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8bd441b2 DV |
1 | /* |
2 | * Copyright © 2006 Keith Packard | |
3 | * Copyright © 2007-2008 Dave Airlie | |
4 | * Copyright © 2007-2008 Intel Corporation | |
5 | * Jesse Barnes <jesse.barnes@intel.com> | |
6 | * Copyright © 2014 Intel Corporation | |
7 | * Daniel Vetter <daniel.vetter@ffwll.ch> | |
8 | * | |
9 | * Permission is hereby granted, free of charge, to any person obtaining a | |
10 | * copy of this software and associated documentation files (the "Software"), | |
11 | * to deal in the Software without restriction, including without limitation | |
12 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
13 | * and/or sell copies of the Software, and to permit persons to whom the | |
14 | * Software is furnished to do so, subject to the following conditions: | |
15 | * | |
16 | * The above copyright notice and this permission notice shall be included in | |
17 | * all copies or substantial portions of the Software. | |
18 | * | |
19 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
20 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
21 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
22 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR | |
23 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, | |
24 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
25 | * OTHER DEALINGS IN THE SOFTWARE. | |
26 | */ | |
27 | ||
28 | /* | |
29 | * This header file contains mode setting related functions and definitions | |
30 | * which are only used within the drm module as internal implementation details | |
31 | * and are not exported to drivers. | |
32 | */ | |
33 | ||
81065548 DV |
34 | |
35 | /* drm_crtc.c */ | |
949619f3 DV |
36 | int drm_mode_crtc_set_obj_prop(struct drm_mode_object *obj, |
37 | struct drm_property *property, | |
38 | uint64_t value); | |
81065548 DV |
39 | int drm_crtc_check_viewport(const struct drm_crtc *crtc, |
40 | int x, int y, | |
41 | const struct drm_display_mode *mode, | |
42 | const struct drm_framebuffer *fb); | |
28575f16 DV |
43 | int drm_crtc_register_all(struct drm_device *dev); |
44 | void drm_crtc_unregister_all(struct drm_device *dev); | |
81065548 | 45 | |
35f8cc3b | 46 | struct dma_fence *drm_crtc_create_fence(struct drm_crtc *crtc); |
6d6003c4 | 47 | |
81065548 | 48 | /* IOCTLs */ |
81065548 DV |
49 | int drm_mode_getcrtc(struct drm_device *dev, |
50 | void *data, struct drm_file *file_priv); | |
81065548 DV |
51 | int drm_mode_setcrtc(struct drm_device *dev, |
52 | void *data, struct drm_file *file_priv); | |
f1e2f66c | 53 | |
28575f16 DV |
54 | |
55 | /* drm_mode_config.c */ | |
56 | int drm_modeset_register_all(struct drm_device *dev); | |
57 | void drm_modeset_unregister_all(struct drm_device *dev); | |
1a02ea43 | 58 | |
28575f16 DV |
59 | /* IOCTLs */ |
60 | int drm_mode_getresources(struct drm_device *dev, | |
61 | void *data, struct drm_file *file_priv); | |
62 | ||
63 | ||
64 | /* drm_dumb_buffers.c */ | |
1a02ea43 DV |
65 | /* IOCTLs */ |
66 | int drm_mode_create_dumb_ioctl(struct drm_device *dev, | |
67 | void *data, struct drm_file *file_priv); | |
68 | int drm_mode_mmap_dumb_ioctl(struct drm_device *dev, | |
69 | void *data, struct drm_file *file_priv); | |
70 | int drm_mode_destroy_dumb_ioctl(struct drm_device *dev, | |
71 | void *data, struct drm_file *file_priv); | |
