intel: agilex: Fix build error
"result of '1 << 31' requires 33 bits to represent, but 'int' only has
32 bits [-Werror=shift-overflow=]"
This is treated as an error since commit 93c690eba8ca ("Enable
-Wshift-overflow=2 to check for undefined shift behavior")
Change-Id: I141827a6711ab7759bfd6357e4ed9c1176da7c7b
Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com>
diff --git a/plat/intel/soc/agilex/include/agilex_mailbox.h b/plat/intel/soc/agilex/include/agilex_mailbox.h
index 2a21447..cd8be28 100644
--- a/plat/intel/soc/agilex/include/agilex_mailbox.h
+++ b/plat/intel/soc/agilex/include/agilex_mailbox.h
@@ -7,6 +7,8 @@
#ifndef AGX_MBOX_H
#define AGX_MBOX_H
+#include <lib/utils_def.h>
+
#define MBOX_OFFSET 0xffa30000
#define MBOX_ATF_CLIENT_ID 0x1
@@ -76,7 +78,7 @@
#define RECONFIG_STATUS_STATE 0
#define RECONFIG_STATUS_PIN_STATUS 2
#define RECONFIG_STATUS_SOFTFUNC_STATUS 3
-#define PIN_STATUS_NSTATUS (1 << 31)
+#define PIN_STATUS_NSTATUS (U(1) << 31)
#define SOFTFUNC_STATUS_SEU_ERROR (1 << 3)
#define SOFTFUNC_STATUS_INIT_DONE (1 << 1)
#define SOFTFUNC_STATUS_CONF_DONE (1 << 0)