diff --git a/target/linux/ar71xx/base-files/etc/diag.sh b/target/linux/ar71xx/base-files/etc/diag.sh
index f52012f75a..02cfa35516 100755
--- a/target/linux/ar71xx/base-files/etc/diag.sh
+++ b/target/linux/ar71xx/base-files/etc/diag.sh
@@ -141,6 +141,9 @@ get_status_led() {
 	wzr-hp-g300nh)
 		status_led="buffalo:green:router"
 		;;
+	wlae-ag300n)
+		status_led="buffalo:green:status"
+		;;
 	wzr-hp-g300nh2)
 		status_led="buffalo:red:diag"
 		;;
diff --git a/target/linux/ar71xx/base-files/lib/ar71xx.sh b/target/linux/ar71xx/base-files/lib/ar71xx.sh
index 4d21caf979..2829d9f290 100755
--- a/target/linux/ar71xx/base-files/lib/ar71xx.sh
+++ b/target/linux/ar71xx/base-files/lib/ar71xx.sh
@@ -354,6 +354,9 @@ ar71xx_board_detect() {
 	*WHR-HP-GN)
 		name="whr-hp-gn"
 		;;
+	*WLAE-AG300N)
+		name="wlae-ag300n"
+		;;
 	*WP543)
 		name="wp543"
 		;;
diff --git a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
index 5e5a54f6d2..0e086039c5 100755
--- a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
@@ -118,6 +118,7 @@ platform_check_image() {
 	whr-g301n | \
 	whr-hp-g300n | \
 	whr-hp-gn | \
+	wlae-ag300n | \
 	nbg460n_550n_550nh | \
 	unifi )
 		[ "$magic" != "2705" ] && {
diff --git a/target/linux/ar71xx/config-3.3 b/target/linux/ar71xx/config-3.3
index ebb0553940..9e0f5b1b50 100644
--- a/target/linux/ar71xx/config-3.3
+++ b/target/linux/ar71xx/config-3.3
@@ -66,6 +66,7 @@ CONFIG_ATH79_MACH_TL_WR941ND=y
 CONFIG_ATH79_MACH_UBNT=y
 CONFIG_ATH79_MACH_UBNT_XM=y
 CONFIG_ATH79_MACH_WHR_HP_G300N=y
+CONFIG_ATH79_MACH_WLAE_AG300N=y
 CONFIG_ATH79_MACH_WNDR3700=y
 CONFIG_ATH79_MACH_WNR2000=y
 CONFIG_ATH79_MACH_WP543=y
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-wlae-ag300n.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-wlae-ag300n.c
new file mode 100644
index 0000000000..11006fd1bc
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-wlae-ag300n.c
@@ -0,0 +1,114 @@
+/*
+ *  Buffalo WLAE-AG300N board support
+ */
+
+#include <linux/gpio.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-ap9x-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+
+#define WLAEAG300N_MAC_OFFSET		0x20c
+#define WLAEAG300N_KEYS_POLL_INTERVAL	20      /* msecs */
+#define WLAEAG300N_KEYS_DEBOUNCE_INTERVAL (3 * WLAEAG300N_KEYS_POLL_INTERVAL)
+
+
+static struct gpio_led wlaeag300n_leds_gpio[] __initdata = {
+	/*
+	 * Note: Writing 1 into GPIO 13 will power down the device.
+	 */
+	{
+		.name		= "buffalo:green:wireless",
+		.gpio		= 14,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:red:wireless",
+		.gpio		= 15,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:green:status",
+		.gpio		= 16,
+		.active_low	= 1,
+	}, {
+		.name		= "buffalo:red:status",
+		.gpio		= 17,
+		.active_low	= 1,
+	}
+};
+
+
+static struct gpio_keys_button wlaeag300n_gpio_keys[] __initdata = {
+	{
+		.desc		= "function",
+		.type		= EV_KEY,
+		.code		= KEY_MODE,
+		.debounce_interval = WLAEAG300N_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 0,
+		.active_low	= 1,
+	}, {
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = WLAEAG300N_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 1,
+		.active_low	= 1,
+	}, {
+		.desc		= "power",
+		.type		= EV_KEY,
+		.code		= KEY_POWER,
+		.debounce_interval = WLAEAG300N_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 11,
+		.active_low	= 1,
+	}, {
+		.desc		= "aoss",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = WLAEAG300N_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= 12,
+		.active_low	= 1,
+	}
+};
+
+static void __init wlaeag300n_setup(void)
+{
+	u8 *eeprom1 = (u8 *) KSEG1ADDR(0x1fff1000);
+	u8 *mac1 = eeprom1 + WLAEAG300N_MAC_OFFSET;
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac1, 1);
+
+	ath79_register_mdio(0, ~(BIT(0) | BIT(4)));
+
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth0_data.speed = SPEED_1000;
+	ath79_eth0_data.duplex = DUPLEX_FULL;
+	ath79_eth0_data.phy_mask = BIT(0);
+
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+	ath79_eth1_data.phy_mask = BIT(4);
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(wlaeag300n_leds_gpio),
+					wlaeag300n_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, WLAEAG300N_KEYS_POLL_INTERVAL,
+					 ARRAY_SIZE(wlaeag300n_gpio_keys),
+					 wlaeag300n_gpio_keys);
+
+	ath79_register_m25p80(NULL);
+
+	ap91_pci_init(eeprom1, mac1);
+}
+
+MIPS_MACHINE(ATH79_MACH_WLAE_AG300N, "WLAE-AG300N",
+	     "Buffalo WLAE-AG300N", wlaeag300n_setup);
diff --git a/target/linux/ar71xx/generic/profiles/buffalo.mk b/target/linux/ar71xx/generic/profiles/buffalo.mk
index afa47fb46b..887be26571 100644
--- a/target/linux/ar71xx/generic/profiles/buffalo.mk
+++ b/target/linux/ar71xx/generic/profiles/buffalo.mk
@@ -83,3 +83,14 @@ define Profile/WHRHPGN/Description
 endef
 
