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/*
* include/linux/atmel_serial.h
*
* Copyright (C) 2005 Ivan Kokshaysky
* Copyright (C) SAN People
*
* USART registers.
* Based on AT91RM9200 datasheet revision E.
*
* 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 ATMEL_SERIAL_H
#define ATMEL_SERIAL_H
#define ATMEL_US_CR 0x00 /* Control Register */
#define ATMEL_US_RSTRX (1 << 2) /* Reset Receiver */
#define ATMEL_US_RSTTX (1 << 3) /* Reset Transmitter */
#define ATMEL_US_RXEN (1 << 4) /* Receiver Enable */
#define ATMEL_US_RXDIS (1 << 5) /* Receiver Disable */
#define ATMEL_US_TXEN (1 << 6) /* Transmitter Enable */
#define ATMEL_US_TXDIS (1 << 7) /* Transmitter Disable */
#define ATMEL_US_RSTSTA (1 << 8) /* Reset Status Bits */
#define ATMEL_US_STTBRK (1 << 9) /* Start Break */
#define ATMEL_US_STPBRK (1 << 10) /* Stop Break */
#define ATMEL_US_STTTO (1 << 11) /* Start Time-out */
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