From: Sicelo A. Mhlongo Date: Thu, 29 Feb 2024 06:37:21 +0000 (+0200) Subject: power: supply: bq2415x_charger: report online status X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9a451f1b028e116d037a93bf13eb8f8620994205;p=linux.git power: supply: bq2415x_charger: report online status Provide the Online property. This chip does not have specific flags to indicate the presence of an input voltage, but this is implied by all valid charging states. Fault states also only occur when VBUS is present, so set Online true for those as well. Signed-off-by: Sicelo A. Mhlongo Link: https://lore.kernel.org/r/20240229063721.2592069-2-absicsz@gmail.com Signed-off-by: Sebastian Reichel --- diff --git a/drivers/power/supply/bq2415x_charger.c b/drivers/power/supply/bq2415x_charger.c index 6a4798a62588b..25e28dac900de 100644 --- a/drivers/power/supply/bq2415x_charger.c +++ b/drivers/power/supply/bq2415x_charger.c @@ -991,6 +991,7 @@ static enum power_supply_property bq2415x_power_supply_props[] = { /* TODO: maybe add more power supply properties */ POWER_SUPPLY_PROP_STATUS, POWER_SUPPLY_PROP_MODEL_NAME, + POWER_SUPPLY_PROP_ONLINE, }; static int bq2415x_power_supply_get_property(struct power_supply *psy, @@ -1017,6 +1018,15 @@ static int bq2415x_power_supply_get_property(struct power_supply *psy, case POWER_SUPPLY_PROP_MODEL_NAME: val->strval = bq->model; break; + case POWER_SUPPLY_PROP_ONLINE: + /* VBUS is present for all charging and fault states, + * except the 'Ready' state. + */ + ret = bq2415x_exec_command(bq, BQ2415X_CHARGE_STATUS); + if (ret < 0) + return ret; + val->intval = ret > 0; + break; default: return -EINVAL; }