diff options
| -rw-r--r-- | firmware/target/arm/as3525/ata_sd_as3525.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/firmware/target/arm/as3525/ata_sd_as3525.c b/firmware/target/arm/as3525/ata_sd_as3525.c index 8260c48..f6dd838 100644 --- a/firmware/target/arm/as3525/ata_sd_as3525.c +++ b/firmware/target/arm/as3525/ata_sd_as3525.c @@ -735,12 +735,8 @@ static int sd_transfer_sectors(IF_MD2(int drive,) unsigned long start, wakeup_wait(&transfer_completion_signal, TIMEOUT_BLOCK); - /* Higher speed class cards need a write delay here for some reason */ - if((drive == SD_SLOT_AS3525) && write) - { - int delay = 3500; - while(delay--) asm volatile ("nop\n"); - } + /* Wait for FIFO to empty */ + while(MCI_STATUS(drive) & (MCI_TX_ACTIVE | MCI_RX_ACTIVE)); if(!transfer_error[drive]) { |