struct usb_phy;
struct usb_otg;
-/* for transceivers connected thru an ULPI interface, the user must
+/* for phys connected thru an ULPI interface, the user must
* provide access ops
*/
struct usb_phy_io_ops {
u16 port_status;
u16 port_change;
- /* to support controllers that have multiple transceivers */
+ /* to support controllers that have multiple phys */
struct list_head head;
- /* initialize/shutdown the OTG controller */
+ /* initialize/shutdown the phy */
int (*init)(struct usb_phy *x);
void (*shutdown)(struct usb_phy *x);
int (*set_power)(struct usb_phy *x,
unsigned mA);
- /* Set transceiver into suspend mode */
+ /* Set phy into suspend mode */
int (*set_suspend)(struct usb_phy *x,
int suspend);
extern struct usb_phy *devm_usb_get_phy_dev(struct device *dev, u8 index);
extern struct usb_phy *devm_usb_get_phy_by_phandle(struct device *dev,
const char *phandle, u8 index);
+extern struct usb_phy *devm_usb_get_phy_by_node(struct device *dev,
+ struct device_node *node, struct notifier_block *nb);
extern void usb_put_phy(struct usb_phy *);
extern void devm_usb_put_phy(struct device *dev, struct usb_phy *x);
extern int usb_bind_phy(const char *dev_name, u8 index,
return ERR_PTR(-ENXIO);
}
+static inline struct usb_phy *devm_usb_get_phy_by_node(struct device *dev,
+ struct device_node *node, struct notifier_block *nb)
+{
+ return ERR_PTR(-ENXIO);
+}
+
static inline void usb_put_phy(struct usb_phy *x)
{
}