frodo.h
上传用户:lgb322
上传日期:2013-02-24
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- #ifndef _INCLUDE_FRODO_H_
- #define _INCLUDE_FRODO_H_
- /*
- * linux/include/asm-arm/arch-sa1100/frodo.h
- *
- * Author: Abraham van der Merwe <abraham@2d3d.co.za>
- *
- * This file contains the hardware specific definitions for 2d3D, Inc.
- * SA-1110 Development Board.
- *
- * Only include this file from SA1100-specific files.
- *
- * This source code is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * History:
- *
- * 2002/02/28 Ethernet (cs89x0) support
- *
- * 2002/02/27 IDE support
- *
- * 2002/02/22 Added some CPLD registers to control backlight and
- * general purpose LEDs
- *
- * 2002/01/31 Initial version
- */
- /* CPLD registers */
- #define FRODO_CPLD_UART *((u16 *) 0xf000c000)
- #define FRODO_CPLD_IDE *((u16 *) 0xf0008000)
- #define FRODO_CPLD_GENERAL *((u16 *) 0xf0004004)
- #define FRODO_CPLD_PCMCIA_STATUS *((u16 *) 0xf0004000)
- #define FRODO_CPLD_PCMCIA_COMMAND *((u16 *) 0xf0000000)
- #define FRODO_CPLD_SCRATCHPAD *((u16 *) 0xf0000004)
- /* general command/status register */
- #define FRODO_LCD_BACKLIGHT 0x0400 /* R/W */
- #define FRODO_LED1 0x0100 /* R/W */
- #define FRODO_LED2 0x0200 /* R/W */
- #define FRODO_PUSHBUTTON 0x8000 /* R/O */
- /* IDE related definitions */
- #define FRODO_IDE_GPIO GPIO_GPIO23
- #define FRODO_IDE_IRQ IRQ_GPIO23
- #define FRODO_IDE_DATA 0xf0020000
- #define FRODO_IDE_CTRL 0xf0038004
- /* Ethernet related definitions */
- #define FRODO_ETH_GPIO GPIO_GPIO20
- #define FRODO_ETH_IRQ IRQ_GPIO20
- #define FRODO_ETH_MEMORY 0xf0060000
- #define FRODO_ETH_IO 0xf0070000
- #endif /* _INCLUDE_FRODO_H_ */