ath79: add support for ASUS RP-AC66

Asus RP-AC66 Repeater

Hardware specifications:
Board: AP152
SoC: QCA9563
DRAM: 64MB DDR2
Flash: 25l128 16MB SPI-NOR
LAN/WAN: 1x1000M QCA8033
WiFi 5GHz: QCA9880
Clocks: CPU:775.000MHz, DDR:650.000MHz, AHB:258.333MHz, Ref:25.000MHz

MAC addresses as verified by OEM firmware:
use            address   source
Lan/Wan   *:24         art 0x1002 (label)
2G             *:24         art 0x1002
5G             *:26         art 0x5006

Installation:

Asus windows recovery tool:
 - install the Asus firmware restoration utility
 - unplug the router, hold the reset button while powering it on
 - release when the power LED flashes slowly
 - specify a static IP on your computer:
     IP address: 192.168.1.75
     Subnet mask 255.255.255.0
 - Start the Asus firmware restoration utility, specify the factory image
    and press upload
 - Do not power off the device after OpenWrt has booted until the LED flashing.

TFTP Recovery method:
 - set computer to a static ip, 192.168.1.75
 - connect computer to the LAN 1 port of the router
 - hold the reset button while powering on the router for a few seconds
 - send firmware image using a tftp client; i.e from linux:
 $ tftp
 tftp> binary
 tftp> connect 192.168.1.1
 tftp> put factory.bin
 tftp> quit

Signed-off-by: Tamas Balogh <tamasbalogh@hotmail.com>
This commit is contained in:
Tamas Balogh 2021-12-27 18:04:51 +01:00 committed by Hauke Mehrtens
parent 0f50d3daff
commit b29f4cf34c
6 changed files with 189 additions and 0 deletions

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@ -0,0 +1,158 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "qca956x.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
/ {
model = "ASUS RP-AC66";
compatible = "asus,rp-ac66", "qca,qca9563";
aliases {
led-boot = &led_orange;
led-failsafe = &led_orange;
led-running = &led_power;
led-upgrade = &led_orange;
};
leds {
compatible = "gpio-leds";
led_power: power {
label = "green:power";
gpios = <&gpio 6 GPIO_ACTIVE_HIGH>;
};
led_orange: wps {
label = "orange:wps";
gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
};
rssilow-wlan0 {
label = "blue:rssilow-wlan0";
gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
};
rssimedium-wlan0 {
label = "red:rssimedium-wlan0";
gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
};
rssihigh-wlan0 {
label = "green:rssihigh-wlan0";
gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
};
rssilow-wlan1 {
label = "blue:rssilow-wlan1";
gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
};
rssimedium-wlan1 {
label = "red:rssimedium-wlan1";
gpios = <&gpio 9 GPIO_ACTIVE_HIGH>;
};
rssihigh-wlan1 {
label = "green:rssihigh-wlan1";
gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
};
};
keys {
compatible = "gpio-keys";
wps {
linux,code = <KEY_WPS_BUTTON>;
gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
debounce-interval = <60>;
};
reset {
linux,code = <KEY_RESTART>;
gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
debounce-interval = <60>;
};
};
};
&pcie {
status = "okay";
};
&spi {
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <50000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x000000 0x40000>;
read-only;
};
partition@40000 {
label = "u-boot-env";
reg = <0x040000 0x10000>;
read-only;
};
art: partition@50000 {
label = "art";
reg = <0x050000 0x10000>;
read-only;
compatible = "nvmem-cells";
#address-cells = <1>;
#size-cells = <1>;
macaddr_art_1002: macaddr@1002 {
reg = <0x1002 0x6>;
};
};
partition@60000 {
compatible = "denx,uimage";
label = "firmware";
reg = <0x060000 0xf20000>;
};
};
};
};
&mdio0 {
status = "okay";
phy-mask = <0>;
phy0: ethernet-phy@3 {
reg = <0x3>;
phy-mode = "sgmii";
qca,mib-poll-interval = <500>;
};
};
&eth0 {
status = "okay";
phy-mode = "sgmii";
nvmem-cells = <&macaddr_art_1002>;
nvmem-cell-names = "mac-address";
phy-handle = <&phy0>;
};
&wmac {
status = "okay";
qca,no-eeprom;
};

