AR5K_AR5312_ENABLE
reg = ioread32((void __iomem *) AR5K_AR5312_ENABLE);
iowrite32(reg, (void __iomem *) AR5K_AR5312_ENABLE);
reg = ioread32((void __iomem *) AR5K_AR5312_ENABLE);
iowrite32(reg, (void __iomem *) AR5K_AR5312_ENABLE);