mediatek: add support for Zbtlink ZBT-Z8102AX
Specifications: SoC: MediaTek MT7981B RAM: 1024MiB Flash: SPI-NAND 128 MiB Switch: 1 WAN, 4 LAN (Gigabit) USB: two M.2 slots for 5G modems via USB 3.0 hub, external USB 3.0 port Buttons: Reset, Mesh Power: DC 12V 1A WiFi: MT7976CN UART: 115200n8 UART Layout: VCC-RX-TX-GND Installation: A. Through OpenWrt Dashboard: If your router comes with OpenWrt preinstalled (modified by the seller), you can easily upgrade by going to the dashboard (192.168.1.1) and then navigate to System -> Backup/Flash firmware, then flash the firmware B. Through TFTP Standard installation via UART: 1. Connect USB Serial Adapter to the UART, (NOTE: Don't connect the VCC pin). 2. Power on the router. Make sure that you can access your router via UART. 3. Restart the router then repeatedly press ctrl + c to skip default boot. 4. Type > bootmenu 5. Press '2' to select upgrade firmware 6. Press 'Y' on 'Run image after upgrading?' 7. Press '0' and hit 'enter' to select TFTP client (default) 8. Fill the U-Boot's IP address and TFTP server's IP address. 9. Finally, enter the 'firmware' filename. Based on patch adding support for similar Zbtlink ZBT-Z8103AX device by Ian Ishmael C. Oderon. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
This commit is contained in:
Daniel Golle
@@ -66,7 +66,8 @@ mercusys,mr90x-v1)
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ubootenv_add_uci_config "$envdev" "0x0" "0x20000" "0x20000" "1"
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;;
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cetron,ct3003|\
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netgear,wax220)
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netgear,wax220|\
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zbtlink,zbt-z8102ax)
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ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x20000" "0x20000"
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;;
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ubnt,unifi-6-plus)
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332
target/linux/mediatek/dts/mt7981b-zbtlink-zbt-z8102ax.dts
Normal file
332
target/linux/mediatek/dts/mt7981b-zbtlink-zbt-z8102ax.dts
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@@ -0,0 +1,332 @@
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/dts-v1/;
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#include "mt7981.dtsi"
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/ {
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model = "Zbtlink ZBT-Z8102AX";
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compatible = "zbtlink,zbt-z8102ax", "mediatek,mt7981";
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aliases {
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serial0 = &uart0;
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led-boot = &led_status_green;
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led-failsafe = &led_status_red;
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led-running = &led_status_green;
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led-upgrade = &led_status_green;
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label-mac-device = &gmac0;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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bootargs = "earlycon=uart8250,mmio32,0x11002000 console=ttyS0,115200n8 loglevel=8";
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};
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memory {
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reg = <0 0x40000000 0 0x40000000>;
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};
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gpio-keys {
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compatible = "gpio-keys";
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button-reset {
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label = "reset";
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linux,code = <KEY_RESTART>;
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gpios = <&pio 1 GPIO_ACTIVE_LOW>;
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};
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button-mesh {
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label = "mesh";
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linux,code = <BTN_0>;
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gpios = <&pio 0 GPIO_ACTIVE_HIGH>;
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};
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button-hub {
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label = "hub";
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linux,code = <BTN_1>;
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gpios = <&pio 12 GPIO_ACTIVE_HIGH>;
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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_status_red: red {
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label = "red:status";
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gpios = <&pio 9 GPIO_ACTIVE_HIGH>;
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color = <LED_COLOR_ID_RED>;
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function = LED_FUNCTION_STATUS;
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};
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led_status_green: green {
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label = "green:status";
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gpios = <&pio 10 GPIO_ACTIVE_LOW>;
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color = <LED_COLOR_ID_GREEN>;
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function = LED_FUNCTION_STATUS;
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};
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blue {
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label = "blue:status";
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gpios = <&pio 11 GPIO_ACTIVE_LOW>;
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color = <LED_COLOR_ID_BLUE>;
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function = LED_FUNCTION_STATUS;
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};
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4g {
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label = "blue:4g";
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gpios = <&pio 8 GPIO_ACTIVE_LOW>;
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color = <LED_COLOR_ID_BLUE>;
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function = LED_FUNCTION_USB;
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function-enumerator = <0>;
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};
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4g2 {
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label = "blue:4g2";
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gpios = <&pio 14 GPIO_ACTIVE_LOW>;
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color = <LED_COLOR_ID_BLUE>;
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function = LED_FUNCTION_USB;
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function-enumerator = <1>;
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};
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};
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watchdog {
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compatible = "linux,wdt-gpio";
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gpios = <&pio 2 GPIO_ACTIVE_HIGH>;
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hw_algo = "toggle";
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hw_margin_ms = <1000>;
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};
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gpio-export {
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compatible = "gpio-export";
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#size-cells = <0>;
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pcie {
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gpio-export,name = "pcie_power";
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gpio-export,output = <1>;
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gpios = <&pio 3 GPIO_ACTIVE_HIGH>;
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};
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5g1 {
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gpio-export,name = "5g1";
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gpio-export,output = <1>;
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gpios = <&pio 4 GPIO_ACTIVE_HIGH>;
