Edit File: ulpi.h
// SPDX-License-Identifier: GPL-2.0 /* * ulpi.h -- ULPI defines and function prorotypes * * Copyright (C) 2010 Nokia Corporation * * This software is distributed under the terms of the GNU General * Public License ("GPL") as published by the Free Software Foundation, * version 2 of that License. */ #ifndef __LINUX_USB_ULPI_H #define __LINUX_USB_ULPI_H #include <linux/usb/otg.h> #include <linux/ulpi/regs.h> /*-------------------------------------------------------------------------*/ /* * ULPI Flags */ #define ULPI_OTG_ID_PULLUP (1 << 0) #define ULPI_OTG_DP_PULLDOWN_DIS (1 << 1) #define ULPI_OTG_DM_PULLDOWN_DIS (1 << 2) #define ULPI_OTG_DISCHRGVBUS (1 << 3) #define ULPI_OTG_CHRGVBUS (1 << 4) #define ULPI_OTG_DRVVBUS (1 << 5) #define ULPI_OTG_DRVVBUS_EXT (1 << 6) #define ULPI_OTG_EXTVBUSIND (1 << 7) #define ULPI_IC_6PIN_SERIAL (1 << 8) #define ULPI_IC_3PIN_SERIAL (1 << 9) #define ULPI_IC_CARKIT (1 << 10) #define ULPI_IC_CLKSUSPM (1 << 11) #define ULPI_IC_AUTORESUME (1 << 12) #define ULPI_IC_EXTVBUS_INDINV (1 << 13) #define ULPI_IC_IND_PASSTHRU (1 << 14) #define ULPI_IC_PROTECT_DIS (1 << 15) #define ULPI_FC_HS (1 << 16) #define ULPI_FC_FS (1 << 17) #define ULPI_FC_LS (1 << 18) #define ULPI_FC_FS4LS (1 << 19) #define ULPI_FC_TERMSEL (1 << 20) #define ULPI_FC_OP_NORM (1 << 21) #define ULPI_FC_OP_NODRV (1 << 22) #define ULPI_FC_OP_DIS_NRZI (1 << 23) #define ULPI_FC_OP_NSYNC_NEOP (1 << 24) #define ULPI_FC_RST (1 << 25) #define ULPI_FC_SUSPM (1 << 26) /*-------------------------------------------------------------------------*/ #if IS_ENABLED(CONFIG_USB_ULPI) struct usb_phy *otg_ulpi_create(struct usb_phy_io_ops *ops, unsigned int flags); #else static inline struct usb_phy *otg_ulpi_create(struct usb_phy_io_ops *ops, unsigned int flags) { return NULL; } #endif #ifdef CONFIG_USB_ULPI_VIEWPORT /* access ops for controllers with a viewport register */ extern struct usb_phy_io_ops ulpi_viewport_access_ops; #endif #endif /* __LINUX_USB_ULPI_H */