Thunderbolt rounded/non-rounded cable support is two bits value. Correcting
it as per the Thunderbolt 3 cable discover mode VDO changes done in the
Thunderbolt 3 alternate mode header.

Fixes: 5b30bd35aab4 ("platform/chrome: cros_ec_typec: Add TBT compat support")
Signed-off-by: Utkarsh Patel <utkarsh.h.pa...@intel.com>
---
 drivers/platform/chrome/cros_ec_typec.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/platform/chrome/cros_ec_typec.c 
b/drivers/platform/chrome/cros_ec_typec.c
index 31be31161350..8111ed1fc574 100644
--- a/drivers/platform/chrome/cros_ec_typec.c
+++ b/drivers/platform/chrome/cros_ec_typec.c
@@ -438,8 +438,7 @@ static int cros_typec_enable_tbt(struct cros_typec_data 
*typec,
        if (pd_ctrl->control_flags & USB_PD_CTRL_ACTIVE_LINK_UNIDIR)
                data.cable_mode |= TBT_CABLE_LINK_TRAINING;
 
-       if (pd_ctrl->cable_gen)
-               data.cable_mode |= TBT_CABLE_ROUNDED;
+       data.cable_mode |= TBT_SET_CABLE_ROUNDED(pd_ctrl->cable_gen);
 
        /* Enter Mode VDO */
        data.enter_vdo = TBT_SET_CABLE_SPEED(pd_ctrl->cable_speed);
-- 
2.17.1

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