summaryrefslogtreecommitdiff
path: root/BeagleBoardPkg/Include/Omap3530/Omap3530Uart.h
diff options
context:
space:
mode:
Diffstat (limited to 'BeagleBoardPkg/Include/Omap3530/Omap3530Uart.h')
-rw-r--r--BeagleBoardPkg/Include/Omap3530/Omap3530Uart.h53
1 files changed, 53 insertions, 0 deletions
diff --git a/BeagleBoardPkg/Include/Omap3530/Omap3530Uart.h b/BeagleBoardPkg/Include/Omap3530/Omap3530Uart.h
new file mode 100644
index 0000000000..aef1c4bab9
--- /dev/null
+++ b/BeagleBoardPkg/Include/Omap3530/Omap3530Uart.h
@@ -0,0 +1,53 @@
+/** @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 __OMAP3530UART_H__
+#define __OMAP3530UART_H__
+
+#define UART1_BASE (0x4806A000)
+#define UART2_BASE (0x4806C000)
+#define UART3_BASE (0x49020000)
+
+#define UART_DLL_REG (0x0000)
+#define UART_RBR_REG (0x0000)
+#define UART_THR_REG (0x0000)
+#define UART_DLH_REG (0x0004)
+#define UART_FCR_REG (0x0008)
+#define UART_LCR_REG (0x000C)
+#define UART_MCR_REG (0x0010)
+#define UART_LSR_REG (0x0014)
+#define UART_MDR1_REG (0x0020)
+
+#define UART_FCR_TX_FIFO_CLEAR (1UL << 3)
+#define UART_FCR_RX_FIFO_CLEAR (1UL << 3)
+#define UART_FCR_FIFO_ENABLE (1UL << 3)
+
+#define UART_LCR_DIV_EN_ENABLE (1UL << 7)
+#define UART_LCR_DIV_EN_DISABLE (0UL << 7)
+#define UART_LCR_CHAR_LENGTH_8 (3UL << 0)
+
+#define UART_MCR_RTS_FORCE_ACTIVE (1UL << 1)
+#define UART_MCR_DTR_FORCE_ACTIVE (1UL << 0)
+
+#define UART_LSR_TX_FIFO_E_MASK (1UL << 5)
+#define UART_LSR_TX_FIFO_E_NOT_EMPTY (0UL << 5)
+#define UART_LSR_TX_FIFO_E_EMPTY (1UL << 5)
+#define UART_LSR_RX_FIFO_E_MASK (1UL << 0)
+#define UART_LSR_RX_FIFO_E_NOT_EMPTY (1UL << 0)
+#define UART_LSR_RX_FIFO_E_EMPTY (0UL << 0)
+
+#define UART_MDR1_MODE_SELECT_DISABLE (7UL << 0)
+#define UART_MDR1_MODE_SELECT_UART_16X (0UL << 0)
+
+#endif // __OMAP3530UART_H__