ramips: add support for Cudy WR1300
Specifications: - SoC: MediaTek MT7621AT - RAM: 128 MB (DDR3) - Flash: 16 MB (SPI NOR) - WiFi: MediaTek MT7603E, MediaTek MT7612E - Switch: 1 WAN, 4 LAN (Gigabit) - Ports: 1 USB 3.0 - Buttons: Reset, WPS - LEDs: Power, System, Wan, Lan 1-4, WiFi 2.4G, WiFi 5G, WPS, USB - Power: DC 12V 1A tip positive UART Serial: 115200 baud Located on unpopulated 4 pin header near J4: J4 [o] Rx [o] Tx [o] GND [ ] Vcc - Do not connect Installation: Download and flash the manufacturer's built OpenWRT image available at http://www.cudytech.com/openwrt_software_download Install the new OpenWRT image via luci (System -> Backup/Flash firmware) Be sure to NOT keep settings. The force upgrade may need to be checked due to differences in router naming conventions. Recovery: - Loads only signed manufacture firmware due to bootloader RSA verification - serve tftp-recovery image as /recovery.bin on 192.168.1.88/24 - connect to any lan ethernet port - power on the device while holding the reset button - wait at least 8 seconds before releasing reset button for image to download - See http://www.cudytech.com/newsinfo/547425.html MAC addresses as verified by OEM firmware: use address source LAN *:f0 label WAN *:f1 label + 1 2g *:f0 label 5g *:f2 label + 2 The label MAC address is found in bdinfo 0xde00. Signed-off-by: Andrew Pikler <andrew.pikler@gmail.com>
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Andrew Pikler
parent
dc4745da7a
commit
cd2b661453
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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#include "mt7621.dtsi"
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/gpio/gpio.h>
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/ {
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compatible = "cudy,wr1300", "mediatek,mt7621-soc";
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model = "Cudy WR1300";
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aliases {
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led-boot = &led_sys;
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led-failsafe = &led_sys;
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led-running = &led_sys;
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led-upgrade = &led_sys;
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label-mac-device = &gmac0;
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};
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chosen {
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bootargs = "console=ttyS0,115200";
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};
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keys {
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compatible = "gpio-keys";
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reset {
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label = "reset";
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gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_RESTART>;
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};
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wps {
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label = "wps";
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gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_WPS_BUTTON>;
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};
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};
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leds {
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compatible = "gpio-leds";
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led_sys: sys {
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label = "green:sys";
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gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
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};
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usb {
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label = "green:usb";
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gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
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trigger-sources = <&xhci_ehci_port1>, <&ehci_port2>;
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linux,default-trigger = "usbport";
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};
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wps {
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label = "green:wps";
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gpios = <&gpio 13 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 = <80000000>;
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m25p,fast-read;
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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 0x30000>;
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read-only;
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};
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partition@30000 {
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label = "u-boot-env";
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reg = <0x30000 0x10000>;
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read-only;
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};
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factory: partition@40000 {
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label = "factory";
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reg = <0x40000 0x10000>;
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read-only;
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};
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partition@50000 {
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compatible = "denx,uimage";
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label = "firmware";
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reg = <0x50000 0xf80000>;
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};
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partition@fd0000 {
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label = "debug";
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reg = <0xfd0000 0x10000>;
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read-only;
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};
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partition@fe0000 {
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label = "backup";
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reg = <0xfe0000 0x10000>;
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read-only;
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};
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bdinfo: partition@ff0000 {
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label = "bdinfo";
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reg = <0xff0000 0x10000>;
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read-only;
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};
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};
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};
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};
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&pcie {
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status = "okay";
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};
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&pcie0 {
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wifi@0,0 {
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compatible = "pci14c3,7603";
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reg = <0x0000 0 0 0 0>;
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mediatek,mtd-eeprom = <&factory 0x0000>;
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mtd-mac-address = <&bdinfo 0xde00>;
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ieee80211-freq-limit = <2400000 2500000>;
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led {
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led-active-low;
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};
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};
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};
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&pcie1 {
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wifi@0,0 {
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compatible = "pci14c3,7662";
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reg = <0x0000 0 0 0 0>;
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mediatek,mtd-eeprom = <&factory 0x8000>;
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mtd-mac-address = <&bdinfo 0xde00>;
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mtd-mac-address-increment = <2>;
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ieee80211-freq-limit = <5000000 6000000>;
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led {
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led-sources = <2>;
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led-active-low;
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};
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};
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};
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&gmac0 {
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mtd-mac-address = <&bdinfo 0xde00>;
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};
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&switch0 {
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ports {
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port@0 {
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status = "okay";
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label = "lan4";
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};
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port@1 {
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status = "okay";
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label = "lan3";
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};
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port@2 {
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status = "okay";
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label = "lan2";
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};
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port@3 {
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status = "okay";
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label = "lan1";
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};
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port@4 {
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status = "okay";
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label = "wan";
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mtd-mac-address = <&bdinfo 0xde00>;
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mtd-mac-address-increment = <1>;
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};
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};
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};
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&state_default {
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gpio {
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groups = "wdt", "i2c", "jtag";
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function = "gpio";
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};
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};
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@ -222,6 +222,16 @@ define Device/buffalo_wsr-600dhp
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endef
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TARGET_DEVICES += buffalo_wsr-600dhp
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define Device/cudy_wr1300
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$(Device/dsa-migration)
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IMAGE_SIZE := 15872k
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DEVICE_VENDOR := Cudy
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DEVICE_MODEL := WR1300
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DEVICE_PACKAGES := kmod-mt7603 kmod-mt76x2 kmod-usb2 kmod-usb3 \
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kmod-usb-ledtrig-usbport
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endef
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TARGET_DEVICES += cudy_wr1300
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define Device/dlink_dir-8xx-a1
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$(Device/dsa-migration)
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IMAGE_SIZE := 16000k
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