diff options
| -rw-r--r-- | driver/charger/isl9237.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/driver/charger/isl9237.c b/driver/charger/isl9237.c index de69b4e9f7..e1ad06ad75 100644 --- a/driver/charger/isl9237.c +++ b/driver/charger/isl9237.c @@ -313,8 +313,15 @@ int chg_ramp_is_detected(void) int chg_ramp_get_current_limit(void) { - /* ISL doesn't have a way to get this info */ - return 0; + /* + * ISL doesn't have a way to get this info, so return the nominal + * current limit as an estimate. + */ + int input_current; + + if (charger_get_input_current(&input_current) != EC_SUCCESS) + return 0; + return input_current; } #endif /* CONFIG_CHARGE_RAMP_HW */ |