arm: Shorten the Firmware Update (FWU) process
The watchdog is configured with a default value of 256 seconds in order
to implement the Trusted Board Boot Requirements.
For the FVP and Juno platforms, the FWU process relies on a watchdog
reset. In order to automate the test of FWU, the length of this process
needs to be as short as possible. Instead of waiting for those 4 minutes
to have a reset by the watchdog, tell it to reset immediately.
There are no side effects as the value of the watchdog's load register
resets to 0xFFFFFFFF.
Tested on Juno.
Change-Id: Ib1aea80ceddc18ff1e0813a5b98dd141ba8a3ff2
Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com>
diff --git a/plat/arm/board/sgi575/platform.mk b/plat/arm/board/sgi575/platform.mk
index e72225d..b9fa099 100644
--- a/plat/arm/board/sgi575/platform.mk
+++ b/plat/arm/board/sgi575/platform.mk
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+# Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -12,10 +12,12 @@
SGI_CPU_SOURCES := lib/cpus/aarch64/cortex_a75.S
-BL1_SOURCES += ${SGI_CPU_SOURCES}
+BL1_SOURCES += ${SGI_CPU_SOURCES} \
+ ${SGI575_BASE}/sgi575_err.c
BL2_SOURCES += ${SGI575_BASE}/sgi575_plat.c \
${SGI575_BASE}/sgi575_security.c \
+ ${SGI575_BASE}/sgi575_err.c \
drivers/arm/tzc/tzc_dmc620.c \
lib/utils/mem_region.c \
plat/arm/common/arm_nor_psci_mem_protect.c