CPU: Atheros AR9342 rev 3 SoC RAM: 64 MB DDR2 Flash: 16 MB NOR SPI WLAN 2.4GHz: Atheros AR9342 v3 (ath9k) WLAN 5.0GHz: QCA988X Ports: 1x GbE
Flashing procedure is identical to other ubnt devices. https://openwrt.org/toh/ubiquiti/common Flashing through factory firmware 1. Ensure firmware version v8.7.0 is installed. Up/downgrade to this exact version. 2. Patch fwupdate.real binary using `hexdump -Cv /bin/ubntbox | sed 's/14 40 fe 27/00 00 00 00/g' | \ hexdump -R > /tmp/fwupdate.real` 3. Make the patched fwupdate.real binary executable using `chmod +x /tmp/fwupdate.real` 4. Copy the squashfs factory image to /tmp on the device 5. Flash OpenWrt using `/tmp/fwupdate.real -m <squashfs-factory image>` 6. Wait for the device to reboot (copied from Ubiquiti NanoBeam AC and modified) Flashing from serial console 1. Connect serial console (115200 baud) 2. Connect ethernet to a network with a TFTP server, through a passive PoE injector. 3. Press a key to obtain a u-boot prompt 4. Set your TFTP server's ip address, with: setenv serverip <tftp-server-address> 5. Set the Bullet AC's ip address, with: setenv ipaddr <bullet-ac-address> 6. Set the boot file, with: setenv bootfile <name-of-initramfs-binary-on-tftp-server> 7. Fetch the binary with tftp: tftpboot 8. Boot the initramfs binary: bootm 9. From the initramfs, fetch the sysupgrade binary, and flash it with sysupgrade. Phy0 is QCA988X which can tune either band (2.4 or 5GHz). Phy1 is AR9342, on which 5GHz is disabled. It isn't currently known whether phy1 is routed to the N connector at all. Signed-off-by: Russell Senior <[email protected]> --- v2: - Make "Flashing through factory firmware" instructions actually work by changing UBNT_TYPE to 2WA --- .../linux/ath79/dts/ar9342_ubnt_bullet-ac.dts | 38 +++++++++++++++++++ .../generic/base-files/etc/board.d/01_leds | 1 + .../generic/base-files/etc/board.d/02_network | 1 + .../etc/hotplug.d/firmware/11-ath10k-caldata | 1 + target/linux/ath79/image/generic-ubnt.mk | 17 +++++++++ 5 files changed, 58 insertions(+) create mode 100644 target/linux/ath79/dts/ar9342_ubnt_bullet-ac.dts diff --git a/target/linux/ath79/dts/ar9342_ubnt_bullet-ac.dts b/target/linux/ath79/dts/ar9342_ubnt_bullet-ac.dts new file mode 100644 index 0000000000..be0b0792bb --- /dev/null +++ b/target/linux/ath79/dts/ar9342_ubnt_bullet-ac.dts @@ -0,0 +1,38 @@ +// SPDX-License-Identifier: GPL-2.0-only + +#include "ar9342_ubnt_wa_1port.dtsi" + +/ { + compatible = "ubnt,bullet-ac", "ubnt,wa", "qca,ar9342"; + model = "Ubiquiti Bullet AC (2WA)"; + + aliases { + led-boot = &led_rssi3; + led-failsafe = &led_rssi3; + led-upgrade = &led_rssi3; + }; + + leds { + compatible = "gpio-leds"; + + rssi0 { + label = "blue:rssi0"; + gpios = <&gpio 11 GPIO_ACTIVE_LOW>; + }; + + rssi1 { + label = "blue:rssi1"; + gpios = <&gpio 16 GPIO_ACTIVE_LOW>; + }; + + rssi2 { + label = "blue:rssi2"; + gpios = <&gpio 13 GPIO_ACTIVE_LOW>; + }; + + led_rssi3: rssi3 { + label = "blue:rssi3"; + gpios = <&gpio 14 GPIO_ACTIVE_LOW>; + }; + }; +}; diff --git a/target/linux/ath79/generic/base-files/etc/board.d/01_leds b/target/linux/ath79/generic/base-files/etc/board.d/01_leds index a0ed21e318..46d4650eac 100755 --- a/target/linux/ath79/generic/base-files/etc/board.d/01_leds +++ b/target/linux/ath79/generic/base-files/etc/board.d/01_leds @@ -366,6 +366,7 @@ ubnt,rocket-m) ucidef_set_led_rssi "rssimediumhigh" "RSSIMEDIUMHIGH" "green:link3" "wlan0" "51" "100" ucidef_set_led_rssi "rssihigh" "RSSIHIGH" "green:link4" "wlan0" "76" "100" ;; +ubnt,bullet-ac|\ ubnt,nanobeam-ac|\ ubnt,nanobeam-ac-gen2|\ ubnt,nanostation-ac|\ diff --git a/target/linux/ath79/generic/base-files/etc/board.d/02_network b/target/linux/ath79/generic/base-files/etc/board.d/02_network index 905848a2ba..9293e5522b 100755 --- a/target/linux/ath79/generic/base-files/etc/board.d/02_network +++ b/target/linux/ath79/generic/base-files/etc/board.d/02_network @@ -58,6 +58,7 @@ ath79_setup_interfaces() tplink,re450-v2|\ tplink,re450-v3|\ tplink,tl-wr902ac-v1|\ + ubnt,bullet-ac|\ ubnt,bullet-m-ar7240|\ ubnt,bullet-m-ar7241|\ ubnt,bullet-m-xw|\ diff --git a/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata b/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata index 0d09cd3140..be62e52480 100644 --- a/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata +++ b/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata @@ -26,6 +26,7 @@ case "$FIRMWARE" in qxwlan,e1700ac-v2-16m|\ qxwlan,e600gac-v2-8m|\ qxwlan,e600gac-v2-16m|\ + ubnt,bullet-ac|\ ubnt,unifiac-lite|\ ubnt,unifiac-lr|\ ubnt,unifiac-mesh|\ diff --git a/target/linux/ath79/image/generic-ubnt.mk b/target/linux/ath79/image/generic-ubnt.mk index c347bd1cf1..4c34aa5dfa 100644 --- a/target/linux/ath79/image/generic-ubnt.mk +++ b/target/linux/ath79/image/generic-ubnt.mk @@ -67,6 +67,16 @@ define Device/ubnt-sw KERNEL := kernel-bin | append-dtb | relocate-kernel | lzma | uImage lzma endef +define Device/ubnt-2wa + $(Device/ubnt) + SOC := ar9342 + IMAGE_SIZE := 15744k + UBNT_BOARD := WA + UBNT_CHIP := ar934x + UBNT_TYPE := 2WA + UBNT_VERSION := 8.5.3 +endef + define Device/ubnt-wa $(Device/ubnt) SOC := ar9342 @@ -131,6 +141,13 @@ define Device/ubnt_airrouter endef TARGET_DEVICES += ubnt_airrouter +define Device/ubnt_bullet-ac + $(Device/ubnt-2wa) + DEVICE_MODEL := Bullet AC + DEVICE_PACKAGES += kmod-ath10k-ct-smallbuffers ath10k-firmware-qca988x-ct rssileds +endef +TARGET_DEVICES += ubnt_bullet-ac + define Device/ubnt_bullet-m-ar7240 $(Device/ubnt-xm) SOC := ar7240 -- 2.29.2 -- Russell Senior, President [email protected] _______________________________________________ openwrt-devel mailing list [email protected] https://lists.openwrt.org/mailman/listinfo/openwrt-devel