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@ -48,6 +48,16 @@ alfa-network,r36a)
ucidef_set_led_netdev "lan" "LAN" "blue:lan" "eth0"
ucidef_set_led_switch "wan" "WAN" "blue:wan" "switch0" "0x10"
;;
asus,rp-ac66)
ucidef_set_rssimon "wlan0" "200000" "1"
ucidef_set_rssimon "wlan1" "200000" "1"
ucidef_set_led_rssi "rssilow-wlan0" "RSSILOW" "blue:rssilow-wlan0" "wlan0" "1" "1"
ucidef_set_led_rssi "rssimedium-wlan0" "RSSIMEDIUM" "red:rssimedium-wlan0" "wlan0" "1" "79"
ucidef_set_led_rssi "rssihigh-wlan0" "RSSIHIGH" "green:rssihigh-wlan0" "wlan0" "70" "100"
ucidef_set_led_rssi "rssilow-wlan1" "RSSILOW" "blue:rssilow-wlan1" "wlan1" "1" "1"
ucidef_set_led_rssi "rssimedium-wlan1" "RSSIMEDIUM" "red:rssimedium-wlan1" "wlan1" "1" "79"
ucidef_set_led_rssi "rssihigh-wlan1" "RSSIHIGH" "green:rssihigh-wlan1" "wlan1" "70" "100"
;;
avm,fritz1750e)
ucidef_set_led_netdev "lan" "LAN" "green:lan" "eth0"
ucidef_set_rssimon "wlan1" "200000" "1"

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@ -15,6 +15,7 @@ ath79_setup_interfaces()
alfa-network,pi-wifi4|\
arduino,yun|\
aruba,ap-105|\
asus,rp-ac66|\
avm,fritz1750e|\
avm,fritz300e|\
avm,fritzdvbc|\
@ -533,6 +534,10 @@ ath79_setup_macs()
lan_mac=$(macaddr_setbit $base_mac 29)
[ $lan_mac = $base_mac ] && lan_mac=$(macaddr_unsetbit $base_mac 29)
;;
asus,rp-ac66)
lan_mac=$(mtd_get_mac_binary art 0x1002)
label_mac=$lan_mac
;;
avm,fritz1750e|\
avm,fritz450e|\
avm,fritzdvbc)

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@ -12,6 +12,9 @@ case "$FIRMWARE" in
8dev,lima)
caldata_extract "art" 0x1000 0x800
;;
asus,rp-ac66)
caldata_extract "art" 0x1000 0x440
;;
avm,fritz1750e|\
avm,fritz4020|\
avm,fritz450e|\

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@ -21,6 +21,7 @@ case "$FIRMWARE" in
avm,fritzdvbc)
caldata_extract "urlader" 0x198a 0x844
;;
asus,rp-ac66|\
comfast,cf-wr650ac-v1|\
comfast,cf-wr650ac-v2|\
devolo,dlan-pro-1200plus-ac|\

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@ -330,6 +330,18 @@ define Device/aruba_ap-105
endef
TARGET_DEVICES += aruba_ap-105
define Device/asus_rp-ac66
SOC := qca9563
DEVICE_VENDOR := ASUS
DEVICE_MODEL := RP-AC66
IMAGES += factory.bin
IMAGE/factory.bin := append-kernel | pad-to $$$$(BLOCKSIZE) | \
append-rootfs | pad-rootfs
DEVICE_PACKAGES := kmod-ath10k-ct-smallbuffers ath10k-firmware-qca988x-ct \
rssileds -swconfig
endef
TARGET_DEVICES += asus_rp-ac66
define Device/atheros_db120
$(Device/loader-okli-uimage)
SOC := ar9344