diff options
Diffstat (limited to 'drivers/iommu/msm_iommu_dev-v1.c')
| -rw-r--r-- | drivers/iommu/msm_iommu_dev-v1.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/iommu/msm_iommu_dev-v1.c b/drivers/iommu/msm_iommu_dev-v1.c index 365eaaa3daea..7d76c2be5f48 100644 --- a/drivers/iommu/msm_iommu_dev-v1.c +++ b/drivers/iommu/msm_iommu_dev-v1.c @@ -341,6 +341,9 @@ static int msm_iommu_probe(struct platform_device *pdev) drvdata->glb_base = drvdata->base; + if (of_device_is_compatible(pdev->dev.of_node, "qcom,msm-mmu-500")) + drvdata->model = MMU_500; + if (of_get_property(pdev->dev.of_node, "vdd-supply", NULL)) { drvdata->gdsc = devm_regulator_get(&pdev->dev, "vdd"); @@ -379,9 +382,6 @@ static int msm_iommu_probe(struct platform_device *pdev) return PTR_ERR(drvdata->aiclk); } - drvdata->no_atos_support = of_property_read_bool(pdev->dev.of_node, - "qcom,no-atos-support"); - if (!of_property_read_u32(pdev->dev.of_node, "qcom,cb-base-offset", &temp)) @@ -408,8 +408,9 @@ static int msm_iommu_probe(struct platform_device *pdev) if (ret) return ret; - dev_info(&pdev->dev, "device %s mapped at %p, with %d ctx banks\n", - drvdata->name, drvdata->base, drvdata->ncb); + dev_info(&pdev->dev, + "device %s (model: %d) mapped at %p, with %d ctx banks\n", + drvdata->name, drvdata->model, drvdata->base, drvdata->ncb); platform_set_drvdata(pdev, drvdata); |