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Fixed MTP to work with TWRP

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awab228 2018-06-19 23:16:04 +02:00
commit f6dfaef42e
50820 changed files with 20846062 additions and 0 deletions
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54
drivers/gpu/drm/armada/armada_gem.h Normal file
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/*
* Copyright (C) 2012 Russell King
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef ARMADA_GEM_H
#define ARMADA_GEM_H
#include <drm/drm_gem.h>
/* GEM */
struct armada_gem_object {
struct drm_gem_object obj;
void *addr;
phys_addr_t phys_addr;
resource_size_t dev_addr;
struct drm_mm_node *linear; /* for linear backed */
struct page *page; /* for page backed */
struct sg_table *sgt; /* for imported */
void (*update)(void *);
void *update_data;
};
extern const struct vm_operations_struct armada_gem_vm_ops;
#define drm_to_armada_gem(o) container_of(o, struct armada_gem_object, obj)
void armada_gem_free_object(struct drm_gem_object *);
int armada_gem_linear_back(struct drm_device *, struct armada_gem_object *);
void *armada_gem_map_object(struct drm_device *, struct armada_gem_object *);
struct armada_gem_object *armada_gem_alloc_private_object(struct drm_device *,
size_t);
int armada_gem_dumb_create(struct drm_file *, struct drm_device *,
struct drm_mode_create_dumb *);
int armada_gem_dumb_map_offset(struct drm_file *, struct drm_device *,
uint32_t, uint64_t *);
int armada_gem_dumb_destroy(struct drm_file *, struct drm_device *,
uint32_t);
struct dma_buf *armada_gem_prime_export(struct drm_device *dev,
struct drm_gem_object *obj, int flags);
struct drm_gem_object *armada_gem_prime_import(struct drm_device *,
struct dma_buf *);
int armada_gem_map_import(struct armada_gem_object *);
static inline struct armada_gem_object *armada_gem_object_lookup(
struct drm_device *dev, struct drm_file *dfile, unsigned handle)
{
struct drm_gem_object *obj = drm_gem_object_lookup(dev, dfile, handle);
return obj ? drm_to_armada_gem(obj) : NULL;
}
#endif