Tegra194: add RAS exception handling
This patch adds all Tegra194 RAS nodes definitions and support to
handle all uncorrectable RAS errors.
Change-Id: I109b5a8dbca91d92752dc282c4ca30f273c475f9
Signed-off-by: David Pu <dpu@nvidia.com>
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
diff --git a/plat/nvidia/tegra/soc/t194/platform_t194.mk b/plat/nvidia/tegra/soc/t194/platform_t194.mk
index c02128c..d7d15f5 100644
--- a/plat/nvidia/tegra/soc/t194/platform_t194.mk
+++ b/plat/nvidia/tegra/soc/t194/platform_t194.mk
@@ -30,6 +30,10 @@
MAX_MMAP_REGIONS := 30
$(eval $(call add_define,MAX_MMAP_REGIONS))
+# enable RAS handling
+HANDLE_EA_EL3_FIRST := 1
+RAS_EXTENSION := 1
+
# platform files
PLAT_INCLUDES += -Iplat/nvidia/tegra/include/t194 \
-I${SOC_DIR}/drivers/include
@@ -56,3 +60,10 @@
ifeq (${ENABLE_CONSOLE_SPE},1)
BL31_SOURCES += ${COMMON_DIR}/drivers/spe/shared_console.S
endif
+
+# RAS sources
+ifeq (${RAS_EXTENSION},1)
+BL31_SOURCES += lib/extensions/ras/std_err_record.c \
+ lib/extensions/ras/ras_common.c \
+ ${SOC_DIR}/plat_ras.c
+endif