Patch "usb: typec: ucsi: glink: set orientation aware if supported" has been added to the 6.6-stable tree

[Sasha Levin <sashal@xxxxxxxxxx>]

This is a note to let you know that I've just added the patch titled

    usb: typec: ucsi: glink: set orientation aware if supported

to the 6.6-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     usb-typec-ucsi-glink-set-orientation-aware-if-suppor.patch
and it can be found in the queue-6.6 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit abc9a5d8ff267d55496034a70e7f0becbe2440f7
Author: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Date:   Thu Apr 11 07:49:57 2024 +0300

    usb: typec: ucsi: glink: set orientation aware if supported
    
    [ Upstream commit 3d1b6c9d47707d6a0f80bb5db6473b1f107b5baf ]
    
    If the PMIC-GLINK device has orientation GPIOs declared, then it will
    report connection orientation. In this case set the flag to mark
    registered ports as orientation-aware.
    
    Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
    Reviewed-by: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx>
    Link: https://lore.kernel.org/r/20240411-ucsi-orient-aware-v2-5-d4b1cb22a33f@xxxxxxxxxx
    Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
    Stable-dep-of: de9df030ccb5 ("usb: typec: ucsi: glink: be more precise on orientation-aware ports")
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/drivers/usb/typec/ucsi/ucsi_glink.c b/drivers/usb/typec/ucsi/ucsi_glink.c
index 4c9352cdd641..f6c3af5846e6 100644
--- a/drivers/usb/typec/ucsi/ucsi_glink.c
+++ b/drivers/usb/typec/ucsi/ucsi_glink.c
@@ -186,6 +186,17 @@ static int pmic_glink_ucsi_sync_write(struct ucsi *__ucsi, unsigned int offset,
 	return ret;
 }
 
+static void pmic_glink_ucsi_update_connector(struct ucsi_connector *con)
+{
+	struct pmic_glink_ucsi *ucsi = ucsi_get_drvdata(con->ucsi);
+	int i;
+
+	for (i = 0; i < PMIC_GLINK_MAX_PORTS; i++) {
+		if (ucsi->port_orientation[i])
+			con->typec_cap.orientation_aware = true;
+	}
+}
+
 static void pmic_glink_ucsi_connector_status(struct ucsi_connector *con)
 {
 	struct pmic_glink_ucsi *ucsi = ucsi_get_drvdata(con->ucsi);
@@ -207,6 +218,7 @@ static const struct ucsi_operations pmic_glink_ucsi_ops = {
 	.read = pmic_glink_ucsi_read,
 	.sync_write = pmic_glink_ucsi_sync_write,
 	.async_write = pmic_glink_ucsi_async_write,
+	.update_connector = pmic_glink_ucsi_update_connector,
 	.connector_status = pmic_glink_ucsi_connector_status,
 };