mediatek: filogic: add support for netis N6 V2

netis N6 V2 is a MT7981B-based router, hardware-compatible with
netis NX32U (confirmed via bootloader cross-flash). GPIO mappings
not covered by the vendor DTS were verified against NX32U and via
live link/carrier testing on switch ports, plus direct LED-toggle
confirmation on the physical device.

Hardware:
  SoC:      MediaTek MT7981B (Filogic 820)
  RAM:      256 MiB DDR3 (ESMT M15T2G16128A-AZR1-EFB, DDR3-1866)
  Flash:    128 MiB SPI-NAND
  Ethernet: 4x 1GbE (mt7531 switch: wan, lan1, lan2, lan3),
            2.5GbE internal CPU-switch link (gmac0, 2500base-x)
  WiFi:     MT7981 integrated 2.4GHz + MT7976C 5GHz radio,
            802.11ax, 2x2 MU-MIMO, HE160 supported (confirmed live;
            vendor firmware ships with HE80 for the AX1800 rating)
  USB:      1x USB 3.0 (vbus GPIO 23, active high)
  Buttons:  mesh/rfkill (GPIO 0), reset (GPIO 1)
  LEDs:     power (GPIO 4), status (GPIO 5), wan (GPIO 9),
            wlan 2.4GHz (GPIO 34, phy0tpt trigger),
            wlan 5GHz (GPIO 35, phy1tpt trigger),
            usb (GPIO 13, usbport trigger)
            all active low
  UART:     115200n8, uart0

MAC addresses:
  Interface   | Source           | Offset   | Address (this unit)
  ------------|------------------|----------|--------------------
  WAN         | Factory mac-base | 0x1fef26 | 30:07:5c:dc:7a:d2
  LAN/CPU     | Factory mac-base | 0x1fef20 | 30:07:5c:dc:7a:d0 (label)
  WiFi 2.4GHz | radio calibration (auto)     | 30:07:5c:dc:7a:d1
  WiFi 5GHz   | radio calibration (auto)     | b2:07:5c:dc:7a:d1

  LAN address matches the label on the device enclosure. WAN uses
  macaddr_factory_1fef26 on switch port@0, LAN/CPU uses
  macaddr_factory_1fef20 on port@6 (mt7531 switch). WiFi MACs are not
  set explicitly in DTS -- mt76 derives them from the radio's own
  calibration data, confirmed live to match the stock firmware value.

The USB LED (GPIO 13) was missed in the initial GPIO mapping pass --
it isn't referenced anywhere in the vendor DTS or any other board
signal, so it went unnoticed until manual GPIO toggling (`gpio clear
13` at the U-Boot prompt) confirmed it live on the physical device.
The USB LED on GPIO 13 uses the usbport trigger with trigger-sources
on both xhci ports, hence kmod-usb-ledtrig-usbport in DEVICE_PACKAGES.

The included U-Boot defenv for this board also avoids a silent
failure in ubi_write_production/ubi_write_recovery: these call
`ubi remove <vol>` without first detaching/reattaching the UBI
device, which fails silently on a busy volume while the boot script
proceeds as if it succeeded. Worked around here by adding
`ubi detach ; ubi part ubi ;` before the remove, a pattern already
used in other boards' defenvs (see issue #18231). Only this board's
defenv is touched -- other boards' defenv files are unchanged.

Known upstream issue (not specific to this port): probing
u-boot-env-layout on the ubootenv/ubootenv2 UBI volumes logs
"Invalid calculated CRC32" on every boot, see mediatek/filogic
issues #21876 and #22383.

