refactor(corstone700): namespace MHU driver filenames
There are plans to contribute a generic MHU driver to the TF-A code
base in the short term.
In preparation for this, rename the Corstone-700 MHU driver source
files and prefix them with the name of the platform to avoid any
ambiguity or name clashes with the upcoming generic MHU driver. Also
rename the header guard accordingly.
This renaming is inline with other platform-specific MHU drivers, such
as the ones used on Broadcom [1], Socionext [2] or Amlogic [3] platforms.
[1] plat/brcm/common/brcm_mhu.h
[2] plat/socionext/synquacer/drivers/mhu/sq_mhu.h
[3] plat/amlogic/common/aml_mhu.c
Change-Id: I8a5e5b16e7c19bf931a90422dfca8f6a2a0663b4
Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
diff --git a/plat/arm/board/corstone700/common/corstone700_plat.c b/plat/arm/board/corstone700/common/corstone700_plat.c
index 629f076..dd7531d 100644
--- a/plat/arm/board/corstone700/common/corstone700_plat.c
+++ b/plat/arm/board/corstone700/common/corstone700_plat.c
@@ -1,12 +1,12 @@
/*
- * Copyright (c) 2019-2020, Arm Limited and Contributors. All rights reserved.
+ * Copyright (c) 2019-2022, Arm Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <common/bl_common.h>
-#include <mhu.h>
+#include <corstone700_mhu.h>
#include <plat/arm/common/plat_arm.h>
#include <plat/common/platform.h>
#include <platform_def.h>
diff --git a/plat/arm/board/corstone700/common/drivers/mhu/mhu.c b/plat/arm/board/corstone700/common/drivers/mhu/corstone700_mhu.c
similarity index 96%
rename from plat/arm/board/corstone700/common/drivers/mhu/mhu.c
rename to plat/arm/board/corstone700/common/drivers/mhu/corstone700_mhu.c
index 2231d11..832cfb7 100644
--- a/plat/arm/board/corstone700/common/drivers/mhu/mhu.c
+++ b/plat/arm/board/corstone700/common/drivers/mhu/corstone700_mhu.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2019-2020, ARM Limited. All rights reserved.
+ * Copyright (c) 2019-2022, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -12,7 +12,7 @@
#include <lib/bakery_lock.h>
#include <lib/mmio.h>
-#include "mhu.h"
+#include "corstone700_mhu.h"
#include <plat_arm.h>
#include <platform_def.h>
diff --git a/plat/arm/board/corstone700/common/drivers/mhu/mhu.h b/plat/arm/board/corstone700/common/drivers/mhu/corstone700_mhu.h
similarity index 86%
rename from plat/arm/board/corstone700/common/drivers/mhu/mhu.h
rename to plat/arm/board/corstone700/common/drivers/mhu/corstone700_mhu.h
index 3808746..7f14ca5 100644
--- a/plat/arm/board/corstone700/common/drivers/mhu/mhu.h
+++ b/plat/arm/board/corstone700/common/drivers/mhu/corstone700_mhu.h
@@ -1,11 +1,11 @@
/*
- * Copyright (c) 2019-2020, ARM Limited. All rights reserved.
+ * Copyright (c) 2019-2022, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
-#ifndef MHU_H
-#define MHU_H
+#ifndef CORSTONE700_MHU_H
+#define CORSTONE700_MHU_H
#define MHU_POLL_INTR_STAT_TIMEOUT 50000 /*timeout value in us*/
@@ -34,4 +34,4 @@
void mhu_secure_message_end(uintptr_t address, unsigned int slot_id);
void mhu_secure_init(void);
-#endif /* MHU_H */
+#endif /* CORSTONE700_MHU_H */
diff --git a/plat/arm/board/corstone700/platform.mk b/plat/arm/board/corstone700/platform.mk
index 9a8d38c..75833f6 100644
--- a/plat/arm/board/corstone700/platform.mk
+++ b/plat/arm/board/corstone700/platform.mk
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2019-2020, Arm Limited and Contributors. All rights reserved.
+# Copyright (c) 2019-2022, Arm Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -17,7 +17,7 @@
lib/xlat_tables/aarch32/xlat_tables.c \
lib/xlat_tables/xlat_tables_common.c \
${CORSTONE700_CPU_LIBS} \
- plat/arm/board/corstone700/common/drivers/mhu/mhu.c
+ plat/arm/board/corstone700/common/drivers/mhu/corstone700_mhu.c
PLAT_INCLUDES := -Iplat/arm/board/corstone700/common/include \
-Iinclude/plat/arm/common \