1 files changed, 57 insertions, 0 deletions
diff --git a/Platform/Marvell/Drivers/Net/MvMdioDxe/MvMdioDxe.h b/Platform/Marvell/Drivers/Net/MvMdioDxe/MvMdioDxe.h
new file mode 100644
index 0000000000..b41a1e6fba
--- /dev/null
+++ b/Platform/Marvell/Drivers/Net/MvMdioDxe/MvMdioDxe.h
@@ -0,0 +1,57 @@
+/********************************************************************************
+Copyright (C) 2016 Marvell International Ltd.
+
+Marvell BSD License Option
+
+If you received this File from Marvell, you may opt to use, redistribute and/or
+modify this File under the following licensing terms.
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice,
+    this list of conditions and the following disclaimer.
+
+  * Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+
+  * Neither the name of Marvell nor the names of its contributors may be
+    used to endorse or promote products derived from this software without
+    specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+*******************************************************************************/
+
+#ifndef __MDIO_DXE_H__
+#define __MDIO_DXE_H__
+
+#include <Uefi.h>
+
+#define MVEBU_SMI_TIMEOUT      10000
+
+/* SMI register fields */
+#define  MVEBU_SMI_DATA_OFFS      0  /* Data */
+#define  MVEBU_SMI_DATA_MASK      (0xffff << MVEBU_SMI_DATA_OFFS)
+#define  MVEBU_SMI_DEV_ADDR_OFFS      16  /* PHY device address */
+#define  MVEBU_SMI_REG_ADDR_OFFS      21  /* PHY device reg addr*/
+#define  MVEBU_SMI_OPCODE_OFFS      26  /* Write/Read opcode */
+#define  MVEBU_SMI_OPCODE_READ      (1 << MVEBU_SMI_OPCODE_OFFS)
+#define  MVEBU_SMI_READ_VALID      (1 << 27)  /* Read Valid */
+#define  MVEBU_SMI_BUSY        (1 << 28)  /* Busy */
+
+#define  MVEBU_PHY_REG_MASK      0x1f
+#define  MVEBU_PHY_ADDR_MASK      0x1f
+
+#define MdioRegWrite32(x, y) MmioWrite32((y), (x))
+
+#endif // __MDIO_DXE_H__