phy.h 464 B

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  1. /* SPDX-License-Identifier: GPL-2.0 */
  2. /*
  3. * USB PHY defines
  4. *
  5. * These APIs may be used between USB controllers. USB device drivers
  6. * (for either host or peripheral roles) don't use these calls; they
  7. * continue to use just usb_device and usb_gadget.
  8. */
  9. #ifndef __LINUX_USB_PHY_H
  10. #define __LINUX_USB_PHY_H
  11. enum usb_phy_interface {
  12. USBPHY_INTERFACE_MODE_UNKNOWN,
  13. USBPHY_INTERFACE_MODE_UTMI,
  14. USBPHY_INTERFACE_MODE_UTMIW,
  15. };
  16. #endif /* __LINUX_USB_PHY_H */