[net-next-2.6.git] / include / asm-sh64 / serial.h

/*
 * include/asm-sh64/serial.h
 *
 * Configuration details for 8250, 16450, 16550, etc. serial ports
 */

#ifndef _ASM_SERIAL_H
#define _ASM_SERIAL_H

/*
 * This assumes you have a 1.8432 MHz clock for your UART.
 *
 * It'd be nice if someone built a serial card with a 24.576 MHz
 * clock, since the 16550A is capable of handling a top speed of 1.5
 * megabits/second; but this requires the faster clock.
 */
#define BASE_BAUD ( 1843200 / 16 )

#define RS_TABLE_SIZE  2

#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST)

#define SERIAL_PORT_DFNS			\
	/* UART CLK   PORT IRQ     FLAGS        */			\
	{ 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS },	/* ttyS0 */	\
	{ 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS }	/* ttyS1 */

/* XXX: This should be moved ino irq.h */
#define irq_cannonicalize(x) (x)

#endif /* _ASM_SERIAL_H */
Commit	Line	Data
1da177e4	1	/*
f30c2269	2	* include/asm-sh64/serial.h
1da177e4 LT	3	*
	4	* Configuration details for 8250, 16450, 16550, etc. serial ports
	5	*/
	6
	7	#ifndef _ASM_SERIAL_H
	8	#define _ASM_SERIAL_H
	9
	10	/*
	11	* This assumes you have a 1.8432 MHz clock for your UART.
	12	*
	13	* It'd be nice if someone built a serial card with a 24.576 MHz
	14	* clock, since the 16550A is capable of handling a top speed of 1.5
	15	* megabits/second; but this requires the faster clock.
	16	*/
	17	#define BASE_BAUD ( 1843200 / 16 )
	18
	19	#define RS_TABLE_SIZE 2
	20
	21	#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF \| ASYNC_SKIP_TEST)
	22
026d02a2	23	#define SERIAL_PORT_DFNS \
1da177e4 LT	24	/* UART CLK PORT IRQ FLAGS */ \
	25	{ 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS }, /* ttyS0 */ \
	26	{ 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS } /* ttyS1 */
	27
1da177e4 LT	28	/* XXX: This should be moved ino irq.h */
	29	#define irq_cannonicalize(x) (x)
	30
	31	#endif /* _ASM_SERIAL_H */