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-rw-r--r--include/common/bl_common.h1
-rw-r--r--include/drivers/arm/tzc400.h1
2 files changed, 2 insertions, 0 deletions
diff --git a/include/common/bl_common.h b/include/common/bl_common.h
index e996fd6a..9945e3a3 100644
--- a/include/common/bl_common.h
+++ b/include/common/bl_common.h
@@ -33,6 +33,7 @@
#define SECURE 0x0
#define NON_SECURE 0x1
+#define sec_state_is_valid(s) (((s) == SECURE) || ((s) == NON_SECURE))
#define UP 1
#define DOWN 0
diff --git a/include/drivers/arm/tzc400.h b/include/drivers/arm/tzc400.h
index b4aa3ba5..03fce546 100644
--- a/include/drivers/arm/tzc400.h
+++ b/include/drivers/arm/tzc400.h
@@ -90,6 +90,7 @@
#define GATE_KEEPER_OS_MASK 0xf
#define GATE_KEEPER_OR_SHIFT 0
#define GATE_KEEPER_OR_MASK 0xf
+#define GATE_KEEPER_FILTER_MASK 0x1
/* Speculation is enabled by default. */
#define SPECULATION_CTRL_WRITE_DISABLE (1 << 1)