diff options
| -rw-r--r-- | common/usb_pd_protocol.c | 16 | ||||
| -rw-r--r-- | include/usb_pd.h | 8 |
2 files changed, 3 insertions, 21 deletions
diff --git a/common/usb_pd_protocol.c b/common/usb_pd_protocol.c index e09d37f759..4813f5dca9 100644 --- a/common/usb_pd_protocol.c +++ b/common/usb_pd_protocol.c @@ -339,15 +339,6 @@ int pd_is_connected(int port) pd[port].task_state != PD_STATE_SRC_DISCONNECTED_DEBOUNCE); } -/* - * Return true if partner port is a DTS or TS capable of entering debug - * mode (eg. is presenting Rp/Rp or Rd/Rd). - */ -int pd_ts_dts_plugged(int port) -{ - return pd[port].flags & PD_FLAGS_TS_DTS_PARTNER; -} - /* Return true if partner port is known to be PD capable. */ int pd_capable(int port) { @@ -2274,12 +2265,11 @@ static void pd_update_dual_role_config(int port) { /* * Change to sink if port is currently a source AND (new DRP - * state is force sink OR new DRP state is either toggle off - * or debug accessory toggle only and we are in the source - * disconnected state). + * state is force sink OR new DRP state is toggle off and we are in the + * source disconnected state). */ if (pd[port].power_role == PD_ROLE_SOURCE && - ((drp_state[port] == PD_DRP_FORCE_SINK && !pd_ts_dts_plugged(port)) + (drp_state[port] == PD_DRP_FORCE_SINK || (drp_state[port] == PD_DRP_TOGGLE_OFF && pd[port].task_state == PD_STATE_SRC_DISCONNECTED))) { pd_set_power_role(port, PD_ROLE_SINK); diff --git a/include/usb_pd.h b/include/usb_pd.h index a419c30ceb..e3fa515961 100644 --- a/include/usb_pd.h +++ b/include/usb_pd.h @@ -1835,14 +1835,6 @@ void pd_prepare_reset(void); void pd_set_new_power_request(int port); /** - * Return true if partner port is a DTS or TS capable of entering debug - * mode (eg. is presenting Rp/Rp or Rd/Rd). - * - * @param port USB-C port number - */ -int pd_ts_dts_plugged(int port); - -/** * Return true if partner port is known to be PD capable. * * @param port USB-C port number |