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-rw-r--r--plat/mediatek/mt8173/drivers/crypt/crypt.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/plat/mediatek/mt8173/drivers/crypt/crypt.h b/plat/mediatek/mt8173/drivers/crypt/crypt.h
new file mode 100644
index 0000000..1a691a6
--- /dev/null
+++ b/plat/mediatek/mt8173/drivers/crypt/crypt.h
@@ -0,0 +1,16 @@
+/*
+ * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+#ifndef CRYPT_H
+#define CRYPT_H
+
+#include <stdint.h>
+
+/* crypt function prototype */
+uint64_t crypt_set_hdcp_key_ex(uint64_t x1, uint64_t x2, uint64_t x3);
+uint64_t crypt_set_hdcp_key_num(uint32_t num);
+uint64_t crypt_clear_hdcp_key(void);
+
+#endif /* CRYPT_H */