ramips: mt7621: add support for Cudy AP1300 Outdoor v1

Hardware:
 - SoC: MediaTek MT7621DAT
 - Flash: 16 MiB XM25QH128C
 - RAM: 128 MiB
 - WLAN: 2.4 GHz (MT7603E, 11n), 5 GHz (MediaTek MT7613BEN, 11ac)
 - Ethernet: 1x10/100/1000 Mbps LAN
 - Buttons: 1 Reset button, 1 WPS button
 - LEDs: 5x Green
 - Serial Console: unpopulated header 115200 8n1 (silkscreen on PCB)
 - Power: POE 802.3af (37-57V DC)

MAC addresses:
+---------+-------------------+-----------+
|         | MAC               | Algorithm |
+---------+-------------------+-----------+
| LAN     | 80:af:ca:xx:xx:x0 | label     |
| WLAN 2g | 80:af:ca:xx:xx:x0 | label     |
| WLAN 5g | 82:af:ca:xx:xx:x1 | +1        |
+---------+-------------------+-----------+

Installation:
The factory firmware is locked: you can only work with Cudy signed firmware.
Download a intermediate firmware signed by Cudy here:
https://www.cudy.com/blogs/faq/openwrt-software-download

After that, login to the router (192.168.10.254, password "admin") and install the intermediate firmware.

If you can reach LuCI or SSH now on the intermediate firmware, just use the sysupgrade image with the 'Keep settings' option turned off.

Special thanks to Daniel de Kock for starting the porting work at #16265.

Signed-off-by: Luis Mita <luis@luismita.com>
Co-Authored-By: Daniel de Kock <daniel@riot.network>
Co-Authored-By: Hauke Mehrtens <hauke@hauke-m.de>
Link: https://github.com/openwrt/openwrt/pull/20268
(cherry picked from commit 8fb644e9e8)
Link: https://github.com/openwrt/openwrt/pull/20710
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
Luis Mita 2025-10-01 18:42:58 -04:00 committed by Hauke Mehrtens
parent 9f8c60c2c8
commit c6e59d06af
4 changed files with 231 additions and 0 deletions

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@ -0,0 +1,213 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "mt7621.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/gpio/gpio.h>
/ {
compatible = "cudy,ap1300-outdoor-v1", "mediatek,mt7621-soc";
model = "Cudy AP1300 Outdoor v1";
aliases {
led-boot = &led_sys;
led-failsafe = &led_sys;
led-running = &led_sys;
led-upgrade = &led_sys;
label-mac-device = &gmac0;
};
chosen {
bootargs = "console=ttyS0,115200";
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
wps {
label = "wps";
gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
};
};
leds {
compatible = "gpio-leds";
led_sys:status {
gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_STATUS;
};
internet {
gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_WAN_ONLINE;
};
lan {
gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_LAN;
};
wifi2g {
gpios = <&gpio 47 GPIO_ACTIVE_LOW>;
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_WLAN_2GHZ;
linux,default-trigger = "phy0tpt";
};
wifi5g {
gpios = <&gpio 45 GPIO_ACTIVE_LOW>;
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_WLAN_5GHZ;
linux,default-trigger = "phy1tpt";
};
};
watchdog {
compatible = "linux,wdt-gpio";
gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
hw_algo = "toggle";
/* hw_margin_ms seems to be around 30s for this device*/
hw_margin_ms = <10000>;
always-running;
};
};
&spi0 {
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <40000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0 0x30000>;
read-only;
};
partition@30000 {
label = "u-boot-env";
reg = <0x30000 0x10000>;
read-only;
};
partition@40000 {
label = "factory";
reg = <0x40000 0x10000>;
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
eeprom_factory_0: eeprom@0 {
reg = <0x0 0x400>;
};
eeprom_factory_8000: eeprom@8000 {
reg = <0x8000 0x4da8>;
};
};
};
partition@50000 {
compatible = "denx,uimage";
label = "firmware";
reg = <0x50000 0xf80000>;
};
partition@fd0000 {
label = "debug";
reg = <0xfd0000 0x10000>;
read-only;
};
partition@fe0000 {
label = "backup";
reg = <0xfe0000 0x10000>;
read-only;
};
partition@ff0000 {
label = "bdinfo";
reg = <0xff0000 0x10000>;
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
macaddr_bdinfo_de00: macaddr@de00 {
compatible = "mac-base";
reg = <0xde00 0x6>;
#nvmem-cell-cells = <1>;
};
};
};
};
};
};
&pcie {
status = "okay";
};
&pcie0 {
wifi@0,0 {
compatible = "mediatek,mt76";
reg = <0x0000 0 0 0 0>;
nvmem-cells = <&eeprom_factory_0>, <&macaddr_bdinfo_de00 1>;
nvmem-cell-names = "eeprom", "mac-address";
ieee80211-freq-limit = <2400000 2500000>;
};
};
&pcie1 {
wifi@1,0 {
compatible = "mediatek,mt76";
reg = <0x0000 0 0 0 0>;
nvmem-cells = <&eeprom_factory_8000>, <&macaddr_bdinfo_de00 2>;
nvmem-cell-names = "eeprom", "mac-address";
ieee80211-freq-limit = <5000000 6000000>;
};
};
&gmac0 {
nvmem-cells = <&macaddr_bdinfo_de00 1>;
nvmem-cell-names = "mac-address";
};
&switch0 {
ports {
port@4 {
status = "okay";
label = "lan";
};
};
};
&state_default {
gpio {
groups = "wdt", "i2c", "jtag";
function = "gpio";
};
};

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@ -702,6 +702,20 @@ define Device/confiabits_mt7621-v1
endef
TARGET_DEVICES += confiabits_mt7621-v1
define Device/cudy_ap1300-outdoor-v1
$(Device/dsa-migration)
$(Device/uimage-lzma-loader)
DEVICE_VENDOR := Cudy
DEVICE_MODEL := AP1300 Outdoor
DEVICE_VARIANT := v1
IMAGE_SIZE := 15872k
UIMAGE_NAME := R39
DEVICE_PACKAGES := kmod-mt7603 kmod-mt7615e kmod-mt7663-firmware-ap \
-uboot-envtools
SUPPORTED_DEVICES += R39
endef
TARGET_DEVICES += cudy_ap1300-outdoor-v1
define Device/cudy_m1300-v2
$(Device/dsa-migration)
IMAGE_SIZE := 15872k

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@ -58,6 +58,9 @@ wifire,s1500-nbn)
belkin,rt1800)
ucidef_set_led_netdev "wan" "wan" "white:wan" "wan"
;;
cudy,ap1300-outdoor-v1)
ucidef_set_led_netdev "lan" "lan" "green:lan" "lan"
;;
confiabits,mt7621-v1|\
genexis,pulse-ex400|\
netis,n6)

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@ -40,6 +40,7 @@ ramips_setup_interfaces()
arcadyan,we410443|\
asus,rp-ac56|\
asus,rp-ac87|\
cudy,ap1300-outdoor-v1|\
dlink,dap-1620-b1|\
dlink,dap-x1860-a1|\
dlink,dra-1360-a1|\