diff options
| -rw-r--r-- | common/charge_manager.c | 13 | ||||
| -rw-r--r-- | include/ec_commands.h | 11 |
2 files changed, 24 insertions, 0 deletions
diff --git a/common/charge_manager.c b/common/charge_manager.c index e4f54b58c4..dfaab4fe18 100644 --- a/common/charge_manager.c +++ b/common/charge_manager.c @@ -1091,6 +1091,19 @@ DECLARE_HOST_COMMAND(EC_CMD_USB_PD_POWER_INFO, EC_VER_MASK(0)); #endif /* TEST_BUILD */ +static int hc_charge_port_count(struct host_cmd_handler_args *args) +{ + struct ec_response_charge_port_count *resp = args->response; + + args->response_size = sizeof(*resp); + resp->port_count = CHARGE_PORT_COUNT; + + return EC_RES_SUCCESS; +} +DECLARE_HOST_COMMAND(EC_CMD_CHARGE_PORT_COUNT, + hc_charge_port_count, + EC_VER_MASK(0)); + static int hc_charge_port_override(struct host_cmd_handler_args *args) { const struct ec_params_charge_port_override *p = args->params; diff --git a/include/ec_commands.h b/include/ec_commands.h index c7a2d76230..022a3c82df 100644 --- a/include/ec_commands.h +++ b/include/ec_commands.h @@ -4310,6 +4310,17 @@ struct __ec_align4 ec_response_usb_pd_power_info { uint32_t max_power; }; + +/* + * This command will return the number of USB PD charge port + the number + * of dedicated port present. + * EC_CMD_USB_PD_PORTS does NOT include the dedicated ports + */ +#define EC_CMD_CHARGE_PORT_COUNT 0x0105 +struct __ec_align1 ec_response_charge_port_count { + uint8_t port_count; +}; + /* Write USB-PD device FW */ #define EC_CMD_USB_PD_FW_UPDATE 0x0110 |