From 23f9b2d9a981c61b7166557febde31778d13b86f Mon Sep 17 00:00:00 2001 From: Roger Pueyo Centelles Date: Wed, 19 Sep 2018 14:17:35 +0200 Subject: [PATCH] ath79: Add support for Ubiquiti LiteAP ac (LAP-120) MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit This commit adds support for the Ubiquiti LiteAP ac (LAP-120), an outdoor 5 GHz AC access point with an integrated 120° 16 dBi antenna. The device was previously known as LiteBeam AP ac but was later rebranded. CPU: Atheros AR9342 SoC RAM: 64 MB DDR2 Flash: 16 MB NOR SPI Ports: 1 GbE port (PoE in) WLAN: 5 GHz QCA899X (PCI) The integrated QCA899X is a Ubiquiti branded part with modified vendor and product id (0777:11ac9). It is very similar to the NanoStation loco AC, except for the 2.4 GHz management radio (missing here). Installation procedure is the same as the NanoStation [loco] AC: 1. Connect to serial header on device 2. Power on device and enter uboot console 3. Set up tftp server serving an openwrt initramfs build 4. Load initramfs build using the command tftpboot in the uboot cli 5. Boot the loaded image using the command bootm 6. Copy squashfs openwrt sysupgrade build to the booted device 7. Use mtd to write sysupgrade to partition "firmware" 8. Reboot and enjoy Signed-off-by: Roger Pueyo Centelles --- .../ath79/base-files/etc/board.d/02_network | 1 + .../etc/hotplug.d/firmware/11-ath10k-caldata | 1 + .../linux/ath79/dts/ar9342_ubnt_lap-120.dts | 43 +++++++++++++++++++ target/linux/ath79/image/generic-ubnt.mk | 9 ++++ 4 files changed, 54 insertions(+) create mode 100644 target/linux/ath79/dts/ar9342_ubnt_lap-120.dts 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 56eb42f65c..b4699933da 100755 --- a/target/linux/ath79/base-files/etc/board.d/02_network +++ b/target/linux/ath79/base-files/etc/board.d/02_network @@ -21,6 +21,7 @@ ath79_setup_interfaces() tplink,tl-wa901nd-v2|\ tplink,tl-wr703n|\ ubnt,bullet-m|\ + ubnt,lap-120|\ ubnt,nanostation-ac-loco|\ ubnt,rocket-m|\ ubnt,unifiac-lite|\ diff --git a/target/linux/ath79/base-files/etc/hotplug.d/firmware/11-ath10k-caldata b/target/linux/ath79/base-files/etc/hotplug.d/firmware/11-ath10k-caldata index 9365d67e85..dfe2d3ef31 100644 --- a/target/linux/ath79/base-files/etc/hotplug.d/firmware/11-ath10k-caldata +++ b/target/linux/ath79/base-files/etc/hotplug.d/firmware/11-ath10k-caldata @@ -111,6 +111,7 @@ case "$FIRMWARE" in ubnt,unifiac-lite|\ ubnt,unifiac-mesh|\ ubnt,unifiac-mesh-pro|\ + ubnt,lap-120|\ ubnt,nanostation-ac|\ ubnt,nanostation-ac-loco|\ ubnt,unifiac-pro) diff --git a/target/linux/ath79/dts/ar9342_ubnt_lap-120.dts b/target/linux/ath79/dts/ar9342_ubnt_lap-120.dts new file mode 100644 index 0000000000..26b734e626 --- /dev/null +++ b/target/linux/ath79/dts/ar9342_ubnt_lap-120.dts @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include + +#include "ar9342_ubnt_wa.dtsi" + +/ { + compatible = "ubnt,lap-120", "ubnt,wa"; + model = "Ubiquiti LiteAP ac (LAP-120)"; +}; + +&mdio0 { + status = "okay"; + + phy-mask = <4>; + phy4: ethernet-phy@4 { + phy-mode = "rgmii"; + reg = <4>; + }; +}; + +ð0 { + status = "okay"; + + /* default for ar934x, except for 1000M and 10M */ + pll-data = <0x06000000 0x00000101 0x00001313>; + + mtd-mac-address = <&eeprom 0x0>; + + phy-mode = "rgmii"; + phy-handle = <&phy4>; + + gmac-config { + device = <&gmac>; + rxd-delay = <3>; + rxdv-delay = <3>; + }; +}; + +&wmac { + status = "disabled"; +}; diff --git a/target/linux/ath79/image/generic-ubnt.mk b/target/linux/ath79/image/generic-ubnt.mk index 8cdd5a2d2f..bb86c8b288 100644 --- a/target/linux/ath79/image/generic-ubnt.mk +++ b/target/linux/ath79/image/generic-ubnt.mk @@ -84,6 +84,15 @@ define Device/ubnt_nano-m endef TARGET_DEVICES += ubnt_nano-m +define Device/ubnt_lap-120 + $(Device/ubnt-wa) + DEVICE_TITLE := Ubiquiti LiteAP ac (LAP-120) + DEVICE_PACKAGES += kmod-ath10k ath10k-firmware-qca988x + IMAGE_SIZE := 15744k + IMAGE/factory.bin := $$(IMAGE/sysupgrade.bin) | mkubntimage-split +endef +TARGET_DEVICES += ubnt_lap-120 + define Device/ubnt_nanostation-ac $(Device/ubnt-wa) DEVICE_TITLE := Ubiquiti Nanostation AC -- 2.30.2