diff options
Diffstat (limited to 'common/charge_manager.c')
| -rw-r--r-- | common/charge_manager.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/common/charge_manager.c b/common/charge_manager.c index d88cc0cab8..2dec5210b6 100644 --- a/common/charge_manager.c +++ b/common/charge_manager.c @@ -804,6 +804,21 @@ int charge_manager_get_active_charge_port(void) return charge_port; } +/** + * Return the power limit (uW) set by charge manager. + */ +int charge_manager_get_power_limit_uw(void) +{ + int current_ma = charge_current; + int voltage_mv = charge_voltage; + + if (current_ma == CHARGE_CURRENT_UNINITIALIZED || + voltage_mv == CHARGE_VOLTAGE_UNINITIALIZED) + return 0; + else + return current_ma * voltage_mv; +} + #ifndef TEST_BUILD static int hc_pd_power_info(struct host_cmd_handler_args *args) { |