Add an OpenWrt U-Boot ("UBI") layout variant for the TP-Link Archer
BE450. It replaces the vendor bootloader and the stock dual-image
layout with a single large UBI partition, extending the usable flash
to around 95 MiB, and ships a current U-Boot with TFTP recovery.
Hardware
--------
SoC: MediaTek MT7988D (Filogic 880)
Wi-Fi: MediaTek MT7992AV (BE7200, 2.4/5 GHz)
Flash: 128 MiB SPI-NAND
RAM: 512 MiB DDR4
Serial: 115200 8N1, header located next to the heatsink:
heatsink
| |
| |
| | +----+-----+------+-------+ +-----------------+
| | | TX | RX | GND | +3.3V | | power connector |
+---+ +----+-----+------+-------+ +-----------------+
|
Don't connect ----+
MAC addresses
-------------
The label MAC (base) is stored in tp_data/default-mac and is written
into the factory partition at offset 0x4 during installation:
eth0 (LAN): base (factory 0x4)
eth1 (WAN): base + 1
eth2 (LAN): base + 2
Wi-Fi: derived by mt76 from the factory EEPROM (2.4 GHz = base,
5 GHz = base with bit 0x10 set), matching the stock
layout behaviour.
Installation
------------
Requires a serial connection and a TFTP server. The device must be
running the stock-layout OpenWrt (tplink_be450) build.
1. From the running stock-layout OpenWrt, back up the vendor
bootloader and the calibration/MAC data. These cannot be
recovered otherwise:
cat /dev/mtd0 > /tmp/boot.bin
cat /dev/mtd5 > /tmp/tp_data.bin
scp /tmp/boot.bin /tmp/tp_data.bin user@pc:backup/
scp -r /tmp/tp_data user@pc:backup/
Store boot.bin, tp_data.bin and the tp_data file contents
(MT7992_EEPROM.bin, default-mac) somewhere safe.
2. Boot the UBI-layout initramfs. Connect the PC to one of the LAN ports
(LAN1-3) and serve the recovery image from a TFTP server on the PC at
192.168.1.2. Interrupt the vendor U-Boot on the serial console
(Ctrl+C), then:
setenv serverip 192.168.1.2
tftpboot 0x50000000 openwrt-mediatek-filogic-tplink_be450-ubi-initramfs-recovery.itb
bootm 0x50000000
3. Copy the required files to the booted initramfs (192.168.1.1):
scp -O MT7992_EEPROM.bin default-mac \
openwrt-mediatek-filogic-tplink_be450-ubi-bl31-uboot.fip \
openwrt-mediatek-filogic-tplink_be450-ubi-preloader.bin \
openwrt-mediatek-filogic-tplink_be450-ubi-squashfs-sysupgrade.itb \
root@192.168.1.1:/tmp
4. Build the factory image from the EEPROM and MAC data:
cd /tmp
dd if=/dev/zero bs=$((0x100000)) count=1 | tr '\000' '\377' > factory.bin
dd if=MT7992_EEPROM.bin of=factory.bin bs=1 count=$((0x1e00)) conv=notrunc
dd if=default-mac of=factory.bin bs=1 seek=4 conv=notrunc
5. Create the UBI volumes. Warning: this permanently erases the
remaining vendor data, including tp_data - only proceed with the
backups from step 1 stored safely:
ubidetach -p /dev/mtd2
ubiformat /dev/mtd2 -y
ubiattach -p /dev/mtd2
ubimkvol /dev/ubi0 -N fip -t static -s 2MiB
ubiupdatevol /dev/ubi0_0 /tmp/openwrt-mediatek-filogic-tplink_be450-ubi-bl31-uboot.fip
ubimkvol /dev/ubi0 -N ubootenv -s 0x1f000
ubimkvol /dev/ubi0 -N ubootenv2 -s 0x1f000
6. Write the factory data and the BL2 preloader. kmod-mtd-rw is
required to lift the read-only protection of the bl2 partition;
set up internet access first or upload the package manually:
apk update && apk add kmod-mtd-rw
insmod mtd-rw i_want_a_brick=1
mtd erase factory
mtd write /tmp/factory.bin factory
mtd erase bl2
mtd write /tmp/openwrt-mediatek-filogic-tplink_be450-ubi-preloader.bin bl2
7. Flash the system:
sysupgrade -n /tmp/openwrt-mediatek-filogic-tplink_be450-ubi-squashfs-sysupgrade.itb
Revert to stock firmware
------------------------
1. From the UBI-layout OpenWrt, force-flash the stock-layout OpenWrt
(tplink_be450) initramfs image; the board name differs, so
sysupgrade must be forced:
sysupgrade -F -n openwrt-mediatek-filogic-tplink_be450-initramfs-kernel.bin
2. After booting into that initramfs, set up network access, copy
boot.bin and tp_data.bin from the backup to /tmp and restore the
vendor bootloader and data:
apk update && apk add kmod-mtd-rw
insmod mtd-rw i_want_a_brick=1
mtd erase boot
mtd write /tmp/boot.bin boot
mtd erase ubi0
mtd erase ubi1
mtd erase userconfig
mtd erase tp_data
mtd write /tmp/tp_data.bin tp_data
3. Verify the tp_data restore before rebooting - without it the
device has no ethernet:
md5sum /tmp/tp_data.bin
md5sum /dev/mtd5
If the checksums match, reboot. The vendor U-Boot web recovery
comes up on 192.168.1.1; flash the TP-Link stock firmware from
there.
