diff --git a/target/linux/ramips/Makefile b/target/linux/ramips/Makefile
index eafd2742e6aa086f5017406ce8416530d425caa7..a92b287fcf36697ee90d72a5de8b7d1c86548c40 100644
--- a/target/linux/ramips/Makefile
+++ b/target/linux/ramips/Makefile
@@ -10,7 +10,7 @@ ARCH:=mipsel
BOARD:=ramips
BOARDNAME:=Ralink RT288x/RT3xxx
SUBTARGETS:=rt305x mt7620 mt7621 mt7628 mt7688 rt3883 rt288x
-FEATURES:=squashfs gpio
+FEATURES:=squashfs gpio ubifs
MAINTAINER:=John Crispin <blogic@openwrt.org>
KERNEL_PATCHVER:=3.18
diff --git a/target/linux/ramips/base-files/etc/board.d/01_leds b/target/linux/ramips/base-files/etc/board.d/01_leds
index 1c18ded505e2f65ed5c304ac99bdb85dac75eb8a..a4658a01b18223047f04c06d1ca57d58b11bc1ab 100755
--- a/target/linux/ramips/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/base-files/etc/board.d/01_leds
@@ -44,7 +44,8 @@ air3gii)
all0239-3g|\
hw550-3g|\
mofi3500-3gn|\
-sap-g3200u3)
+sap-g3200u3|\
+wf-2881)
set_usb_led "$board:green:usb"
;;
all0256n)
diff --git a/target/linux/ramips/base-files/etc/board.d/02_network b/target/linux/ramips/base-files/etc/board.d/02_network
index 22809d1720ae3ff374a724c99fdf06557e101ce6..7e5122986c564b7571c9f59cf1c03cd74ccccd5f 100755
--- a/target/linux/ramips/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/base-files/etc/board.d/02_network
@@ -78,6 +78,7 @@ ramips_setup_interfaces()
oy-0001|\
pbr-m1|\
sap-g3200u3|\
+ wf-2881|\
whr-300hp2|\
whr-600d|\
wsr-1166|\
diff --git a/target/linux/ramips/base-files/etc/diag.sh b/target/linux/ramips/base-files/etc/diag.sh
index 3013d245d62a80d773028c504e0754bc5c0c9709..ff5fbf26969570f1fc07249da6b0c534692583ff 100644
--- a/target/linux/ramips/base-files/etc/diag.sh
+++ b/target/linux/ramips/base-files/etc/diag.sh
@@ -155,6 +155,7 @@ get_status_led() {
tew-692gr|\
ur-326n4g|\
ur-336un|\
+ wf-2881|\
wr512-3gn)
status_led="$board:green:wps"
;;
diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh
index d6fdeb9891bd5a3184785fc06dfbc3598f937c16..92e13c034fb65f9a91283dfe66dce9f965bfdbeb 100755
--- a/target/linux/ramips/base-files/lib/ramips.sh
+++ b/target/linux/ramips/base-files/lib/ramips.sh
@@ -376,6 +376,9 @@ ramips_board_detect() {
*"WCR-150GN")
name="wcr-150gn"
;;
+ *"WF-2881")
+ name="wf-2881"
+ ;;
*"WHR-1166D")
name="whr-1166d"
;;
diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index 0b9dd43791c1f0a364e470ae5cf341914e4e791a..073593ad38f4e0a6fc791d97068565ead48badcd 100755
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -108,6 +108,7 @@ platform_check_image() {
w150m|\
w306r-v20|\
w502u|\
+ wf-2881|\
whr-1166d|\
whr-300hp2|\
whr-600d|\
diff --git a/target/linux/ramips/dts/WF-2881.dts b/target/linux/ramips/dts/WF-2881.dts
new file mode 100644
index 0000000000000000000000000000000000000000..7228dc527feb61b95932cace4449d2b55bac2b3b
--- /dev/null
+++ b/target/linux/ramips/dts/WF-2881.dts
@@ -0,0 +1,133 @@
+/dts-v1/;
