diff options
| -rw-r--r-- | common/usbc/usb_pe_drp_sm.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/common/usbc/usb_pe_drp_sm.c b/common/usbc/usb_pe_drp_sm.c index e2724cf98c..2dc4649fe3 100644 --- a/common/usbc/usb_pe_drp_sm.c +++ b/common/usbc/usb_pe_drp_sm.c @@ -6433,6 +6433,18 @@ static void pe_vcs_send_ps_rdy_swap_entry(int port) { print_current_state(port); + /* Check for any interruptions to this non-interruptible AMS */ + if (PE_CHK_FLAG(port, PE_FLAGS_MSG_RECEIVED)) { + enum tcpm_transmit_type sop = + PD_HEADER_GET_SOP(rx_emsg[port].header); + + PE_CLR_FLAG(port, PE_FLAGS_MSG_RECEIVED); + + /* Soft reset with the SOP* of the incoming message */ + pe_send_soft_reset(port, sop); + return; + } + /* Send a PS_RDY Message */ send_ctrl_msg(port, TCPC_TX_SOP, PD_CTRL_PS_RDY); } |