Unique names for defines in the CPU libraries

This patch makes all the defines in the CPU libraries unique,
by prefixing them with the CPU name.

NOTE: PLATFORMS USING THESE MACROS WILL HAVE TO UPDATE THEIR CODE
TO START USING THE UPDATED NAMES

Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
diff --git a/plat/rockchip/common/aarch64/plat_helpers.S b/plat/rockchip/common/aarch64/plat_helpers.S
index 8a7be74..1c8aefc 100644
--- a/plat/rockchip/common/aarch64/plat_helpers.S
+++ b/plat/rockchip/common/aarch64/plat_helpers.S
@@ -43,9 +43,9 @@
 	 * Set the L2 Data RAM latency for Cortex-A72.
 	 * Set the L2 Tag RAM latency to for Cortex-A72.
 	 */
-	mov x0, #((5 << L2CTLR_DATA_RAM_LATENCY_SHIFT) |	\
+	mov x0, #((5 << CORTEX_A72_L2CTLR_DATA_RAM_LATENCY_SHIFT) |	\
 			 (0x1 << 5))
-	msr	L2CTLR_EL1, x0
+	msr	CORTEX_A72_L2CTLR_EL1, x0
 	isb
 handler_end:
 	ret