+
+/include/ "mt7621.dtsi"
+
+/ {
+ compatible = "mediatek,mt7621-eval-board", "mediatek,mt7621-soc";
+ model = "NETIS WF-2881";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x8000000>;
+ };
+
+ palmbus@1E000000 {
+ spi@b00 {
+ status="disabled";
+ };
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,57600";
+ };
+
+ nand@1e003000 {
+ compatible = "mtk,mt7621-nand";
+ bank-width = <2>;
+ reg = <0x1e003000 0x800
+ 0x1e003800 0x800>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0 0x30000>;
+ read-only;
+ };
+
+ partition@30000 {
+ label = "u-boot-env";
+ reg = <0x30000 0x1000>;
+ read-only;
+ };
+
+ partition@80000 {
+ label = "config";
+ reg = <0x80000 0x80000>;
+ read-only;
+ };
+
+ factory: partition@100000 {
+ label = "factory";
+ reg = <0x100000 0x40000>;
+ read-only;
+ };
+
+ firmware {
+ label = "firmware";
+ reg = <0x140000 0x6EC0000>;
+ };
+
+ partition@140000 {
+ label = "kernel";
+ reg = <0x140000 0x200000>;
+ };
+
+ partition@340000 {
+ label = "ubi";
+ reg = <0x340000 0x6CC0000>;
+ };
+ };
+
+ pcie@1e140000 {
+ status = "okay";
+
+ pcie0 {
+ mt76@0,0 {
+ reg = <0x0000 0 0 0 0>;
+ device_type = "pci";
+ mediatek,mtd-eeprom = <&factory 0x8000>;
+ mediatek,2ghz = <0>;
+ };
+ };
+
+ pcie1 {
+ mt76@1,0 {
+ reg = <0x0000 0 0 0 0>;
+ device_type = "pci";
+ mediatek,mtd-eeprom = <&factory 0x0000>;
+ mediatek,5ghz = <0>;
+ };
+ };
+ };
+
+ ethernet@1e100000 {
+ mtd-mac-address = <&factory 0xe006>;
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ usb {
+ label = "wf-2881:green:usb";
+ gpios = <&gpio0 6 1>;
+ };
+
+ wps {
+ label = "wf-2881:green:wps";
+ gpios = <&gpio0 0 1>;
+ };
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ poll-interval = <20>;
+
+ reset {
+ label = "reset";
+ gpios = <&gpio0 12 1>;
+ linux,code = <0x198>;
+ };
+ };
+
+ pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "uart3", "jtag";
+ ralink,function = "gpio";
+ };
+ };
+ };
+};
diff --git a/target/linux/ramips/image/Makefile b/target/linux/ramips/image/Makefile
index 5a2b98cac6aff23ca668a5f4259c7c456ad9a7f5..9521f2cfd06d74e207eb49f16ee32caf52d19d50 100644
--- a/target/linux/ramips/image/Makefile
+++ b/target/linux/ramips/image/Makefile
@@ -954,7 +954,7 @@ endif
#
ifeq ($(SUBTARGET),mt7621)
- TARGET_DEVICES += mt7621 wsr-600 wsr-1166 dir-860l-b1 firewrt pbr-m1 re6500 sap-g3200u3 zbt-wg2626
+ TARGET_DEVICES += mt7621 wsr-600 wsr-1166 dir-860l-b1 firewrt pbr-m1 re6500 sap-g3200u3 zbt-wg2626 wf-2881
endif
define Device/mt7621
@@ -1009,6 +1009,15 @@ define Device/zbt-wg2626
IMAGE_SIZE := $(ralink_default_fw_size_16M)
endef
+define Device/wf-2881
+ DTS := WF-2881
+ BLOCKSIZE := 128KiB
+ PAGESIZE := 2048
+ KERNEL_SIZE := 2097152
+ FILESYSTEMS := squashfs
+ IMAGE/sysupgrade.bin := append-kernel | pad-to $$(KERNEL_SIZE) | append-ubi | check-size $$$$(IMAGE_SIZE)
+endef
+
