iommu/mediatek: Move domain_finalise into attach_device
Currently domain_alloc only has a parameter(type), We have no chance to input some special data. This patch moves the domain_finalise into attach_device which has the device information, then could update the domain's geometry.aperture ranges for each a device. Strictly, I should use the data from mtk_iommu_get_m4u_data as the parameter of mtk_iommu_domain_finalise in this patch. but dom->data only is used in tlb ops in which the data is get from the m4u_list, thus it is ok here. Signed-off-by:Yong Wu <yong.wu@mediatek.com> Reviewed-by:
Tomasz Figa <tfiga@chromium.org> Link: https://lore.kernel.org/r/20210111111914.22211-25-yong.wu@mediatek.com Signed-off-by:
Will Deacon <will@kernel.org>
parent
08500c43
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