diff --git a/Makefile b/Makefile
index 9b1df35..421637f 100755
--- a/Makefile
+++ b/Makefile
@@ -158,6 +158,7 @@ CONFIG_PLATFORM_HISILICON = n
 CONFIG_PLATFORM_NV_TK1 = n
 CONFIG_PLATFORM_RTL8197D = n
 CONFIG_PLATFORM_ARM_ODROIDC2 = n
+CONFIG_PLATFORM_PPC = n
 ###############################################################
 
 CONFIG_DRVEXT_MODULE = n
@@ -1013,7 +1014,7 @@ EXTRA_CFLAGS += -DDM_ODM_SUPPORT_TYPE=0x04
 ifeq ($(CONFIG_PLATFORM_I386_PC), y)
 EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN
 EXTRA_CFLAGS += -DCONFIG_IOCTL_CFG80211 -DRTW_USE_CFG80211_STA_EVENT
-SUBARCH := $(shell uname -m | sed -e s/i.86/i386/)
+SUBARCH := $(shell uname -m | sed -e s/i.86/i386/ | sed -e s/aarch64/arm64/ )
 ARCH ?= $(SUBARCH)
 CROSS_COMPILE ?=
 KVER  := $(shell uname -r)
@@ -1270,13 +1271,15 @@ endif
 
 ifeq ($(CONFIG_PLATFORM_FS_MX61), y)
 EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN
+EXTRA_CFLAGS += -DCONFIG_IOCTL_CFG80211 -DRTW_USE_CFG80211_STA_EVENT
 ARCH := arm
-CROSS_COMPILE := /home/share/CusEnv/FreeScale/arm-eabi-4.4.3/bin/arm-eabi-
-KSRC ?= /home/share/CusEnv/FreeScale/FS_kernel_env
+CROSS_COMPILE ?=
+KVER ?= $(shell uname -r)
+KSRC := /lib/modules/$(KVER)/build
+MODDESTDIR := /lib/modules/$(KVER)/kernel/drivers/net/wireless/
+INSTALL_PREFIX :=
 endif
 
-
-
 ifeq ($(CONFIG_PLATFORM_ACTIONS_ATJ227X), y)
 EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN -DCONFIG_PLATFORM_ACTIONS_ATJ227X
 ARCH := mips
@@ -1519,6 +1522,17 @@ CROSS_COMPILE := /home/android_sdk/Allwinner/a20/kitkat-a20_v4.4/lichee/out/andr
 KSRC := /home/android_sdk/Allwinner/a20/kitkat-a20_v4.4/lichee/linux-3.4
 endif
 
+ifeq ($(CONFIG_PLATFORM_PPC), y)
+EXTRA_CFLAGS += -DCONFIG_BIG_ENDIAN
+SUBARCH := $(shell uname -m | sed -e s/ppc/powerpc/)
+ARCH ?= $(SUBARCH)
+CROSS_COMPILE ?=
+KVER ?= $(shell uname -r)
+KSRC := /lib/modules/$(KVER)/build
+MODDESTDIR := /lib/modules/$(KVER)/kernel/drivers/net/wireless/
+INSTALL_PREFIX :=
+endif
+
 ifeq ($(CONFIG_PLATFORM_ARM_SUN8I_W3P1), y)
 EXTRA_CFLAGS += -DCONFIG_LITTLE_ENDIAN
 EXTRA_CFLAGS += -DCONFIG_PLATFORM_ARM_SUN8I