 $(eval $(call Profile,WHRHPGN))
+
+define Profile/WLAEAG300N
+	NAME:=Buffalo WLAE-AG300N
+	PACKAGES:=kmod-ledtrig-netdev
+endef
+
+define Profile/WLAEAG300N/Description
+	Package set optimized for the Buffalo WLAE-AG300N
+endef
+
+$(eval $(call Profile,WLAEAG300N))
diff --git a/target/linux/ar71xx/image/Makefile b/target/linux/ar71xx/image/Makefile
index 6c2581ddb5..6e6de706f5 100644
--- a/target/linux/ar71xx/image/Makefile
+++ b/target/linux/ar71xx/image/Makefile
@@ -1040,6 +1040,11 @@ define Image/Build/Profile/WHRHPGN
 	$(call Image/Build/Template/$(fs_64k)/$(1),WHRHPG300N,whr-hp-gn,$(whrhpgn_cmdline),$(whrhpg300n_mtdlayout),WHR-HP-GN)
 endef
 
+wlaeag300n_cmdline=board=WLAE-AG300N console=ttyS0,115200
+define Image/Build/Profile/WLAEAG300N
+	$(call Image/Build/Template/$(fs_64k)/$(1),WHRHPG300N,wlae-ag300n,$(wlaeag300n_cmdline),$(whrhpg300n_mtdlayout),WLAE-AG300N)
+endef
+
 wzrhpg300nh_cmdline=board=WZR-HP-G300NH console=ttyS0,115200
 define Image/Build/Profile/WZRHPG300NH
 	$(call Image/Build/Template/$(fs_128k)/$(1),WZRHPG30XNH,wzr-hp-g300nh,$(wzrhpg300nh_cmdline),WZR-HP-G300NH)
@@ -1134,6 +1139,7 @@ define Image/Build/Profile/Default
 	$(call Image/Build/Profile/WHRG301N,$(1))
 	$(call Image/Build/Profile/WHRHPG300N,$(1))
 	$(call Image/Build/Profile/WHRHPGN,$(1))
+	$(call Image/Build/Profile/WLAEAG300N,$(1))
 	$(call Image/Build/Profile/WZRHPG300NH,$(1))
 	$(call Image/Build/Profile/WZRHPG300NH2,$(1))
 	$(call Image/Build/Profile/WZRHPAG300H,$(1))
diff --git a/target/linux/ar71xx/patches-3.3/610-MIPS-ath79-openwrt-machines.patch b/target/linux/ar71xx/patches-3.3/610-MIPS-ath79-openwrt-machines.patch
index f0727ad81b..6ef787124c 100644
--- a/target/linux/ar71xx/patches-3.3/610-MIPS-ath79-openwrt-machines.patch
+++ b/target/linux/ar71xx/patches-3.3/610-MIPS-ath79-openwrt-machines.patch
@@ -1,6 +1,6 @@
 --- a/arch/mips/ath79/machtypes.h
 +++ b/arch/mips/ath79/machtypes.h
-@@ -16,18 +16,91 @@
+@@ -16,18 +16,92 @@
  
