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ath79: add support for ZyXEL NWA1123-AC

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Specifications:
 * AR9342, 16 MiB Flash, 64 MiB RAM, 802.11n 2T2R, 2.4 GHz
 * QCA9882 PCIe card, 802.11ac 2T2R
 * 1x Gigabit Ethernet (AR8035), 802.3af PoE

Installation:
* OEM Web UI is at 192.168.1.2
  login as `admin` with password `1234`
* Flash factory-AAOX.bin

The string `AAOX` needs to be present within the file name of the uploaded
image to be accepted by the OEM Web-based updater, the factory image is
named accordingly to save the user from the hassle of manual renaming.

TFTP Recovery:
* Open the case, connect to TTL UART port (this is the official method
  described by Zyxel, the reset button is useless during power-on)
* Extract factory image (.tar.bz2), serve `vmlinux_mi124_f1e.lzma.uImage`
  and `mi124_f1e-jffs2` via tftp at 192.168.1.10
* Interrupt uboot countdown, execute commands
  `run lk`
  `run lf`
  to flash the kernel / filesystem accordingly

MAC addresses as verified by OEM firmware:
use   address   source
LAN   *:1c      mib0 0x30 ('eth0mac'), art 0x1002 (label)
2g    *:1c      mib0 0x4b ('wifi0mac')
5g    *:1e      mib0 0x66 ('wifi1mac')

Signed-off-by: Sebastian Schaper <openwrt@sebastianschaper.net>
This commit is contained in:
Sebastian Schaper 2021-03-28 00:33:45 +01:00 committed by Hauke Mehrtens
parent 527be5a456
commit a6e0ca96da
4 changed files with 50 additions and 0 deletions
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35
target/linux/ath79/dts/ar9342_zyxel_nwa1123-ac.dts Normal file
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@ -0,0 +1,35 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "ar9342_zyxel_nwa11xx.dtsi"
/ {
compatible = "zyxel,nwa1123-ac", "qca,ar9342";
model = "Zyxel NWA1123-AC";
aliases {
label-mac-device = &eth0;
led-boot = &led_status_green;
led-failsafe = &led_status_amber;
led-running = &led_status_green;
led-upgrade = &led_status_amber;
};
leds {
compatible = "gpio-leds";
led_status_green: status_green {
label = "green:status";
gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
default-state = "on";
};
led_status_amber: status_amber {
label = "amber:status";
gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
};
};
};
&pcie {
status = "okay";
};

1
target/linux/ath79/generic/base-files/etc/board.d/02_network
View File

@ -111,6 +111,7 @@ ath79_setup_interfaces()
wd,mynet-wifi-rangeextender|\
winchannel,wb2000|\
zyxel,nwa1121-ni|\
zyxel,nwa1123-ac|\
zyxel,nwa1123-ni)
ucidef_set_interface_lan "eth0"
;;

4
target/linux/ath79/generic/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
View File

@ -68,6 +68,10 @@ case "$board" in
[ "$PHYNBR" -eq 1 ] && \
mtd_get_mac_ascii u-boot-env ethaddr > /sys${DEVPATH}/macaddress
;;
zyxel,nwa1123-ac)
[ "$PHYNBR" -eq 0 ] && \
mtd_get_mac_text mib0 0x66 > /sys${DEVPATH}/macaddress
;;
zyxel,nwa1123-ni)
[ "$PHYNBR" -eq 1 ] && \
mtd_get_mac_text mib0 0x66 > /sys${DEVPATH}/macaddress

10
target/linux/ath79/image/generic.mk
View File

@ -2716,6 +2716,16 @@ define Device/zyxel_nwa1121-ni
endef
TARGET_DEVICES += zyxel_nwa1121-ni
define Device/zyxel_nwa1123-ac
$(Device/zyxel_nwa11xx)
DEVICE_MODEL := NWA1123
DEVICE_VARIANT := AC
ZYXEL_MODEL_STRING := AAOX
DEVICE_PACKAGES := kmod-ath10k-ct-smallbuffers \
ath10k-firmware-qca988x-ct
endef
TARGET_DEVICES += zyxel_nwa1123-ac
define Device/zyxel_nwa1123-ni
$(Device/zyxel_nwa11xx)
DEVICE_MODEL := NWA1123