diff options
Diffstat (limited to 'EmbeddedPkg/Universal')
| -rw-r--r-- | EmbeddedPkg/Universal/MmcDxe/Mmc.h | 2 | ||||
| -rw-r--r-- | EmbeddedPkg/Universal/MmcDxe/MmcBlockIo.c | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/EmbeddedPkg/Universal/MmcDxe/Mmc.h b/EmbeddedPkg/Universal/MmcDxe/Mmc.h index c7e8c7e9fa..0c51428e9e 100644 --- a/EmbeddedPkg/Universal/MmcDxe/Mmc.h +++ b/EmbeddedPkg/Universal/MmcDxe/Mmc.h @@ -69,7 +69,7 @@ typedef struct { UINT32 V270_V360: 9; // 2.70V - 3.60V
UINT32 RESERVED_1: 5; // Reserved
UINT32 AccessMode: 2; // 00b (byte mode), 10b (sector mode)
- UINT32 Busy: 1; // This bit is set to LOW if the card has not finished the power up routine
+ UINT32 PowerUp: 1; // This bit is set to LOW if the card has not finished the power up routine
} OCR;
typedef struct {
diff --git a/EmbeddedPkg/Universal/MmcDxe/MmcBlockIo.c b/EmbeddedPkg/Universal/MmcDxe/MmcBlockIo.c index 8940f519b7..32a85196ad 100644 --- a/EmbeddedPkg/Universal/MmcDxe/MmcBlockIo.c +++ b/EmbeddedPkg/Universal/MmcDxe/MmcBlockIo.c @@ -1,6 +1,6 @@ /** @file
*
-* Copyright (c) 2011, ARM Limited. All rights reserved.
+* Copyright (c) 2011-2012, ARM Limited. All rights reserved.
*
* This program and the accompanying materials
* are licensed and made available under the terms and conditions of the BSD License
@@ -252,7 +252,7 @@ MmcIdentificationMode ( DEBUG ((EFI_D_ERROR, "Not a SD2.0 Card\n"));
}
- // We need to wait for the MMC or SD card is ready => (gCardInfo.OCRData.Busy == 1)
+ // We need to wait for the MMC or SD card is ready => (gCardInfo.OCRData.PowerUp == 1)
Timeout = MAX_RETRY_COUNT;
while (Timeout > 0) {
// SD Card or MMC Card ? CMD55 indicates to the card that the next command is an application specific command
@@ -287,7 +287,7 @@ MmcIdentificationMode ( }
if (!EFI_ERROR(Status)) {
- if (MmcHostInstance->CardInfo.OCRData.Busy == 0) {
+ if (!MmcHostInstance->CardInfo.OCRData.PowerUp) {
MicroSecondDelay(1);
Timeout--;
} else {
|