| Message ID | 1456159001-20307-7-git-send-email-jprvita@endlessm.com (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Johannes Berg |
| Headers | show |
diff --git a/Documentation/rfkill.txt b/Documentation/rfkill.txt index 2ee6ef9..1f0c270 100644 --- a/Documentation/rfkill.txt +++ b/Documentation/rfkill.txt @@ -83,6 +83,8 @@ rfkill drivers that control devices that can be hard-blocked unless they also assign the poll_hw_block() callback (then the rfkill core will poll the device). Don't do this unless you cannot get the event in any other way. +RFKill provides per-switch LED triggers, which can be used to drive LEDs +according to the switch state (LED_FULL when blocked, LED_OFF otherwise). 5. Userspace support
Signed-off-by: João Paulo Rechi Vita <jprvita@endlessm.com> --- Documentation/rfkill.txt | 2 ++ 1 file changed, 2 insertions(+)