pal4_serial.h
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上传日期:2013-04-10
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文件大小:1k
- /*
- * arch/ppc/platforms/pal4_serial.h
- *
- * Definitions for SBS PalomarIV serial support
- *
- * Author: Dan Cox
- *
- * Copyright 2002 MontaVista Software Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
- #ifndef __PPC_PAL4_SERIAL_H
- #define __PPC_PAL4_SERIAL_H
- #define CPC700_SERIAL_1 0xff600300
- #define CPC700_SERIAL_2 0xff600400
- #define RS_TABLE_SIZE 2
- #define BASE_BAUD (33333333 / 4 / 16)
- #ifdef CONFIG_SERIAL_DETECT_IRQ
- #define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_SKIP_TEST|ASYNC_AUTO_IRQ)
- #define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_AUTO_IRQ)
- #else
- #define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_SKIP_TEST)
- #define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF)
- #endif
- #define SERIAL_PORT_DFNS
- {0, BASE_BAUD, CPC700_SERIAL_1, 3, STD_COM_FLAGS,
- iomem_base: (unsigned char *) CPC700_SERIAL_1,
- io_type: SERIAL_IO_MEM}, /* ttyS0 */
- {0, BASE_BAUD, CPC700_SERIAL_2, 4, STD_COM_FLAGS,
- iomem_base: (unsigned char *) CPC700_SERIAL_2,
- io_type: SERIAL_IO_MEM}
- #endif