diff options
| -rw-r--r-- | drivers/mmc/tmio-common.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/mmc/tmio-common.c b/drivers/mmc/tmio-common.c index 01d8c2b925..812205a21f 100644 --- a/drivers/mmc/tmio-common.c +++ b/drivers/mmc/tmio-common.c @@ -783,7 +783,10 @@ int tmio_sd_probe(struct udevice *dev, u32 quirks) plat->cfg.f_min = mclk / (priv->caps & TMIO_SD_CAP_DIV1024 ? 1024 : 512); plat->cfg.f_max = mclk; - plat->cfg.b_max = U32_MAX; /* max value of TMIO_SD_SECCNT */ + if (quirks & TMIO_SD_CAP_16BIT) + plat->cfg.b_max = U16_MAX; /* max value of TMIO_SD_SECCNT */ + else + plat->cfg.b_max = U32_MAX; /* max value of TMIO_SD_SECCNT */ upriv->mmc = &plat->mmc; |