st: Unify Platform specific defines for PSCI module

PLATFORM_CORE_COUNT - Unsigned int
PLATFORM_CLUSTER_COUNT - Unsigned int
PLATFORM_MAX_CPUS_PER_CLUSTER - Unsigned int
PLATFORM_CORE_COUNT_PER_CLUSTER - Unsigned int

Signed-off-by: Deepika Bhavnani <deepika.bhavnani@arm.com>
Change-Id: I3421336230981d4cda301fa2cef24b94b08353b1
diff --git a/plat/st/stm32mp1/include/platform_def.h b/plat/st/stm32mp1/include/platform_def.h
index 450a9d4..27ba6f7 100644
--- a/plat/st/stm32mp1/include/platform_def.h
+++ b/plat/st/stm32mp1/include/platform_def.h
@@ -41,7 +41,7 @@
 #define STM32MP_PRIMARY_CPU		U(0x0)
 #define STM32MP_SECONDARY_CPU		U(0x1)
 
-#define PLATFORM_CLUSTER_COUNT		ULL(1)
+#define PLATFORM_CLUSTER_COUNT		U(1)
 #define PLATFORM_CLUSTER0_CORE_COUNT	U(2)
 #define PLATFORM_CLUSTER1_CORE_COUNT	U(0)
 #define PLATFORM_CORE_COUNT		(PLATFORM_CLUSTER1_CORE_COUNT + \