6.6-stable review patch. If anyone has any objections, please let me know.
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From: Dmitry Baryshkov dmitry.baryshkov@linaro.org
[ 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@linaro.org Reviewed-by: Heikki Krogerus heikki.krogerus@linux.intel.com Link: https://lore.kernel.org/r/20240411-ucsi-orient-aware-v2-5-d4b1cb22a33f@linar... Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Stable-dep-of: de9df030ccb5 ("usb: typec: ucsi: glink: be more precise on orientation-aware ports") Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/usb/typec/ucsi/ucsi_glink.c | 12 ++++++++++++ 1 file changed, 12 insertions(+)
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, };