Signed-off-by: Emre Yavuzalp <emreyavuzalp2@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/23211
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
routerich,ax3000-ubootmod|\
routerich,be7200|\
snr,snr-cpe-ax2|\
+tplink,be450-ubi|\
tplink,tl-xdr4288|\
tplink,tl-xdr6086|\
tplink,tl-xdr6088|\
--- /dev/null
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+
+/dts-v1/;
+
+#include "mt7988a.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pinctrl/mt65xx.h>
+#include <dt-bindings/regulator/richtek,rt5190a-regulator.h>
+
+/ {
+ aliases: aliases {
+ serial0 = &serial0;
+ led-boot = &led_status;
+ led-failsafe = &led_status;
+ led-running = &led_status;
+ led-upgrade = &led_status;
+ };
+
+ chosen: chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ memory@40000000 {
+ reg = <0x0 0x40000000 0x0 0x20000000>;
+ device_type = "memory";
+ };
+
+ cpus {
+ /delete-node/ cpu@3;
+ };
+
+ reg_1p8v: regulator-1p8v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-1.8V";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_3p3v: regulator-3p3v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-3.3V";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&button_pins>;
+
+ reset {
+ label = "reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&pio 13 GPIO_ACTIVE_LOW>;
+ };
+
+ wps {
+ label = "wps";
+ linux,code = <KEY_WPS_BUTTON>;
+ gpios = <&pio 14 GPIO_ACTIVE_LOW>;
+ };
+
+ wifi {
+ label = "wlan";
+ linux,code = <KEY_WLAN>;
+ gpios = <&pio 34 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ led-0 {
+ gpios = <&pio 21 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_ORANGE>;
+ function = LED_FUNCTION_WAN;
+ };
+
+ led-1 {
+ gpios = <&pio 28 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_WLAN_5GHZ;
+ };
+
+ led-2 {
+ gpios = <&pio 29 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_WLAN_2GHZ;
+ };
+
+ led_status: led-3 {
+ gpios = <&pio 30 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_STATUS;
+ panic-indicator;
+ };
+
+ led-4 {
+ gpios = <&pio 31 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_LAN;
+ };
+
+ led-5 {
+ gpios = <&pio 35 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_WPS;
+ };
+
+ led-6 {
+ gpios = <&pio 57 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_WAN;
+ };
+
+ led-7 {
+ gpios = <&pio 68 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_USB;
+ };
+ };
+};
+
+&cpu0 {
+ proc-supply = <&rt5190_buck3>;
+};
+
+&cpu1 {
+ proc-supply = <&rt5190_buck3>;
+};
+
+&cpu2 {
+ proc-supply = <&rt5190_buck3>;
+};
+
+&cci {
+ proc-supply = <&rt5190_buck3>;
+};
+
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi0_flash_pins>;
+ status = "okay";
+
+ spi_nand: spi_nand@0 {
+ compatible = "spi-nand";
+ reg = <0>;
+
+ spi-cal-addr = /bits/ 32 <0x0 0x0 0x0 0x0 0x0>;
+ spi-cal-addrlen = <5>;
+ spi-cal-data = /bits/ 8 <0x53 0x50 0x49 0x4E 0x41 0x4E 0x44>;
+ spi-cal-datalen = <7>;
+ spi-cal-enable;
+ spi-cal-mode = "read-data";
+
+ spi-max-frequency = <52000000>;
