--- a/arch/mips/ath79/Kconfig
+++ b/arch/mips/ath79/Kconfig
@@ -596,6 +596,16 @@ config ATH79_MACH_GL_AR150
 	select ATH79_DEV_USB
 	select ATH79_DEV_WMAC
 
+config ATH79_MACH_GL_AR300
+	bool "GL_AR300 support"
+	select SOC_AR934X
+	select ATH79_DEV_ETH
+	select ATH79_DEV_GPIO_BUTTONS
+	select ATH79_DEV_LEDS_GPIO
+	select ATH79_DEV_M25P80
+	select ATH79_DEV_USB
+	select ATH79_DEV_WMAC
+
 config ATH79_MACH_GL_INET
 	bool "GL-INET support"
 	select SOC_AR933X
--- a/arch/mips/ath79/Makefile
+++ b/arch/mips/ath79/Makefile
@@ -85,6 +85,7 @@ obj-$(CONFIG_ATH79_MACH_EPG5000)	+= mach
 obj-$(CONFIG_ATH79_MACH_ESR1750)	+= mach-esr1750.o
 obj-$(CONFIG_ATH79_MACH_F9K1115V2)	+= mach-f9k1115v2.o
 obj-$(CONFIG_ATH79_MACH_GL_AR150)   += mach-gl-ar150.o
+obj-$(CONFIG_ATH79_MACH_GL_AR300)	+= mach-gl-ar300.o
 obj-$(CONFIG_ATH79_MACH_GL_INET)	+= mach-gl-inet.o
 obj-$(CONFIG_ATH79_MACH_GS_MINIBOX_V1)	+= mach-gs-minibox-v1.o
 obj-$(CONFIG_ATH79_MACH_GS_OOLITE)	+= mach-gs-oolite.o
--- a/arch/mips/ath79/machtypes.h
+++ b/arch/mips/ath79/machtypes.h
@@ -74,6 +74,7 @@ enum ath79_mach_type {
 	ATH79_MACH_EPG5000,		/* EnGenius EPG5000 */
 	ATH79_MACH_F9K1115V2,		/* Belkin AC1750DB */
 	ATH79_MACH_GL_AR150,    /* GL-AR150 support */
+	ATH79_MACH_GL_AR300,		/* GL-AR300 */
 	ATH79_MACH_GL_INET,		/* GL-CONNECT GL-INET */
 	ATH79_MACH_GS_MINIBOX_V1,	/* Gainstrong MiniBox V1.0 */
 	ATH79_MACH_GS_OOLITE,           /* GS OOLITE V1.0 */