[snip] >> >> I am just a bit curious, does this controller support hardware busy >> detection on DAT1 line while waiting for command completion? > > Do you mean AU6601_REG_BUS_STATUS? > See at the beginning of patch. While reviewing the code, it seems like the controller are handling hardware busy detection on DAT1. On the other hand you don't enable MMC_CAP_WAIT_WHILE_BUSY, shouldn't you be doing that? Kind regards Uffe -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html