1 files changed, 62 insertions, 0 deletions
diff --git a/BeagleBoardPkg/Include/Omap3530/Omap3530I2c.h b/BeagleBoardPkg/Include/Omap3530/Omap3530I2c.h
new file mode 100644
index 0000000000..5477b61645
--- /dev/null
+++ b/BeagleBoardPkg/Include/Omap3530/Omap3530I2c.h
@@ -0,0 +1,62 @@
+/** @file
+
+  Copyright (c) 2008-2009 Apple Inc. All rights reserved.<BR>
+
+  All rights reserved. This program and the accompanying materials
+  are licensed and made available under the terms and conditions of the BSD License
+  which accompanies this distribution.  The full text of the license may be found at
+  http://opensource.org/licenses/bsd-license.php
+
+  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#ifndef __OMAP3530I2C_H__
+#define __OMAP3530I2C_H__
+
+//I2C register definitions.
+#define I2C1BASE        0x48070000
+
+#define I2C_IE          (I2C1BASE + 0x4)
+#define XRDY_IE         (0x1UL << 4)
+#define RRDY_IE         (0x1UL << 3)
+#define ARDY_IE         (0x1UL << 2)
+#define NACK_IE         (0x1UL << 1)
+
+#define I2C_STAT        (I2C1BASE + 0x8)
+#define BB              (0x1UL << 12)
+#define XRDY            (0x1UL << 4)
+#define RRDY            (0x1UL << 3)
+#define ARDY            (0x1UL << 2)
+#define NACK            (0x1UL << 1)
+
+#define I2C_WE          (I2C1BASE + 0xC)
+#define I2C_SYSS        (I2C1BASE + 0x10)
+#define I2C_BUF         (I2C1BASE + 0x14)
+#define I2C_CNT         (I2C1BASE + 0x18)
+#define I2C_DATA        (I2C1BASE + 0x1C)
+#define I2C_SYSC        (I2C1BASE + 0x20)
+
+#define I2C_CON         (I2C1BASE + 0x24)
+#define STT             (0x1UL << 0)
+#define STP             (0x1UL << 1)
+#define XSA             (0x1UL << 8)
+#define TRX             (0x1UL << 9)
+#define MST             (0x1UL << 10)
+#define I2C_EN          (0x1UL << 15)
+
+#define I2C_OA0         (I2C1BASE + 0x28)
+#define I2C_SA          (I2C1BASE + 0x2C)
+#define I2C_PSC         (I2C1BASE + 0x30)
+#define I2C_SCLL        (I2C1BASE + 0x34)
+#define I2C_SCLH        (I2C1BASE + 0x38)
+#define I2C_SYSTEST     (I2C1BASE + 0x3C)
+#define I2C_BUFSTAT     (I2C1BASE + 0x40)
+#define I2C_OA1         (I2C1BASE + 0x44)
+#define I2C_OA2         (I2C1BASE + 0x48)
+#define I2C_OA3         (I2C1BASE + 0x4C)
+#define I2C_ACTOA       (I2C1BASE + 0x50)
+#define I2C_SBLOCK      (I2C1BASE + 0x54)
+
+#endif //__OMAP3530I2C_H__