#
# MT7628 Profiles
#
diff --git a/target/linux/ramips/mt7621/config-3.18 b/target/linux/ramips/mt7621/config-3.18
index fb05d1e645227eae60c7faab0a92310991c07cdd..13ff9f846716565fa45d73d94c8584b85136e0e2 100644
--- a/target/linux/ramips/mt7621/config-3.18
+++ b/target/linux/ramips/mt7621/config-3.18
@@ -36,6 +36,11 @@ CONFIG_CPU_RMAP=y
CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
CONFIG_CPU_SUPPORTS_HIGHMEM=y
CONFIG_CPU_SUPPORTS_MSA=y
+CONFIG_CRC16=y
+CONFIG_CRYPTO_DEFLATE=y
+CONFIG_CRYPTO_LZO=y
+CONFIG_CRYPTO_RNG2=y
+CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CSRC_R4K=y
CONFIG_DEBUG_PINCTRL=y
CONFIG_DMA_NONCOHERENT=y
@@ -102,6 +107,8 @@ CONFIG_IRQ_FORCED_THREADING=y
CONFIG_IRQ_GIC=y
CONFIG_IRQ_WORK=y
CONFIG_LIBFDT=y
+CONFIG_LZO_COMPRESS=y
+CONFIG_LZO_DECOMPRESS=y
CONFIG_MDIO_BOARDINFO=y
CONFIG_MIPS=y
CONFIG_MIPS_CM=y
@@ -117,18 +124,26 @@ CONFIG_MIPS_MT_FPAFF=y
CONFIG_MIPS_MT_SMP=y
CONFIG_MIPS_PERF_SHARED_TC_COUNTERS=y
# CONFIG_MIPS_VPE_LOADER is not set
-# CONFIG_MTK_MTD_NAND is not set
CONFIG_MODULES_USE_ELF_REL=y
CONFIG_MT7621_WDT=y
# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_M25P80=y
+CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND_ECC=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_SPI_NOR=y
CONFIG_MTD_SPLIT_FIRMWARE=y
CONFIG_MTD_SPLIT_SEAMA_FW=y
CONFIG_MTD_SPLIT_TRX_FW=y
CONFIG_MTD_SPLIT_UIMAGE_FW=y
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_BEB_LIMIT=20
+CONFIG_MTD_UBI_BLOCK=y
+# CONFIG_MTD_UBI_FASTMAP is not set
+# CONFIG_MTD_UBI_GLUEBI is not set
+CONFIG_MTD_UBI_WL_THRESHOLD=4096
+CONFIG_MTK_MTD_NAND=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NET_FLOW_LIMIT=y
CONFIG_NET_RALINK=y
@@ -209,9 +224,16 @@ CONFIG_SYS_SUPPORTS_SCHED_SMT=y
CONFIG_SYS_SUPPORTS_SMP=y
CONFIG_TICK_CPU_ACCOUNTING=y
CONFIG_TREE_RCU=y
+CONFIG_UBIFS_FS=y
+CONFIG_UBIFS_FS_ADVANCED_COMPR=y
+CONFIG_UBIFS_FS_LZO=y
+# CONFIG_UBIFS_FS_XZ is not set
+CONFIG_UBIFS_FS_ZLIB=y
CONFIG_USB_SUPPORT=y
CONFIG_USE_OF=y
CONFIG_WATCHDOG_CORE=y
CONFIG_WEAK_ORDERING=y
CONFIG_XPS=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_ZLIB_INFLATE=y
CONFIG_ZONE_DMA_FLAG=0
diff --git a/target/linux/ramips/mt7621/profiles/netis.mk b/target/linux/ramips/mt7621/profiles/netis.mk
new file mode 100644
index 0000000000000000000000000000000000000000..39b524f534694e7c0f6ddcab76561d9cf45e7baa
--- /dev/null
+++ b/target/linux/ramips/mt7621/profiles/netis.mk
@@ -0,0 +1,23 @@
+#
+# Copyright (C) 2015 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/WF-2881
+ NAME:=NETIS WF-2881
+ PACKAGES:=\
+ kmod-usb-core kmod-usb3 kmod-usb-hid \
+ kmod-ledtrig-usbdev
+endef
+
+define Profile/WF-2881/Description
+ Package set compatible with the NETIS WF-2881 board.
+endef
+
+#-m <min io size> -e <LEB size> -c <Eraseblocks count>
+WF-2881_UBIFS_OPTS:="-m 2048 -e 129024 -c 1024"
+WF-2881_UBI_OPTS:="-m 2048 -p 128KiB -s 512"
+
+$(eval $(call Profile,WF-2881))