Data Structures
struct	XNandPsu_Config
	The XNandPsu_Config structure contains configuration information for NAND controller. More...

struct	XNandPsu_BbtDesc
	Bad block table descriptor. More...

struct	XNandPsu_BadBlockPattern
	Bad block pattern. More...

struct	XNandPsu_Geometry
	The XNandPsu_Geometry structure contains the ONFI geometry information. More...

struct	XNandPsu_Features
	The XNandPsu_Features structure contains the ONFI features information. More...

struct	XNandPsu_EccMatrix
	The XNandPsu_EccMatrix structure contains ECC features information. More...

struct	XNandPsu_EccCfg
	The XNandPsu_EccCfg structure contains ECC configuration. More...

struct	XNandPsu
	The XNandPsu structure contains the driver instance data. More...

Macros
#define	XNANDPSU_MAX_TARGETS 1U
	ce_n0, ce_n1 More...

#define	XNANDPSU_MAX_PKT_SIZE 0x7FFU
	Max packet size. More...

#define	XNANDPSU_MAX_PKT_COUNT 0xFFFU
	Max packet count. More...

#define	XNANDPSU_PAGE_SIZE_512 512U
	512 bytes page More...

#define	XNANDPSU_PAGE_SIZE_2K 2048U
	2K bytes page More...

#define	XNANDPSU_PAGE_SIZE_4K 4096U
	4K bytes page More...

#define	XNANDPSU_PAGE_SIZE_8K 8192U
	8K bytes page More...

#define	XNANDPSU_PAGE_SIZE_16K 16384U
	16K bytes page More...

#define	XNANDPSU_PAGE_SIZE_1K_16BIT 1024U
	16-bit 2K bytes page More...

#define	XNANDPSU_MAX_PAGE_SIZE 16384U
	Max page size supported. More...

#define	XNANDPSU_HAMMING 0x1U
	Hamming Flash. More...

#define	XNANDPSU_BCH 0x2U
	BCH Flash. More...

#define	XNANDPSU_MAX_BLOCKS 16384U
	Max number of Blocks. More...

#define	XNANDPSU_MAX_SPARE_SIZE 0x800U
	Max spare bytes of a NAND flash page of 16K. More...

#define	XNANDPSU_MAX_LUNS 8U
	Max number of LUNs. More...

#define	XNANDPSU_MAX_PAGES_PER_BLOCK 512U
	Max number pages per block. More...

#define	XNandPsu_SetBits(InstancePtr, RegOffset, BitMask)
	This macro sets the bitmask in the register. More...

#define	XNandPsu_ClrBits(InstancePtr, RegOffset, BitMask)
	This macro clears the bitmask in the register. More...

#define	XNandPsu_ReadModifyWrite(InstancePtr, RegOffset, Mask, Value)
	This macro clears and updates the bitmask in the register. More...

#define	XNandPsu_IntrSigEnable(InstancePtr, Mask)
	This macro enables bitmask in Interrupt Signal Enable register. More...

#define	XNandPsu_IntrSigClear(InstancePtr, Mask)
	This macro clears bitmask in Interrupt Signal Enable register. More...

#define	XNandPsu_IntrStsEnable(InstancePtr, Mask)
	This macro enables bitmask in Interrupt Status Enable register. More...

#define	IS_ONFI(Buff)
	This macro checks for the ONFI ID. More...

Enumerations
enum	XNandPsu_DataInterface { XNANDPSU_SDR = 0U, XNANDPSU_NVDDR }
	The XNandPsu_DataInterface enum contains flash operating mode. More...

enum	XNandPsu_TimingMode
	XNandPsu_TimingMode enum contains timing modes. More...

enum	XNandPsu_SWMode { XNANDPSU_POLLING = 0, XNANDPSU_INTERRUPT }
	The XNandPsu_SWMode enum contains the driver operating mode. More...

enum	XNandPsu_DmaMode { XNANDPSU_PIO = 0, XNANDPSU_SDMA, XNANDPSU_MDMA }
	The XNandPsu_DmaMode enum contains the controller MDMA mode. More...

enum	XNandPsu_EccMode
	The XNandPsu_EccMode enum contains ECC functionality. More...

Functions
s32	XNandPsu_CfgInitialize (XNandPsu InstancePtr, XNandPsu_Config ConfigPtr, u32 EffectiveAddr)
	This function initializes a specific XNandPsu instance. More...

s32	XNandPsu_Erase (XNandPsu *InstancePtr, u64 Offset, u64 Length)
	This function erases the flash. More...

s32	XNandPsu_Write (XNandPsu InstancePtr, u64 Offset, u64 Length, u8 SrcBuf)
	This function writes to the flash. More...

s32	XNandPsu_Read (XNandPsu InstancePtr, u64 Offset, u64 Length, u8 DestBuf)
	This function reads from the flash. More...

s32	XNandPsu_EraseBlock (XNandPsu *InstancePtr, u32 Target, u32 Block)
	This function sends ONFI block erase command to the flash. More...

s32	XNandPsu_WriteSpareBytes (XNandPsu InstancePtr, u32 Page, u8 Buf)
	This function sends ONFI Program Page command to flash. More...

s32	XNandPsu_ReadSpareBytes (XNandPsu InstancePtr, u32 Page, u8 Buf)
	This function reads spare bytes from flash. More...

s32	XNandPsu_ChangeTimingMode (XNandPsu *InstancePtr, XNandPsu_DataInterface NewIntf, XNandPsu_TimingMode NewMode)
	This function changes the data interface and timing mode. More...

s32	XNandPsu_GetFeature (XNandPsu InstancePtr, u32 Target, u8 Feature, u8 Buf)
	This function sends ONFI Get Feature command to flash. More...

s32	XNandPsu_SetFeature (XNandPsu InstancePtr, u32 Target, u8 Feature, u8 Buf)
	This function sends ONFI Set Feature command to flash. More...

s32	XNandPsu_ScanBbt (XNandPsu *InstancePtr)
	This function reads the Bad Block Table(BBT) if present in flash. More...

s32	XNandPsu_MarkBlockBad (XNandPsu *InstancePtr, u32 Block)
	This function marks a block as bad in the RAM based Bad Block Table(BBT). More...

void	XNandPsu_EnableDmaMode (XNandPsu *InstancePtr)
	This function enables DMA mode of controller operation. More...

void	XNandPsu_DisableDmaMode (XNandPsu *InstancePtr)
	This function disables DMA mode of driver/controller operation. More...

void	XNandPsu_EnableEccMode (XNandPsu *InstancePtr)
	This function enables ECC mode of driver/controller operation. More...

void	XNandPsu_DisableEccMode (XNandPsu *InstancePtr)
	This function disables ECC mode of driver/controller operation. More...

void	XNandPsu_Prepare_Cmd (XNandPsu *InstancePtr, u8 Cmd1, u8 Cmd2, u8 EccState, u8 DmaMode, u8 AddrCycles)
	This function prepares command to be written into command register. More...

XNandPsu_Config *	XNandPsu_LookupConfig (u16 DevID)
	Looks up the controller configuration based on the unique controller ID. More...

Data Structures

Macros

Enumerations

Functions