From 897d55bcdf864f4d40cf50396b963ca240bbc1fc Mon Sep 17 00:00:00 2001 From: David Bauer Date: Sat, 6 May 2023 16:57:18 +0200 Subject: ipq40xx: add support for Teltonika RUTX50 Hardware -------- CPU: Qualcomm IPQ4018 RAM: 256M Flash: 16MB SPI-NOR (W25Q128) 128MB SPI-NAND (XTX) WiFi: 2T2R (2GHz 802.11n ; 5 GHz 802.11ac) ETH: 4x LAN ; 1x WAN (Gigabit) CELL: Quectel RG501Q 3G/4G/5G UART: Available on the goldfinger connector (Pinout silkscreened) 115200 8N1 3V3 - Only connect RX / TX / GND Installation ------------ 1. Enable SSH in the Teltonika UI (System --> Administration --> Access Control) 2. Check from which partition set the device is currently running from. $ cat /proc/boot_info/rootfs/primaryboot In case this output reads 0, install a Software update from Teltonika first. After upgrade completion, check this file now reads 1 before continuing. 2. Transfer the OpenWrt factory image to the device using scp. Use the same password (user root!) as used for the Web-UI. $ scp -O openwrt-factory.bin root@192.168.1.1:/tmp 3. Connect to the device using ssh as the root user. 4. Install OpenWrt by writing the factory image to flash. $ ubiformat /dev/mtd16 -y -f /tmp/openwrt-factory.bin 5. Instruct the bootloaer to boot from the first partition set. $ echo 0 > /proc/boot_info/rootfs/primaryboot $ cat /proc/boot_info/getbinary_bootconfig > /tmp/bootconfig.bin $ cat /proc/boot_info/getbinary_bootconfig1 > /tmp/bootconfig1.bin $ mtd write /tmp/bootconfig.bin /dev/mtd2 $ mtd write /tmp/bootconfig1.bin /dev/mtd3 6. Reboot the device. $ reboot Signed-off-by: David Bauer (cherry picked from commit 844bb4bfad84cc6267f9b138d1f63b07ed3b77d0) --- .../arch/arm/boot/dts/qcom-ipq4018-rutx50.dts | 181 +++++++++++++++++++++ 1 file changed, 181 insertions(+) create mode 100644 target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-rutx50.dts (limited to 'target/linux/ipq40xx/files/arch') diff --git a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-rutx50.dts b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-rutx50.dts new file mode 100644 index 0000000000..ea2102f7d6 --- /dev/null +++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-rutx50.dts @@ -0,0 +1,181 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "qcom-ipq4018-rutx.dtsi" + +/ { + model = "Teltonika RUTX50"; + compatible = "teltonika,rutx50"; + + aliases { + led-boot = &led_rssi0; + led-failsafe = &led_rssi0; + led-running = &led_rssi0; + led-upgrade = &led_rssi0; + label-mac-device = &gmac; + }; + + soc { + gpio-export { + compatible = "gpio-export"; + #size-cells = <0>; + + gpio_modem_reset { + gpio-export,name = "modem_reset"; + gpio-export,output = <0>; + gpios = <&shift_io 8 GPIO_ACTIVE_HIGH>; + }; + + gpio_modem_power { + gpio-export,name = "modem_power"; + gpio-export,output = <0>; + gpios = <&shift_io 9 GPIO_ACTIVE_HIGH>; + }; + + gpio_out_1 { + gpio-export,name = "sim-select"; + /* 0 = SIM1 ; 1 = SIM2 */ + gpio-export,output = <0>; + gpios = <&shift_io 10 GPIO_ACTIVE_HIGH>; + }; + + gpio_in_1 { + gpio-export,name = "sim-detect"; + gpio-export,input = <0>; + gpios = <&tlmm 0 GPIO_ACTIVE_HIGH>; + }; + }; + + leds { + compatible = "gpio-leds"; + + led-0 { + label = "green:sim1"; + gpios = <&shift_io 14 GPIO_ACTIVE_HIGH>; + }; + + led-1 { + label = "green:sim2"; + gpios = <&shift_io 15 GPIO_ACTIVE_HIGH>; + }; + + led-2 { + label = "green:eth"; + gpios = <&shift_io 6 GPIO_ACTIVE_HIGH>; + }; + + led-3 { + label = "green:wifi"; + gpios = <&shift_io 7 GPIO_ACTIVE_HIGH>; + }; + + led-4 { + label = "green:3g"; + gpios = <&shift_io 5 GPIO_ACTIVE_HIGH>; + }; + + led-5 { + label = "green:4g"; + gpios = <&shift_io 4 GPIO_ACTIVE_HIGH>; + }; + + led-6 { + label = "green:5g"; + gpios = <&shift_io 3 GPIO_ACTIVE_HIGH>; + }; + + led_rssi0: led-7 { + label = "green:rssi0"; + gpios = <&shift_io 0 GPIO_ACTIVE_HIGH>; + }; + + led-8 { + label = "green:rssi1"; + gpios = <&shift_io 1 GPIO_ACTIVE_HIGH>; + }; + + led-9 { + label = "green:rssi2"; + gpios = <&shift_io 2 GPIO_ACTIVE_HIGH>; + }; + + led-10 { + label = "green:wifi2g"; + gpios = <&shift_io 12 GPIO_ACTIVE_HIGH>; + }; + + led-11 { + label = "green:wifi5g"; + gpios = <&shift_io 13 GPIO_ACTIVE_HIGH>; + }; + }; + + spi-gpio { + compatible = "spi-gpio"; + #address-cells = <1>; + #size-cells = <0>; + + gpio-sck = <&tlmm 1 GPIO_ACTIVE_HIGH>; + gpio-mosi = <&tlmm 3 GPIO_ACTIVE_HIGH>; + cs-gpios = <&tlmm 2 GPIO_ACTIVE_HIGH>; + num-chipselects = <1>; + + shift_io: shift_io@0 { + compatible = "fairchild,74hc595"; + reg = <0>; + gpio-controller; + #gpio-cells = <2>; + /* Attn: This is specific to RUTX50 in Teltonika GPL */ + registers-number = <2>; + spi-max-frequency = <10000000>; + }; + }; + }; +}; + +&wifi0 { + status = "okay"; + qcom,ath10k-calibration-variant = "Teltonika-RUTX10"; +}; + +&wifi1 { + status = "okay"; + qcom,ath10k-calibration-variant = "Teltonika-RUTX10"; +}; + +&gmac { + status = "okay"; +}; + +&switch { + status = "okay"; +}; + +&swport1 { + status = "okay"; + + label = "lan1"; +}; + +&swport2 { + status = "okay"; + + label = "lan2"; +}; + +&swport3 { + status = "okay"; + + label = "lan3"; +}; + +&swport4 { + status = "okay"; + + label = "lan4"; +}; + +&swport5 { + status = "okay"; + + label = "wan"; +}; -- cgit v1.2.3