diff options
Diffstat (limited to 'firmware/target/arm')
-rw-r--r-- | firmware/target/arm/as3525/sd-as3525v2.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/firmware/target/arm/as3525/sd-as3525v2.c b/firmware/target/arm/as3525/sd-as3525v2.c index 7765201d16..5797dea7f5 100644 --- a/firmware/target/arm/as3525/sd-as3525v2.c +++ b/firmware/target/arm/as3525/sd-as3525v2.c | |||
@@ -655,8 +655,8 @@ static void init_controller(void) | |||
655 | 655 | ||
656 | MCI_DEBNCE = 0xfffff; /* default value */ | 656 | MCI_DEBNCE = 0xfffff; /* default value */ |
657 | 657 | ||
658 | MCI_FIFOTH &= MCI_FIFOTH_MASK; | 658 | /* Rx watermark = 63(sd reads) Tx watermark = 128 (sd writes) */ |
659 | MCI_FIFOTH |= 0x503f0080; | 659 | MCI_FIFOTH = (MCI_FIFOTH & MCI_FIFOTH_MASK) | 0x503f0080; |
660 | 660 | ||
661 | MCI_MASK = 0xffff & ~(MCI_INT_ACD|MCI_INT_CRDDET|MCI_INT_RXDR|MCI_INT_TXDR); | 661 | MCI_MASK = 0xffff & ~(MCI_INT_ACD|MCI_INT_CRDDET|MCI_INT_RXDR|MCI_INT_TXDR); |
662 | 662 | ||
@@ -820,9 +820,6 @@ static int sd_transfer_sectors(IF_MD2(int drive,) unsigned long start, | |||
820 | MCI_MASK |= (MCI_DATA_ERROR | MCI_INT_DTO); | 820 | MCI_MASK |= (MCI_DATA_ERROR | MCI_INT_DTO); |
821 | MCI_CTRL |= DMA_ENABLE; | 821 | MCI_CTRL |= DMA_ENABLE; |
822 | 822 | ||
823 | MCI_FIFOTH &= MCI_FIFOTH_MASK; | ||
824 | MCI_FIFOTH |= 0x503f0080; | ||
825 | |||
826 | int arg = start; | 823 | int arg = start; |
827 | if(!(card_info[drive].ocr & (1<<30))) /* not SDHC */ | 824 | if(!(card_info[drive].ocr & (1<<30))) /* not SDHC */ |
828 | arg *= SD_BLOCK_SIZE; | 825 | arg *= SD_BLOCK_SIZE; |