From: Simonas Tamošaitis Date: Wed, 19 Mar 2025 14:13:32 +0000 (+0200) Subject: ramips: mt76x8: add Teltonika RUT956/RUT906 support X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=85e300c93de7c74861e398fce5be7176df0b3fd4;p=thirdparty%2Fopenwrt.git ramips: mt76x8: add Teltonika RUT956/RUT906 support Specification: - MediaTek MT7628AN SoC - 128 MB of RAM EtronTech EM68C16CWQG-25IH - 16MB of Flash Winbond W25Q128 SPI - 4x 10/100 Mbps Ethernet, with passive PoE support on LAN1 - MediaTek MT7628AN 2.4 GHz 802.11n WiFi - Quectel EC25-EUX (RUT956) or Meig SLM770A (RUT906) 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 (v5 hw), 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: Meig SLM770 create proto DHCP interface with usb0 device. Quectel EC25-EUX create proto qmi interface. Signed-off-by: Simonas Tamošaitis Link: https://github.com/openwrt/openwrt/pull/18788 Signed-off-by: Hauke Mehrtens --- diff --git a/target/linux/ramips/dts/mt7628an_teltonika_rut9x6.dts b/target/linux/ramips/dts/mt7628an_teltonika_rut9x6.dts new file mode 100644 index 00000000000..4291d57ed78 --- /dev/null +++ b/target/linux/ramips/dts/mt7628an_teltonika_rut9x6.dts @@ -0,0 +1,79 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7628an_teltonika_rut9xx.dtsi" + +/ { + compatible = "teltonika,rut9x6", "mediatek,mt7628an-soc"; + model = "Teltonika RUT956/RUT906"; + + gpio-export { + gpio_dcd { + gpio-export,name = "dcd"; + gpio-export,output = <0>; + gpios = <&gpio_hc595 14 GPIO_ACTIVE_HIGH>; + }; + + gpio_din2 { + gpio-export,name = "digital_input2"; + gpio-export,input = <0>; + gpios = <&gpio 37 GPIO_ACTIVE_LOW>; + }; + + gpio_output2 { + gpio-export,name = "digital_output2"; + gpio-export,output = <0>; + gpios = <&gpio_hc595 8 GPIO_ACTIVE_HIGH>; + }; + + gpio_adcin { + gpio-export,name = "adc_input"; + gpio-export,input = <0>; + gpios = <&gpio 37 GPIO_ACTIVE_LOW>; + }; + + gpio_relay { + gpio-export,name = "relay"; + gpio-export,output = <0>; + gpios = <&gpio_hc595 9 GPIO_ACTIVE_HIGH>; + }; + + gpio_rs485_rx_en { + gpio-export,name = "rs485_rx_enable"; + gpio-export,output = <0>; + gpios = <&gpio_hc595 13 GPIO_ACTIVE_HIGH>; + }; + + gpio_rs485_tx_en { + gpio-export,name = "rs485_tx_enable"; + gpio-export,output = <0>; + gpios = <&gpio 44 GPIO_ACTIVE_HIGH>; + }; + + gpio_isolated_input { + gpio-export,name = "isolated_input"; + gpio-export,input = <0>; + gpios = <&gpio 11 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&i2c { + status = "okay"; + hwmon@4d { + compatible = "mcp3221"; + reg = <0x4d>; + reference-voltage-microvolt = <3300000>; + }; + + hwmon@48 { + compatible = "ti,tla2021"; + reg = <0x48>; + }; +}; + +&uart1 { + linux,rs485-enabled-at-boot-time; + rs485-rts-delay = <0 0>; + rs485-rx-during-tx; + status = "okay"; +}; diff --git a/target/linux/ramips/dts/mt7628an_teltonika_rut9xx.dtsi b/target/linux/ramips/dts/mt7628an_teltonika_rut9xx.dtsi new file mode 100644 index 00000000000..72835ae8261 --- /dev/null +++ b/target/linux/ramips/dts/mt7628an_teltonika_rut9xx.dtsi @@ -0,0 +1,258 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include +#include +#include +#include "mt7628an.dtsi" + +/ { + chosen { + bootargs = "console=ttyS0,115200"; + }; + + aliases { + led-boot = &led_power; + led-failsafe = &led_power; + led-upgrade = &led_power; + led-running = &led_power; + }; + + gpio_spi { + compatible = "spi-gpio"; + #address-cells = <1>; + #size-cells = <0>; + + sck-gpios = <&gpio 3 GPIO_ACTIVE_HIGH>; + mosi-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>; + cs-gpios = <&gpio 2 GPIO_ACTIVE_HIGH>; + num-chipselects = <1>; + + gpio_hc595: gpio_hc595@0 { + compatible = "fairchild,74hc595"; + reg = <0>; + gpio-controller; + #gpio-cells = <2>; + registers-number = <2>; + spi-max-frequency = <10000000>; + }; + }; + + gpio-export { + compatible = "gpio-export"; + + gpio_modem_reset { + gpio-export,name = "modem_reset"; + gpio-export,output = <0>; + gpios = <&gpio_hc595 11 GPIO_ACTIVE_HIGH>; + }; + + gpio_modem_power { + gpio-export,name = "modem_power"; + gpio-export,output = <0>; + gpios = <&gpio_hc595 10 GPIO_ACTIVE_HIGH>; + }; + + gpio_sim_select { + gpio-export,name = "sim_sel"; + gpio-export,output = <0>; + gpios = <&gpio_hc595 7 GPIO_ACTIVE_LOW>; + }; + + gpio_esim_select { + gpio-export,name = "esim_sel"; + gpio-export,output = <0>; + gpios = <&gpio 6 GPIO_ACTIVE_HIGH>; + }; + + gpio_modem_status { + gpio-export,name = "modem_status"; + gpio-export,input = <0>; + gpios = <&gpio 0 GPIO_ACTIVE_LOW>; + }; + + gpio_din1 { + gpio-export,name = "digital_input1"; + gpio-export,input = <0>; + gpios = <&gpio 40 GPIO_ACTIVE_LOW>; + }; + + gpio_dout1 { + gpio-export,name = "digital_output1"; + gpio-export,output = <0>; + gpios = <&gpio_hc595 12 GPIO_ACTIVE_HIGH>; + }; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + linux,code = ; + gpios = <&gpio 38 GPIO_ACTIVE_LOW>; + }; + }; + + leds { + compatible = "gpio-leds"; + + lan1 { + function = LED_FUNCTION_LAN; + color = ; + function-enumerator = <1>; + gpios = <&gpio 43 GPIO_ACTIVE_LOW>; + }; + + lan2 { + function = LED_FUNCTION_LAN; + color = ; + function-enumerator = <2>; + gpios = <&gpio 42 GPIO_ACTIVE_LOW>; + }; + + lan3 { + function = LED_FUNCTION_LAN; + color = ; + function-enumerator = <3>; + gpios = <&gpio 41 GPIO_ACTIVE_LOW>; + }; + + wan { + function = LED_FUNCTION_WAN; + color = ; + gpios = <&gpio 39 GPIO_ACTIVE_LOW>; + }; + + modem_status_red { + function = LED_FUNCTION_STATUS; + color = ; + gpios = <&gpio_hc595 5 GPIO_ACTIVE_HIGH>; + }; + + modem_status_green { + function = LED_FUNCTION_STATUS; + color = ; + gpios = <&gpio_hc595 6 GPIO_ACTIVE_HIGH>; + }; + + rssi1{ + label = "green:rssi-1"; + gpios = <&gpio_hc595 0 GPIO_ACTIVE_HIGH>; + }; + + rssi2 { + label = "green:rssi-2"; + gpios = <&gpio_hc595 1 GPIO_ACTIVE_HIGH>; + }; + + rssi3 { + label = "green:rssi-3"; + gpios = <&gpio_hc595 2 GPIO_ACTIVE_HIGH>; + }; + + rssi4 { + label = "green:rssi-4"; + gpios = <&gpio_hc595 3 GPIO_ACTIVE_HIGH>; + }; + + rssi5 { + label = "green:rssi-5"; + gpios = <&gpio_hc595 4 GPIO_ACTIVE_HIGH>; + }; + + led_power: power { + gpios = <&gpio_hc595 15 GPIO_ACTIVE_LOW>; + function = LED_FUNCTION_POWER; + color = ; + }; + }; +}; + +&spi0 { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <10000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x20000>; + read-only; + }; + + partition@20000 { + label = "config"; + reg = <0x020000 0x010000>; + read-only; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + macaddr_config_0: macaddr@0 { + reg = <0x0 0x6>; + compatible = "mac-base"; + #nvmem-cell-cells = <1>; + }; + }; + }; + + partition@30000 { + label = "factory"; + reg = <0x030000 0x030000>; + read-only; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + eeprom_factory_0: eeprom@0 { + reg = <0x20000 0x400>; + }; + }; + }; + + partition@60000 { + compatible = "denx,uimage"; + label = "firmware"; + reg = <0x060000 0xf10000>; + }; + + partition@f70000 { + label = "event-log"; + reg = <0xf70000 0x90000>; + }; + }; + }; +}; + +&state_default { + gpio { + groups = "i2s", "p4led_an", "p3led_an", "p2led_an", "p1led_an", "p0led_an", "gpio", "wled_an", "perst", "refclk", "spi cs1"; + function = "gpio"; + }; +}; + +&wmac { + status = "okay"; + nvmem-cells = <&eeprom_factory_0>, <&macaddr_config_0 2>; + nvmem-cell-names = "eeprom", "mac-address"; +}; + +ðernet { + nvmem-cells = <&macaddr_config_0 0>; + nvmem-cell-names = "mac-address"; +}; + +&esw { + mediatek,portmap = <0x2f>; +}; diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk index fb5d393e823..fb5298cb612 100644 --- a/target/linux/ramips/image/mt76x8.mk +++ b/target/linux/ramips/image/mt76x8.mk @@ -29,19 +29,21 @@ define Build/ravpower-wd009-factory endef define Build/append-teltonika-metadata - $(eval model_id=$(1)) + $(eval model_id=$(word 1,$(1))) + $(eval hw_mods=$(subst $(space),$(comma),$(wordlist 2,$(words $(1)),$(1)))) + echo \ '{ \ "metadata_version": "1.1", \ "compat_version": "1.0", \ - "version": "", \ + "version": "OpenWrt", \ "device_code": [".