Installation:
  Requires network access to stock firmware SSH (enabled by default)
  and a TFTP server on the same subnet.
  1. Set up a TFTP server on your PC at 192.168.1.254, serving the
     files from this release.
  2. SSH into stock firmware: ssh root@192.168.1.1
  3. Copy bl31-uboot.fip to the router and write it to the FIP
     partition: mtd write bl31-uboot.fip FIP
  4. Erase the ubi partition: mtd erase ubi
  5. Reboot. The new bootloader will detect the missing production
     image and automatically fetch initramfs-recovery.itb via TFTP.
  6. Once recovery has booted, SSH in again and sysupgrade to the
     production image: sysupgrade squashfs-sysupgrade.itb

Signed-off-by: Murad Rabadanov <the21.21@mail.ru>
Link: https://github.com/openwrt/openwrt/pull/24089
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
Murad Rabadanov 2026-07-29 08:52:42 +03:00 committed by Hauke Mehrtens
parent 5b05779b90
commit 6c303018b3
8 changed files with 736 additions and 0 deletions

View file

@ -556,6 +556,18 @@ define U-Boot/mt7981_netis_eap930-v1
DEPENDS:=+trusted-firmware-a-mt7981-spim-nand-ddr3
endef
define U-Boot/mt7981_netis_n6-v2
NAME:=netis N6 V2
BUILD_SUBTARGET:=filogic
BUILD_DEVICES:=netis_n6-v2
UBOOT_CONFIG:=mt7981_netis_n6-v2
UBOOT_IMAGE:=u-boot.fip
BL2_BOOTDEV:=spim-nand
BL2_SOC:=mt7981
BL2_DDRTYPE:=ddr3-1866
DEPENDS:=+trusted-firmware-a-mt7981-spim-nand-ddr3-1866
endef
define U-Boot/mt7981_netis_nx30v2
NAME:=netis NX30 V2
BUILD_SUBTARGET:=filogic
@ -1327,6 +1339,7 @@ UBOOT_TARGETS := \
mt7981_jcg_q30-pro \
mt7981_konka_komi-a31 \
mt7981_netis_eap930-v1 \
mt7981_netis_n6-v2 \
mt7981_netis_nx30v2 \
mt7981_netis_nx31 \
mt7981_netis_nx32u \

