refactor(cpu): update IP names of Makalu CPU lib

   * ASM files are renamed to have public IP names in their filename.
   * updated other files to include ASM filename changes.

Signed-off-by: Rupinderjit Singh <rupinderjit.singh@arm.com>
Change-Id: Ie899c512b11fd7c4312e3a808bb6b9d2376cdb8c
diff --git a/plat/arm/board/tc/platform.mk b/plat/arm/board/tc/platform.mk
index e6c1c7c..1a1bc56 100644
--- a/plat/arm/board/tc/platform.mk
+++ b/plat/arm/board/tc/platform.mk
@@ -73,8 +73,8 @@
 # CPU libraries for TARGET_PLATFORM=1
 ifeq (${TARGET_PLATFORM}, 1)
 TC_CPU_SOURCES	+=	lib/cpus/aarch64/cortex_a510.S \
-			lib/cpus/aarch64/cortex_makalu.S \
-			lib/cpus/aarch64/cortex_makalu_elp_arm.S
+			lib/cpus/aarch64/cortex_a715.S \
+			lib/cpus/aarch64/cortex_x3.S
 endif
 
 # CPU libraries for TARGET_PLATFORM=2