diff options
author | AJFISH <AJFISH@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-12-06 01:57:05 +0000 |
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committer | AJFISH <AJFISH@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-12-06 01:57:05 +0000 |
commit | 2ef2b01e07c02db339f34004445734a2dbdd80e1 (patch) | |
tree | 19532a6be8d8bdb0aef04bd00c1efb582f6dc841 /BeagleBoardPkg/Include/Omap3530/Omap3530Uart.h | |
parent | f7753a96ba1653ddd31b01c198a352f6332ac404 (diff) | |
download | edk2-platforms-2ef2b01e07c02db339f34004445734a2dbdd80e1.tar.xz |
Adding support for BeagleBoard.
ArmPkg - Supoprt for ARM specific things that can change as the architecture changes. Plus semihosting JTAG drivers.
EmbeddedPkg - Generic support for an embeddded platform. Including a light weight command line shell.
BeagleBoardPkg - Platform specifics for BeagleBoard. SD Card works, but USB has issues. Looks like a bug in the open source USB stack (Our internal stack works fine).
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9518 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'BeagleBoardPkg/Include/Omap3530/Omap3530Uart.h')
-rw-r--r-- | BeagleBoardPkg/Include/Omap3530/Omap3530Uart.h | 53 |
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__
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