0545e9dc6d
commit d1edce71135cc6d98c0a4b5729774542b676e769 Author: sophgo-forum-service <forum_service@sophgo.com> Date: Fri Mar 15 16:07:33 2024 +0800 [fix] recommend using ssh method to clone repo. [fix] fix sensor driver repo branch name.
34 lines
636 B
C
34 lines
636 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Arch specific extensions to struct device
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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_ARM_DMA_USE_IOMMU
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struct dma_iommu_mapping *mapping;
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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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