View file

@ -0,0 +1,355 @@
--- /dev/null
+++ b/configs/mt7981_netis_n6-v2_defconfig
@@ -0,0 +1,111 @@
+CONFIG_ARM=y
+CONFIG_ARM_SMCCC=y
+CONFIG_SYS_HAS_NONCACHED_MEMORY=y
+CONFIG_POSITION_INDEPENDENT=y
+CONFIG_ARCH_MEDIATEK=y
+CONFIG_TEXT_BASE=0x41e00000
+CONFIG_SYS_MALLOC_F_LEN=0x4000
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_DEFAULT_DEVICE_TREE="mt7981-netis_n6-v2"
+CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_TARGET_MT7981=y
+CONFIG_SYS_LOAD_ADDR=0x46000000
+CONFIG_PRE_CON_BUF_ADDR=0x4007ef00
+CONFIG_DEBUG_UART_BASE=0x11002000
+CONFIG_DEBUG_UART_CLOCK=40000000
+CONFIG_DEBUG_UART=y
+CONFIG_FIT=y
+CONFIG_BOOTDELAY=30
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_MENU_SHOW=y
+CONFIG_DEFAULT_FDT_FILE="mediatek/mt7981-netis_n6-v2.dtb"
+CONFIG_LOGLEVEL=7
+CONFIG_PRE_CONSOLE_BUFFER=y
+CONFIG_LOG=y
+# CONFIG_BOARD_INIT is not set
+CONFIG_BOARD_LATE_INIT=y
+CONFIG_HUSH_PARSER=y
+CONFIG_SYS_PROMPT="MT7981> "
+CONFIG_CMD_CPU=y
+CONFIG_CMD_LICENSE=y
+CONFIG_CMD_BOOTMENU=y
+CONFIG_CMD_ASKENV=y
+CONFIG_CMD_ERASEENV=y
+CONFIG_CMD_ENV_FLAGS=y
+CONFIG_CMD_STRINGS=y
+CONFIG_CMD_DM=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_MTD=y
+CONFIG_CMD_PART=y
+CONFIG_CMD_TFTPSRV=y
+CONFIG_CMD_RARP=y
+CONFIG_CMD_CDP=y
+CONFIG_CMD_SNTP=y
+CONFIG_CMD_LINK_LOCAL=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_DNS=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_PXE=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_PSTORE=y
+CONFIG_CMD_PSTORE_MEM_ADDR=0x42ff0000
+CONFIG_CMD_UUID=y
+CONFIG_CMD_HASH=y
+CONFIG_CMD_SMC=y
+CONFIG_CMD_UBI=y
+CONFIG_CMD_UBI_RENAME=y
+CONFIG_OF_EMBED=y
+CONFIG_ENV_OVERWRITE=y
+CONFIG_ENV_IS_IN_UBI=y
+CONFIG_ENV_REDUNDANT=y
+CONFIG_ENV_UBI_PART="ubi"
+CONFIG_ENV_UBI_VOLUME="ubootenv"
+CONFIG_ENV_UBI_VOLUME_REDUND="ubootenv2"
+CONFIG_ENV_RELOC_GD_ENV_ADDR=y
+CONFIG_ENV_USE_DEFAULT_ENV_TEXT_FILE=y
+CONFIG_ENV_DEFAULT_ENV_TEXT_FILE="defenvs/netis_n6-v2_env"
+CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
+CONFIG_VERSION_VARIABLE=y
+CONFIG_NETCONSOLE=y
+CONFIG_USE_IPADDR=y
+CONFIG_IPADDR="192.168.1.1"
+CONFIG_USE_SERVERIP=y
+CONFIG_SERVERIP="192.168.1.254"
+CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_BUTTON=y
+CONFIG_BUTTON_GPIO=y
+CONFIG_CLK=y
+CONFIG_GPIO_HOG=y
+CONFIG_LED=y
+CONFIG_LED_BLINK=y
+CONFIG_LED_GPIO=y
+# CONFIG_MMC is not set
+CONFIG_MTD=y
+CONFIG_DM_MTD=y
+CONFIG_MTD_SPI_NAND=y
+CONFIG_MTD_UBI_FASTMAP=y
+CONFIG_PHY_FIXED=y
+CONFIG_MEDIATEK_ETH=y
+CONFIG_PHY=y
+CONFIG_PHY_MTK_TPHY=y
+CONFIG_PINCTRL=y
+CONFIG_PINCONF=y
+CONFIG_PINCTRL_MT7981=y
+CONFIG_POWER_DOMAIN=y
+CONFIG_MTK_POWER_DOMAIN=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_RAM=y
+CONFIG_DM_RNG=y
+CONFIG_RNG_MTK_V2=y
+CONFIG_CMD_RNG=y
+CONFIG_DM_SERIAL=y
+CONFIG_SERIAL_RX_BUFFER=y
