@@ -53,6 +53,7 @@ xiaomi,mi-router-ac2100|\
xiaomi,redmi-router-ac2100)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x1000" "0x20000"
;;
+zyxel,lte3301-plus|\
zyxel,nr7101)
idx="$(find_mtd_index Config)"
[ -n "$idx" ] && \
new file mode 100644
@@ -0,0 +1,213 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "mt7621.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ compatible = "zyxel,lte3301-plus", "mediatek,mt7621-soc";
+ model = "ZyXEL LTE3301-PLUS";
+
+ aliases {
+ label-mac-device = &gmac0;
+ led-boot = &led_power;
+ led-failsafe = &led_power;
+ led-running = &led_power;
+ led-upgrade = &led_power;
+ };
+
+ gpio_export {
+ compatible = "gpio-export";
+
+ lte_power {
+ gpio-export,name = "lte_power";
+ gpio-export,output = <1>;
+ gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
+ };
+
+ usb_power {
+ gpio-export,name = "usb_power";
+ gpio-export,output = <1>;
+ gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led_power: power {
+ label = "white:power";
+ gpios = <&gpio 5 GPIO_ACTIVE_HIGH>;
+ };
+
+ wifi {
+ label = "white:wifi";
+ gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+ };
+
+ internet {
+ label = "white:internet";
+ gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
+ };
+
+ usb {
+ label = "white:usb";
+ gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
+ trigger-sources = <&xhci_ehci_port1>, <&ehci_port2>;
+ linux,default-trigger = "usbport";
+ };
+
+ lte {
+ label = "white:lte";
+ gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
+ };
+
+ mobile_green {
+ label = "green:mobile";
+ gpios = <&gpio 31 GPIO_ACTIVE_LOW>;
+ };
+
+ mobile_orange {
+ label = "orange:mobile";
+ gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
+ };
+
+ mobile_red {
+ label = "red:mobile";
+ gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "reset";
+ gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ wps {
+ label = "wps";
+ gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+ };
+};
+
+&nand {
+ status = "okay";
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "Bootloader";
+ reg = <0x0 0x80000>;
+ read-only;
+ };
+
+ partition@80000 {
+ label = "Config";
+ reg = <0x80000 0x80000>;
+ };
+
+ factory: partition@100000 {
+ label = "Factory";
+ reg = <0x100000 0x40000>;
+ read-only;
+ };
+
+ partition@140000 {
+ label = "Kernel";
+ reg = <0x140000 0x1ec0000>;
+ };
+
+ partition@540000 {
+ label = "ubi";
+ reg = <0x540000 0x1ac0000>;
+ };
+
+ partition@2140000 {
+ /* The free space before is from ZyXEL reference implementation. */
+ label = "Kernel2";
+ reg = <0x2140000 0x1ec0000>;
+ };
+
+ partition@4000000 {
+ label = "wwan";
+ reg = <0x4000000 0x100000>;
+ };
+
+ partition@4100000 {
+ label = "data";
+ reg = <0x4100000 0x1000000>;
+ };
+
+ partition@5100000 {
+ label = "rom-d";
+ reg = <0x5100000 0x100000>;
+ read-only;
+ };
+
+ partition@5200000 {
+ label = "reserve";
+ reg = <0x5200000 0x80000>;
+ };
+
+ /* The left over free space is from ZyXEL reference implementation. */
+ };
+};
+
+&pcie {
+ status = "okay";
+
+};
+
+&pcie0 {
+ status = "okay";
+
+ wifi@1,0 {
+ compatible = "pci14c3,7615";
+ reg = <0x0000 0 0 0 0>;
+ mediatek,firmware-eeprom = "mt7615e_eeprom.bin";
+ mediatek,mtd-eeprom = <&factory 0x0000>;
+ mtd-mac-address = <&factory 0xfe6e>;
+ mtd-mac-address-increment = <1>;
+ };
+};
+
+&gmac0 {
+ mtd-mac-address = <&factory 0xfe6e>;
+};
+
+&switch0 {
+ ports {
+ port@0 {
+ status = "okay";
+ label = "lan4";
+ };
+ port@1 {
+ status = "okay";
+ label = "lan3";
+ };
+ port@2 {
+ status = "okay";
+ label = "lan2";
+ };
+ port@3 {
+ status = "okay";
+ label = "lan1";
+ };
+ };
+};
+
+&state_default {
+ gpio {
+ groups = "wdt", "uart3", "rgmii2", "jtag";
+ function = "gpio";
+ };
+};
@@ -1511,6 +1511,25 @@ define Device/zio_freezio
endef
TARGET_DEVICES += zio_freezio
+define Device/zyxel_lte3301-plus
+ $(Device/dsa-migration)
+ BLOCKSIZE := 128k
+ PAGESIZE := 2048
+ UBINIZE_OPTS := -E 5
+ DEVICE_VENDOR := ZyXEL
