threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
41 lines
771 B
C
41 lines
771 B
C
/*
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* Arch specific extensions to struct device
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*
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* This file is released under the GPLv2
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*/
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#ifndef ASMARM_DEVICE_H
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#define ASMARM_DEVICE_H
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struct dev_archdata {
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#ifdef CONFIG_DMABOUNCE
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struct dmabounce_device_info *dmabounce;
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#endif
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#ifdef CONFIG_IOMMU_API
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void *iommu; /* private IOMMU data */
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#endif
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#ifdef CONFIG_ARM_DMA_USE_IOMMU
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struct dma_iommu_mapping *mapping;
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#endif
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#ifdef CONFIG_XEN
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const struct dma_map_ops *dev_dma_ops;
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#endif
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unsigned int dma_coherent:1;
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unsigned int dma_ops_setup:1;
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};
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struct omap_device;
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struct pdev_archdata {
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#ifdef CONFIG_ARCH_OMAP
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struct omap_device *od;
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#endif
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};
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#ifdef CONFIG_ARM_DMA_USE_IOMMU
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#define to_dma_iommu_mapping(dev) ((dev)->archdata.mapping)
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#else
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#define to_dma_iommu_mapping(dev) NULL
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#endif
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#endif
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