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-rw-r--r--drivers/cpuidle/dt_idle_states.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/cpuidle/dt_idle_states.c b/drivers/cpuidle/dt_idle_states.c
index a5c111b67f37..ffca4fc0061d 100644
--- a/drivers/cpuidle/dt_idle_states.c
+++ b/drivers/cpuidle/dt_idle_states.c
@@ -38,6 +38,12 @@ static int init_state_node(struct cpuidle_state *idle_state,
* state enter function.
*/
idle_state->enter = match_id->data;
+ /*
+ * Since this is not a "coupled" state, it's safe to assume interrupts
+ * won't be enabled when it exits allowing the tick to be frozen
+ * safely. So enter() can be also enter_freeze() callback.
+ */
+ idle_state->enter_freeze = match_id->data;
err = of_property_read_u32(state_node, "wakeup-latency-us",
&idle_state->exit_latency);