feat(fvp): update device tree with load addresses of TOS_FW config

Provided both the root and secure addresses for TOS_FW config
in case of RME enabled systems where root address is in Root
SRAM and secure address is in Trusted DRAM.

Non-RME systems are unaffected by this change.

Change-Id: Ifb927c90fa5a68fe5362980858b4ddc5403ac95b
Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>

diff --git a/plat/arm/board/fvp/fdts/fvp_fw_config.dts b/plat/arm/board/fvp/fdts/fvp_fw_config.dts
index 4c8bf3fb060884c24b6779c5460cce3cf3a9e98a..4adf5d58f4b05ee242780c99a70cba8d0a6c555d 100644 (file)
--- a/plat/arm/board/fvp/fdts/fvp_fw_config.dts
+++ b/plat/arm/board/fvp/fdts/fvp_fw_config.dts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019-2022, Arm Limited. All rights reserved.
+ * Copyright (c) 2019-2023, Arm Limited. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -40,7 +40,11 @@
 /* If required, SPD should enable loading of trusted OS fw config */
 #if defined(SPD_tspd) || defined(SPD_spmd)
                tos_fw-config {
+
                        load-address = <0x0 0x04001500>;
+#if ENABLE_RME
+                       secondary-load-address = <0x0 0x7e00000>;
+#endif /* ENABLE_RME */
                        max-size = <0xB00>;
                        id = <TOS_FW_CONFIG_ID>;
                };