+CONFIG_MTK_SERIAL=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_MTK_SPIM=y
+CONFIG_ZSTD=y
+CONFIG_HEXDUMP=y
--- /dev/null
+++ b/arch/arm/dts/mt7981-netis_n6-v2.dts
@@ -0,0 +1,178 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Netis N6 V2 - U-Boot device tree
+ *
+ * GPIO numbers confirmed on the live device via
+ * /sys/kernel/debug/gpio (base=455, pio N = gpio-(455+N)) and via
+ * live LED-toggle testing with visual confirmation:
+ * pio 0 = wps/mesh button, pio 1 = reset button
+ * pio 4 = PWR LED, pio 5 = MESH/status LED, pio 9 = INTERNET/WAN LED
+ * pio 34 = WLAN 2.4G LED, pio 35 = WLAN 5G LED
+ */
+
+/dts-v1/;
+#include "mt7981.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/linux-event-codes.h>
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ model = "netis N6 V2";
+ compatible = "netis,n6-v2", "mediatek,mt7981";
+
+ chosen {
+ stdout-path = &uart0;
+ tick-timer = &timer0;
+ };
+
+ memory@40000000 {
+ device_type = "memory";
+ reg = <0x40000000 0x10000000>;
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ button-0 {
+ label = "mesh";
+ linux,code = <BTN_0>;
+ gpios = <&pio 0 GPIO_ACTIVE_LOW>;
+ };
+
+ button-1 {
+ label = "reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&pio 1 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led-0 {
+ label = "blue:wlan2g";
+ gpios = <&pio 34 GPIO_ACTIVE_LOW>;
+ };
+
+ led-1 {
+ label = "blue:power";
+ gpios = <&pio 4 GPIO_ACTIVE_LOW>;
+ };
+
+ led-2 {
+ label = "blue:status";
+ gpios = <&pio 5 GPIO_ACTIVE_LOW>;
+ };
+
+ led-3 {
+ label = "blue:wan";
+ gpios = <&pio 9 GPIO_ACTIVE_LOW>;
+ };
+
+ led-4 {
+ label = "blue:wlan5g";
+ gpios = <&pio 35 GPIO_ACTIVE_LOW>;
+ };
+
+ led-5 {
+ label = "blue:usb";
+ gpios = <&pio 13 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&uart0 {
+ mediatek,force-highspeed;
+ status = "okay";
+};
+
+&eth {
+ status = "okay";
+ mediatek,gmac-id = <0>;
+ phy-mode = "2500base-x";
+ mediatek,switch = "mt7531";
+ reset-gpios = <&pio 39 GPIO_ACTIVE_HIGH>;
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ };
+};
+
+&pio {
+ spi_flash_pins: spi0-pins-func-1 {
+ mux {
+ function = "flash";
+ groups = "spi0", "spi0_wp_hold";
+ };
+
+ conf-pu {
+ pins = "SPI0_CS", "SPI0_HOLD", "SPI0_WP";
+ drive-strength = <MTK_DRIVE_8mA>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_11>;
+ };
+
+ conf-pd {
+ pins = "SPI0_CLK", "SPI0_MOSI", "SPI0_MISO";
+ drive-strength = <MTK_DRIVE_8mA>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_11>;
+ };
+ };
+};
+
+&spi0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_flash_pins>;
+ status = "okay";
+ must_tx;
+ enhance_timing;
+ dma_ext;
+ ipm_design;
+ support_quad;
+ tick_dly = <2>;
+ sample_sel = <0>;
+
+ spi_nand@0 {
+ compatible = "spi-nand";
+ reg = <0>;
