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- /* SPDX-License-Identifier: GPL-2.0 */
- /* Copyright 2019 Linaro, Ltd, Rob Herring <robh@kernel.org> */
- #ifndef __PANFROST_MMU_H__
- #define __PANFROST_MMU_H__
- struct panfrost_device;
- struct panfrost_gem_mapping;
- struct panfrost_file_priv;
- struct panfrost_mmu;
- int panfrost_mmu_map(struct panfrost_gem_mapping *mapping);
- void panfrost_mmu_unmap(struct panfrost_gem_mapping *mapping);
- int panfrost_mmu_init(struct panfrost_device *pfdev);
- void panfrost_mmu_fini(struct panfrost_device *pfdev);
- void panfrost_mmu_reset(struct panfrost_device *pfdev);
- void panfrost_mmu_suspend_irq(struct panfrost_device *pfdev);
- int panfrost_mmu_as_get(struct panfrost_device *pfdev, struct panfrost_mmu *mmu);
- void panfrost_mmu_as_put(struct panfrost_device *pfdev, struct panfrost_mmu *mmu);
- struct panfrost_mmu *panfrost_mmu_ctx_get(struct panfrost_mmu *mmu);
- void panfrost_mmu_ctx_put(struct panfrost_mmu *mmu);
- struct panfrost_mmu *panfrost_mmu_ctx_create(struct panfrost_device *pfdev);
- #endif
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