diff options
Diffstat (limited to 'drivers/iommu/mtk_iommu.c')
| -rw-r--r-- | drivers/iommu/mtk_iommu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c index 947a8c6b87dc..b43f36aba0a1 100644 --- a/drivers/iommu/mtk_iommu.c +++ b/drivers/iommu/mtk_iommu.c @@ -577,8 +577,7 @@ static int mtk_iommu_hw_init(const struct mtk_iommu_data *data) } writel_relaxed(0, data->base + REG_MMU_DCM_DIS); - /* It's MISC control register whose default value is ok except mt8173.*/ - if (data->plat_data->m4u_plat == M4U_MT8173) + if (data->plat_data->reset_axi) writel_relaxed(0, data->base + REG_MMU_STANDARD_AXI_MODE); if (devm_request_irq(data->dev, data->irq, mtk_iommu_isr, 0, @@ -774,6 +773,7 @@ static const struct mtk_iommu_plat_data mt8173_data = { .m4u_plat = M4U_MT8173, .has_4gb_mode = true, .has_bclk = true, + .reset_axi = true, .larbid_remap = {0, 1, 2, 3, 4, 5}, /* Linear mapping. */ }; |