diff options
Diffstat (limited to 'EmbeddedPkg/Universal')
| -rw-r--r-- | EmbeddedPkg/Universal/MmcDxe/MmcBlockIo.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/EmbeddedPkg/Universal/MmcDxe/MmcBlockIo.c b/EmbeddedPkg/Universal/MmcDxe/MmcBlockIo.c index 8fd86f7244..e222a784b7 100644 --- a/EmbeddedPkg/Universal/MmcDxe/MmcBlockIo.c +++ b/EmbeddedPkg/Universal/MmcDxe/MmcBlockIo.c @@ -498,6 +498,18 @@ MmcIoBlocks ( DEBUG((EFI_D_ERROR, "MmcIdentificationMode() : Error MmcTransferState\n"));
return Status;
}
+
+ // Set Block Length
+ Status = MmcHost->SendCommand(MMC_CMD16, This->Media->BlockSize);
+ if (EFI_ERROR(Status)) {
+ DEBUG((EFI_D_ERROR, "MmcIdentificationMode(MMC_CMD16): Error This->Media->BlockSize: %d and Error = %r\n",This->Media->BlockSize, Status));
+ return Status;
+ }
+
+ // Block Count (not used). Could return an error for SD card
+ if (MmcHostInstance->CardInfo.CardType == MMC_CARD) {
+ MmcHost->SendCommand(MMC_CMD23, BlockCount);
+ }
} else {
// Maybe test if the card has changed to update gMmcMedia information
if (MmcHostInstance->State == MmcTransferState) {
@@ -548,16 +560,6 @@ MmcIoBlocks ( return EFI_NOT_READY;
}
- // Set Block Length
- Status = MmcHost->SendCommand(MMC_CMD16, This->Media->BlockSize);
- if (EFI_ERROR(Status)) {
- DEBUG((EFI_D_ERROR, "MmcIdentificationMode(MMC_CMD16): Error This->Media->BlockSize:%d and Error = %r\n",This->Media->BlockSize, Status));
- return Status;
- }
-
- // Block Count (not used). Could return an error for SD card
- MmcHost->SendCommand(MMC_CMD23, BlockCount);
-
//Set command argument based on the card access mode (Byte mode or Block mode)
if (MmcHostInstance->CardInfo.OCRData.AccessMode & BIT1) {
CmdArg = Lba;
|