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#ifdef __KERNEL__

#ifndef _OR32_SERIAL_H__

#define _OR32_SERIAL_H__

#include <asm/board.h>

#include <linux/config.h>

/* 16 is hardware devisior */

#define BASE_BAUD ( (SYS_CLK/(OR32_CONSOLE_BAUD)) * (9600/16) )

#define RS_TABLE_SIZE  4

/* Standard COM flags (except for COM4, because of the 8514 problem) */

#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST)

#define STD_COM4_FLAGS (ASYNC_BOOT_AUTOCONF)

/* if you do not want it to run in irq mode, just set IRQ to 0 */

#define STD_SERIAL_PORT_DEFNS                   \

        /*   UART CLK   PORT       IRQ FLAGS        */                  \

        { 0, BASE_BAUD, 0x90000000, 2, STD_COM4_FLAGS },/* ttyS0 */      \

#ifdef CONFIG_SERIAL_MANY_PORTS

#define EXTRA_SERIAL_PORT_DEFNS

/*

 * add extra serial ports here

 */

#else

#define EXTRA_SERIAL_PORT_DEFNS

#endif

#define HUB6_SERIAL_PORT_DFNS

#define MCA_SERIAL_PORT_DFNS

#define SERIAL_PORT_DFNS                \

        STD_SERIAL_PORT_DEFNS           \

        EXTRA_SERIAL_PORT_DEFNS         \

        HUB6_SERIAL_PORT_DFNS           \

        MCA_SERIAL_PORT_DFNS

#endif /* __ASM_SERIAL_H__ */

#endif /* __KERNEL__ */