diff --git a/drivers/usb/typec/ucsi/debugfs.c b/drivers/usb/typec/ucsi/debugfs.c
index f73f2b54554e..f3684ab787fe 100644
--- a/drivers/usb/typec/ucsi/debugfs.c
+++ b/drivers/usb/typec/ucsi/debugfs.c
@@ -35,6 +35,7 @@ static int ucsi_cmd(void *data, u64 val)
 	case UCSI_SET_SINK_PATH:
 	case UCSI_SET_NEW_CAM:
 	case UCSI_SET_USB:
+	case UCSI_SET_POWER_LEVEL:
 	case UCSI_READ_POWER_LEVEL:
 		ret = ucsi_send_command(ucsi, val, NULL, 0);
 		break;
diff --git a/drivers/usb/typec/ucsi/ucsi.h b/drivers/usb/typec/ucsi/ucsi.h
index 35993bc34d4d..700d353f9bb1 100644
--- a/drivers/usb/typec/ucsi/ucsi.h
+++ b/drivers/usb/typec/ucsi/ucsi.h
@@ -127,6 +127,7 @@ void ucsi_connector_change(struct ucsi *ucsi, u8 num);
 #define UCSI_GET_CONNECTOR_STATUS		0x12
 #define UCSI_GET_CONNECTOR_STATUS_SIZE		152
 #define UCSI_GET_ERROR_STATUS			0x13
+#define UCSI_SET_POWER_LEVEL			0x14
 #define UCSI_GET_ATTENTION_VDO			0x16
 #define UCSI_GET_PD_MESSAGE			0x15
 #define UCSI_GET_CAM_CS			0x18