diff options
Diffstat (limited to 'BeagleBoardPkg/Flash/Flash.c')
| -rw-r--r-- | BeagleBoardPkg/Flash/Flash.c | 27 |
1 files changed, 21 insertions, 6 deletions
diff --git a/BeagleBoardPkg/Flash/Flash.c b/BeagleBoardPkg/Flash/Flash.c index 26a381aa2a..698003b7a3 100644 --- a/BeagleBoardPkg/Flash/Flash.c +++ b/BeagleBoardPkg/Flash/Flash.c @@ -682,10 +682,25 @@ NandFlashFlushBlocks ( return EFI_SUCCESS; } + + +EFI_BLOCK_IO_MEDIA gNandFlashMedia = { + SIGNATURE_32('n','a','n','d'), // MediaId + FALSE, // RemovableMedia + TRUE, // MediaPresent + FALSE, // LogicalPartition + FALSE, // ReadOnly + FALSE, // WriteCaching + 0, // BlockSize + 2, // IoAlign + 0, // Pad + 0 // LastBlock +}; + EFI_BLOCK_IO_PROTOCOL BlockIo = { EFI_BLOCK_IO_INTERFACE_REVISION, // Revision - &NandFlashMedia, // *Media + &gNandFlashMedia, // *Media NandFlashReset, // Reset NandFlashReadBlocks, // ReadBlocks NandFlashWriteBlocks, // WriteBlocks @@ -700,7 +715,7 @@ NandFlashInitialize ( { EFI_STATUS Status; - gNandFlashInfo = (NAND_FLASH_INFO *)AllocateZeroPool(sizeof(NAND_FLASH_INFO)); + gNandFlashInfo = (NAND_FLASH_INFO *)AllocateZeroPool (sizeof(NAND_FLASH_INFO)); //Initialize GPMC module. GpmcInit(); @@ -709,7 +724,7 @@ NandFlashInitialize ( NandFlashReset(&BlockIo, FALSE); //Detect NAND part and populate gNandFlashInfo structure - Status = NandDetectPart(); + Status = NandDetectPart (); if (EFI_ERROR(Status)) { DEBUG((EFI_D_ERROR, "Nand part id detection failure: Status: %x\n", Status)); return Status; @@ -730,11 +745,11 @@ NandFlashInitialize ( } //Configure ECC - NandConfigureEcc(); + NandConfigureEcc (); //Patch EFI_BLOCK_IO_MEDIA structure. - NandFlashMedia.BlockSize = gNandFlashInfo->BlockSize; - NandFlashMedia.LastBlock = LAST_BLOCK; + gNandFlashMedia.BlockSize = gNandFlashInfo->BlockSize; + gNandFlashMedia.LastBlock = LAST_BLOCK; //Publish BlockIO. Status = gBS->InstallMultipleProtocolInterfaces ( |