+ spi-rx-bus-width = <4>;
+ spi-tx-bus-width = <4>;
+
+ partitions: partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ };
+ };
+};
+
+ð {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mdio0_pins>;
+ status = "okay";
+};
+
+&gmac0 {
+ status = "okay";
+};
+
+&gmac1 {
+ phy-mode = "internal";
+ phy-connection-type = "internal";
+ phy = <&int_2p5g_phy>;
+ status = "okay";
+};
+
+&gmac2 {
+ phy-mode = "usxgmii";
+ phy-connection-type = "usxgmii";
+ phy = <&phy0>;
+ status = "okay";
+};
+
+&gsw_phy3 {
+ status = "disabled";
+};
+
+&mdio_bus {
+ phy0: ethernet-phy@0 {
+ /* RTL8261N */
+ compatible = "ethernet-phy-ieee802.3-c45";
+ reg = <0>;
+
+ reset-gpios = <&pio 3 GPIO_ACTIVE_LOW>;
+ reset-assert-us = <100000>;
+ reset-deassert-us = <221000>;
+ };
+};
+
+&i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c0_pins>;
+ status = "okay";
+
+ rt5190a_64: rt5190a@64 {
+ compatible = "richtek,rt5190a";
+ reg = <0x64>;
+ /*interrupts-extended = <&gpio26 0 IRQ_TYPE_LEVEL_LOW>;*/
+ vin2-supply = <&rt5190_buck1>;
+ vin3-supply = <&rt5190_buck1>;
+ vin4-supply = <&rt5190_buck1>;
+
+ regulators {
+ rt5190_buck1: buck1 {
+ regulator-name = "rt5190a-buck1";
+ regulator-min-microvolt = <5090000>;
+ regulator-max-microvolt = <5090000>;
+ regulator-allowed-modes =
+ <RT5190A_OPMODE_AUTO RT5190A_OPMODE_FPWM>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ buck2 {
+ regulator-name = "vcore";
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <1400000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ rt5190_buck3: buck3 {
+ regulator-name = "vproc";
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <1400000>;
+ regulator-boot-on;
+ };
+
+ buck4 {
+ regulator-name = "rt5190a-buck4";
+ regulator-min-microvolt = <850000>;
+ regulator-max-microvolt = <850000>;
+ regulator-allowed-modes =
+ <RT5190A_OPMODE_AUTO RT5190A_OPMODE_FPWM>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ ldo {
+ regulator-name = "rt5190a-ldo";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+ };
+ };
+};
+
+&pcie0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie0_1_pins>;
+ reset-gpios = <&pio 7 GPIO_ACTIVE_LOW>;
+ status = "okay";
+
+ pcie@0,0 {
+ reg = <0x0000 0 0 0 0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+
+ wifi@0,0 {
+ compatible = "mediatek,mt76";
+ reg = <0x0000 0 0 0 0>;
+ };
+ };
+};
+
+&pio {
+ button_pins: button-pins {
+ pins = "GPIO_RESET", "GPIO_WPS", "SPI2_MISO";
+ bias-disable;
+ };
+
+ mdio0_pins: mdio0-pins {
+ mux {
+ function = "eth";
+ groups = "mdc_mdio0";
+ };
+
+ conf {
+ groups = "mdc_mdio0";
+ drive-strength = <MTK_DRIVE_8mA>;
+ };
+ };
+
+ i2c0_pins: i2c0-pins-g0 {
+ mux {
+ function = "i2c";
+ groups = "i2c0_1";
+ };
+ };
+
+ pcie0_1_pins: pcie0-pins-g1 {
+ mux {
+ function = "pcie";
+ groups = "pcie_2l_0_pereset", "pcie_clk_req_n0_0";
+ };
+ };
+
+ spi0_flash_pins: spi0-pins {
+ mux {
+ function = "spi";
+ groups = "spi0", "spi0_wp_hold";
+ };
+ };
+
+ enable-usb-power {
+ gpio-hog;