+ spi-max-frequency = <52000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "BL2";
+ reg = <0x0 0x100000>;
+ };
+
+ partition@100000 {
+ label = "u-boot-env (unused)";
+ reg = <0x100000 0x80000>;
+ };
+
+ partition@180000 {
+ label = "Factory";
+ reg = <0x180000 0x200000>;
+ };
+
+ partition@380000 {
+ label = "FIP";
+ reg = <0x380000 0x200000>;
+ };
+
+ partition@580000 {
+ label = "ubi";
+ reg = <0x580000 0x7a80000>;
+ };
+ };
+ };
+};
+
+&watchdog {
+ status = "disabled";
+};
--- /dev/null
+++ b/defenvs/netis_n6-v2_env
@@ -0,0 +1,57 @@
+ipaddr=192.168.1.1
+serverip=192.168.1.254
+loadaddr=0x46000000
+console=earlycon=uart8250,mmio32,0x11002000 console=ttyS0
+bootcmd=run check_buttons ; if pstore check ; then run boot_recovery ; else run boot_ubi ; fi
+bootconf=config-1
+bootdelay=0
+bootfile=openwrt-mediatek-filogic-netis_n6-v2-initramfs-recovery.itb
+bootfile_bl2=openwrt-mediatek-filogic-netis_n6-v2-preloader.bin
+bootfile_fip=openwrt-mediatek-filogic-netis_n6-v2-bl31-uboot.fip
+bootfile_upg=openwrt-mediatek-filogic-netis_n6-v2-squashfs-sysupgrade.itb
+bootled_status=blue:status
+bootmenu_confirm_return=askenv - Press ENTER to return to menu ; bootmenu 60
+bootmenu_default=0
+bootmenu_delay=0
+bootmenu_title= ( ( ( OpenWrt ) ) )
+bootmenu_0=Initialize environment.=run _firstboot
+bootmenu_0d=Run default boot command.=run boot_default
+bootmenu_1=Boot system via TFTP.=run boot_tftp ; run bootmenu_confirm_return
+bootmenu_2=Boot production system from NAND.=run boot_production ; run bootmenu_confirm_return
+bootmenu_3=Boot recovery system from NAND.=run boot_recovery ; run bootmenu_confirm_return
+bootmenu_4=Load production system via TFTP then write to NAND.=setenv noboot 1 ; setenv replacevol 1 ; run boot_tftp_production ; setenv noboot ; setenv replacevol ; run bootmenu_confirm_return
+bootmenu_5=Load recovery system via TFTP then write to NAND.=setenv noboot 1 ; setenv replacevol 1 ; run boot_tftp_recovery ; setenv noboot ; setenv replacevol ; run bootmenu_confirm_return
+bootmenu_6=Load BL31+U-Boot FIP via TFTP then write to NAND.=run boot_tftp_write_fip ; run bootmenu_confirm_return
+bootmenu_7=Load BL2 preloader via TFTP then write to NAND.=run boot_tftp_write_bl2 ; run bootmenu_confirm_return
+bootmenu_8=Reboot.=reset
+bootmenu_9=Reset all settings to factory defaults.=run reset_factory ; reset
+boot_first=if button reset ; then led $bootled_status on ; run boot_default ; fi ; bootmenu
+boot_default=if env exists flag_recover ; then else run bootcmd ; fi ; run boot_recovery ; setenv replacevol 1 ; run boot_tftp_forever
+boot_production=led $bootled_status on ; run ubi_read_production && bootm $loadaddr#$bootconf ; led bootled_status off
+boot_recovery=led $bootled_status on ; run ubi_read_recovery && bootm $loadaddr#$bootconf ; led bootled_status off
