1 files changed, 35 insertions, 0 deletions
diff --git a/drivers/usb/cdns3/io.h b/drivers/usb/cdns3/io.h
new file mode 100644
index 000000000000..c16edbf54b8b
--- /dev/null
+++ b/drivers/usb/cdns3/io.h
@@ -0,0 +1,35 @@
+/**
+ * io.h - Cadence USB3 IO Header
+ *
+ * Copyright (C) 2016 Cadence Design Systems - https://www.cadence.com/
+ *
+ * Authors: Rafal Ozieblo <rafalo@cadence.com>,
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+#ifndef __DRIVERS_USB_CDNS_IO_H
+#define __DRIVERS_USB_CDNS_IO_H
+
+#include <linux/io.h>
+
+static inline u32 cdns_readl(uint32_t __iomem *reg)
+{
+	u32 value = 0;
+
+	value = readl(reg);
+	return value;
+}
+
+static inline void cdns_writel(uint32_t __iomem *reg, u32 value)
+{
+	writel(value, reg);
+}
+
+
+#endif /* __DRIVERS_USB_CDNS_IO_H */