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};
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5g2 {
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gpio-export,name = "5g2";
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gpio-export,output = <1>;
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gpios = <&pio 5 GPIO_ACTIVE_HIGH>;
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};
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sim1 {
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gpio-export,name = "sim1";
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gpio-export,output = <1>;
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gpios = <&pio 6 GPIO_ACTIVE_HIGH>;
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};
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sim2 {
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gpio-export,name = "sim2";
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gpio-export,output = <1>;
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gpios = <&pio 7 GPIO_ACTIVE_HIGH>;
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};
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};
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};
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ð {
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status = "okay";
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gmac0: mac@0 {
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/* LAN */
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compatible = "mediatek,eth-mac";
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reg = <0>;
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phy-mode = "2500base-x";
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phy-handle = <&phy0>;
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nvmem-cell-names = "mac-address";
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nvmem-cells = <&macaddr_factory_4 2>;
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fixed-link {
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speed = <2500>;
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full-duplex;
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pause;
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};
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};
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gmac1: mac@1 {
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/* WAN */
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compatible = "mediatek,eth-mac";
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reg = <1>;
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phy-mode = "gmii";
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phy-handle = <&int_gbe_phy>;
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nvmem-cell-names = "mac-address";
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nvmem-cells = <&macaddr_factory_4 3>;
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};
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};
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&mdio_bus {
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switch: switch@1f {
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compatible = "mediatek,mt7531";
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reg = <0x1f>;
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reset-gpios = <&pio 39 GPIO_ACTIVE_HIGH>;
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interrupt-controller;
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#interrupt-cells = <1>;
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interrupt-parent = <&pio>;
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interrupts = <38 IRQ_TYPE_LEVEL_HIGH>;
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};
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};
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&spi0 {
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pinctrl-names = "default";
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pinctrl-0 = <&spi0_flash_pins>;
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status = "okay";
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spi_nand@0 {
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compatible = "spi-nand";
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0>;
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spi-max-frequency = <52000000>;
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spi-tx-bus-width = <4>;
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spi-rx-bus-width = <4>;
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mediatek,nmbm;
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mediatek,bmt-max-ratio = <1>;
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mediatek,bmt-max-reserved-blocks = <64>;
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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 = "bl2";
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reg = <0x0000000 0x0100000>;
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read-only;
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};
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partition@100000 {
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label = "u-boot-env";
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reg = <0x100000 0x80000>;
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};
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partition@180000 {
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label = "Factory";
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reg = <0x180000 0x200000>;
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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: eeprom@0 {
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reg = <0x0 0x1000>;
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};
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macaddr_factory_4: macaddr@4 {
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compatible = "mac-base";
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reg = <0x4 0x6>;
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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@380000 {
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label = "FIP";
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reg = <0x380000 0x200000>;
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read-only;
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};
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partition@580000 {
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label = "ubi";
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reg = <0x580000 0x4000000>;
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};
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};
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};
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};
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&switch {
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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label = "lan1";
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};
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port@1 {
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reg = <1>;
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label = "lan2";
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};
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port@2 {
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reg = <2>;
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label = "lan3";
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};
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port@3 {
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reg = <3>;
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label = "lan4";
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};
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port@6 {
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reg = <6>;
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label = "cpu";
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ethernet = <&gmac0>;
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phy-mode = "2500base-x";
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fixed-link {
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speed = <2500>;
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full-duplex;
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pause;
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};