*"], \ "hwver": [".*"], \ "batch": [".*"], \ "serial": [".*"], \ "supported_devices":["teltonika,$(model_id)"], \ "hw_support": { }, \ - "hw_mods": { } \ + "hw_mods": { $(hw_mods) } \ }' | fwtool -I - $@ endef @@ -636,6 +638,24 @@ define Device/tama_w06 endef TARGET_DEVICES += tama_w06 +define Device/teltonika_rut9x6 + DEVICE_VENDOR := Teltonika + DEVICE_MODEL := RUT956 + DEVICE_ALT0_VENDOR := Teltonika + DEVICE_ALT0_MODEL := RUT906 + IMAGE_SIZE := 15424k + BLOCKSIZE := 64k + DEVICE_PACKAGES := uqmi kmod-mt76x2 kmod-usb2 kmod-usb-ohci \ + kmod-usb-serial-option kmod-spi-gpio kmod-gpio-nxp-74hc164 kmod-i2c-mt7628 \ + kmod-hwmon-mcp3021 kmod-scsi-core kmod-usb-storage kmod-usb-acm kmod-usb-net-cdc-ether + IMAGES += factory.bin + IMAGE/factory.bin := append-kernel | pad-to $$$$(BLOCKSIZE) | \ + append-rootfs | pad-rootfs | check-size | append-teltonika-metadata rut9m \ + "mod1":"2c7c_6005" "mod2":"TLA2021" "mod3":"CH343" "mod4":"esim" "mod5":"ala440" + IMAGE/sysupgrade.bin := append-kernel | pad-to $$$$(BLOCKSIZE) | append-rootfs | pad-rootfs | check-size | append-metadata +endef +TARGET_DEVICES += teltonika_rut9x6 + define Device/totolink_a3 IMAGE_SIZE := 7936k UIMAGE_NAME := za3 diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds b/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds index 127c1a713fc..67f98190839 100644 --- a/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds +++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds @@ -82,6 +82,12 @@ teltonika,rut241) ucidef_set_led_switch "lan" "lan" "green:lan" "switch0" "0x02" ucidef_set_led_switch "wan" "wan" "green:wan" "switch0" "0x01" ;; +teltonika,rut9x6) + ucidef_set_led_switch "lan1" "lan1" "green:lan-1" "switch0" "0x1" + ucidef_set_led_switch "lan2" "lan2" "green:lan-2" "switch0" "0x2" + ucidef_set_led_switch "lan3" "lan3" "green:lan-3" "switch0" "0x4" + ucidef_set_led_switch "wan" "wan" "green:wan" "switch0" "0x10" + ;; tplink,archer-c20-v4|\ tplink,archer-c20-v5|\ tplink,tl-wr850n-v2) diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network index bb885f4b564..d8fcfc68b63 100644 --- a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network +++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network @@ -179,6 +179,10 @@ ramips_setup_interfaces() ucidef_add_switch "switch0" \ "0:wan" "1:lan" "2:lan" "3:lan" "4:lan" "6t@eth0" ;; + teltonika,rut9x6) + ucidef_add_switch "switch0" \ + "0:lan" "1:lan" "2:lan" "4:wan" "6t@eth0" + ;; tplink,archer-mr200-v5|\ tplink,archer-mr200-v6) ucidef_add_switch "switch0" \ diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/03_gpio_switches b/target/linux/ramips/mt76x8/base-files/etc/board.d/03_gpio_switches index b8080a6ee21..34d73da447a 100644 --- a/target/linux/ramips/mt76x8/base-files/etc/board.d/03_gpio_switches +++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/03_gpio_switches @@ -15,6 +15,17 @@ teltonika,rut241) ucidef_add_gpio_switch "modem_power" "Modem power" "modem_power" "1" ucidef_add_gpio_switch "modem_reset" "Modem reset" "modem_reset" "0" ;; +teltonika,rut9x6) + ucidef_add_gpio_switch "digital_output" "Digital output 1" "digital_output1" "0" + ucidef_add_gpio_switch "digital_output" "Digital output 2" "digital_output2" "0" + ucidef_add_gpio_switch "rs485_rx_enable" "RS485 RX enable" "rs485_rx_enable" "1" + ucidef_add_gpio_switch "rs485_tx_enable" "RS485 TX enable" "rs485_tx_enable" "1" + ucidef_add_gpio_switch "modem_power" "Modem power button" "modem_power" "1" + ucidef_add_gpio_switch "modem_reset" "Modem reset" "modem_reset" "0" + ucidef_add_gpio_switch "sim_sel" "SIM select" "sim_sel" "0" + ucidef_add_gpio_switch "esim_sel" "SIM select" "esim_sel" "0" + ucidef_add_gpio_switch "relay" "Relay" "relay" "0" + ;; esac board_config_flush