Line data Source code
1 : /*
2 : * Copyright © 2014 Intel Corporation
3 : * Daniel Vetter <daniel.vetter@ffwll.ch>
4 : *
5 : * Permission is hereby granted, free of charge, to any person obtaining a
6 : * copy of this software and associated documentation files (the "Software"),
7 : * to deal in the Software without restriction, including without limitation
8 : * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 : * and/or sell copies of the Software, and to permit persons to whom the
10 : * Software is furnished to do so, subject to the following conditions:
11 : *
12 : * The above copyright notice and this permission notice shall be included in
13 : * all copies or substantial portions of the Software.
14 : *
15 : * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 : * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 : * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
18 : * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
19 : * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
20 : * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
21 : * OTHER DEALINGS IN THE SOFTWARE.
22 : */
23 :
24 : /* drm_irq.c */
25 : extern unsigned int drm_timestamp_monotonic;
26 :
27 : /* drm_fops.c */
28 : extern struct mutex drm_global_mutex;
29 : int drm_lastclose(struct drm_device *dev);
30 :
31 : /* drm_pci.c */
32 : #if 0
33 : int drm_pci_set_unique(struct drm_device *dev,
34 : struct drm_master *master,
35 : struct drm_unique *u);
36 : #endif
37 : int drm_irq_by_busid(struct drm_device *dev, void *data,
38 : struct drm_file *file_priv);
39 :
40 : /* drm_vm.c */
41 : #ifdef __linux__
42 : int drm_vma_info(struct seq_file *m, void *data);
43 : void drm_vm_open_locked(struct drm_device *dev, struct vm_area_struct *vma);
44 : void drm_vm_close_locked(struct drm_device *dev, struct vm_area_struct *vma);
45 : #endif
46 :
47 : /* drm_prime.c */
48 : int drm_prime_handle_to_fd_ioctl(struct drm_device *dev, void *data,
49 : struct drm_file *file_priv);
50 : int drm_prime_fd_to_handle_ioctl(struct drm_device *dev, void *data,
51 : struct drm_file *file_priv);
52 :
53 : void drm_prime_init_file_private(struct drm_prime_file_private *prime_fpriv);
54 : void drm_prime_destroy_file_private(struct drm_prime_file_private *prime_fpriv);
55 : void drm_prime_remove_buf_handle_locked(struct drm_prime_file_private *prime_fpriv,
56 : struct dma_buf *dma_buf);
57 :
58 : /* drm_info.c */
59 : #ifdef __linux__
60 : int drm_name_info(struct seq_file *m, void *data);
61 : int drm_vm_info(struct seq_file *m, void *data);
62 : int drm_bufs_info(struct seq_file *m, void *data);
63 : int drm_clients_info(struct seq_file *m, void* data);
64 : int drm_gem_name_info(struct seq_file *m, void *data);
65 : #endif
66 :
67 : /* drm_irq.c */
68 : int drm_control(struct drm_device *dev, void *data,
69 : struct drm_file *file_priv);
70 : int drm_modeset_ctl(struct drm_device *dev, void *data,
71 : struct drm_file *file_priv);
72 :
73 : /* drm_auth.c */
74 : int drm_getmagic(struct drm_device *dev, void *data,
75 : struct drm_file *file_priv);
76 : int drm_authmagic(struct drm_device *dev, void *data,
77 : struct drm_file *file_priv);
78 :
79 : /* drm_sysfs.c */
80 : #ifdef __linux__
81 : extern struct class *drm_class;
82 :
83 : int drm_sysfs_init(void);
84 : void drm_sysfs_destroy(void);
85 : struct device *drm_sysfs_minor_alloc(struct drm_minor *minor);
86 : int drm_sysfs_connector_add(struct drm_connector *connector);
87 : void drm_sysfs_connector_remove(struct drm_connector *connector);
88 : #endif
89 :
90 : /* drm_gem.c */
91 : int drm_gem_init(struct drm_device *dev);
92 : void drm_gem_destroy(struct drm_device *dev);
93 : int drm_gem_handle_create_tail(struct drm_file *file_priv,
94 : struct drm_gem_object *obj,
95 : u32 *handlep);
96 : int drm_gem_close_ioctl(struct drm_device *dev, void *data,
97 : struct drm_file *file_priv);
98 : int drm_gem_flink_ioctl(struct drm_device *dev, void *data,
99 : struct drm_file *file_priv);
100 : int drm_gem_open_ioctl(struct drm_device *dev, void *data,
101 : struct drm_file *file_priv);
102 : void drm_gem_open(struct drm_device *dev, struct drm_file *file_private);
103 : void drm_gem_release(struct drm_device *dev, struct drm_file *file_private);
104 :
105 : /* drm_drv.c */
106 : #ifdef __linux__
107 : int drm_setmaster_ioctl(struct drm_device *dev, void *data,
108 : struct drm_file *file_priv);
109 : int drm_dropmaster_ioctl(struct drm_device *dev, void *data,
110 : struct drm_file *file_priv);
111 : struct drm_master *drm_master_create(struct drm_minor *minor);
112 : #endif
113 :
114 : /* drm_debugfs.c */
115 : #if defined(CONFIG_DEBUG_FS)
116 : int drm_debugfs_init(struct drm_minor *minor, int minor_id,
117 : struct dentry *root);
118 : int drm_debugfs_cleanup(struct drm_minor *minor);
119 : int drm_debugfs_connector_add(struct drm_connector *connector);
120 : void drm_debugfs_connector_remove(struct drm_connector *connector);
121 : #else
122 : #ifdef __linux__
123 : static inline int drm_debugfs_init(struct drm_minor *minor, int minor_id,
124 : struct dentry *root)
125 : {
126 : return 0;
127 : }
128 :
129 : static inline int drm_debugfs_cleanup(struct drm_minor *minor)
130 : {
131 : return 0;
132 : }
133 : #endif
134 :
135 0 : static inline int drm_debugfs_connector_add(struct drm_connector *connector)
136 : {
137 0 : return 0;
138 : }
139 0 : static inline void drm_debugfs_connector_remove(struct drm_connector *connector)
140 : {
141 0 : }
142 : #endif
|