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};
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};
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};
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&pio {
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spi0_flash_pins: spi0-pins {
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mux {
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function = "spi";
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groups = "spi0", "spi0_wp_hold";
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};
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conf-pu {
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pins = "SPI0_CS", "SPI0_HOLD", "SPI0_WP";
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drive-strength = <8>;
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bias-pull-up = <103>;
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};
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conf-pd {
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pins = "SPI0_CLK", "SPI0_MOSI", "SPI0_MISO";
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drive-strength = <8>;
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bias-pull-down = <103>;
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};
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};
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};
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&uart0 {
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status = "okay";
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};
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&watchdog {
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status = "okay";
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};
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&usb_phy {
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status = "okay";
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};
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&xhci {
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status = "okay";
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};
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&wifi {
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status = "okay";
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nvmem-cells = <&eeprom_factory>;
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nvmem-cell-names = "eeprom";
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};
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@@ -12,7 +12,8 @@ mediatek_setup_interfaces()
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ucidef_set_interfaces_lan_wan "lan1 lan2 lan3 game" eth1
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;;
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asus,tuf-ax4200|\
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mediatek,mt7981-rfb)
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mediatek,mt7981-rfb|\
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zbtlink,zbt-z8102ax)
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ucidef_set_interfaces_lan_wan "lan1 lan2 lan3 lan4" eth1
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;;
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asus,tuf-ax6000)
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@@ -0,0 +1,19 @@
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. /lib/functions/uci-defaults.sh
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board_config_update
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board=$(board_name)
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case "$board" in
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zbtlink,zbt-z8103ax)
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ucidef_add_gpio_switch "5g1" "Power 1st modem" "5g1" "1"
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ucidef_add_gpio_switch "5g2" "Power 2nd modem" "5g2" "1"
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ucidef_add_gpio_switch "pcie" "Power PCIe port" "pcie" "1"
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ucidef_add_gpio_switch "sim1" "SIM 1" "sim1" "1"
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ucidef_add_gpio_switch "sim2" "SIM 2" "sim2" "1"
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;;
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esac
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board_config_flush
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exit 0
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@@ -95,6 +95,7 @@ case "$board" in
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tplink,tl-xdr6088)
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[ "$PHYNBR" = "0" ] && get_mac_label > /sys${DEVPATH}/macaddress
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;;
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zbtlink,zbt-z8102ax|\
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zyxel,ex5601-t0)
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addr=$(mtd_get_mac_binary "Factory" 0x4)
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[ "$PHYNBR" = "1" ] && macaddr_add $addr 1 > /sys${DEVPATH}/macaddress
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@@ -169,6 +169,8 @@ CONFIG_GENERIC_STRNLEN_USER=y
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CONFIG_GENERIC_TIME_VSYSCALL=y
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CONFIG_GLOB=y
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CONFIG_GPIO_CDEV=y
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CONFIG_GPIO_WATCHDOG=y
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CONFIG_GPIO_WATCHDOG_ARCH_INITCALL=y
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CONFIG_GRO_CELLS=y
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CONFIG_HANDLE_DOMAIN_IRQ=y
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CONFIG_HARDIRQS_SW_RESEND=y
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@@ -187,6 +187,8 @@ CONFIG_GENERIC_STRNLEN_USER=y
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CONFIG_GENERIC_TIME_VSYSCALL=y
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CONFIG_GLOB=y
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CONFIG_GPIO_CDEV=y
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CONFIG_GPIO_WATCHDOG=y
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CONFIG_GPIO_WATCHDOG_ARCH_INITCALL=y
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CONFIG_GRO_CELLS=y
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CONFIG_HARDIRQS_SW_RESEND=y
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CONFIG_HAS_DMA=y
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@@ -728,6 +728,23 @@ endif
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endef
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TARGET_DEVICES += xiaomi_redmi-router-ax6000-ubootmod
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define Device/zbtlink_zbt-z8102ax
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DEVICE_VENDOR := Zbtlink
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DEVICE_MODEL := ZBT-Z8102AX
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DEVICE_DTS := mt7981b-zbtlink-zbt-z8102ax
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DEVICE_DTS_DIR := ../dts
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DEVICE_PACKAGES := kmod-mt7981-firmware mt7981-wo-firmware kmod-usb-net-qmi-wwan kmod-usb-serial-option
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KERNEL_IN_UBI := 1
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UBINIZE_OPTS := -E 5
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BLOCKSIZE := 128k
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PAGESIZE := 2048
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IMAGE_SIZE := 65536k
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IMAGES += factory.bin
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IMAGE/factory.bin := append-ubi | check-size $$(IMAGE_SIZE)
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IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
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endef
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TARGET_DEVICES += zbtlink_zbt-z8102ax
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define Device/zyxel_ex5601-t0-stock
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DEVICE_VENDOR := Zyxel
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DEVICE_MODEL := EX5601-T0 (stock layout)
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Reference in New Issue
Block a user