diff options
| -rw-r--r-- | Documentation/ABI/testing/sysfs-timecard | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/Documentation/ABI/testing/sysfs-timecard b/Documentation/ABI/testing/sysfs-timecard index 4ba45c6ee4a3..a0b7172851d4 100644 --- a/Documentation/ABI/testing/sysfs-timecard +++ b/Documentation/ABI/testing/sysfs-timecard @@ -185,9 +185,11 @@ Description: (RW) Used to start the signal generator, and summarize period [duty [phase [polarity]]] - echo 500000000 > signal # 1/2 second period - echo 1000000 40 100 > signal - echo 0 > signal # turn off generator + :: + + echo 500000000 > signal # 1/2 second period + echo 1000000 40 100 > signal + echo 0 > signal # turn off generator Period and phase are specified in nanoseconds. Duty cycle is a percentage from 1-99. Polarity is 1 or 0. |