From: Utkarsh Patel <utkarsh.h.patel@intel.com>
To: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org
Cc: heikki.krogerus@linux.intel.com, pmalani@chromium.org,
enric.balletbo@collabora.com, rajmohan.mani@intel.com,
azhar.shaikh@intel.com, Utkarsh Patel <utkarsh.h.patel@intel.com>
Subject: [PATCH v2 2/8] platform/chrome: cros_ec_typec: Correct the Thunderbolt rounded/non-rounded cable support
Date: Fri, 13 Nov 2020 12:24:57 -0800 [thread overview]
Message-ID: <20201113202503.6559-3-utkarsh.h.patel@intel.com> (raw)
In-Reply-To: <20201113202503.6559-1-utkarsh.h.patel@intel.com>
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.
Signed-off-by: Utkarsh Patel <utkarsh.h.patel@intel.com>
--
Changes in v2:
- Removed the fixes tag as there is no functional implication.
--
---
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
next prev parent reply other threads:[~2020-11-13 20:27 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-13 20:24 [PATCH v2 0/8] Thunderbolt3/USB4 cable rounded and active cable plug link training support Utkarsh Patel
2020-11-13 20:24 ` [PATCH v2 1/8] usb: typec: Correct the bit values for the Thunderbolt rounded/non-rounded cable support Utkarsh Patel
2020-11-17 10:43 ` Heikki Krogerus
2020-11-13 20:24 ` Utkarsh Patel [this message]
2020-11-17 10:44 ` [PATCH v2 2/8] platform/chrome: cros_ec_typec: Correct " Heikki Krogerus
2020-11-17 10:49 ` Enric Balletbo i Serra
2020-11-13 20:24 ` [PATCH v2 3/8] usb: typec: intel_pmc_mux: Configure Thunderbolt cable generation bits Utkarsh Patel
2020-11-17 10:45 ` Heikki Krogerus
2020-11-13 20:24 ` [PATCH v2 4/8] usb: typec: Remove one bit support for the Thunderbolt rounded/non-rounded cable Utkarsh Patel
2020-11-17 10:46 ` Heikki Krogerus
2020-11-13 20:25 ` [PATCH v2 5/8] usb: typec: Use Thunderbolt 3 cable discover mode VDO in Enter_USB message Utkarsh Patel
2020-11-17 12:09 ` Heikki Krogerus
2020-11-17 23:28 ` Patel, Utkarsh H
2020-11-17 21:16 ` Prashant Malani
2020-11-18 0:44 ` Prashant Malani
2020-11-13 20:25 ` [PATCH v2 6/8] platform/chrome: cros_ec_typec: Use Thunderbolt 3 cable discover mode VDO in USB4 mode Utkarsh Patel
2020-11-17 10:49 ` Enric Balletbo i Serra
2020-11-17 12:10 ` Heikki Krogerus
2020-11-17 18:19 ` Prashant Malani
2020-11-18 1:06 ` Prashant Malani
2020-11-18 4:07 ` Patel, Utkarsh H
2020-11-13 20:25 ` [PATCH v2 7/8] usb: typec: intel_pmc_mux: Configure active cable properties for USB4 Utkarsh Patel
2020-11-17 12:21 ` Heikki Krogerus
2020-11-17 22:37 ` Patel, Utkarsh H
2020-11-13 20:25 ` [PATCH v2 8/8] usb: typec: Remove active_link_training variable from Enter_USB message Utkarsh Patel
2020-11-17 12:22 ` Heikki Krogerus
2020-11-18 11:54 ` [PATCH v2 0/8] Thunderbolt3/USB4 cable rounded and active cable plug link training support Greg KH
2020-11-18 22:02 ` Patel, Utkarsh H
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