[openwrt/openwrt] ramips: add support for TP-Link TL-MR6400 v7
LEDE Commits
lede-commits at lists.infradead.org
Fri Jan 30 05:30:22 PST 2026
hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/8ae035c1ab4e18bf7151644777939d3d9735f9d1
commit 8ae035c1ab4e18bf7151644777939d3d9735f9d1
Author: Miguel Fuertes <mjfuertesf at gmail.com>
AuthorDate: Sun Jan 18 16:51:22 2026 +0100
ramips: add support for TP-Link TL-MR6400 v7
Add DTS files for the TL-MR6400 v7 16M layout.
Update mt76x8 image definition and adjust LED/network config.
Signed-off-by: Miguel Fuertes <mjfuertesf at gmail.com>
Link: https://github.com/openwrt/openwrt/pull/21542
Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
target/linux/ramips/dts/mt7628an_tplink_16m.dtsi | 76 ++++++++++++++
.../ramips/dts/mt7628an_tplink_tl-mr6400-v7.dts | 115 +++++++++++++++++++++
target/linux/ramips/image/mt76x8.mk | 16 +++
.../ramips/mt76x8/base-files/etc/board.d/01_leds | 3 +-
.../mt76x8/base-files/etc/board.d/02_network | 3 +-
5 files changed, 211 insertions(+), 2 deletions(-)
diff --git a/target/linux/ramips/dts/mt7628an_tplink_16m.dtsi b/target/linux/ramips/dts/mt7628an_tplink_16m.dtsi
new file mode 100644
index 0000000000..6d3ad0ddd0
--- /dev/null
+++ b/target/linux/ramips/dts/mt7628an_tplink_16m.dtsi
@@ -0,0 +1,76 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "mt7628an.dtsi"
+
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ aliases {
+ label-mac-device = ðernet;
+ };
+};
+
+&spi0 {
+ status = "okay";
+
+ flash at 0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "boot";
+ reg = <0x0 0x20000>;
+ read-only;
+ };
+
+ partition at 20000 {
+ compatible = "tplink,firmware";
+ label = "firmware";
+ reg = <0x20000 0xfa0000>;
+ };
+
+ partition at fc0000 {
+ label = "config";
+ reg = <0xfc0000 0x10000>;
+ read-only;
+ };
+
+ factory: partition at fd0000 {
+ label = "factory";
+ reg = <0xfd0000 0x30000>;
+ read-only;
+
+ nvmem-layout {
+ compatible = "fixed-layout";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ macaddr_factory_f100: macaddr at f100 {
+ compatible = "mac-base";
+ reg = <0xf100 0x6>;
+ #nvmem-cell-cells = <1>;
+ };
+
+ eeprom_factory_20000: eeprom at 20000 {
+ reg = <0x20000 0x400>;
+ };
+
+ eeprom_factory_28000: eeprom at 28000 {
+ reg = <0x28000 0x200>;
+ };
+ };
+ };
+ };
+ };
+};
diff --git a/target/linux/ramips/dts/mt7628an_tplink_tl-mr6400-v7.dts b/target/linux/ramips/dts/mt7628an_tplink_tl-mr6400-v7.dts
new file mode 100644
index 0000000000..349d29c42c
--- /dev/null
+++ b/target/linux/ramips/dts/mt7628an_tplink_tl-mr6400-v7.dts
@@ -0,0 +1,115 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include <dt-bindings/leds/common.h>
+
+#include "mt7628an_tplink_16m.dtsi"
+
+/ {
+ compatible = "tplink,tl-mr6400-v7", "mediatek,mt7628an-soc";
+ model = "TP-Link TL-MR6400 v7";
+
+ aliases {
+ led-boot = &led_power;
+ led-failsafe = &led_power;
+ led-running = &led_power;
+ led-upgrade = &led_power;
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "reset";
+ gpios = <&gpio 38 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ rfkill {
+ label = "rfkill";
+ gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RFKILL>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ wlan {
+ function = LED_FUNCTION_WLAN;
+ color = <LED_COLOR_ID_WHITE>;
+ gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "phy0tpt";
