Merge tag 'vfio-v5.2-rc1' of git://github.com/awilliam/linux-vfio

[sfrench/cifs-2.6.git] / include / linux / usb / tcpm.h

diff --git a/include/linux/usb/tcpm.h b/include/linux/usb/tcpm.h
index 0c532ca3f07954cecb3b864da1507a7743b18c3f..36a15dcadc5385ccf59665d5c1534157c966a4bf 100644 (file)
--- a/include/linux/usb/tcpm.h
+++ b/include/linux/usb/tcpm.h
@@ -121,10 +121,10 @@ struct tcpc_config {
  *             with partner.
  * @set_pd_rx: Called to enable or disable reception of PD messages
  * @set_roles: Called to set power and data roles
- * @start_drp_toggling:
- *             Optional; if supported by hardware, called to start DRP
- *             toggling. DRP toggling is stopped automatically if
- *             a connection is established.
+ * @start_toggling:
+ *             Optional; if supported by hardware, called to start dual-role
+ *             toggling or single-role connection detection. Toggling stops
+ *             automatically if a connection is established.
  * @try_role:  Optional; called to set a preferred role
  * @pd_transmit:Called to transmit PD message
  * @mux:       Pointer to multiplexer data
@@ -147,8 +147,9 @@ struct tcpc_dev {
        int (*set_pd_rx)(struct tcpc_dev *dev, bool on);
        int (*set_roles)(struct tcpc_dev *dev, bool attached,
                         enum typec_role role, enum typec_data_role data);
-       int (*start_drp_toggling)(struct tcpc_dev *dev,
-                                 enum typec_cc_status cc);
+       int (*start_toggling)(struct tcpc_dev *dev,
+                             enum typec_port_type port_type,
+                             enum typec_cc_status cc);
        int (*try_role)(struct tcpc_dev *dev, int role);
        int (*pd_transmit)(struct tcpc_dev *dev, enum tcpm_transmit_type type,
                           const struct pd_message *msg);