Intel cpus: apply un-written naming rules

Kconfig directives to select chip drivers for compile literally
match the chip directory names capitalized and underscored.

Note: CPU_INTEL_CORE2 was used on both model_6fx and model_1067x.

Change-Id: I8fa5ba71b14dcce79ab2a2c1c69b3bc36edbdea0
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/618
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

src/cpu/intel/socket_BGA956/Kconfig

@@ -0,0 +1,3 @@
+config CPU_INTEL_SOCKET_BGA956
+	bool
+	select CPU_INTEL_MODEL_1067X

src/cpu/intel/socket_BGA956/Makefile.inc

@@ -0,0 +1,12 @@
+ramstage-y += socket_BGA956.c
+subdirs-y += ../model_1067x
+subdirs-y += ../../x86/tsc
+subdirs-y += ../../x86/mtrr
+subdirs-y += ../../x86/lapic
+subdirs-y += ../../x86/cache
+subdirs-y += ../../x86/smm
+subdirs-y += ../microcode
+subdirs-y += ../hyperthreading
+
+# Use Intel Core (not Core 2) code for CAR init, any CPU might be used.
+cpu_incs += $(src)/cpu/intel/model_6ex/cache_as_ram.inc

src/cpu/intel/socket_BGA956/chip.h

@@ -0,0 +1,4 @@
+extern struct chip_operations cpu_intel_socket_BGA956_ops;
+
+struct cpu_intel_socket_BGA956_config {
+};

src/cpu/intel/socket_BGA956/socket_BGA956.c

@@ -0,0 +1,6 @@
+#include <device/device.h>
+#include "chip.h"
+
+struct chip_operations cpu_intel_socket_BGA956_ops = {
+	CHIP_NAME("Socket BGA956 CPU")
+};