diff options
Diffstat (limited to 'common/charge_manager.c')
| -rw-r--r-- | common/charge_manager.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/common/charge_manager.c b/common/charge_manager.c index dbf97f000b..e2256fdcfc 100644 --- a/common/charge_manager.c +++ b/common/charge_manager.c @@ -1103,6 +1103,33 @@ DECLARE_HOST_COMMAND(EC_CMD_PD_CHARGE_PORT_OVERRIDE, hc_charge_port_override, EC_VER_MASK(0)); +#if CONFIG_DEDICATED_CHARGE_PORT_COUNT > 0 +static int hc_override_dedicated_charger_limit( + struct host_cmd_handler_args *args) +{ + const struct ec_params_dedicated_charger_limit *p = args->params; + struct charge_port_info ci = { + .current = p->current_lim, + .voltage = p->voltage_lim, + }; + + /* + * Allow a change only if the dedicated charge port is used. Host needs + * to apply a change every time a dedicated charger is plugged. + */ + if (charge_port != DEDICATED_CHARGE_PORT) + return EC_RES_UNAVAILABLE; + + charge_manager_update_charge(CHARGE_SUPPLIER_DEDICATED, + DEDICATED_CHARGE_PORT, &ci); + + return EC_RES_SUCCESS; +} +DECLARE_HOST_COMMAND(EC_CMD_OVERRIDE_DEDICATED_CHARGER_LIMIT, + hc_override_dedicated_charger_limit, + EC_VER_MASK(0)); +#endif + static int command_charge_port_override(int argc, char **argv) { int port = OVERRIDE_OFF; |