Tegra: enable EHF for watchdog timer interrupts
This patch enables the Exception Handling Framework to service the WDT
interrupts on all Tegra platforms.
Verified that the watchdog timer interrupt fires after migrating to
the EHF.
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Change-Id: I6b2e33da7841aa064e3a8f825c26fadf168cd0d5
diff --git a/plat/nvidia/tegra/platform.mk b/plat/nvidia/tegra/platform.mk
index 8758820..e03e1f3 100644
--- a/plat/nvidia/tegra/platform.mk
+++ b/plat/nvidia/tegra/platform.mk
@@ -20,6 +20,10 @@
PLAT_XLAT_TABLES_DYNAMIC := 1
$(eval $(call add_define,PLAT_XLAT_TABLES_DYNAMIC))
+# Enable exception handling at EL3
+EL3_EXCEPTION_HANDLING := 1
+GICV2_G0_FOR_EL3 := 1
+
# Enable PSCI v1.0 extended state ID format
PSCI_EXTENDED_STATE_ID := 1