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ramips: mt76x8: add Teltonika RUT976 support
This commit adds support for the Teltonika RUT976, part of the RUTE series, which is very similar to the RUT956. The RUT976 now has a 5G modem and the flash size has doubled. Specification: - MediaTek MT7628AN SoC - 128 MB RAM - 32MB Flash - 4x 10/100 Mbps Ethernet, with passive PoE support on LAN1 - MediaTek MT7628AN 2.4 GHz 802.11n WiFi - Quectel RG255C 5G modem - GNSS - RS232, DB9 connector, Cypress ACM via USB, /dev/ttyACM0 - RS485 /dev/ttyS1 - microSD card slot - 2.0 USB Type-A HOST port - analog 0-24V input (MCP3221) - Relay - 2x Digital input - 2x Digital output - 2x SIM slot (can be swapped via GPIO) - eSIM (depends on hardware configuration, can be swapped via GPIO) GPIO: - 1 button (Reset) - 7 LEDs (power, status green/red, RSSI 1,2,3,4,5) - 5 Modem control (power button, reset, status, SIM select, eSIM select) - 2 Digital input - 2 Digital output - 1 Isolated input - 1 RS485 tx enable - 1 RS485 rx enable - 1 Relay - 1 Data Carrier Detect (DCD) Flashing via OEM WebUI: 1. Download the firmware image *-squashfs-factory.bin 2. Upload firmware image via OEM WebUI firmware update, do not keep settings To revert back to OEM firmware: https://wiki.teltonika-networks.com/view/Bootloader_menu Mobile data connection: Create proto qmi interface. Signed-off-by: Til Kaiser <mail@tk154.de> Link: https://github.com/openwrt/openwrt/pull/20933 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
Til Kaiser
Hauke Mehrtens
parent
7ff854a197
commit
5629e06cf2
140
target/linux/ramips/dts/mt7628an_teltonika_rut976.dts
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140
target/linux/ramips/dts/mt7628an_teltonika_rut976.dts
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@ -0,0 +1,140 @@
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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#include "mt7628an_teltonika_rut9xx.dtsi"
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/ {
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compatible = "teltonika,rut976", "mediatek,mt7628an-soc";
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model = "Teltonika RUT976";
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gpio-export {
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gpio_dcd {
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gpio-export,name = "dcd";
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gpio-export,output = <0>;
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gpios = <&gpio_hc595 14 GPIO_ACTIVE_HIGH>;
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};
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gpio_din2 {
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gpio-export,name = "digital_input2";
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gpio-export,input = <0>;
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gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
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};
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gpio_output2 {
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gpio-export,name = "digital_output2";
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gpio-export,output = <0>;
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gpios = <&gpio_hc595 8 GPIO_ACTIVE_HIGH>;
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};
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gpio_relay {
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gpio-export,name = "relay";
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gpio-export,output = <0>;
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gpios = <&gpio_hc595 9 GPIO_ACTIVE_HIGH>;
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};
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gpio_rs485_rx_en {
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gpio-export,name = "rs485_rx_enable";
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gpio-export,output = <0>;
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gpios = <&gpio_hc595 13 GPIO_ACTIVE_HIGH>;
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};
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gpio_rs485_tx_en {
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gpio-export,name = "rs485_tx_enable";
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gpio-export,output = <0>;
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gpios = <&gpio 44 GPIO_ACTIVE_HIGH>;
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};
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gpio_isolated_input {
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gpio-export,name = "isolated_input";
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gpio-export,input = <0>;
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gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
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};
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};
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};
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&spi0 {
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status = "okay";
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flash@0 {
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <10000000>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "u-boot";
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reg = <0x0 0x40000>;
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read-only;
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};
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partition@40000 {
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label = "config";
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reg = <0x040000 0x010000>;
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read-only;
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nvmem-layout {
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compatible = "fixed-layout";
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#address-cells = <1>;
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#size-cells = <1>;
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macaddr_config_0: macaddr@0 {
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reg = <0x0 0x6>;
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compatible = "mac-base";
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#nvmem-cell-cells = <1>;
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};
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};
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};
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partition@50000 {
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label = "factory";
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reg = <0x050000 0x030000>;
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read-only;
