From 40530c8eb42aa4b98de10621b6c1c89030f00d0a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20=C5=A0tetiar?= <ynezz@true.cz>
Date: Wed, 12 Dec 2018 21:09:01 +0100
Subject: [PATCH] ath79: Add support for Ubiquiti Nanostation M (XW)
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CPU: AR9342 SoC
RAM: 64 MB DDR2
Flash: 8 MB NOR SPI
Ports: 2x100 MBit (24V PoE in, 24V PoE out), AR8236 switch
WLAN: 2.4/5 GHz
UART: 1 UART
LEDs: Power, 2x Ethernet, 4x RSSI LEDs (orange, red, 2x green)
Buttons: Reset
Flashing instructions using recovery method over TFTP
1. Unplug the ethernet cable from the router.
2. Using paper clip press and hold the router's reset button. Make sure
you can feel it depressed by the paper clip. Do not release the button
until step 4.
3. While keeping the reset button pressed in, plug the ethernet cable
back into the AP. Keep the reset button depressed until you see the
device's LEDs flashing in upgrade mode (alternating LED1/LED3 and
LED2/LED4), this may take up to 25 seconds.
4. You may release the reset button, now the device should be in TFTP
transfer mode.
5. Set a static IP on your Computer's NIC. A static IP of 192.168.1.25/24
should work.
6. Plug the PoE injector's LAN cable directly to your computer.
7. Start tftp client and issue following commands:
tftp> binary
tftp> connect 192.168.1.20
tftp> put openwrt-ath79-generic-ubnt-nano-m-xw-squashfs-factory.bin
Tested-by: Joe Ayers <ae6xe@arrl.net>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
---
.../ath79/base-files/etc/board.d/01_leds | 1 +
.../ath79/base-files/etc/board.d/02_network | 4 ++
.../dts/ar9342_ubnt_nanostation-m-xw.dts | 37 +++++++++++++++++++
target/linux/ath79/image/generic-ubnt.mk | 6 +++
4 files changed, 48 insertions(+)
create mode 100644 target/linux/ath79/dts/ar9342_ubnt_nanostation-m-xw.dts
diff --git a/target/linux/ath79/base-files/etc/board.d/01_leds b/target/linux/ath79/base-files/etc/board.d/01_leds
index 705ae3d407d..0fa4bc73bb9 100755
--- a/target/linux/ath79/base-files/etc/board.d/01_leds
+++ b/target/linux/ath79/base-files/etc/board.d/01_leds
@@ -149,6 +149,7 @@ tplink,tl-wr841-v11)
ubnt,bullet-m|\
ubnt,bullet-m-xw|\
ubnt,nano-m|\
+ubnt,nanostation-m-xw|\
ubnt,rocket-m)
ucidef_set_rssimon "wlan0" "200000" "1"
ucidef_set_led_rssi "rssilow" "RSSILOW" "ubnt:red:link1" "wlan0" "1" "100"
diff --git a/target/linux/ath79/base-files/etc/board.d/02_network b/target/linux/ath79/base-files/etc/board.d/02_network
index f1171695bd3..9a7f2d6472b 100755
--- a/target/linux/ath79/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/base-files/etc/board.d/02_network
@@ -212,6 +212,10 @@ ath79_setup_interfaces()
ucidef_add_switch "switch0" \
"0@eth1" "2:lan:3" "3:lan:2" "4:lan:1"
;;
+ ubnt,nanostation-m-xw)
+ ucidef_add_switch "switch0" \
+ "0@eth0" "5:lan" "1:wan"
+ ;;
ubnt,nanostation-ac|\
ubnt,unifiac-mesh-pro|\
ubnt,unifiac-pro)
diff --git a/target/linux/ath79/dts/ar9342_ubnt_nanostation-m-xw.dts b/target/linux/ath79/dts/ar9342_ubnt_nanostation-m-xw.dts
new file mode 100644
index 00000000000..6ac79b0c1ea
--- /dev/null
+++ b/target/linux/ath79/dts/ar9342_ubnt_nanostation-m-xw.dts
@@ -0,0 +1,37 @@
+// 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 "ar9342_ubnt_xw.dtsi"
+
+/ {
+ compatible = "ubnt,nanostation-m-xw", "ubnt,xw", "qca,ar9342";
+ model = "Ubiquiti Nanostation M (XW)";
+};
+
+&mdio0 {
+ status = "okay";
+
+ phy4-mii-enable;
+ phy-mask = <0x23>;
+
+ phy4: ethernet-phy@0 {
+ reg = <0>;
+ phy-mode = "mii";
+ };
+};
+
+ð0 {
+ status = "okay";
+
+ phy-mode = "mii";
+ phy-handle = <&phy4>;
+
+ gmac-config {
+ device = <&gmac>;
+ mii-gmac0 = <1>;
+ mii-gmac0-slave = <1>;
+ };
+};
diff --git a/target/linux/ath79/image/generic-ubnt.mk b/target/linux/ath79/image/generic-ubnt.mk
index 681c14dfb64..4f0a6a500dd 100644
--- a/target/linux/ath79/image/generic-ubnt.mk
+++ b/target/linux/ath79/image/generic-ubnt.mk
@@ -113,6 +113,12 @@ define Device/ubnt_nano-m
endef
TARGET_DEVICES += ubnt_nano-m
+define Device/ubnt_nanostation-m-xw
+ $(Device/ubnt-xw)
+ DEVICE_TITLE := Ubiquiti Nanostation M (XW)
+endef
+TARGET_DEVICES += ubnt_nanostation-m-xw
+
define Device/ubnt_lap-120
$(Device/ubnt-wa)
DEVICE_TITLE := Ubiquiti LiteAP ac (LAP-120)
--
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