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/******************************************************************************
* Copyright (C) 2015 - 2022 Xilinx, Inc. All rights reserved.
* SPDX-License-Identifier: MIT
******************************************************************************/
/*****************************************************************************/
/**
*
* @file xnandpsu_sinit.c
* @addtogroup nandpsu_v1_10
* @{
*
* The implementation of the XNandPsu driver's static initialization
* functionality.
*
* <pre>
* MODIFICATION HISTORY:
*
* Ver Who Date Changes
* ----- ---- ---------- -----------------------------------------------
* 1.0 nm 05/06/2014 First release
* </pre>
*
******************************************************************************/
/***************************** Include Files ********************************/
#include "xstatus.h"
#include "xparameters.h"
#include "xnandpsu.h"
/************************** Constant Definitions ****************************/
/**************************** Type Definitions ******************************/
/***************** Macros (Inline Functions) Definitions ********************/
/************************** Variable Definitions ****************************/
extern XNandPsu_Config XNandPsu_ConfigTable[];
/************************** Function Prototypes *****************************/
/****************************************************************************/
/**
*
* Looks up the controller configuration based on the unique controller ID. A
* table contains the configuration info for each controller in the system.
*
* @param DevID is the ID of the controller to look up the
* configuration for.
*
* @return
* A pointer to the configuration found or NULL if the specified
* controller ID was not found.
*
******************************************************************************/
XNandPsu_Config *XNandPsu_LookupConfig(u16 DevID)
{
XNandPsu_Config *CfgPtr = NULL;
u32 Index;
for (Index = 0U; Index < (u32)XPAR_XNANDPSU_NUM_INSTANCES; Index++) {
if (XNandPsu_ConfigTable[Index].DeviceId == DevID) {
CfgPtr = &XNandPsu_ConfigTable[Index];
break;
}
}
return (XNandPsu_Config *)CfgPtr;
}
/** @} */
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