commit 7dfb99118e89c41e4f2e9efb451dc7608326892c
author Jimmy Brisson <jimmy.brisson@arm.com> Mon Jun 22 14:18:42 2020 -0500
committer Manish Pandey <manish.pandey2@arm.com> Fri Feb 05 11:49:18 2021 +0000
tree 412db47f7e686b409c21fd385a7ee20102384f4e
parent d5105d994c683194dc0310c81624a6837ebda14a

Add TRNG Firmware Interface service

This adds the TRNG Firmware Interface Service to the standard
service dispatcher. This includes a method for dispatching entropy
requests to platforms and includes an entropy pool implementation to
avoid dropping any entropy requested from the platform.

Change-Id: I71cadb3cb377a507652eca9e0d68714c973026e9
Signed-off-by: Jimmy Brisson <jimmy.brisson@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>

include/plat/common/platform.h

diff --git a/include/plat/common/platform.h b/include/plat/common/platform.h
index ebcc855..1def86e 100644
--- a/include/plat/common/platform.h
+++ b/include/plat/common/platform.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2021, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -13,6 +13,9 @@
 #if defined(SPD_spmd)
  #include <services/spm_core_manifest.h>
 #endif
+#if TRNG_SUPPORT
+#include "plat_trng.h"
+#endif
 
 /*******************************************************************************
  * Forward declarations