mainboard/amenia: add the inital files for amenia board

Add amenia board files

Change-Id: I6731a348b4c0550d3b9381adb5fb83719f90a5da
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-on: https://review.coreboot.org/14352
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

src/soc/intel/apollolake/Kconfig

@@ -38,6 +38,12 @@ config CPU_SPECIFIC_OPTIONS
 	select TSC_MONOTONIC_TIMER
 	select HAVE_MONOTONIC_TIMER
 	select PLATFORM_USES_FSP2_0
+	select HAVE_HARD_RESET
+	select SOC_INTEL_COMMON
+
+config SOC_INTEL_COMMON_RESET
+	bool
+	default y
 
 config MMCONF_BASE_ADDRESS
 	hex "PCI MMIO Base Address"