linux-imx

/*

 * This program 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.

 */

​

#ifndef __MAILBOX_H

#define __MAILBOX_H

​

#define TXDONE_BY_IRQ   BIT(0) /* controller has remote RTR irq */

#define TXDONE_BY_POLL  BIT(1) /* controller can read status of last TX */

#define TXDONE_BY_ACK   BIT(2) /* S/W ACK recevied by Client ticks the TX */

​

#endif /* __MAILBOX_H */