+ gpios = <32 GPIO_ACTIVE_HIGH>;
+ output-high;
+ line-name = "USB power";
+ };
+};
+
+&switch {
+ status = "okay";
+
+ ports {
+ port@0 {
+ label = "lan3";
+ };
+
+ port@1 {
+ label = "lan2";
+ };
+
+ port@2 {
+ label = "lan1";
+ };
+
+ port@3 {
+ status = "disabled";
+ };
+ };
+};
+
+&ssusb1 {
+ status = "okay";
+};
+
+&tphy {
+ status = "okay";
+};
+
+&serial0 {
+ status = "okay";
+};
+
+&watchdog {
+ status = "okay";
+};
--- /dev/null
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+
+#include "mt7988d-tplink-be450-common.dtsi"
+
+/ {
+ compatible = "tplink,be450-ubi", "mediatek,mt7988d";
+ model = "TP-Link BE450 (UBI)";
+};
+
+&aliases {
+ label-mac-device = &gmac0;
+};
+
+&chosen {
+ bootargs-append = " root=/dev/fit0 rootwait";
+ rootdisk = <&ubi_fit>;
+};
+
+&gmac0 {
+ nvmem-cells = <&macaddr_factory_4 0>;
+ nvmem-cell-names = "mac-address";
+};
+
+&gmac1 {
+ nvmem-cells = <&macaddr_factory_4 1>;
+ nvmem-cell-names = "mac-address";
+};
+
+&gmac2 {
+ nvmem-cells = <&macaddr_factory_4 2>;
+ nvmem-cell-names = "mac-address";
+};
+
+&pcie0 {
+ pcie@0,0 {
+ reg = <0x0000 0 0 0 0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+
+ wifi@0,0 {
+ reg = <0x0000 0 0 0 0>;
+ nvmem-cells = <&eeprom_factory_0>;
+ nvmem-cell-names = "eeprom";
+ };
+ };
+};
+
+&partitions {
+ partition@0 {
+ label = "bl2";
+ reg = <0x0 0x100000>;
+ read-only;
+ };
+
+ partition@100000 {
+ label = "factory";
+ reg = <0x100000 0x100000>;
+
+ nvmem-layout {
+ compatible = "fixed-layout";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ eeprom_factory_0: eeprom@0 {
+ reg = <0x0 0x1e00>;
+ };
+
+ macaddr_factory_4: macaddr@4 {
+ compatible = "mac-base";
+ reg = <0x4 0x6>;
+ #nvmem-cell-cells = <1>;
+ };
+ };
+ };
+
+ partition@200000 {
+ compatible = "linux,ubi";
+ reg = <0x200000 0x7e00000>;
+ label = "ubi";
+
+ volumes {
+ ubi_fit: ubi-volume-fit {
+ volname = "fit";
+ };
+
+ ubi_ubootenv: ubi-volume-ubootenv {
+ volname = "ubootenv";
+ };
+
+ ubi_ubootenv2: ubi-volume-ubootenv2 {
+ volname = "ubootenv2";
+ };
+ };
+ };
+};
+
+&ubi_ubootenv {
+ nvmem-layout {
+ compatible = "u-boot,env-redundant-bool";
+ };
+};
+
+&ubi_ubootenv2 {
+ nvmem-layout {
+ compatible = "u-boot,env-redundant-bool";
+ };
+};
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
-/dts-v1/;
-
-#include "mt7988a.dtsi"
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/leds/common.h>
-#include <dt-bindings/pinctrl/mt65xx.h>
-#include <dt-bindings/regulator/richtek,rt5190a-regulator.h>
+#include "mt7988d-tplink-be450-common.dtsi"
/ {
- model = "TP-Link BE450";
compatible = "tplink,be450", "mediatek,mt7988d";
-
- chosen {
- stdout-path = "serial0:115200n8";
- };
-
- aliases {
- serial0 = &serial0;
- led-boot = &led_status;
- led-failsafe = &led_status;
- led-running = &led_status;
- led-upgrade = &led_status;
- };
-
- memory@40000000 {
- reg = <0x0 0x40000000 0x0 0x20000000>;
- device_type = "memory";
- };
-
- cpus {
- /delete-node/ cpu@3;
- };
-