+boot_ubi=run boot_production ; run boot_recovery ; run boot_tftp_forever
+boot_tftp_forever=led $bootled_status on ; while true ; do run boot_tftp ; sleep 1 ; done
+boot_tftp_production=tftpboot $loadaddr $bootfile_upg && env exists replacevol && iminfo $loadaddr && run ubi_write_production ; if env exists noboot ; then else bootm $loadaddr#$bootconf ; fi
+boot_tftp_recovery=tftpboot $loadaddr $bootfile && env exists replacevol && iminfo $loadaddr && run ubi_write_recovery ; if env exists noboot ; then else bootm $loadaddr#$bootconf ; fi
+boot_tftp=tftpboot $loadaddr $bootfile && bootm $loadaddr#$bootconf
+boot_tftp_write_fip=tftpboot $loadaddr $bootfile_fip && run mtd_write_fip && run reset_factory
+boot_tftp_write_bl2=tftpboot $loadaddr $bootfile_bl2 && run mtd_write_bl2
+check_buttons=if button reset ; then run boot_tftp ; fi
+ethaddr_factory=mtd read Factory 0x40080000 0x1e0000 0x20000 && env readmem -b ethaddr 0x4009ef20 0x6 ; setenv ethaddr_factory
+part_default=production
+part_recovery=recovery
+reset_factory=ubi part ubi ; mw $loadaddr 0x0 0x800 ; ubi write $loadaddr ubootenv 0x800 ; ubi write $loadaddr ubootenv2 0x800
+mtd_write_fip=mtd erase FIP && mtd write FIP $loadaddr
+mtd_write_bl2=mtd erase BL2 && mtd write BL2 $loadaddr
+ubi_create_env=ubi check ubootenv || ubi create ubootenv 0x1f000 dynamic || run ubi_format ; ubi check ubootenv2 || ubi create ubootenv2 0x1f000 dynamic || run ubi_format
+ubi_format=ubi detach ; mtd erase ubi && ubi part ubi ; reset
+ubi_prepare_rootfs=if ubi check rootfs_data ; then else if env exists rootfs_data_max ; then ubi create rootfs_data $rootfs_data_max dynamic || ubi create rootfs_data - dynamic ; else ubi create rootfs_data - dynamic ; fi ; fi
+ubi_read_production=ubi read $loadaddr fit && iminfo $loadaddr && run ubi_prepare_rootfs
+ubi_read_recovery=ubi check recovery && ubi read $loadaddr recovery
+ubi_remove_rootfs=ubi check rootfs_data && ubi remove rootfs_data
+ubi_write_production=ubi detach ; ubi part ubi ; ubi check fit && ubi remove fit ; run ubi_remove_rootfs ; ubi create fit $filesize dynamic && ubi write $loadaddr fit $filesize
+ubi_write_recovery=ubi detach ; ubi part ubi ; ubi check recovery && ubi remove recovery ; run ubi_remove_rootfs ; ubi create recovery $filesize dynamic && ubi write $loadaddr recovery $filesize
+_init_env=setenv _init_env ; run ubi_create_env ; saveenv ; saveenv
+_firstboot=setenv _firstboot ; run ethaddr_factory ; run _switch_to_menu ; run _init_env ; run boot_first
+_switch_to_menu=setenv _switch_to_menu ; setenv bootdelay 3 ; setenv bootmenu_delay 3 ; setenv bootmenu_0 $bootmenu_0d ; setenv bootmenu_0d ; run _bootmenu_update_title
+_bootmenu_update_title=setenv _bootmenu_update_title ; setenv bootmenu_title "$bootmenu_title $ver"

