diff options
| author | Richard Genoud <[email protected]> | 2014-05-13 20:20:43 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2014-05-28 12:49:14 -0700 |
| commit | 84130aace83989c1dba073ed98dad721d2060258 (patch) | |
| tree | e313e54a9276328a551825f58fc867aa02f8acf1 /tools/perf/util/trace-event-scripting.c | |
| parent | fa3909320c00286c6b9d6ade16bc6d44f940379c (diff) | |
tty/serial: Add GPIOLIB helpers for controlling modem lines
This patch add some helpers to control modem lines (CTS/RTS/DSR...) via
GPIO.
This will be useful for many boards which have a serial controller that
only handle CTS/RTS pins (or even just RX/TX).
Signed-off-by: Richard Genoud <[email protected]>
Acked-by: Greg Kroah-Hartman <[email protected]>
Tested-by: Yegor Yefremov <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions