From 206c30cfeb7c05dfb9fdfd81b1deb933627e43c1 Mon Sep 17 00:00:00 2001 From: Rajagopal Venkat Date: Fri, 26 Oct 2012 01:50:18 +0200 Subject: PM / devfreq: Add suspend and resume apis Add devfreq suspend/resume apis for devfreq users. This patch supports suspend and resume of devfreq load monitoring, required for devices which can idle. Signed-off-by: Rajagopal Venkat Acked-by: MyungJoo Ham Signed-off-by: Rafael J. Wysocki --- drivers/devfreq/governor.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/devfreq/governor.h') diff --git a/drivers/devfreq/governor.h b/drivers/devfreq/governor.h index bb3aff32d627..26432ac0a398 100644 --- a/drivers/devfreq/governor.h +++ b/drivers/devfreq/governor.h @@ -22,6 +22,8 @@ #define DEVFREQ_GOV_START 0x1 #define DEVFREQ_GOV_STOP 0x2 #define DEVFREQ_GOV_INTERVAL 0x3 +#define DEVFREQ_GOV_SUSPEND 0x4 +#define DEVFREQ_GOV_RESUME 0x5 /* Caution: devfreq->lock must be locked before calling update_devfreq */ extern int update_devfreq(struct devfreq *devfreq); -- cgit v1.2.3