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[5/8] OMAP: PM CONSTRAINTS: add an enum for the classes of constraint

Message ID 1304516117-9334-6-git-send-email-j-pihet@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

Jean Pihet May 4, 2011, 1:35 p.m. UTC 
From: Jean Pihet <j-pihet@ti.com>

Defined values in the enum:
- OMAP_PM_CONSTRAINT_WKUP_LAT
- OMAP_PM_CONSTRAINT_THROUGHPUT

More classes can be added later if needed.

Tested on OMAP3 Beagleboard in RET/OFF using wake-up latency constraints
on MPU, CORE and PER.

Signed-off-by: Jean Pihet <j-pihet@ti.com>
---
 arch/arm/plat-omap/include/plat/omap-pm.h |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
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Patch

diff --git a/arch/arm/plat-omap/include/plat/omap-pm.h b/arch/arm/plat-omap/include/plat/omap-pm.h
index c0a7520..5f19cb2 100644
--- a/arch/arm/plat-omap/include/plat/omap-pm.h
+++ b/arch/arm/plat-omap/include/plat/omap-pm.h
@@ -70,6 +70,10 @@  void omap_pm_if_exit(void);
  * Device-driver-originated constraints (via board-*.c files, platform_data)
  */
 
+enum omap_pm_constraint_class {
+	OMAP_PM_CONSTRAINT_WKUP_LAT,
+	OMAP_PM_CONSTRAINT_THROUGHPUT
+};
 
 /**
  * omap_pm_set_max_mpu_wakeup_lat - set the maximum MPU wakeup latency