[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/arch/arm/mach-bcm/Makefile b/src/kernel/linux/v4.14/arch/arm/mach-bcm/Makefile
new file mode 100644
index 0000000..980f585
--- /dev/null
+++ b/src/kernel/linux/v4.14/arch/arm/mach-bcm/Makefile
@@ -0,0 +1,63 @@
+#
+# Copyright (C) 2012-2015 Broadcom Corporation
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation version 2.
+#
+# This program is distributed "as is" WITHOUT ANY WARRANTY of any
+# kind, whether express or implied; without even the implied warranty
+# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# Cygnus
+obj-$(CONFIG_ARCH_BCM_CYGNUS) +=  bcm_cygnus.o
+
+# Northstar Plus
+obj-$(CONFIG_ARCH_BCM_NSP)	+= bcm_nsp.o
+
+ifeq ($(CONFIG_ARCH_BCM_NSP),y)
+obj-$(CONFIG_SMP)		+= platsmp.o
+endif
+
+# BCM281XX
+obj-$(CONFIG_ARCH_BCM_281XX)	+= board_bcm281xx.o
+
+# BCM21664
+obj-$(CONFIG_ARCH_BCM_21664)	+= board_bcm21664.o
+
+# BCM23550
+obj-$(CONFIG_ARCH_BCM_23550)	+= board_bcm23550.o
+
+# BCM281XX, BCM21664 and BCM23550 SMP support
+obj-$(CONFIG_ARCH_BCM_MOBILE_SMP) += platsmp.o
+
+# BCM281XX and BCM21664 L2 cache control
+obj-$(CONFIG_ARCH_BCM_MOBILE_L2_CACHE) += kona_l2_cache.o
+
+# Support for secure monitor traps
+obj-$(CONFIG_ARCH_BCM_MOBILE_SMC) += bcm_kona_smc.o
+ifeq ($(call as-instr,.arch_extension sec,as_has_sec),as_has_sec)
+CFLAGS_bcm_kona_smc.o		+= -Wa,-march=armv7-a+sec -DREQUIRES_SEC
+endif
+
+# BCM2835
+obj-$(CONFIG_ARCH_BCM2835)	+= board_bcm2835.o
+
+# BCM5301X
+obj-$(CONFIG_ARCH_BCM_5301X)	+= bcm_5301x.o
+ifeq ($(CONFIG_ARCH_BCM_5301X),y)
+obj-$(CONFIG_SMP)		+= platsmp.o
+endif
+
+# BCM63XXx
+ifeq ($(CONFIG_ARCH_BCM_63XX),y)
+obj-y				+= bcm63xx.o
+obj-$(CONFIG_SMP)		+= bcm63xx_smp.o bcm63xx_pmb.o
+endif
+
+ifeq ($(CONFIG_ARCH_BRCMSTB),y)
+CFLAGS_platsmp-brcmstb.o	+= -march=armv7-a
+obj-y				+= brcmstb.o
+obj-$(CONFIG_SMP)		+= platsmp-brcmstb.o
+endif