diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/usbc/usb_tc_drp_acc_trysrc_sm.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/common/usbc/usb_tc_drp_acc_trysrc_sm.c b/common/usbc/usb_tc_drp_acc_trysrc_sm.c index e6d379c34b..165be89450 100644 --- a/common/usbc/usb_tc_drp_acc_trysrc_sm.c +++ b/common/usbc/usb_tc_drp_acc_trysrc_sm.c @@ -1238,6 +1238,11 @@ static void set_vconn(int port, int enable) TC_CLR_FLAG(port, TC_FLAGS_VCONN_ON); /* + * TODO(chromium:951681): When we are sourcing VCONN, we should make + * sure to remove our termination on that CC line first. + */ + + /* * We always need to tell the TCPC to enable Vconn first, otherwise some * TCPCs get confused and think the CC line is in over voltage mode and * immediately disconnects. If there is a PPC, both devices will |