PD_CTRL_PS_RDY
case PD_CTRL_PS_RDY:
tcpm_pd_send_control(port, PD_CTRL_PS_RDY, TCPC_TX_SOP);
if (tcpm_pd_send_control(port, PD_CTRL_PS_RDY, TCPC_TX_SOP)) {
if (tcpm_pd_send_control(port, PD_CTRL_PS_RDY, TCPC_TX_SOP)) {
tcpm_pd_send_control(port, PD_CTRL_PS_RDY, TCPC_TX_SOP);
tcpm_pd_send_control(port, PD_CTRL_PS_RDY, TCPC_TX_SOP);