  enum ath79_mach_type {
  	ATH79_MACH_GENERIC = 0,
@@ -78,6 +78,7 @@
 +	ATH79_MACH_WHR_G301N,		/* Buffalo WHR-G301N */
 +	ATH79_MACH_WHR_HP_G300N,	/* Buffalo WHR-HP-G300N */
 +	ATH79_MACH_WHR_HP_GN,		/* Buffalo WHR-HP-GN */
++	ATH79_MACH_WLAE_AG300N,		/* Buffalo WLAE-AG300N */
 +	ATH79_MACH_WNDR3700,		/* NETGEAR WNDR3700/WNDR3800/WNDRMAC */
 +	ATH79_MACH_WNR2000,		/* NETGEAR WNR2000 */
 +	ATH79_MACH_WP543,		/* Compex WP543 */
@@ -186,7 +187,7 @@
  config ATH79_MACH_PB44
  	bool "Atheros PB44 reference board"
  	select SOC_AR71XX
-@@ -66,6 +137,419 @@ config ATH79_MACH_PB44
+@@ -66,6 +137,427 @@ config ATH79_MACH_PB44
  	  Say 'Y' here if you want your kernel to support the
  	  Atheros PB44 reference board.
  
@@ -216,6 +217,14 @@
 +	select ATH79_DEV_LEDS_GPIO
 +	select ATH79_DEV_M25P80
 +
++config ATH79_MACH_WLAE_AG300N
++	bool "Buffalo WLAE-AG300N board support"
++	select SOC_AR71XX
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
++	select ATH79_DEV_M25P80
++
 +config ATH79_MACH_WZR_HP_AG300H
 +	bool "Buffalo WZR-HP-AG300H board support"
 +	select SOC_AR71XX
@@ -606,7 +615,7 @@
  config ATH79_MACH_UBNT_XM
  	bool "Ubiquiti Networks XM (rev 1.0) board"
  	select SOC_AR724X
-@@ -79,6 +563,24 @@ config ATH79_MACH_UBNT_XM
+@@ -79,6 +571,24 @@ config ATH79_MACH_UBNT_XM
  	  Say 'Y' here if you want your kernel to support the
  	  Ubiquiti Networks XM (rev 1.0) board.
  
@@ -631,7 +640,7 @@
  endmenu
  
  config SOC_AR71XX
-@@ -114,10 +616,6 @@ config SOC_QCA955X
+@@ -114,10 +624,6 @@ config SOC_QCA955X
  	select PCI_AR724X if PCI
  	def_bool n
  
@@ -642,7 +651,7 @@
  config ATH79_DEV_AP9X_PCI
  	select ATH79_PCI_ATH9K_FIXUP
  	def_bool n
-@@ -128,7 +626,14 @@ config ATH79_DEV_DSA
+@@ -128,7 +634,14 @@ config ATH79_DEV_DSA
  config ATH79_DEV_ETH
  	def_bool n
  
@@ -658,7 +667,7 @@
  	def_bool n
  
  config ATH79_DEV_GPIO_BUTTONS
-@@ -153,4 +658,7 @@ config ATH79_NVRAM
+@@ -153,4 +666,7 @@ config ATH79_NVRAM
  config ATH79_PCI_ATH9K_FIXUP
  	def_bool n
  
@@ -668,7 +677,7 @@
  endif
 --- a/arch/mips/ath79/Makefile
 +++ b/arch/mips/ath79/Makefile
-@@ -36,9 +36,61 @@ obj-$(CONFIG_ATH79_PCI_ATH9K_FIXUP)	+= p
+@@ -36,9 +36,62 @@ obj-$(CONFIG_ATH79_PCI_ATH9K_FIXUP)	+= pci-ath9k-fixup.o
  #
  # Machines
  #
@@ -720,6 +729,7 @@
 +obj-$(CONFIG_ATH79_MACH_UBNT)		+= mach-ubnt.o
  obj-$(CONFIG_ATH79_MACH_UBNT_XM)	+= mach-ubnt-xm.o
 +obj-$(CONFIG_ATH79_MACH_WHR_HP_G300N)	+= mach-whr-hp-g300n.o
++obj-$(CONFIG_ATH79_MACH_WLAE_AG300N)	+= mach-wlae-ag300n.o
 +obj-$(CONFIG_ATH79_MACH_WNDR3700)	+= mach-wndr3700.o
 +obj-$(CONFIG_ATH79_MACH_WNR2000)	+= mach-wnr2000.o
 +obj-$(CONFIG_ATH79_MACH_WP543)		+= mach-wp543.o