Support for varying BOM/SCPI protocol base addresses in ARM platforms
Current code assumes `SCP_COM_SHARED_MEM_BASE` as the base address
for BOM/SCPI protocol between AP<->SCP on all CSS platforms. To
cater for future ARM platforms this is made platform specific.
Similarly, the bit shifts of `SCP_BOOT_CONFIG_ADDR` are also made
platform specific.
Change-Id: Ie8866c167abf0229a37b3c72576917f085c142e8
diff --git a/plat/arm/css/common/css_scpi.c b/plat/arm/css/common/css_scpi.c
index 0a4eafe..9e1f973 100644
--- a/plat/arm/css/common/css_scpi.c
+++ b/plat/arm/css/common/css_scpi.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014-2015, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2014-2016, ARM Limited and Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
@@ -37,8 +37,9 @@
#include "css_mhu.h"
#include "css_scpi.h"
-#define SCPI_SHARED_MEM_SCP_TO_AP SCP_COM_SHARED_MEM_BASE
-#define SCPI_SHARED_MEM_AP_TO_SCP (SCP_COM_SHARED_MEM_BASE + 0x100)
+#define SCPI_SHARED_MEM_SCP_TO_AP PLAT_CSS_SCP_COM_SHARED_MEM_BASE
+#define SCPI_SHARED_MEM_AP_TO_SCP (PLAT_CSS_SCP_COM_SHARED_MEM_BASE \
+ + 0x100)
#define SCPI_CMD_HEADER_AP_TO_SCP \
((scpi_cmd_t *) SCPI_SHARED_MEM_AP_TO_SCP)