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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970// SPDX-License-Identifier: GPL-2.0/* * ulpi.h -- ULPI defines and function prorotypes * * Copyright (C) 2010 Nokia Corporation */
#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 *devm_otg_ulpi_create(struct device *dev, struct usb_phy_io_ops *ops, unsigned int flags);#elsestatic inline struct usb_phy *devm_otg_ulpi_create(struct device *dev, 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 */