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| author | Ingo Molnar <mingo@kernel.org> | 2017-07-30 11:15:13 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-07-30 11:15:13 +0200 |
| commit | f5db340f19f14a8df9dfd22d71fba1513e9f1f7e (patch) | |
| tree | 131d3345bc987aee3c922624de816492e7f323a4 /include/uapi/linux/serial.h | |
| parent | ee438ec8f33c5af0d4a4ffb935c5b9272e8c2680 (diff) | |
| parent | 38115f2f8cec8087d558c062e779c443a01f87d6 (diff) | |
| download | linux-f5db340f19f14a8df9dfd22d71fba1513e9f1f7e.tar.gz linux-f5db340f19f14a8df9dfd22d71fba1513e9f1f7e.tar.bz2 linux-f5db340f19f14a8df9dfd22d71fba1513e9f1f7e.zip | |
Merge branch 'perf/urgent' into perf/core, to pick up latest fixes and refresh the tree
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/uapi/linux/serial.h')
| -rw-r--r-- | include/uapi/linux/serial.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/uapi/linux/serial.h b/include/uapi/linux/serial.h index 5d59c3ebf459..d2667ecd54ac 100644 --- a/include/uapi/linux/serial.h +++ b/include/uapi/linux/serial.h @@ -122,6 +122,9 @@ struct serial_rs485 { #define SER_RS485_RTS_AFTER_SEND (1 << 2) /* Logical level for RTS pin after sent*/ #define SER_RS485_RX_DURING_TX (1 << 4) +#define SER_RS485_TERMINATE_BUS (1 << 5) /* Enable bus + termination + (if supported) */ __u32 delay_rts_before_send; /* Delay before send (milliseconds) */ __u32 delay_rts_after_send; /* Delay after send (milliseconds) */ __u32 padding[5]; /* Memory is cheap, new structs |