1 files changed, 9 insertions, 4 deletions

diff --git a/arch/arm/mach-omap2/pm.h b/arch/arm/mach-omap2/pm.h
index 797bfd12b643..32dbc1311efd 100644
--- a/arch/arm/mach-omap2/pm.h
+++ b/arch/arm/mach-omap2/pm.h
@@ -36,11 +36,16 @@ static inline int omap4_opp_init(void)
 }
 #endif
 
+/*
+ * cpuidle mach specific parameters
+ *
+ * The board code can override the default C-states definition using
+ * omap3_pm_init_cpuidle
+ */
 struct cpuidle_params {
-        u8  valid;
-        u32 sleep_latency;
-        u32 wake_latency;
-        u32 threshold;
+        u32 exit_latency;       /* exit_latency = sleep + wake-up latencies */
+        u32 target_residency;
+        u8 valid;               /* validates the C-state */
 };
 
 #if defined(CONFIG_PM) && defined(CONFIG_CPU_IDLE)