72 | ||
f1e2f66c DV |
73 | /* drm_color_mgmt.c */ |
74 | ||
75 | /* IOCTLs */ | |
59e71ee7 DV |
76 | int drm_mode_gamma_get_ioctl(struct drm_device *dev, |
77 | void *data, struct drm_file *file_priv); | |
78 | int drm_mode_gamma_set_ioctl(struct drm_device *dev, | |
79 | void *data, struct drm_file *file_priv); | |
80 | ||
59e71ee7 DV |
81 | /* drm_property.c */ |
82 | void drm_property_destroy_user_blobs(struct drm_device *dev, | |
83 | struct drm_file *file_priv); | |
84 | bool drm_property_change_valid_get(struct drm_property *property, | |
85 | uint64_t value, | |
86 | struct drm_mode_object **ref); | |
87 | void drm_property_change_valid_put(struct drm_property *property, | |
88 | struct drm_mode_object *ref); | |
89 | ||
90 | /* IOCTL */ | |
81065548 DV |
91 | int drm_mode_getproperty_ioctl(struct drm_device *dev, |
92 | void *data, struct drm_file *file_priv); | |
93 | int drm_mode_getblob_ioctl(struct drm_device *dev, | |
94 | void *data, struct drm_file *file_priv); | |
95 | int drm_mode_createblob_ioctl(struct drm_device *dev, | |
96 | void *data, struct drm_file *file_priv); | |
97 | int drm_mode_destroyblob_ioctl(struct drm_device *dev, | |
98 | void *data, struct drm_file *file_priv); | |
8bd441b2 | 99 | |
949619f3 DV |
100 | /* drm_mode_object.c */ |
101 | int drm_mode_object_get_reg(struct drm_device *dev, | |
102 | struct drm_mode_object *obj, | |
103 | uint32_t obj_type, | |
104 | bool register_obj, | |
105 | void (*obj_free_cb)(struct kref *kref)); | |
106 | void drm_mode_object_register(struct drm_device *dev, | |
107 | struct drm_mode_object *obj); | |
108 | int drm_mode_object_get(struct drm_device *dev, | |
109 | struct drm_mode_object *obj, uint32_t obj_type); | |
110 | struct drm_mode_object *__drm_mode_object_find(struct drm_device *dev, | |
111 | uint32_t id, uint32_t type); | |
112 | void drm_mode_object_unregister(struct drm_device *dev, | |
113 | struct drm_mode_object *object); | |
114 | int drm_mode_object_get_properties(struct drm_mode_object *obj, bool atomic, | |
115 | uint32_t __user *prop_ptr, | |
116 | uint64_t __user *prop_values, | |
117 | uint32_t *arg_count_props); | |
f92f053b ML |
118 | struct drm_property *drm_mode_obj_find_prop_id(struct drm_mode_object *obj, |
119 | uint32_t prop_id); | |
949619f3 DV |
120 | |
121 | /* IOCTL */ | |
122 | ||
123 | int drm_mode_obj_get_properties_ioctl(struct drm_device *dev, void *data, | |
124 | struct drm_file *file_priv); | |
125 | int drm_mode_obj_set_property_ioctl(struct drm_device *dev, void *data, | |
126 | struct drm_file *file_priv); | |
127 | ||
321a95ae DV |
128 | /* drm_encoder.c */ |
129 | int drm_encoder_register_all(struct drm_device *dev); | |
130 | void drm_encoder_unregister_all(struct drm_device *dev); | |
131 | ||
132 | /* IOCTL */ | |
133 | int drm_mode_getencoder(struct drm_device *dev, | |
134 | void *data, struct drm_file *file_priv); | |
135 | ||
52217195 DV |
136 | /* drm_connector.c */ |
137 | void drm_connector_ida_init(void); | |
138 | void drm_connector_ida_destroy(void); | |
139 | void drm_connector_unregister_all(struct drm_device *dev); | |
140 | int drm_connector_register_all(struct drm_device *dev); | |
141 | int drm_mode_connector_set_obj_prop(struct drm_mode_object *obj, | |
142 | struct drm_property *property, | |
143 | uint64_t value); | |
