mediatek: add support for TP-Link TL-XDR3230 v1

Specifications:
- SoC: Mediatek MT7622B
- RAM: 256M
- Flash: EN25QH128 16M
- Ethernet: RTL8367S 4xGE
- WiFi: MT7622 2.4G 4x4 + MT7905 5G 4x4
- UART: 3.3v, 115200n8
  --------------------------
  |         Layout         |
  |               ∇        |
  |  -----------------     |
  |  | VCC GND RX TX | JP1 |
  |  -----------------     |
  --------------------------

Flash instruction:
TP-Link locks down their firmware and serial console, so the firmware
must be flashed with mtk_uartboot.

1. Download mtk_uartboot:
   https://github.com/981213/mtk_uartboot/releases
2. Download bootloaders:
   RAM loader for mtk_uartboot: https://drive.wrt.moe/uboot/mediatek/mt7622-bl2-ram-1ddr3.bin
   BL2: https://drive.wrt.moe/uboot/mediatek/mt7622-tplink_tl-xdr3230-v1-bl2.bin
   FIP: https://drive.wrt.moe/uboot/mediatek/mt7622-tplink_tl-xdr3230-v1-fip.bin
3. Open the case, and attach to the UART.
4. Start mtk_uartboot:
   ./mtk_uartboot -a -s /dev/ttyUSB0 -p mt7622-bl2-ram-1ddr3.bin -f \
     mt7622-tplink_tl-xdr3230-v1-fip.bin --brom-load-baudrate 115200 \
     --bl2-load-baudrate 115200
5. Cut off the power and re-engage, wait for UART download to complete.
6. Connect to the UART, write new BL2/FIP/Firmware with TFTP.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
[fixup wifi eeprom and macs, add network configuration, minor fixes]
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
This commit is contained in:
Chuanhong Guo 2024-10-07 01:05:51 +08:00 committed by Tianling Shen
parent 1d978085ee
commit 9f73519e62
No known key found for this signature in database
GPG Key ID: 6850B6345C862176
4 changed files with 313 additions and 0 deletions

View File

@ -0,0 +1,291 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/gpio/gpio.h>
#include "mt7622.dtsi"
#include "mt6380.dtsi"
/ {
model = "TP-Link TL-XDR3230 v1";
compatible = "tplink,tl-xdr3230-v1", "mediatek,mt7622";
aliases {
led-boot = &red_status_led;
led-failsafe = &red_status_led;
led-running = &green_status_led;
led-upgrade = &green_status_led;
label-mac-device = &gmac0;
serial0 = &uart0;
};
chosen {
stdout-path = "serial0:115200n8";
bootargs = "earlycon=uart8250,mmio32,0x11002000 swiotlb=512 root=/dev/fit0 rootwait";
rootdisk = <&nor_rootdisk>;
};
memory@40000000 {
reg = <0 0x40000000 0 0x10000000>;
};
cpus {
cpu@0 {
proc-supply = <&mt6380_vcpu_reg>;
sram-supply = <&mt6380_vm_reg>;
};
cpu@1 {
proc-supply = <&mt6380_vcpu_reg>;
sram-supply = <&mt6380_vm_reg>;
};
};
gpio-keys {
compatible = "gpio-keys";
#address-cells = <1>;
#size-cells = <0>;
/* It seems that reset isn't connected to any MT7622 GPIO. Here's the WPS button. */
button-reset {
label = "reset";
gpios = <&pio 102 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
};
gpio-leds {
compatible = "gpio-leds";
green_status_led: led-0 {
function = LED_FUNCTION_STATUS;
color = <LED_COLOR_ID_GREEN>;
gpios = <&pio 89 GPIO_ACTIVE_HIGH>;
};
red_status_led: led-1 {
function = LED_FUNCTION_STATUS;
color = <LED_COLOR_ID_RED>;
gpios = <&pio 90 GPIO_ACTIVE_HIGH>;
};
};
rtkgsw: rtkgsw@0 {
compatible = "mediatek,rtk-gsw";
mediatek,ethsys = <&ethsys>;
mediatek,mdio = <&mdio>;
mediatek,reset-pin = <&pio 54 GPIO_ACTIVE_HIGH>;
status = "okay";
};
};
&eth {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&eth_pins>;
gmac0: mac@0 {
compatible = "mediatek,eth-mac";
reg = <0>;
nvmem-cells = <&macaddr_factory_d81c 0>;
nvmem-cell-names = "mac-address";
phy-connection-type = "2500base-x";
fixed-link {
speed = <2500>;
full-duplex;
pause;
};
};
gmac1: mac@1 {
compatible = "mediatek,eth-mac";
reg = <1>;
nvmem-cells = <&macaddr_factory_d81c 1>;
nvmem-cell-names = "mac-address";
phy-mode = "rgmii";
fixed-link {
speed = <1000>;
full-duplex;
pause;
};
};
mdio: mdio-bus {
#address-cells = <1>;
#size-cells = <0>;
};
};
&nor_flash {
pinctrl-names = "default";
pinctrl-0 = <&spi_nor_pins>;
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-tx-bus-width = <4>;
spi-rx-bus-width = <4>;
spi-max-frequency = <50000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "bl2";
reg = <0x0 0x20000>;
read-only;
};
partition@20000 {
label = "fip";
reg = <0x20000 0x40000>;
read-only;
};
partition@60000 {
label = "factory";
reg = <0x60000 0x20000>;
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
eeprom_factory_e000: eeprom@e000 {
/* actual length 0x400 */
reg = <0xe000 0x4da8>;
};
eeprom_factory_f000: eeprom@f000 {
reg = <0xf000 0xe00>;
};
macaddr_factory_d81c: macaddr@d81c {
compatible = "mac-base";
reg = <0xd81c 0x6>;
#nvmem-cell-cells = <1>;
};
};
};
nor_rootdisk: partition@80000 {
compatible = "denx,fit";
label = "firmware";
reg = <0x80000 0xf80000>;
};
};
};
};
&pcie0 {
pinctrl-names = "default";
pinctrl-0 = <&pcie0_pins>;
status = "okay";
};
&pio {
epa_elna_pins: epa-elna-pins {
mux {
function = "antsel";
groups = "antsel0", "antsel1", "antsel2", "antsel3",
"antsel4", "antsel5", "antsel6", "antsel7",
"antsel8", "antsel9", "antsel12", "antsel13",
"antsel14", "antsel15", "antsel16", "antsel17";
};
};
eth_pins: eth-pins {
mux {
function = "eth";
groups = "mdc_mdio", "rgmii_via_gmac2";
};
};
pcie0_pins: pcie0-pins {
mux {
function = "pcie";
groups = "pcie0_pad_perst",
"pcie0_0_waken",
"pcie0_0_clkreq";
};
};
pmic_bus_pins: pmic-bus-pins {
mux {
function = "pmic";
groups = "pmic_bus";
};
};
spi_nor_pins: spi-nor-pins {
mux {
function = "flash";
groups = "spi_nor";
};
};
uart0_pins: uart0-pins {
mux {
function = "uart";
groups = "uart0_0_tx_rx";
};
};
watchdog_pins: watchdog-pins {
mux {
function = "watchdog";
groups = "watchdog";
};
};
};
&pwrap {
pinctrl-names = "default";
pinctrl-0 = <&pmic_bus_pins>;
status = "okay";
};
&rtc {
status = "disabled";
};
&slot0 {
mt7915@0,0 {
reg = <0x0000 0 0 0 0>;
ieee80211-freq-limit = <5000000 6000000>;
nvmem-cells = <&eeprom_factory_f000>, <&macaddr_factory_d81c 2>;
nvmem-cell-names = "eeprom", "mac-address";
};
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins>;
status = "okay";
};
&watchdog {
pinctrl-names = "default";
pinctrl-0 = <&watchdog_pins>;
status = "okay";
};
&wmac {
nvmem-cells = <&eeprom_factory_e000>, <&macaddr_factory_d81c 0>;
nvmem-cell-names = "eeprom", "mac-address";
pinctrl-names = "default";
pinctrl-0 = <&epa_elna_pins>;
status = "okay";
};

