| * Copyright (C) 2017 Jagan Teki <jagan@amarulasolutions.com> |
| * SPDX-License-Identifier: GPL-2.0+ |
| #ifndef __GENERIC_PHY_SUN4I_USB_H |
| #define __GENERIC_PHY_SUN4I_USB_H |
| * sun4i_usb_phy_id_detect - detect ID pin of USB PHY |
| * @phy: USB PHY port to detect ID pin |
| * @return 0 if OK, or a negative error code |
| int sun4i_usb_phy_id_detect(struct phy *phy); |
| * sun4i_usb_phy_vbus_detect - detect VBUS pin of USB PHY |
| * @phy: USB PHY port to detect VBUS pin |
| * @return 0 if OK, or a negative error code |
| int sun4i_usb_phy_vbus_detect(struct phy *phy); |
| * sun4i_usb_phy_set_squelch_detect() - Enable/disable squelch detect |
| * @phy: reference to a sun4i usb phy |
| * @enabled: wether to enable or disable squelch detect |
| void sun4i_usb_phy_set_squelch_detect(struct phy *phy, bool enabled); |
| #endif /*__GENERIC_PHY_SUN4I_USB_H */ |