REG_MMU_VLD_PA_RNG
writel_relaxed(regval, bank0->base + REG_MMU_VLD_PA_RNG);
reg->vld_pa_rng = readl_relaxed(base + REG_MMU_VLD_PA_RNG);
writel_relaxed(reg->vld_pa_rng, base + REG_MMU_VLD_PA_RNG);