From bf94e0a38389b2ce5d33be9c97d104d36dd5ebd6 Mon Sep 17 00:00:00 2001 From: David Bauer Date: Fri, 5 Jan 2024 17:18:09 +0100 Subject: [PATCH] ath79: add support for UniFi UK-Ultra Hardware -------- CPU: Qualcomm Atheros QCA9563 RAM: 128M DDR2 FLASH: 16MB SPI-NOR WiFi: Qualcomm Atheros QCA9563 2x2:2 802.11n 2.4GHz Qualcomm Atheros QCA9880 2x2:2 802.11ac 5GHz Antennas -------- The device features internal antennas as well as external antenna connectors. By default, the internal antennas are used. Two GPIOs are exported by name, which can be used to control the antenna-path mux. Writing a logical 0 enables the external antenna connectors. Installation ------------ 1. Download the OpenWrt sysupgrade image to the device. You can use scp for this task. The default username and password are "ubnt" and the device is reachable at 192.168.1.20. $ scp -O openwrt-sysupgrade.bin ubnt@192.168.1.20:/tmp/firmware.bin 2. Connect to the device using SSH. $ ssh ubnt@192.168.1.20 3. Disable the write-protect $ echo "5edfacbf" > /proc/ubnthal/.uf 4. Verify kernel0 and kernel1 match mtd2 and mtd3 $ cat /proc/mtd 5. Write the sysupgrade image to kernel0 and kernel1 $ dd if=/tmp/firmware.bin of=/dev/mtdblock2 $ dd if=/tmp/firmware.bin of=/dev/mtdblock3 6. Write the bootselect flag to boot from kernel0 $ dd if=/dev/zero bs=1 count=1 of=/dev/mtd4 7. Reboot the device $ reboot Signed-off-by: David Bauer --- .../linux/ath79/dts/qca9563_ubnt_uk-ultra.dts | 35 +++++++++++++++++++ .../linux/ath79/dts/qca9563_ubnt_unifiac.dtsi | 2 +- .../generic/base-files/etc/board.d/01_leds | 7 ++++ .../generic/base-files/etc/board.d/02_network | 1 + .../base-files/etc/board.d/03_gpio_switches | 4 +++ .../etc/hotplug.d/firmware/11-ath10k-caldata | 1 + target/linux/ath79/image/generic-ubnt.mk | 7 ++++ 7 files changed, 56 insertions(+), 1 deletion(-) create mode 100644 target/linux/ath79/dts/qca9563_ubnt_uk-ultra.dts diff --git a/target/linux/ath79/dts/qca9563_ubnt_uk-ultra.dts b/target/linux/ath79/dts/qca9563_ubnt_uk-ultra.dts new file mode 100644 index 0000000000..1ba635117e --- /dev/null +++ b/target/linux/ath79/dts/qca9563_ubnt_uk-ultra.dts @@ -0,0 +1,35 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "qca9563_ubnt_unifiac-lite.dtsi" + +/ { + compatible = "ubnt,uk-ultra", "qca,qca9563"; + model = "Ubiquiti UniFi Swiss Army Knife Ultra"; +}; + +&leds { + led-rssi0 { + label = "white:rssi0"; + gpios = <&gpio 21 GPIO_ACTIVE_HIGH>; + }; + + led-rssi1 { + label = "white:rssi1"; + gpios = <&gpio 20 GPIO_ACTIVE_HIGH>; + }; + + led-rssi2 { + label = "white:rssi2"; + gpios = <&gpio 15 GPIO_ACTIVE_HIGH>; + }; + + led-rssi3 { + label = "white:rssi3"; + gpios = <&gpio 1 GPIO_ACTIVE_HIGH>; + }; +}; + +/** + * Antenna selection on GPIO5 and GPIO6 + * High = Internal ; Low = External + */ diff --git a/target/linux/ath79/dts/qca9563_ubnt_unifiac.dtsi b/target/linux/ath79/dts/qca9563_ubnt_unifiac.dtsi index da01251f3b..60d6fbc895 