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-rw-r--r--plat/st/common/include/stm32mp_io_storage.h27
1 files changed, 27 insertions, 0 deletions
diff --git a/plat/st/common/include/stm32mp_io_storage.h b/plat/st/common/include/stm32mp_io_storage.h
new file mode 100644
index 0000000..3c04c47
--- /dev/null
+++ b/plat/st/common/include/stm32mp_io_storage.h
@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2021-2022, STMicroelectronics - All Rights Reserved
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+#ifndef STM32MP_IO_STORAGE_H
+#define STM32MP_IO_STORAGE_H
+
+#include <stdint.h>
+
+#include <drivers/io/io_storage.h>
+
+/* IO devices handle */
+extern uintptr_t storage_dev_handle;
+extern uintptr_t fip_dev_handle;
+extern uintptr_t enc_dev_handle;
+
+extern io_block_spec_t image_block_spec;
+
+/* Function declarations */
+int open_fip(const uintptr_t spec);
+#ifndef DECRYPTION_SUPPORT_none
+int open_enc_fip(const uintptr_t spec);
+#endif
+int open_storage(const uintptr_t spec);
+
+#endif /* STM32MP_IO_STORAGE_H */