diff options
Diffstat (limited to 'driver/tcpm/tcpci.c')
| -rw-r--r-- | driver/tcpm/tcpci.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/driver/tcpm/tcpci.c b/driver/tcpm/tcpci.c index c369d0c48b..f97644a169 100644 --- a/driver/tcpm/tcpci.c +++ b/driver/tcpm/tcpci.c @@ -418,8 +418,8 @@ int tcpci_tcpm_set_polarity(int port, enum tcpc_cc_polarity polarity) /* * TCPCI sets the CC lines based on polarity. If it is set to - * no connection then both CC lines are driven, otherwise only - * one is driven. + * no connection or SRC Debug Accessory then both CC lines are + * driven, otherwise only one is driven. */ rv = tcpm_set_cc(port, tcpci_get_cached_pull(port)); if (rv) @@ -431,7 +431,8 @@ int tcpci_tcpm_set_polarity(int port, enum tcpc_cc_polarity polarity) return tcpc_update8(port, TCPC_REG_TCPC_CTRL, TCPC_REG_TCPC_CTRL_SET(1), - (polarity) ? MASK_SET : MASK_CLR); + polarity_rm_dts(polarity) + ? MASK_SET : MASK_CLR); } #ifdef CONFIG_USBC_PPC |