144 | int drm_connector_create_standard_properties(struct drm_device *dev); | |
6140cf20 | 145 | const char *drm_get_connector_force_name(enum drm_connector_force force); |
52217195 DV |
146 | |
147 | /* IOCTL */ | |
148 | int drm_mode_connector_property_set_ioctl(struct drm_device *dev, | |
149 | void *data, struct drm_file *file_priv); | |
150 | int drm_mode_getconnector(struct drm_device *dev, | |
151 | void *data, struct drm_file *file_priv); | |
152 | ||
7520a277 DV |
153 | /* drm_framebuffer.c */ |
154 | struct drm_framebuffer * | |
155 | drm_internal_framebuffer_create(struct drm_device *dev, | |
156 | const struct drm_mode_fb_cmd2 *r, | |
157 | struct drm_file *file_priv); | |
158 | void drm_framebuffer_free(struct kref *kref); | |
43968d7b DV |
159 | int drm_framebuffer_check_src_coords(uint32_t src_x, uint32_t src_y, |
160 | uint32_t src_w, uint32_t src_h, | |
161 | const struct drm_framebuffer *fb); | |
28575f16 DV |
162 | void drm_fb_release(struct drm_file *file_priv); |
163 | ||
7520a277 DV |
164 | |
165 | /* IOCTL */ | |
166 | int drm_mode_addfb(struct drm_device *dev, | |
167 | void *data, struct drm_file *file_priv); | |
168 | int drm_mode_addfb2(struct drm_device *dev, | |
169 | void *data, struct drm_file *file_priv); | |
170 | int drm_mode_rmfb(struct drm_device *dev, | |
171 | void *data, struct drm_file *file_priv); | |
172 | int drm_mode_getfb(struct drm_device *dev, | |
173 | void *data, struct drm_file *file_priv); | |
174 | int drm_mode_dirtyfb_ioctl(struct drm_device *dev, | |
175 | void *data, struct drm_file *file_priv); | |
176 | ||
a97df1cc | 177 | /* drm_atomic.c */ |
5bc9cb4d DV |
178 | #ifdef CONFIG_DEBUG_FS |
179 | struct drm_minor; | |
180 | int drm_atomic_debugfs_init(struct drm_minor *minor); | |
5bc9cb4d DV |
181 | #endif |
182 | ||
a97df1cc | 183 | int drm_atomic_get_property(struct drm_mode_object *obj, |
81065548 | 184 | struct drm_property *property, uint64_t *val); |
a97df1cc DV |
185 | int drm_mode_atomic_ioctl(struct drm_device *dev, |
186 | void *data, struct drm_file *file_priv); | |
db8f6403 | 187 | int drm_atomic_remove_fb(struct drm_framebuffer *fb); |
a97df1cc | 188 | |
43968d7b DV |
189 | |
190 | /* drm_plane.c */ | |
191 | int drm_plane_register_all(struct drm_device *dev); | |
192 | void drm_plane_unregister_all(struct drm_device *dev); | |
193 | int drm_plane_check_pixel_format(const struct drm_plane *plane, | |
194 | u32 format); | |
195 | ||
4a878c03 LP |
196 | /* drm_bridge.c */ |
197 | void drm_bridge_detach(struct drm_bridge *bridge); | |
198 | ||
43968d7b DV |
199 | /* IOCTL */ |
200 | int drm_mode_getplane_res(struct drm_device *dev, void *data, | |
201 | struct drm_file *file_priv); | |
202 | int drm_mode_getplane(struct drm_device *dev, | |
203 | void *data, struct drm_file *file_priv); | |
204 | int drm_mode_setplane(struct drm_device *dev, | |
205 | void *data, struct drm_file *file_priv); | |
206 | int drm_mode_cursor_ioctl(struct drm_device *dev, | |
207 | void *data, struct drm_file *file_priv); | |
208 | int drm_mode_cursor2_ioctl(struct drm_device *dev, | |
209 | void *data, struct drm_file *file_priv); | |
210 | int drm_mode_page_flip_ioctl(struct drm_device *dev, | |
211 | void *data, struct drm_file *file_priv); | |
969218fe TI |
212 | |
213 | /* drm_edid.c */ | |
214 | void drm_mode_fixup_1366x768(struct drm_display_mode *mode); |