diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2024-04-11 07:49:57 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-04-18 16:47:24 +0200 |
| commit | 3d1b6c9d47707d6a0f80bb5db6473b1f107b5baf (patch) | |
| tree | 607b6c795d0b720798a1e1f864d0856eff370ea0 /drivers/usb/typec | |
| parent | 62866465196228917f233aea68de73be6cdb9fae (diff) | |
usb: typec: ucsi: glink: set orientation aware if supported
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@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/typec')
| -rw-r--r-- | drivers/usb/typec/ucsi/ucsi_glink.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/usb/typec/ucsi/ucsi_glink.c b/drivers/usb/typec/ucsi/ucsi_glink.c index d279e2cf9bba..f7546bb488c3 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); @@ -208,6 +219,7 @@ 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, }; |