[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/arch/arm/mach-prima2/Kconfig b/src/kernel/linux/v4.14/arch/arm/mach-prima2/Kconfig
new file mode 100644
index 0000000..7426211
--- /dev/null
+++ b/src/kernel/linux/v4.14/arch/arm/mach-prima2/Kconfig
@@ -0,0 +1,48 @@
+menuconfig ARCH_SIRF
+	bool "CSR SiRF"
+	depends on ARCH_MULTI_V7
+	select ARCH_HAS_RESET_CONTROLLER
+	select RESET_CONTROLLER
+	select GENERIC_IRQ_CHIP
+	select GPIOLIB
+	select NO_IOPORT_MAP
+	select REGMAP
+	select PINCTRL
+	select PINCTRL_SIRF
+	help
+	  Support for CSR SiRFprimaII/Marco/Polo platforms
+
+if ARCH_SIRF
+
+comment "CSR SiRF atlas6/primaII/Atlas7 Specific Features"
+
+config ARCH_ATLAS6
+	bool "CSR SiRFSoC ATLAS6 ARM Cortex A9 Platform"
+	default y
+	select SIRF_IRQ
+	help
+          Support for CSR SiRFSoC ARM Cortex A9 Platform
+
+config ARCH_ATLAS7
+	bool "CSR SiRFSoC ATLAS7 ARM Cortex A7 Platform"
+	default y
+	select ARM_GIC
+	select ATLAS7_TIMER
+	select HAVE_ARM_SCU if SMP
+	select HAVE_SMP
+	help
+          Support for CSR SiRFSoC ARM Cortex A7 Platform
+
+config ARCH_PRIMA2
+	bool "CSR SiRFSoC PRIMA2 ARM Cortex A9 Platform"
+	default y
+	select SIRF_IRQ
+	select ZONE_DMA
+	select PRIMA2_TIMER
+	help
+          Support for CSR SiRFSoC ARM Cortex A9 Platform
+
+config SIRF_IRQ
+	bool
+
+endif