ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/marvell/linux/arch/sparc/include/asm/adi_64.h b/marvell/linux/arch/sparc/include/asm/adi_64.h
new file mode 100644
index 0000000..4301c6f
--- /dev/null
+++ b/marvell/linux/arch/sparc/include/asm/adi_64.h
@@ -0,0 +1,46 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* adi_64.h: ADI related data structures
+ *
+ * Copyright (c) 2016 Oracle and/or its affiliates. All rights reserved.
+ * Author: Khalid Aziz (khalid.aziz@oracle.com)
+ */
+#ifndef __ASM_SPARC64_ADI_H
+#define __ASM_SPARC64_ADI_H
+
+#include <linux/types.h>
+
+#ifndef __ASSEMBLY__
+
+struct adi_caps {
+ __u64 blksz;
+ __u64 nbits;
+ __u64 ue_on_adi;
+};
+
+struct adi_config {
+ bool enabled;
+ struct adi_caps caps;
+};
+
+extern struct adi_config adi_state;
+
+extern void mdesc_adi_init(void);
+
+static inline bool adi_capable(void)
+{
+ return adi_state.enabled;
+}
+
+static inline unsigned long adi_blksize(void)
+{
+ return adi_state.caps.blksz;
+}
+
+static inline unsigned long adi_nbits(void)
+{
+ return adi_state.caps.nbits;
+}
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* !(__ASM_SPARC64_ADI_H) */