HOST_IRQ_EN
ctl &= ~HOST_IRQ_EN;
ctl &= ~HOST_IRQ_EN;
ctl &= ~HOST_IRQ_EN;
ctl |= HOST_IRQ_EN;
writel(tmp | HOST_IRQ_EN, mmio + HOST_CTL);
writel(readl(mmio + HOST_CTL) & ~HOST_IRQ_EN, mmio + HOST_CTL);
ctl &= ~HOST_IRQ_EN;
ctl &= ~HOST_IRQ_EN;
writel(readl(dd->mmio + HOST_CTL) | HOST_IRQ_EN,
writel(readl(dd->mmio + HOST_CTL) & ~HOST_IRQ_EN,
writel(readl(dd->mmio + HOST_CTL) & ~HOST_IRQ_EN,
writel(readl(dd->mmio + HOST_CTL) & ~HOST_IRQ_EN,
writel(readl(dd->mmio + HOST_CTL) | HOST_IRQ_EN,
writel(readl(dd->mmio + HOST_CTL) | HOST_IRQ_EN,