tree a47271a9dfd83eb711ff96a520e36283bdd9b3e7
parent a8882f990c4e78e7093e227bc078e578379f2035
author Sean Howarth <showarth@google.com> 1378319731 -0700
committer Sean Howarth <showarth@google.com> 1378319731 -0700

leds: added config to prevent clobbering brightness when setting a trigger.

This can be used to switch from a trigger to brightness control, or between
triggers, without glitching the LED.

Change-Id: I5bdedf70c798c60ed6391c7264911b3b54e7e357