ath79: add support for Longdata APS256

Forum discussion : https://forum.openwrt.org/t/aps-256va-help-for-identification/143653/52

Specification:
Power: 12-36V input via 5,5/2,1 DC barrel jack, or 5V Micro USB-B
CPU: Atheros AR9344 rev 2
RAM: 128MB
Flash: 16MB
WI-Fi: 2.4GHz
Fast Ethernet: 1 WAN and 2 LAN
USB: 2 x USB-A, 1 x micro-USB-B (for power input)
WWAN: 3G modem via extended mini-PCIE form factor (can be replaced with Wifi 5GHz card)

The device come with custom openwrt BB an CC.

Because of limited LAN port, I disable GMAC0, so the WAN port can be connected to GMAC1 and function as LAN port as well.

Enable ssh access and Backup:

1.  open router admin page via LAN cable
2.  browse 192.168.111.1:8000
3.  login with password 123456
4.  click wifi icon on top menu
5.  change the path at the end of the url (after random hash) with /admin/system/flashops
        it will looks like this:
        http://192.168.111.1:8000/cgi-bin/luci/;stok=29698152cf64c980177a04f86c99ea0d/admin/system/flashops
        (the hash after "stok=" will be different)
6.  restore the config with this modified backup (can be created manually by changing dropbear config to allow ssh)
        https://drive.google.com/file/d/1Vs-k7DHBSRZFfkxv1cMOmgAPZfB-RUen/view?usp=sharing
7.  now you can login to ssh with root user and 123456 password, and backup all partition and upgrade firmware

!!! BACKUP EVERY PARTITION !!!

Flashing instructions:
- Flash directly from factory web interface accessed from "Enable ssh access" step 5

Signed-off-by: Roy H <roy@altbytes.com>
Link: https://github.com/openwrt/openwrt/pull/17939
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
Roy H 2025-03-11 11:35:34 +07:00 committed by Hauke Mehrtens
parent a178d8966f
commit 3961b71776
4 changed files with 197 additions and 0 deletions

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@ -0,0 +1,178 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "ar9344.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
/ {
model = "LONGDATA APS256";
compatible = "longdata,aps256", "qca,ar9344";
aliases {
led-boot = &led_system;
led-failsafe = &led_system;
led-running = &led_system;
led-upgrade = &led_system;
label-mac-device = &wmac;
};
leds: leds {
compatible = "gpio-leds";
wlan2g {
function = LED_FUNCTION_WLAN;
color = <LED_COLOR_ID_BLUE>;
gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
linux,default-trigger = "phy0tpt";
};
led_system: system {
function = LED_FUNCTION_STATUS;
color = <LED_COLOR_ID_BLUE>;
gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
default-state = "on";
};
internet {
function = LED_FUNCTION_WAN_ONLINE;
color = <LED_COLOR_ID_BLUE>;
gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
};
wan {
function = LED_FUNCTION_WAN;
color = <LED_COLOR_ID_BLUE>;
gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
};
lan1 {
function = LED_FUNCTION_LAN;
function-enumerator = <1>;
color = <LED_COLOR_ID_BLUE>;
gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
};
lan2 {
function = LED_FUNCTION_LAN;
function-enumerator = <2>;
color = <LED_COLOR_ID_BLUE>;
gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
};
};
keys {
compatible = "gpio-keys";
reset {
label = "Reset button";
linux,code = <KEY_RESTART>;
gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
debounce-interval = <60>;
};
};
};
&ref {
clock-frequency = <40000000>;
};
&spi {
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <33000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
uboot: partition@0 {
label = "u-boot";
reg = <0x000000 0x020000>;
read-only;
};
partition@20000 {
compatible = "denx,uimage";
label = "firmware";
reg = <0x020000 0xfd0000>;
};
partition@7f0000 {
label = "art";
reg = <0xff0000 0x010000>;
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
cal_art_1000: calibration@1000 {
reg = <0x1000 0x440>;
};
macaddr_art_1002: macaddr@1002 {
compatible = "mac-base";
reg = <0x1002 0x6>;
#nvmem-cell-cells = <1>;
};
};
};
};
};
};
&pcie {
status = "okay";
};
&wmac {
status = "okay";
nvmem-cells = <&cal_art_1000>;
nvmem-cell-names = "calibration";
};
&gpio {
};
&builtin_switch {
/delete-property/ qca,phy4-mii-enable; /* need to delete this to make all 5 FE ports work */
};
&usb_phy {
status = "okay";
};
&usb {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
hub_port: port@1 {
reg = <1>;
#trigger-source-cells = <0>;
};
};
&eth1 {
status = "okay";
nvmem-cells = <&macaddr_art_1002 0>;
nvmem-cell-names = "mac-address";
gmac-config {
device = <&gmac>;
switch-phy-swap = <0>;
switch-only-mode = <1>;
};
};

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@ -298,6 +298,11 @@ kuwfi,c910)
ucidef_set_led_switch "lan1" "LAN1" "white:lan1" "switch0" "0x10"
ucidef_set_led_switch "lan2" "LAN2" "white:lan2" "switch0" "0x02"
;;
longdata,aps256)
ucidef_set_led_switch "wan" "WAN" "blue:wan" "switch0" "0x20"
ucidef_set_led_switch "lan1" "LAN1" "blue:lan-1" "switch0" "0x04"
ucidef_set_led_switch "lan2" "LAN2" "blue:lan-2" "switch0" "0x02"
;;
meraki,mr12|\
tplink,cpe210-v2|\
tplink,cpe210-v3)

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@ -419,6 +419,10 @@ ath79_setup_interfaces()
ucidef_add_switch "switch0" \
"0@eth0" "5:wan" "6@eth1" "4:lan"
;;
longdata,aps256)
ucidef_add_switch "switch0" \
"0@eth0" "1:lan:2" "2:lan:1" "5:wan"
;;
meraki,mr12)
ucidef_set_interface_lan "eth0"
ucidef_add_switch "switch0" \

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@ -2038,6 +2038,16 @@ define Device/librerouter_librerouter-v1
endef
TARGET_DEVICES += librerouter_librerouter-v1
define Device/longdata_aps256
SOC := ar9344
DEVICE_VENDOR := LONGDATA
DEVICE_MODEL := APS256
DEVICE_PACKAGES := kmod-usb2
IMAGE_SIZE := 16192k
SUPPORTED_DEVICES += aps256
endef
TARGET_DEVICES += longdata_aps256
define Device/meraki_mr12
SOC := ar7242
DEVICE_VENDOR := Meraki