include: move MHZ_TICKS_PER_SEC to utils_def.h
This patch moves the MHZ_TICKS_PER_SEC macro to utils_def.h
for other platforms to use.
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Change-Id: I6c4dc733f548d73cfdb3515ec9ad89a9efaf4407
diff --git a/include/lib/utils_def.h b/include/lib/utils_def.h
index 23f59bd..09ae399 100644
--- a/include/lib/utils_def.h
+++ b/include/lib/utils_def.h
@@ -1,5 +1,6 @@
/*
* Copyright (c) 2016-2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2020, NVIDIA Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -157,4 +158,9 @@
# define SPECULATION_SAFE_VALUE(var) var
#endif
+/*
+ * Ticks elapsed in one second with a signal of 1 MHz
+ */
+#define MHZ_TICKS_PER_SEC U(1000000)
+
#endif /* UTILS_DEF_H */