linux/drivers/usb/cdns3/cdns3-debug.h

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Cadence USBSS DRD Driver.
 * Debug header file.
 *
 * Copyright (C) 2018-2019 Cadence.
 *
 * Author: Pawel Laszczak <[email protected]>
 */
#ifndef __LINUX_CDNS3_DEBUG
#define __LINUX_CDNS3_DEBUG

#include "core.h"

static inline char *cdns3_decode_usb_irq(char *str,
					 enum usb_device_speed speed,
					 u32 usb_ists)
{ … }

static inline  char *cdns3_decode_ep_irq(char *str,
					 u32 ep_sts,
					 const char *ep_name)
{ … }

static inline char *cdns3_decode_epx_irq(char *str,
					 char *ep_name,
					 u32 ep_sts)
{ … }

static inline char *cdns3_decode_ep0_irq(char *str,
					 int dir,
					 u32 ep_sts)
{ … }

/**
 * Debug a transfer ring.
 *
 * Prints out all TRBs in the endpoint ring, even those after the Link TRB.
 *.
 */
static inline char *cdns3_dbg_ring(struct cdns3_endpoint *priv_ep, char *str)
{ … }

#endif /*__LINUX_CDNS3_DEBUG*/