View File

@ -326,6 +326,23 @@ define Device/totolink_a8000ru
endef
TARGET_DEVICES += totolink_a8000ru
define Device/tplink_tl-xdr3230-v1
DEVICE_VENDOR := TP-Link
DEVICE_MODEL := TL-XDR3230
DEVICE_VARIANT := v1
DEVICE_DTS := mt7622-tplink_tl-xdr3230-v1
DEVICE_DTS_DIR := ../dts
DEVICE_PACKAGES := kmod-mt7915-firmware swconfig
KERNEL := kernel-bin | lzma
KERNEL_INITRAMFS_SUFFIX := -recovery.itb
KERNEL_INITRAMFS := kernel-bin | lzma | \
fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb with-initrd | pad-to 64k
IMAGES := sysupgrade.itb
IMAGE/sysupgrade.itb := append-kernel | \
fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb external-static-with-rootfs | pad-rootfs | append-metadata
endef
TARGET_DEVICES += tplink_tl-xdr3230-v1
define Device/ubnt_unifi-6-lr-v1
DEVICE_VENDOR := Ubiquiti
DEVICE_MODEL := UniFi U6 Long-Range

View File

@ -20,6 +20,10 @@ mediatek_setup_interfaces()
ucidef_add_switch "switch0" \
"0:lan" "1:lan" "2:lan" "3:lan" "4:wan" "6u@eth0" "5u@eth1"
;;
tplink,tl-xdr3230-v1)
ucidef_add_switch "switch0" \
"1:lan" "2:lan" "3:lan" "4:wan" "6u@eth0" "5u@eth1"
;;
ubnt,unifi-6-lr*)
ucidef_set_interface_lan "eth0"
;;

View File

@ -8,6 +8,7 @@ platform_do_upgrade() {
case "$board" in
bananapi,bpi-r64|\
linksys,e8450-ubi|\
tplink,tl-xdr3230-v1|\
ubnt,unifi-6-lr-v1-ubootmod|\
ubnt,unifi-6-lr-v2-ubootmod|\
ubnt,unifi-6-lr-v3-ubootmod|\