blob: bee46bc4ce53284baff23cc93c83bbe611518532 [file] [log] [blame]
/******************************************************************************
*
* Copyright (C) 2016 Xilinx, Inc. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* Use of the Software is limited solely to applications:
* (a) running on a Xilinx device, or
* (b) that interact with a Xilinx device through a bus or interconnect.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* Except as contained in this notice, the name of the Xilinx shall not be used
* in advertising or otherwise to promote the sale, use or other dealings in
* this Software without prior written authorization from Xilinx.
*
******************************************************************************/
/****************************************************************************/
/**
*
* @file xusbpsu_sinit.h
* @addtogroup usbpsu_v1_3
* @{
*
*
* <pre>
* MODIFICATION HISTORY:
*
* Ver Who Date Changes
* ----- ---- -------- -------------------------------------------------------
* 1.0 sg 06/06/16 First release
*
* </pre>
*
*****************************************************************************/
/***************************** Include Files *********************************/
#include "xparameters.h"
#include "xusbpsu.h"
/************************** Constant Definitions *****************************/
/**************************** Type Definitions *******************************/
/***************** Macros (Inline Functions) Definitions *********************/
/************************** Function Prototypes ******************************/
/************************** Variable Definitions *****************************/
extern XUsbPsu_Config XUsbPsu_ConfigTable[];
/*****************************************************************************/
/**
* Lookup the device configuration based on the unique device ID. The table
* contains the configuration info for each device in the system.
*
* @param DeviceId is the unique device ID of the device being looked up.
*
* @return
* A pointer to the configuration table entry corresponding to the given
* device ID, or NULL if no match is found.
*
******************************************************************************/
XUsbPsu_Config *XUsbPsu_LookupConfig(u16 DeviceId)
{
XUsbPsu_Config *CfgPtr = NULL;
u32 i;
for (i = 0U; i < (u32)XPAR_XUSBPSU_NUM_INSTANCES; i++) {
if (XUsbPsu_ConfigTable[i].DeviceId == DeviceId) {
CfgPtr = &XUsbPsu_ConfigTable[i];
break;
}
}
return (XUsbPsu_Config *)(CfgPtr);
}
/** @} */