diff options
Diffstat (limited to 'driver/ppc/ktu1125.c')
| -rw-r--r-- | driver/ppc/ktu1125.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/driver/ppc/ktu1125.c b/driver/ppc/ktu1125.c index 647512d801..24b03e8538 100644 --- a/driver/ppc/ktu1125.c +++ b/driver/ppc/ktu1125.c @@ -348,11 +348,15 @@ static int ktu1125_set_vconn(int port, int enable) polarity = polarity_rm_dts(pd_get_polarity(port)); if (enable) { - flags |= polarity ? KTU1125_CC2S_VCONN : KTU1125_CC1S_VCONN; - status = set_flags(port, KTU1125_SET_SW_CFG, flags); + /* + * If polarity is CC1, then apply VCONN on CC2. + * else if polarity is CC2, then apply VCONN on CC1 + */ + flags |= polarity ? KTU1125_CC1S_VCONN : KTU1125_CC2S_VCONN; + status = set_flags(port, KTU1125_CTRL_SW_CFG, flags); } else { flags |= KTU1125_CC1S_VCONN | KTU1125_CC2S_VCONN; - status = clr_flags(port, KTU1125_SET_SW_CFG, flags); + status = clr_flags(port, KTU1125_CTRL_SW_CFG, flags); } return status; |