- reg_1p8v: regulator-1p8v {
- compatible = "regulator-fixed";
- regulator-name = "fixed-1.8V";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- reg_3p3v: regulator-3p3v {
- compatible = "regulator-fixed";
- regulator-name = "fixed-3.3V";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- gpio-keys {
- compatible = "gpio-keys";
- pinctrl-names = "default";
- pinctrl-0 = <&button_pins>;
-
- reset {
- label = "reset";
- linux,code = <KEY_RESTART>;
- gpios = <&pio 13 GPIO_ACTIVE_LOW>;
- };
-
- wps {
- label = "wps";
- linux,code = <KEY_WPS_BUTTON>;
- gpios = <&pio 14 GPIO_ACTIVE_LOW>;
- };
-
- wifi {
- label = "wlan";
- linux,code = <KEY_WLAN>;
- gpios = <&pio 34 GPIO_ACTIVE_LOW>;
- };
- };
-
- gpio-leds {
- compatible = "gpio-leds";
-
- led-0 {
- gpios = <&pio 21 GPIO_ACTIVE_HIGH>;
- color = <LED_COLOR_ID_ORANGE>;
- function = LED_FUNCTION_WAN;
- };
-
- led-1 {
- gpios = <&pio 28 GPIO_ACTIVE_LOW>;
- color = <LED_COLOR_ID_BLUE>;
- function = LED_FUNCTION_WLAN_5GHZ;
- };
-
- led-2 {
- gpios = <&pio 29 GPIO_ACTIVE_HIGH>;
- color = <LED_COLOR_ID_BLUE>;
- function = LED_FUNCTION_WLAN_2GHZ;
- };
-
- led_status: led-3 {
- gpios = <&pio 30 GPIO_ACTIVE_HIGH>;
- color = <LED_COLOR_ID_BLUE>;
- function = LED_FUNCTION_STATUS;
- panic-indicator;
- };
-
- led-4 {
- gpios = <&pio 31 GPIO_ACTIVE_HIGH>;
- color = <LED_COLOR_ID_BLUE>;
- function = LED_FUNCTION_LAN;
- };
-
- led-5 {
- gpios = <&pio 35 GPIO_ACTIVE_LOW>;
- color = <LED_COLOR_ID_BLUE>;
- function = LED_FUNCTION_WPS;
- };
-
- led-6 {
- gpios = <&pio 57 GPIO_ACTIVE_HIGH>;
- color = <LED_COLOR_ID_BLUE>;
- function = LED_FUNCTION_WAN;
- };
-
- led-7 {
- gpios = <&pio 68 GPIO_ACTIVE_HIGH>;
- color = <LED_COLOR_ID_BLUE>;
- function = LED_FUNCTION_USB;
- };
- };
-};
-
-&cpu0 {
- proc-supply = <&rt5190_buck3>;
-};
-
-&cpu1 {
- proc-supply = <&rt5190_buck3>;
-};
-
-&cpu2 {
- proc-supply = <&rt5190_buck3>;
-};
-
-&cci {
- proc-supply = <&rt5190_buck3>;
-};
-
-&spi0 {
- pinctrl-names = "default";
- pinctrl-0 = <&spi0_flash_pins>;
- status = "okay";
-
- spi_nand: spi_nand@0 {
- compatible = "spi-nand";
- reg = <0>;
-
- spi-cal-addr = /bits/ 32 <0x0 0x0 0x0 0x0 0x0>;
- spi-cal-addrlen = <5>;
- spi-cal-data = /bits/ 8 <0x53 0x50 0x49 0x4E 0x41 0x4E 0x44>;
- spi-cal-datalen = <7>;
- spi-cal-enable;
- spi-cal-mode = "read-data";
-
- spi-max-frequency = <52000000>;
- spi-rx-bus-width = <4>;
- spi-tx-bus-width = <4>;
-
- partitions: partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition@0 {
- label = "boot";
- reg = <0x0 0x200000>;
- read-only;
- };
-
- partition@200000 {
- label = "u-boot-env";
- reg = <0x200000 0x100000>;
- };
-
- partition@300000 {
- label = "ubi0";
- reg = <0x300000 0x3200000>;
- };
-
- partition@3500000 {
- label = "ubi1";
- reg = <0x3500000 0x3200000>;
- read-only;
- };
-
- partition@6700000 {
- label = "userconfig";
- reg = <0x6700000 0x800000>;
- read-only;
- };
-
- partition@6f00000 {
- label = "tp_data";
- reg = <0x6f00000 0x800000>;
- read-only;
- };
- };
- };