View file

@ -45,6 +45,7 @@ mercusys,mr90x-v1-ubi|\
netcore,n60|\
netcore,n60-pro|\
netis,eap930-v1|\
netis,n6-v2|\
netis,nx30v2|\
netis,nx31|\
netis,nx32u|\

View file

@ -0,0 +1,335 @@
// SPDX-License-Identifier: GPL-2.0-only OR MIT
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
#include "mt7981b.dtsi"
/ {
model = "netis N6 V2";
compatible = "netis,n6-v2", "mediatek,mt7981";
aliases {
label-mac-device = &gmac0;
led-boot = &led_status_blue;
led-failsafe = &led_status_blue;
led-running = &led_status_blue;
led-upgrade = &led_status_blue;
serial0 = &uart0;
};
chosen {
rootdisk = <&ubi_fit_volume>;
stdout-path = "serial0:115200n8";
};
usb_vbus: regulator-usb {
compatible = "regulator-fixed";
regulator-name = "usb-vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpios = <&pio 23 GPIO_ACTIVE_HIGH>;
enable-active-high;
regulator-boot-on;
regulator-always-on;
};
gpio-keys {
compatible = "gpio-keys";
button-0 {
label = "mesh";
gpios = <&pio 0 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RFKILL>;
debounce-interval = <60>;
};
button-1 {
label = "reset";
gpios = <&pio 1 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
debounce-interval = <60>;
};
};
leds {
compatible = "gpio-leds";
led-0 {
color = <LED_COLOR_ID_BLUE>;
function = LED_FUNCTION_POWER;
gpios = <&pio 4 GPIO_ACTIVE_LOW>;
};
led_status_blue: led-1 {
color = <LED_COLOR_ID_BLUE>;
function = LED_FUNCTION_STATUS;
gpios = <&pio 5 GPIO_ACTIVE_LOW>;
};
led-2 {
color = <LED_COLOR_ID_BLUE>;
function = LED_FUNCTION_WAN;
gpios = <&pio 9 GPIO_ACTIVE_LOW>;
};
led-3 {
color = <LED_COLOR_ID_BLUE>;
function = LED_FUNCTION_USB;
gpios = <&pio 13 GPIO_ACTIVE_LOW>;
linux,default-trigger = "usbport";
trigger-sources = <&usb3_port1>, <&usb3_port2>;
};
led-4 {
color = <LED_COLOR_ID_BLUE>;
function = LED_FUNCTION_WLAN_2GHZ;
gpios = <&pio 34 GPIO_ACTIVE_LOW>;
linux,default-trigger = "phy0tpt";
};
led-5 {
color = <LED_COLOR_ID_BLUE>;
function = LED_FUNCTION_WLAN_5GHZ;
gpios = <&pio 35 GPIO_ACTIVE_LOW>;
linux,default-trigger = "phy1tpt";
};
};
};
&eth {
status = "okay";
gmac0: mac@0 {
compatible = "mediatek,eth-mac";
reg = <0>;
phy-mode = "2500base-x";
nvmem-cell-names = "mac-address";
nvmem-cells = <&macaddr_factory_1fef20 0>;
fixed-link {
speed = <2500>;
full-duplex;
pause;
};
};
};
&mdio_bus {
switch: switch@1f {
compatible = "mediatek,mt7531";
reg = <0x1f>;
reset-gpios = <&pio 39 GPIO_ACTIVE_HIGH>;
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&pio>;
interrupts = <38 IRQ_TYPE_LEVEL_HIGH>;
};
};
&spi0 {
pinctrl-names = "default";
pinctrl-0 = <&spi0_flash_pins>;
status = "okay";
spi_nand@0 {
compatible = "spi-nand";
reg = <0>;
spi-max-frequency = <52000000>;
spi-tx-bus-width = <4>;
spi-rx-bus-width = <4>;
spi-cal-enable;
spi-cal-mode = "read-data";
spi-cal-datalen = <7>;
spi-cal-data = /bits/ 8 <0x53 0x50 0x49 0x4e 0x41 0x4e 0x44>;
spi-cal-addrlen = <5>;
spi-cal-addr = /bits/ 32 <0x0 0x0 0x0 0x0 0x0>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "BL2";
reg = <0x0 0x100000>;
read-only;
};
partition@100000 {
label = "u-boot-env (unused)";
reg = <0x100000 0x80000>;
read-only;
};
partition@180000 {
label = "Factory";
reg = <0x180000 0x200000>;
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
eeprom_factory_0: eeprom@0 {
reg = <0x0 0x1000>;
};
macaddr_factory_1fef20: macaddr@1fef20 {
compatible = "mac-base";
reg = <0x1fef20 0x6>;
#nvmem-cell-cells = <1>;
};
macaddr_factory_1fef26: macaddr@1fef26 {
compatible = "mac-base";
reg = <0x1fef26 0x6>;
#nvmem-cell-cells = <1>;
};
};
};
partition@380000 {
label = "FIP";
reg = <0x380000 0x200000>;
read-only;
};
partition@580000 {
label = "ubi";
reg = <0x580000 0x7a80000>;
compatible = "linux,ubi";
volumes {
ubi_fit_volume: ubi-volume-fit {
volname = "fit";
};
ubi_ubootenv: ubi-volume-ubootenv {
volname = "ubootenv";
};
ubi_ubootenv2: ubi-volume-ubootenv2 {
volname = "ubootenv2";
};
};
};
};
};
};
&switch {
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
label = "wan";
nvmem-cell-names = "mac-address";
nvmem-cells = <&macaddr_factory_1fef26 0>;
};
port@1 {
reg = <1>;
label = "lan1";
};
port@2 {
reg = <2>;
label = "lan2";
};
port@3 {
reg = <3>;
label = "lan3";
};
port@6 {
reg = <6>;
ethernet = <&gmac0>;
phy-mode = "2500base-x";
fixed-link {
speed = <2500>;
full-duplex;
pause;
};
};
};
};
&pio {
spi0_flash_pins: spi0-pins {
mux {
function = "spi";
groups = "spi0", "spi0_wp_hold";
};
conf-pu {
pins = "SPI0_CS", "SPI0_HOLD", "SPI0_WP";
drive-strength = <MTK_DRIVE_8mA>;
bias-pull-up = <MTK_PUPD_SET_R1R0_11>;
};
conf-pd {
pins = "SPI0_CLK", "SPI0_MOSI", "SPI0_MISO";
drive-strength = <MTK_DRIVE_8mA>;
bias-pull-down = <MTK_PUPD_SET_R1R0_11>;
};
};
};
&uart0 {
status = "okay";
};
&usb_phy {
status = "okay";
};
&xhci {
vbus-supply = <&usb_vbus>;
status = "okay";
usb3_port1: port@1 {
reg = <1>;
#trigger-source-cells = <0>;
};
usb3_port2: port@2 {
reg = <2>;
#trigger-source-cells = <0>;
};
};
&ubi_ubootenv {
nvmem-layout {
compatible = "u-boot,env-redundant-bool";
};
};
&ubi_ubootenv2 {
nvmem-layout {
compatible = "u-boot,env-redundant-bool";
};
};
&watchdog {
status = "okay";
};
&wifi {
status = "okay";
nvmem-cell-names = "eeprom";
nvmem-cells = <&eeprom_factory_0>;
};