+ DEVICE_MODEL := LTE3301-PLUS
+ DEVICE_PACKAGES := kmod-mt7615e kmod-mt7615-firmware kmod-usb3 \
+ uboot-envtools kmod-usb-ledtrig-usbport kmod-usb-net-qmi-wwan \
+ kmod-usb-serial-option uqmi
+ KERNEL := $(KERNEL_DTB) | uImage lzma | \
+ zytrx-header $$(DEVICE_MODEL) $$(VERSION_DIST)-$$(REVISION)
+ KERNEL_INITRAMFS := $(KERNEL_DTB) | uImage lzma | \
+ zytrx-header $$(DEVICE_MODEL) 9.99(ABQU.1)$$(VERSION_DIST)-recovery
+ KERNEL_INITRAMFS_SUFFIX := -recovery.bin
+ IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
+endef
+TARGET_DEVICES += zyxel_lte3301-plus
+
define Device/zyxel_nr7101
$(Device/dsa-migration)
BLOCKSIZE := 128k
@@ -98,6 +98,9 @@ xiaomi,redmi-router-ac2100)
youhua,wr1200js)
ucidef_set_led_netdev "internet" "INTERNET" "green:wan" "wan"
;;
+zyxel,lte3301-plus)
+ ucidef_set_led_netdev "internet" "internet" "white:internet" "wwan0"
+ ;;
esac
board_config_flush
@@ -45,7 +45,8 @@ ramips_setup_interfaces()
ucidef_set_interface_lan "lan1 lan2"
;;
linksys,re6500|\
- netgear,wac104)
+ netgear,wac104|\
+ zyxel,lte3301-plus)
ucidef_set_interface_lan "lan1 lan2 lan3 lan4"
;;
mikrotik,routerboard-750gr3)
@@ -22,6 +22,10 @@ ubnt,edgerouter-x-sfp)
ucidef_add_gpio_switch "poe_power_port3" "PoE Power Port3" "403"
ucidef_add_gpio_switch "poe_power_port4" "PoE Power Port4" "404"
;;
+zyxel,lte3301-plus)
+ ucidef_add_gpio_switch "usb_power" "Power USB Port" "usb_power" "1"
+ ucidef_add_gpio_switch "lte_power" "Power LTE modem" "lte_power" "1"
+ ;;
zyxel,nr7101)
ucidef_add_gpio_switch "lte_reset" "Reset LTE/5G modem" "483"
;;
@@ -16,6 +16,7 @@ boot() {
samknows,whitebox-v8)
fw_setenv bootcount 0
;;
+ zyxel,lte3301-plus|\
zyxel,nr7101)
[ $(printf %d $(fw_printenv -n DebugFlag)) -gt 0 ] || fw_setenv DebugFlag 0x1
[ $(printf %d $(fw_printenv -n Image1Stable)) -gt 0 ] || fw_setenv Image1Stable 1
@@ -82,6 +82,7 @@ platform_do_upgrade() {
ubnt,edgerouter-x-sfp)
platform_upgrade_ubnt_erx "$1"
;;
+ zyxel,lte3301-plus|\
zyxel,nr7101)
fw_setenv CheckBypass 0
fw_setenv Image1Stable 0
The ZyXEL LTE3301-PLUS is an 4G indoor CPE with 2 external LTE antennas. Specifications: - SoC: MediaTek MT7621AT - RAM: 256 MB - Flash: 128 MB MB NAND (MX30LF1G18AC) - WiFi: MediaTek MT7615E - Switch: 4 LAN ports (Gigabit) - LTE: Quectel EG506 connected by USB3 to SoC - SIM: 1 micro-SIM slot - USB: USB3 port - Buttons: Reset, WPS - LEDs: Multicolour power, internet, LTE, signal, Wifi, USB - Power: 12V, 1.5A The device is built as an indoor ethernet to LTE bridge or router with Wifi. UART Serial: 57600N1 Located on populated 5 pin header J5: [o] GND [ ] key - no pin [o] RX [o] TX [o] 3.3V Vcc MAC assignment: lan: 98:0d:67:ee:85:54 (base, on the device back) wlan: 98:0d:67:ee:85:55 Installation from web GUI: - Log in as "admin" on http://192.168.1.1/ - Upload OpenWrt initramfs-recovery.bin image on the Maintenance -> Firmware page - Wait for OpenWrt to boot and ssh to root@192.168.1.1 - format ubi device: ubiformat /dev/mtd4 - attach ubi device: ubiattch -m4 - create rootfs volume: ubimkvol /dev/ubi0 -n0 -N rootfs -s 1MiB - rootfs_data volume: ubimkvol /dev/ubi0 -n1 -N rootfs_data -s 1MiB - run sysupgrade with sysupgrade image For more details about flashing see commit 2449a632084b ("ramips: mt7621: Add support for ZyXEL NR7101"). I recommend to install an initramfs image on the Kernel2 partition if you want to permanently use OpenWrt. Signed-off-by: André Valentin <avalentin@marcant.net> --- package/boot/uboot-envtools/files/ramips | 1 + .../ramips/dts/mt7621_zyxel_lte3301-plus.dts | 213 ++++++++++++++++++ target/linux/ramips/image/mt7621.mk | 19 ++ .../mt7621/base-files/etc/board.d/01_leds | 3 + .../mt7621/base-files/etc/board.d/02_network | 3 +- .../base-files/etc/board.d/03_gpio_switches | 4 + .../mt7621/base-files/etc/init.d/bootcount | 1 + .../mt7621/base-files/lib/upgrade/platform.sh | 1 + 8 files changed, 244 insertions(+), 1 deletion(-) create mode 100644 target/linux/ramips/dts/mt7621_zyxel_lte3301-plus.dts