-};
-
-ð {
- pinctrl-names = "default";
- pinctrl-0 = <&mdio0_pins>;
- status = "okay";
-};
-
-&gmac0 {
- status = "okay";
-};
-
-&gmac1 {
- phy-mode = "internal";
- phy-connection-type = "internal";
- phy = <&int_2p5g_phy>;
- status = "okay";
-};
-
-&gmac2 {
- phy-mode = "usxgmii";
- phy-connection-type = "usxgmii";
- phy = <&phy0>;
- status = "okay";
-};
-
-&gsw_phy3 {
- status = "disabled";
-};
-
-&mdio_bus {
- phy0: ethernet-phy@0 {
- /* RTL8261N */
- compatible = "ethernet-phy-ieee802.3-c45";
- reg = <0>;
-
- reset-gpios = <&pio 3 GPIO_ACTIVE_LOW>;
- reset-assert-us = <100000>;
- reset-deassert-us = <221000>;
- };
-};
-
-&i2c0 {
- pinctrl-names = "default";
- pinctrl-0 = <&i2c0_pins>;
- status = "okay";
-
- rt5190a_64: rt5190a@64 {
- compatible = "richtek,rt5190a";
- reg = <0x64>;
- /*interrupts-extended = <&gpio26 0 IRQ_TYPE_LEVEL_LOW>;*/
- vin2-supply = <&rt5190_buck1>;
- vin3-supply = <&rt5190_buck1>;
- vin4-supply = <&rt5190_buck1>;
-
- regulators {
- rt5190_buck1: buck1 {
- regulator-name = "rt5190a-buck1";
- regulator-min-microvolt = <5090000>;
- regulator-max-microvolt = <5090000>;
- regulator-allowed-modes =
- <RT5190A_OPMODE_AUTO RT5190A_OPMODE_FPWM>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- buck2 {
- regulator-name = "vcore";
- regulator-min-microvolt = <600000>;
- regulator-max-microvolt = <1400000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- rt5190_buck3: buck3 {
- regulator-name = "vproc";
- regulator-min-microvolt = <600000>;
- regulator-max-microvolt = <1400000>;
- regulator-boot-on;
- };
-
- buck4 {
- regulator-name = "rt5190a-buck4";
- regulator-min-microvolt = <850000>;
- regulator-max-microvolt = <850000>;
- regulator-allowed-modes =
- <RT5190A_OPMODE_AUTO RT5190A_OPMODE_FPWM>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- ldo {
- regulator-name = "rt5190a-ldo";
- regulator-min-microvolt = <1200000>;
- regulator-max-microvolt = <1200000>;
- regulator-boot-on;
- regulator-always-on;
- };
- };
- };
-};
-
-&pcie0 {
- pinctrl-names = "default";
- pinctrl-0 = <&pcie0_1_pins>;
- reset-gpios = <&pio 7 GPIO_ACTIVE_LOW>;
- status = "okay";
-
- pcie@0,0 {
- reg = <0x0000 0 0 0 0>;
- #address-cells = <3>;
- #size-cells = <2>;
-
- wifi@0,0 {
- compatible = "mediatek,mt76";
- reg = <0x0000 0 0 0 0>;
- };
- };
+ model = "TP-Link BE450";
};
-&pio {
- button_pins: button-pins {
- pins = "GPIO_RESET", "GPIO_WPS", "SPI2_MISO";
- bias-disable;
+&partitions {
+ partition@0 {
+ label = "boot";
+ reg = <0x0 0x200000>;
+ read-only;
};
- mdio0_pins: mdio0-pins {
- mux {
- function = "eth";
- groups = "mdc_mdio0";
- };
-
- conf {
- groups = "mdc_mdio0";
- drive-strength = <MTK_DRIVE_8mA>;
- };
+ partition@200000 {
+ label = "u-boot-env";
+ reg = <0x200000 0x100000>;
};
- i2c0_pins: i2c0-pins-g0 {
- mux {
- function = "i2c";
- groups = "i2c0_1";
- };
+ partition@300000 {
+ label = "ubi0";
+ reg = <0x300000 0x3200000>;
};
- pcie0_1_pins: pcie0-pins-g1 {
- mux {
- function = "pcie";
