| Kyle Swenson | 8d8f654 | 2021-03-15 11:02:55 -0600 | [diff] [blame^] | 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 */ |