BCM6368_CTRL_READY
if (val & (BCM6368_CTRL_READY << BCM6368_NAND_STATUS_SHIFT)) {
val |= BCM6368_CTRL_READY << BCM6368_NAND_STATUS_SHIFT;
val |= BCM6368_CTRL_READY << BCM6368_NAND_ENABLE_SHIFT;
val &= ~(BCM6368_CTRL_READY << BCM6368_NAND_ENABLE_SHIFT);