diff options
Diffstat (limited to 'common/charge_manager.c')
| -rw-r--r-- | common/charge_manager.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/common/charge_manager.c b/common/charge_manager.c index 3455c8e3f6..fa3a16c321 100644 --- a/common/charge_manager.c +++ b/common/charge_manager.c @@ -480,6 +480,7 @@ static void charge_manager_refresh(void) int updated_new_port = CHARGE_PORT_NONE; int updated_old_port = CHARGE_PORT_NONE; int ceil; + int power_changed = 0; /* Hunt for an acceptable charge port */ while (1) { @@ -570,8 +571,7 @@ static void charge_manager_refresh(void) new_charge_current_uncapped); #endif /* HAS_TASK_CHG_RAMP */ - /* notify host of power info change */ - pd_send_host_event(PD_EVENT_POWER_CHANGE); + power_changed = 1; CPRINTS("CL: p%d s%d i%d v%d", new_port, new_supplier, new_charge_current, new_charge_voltage); @@ -630,6 +630,10 @@ static void charge_manager_refresh(void) pd_set_new_power_request(updated_new_port); if (updated_old_port != CHARGE_PORT_NONE) pd_set_new_power_request(updated_old_port); + + if (power_changed) + /* notify host of power info change */ + pd_send_host_event(PD_EVENT_POWER_CHANGE); } DECLARE_DEFERRED(charge_manager_refresh); |