gpiomux-8974: Add EPM GPIO markers

EPM GPIO markers can be used by clients to set
start/stop events to measure current consumption.

Change-Id: Ie14b8d8292892b8650c96e42a3d6ed30b7055d90
Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org>
1 file changed