100644 --- a/target/linux/ath79/dts/qca9563_ubnt_unifiac.dtsi +++ b/target/linux/ath79/dts/qca9563_ubnt_unifiac.dtsi @@ -13,7 +13,7 @@ led-upgrade = &led_blue; }; - leds { + leds: leds { compatible = "gpio-leds"; led_white: led_white { 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 615abe4b3b..ae6e3c4d30 100644 --- a/target/linux/ath79/generic/base-files/etc/board.d/01_leds +++ b/target/linux/ath79/generic/base-files/etc/board.d/01_leds @@ -516,6 +516,13 @@ 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,uk-ultra) + ucidef_set_rssimon "wlan0" "200000" "1" + ucidef_set_led_rssi "rssilow" "RSSILOW" "white:rssi0" "wlan0" "1" "100" + ucidef_set_led_rssi "rssimediumlow" "RSSIMEDIUMLOW" "white:rssi1" "wlan0" "26" "100" + ucidef_set_led_rssi "rssimediumhigh" "RSSIMEDIUMHIGH" "white:rssi2" "wlan0" "51" "100" + ucidef_set_led_rssi "rssihigh" "RSSIHIGH" "white:rssi3" "wlan0" "76" "100" + ;; wallys,dr531) ucidef_set_led_netdev "lan" "LAN" "green:lan" "eth0" ucidef_set_led_switch "wan" "WAN" "green:wan" "switch0" "0x2" 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 b74a7ff6b4..70bfd95f9e 100644 --- a/target/linux/ath79/generic/base-files/etc/board.d/02_network +++ b/target/linux/ath79/generic/base-files/etc/board.d/02_network @@ -116,6 +116,7 @@ ath79_setup_interfaces() ubnt,powerbridge-m|\ ubnt,rocket-5ac-lite|\ ubnt,rocket-m|\ + ubnt,uk-ultra|\ ubnt,unifiac-lite|\ ubnt,unifiac-lr|\ ubnt,unifiac-mesh|\ diff --git a/target/linux/ath79/generic/base-files/etc/board.d/03_gpio_switches b/target/linux/ath79/generic/base-files/etc/board.d/03_gpio_switches index 899a8ba97e..279f518409 100644 --- a/target/linux/ath79/generic/base-files/etc/board.d/03_gpio_switches +++ b/target/linux/ath79/generic/base-files/etc/board.d/03_gpio_switches @@ -92,6 +92,10 @@ ubnt,nanostation-m) ubnt,nanostation-m-xw) ucidef_add_gpio_switch "poe_passthrough" "PoE Passthrough" "2" ;; +ubnt,uk-ultra) + ucidef_add_gpio_switch "ant0_internal" "ANT0 Internal" "5" "1" + ucidef_add_gpio_switch "ant1_internal" "ANT1 Internal" "6" "1" + ;; zbtlink,zbt-wd323) ucidef_add_gpio_switch "io0" "IO#0" "0" ucidef_add_gpio_switch "io1" "IO#1" "1" 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 dd627ad2d6..1acbf35947 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 @@ -37,6 +37,7 @@ case "$FIRMWARE" in sophos,ap100|\ sophos,ap100c|\ ubnt,bullet-ac|\ + ubnt,uk-ultra|\ 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 92b764c389..68cef7d14b 100644 --- a/target/linux/ath79/image/generic-ubnt.mk +++ b/target/linux/ath79/image/generic-ubnt.mk @@ -229,6 +229,13 @@ define Device/ubnt_routerstation-pro endef TARGET_DEVICES += ubnt_routerstation-pro +define Device/ubnt_uk-ultra + $(Device/ubnt_unifiac) + DEVICE_MODEL := UniFi Swiss Army Knife Ultra + DEVICE_PACKAGES += rssileds -swconfig +endef +TARGET_DEVICES += ubnt_uk-ultra + define Device/ubnt_unifi-ap $(Device/ubnt-bz) DEVICE_MODEL := UniFi AP -- 2.30.2