[openwrt/openwrt] ramips: mt76x8: Add support for Zbtlink ZBT-WE2426-B
LEDE Commits
lede-commits at lists.infradead.org
Sat Nov 23 08:42:13 PST 2024
hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/3a9752ea027b8969750c0dd7f89b6afc357dcffa
commit 3a9752ea027b8969750c0dd7f89b6afc357dcffa
Author: Vaclav Svoboda <svoboda at neng.cz>
AuthorDate: Mon Nov 11 22:34:00 2024 +0100
ramips: mt76x8: Add support for Zbtlink ZBT-WE2426-B
The Zbtlink ZBT-WE2426-B is an indoor dual band WiFi router
with 4 external non detachable antennas and 5 Fast Ethernet ports.
Hardware of ZBT-WE2426-B:
- SoC: MT7628AN
- RAM: 64 MB (Winbond W9751G6K8-25)
- Storage: 8 MB SPI flash (S25FL064K)
- Ethernet: 5x 10/100 Mbps LAN1,LAN2,LAN3,LAN4 & WAN
- Wireless: 2.4GHz: on SoC (802.11b/g/n)
- Wireless: 5GHz: Mediatek MT7612EN (802.11n/ac)
- LEDs: 8x
- Buttons: 1x reset
- USB: 1x 2.0
- MicroSD slot: 1x
- Power: 9 VDC, 1 A
- Uart: GND TX RX PWR - J1 on the PCB
- Board silkscreen: "ZBT-WE2426-C V04" "2018-02-28" "CTT" "13 18"
Backup the stock firmware, settings and calibration data:
This router comes with PandoraBox OpenWrt firmware, so it is
possible to get all MTD partitions using scp.
Installation:
- Using the bootloader web server. Hold the reset button while turning
the power on. Upload the sysupgrade image on http://192.168.1.1.
- Using the sysupgrade command in PandoraBox OpenWrt.
LEDs:
- LAN1,LAN2,LAN3,LAN4,WAN,WLAN2G use GPIO pins of the MT7628AN SoC
(GPIOs 43,42,41,40,39,44)
- WLAN5G uses pin of MT7612EN.
- The POWER LED is directly connected to the VCC. It can be reconnected to
the GPIO 37 of the MT7628AN SoC by resoldering SMD resistor on the PCB.
Buttons:
- The RESET button is connected to the GPIO 38 of the MT7628AN SoC.
MAC addresses as verified by OEM firmware:
use address source
2g *:b0 factory 0x4 (label)
5g *:b1 factory 0x8004
LAN *:b2 factory 0x28
WAN *:b3 factory 0x2e
Signed-off-by: Vaclav Svoboda <svoboda at neng.cz>
Link: https://github.com/openwrt/openwrt/pull/16927
Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
.../ramips/dts/mt7628an_zbtlink_zbt-we2426-b.dts | 183 +++++++++++++++++++++
target/linux/ramips/image/mt76x8.mk | 8 +
.../ramips/mt76x8/base-files/etc/board.d/01_leds | 7 +
.../mt76x8/base-files/etc/board.d/02_network | 6 +-
4 files changed, 202 insertions(+), 2 deletions(-)
diff --git a/target/linux/ramips/dts/mt7628an_zbtlink_zbt-we2426-b.dts b/target/linux/ramips/dts/mt7628an_zbtlink_zbt-we2426-b.dts
new file mode 100644
index 0000000000..6dfdb2617c
--- /dev/null
+++ b/target/linux/ramips/dts/mt7628an_zbtlink_zbt-we2426-b.dts
@@ -0,0 +1,183 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "mt7628an.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+
+/ {
+ compatible = "zbtlink,zbt-we2426-b", "mediatek,mt7628an-soc";
+ model = "Zbtlink ZBT-WE2426-B";
+
+ aliases {
+ led-boot = &led_wlan;
+ led-failsafe = &led_wlan;
+ led-upgrade = &led_wlan;
+ label-mac-device = &wmac;
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "reset";
+ gpios = <&gpio 38 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ lan1 {
+ gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_LAN;
+ function-enumerator = <1>;
+ };
+
+ lan2 {
+ gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_LAN;
+ function-enumerator = <2>;
+ };
+
+ lan3 {
+ gpios = <&gpio 41 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_LAN;
+ function-enumerator = <3>;
+ };
+
+ lan4 {
+ gpios = <&gpio 40 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_LAN;
+ function-enumerator = <4>;
+ };
+
+ wan {
+ gpios = <&gpio 39 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_WAN;
+ };
+
+ led_wlan: wlan2g {
+ gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_WLAN;
+ linux,default-trigger = "phy0tpt";
+ };
+
+ };
+};
+
+&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 = "u-boot";
+ reg = <0x0 0x30000>;
+ read-only;
+ };
+
+ partition at 30000 {
+ label = "u-boot-env";
+ reg = <0x30000 0x10000>;
+ read-only;
+ };
+
+ factory: partition at 40000 {
+ label = "factory";
+ reg = <0x40000 0x10000>;
+ read-only;
+
+ nvmem-layout {
+ compatible = "fixed-layout";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ eeprom_factory_0: eeprom at 0 {
+ reg = <0x0 0x400>;
+ };
+
+ eeprom_factory_8000: eeprom at 8000 {
+ reg = <0x8000 0x200>;
+ };
+
+ macaddr_factory_28: macaddr at 28 {
+ reg = <0x28 0x6>;
+ };
+ };
+ };
+
+ partition at 50000 {
+ compatible = "denx,uimage";
+ label = "firmware";
+ reg = <0x50000 0x7b0000>;
+ };
+ };
+ };
+};
+
+&state_default {
+ gpio {
+ groups = "i2s", "refclk", "wdt", "p4led_an",
+ "p3led_an", "p2led_an",
+ "p1led_an", "p0led_an",
+ "wled_an";
+ function = "gpio";
+ };
+};
+
+&pcie {
+ status = "okay";
+};
+
+&pcie0 {
+ wifi at 0,0 {
+ compatible = "mediatek,mt76";
+ reg = <0x0000 0 0 0 0>;
+ nvmem-cells = <&eeprom_factory_8000>;
+ nvmem-cell-names = "eeprom";
+ ieee80211-freq-limit = <5000000 6000000>;
+
+ led {
+ led-sources = <2>;
+ led-active-low;
+ };
+ };
+};
+
+&wmac {
+ status = "okay";
+
+ nvmem-cells = <&eeprom_factory_0>;
+ nvmem-cell-names = "eeprom";
+};
+
+ðernet {
+ nvmem-cells = <&macaddr_factory_28>;
+ nvmem-cell-names = "mac-address";
+};
+
+&esw {
+ mediatek,portmap = <0x2f>;
+};
+
+&sdhci {
+ status = "okay";
+};
diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk
index 8ad840ddfe..7e343bf016 100644
--- a/target/linux/ramips/image/mt76x8.mk
+++ b/target/linux/ramips/image/mt76x8.mk
@@ -1158,6 +1158,14 @@ define Device/zbtlink_zbt-we1226
endef
TARGET_DEVICES += zbtlink_zbt-we1226
+define Device/zbtlink_zbt-we2426-b
+ IMAGE_SIZE := 7872k
+ DEVICE_VENDOR := Zbtlink
+ DEVICE_MODEL := ZBT-WE2426-B
+ DEVICE_PACKAGES := kmod-mt76x2 kmod-usb2 kmod-usb-ohci
+endef
+TARGET_DEVICES += zbtlink_zbt-we2426-b
+
define Device/zyxel_keenetic-extra-ii
IMAGE_SIZE := 29824k
DEVICE_VENDOR := Zyxel
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 5ea668de01..00e5086bb3 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
@@ -186,6 +186,13 @@ zbtlink,zbt-we1226)
ucidef_set_led_switch "lan2" "LAN2" "green:lan2" "switch0" "0x02"
ucidef_set_led_switch "wan" "WAN" "green:wan" "switch0" "0x10"
;;
+zbtlink,zbt-we2426-b)
+ ucidef_set_led_switch "wan" "wan" "green:wan" "switch0" "0x10"
+ ucidef_set_led_switch "lan1" "lan1" "green:lan-1" "switch0" "0x01"
+ ucidef_set_led_switch "lan2" "lan2" "green:lan-2" "switch0" "0x02"
+ ucidef_set_led_switch "lan3" "lan3" "green:lan-3" "switch0" "0x04"
+ ucidef_set_led_switch "lan4" "lan4" "green:lan-4" "switch0" "0x08"
+ ;;
zyxel,keenetic-extra-ii)
ucidef_set_led_netdev "wifi_led" "wifi" "green:wifi" "wlan0"
ucidef_set_led_switch "internet" "internet" "green:internet" "switch0" "0x01"
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 cb0983b9dc..616baa80c0 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
@@ -148,7 +148,8 @@ ramips_setup_interfaces()
netgear,r6020|\
netgear,r6080|\
netgear,r6120|\
- wavlink,wl-wn531a3)
+ wavlink,wl-wn531a3|\
+ zbtlink,zbt-we2426-b)
ucidef_add_switch "switch0" \
"0:lan:4" "1:lan:3" "2:lan:2" "3:lan:1" "4:wan" "6 at eth0"
;;
@@ -244,7 +245,8 @@ ramips_setup_macs()
hilink,hlk-7688a|\
wavlink,wl-wn531a3|\
wavlink,wl-wn577a2|\
- wavlink,wl-wn578a2)
+ wavlink,wl-wn578a2|\
+ zbtlink,zbt-we2426-b)
wan_mac=$(mtd_get_mac_binary factory 0x2e)
label_mac=$(mtd_get_mac_binary factory 0x4)
;;
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