From 5ad05681f2de00c8c6d6449df2b958b0838dbc1a 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 (cherry picked from commit bf94e0a38389b2ce5d33be9c97d104d36dd5ebd6) --- .../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 6704ec983b..14fbee8ab3 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 b5cc4abf65..aaa4ed94d5 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 @@ -494,6 +494,13 @@ 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 0d7396a04d..ca35bd3223 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 @@ -113,6 +113,7 @@ 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 f0a3755de9..cdb1b2bd9d 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 @@ -36,6 +36,7 @@ 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