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nvmem-layout {
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compatible = "fixed-layout";
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#address-cells = <1>;
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#size-cells = <1>;
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eeprom_factory_0: eeprom@0 {
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reg = <0x20000 0x400>;
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};
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};
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};
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partition@80000 {
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compatible = "denx,uimage";
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label = "firmware";
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reg = <0x080000 0x1ed0000>;
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};
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partition@1f50000 {
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label = "event-log";
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reg = <0x1f50000 0xb0000>;
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};
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};
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};
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};
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&i2c {
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status = "okay";
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hwmon@4d {
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compatible = "mcp3221";
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reg = <0x4d>;
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reference-voltage-microvolt = <3300000>;
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};
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hwmon@48 {
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compatible = "ti,tla2021";
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reg = <0x48>;
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};
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};
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&uart1 {
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linux,rs485-enabled-at-boot-time;
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rs485-rts-delay = <0 0>;
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rs485-rx-during-tx;
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status = "okay";
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};
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@ -752,6 +752,23 @@ define Device/teltonika_rut9x6
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endef
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TARGET_DEVICES += teltonika_rut9x6
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define Device/teltonika_rut976
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DEVICE_VENDOR := Teltonika
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DEVICE_MODEL := RUT976
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SUPPORTED_TELTONIKA_DEVICES := teltonika,rut976
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SUPPORTED_TELTONIKA_HW_MODS := 2c7c_6005 TLA2021 CH343 esim ala440
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IMAGE_SIZE := 31552k
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BLOCKSIZE := 64k
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DEVICE_PACKAGES := uqmi kmod-mt76x2 kmod-usb2 kmod-usb-ohci \
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kmod-usb-serial-option kmod-spi-gpio kmod-gpio-nxp-74hc164 kmod-i2c-mt7628 \
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kmod-hwmon-mcp3021 kmod-scsi-core kmod-usb-storage kmod-usb-acm kmod-usb-net-cdc-ether
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IMAGES += factory.bin
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IMAGE/factory.bin := append-kernel | pad-to $$$$(BLOCKSIZE) | \
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append-rootfs | pad-rootfs | check-size | append-teltonika-metadata
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IMAGE/sysupgrade.bin := append-kernel | pad-to $$$$(BLOCKSIZE) | append-rootfs | pad-rootfs | check-size | append-metadata
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endef
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TARGET_DEVICES += teltonika_rut976
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define Device/totolink_a3
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IMAGE_SIZE := 7936k
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UIMAGE_NAME := za3
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@ -87,6 +87,7 @@ teltonika,rut241)
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ucidef_set_led_switch "lan" "lan" "green:lan" "switch0" "0x02"
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ucidef_set_led_switch "wan" "wan" "green:wan" "switch0" "0x01"
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;;
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teltonika,rut976|\
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teltonika,rut9x1|\
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teltonika,rut9x6)
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ucidef_set_led_switch "lan1" "lan1" "green:lan-1" "switch0" "0x1"
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@ -185,6 +185,7 @@ ramips_setup_interfaces()
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ucidef_add_switch "switch0" \
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"0:wan" "1:lan" "2:lan" "3:lan" "4:lan" "6t@eth0"
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;;
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teltonika,rut976|\
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teltonika,rut9x1|\
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teltonika,rut9x6)
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ucidef_add_switch "switch0" \
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@ -29,6 +29,7 @@ teltonika,rut9x1)
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ucidef_add_gpio_switch "sim_sel" "SIM select" "sim_sel" "0"
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ucidef_add_gpio_switch "esim_sel" "eSIM select" "esim_sel" "0"
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;;
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teltonika,rut976|\
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teltonika,rut9x6)
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ucidef_add_gpio_switch "digital_output" "Digital output 1" "digital_output1" "0"
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ucidef_add_gpio_switch "digital_output" "Digital output 2" "digital_output2" "0"
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