diff options
| -rw-r--r-- | drivers/mmc/fsl_esdhc.c | 9 | ||||
| -rw-r--r-- | include/fsl_esdhc.h | 2 |
2 files changed, 6 insertions, 5 deletions
diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c index 999b581..0f6f8b1 100644 --- a/drivers/mmc/fsl_esdhc.c +++ b/drivers/mmc/fsl_esdhc.c @@ -110,8 +110,7 @@ static int esdhc_setup_data(struct mmc *mmc, struct mmc_data *data) if (wml_value > 0x10) wml_value = 0x10; - wml_value = 0x100000 | wml_value; - + esdhc_clrsetbits32(®s->wml, WML_RD_WML_MASK, wml_value); esdhc_write32(®s->dsaddr, (u32)data->dest); } else { if (wml_value > 0x80) @@ -120,12 +119,12 @@ static int esdhc_setup_data(struct mmc *mmc, struct mmc_data *data) printf("\nThe SD card is locked. Can not write to a locked card.\n\n"); return TIMEOUT; } - wml_value = wml_value << 16 | 0x10; + + esdhc_clrsetbits32(®s->wml, WML_WR_WML_MASK, + wml_value << 16); esdhc_write32(®s->dsaddr, (u32)data->src); } - esdhc_write32(®s->wml, wml_value); - esdhc_write32(®s->blkattr, data->blocks << 16 | data->blocksize); /* Calculate the timeout period for data transactions */ diff --git a/include/fsl_esdhc.h b/include/fsl_esdhc.h index 5f02018..f9ae15a 100644 --- a/include/fsl_esdhc.h +++ b/include/fsl_esdhc.h @@ -133,6 +133,8 @@ #define WML 0x2e044 #define WML_WRITE 0x00010000 +#define WML_RD_WML_MASK 0xff +#define WML_WR_WML_MASK 0xff0000 #define BLKATTR 0x2e004 #define BLKATTR_CNT(x) ((x & 0xffff) << 16) |