MMC_MODE_HS_52MHz | MMC_MODE_HS;
cfg->f_min = DIV_ROUND_UP(SD_EMMC_CLKSRC_24M, CLK_MAX_DIV);
cfg->f_max = 100000000; /* 100 MHz */
- cfg->b_max = 256; /* max 256 blocks */
+ cfg->b_max = 511; /* max 512 - 1 blocks */
cfg->name = dev->name;
mmc->priv = pdata;