View file

@ -203,6 +203,9 @@ netgear,eax17)
netgear,wax220)
ucidef_set_led_netdev "eth0" "LAN" "green:lan" "eth0"
;;
netis,n6-v2)
ucidef_set_led_netdev "wan" "WAN" "blue:wan" "wan" "link tx rx"
;;
netis,nx30v2)
ucidef_set_led_netdev "wanlink" "WANLINK" "blue:wan" "eth1" "link"
ucidef_set_led_netdev "wanact" "WANACT" "blue:wan-online" "eth1" "tx rx"

View file

@ -67,6 +67,7 @@ mediatek_setup_interfaces()
keenetic,kn-3711|\
keenetic,kn-3811|\
livinet,li320|\
netis,n6-v2|\
netis,nx32u|\
qihoo,360t7|\
qihoo,360t7-ubi|\

View file

@ -168,6 +168,7 @@ platform_do_upgrade() {
mediatek,mt7988a-rfb|\
mercusys,mr90x-v1-ubi|\
netis,eap930-v1|\
netis,n6-v2|\
netis,nx30v2|\
netis,nx31|\
netis,nx32u|\
@ -414,6 +415,7 @@ platform_check_image() {
mercusys,mr90x-v1-ubi|\
nokia,ea0326gmp|\
netis,eap930-v1|\
netis,n6-v2|\
netis,nx32u|\
openwrt,one|\
netcore,n60|\

View file

@ -2764,6 +2764,32 @@ define Device/netis_eap930-v1
endef
TARGET_DEVICES += netis_eap930-v1
define Device/netis_n6-v2
DEVICE_VENDOR := netis
DEVICE_MODEL := N6 V2
DEVICE_DTS := mt7981b-netis-n6-v2
DEVICE_DTS_DIR := ../dts
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 | libdeflate-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-static-with-rootfs | \
append-metadata
DEVICE_PACKAGES := kmod-mt7915e kmod-mt7981-firmware mt7981-wo-firmware \
kmod-usb3 kmod-usb-ledtrig-usbport
ARTIFACTS := preloader.bin bl31-uboot.fip
ARTIFACT/preloader.bin := mt7981-bl2 spim-nand-ddr3-1866
ARTIFACT/bl31-uboot.fip := mt7981-bl31-uboot netis_n6-v2
endef
TARGET_DEVICES += netis_n6-v2
define Device/netis_nx30v2
DEVICE_VENDOR := netis
DEVICE_MODEL := NX30