HW_CONFIG_REG
devpriv->main_iobase + HW_CONFIG_REG);
devpriv->main_iobase + HW_CONFIG_REG);
devpriv->main_iobase + HW_CONFIG_REG);
devpriv->main_iobase + HW_CONFIG_REG);
devpriv->main_iobase + HW_CONFIG_REG);