &led_power;
};
leds {
compatible = "gpio-leds";
wifi {
label = "blue:wireless";
gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
};
internet {
label = "blue:internet";
gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
};
wps {
label = "blue:wps";
gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
};
led_power: power {
label = "blue:power";
gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
};
};
keys {
compatible = "gpio-keys";
reset {
linux,code = <KEY_RESTART>;
gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
};
wps {
linux,code = <KEY_WPS_BUTTON>;
gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
};
};
};
&gpio {
gpio_ext_lna0 {
gpio-hog;
gpios = <15 0>;
output-high;
line-name = "ext:lna0";
};
gpio_ext_lna1 {
gpio-hog;
gpios = <18 0>;
output-high;
line-name = "ext:lna1";
};
};
&usb {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
#trigger-source-cells = <0>;
hub_port1: port@1 {
reg = <1>;
#trigger-source-cells = <0>;
};
hub_port2: port@2 {
reg = <2>;
#trigger-source-cells = <0>;
};
};
};
&mdio0 {
status = "okay";
phy-mask = <0>;
switch0@1f {
compatible = "qca,ar8327";
reg = <0x1f>;
qca,ar8327-initvals = <
0x04 0x07600000 /* PORT0 PAD MODE CTRL */
0x10 0x80000080 /* POWER_ON_STRAP */
0x50 0xc737c737 /* LED_CTRL0 */
0x54 0x00000000 /* LED_CTRL1 */
0x58 0x00000000 /* LED_CTRL2 */
0x5c 0x0030c300 /* LED_CTRL3 */
0x7c 0x0000007e /* PORT0_STATUS */
>;
};
};
&eth0 {
status = "okay";
/* default for ar934x, except for 1000M */
pll-data = <0x06000000 0x00000101 0x00001616>;
phy-mode = "rgmii";
fixed-link {
speed = <1000>;
full-duplex;
};
};