1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* Copyright 2019 Linaro, Ltd, Rob Herring <robh@kernel.org> */
3 
4 #ifndef __PANFROST_MMU_H__
5 #define __PANFROST_MMU_H__
6 
7 struct panfrost_gem_object;
8 
9 int panfrost_mmu_map(struct panfrost_gem_object *bo);
10 void panfrost_mmu_unmap(struct panfrost_gem_object *bo);
11 
12 int panfrost_mmu_init(struct panfrost_device *pfdev);
13 void panfrost_mmu_fini(struct panfrost_device *pfdev);
14 
15 void panfrost_mmu_enable(struct panfrost_device *pfdev, u32 as_nr);
16 
17 #endif
18