diff options
| author | Pierre Ossman | 2006-07-02 17:50:59 +0200 |
|---|---|---|
| committer | Russell King | 2006-07-02 17:50:59 +0200 |
| commit | a406f5a3b68ee1db2306a2ba1c9b00dbd3505d05 (patch) | |
| tree | 47434d59bab5732b7154522e14923c591c666360 /drivers/mmc/sdhci.h | |
| parent | [MMC] sdhci: fix interrupt handling (diff) | |
| download | kernel-qcow2-linux-a406f5a3b68ee1db2306a2ba1c9b00dbd3505d05.tar.gz kernel-qcow2-linux-a406f5a3b68ee1db2306a2ba1c9b00dbd3505d05.tar.xz kernel-qcow2-linux-a406f5a3b68ee1db2306a2ba1c9b00dbd3505d05.zip | |
[MMC] Fix sdhci PIO routines
The sdhci controllers operate with blocks, not bytes. The PIO routines must
therefore make sure that the minimum unit transfered is a complete block.
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/mmc/sdhci.h')
| -rw-r--r-- | drivers/mmc/sdhci.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mmc/sdhci.h b/drivers/mmc/sdhci.h index a8f45215ef3a..f8df28f8d6dd 100644 --- a/drivers/mmc/sdhci.h +++ b/drivers/mmc/sdhci.h @@ -95,8 +95,8 @@ #define SDHCI_INT_RESPONSE 0x00000001 #define SDHCI_INT_DATA_END 0x00000002 #define SDHCI_INT_DMA_END 0x00000008 -#define SDHCI_INT_BUF_EMPTY 0x00000010 -#define SDHCI_INT_BUF_FULL 0x00000020 +#define SDHCI_INT_SPACE_AVAIL 0x00000010 +#define SDHCI_INT_DATA_AVAIL 0x00000020 #define SDHCI_INT_CARD_INSERT 0x00000040 #define SDHCI_INT_CARD_REMOVE 0x00000080 #define SDHCI_INT_CARD_INT 0x00000100 @@ -116,7 +116,7 @@ #define SDHCI_INT_CMD_MASK (SDHCI_INT_RESPONSE | SDHCI_INT_TIMEOUT | \ SDHCI_INT_CRC | SDHCI_INT_END_BIT | SDHCI_INT_INDEX) #define SDHCI_INT_DATA_MASK (SDHCI_INT_DATA_END | SDHCI_INT_DMA_END | \ - SDHCI_INT_BUF_EMPTY | SDHCI_INT_BUF_FULL | \ + SDHCI_INT_DATA_AVAIL | SDHCI_INT_SPACE_AVAIL | \ SDHCI_INT_DATA_TIMEOUT | SDHCI_INT_DATA_CRC | \ SDHCI_INT_DATA_END_BIT) |