1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/crypto/marvell/octeontx2/otx2_cpt_common.h b/drivers/crypto/marvell/octeontx2/otx2_cpt_common.h
new file mode 100644
index 000000000000..eff4ffa58dc4
--- /dev/null
+++ b/drivers/crypto/marvell/octeontx2/otx2_cpt_common.h
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: GPL-2.0-only
+ * Copyright (C) 2020 Marvell.
+ */
+
+#ifndef __OTX2_CPT_COMMON_H
+#define __OTX2_CPT_COMMON_H
+
+#include <linux/pci.h>
+#include <linux/types.h>
+#include <linux/module.h>
+#include <linux/delay.h>
+#include <linux/crypto.h>
+#include "otx2_cpt_hw_types.h"
+#include "rvu.h"
+
+#define OTX2_CPT_RVU_FUNC_ADDR_S(blk, slot, offs) \
+		(((blk) << 20) | ((slot) << 12) | (offs))
+
+static inline void otx2_cpt_write64(void __iomem *reg_base, u64 blk, u64 slot,
+				    u64 offs, u64 val)
+{
+	writeq_relaxed(val, reg_base +
+		       OTX2_CPT_RVU_FUNC_ADDR_S(blk, slot, offs));
+}
+
+static inline u64 otx2_cpt_read64(void __iomem *reg_base, u64 blk, u64 slot,
+				  u64 offs)
+{
+	return readq_relaxed(reg_base +
+			     OTX2_CPT_RVU_FUNC_ADDR_S(blk, slot, offs));
+}
+#endif /* __OTX2_CPT_COMMON_H */