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This ensures that when a device is registered on iris-vpu-bus, the notifier triggers dma_configure(), which sets up the IOMMU context for that device. Signed-off-by: Vikash Garodia Signed-off-by: Vishnu Reddy --- drivers/iommu/iommu.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index fccdbaf6dbd5..3b65df247e52 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include @@ -179,6 +180,9 @@ static const struct bus_type * const iommu_buses[] = { #ifdef CONFIG_CDX_BUS &cdx_bus_type, #endif +#if IS_ENABLED(CONFIG_VIDEO_QCOM_IRIS) + &iris_vpu_bus_type, +#endif }; /* -- 2.34.1