diff options
Diffstat (limited to 'common/host_command_pd.c')
| -rw-r--r-- | common/host_command_pd.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/common/host_command_pd.c b/common/host_command_pd.c index 252ade01b7..5e3494c46e 100644 --- a/common/host_command_pd.c +++ b/common/host_command_pd.c @@ -22,10 +22,13 @@ void host_command_pd_send_status(void) task_set_event(TASK_ID_PDCMD, TASK_EVENT_EXCHANGE_PD_STATUS, 0); } -static void pd_exchange_status(void) +void pd_exchange_status(int *charge_port) { struct ec_params_pd_status ec_status; - struct ec_response_pd_status pd_status; + struct ec_response_pd_status pd_status = { + /* default for when the PD isn't cooperating */ + .active_charge_port = -1, + }; int rv = 0; /* Send battery state of charge */ @@ -38,6 +41,9 @@ static void pd_exchange_status(void) sizeof(struct ec_params_pd_status), &pd_status, sizeof(struct ec_response_pd_status)); + if (charge_port) + *charge_port = pd_status.active_charge_port; + if (rv < 0) { CPRINTS("Host command to PD MCU failed"); return; @@ -57,7 +63,7 @@ static void pd_exchange_status(void) void pd_command_task(void) { /* On startup exchange status with the PD */ - pd_exchange_status(); + pd_exchange_status(0); while (1) { /* Wait for the next command event */ @@ -65,7 +71,6 @@ void pd_command_task(void) /* Process event to send status to PD */ if (evt & TASK_EVENT_EXCHANGE_PD_STATUS) - pd_exchange_status(); + pd_exchange_status(0); } } - |