]> git.proxmox.com Git - mirror_ubuntu-bionic-kernel.git/blame - drivers/mailbox/mailbox.h
Merge tag 'modules-for-v4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu...
[mirror_ubuntu-bionic-kernel.git] / drivers / mailbox / mailbox.h
CommitLineData
86c22f8c
AC
1/*
2 * This program is free software; you can redistribute it and/or modify
3 * it under the terms of the GNU General Public License version 2 as
4 * published by the Free Software Foundation.
5 */
6
7#ifndef __MAILBOX_H
8#define __MAILBOX_H
9
10#define TXDONE_BY_IRQ BIT(0) /* controller has remote RTR irq */
11#define TXDONE_BY_POLL BIT(1) /* controller can read status of last TX */
12#define TXDONE_BY_ACK BIT(2) /* S/W ACK recevied by Client ticks the TX */
13
14#endif /* __MAILBOX_H */