diff options
Diffstat (limited to 'driver/tcpm/rt1718s.c')
| -rw-r--r-- | driver/tcpm/rt1718s.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/driver/tcpm/rt1718s.c b/driver/tcpm/rt1718s.c index 0275d9cc96..5c35ed03e4 100644 --- a/driver/tcpm/rt1718s.c +++ b/driver/tcpm/rt1718s.c @@ -174,6 +174,11 @@ static int rt1718s_init(int port) RETURN_ERROR(rt1718s_bc12_init(port)); + /* Set VBUS_VOL_SEL to 20V */ + RETURN_ERROR(rt1718s_update_bits8(port, RT1718S_RT2_VBUS_VOL_CTRL, + RT1718S_RT2_VBUS_VOL_CTRL_VOL_SEL, + RT1718S_VBUS_VOL_TO_REG(20))); + /* Disable FOD function */ RETURN_ERROR(rt1718s_update_bits8(port, 0xCF, 0x40, 0x00)); |