+ };
+
+ lan {
+ function = LED_FUNCTION_LAN;
+ color = <LED_COLOR_ID_WHITE>;
+ gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
+ };
+
+ led_power: power {
+ function = LED_FUNCTION_POWER;
+ color = <LED_COLOR_ID_WHITE>;
+ gpios = <&gpio 39 GPIO_ACTIVE_LOW>;
+ };
+
+ wan {
+ function = LED_FUNCTION_WAN;
+ color = <LED_COLOR_ID_WHITE>;
+ gpios = <&gpio 40 GPIO_ACTIVE_LOW>;
+ };
+
+ signal1 {
+ label = "white:signal1";
+ gpios = <&gpio 41 GPIO_ACTIVE_LOW>;
+ };
+
+ signal2 {
+ label = "white:signal2";
+ gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
+ };
+
+ signal3 {
+ label = "white:signal3";
+ gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&state_default {
+ gpio {
+ groups = "i2c", "p0led_an", "p1led_an", "p2led_an", "p3led_an", "p4led_an", "uart1", "wdt";
+ function = "gpio";
+ };
+};
+
+&esw {
+ mediatek,portmap = <0x37>;
+ mediatek,portdisable = <0x30>;
+};
+
+&wmac {
+ status = "okay";
+
+ nvmem-cells = <&eeprom_factory_20000>, <&macaddr_factory_1f100 0>;
+ nvmem-cell-names = "eeprom", "mac-address";
+};
+
+ðernet {
+ nvmem-cells = <&macaddr_factory_1f100 0>;
+ nvmem-cell-names = "mac-address";
+};
+
+&factory {
+ nvmem-layout {
+ compatible = "fixed-layout";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ macaddr_factory_1f100: macaddr at 1f100 {
+ compatible = "mac-base";
+ reg = <0x1f100 0x6>;
+ #nvmem-cell-cells = <1>;
+ };
+ };
+};
diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk
index e379f253d4..d65e3e5a6f 100644
--- a/target/linux/ramips/image/mt76x8.mk
+++ b/target/linux/ramips/image/mt76x8.mk
@@ -1053,6 +1053,22 @@ define Device/tplink_tl-mr6400-v5
endef
TARGET_DEVICES += tplink_tl-mr6400-v5
+define Device/tplink_tl-mr6400-v7
+ $(Device/tplink-v2)
+ IMAGE_SIZE := 15872k
+ DEVICE_MODEL := TL-MR6400
+ DEVICE_VARIANT := v7
+ TPLINK_FLASHLAYOUT := 16Mmtk
+ TPLINK_HWID := 0x64000007
+ TPLINK_HWREV := 0x7
+ TPLINK_HWREVADD := 0x7
+ DEVICE_PACKAGES := kmod-usb2 kmod-usb-ohci kmod-usb-ledtrig-usbport \
+ kmod-usb-serial-option kmod-usb-net-qmi-wwan uqmi
+ IMAGES := sysupgrade.bin tftp-recovery.bin
+ IMAGE/tftp-recovery.bin := pad-extra 128k | $$(IMAGE/factory.bin)
+endef
+TARGET_DEVICES += tplink_tl-mr6400-v7
+
define Device/tplink_tl-wa801nd-v5
$(Device/tplink-v2)
IMAGE_SIZE := 7808k
diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds b/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds
index c44975ae46..f46b53d6f3 100644
--- a/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds
@@ -149,7 +149,8 @@ tplink,tl-mr6400-v4)
ucidef_set_led_switch "lan" "lan" "white:lan" "switch0" "0x0e"
ucidef_set_led_switch "wan" "wan" "white:wan" "switch0" "0x10"
;;
-tplink,tl-mr6400-v5)
+tplink,tl-mr6400-v5|\
+tplink,tl-mr6400-v7)
ucidef_set_led_switch "lan" "lan" "white:lan" "switch0" "0x07"
ucidef_set_led_switch "wan" "wan" "white:wan" "switch0" "0x08"
;;
diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network
index f0d86bb366..9e8b6b2f18 100644
--- a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network
@@ -213,7 +213,8 @@ ramips_setup_interfaces()
ucidef_add_switch "switch0" \
"1:lan" "2:lan" "3:lan" "4:wan" "6 at eth0"
;;
- tplink,tl-mr6400-v5)
+ tplink,tl-mr6400-v5|\
+ tplink,tl-mr6400-v7)
ucidef_add_switch "switch0" \
"0:lan" "1:lan" "2:lan" "3:wan" "6 at eth0"
;;
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