ISPIF_VFE_m_IRQ_MASK_1
val = readl_relaxed(ispif->base + ISPIF_VFE_m_IRQ_MASK_1(vfe));
writel_relaxed(val, ispif->base + ISPIF_VFE_m_IRQ_MASK_1(vfe));
val = readl_relaxed(ispif->base + ISPIF_VFE_m_IRQ_MASK_1(vfe));
writel_relaxed(val, ispif->base + ISPIF_VFE_m_IRQ_MASK_1(vfe));