SoC: AR9344 RAM: 128MB Flash: 16MiB Winbond 25Q128BVFG SPI NOR 5GHz WiFi: AR9380 PCIe 3x3:3 802.11n 2.4GHz WiFi: AR9344 (SoC) AHB 2x2:2 802.11n 5x Gigabit ethernet via AR8327N switch (green + amber LEDs) 2x USB 2.0 via GL850G hub 4x front LEDs from SoC GPIO 1x front WPS button from SoC GPIO 1x bottom reset button from SoC GPIO Known issues: AR8327N LEDs only have default functionality, not presented in sysfs. This is a regression from ar71xx. UART header JP1, 115200 no parity 1 stop TX GND VCC (N/P) RX See https://openwrt.org/toh/wd/n750 for flashing detail. Procedures unchanged from ar71xx. Tested sysupgrade + factory flash from WD Emergency Recovery Signed-off-by: Ryan Mounce <ryan@mounce.com.au>master
parent
7d77879236
commit
6d6985ff0e
@ -0,0 +1,216 @@ |
||||
// 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 "ar9344.dtsi" |
||||
|
||||
/ { |
||||
model = "Western Digital My Net N750"; |
||||
compatible = "wd,mynet-n750", "qca,ar9344"; |
||||
|
||||
chosen { |
||||
bootargs = "console=ttyS0,115200n8"; |
||||
}; |
||||
|
||||
aliases { |
||||
led-boot = &power; |
||||
led-failsafe = &power; |
||||
led-running = &power; |
||||
led-upgrade = &power; |
||||
}; |
||||
|
||||
leds { |
||||
compatible = "gpio-leds"; |
||||
|
||||
wifi { |
||||
label = "mynet-n750:blue:wireless"; |
||||
gpios = <&gpio 11 GPIO_ACTIVE_HIGH>; |
||||
}; |
||||
|
||||
internet { |
||||
label = "mynet-n750:blue:internet"; |
||||
gpios = <&gpio 12 GPIO_ACTIVE_HIGH>; |
||||
}; |
||||
|
||||
wps { |
||||
label = "mynet-n750:blue:wps"; |
||||
gpios = <&gpio 13 GPIO_ACTIVE_HIGH>; |
||||
}; |
||||
|
||||
power: power { |
||||
label = "mynet-n750: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>; |
||||
}; |
||||
}; |
||||
}; |
||||
|
||||
&ref { |
||||
clock-frequency = <40000000>; |
||||
}; |
||||
|
||||
&uart { |
||||
status = "okay"; |
||||
}; |
||||
|
||||
&gpio { |
||||
status = "okay"; |
||||
|
||||
gpio_ext_lna0 { |
||||
gpio-hog; |
||||
gpios = <15 0>; |
||||
output-high; |
||||
line-name = "mynet-n750:ext:lna0"; |
||||
}; |
||||
|
||||
gpio_ext_lna1 { |
||||
gpio-hog; |
||||
gpios = <18 0>; |
||||
output-high; |
||||
line-name = "mynet-n750:ext:lna1"; |
||||
}; |
||||
}; |
||||
|
||||
&spi { |
||||
num-cs = <1>; |
||||
|
||||
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 = "bootloader"; |
||||
reg = <0x000000 0x40000>; |
||||
read-only; |
||||
}; |
||||
|
||||
partition@40000 { |
||||
label = "bdcfg"; |
||||
reg = <0x040000 0x10000>; |
||||
read-only; |
||||
}; |
||||
|
||||
partition@50000 { |
||||
label = "devdata"; |
||||
reg = <0x050000 0x10000>; |
||||
read-only; |
||||
}; |
||||
|
||||
partition@60000 { |
||||
label = "devconf"; |
||||
reg = <0x060000 0x10000>; |
||||
read-only; |
||||
}; |
||||
|
||||
partition@70000 { |
||||
compatible = "seama"; |
||||
label = "firmware"; |
||||
reg = <0x070000 0xf80000>; |
||||
}; |
||||
|
||||
art: partition@ff0000 { |
||||
label = "art"; |
||||
reg = <0xff0000 0x010000>; |
||||
read-only; |
||||
}; |
||||
}; |
||||
}; |
||||
}; |
||||
|
||||
&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>; |
||||
}; |
||||
}; |
||||
}; |
||||
|
||||
&usb_phy { |
||||
status = "okay"; |
||||
}; |
||||
|
||||
&pcie { |
||||
status = "okay"; |
||||
|
||||
wifi@0,0 { |
||||
compatible = "pci168c,0033"; |
||||
reg = <0x0000 0 0 0 0>; |
||||
qca,no-eeprom; |
||||
}; |
||||
}; |
||||
|
||||
&wmac { |
||||
status = "okay"; |
||||
qca,no-eeprom; |
||||
}; |
||||
|
||||
&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_STRIP */ |
||||
0x50 0xc737c737 /* LED_CTRL0 */ |
||||
0x54 0x00000000 /* LED_CTRL1 */ |
||||
0x58 0x00000000 /* LED_CTRL2 */ |
||||
0x5c 0x0030c300 /* LED_CTRL3 */ |
||||
0x7c 0x0000007e /* PORT0_STATUS */ |
||||
>; |
||||
}; |
||||
}; |
||||
|
||||
ð0 { |
||||
status = "okay"; |
||||
|
||||
/* default for ar934x, except for 1000M */ |
||||
pll-data = <0x06000000 0x00000101 0x00001616>; |
||||
|
||||
phy-mode = "rgmii"; |
||||
fixed-link { |
||||
speed = <1000>; |
||||
full-duplex; |
||||
}; |
||||
}; |
Loading…
Reference in new issue