- groups = "pcie_2l_0_pereset", "pcie_clk_req_n0_0";
- };
+ partition@3500000 {
+ label = "ubi1";
+ reg = <0x3500000 0x3200000>;
+ read-only;
};
- spi0_flash_pins: spi0-pins {
- mux {
- function = "spi";
- groups = "spi0", "spi0_wp_hold";
- };
+ partition@6700000 {
+ label = "userconfig";
+ reg = <0x6700000 0x800000>;
+ read-only;
};
- enable-usb-power {
- gpio-hog;
- gpios = <32 GPIO_ACTIVE_HIGH>;
- output-high;
- line-name = "USB power";
+ partition@6f00000 {
+ label = "tp_data";
+ reg = <0x6f00000 0x800000>;
+ read-only;
};
};
-
-&ssusb1 {
- status = "okay";
-};
-
-&switch {
- status = "okay";
-
- ports {
- port@0 {
- label = "lan3";
- };
-
- port@1 {
- label = "lan2";
- };
-
- port@2 {
- label = "lan1";
- };
-
- port@3 {
- status = "disabled";
- };
- };
-};
-
-&tphy {
- status = "okay";
-};
-
-&serial0 {
- status = "okay";
-};
-
-&watchdog {
- status = "okay";
-};
tplink,archer-ax80-v1-eu)
ucidef_set_led_netdev "lan" "LAN" "white:lan" "br-lan" "link tx rx"
;;
-tplink,be450)
+tplink,be450|\
+tplink,be450-ubi)
ucidef_set_led_netdev "br-lan" "lan" "blue:lan" "br-lan" "link tx rx"
ucidef_set_led_netdev "wlan2g" "WLAN2G" "blue:wlan-2ghz" "phy0.0-ap0"
ucidef_set_led_netdev "wlan5g" "WLAN5G" "blue:wlan-5ghz" "phy0.1-ap0"
tplink,archer-ax80-v1-eu)
ucidef_set_interfaces_lan_wan "lan0 lan1 lan2 lan3" eth1
;;
- tplink,be450)
+ tplink,be450|\
+ tplink,be450-ubi)
ucidef_set_interfaces_lan_wan "lan1 lan2 lan3 eth2" eth1
;;
tplink,re6000xd)
routerich,ax3000-ubootmod|\
routerich,be7200|\
snr,snr-cpe-ax2|\
+ tplink,be450-ubi|\
tplink,tl-xdr4288|\
tplink,tl-xdr6086|\
tplink,tl-xdr6088|\
qihoo,360t7|\
qihoo,360t7-ubi|\
routerich,ax3000-ubootmod|\
+ tplink,be450-ubi|\
tplink,tl-xdr4288|\
tplink,tl-xdr6086|\
tplink,tl-xdr6088|\
endef
TARGET_DEVICES += tplink_be450
+define Device/tplink_be450-ubi
+ DEVICE_VENDOR := TP-Link
+ DEVICE_MODEL := BE450 (UBI)
+ DEVICE_DTS := mt7988d-tplink-be450-ubi
+ DEVICE_DTS_DIR := ../dts
+ DEVICE_DTC_FLAGS := --pad 4096
+ DEVICE_DTS_LOADADDR := 0x45f00000
+ DEVICE_PACKAGES := kmod-mt7992-firmware kmod-usb3 \
+ mt7988-2p5g-phy-firmware mt7988-wo-firmware \
+ kmod-phy-realtek rtl826x-firmware
+ UBINIZE_OPTS := -E 5
+ BLOCKSIZE := 128k
+ PAGESIZE := 2048
+ KERNEL_IN_UBI := 1
+ UBOOTENV_IN_UBI := 1
+ IMAGES := sysupgrade.itb
+ KERNEL_INITRAMFS_SUFFIX := -recovery.itb
+ KERNEL := kernel-bin | gzip
+ KERNEL_INITRAMFS := kernel-bin | lzma | \
+ fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb with-initrd | \
+ pad-to 64k
+ IMAGE/sysupgrade.itb := append-kernel | \
+ fit gzip $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb external-with-rootfs | \
+ pad-rootfs | append-metadata
+ ARTIFACTS := bl31-uboot.fip preloader.bin
+ ARTIFACT/bl31-uboot.fip := mt7988-bl31-uboot tplink_be450
+ ARTIFACT/preloader.bin := mt7988-bl2 spim-nand-ubi-ddr4
+endef
+TARGET_DEVICES += tplink_be450-ubi
+
define Device/tplink_eap683-lr
DEVICE_VENDOR := TP-Link
DEVICE_MODEL := EAP683-LR
projects / thirdparty / openwrt.git / commitdiff
