[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/arch/arm/mach-nspire/Kconfig b/src/kernel/linux/v4.14/arch/arm/mach-nspire/Kconfig
new file mode 100644
index 0000000..d498530
--- /dev/null
+++ b/src/kernel/linux/v4.14/arch/arm/mach-nspire/Kconfig
@@ -0,0 +1,12 @@
+config ARCH_NSPIRE
+	bool "TI-NSPIRE based"
+	depends on ARCH_MULTI_V4_V5
+	depends on MMU
+	select CPU_ARM926T
+	select GENERIC_IRQ_CHIP
+	select ARM_AMBA
+	select ARM_VIC
+	select ARM_TIMER_SP804
+	select NSPIRE_TIMER
+	help
+	  This enables support for systems using the TI-NSPIRE CPU