projects / mirror_ubuntu-bionic-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 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 | 100 | /* drm_mode_object.c */ |
| 2135ea7a TR |
101 | int __drm_mode_object_add(struct drm_device *dev, struct drm_mode_object *obj, |
| 102 | uint32_t obj_type, bool register_obj, | |
| 103 | void (*obj_free_cb)(struct kref *kref)); | |
| 104 | int drm_mode_object_add(struct drm_device *dev, struct drm_mode_object *obj, | |
| 105 | uint32_t obj_type); | |
| 949619f3 DV |
106 | void drm_mode_object_register(struct drm_device *dev, |
| 107 | struct drm_mode_object *obj); | |
| 949619f3 DV |
108 | struct drm_mode_object *__drm_mode_object_find(struct drm_device *dev, |
| 109 | uint32_t id, uint32_t type); | |
| 110 | void drm_mode_object_unregister(struct drm_device *dev, | |
| 111 | struct drm_mode_object *object); | |
| 112 | int drm_mode_object_get_properties(struct drm_mode_object *obj, bool atomic, | |
| 113 | uint32_t __user *prop_ptr, | |
| 114 | uint64_t __user *prop_values, | |
| 115 | uint32_t *arg_count_props); | |
| f92f053b ML |
116 | struct drm_property *drm_mode_obj_find_prop_id(struct drm_mode_object *obj, |
| 117 | uint32_t prop_id); | |
| 949619f3 DV |
118 | |
| 119 | /* IOCTL */ | |
| 120 | ||
| 121 | int drm_mode_obj_get_properties_ioctl(struct drm_device *dev, void *data, | |
| 122 | struct drm_file *file_priv); | |
| 123 | int drm_mode_obj_set_property_ioctl(struct drm_device *dev, void *data, | |
| 124 | struct drm_file *file_priv); | |
| 125 | ||
| 321a95ae DV |
126 | /* drm_encoder.c */ |
| 127 | int drm_encoder_register_all(struct drm_device *dev); | |
| 128 | void drm_encoder_unregister_all(struct drm_device *dev); | |
| 129 | ||
| 130 | /* IOCTL */ | |
| 131 | int drm_mode_getencoder(struct drm_device *dev, | |
| 132 | void *data, struct drm_file *file_priv); | |
| 133 | ||
| 52217195 DV |
134 | /* drm_connector.c */ |
| 135 | void drm_connector_ida_init(void); | |
| 136 | void drm_connector_ida_destroy(void); | |
| 137 | void drm_connector_unregister_all(struct drm_device *dev); | |
| 138 | int drm_connector_register_all(struct drm_device *dev); | |
| 139 | int drm_mode_connector_set_obj_prop(struct drm_mode_object *obj, | |
| 140 | struct drm_property *property, | |
| 141 | uint64_t value); | |
| 142 | int drm_connector_create_standard_properties(struct drm_device *dev); | |
| 6140cf20 | 143 | const char *drm_get_connector_force_name(enum drm_connector_force force); |
| 52217195 DV |
144 | |
| 145 | /* IOCTL */ | |
| 146 | int drm_mode_connector_property_set_ioctl(struct drm_device *dev, | |
| 147 | void *data, struct drm_file *file_priv); | |
| 148 | int drm_mode_getconnector(struct drm_device *dev, | |
| 149 | void *data, struct drm_file *file_priv); | |
| 150 | ||
| 7520a277 DV |
151 | /* drm_framebuffer.c */ |
| 152 | struct drm_framebuffer * | |
| 153 | drm_internal_framebuffer_create(struct drm_device *dev, | |
| 154 | const struct drm_mode_fb_cmd2 *r, | |
| 155 | struct drm_file *file_priv); | |
| 156 | void drm_framebuffer_free(struct kref *kref); | |
| 43968d7b DV |
157 | int drm_framebuffer_check_src_coords(uint32_t src_x, uint32_t src_y, |
| 158 | uint32_t src_w, uint32_t src_h, | |
| 159 | const struct drm_framebuffer *fb); | |
| 28575f16 DV |
160 | void drm_fb_release(struct drm_file *file_priv); |
| 161 | ||
| 7520a277 DV |
162 | |
| 163 | /* IOCTL */ | |
| 164 | int drm_mode_addfb(struct drm_device *dev, | |
| 165 | void *data, struct drm_file *file_priv); | |
| 166 | int drm_mode_addfb2(struct drm_device *dev, | |
| 167 | void *data, struct drm_file *file_priv); | |
| 168 | int drm_mode_rmfb(struct drm_device *dev, | |
| 169 | void *data, struct drm_file *file_priv); | |
| 170 | int drm_mode_getfb(struct drm_device *dev, | |
| 171 | void *data, struct drm_file *file_priv); | |
| 172 | int drm_mode_dirtyfb_ioctl(struct drm_device *dev, | |
| 173 | void *data, struct drm_file *file_priv); | |
| 174 | ||
| a97df1cc | 175 | /* drm_atomic.c */ |
| 5bc9cb4d DV |
176 | #ifdef CONFIG_DEBUG_FS |
| 177 | struct drm_minor; | |
| 178 | int drm_atomic_debugfs_init(struct drm_minor *minor); | |
| 5bc9cb4d DV |
179 | #endif |
| 180 | ||
| a97df1cc | 181 | int drm_atomic_get_property(struct drm_mode_object *obj, |
| 81065548 | 182 | struct drm_property *property, uint64_t *val); |
| a97df1cc DV |
183 | int drm_mode_atomic_ioctl(struct drm_device *dev, |
| 184 | void *data, struct drm_file *file_priv); | |
| 185 | ||
| 43968d7b DV |
186 | |
| 187 | /* drm_plane.c */ | |
| 188 | int drm_plane_register_all(struct drm_device *dev); | |
| 189 | void drm_plane_unregister_all(struct drm_device *dev); | |
| 190 | int drm_plane_check_pixel_format(const struct drm_plane *plane, | |
| 191 | u32 format); | |
| 192 | ||
| 4a878c03 LP |
193 | /* drm_bridge.c */ |
| 194 | void drm_bridge_detach(struct drm_bridge *bridge); | |
| 195 | ||
| 43968d7b DV |
196 | /* IOCTL */ |
| 197 | int drm_mode_getplane_res(struct drm_device *dev, void *data, | |
| 198 | struct drm_file *file_priv); | |
| 199 | int drm_mode_getplane(struct drm_device *dev, | |
| 200 | void *data, struct drm_file *file_priv); | |
| 201 | int drm_mode_setplane(struct drm_device *dev, | |
| 202 | void *data, struct drm_file *file_priv); | |
| 203 | int drm_mode_cursor_ioctl(struct drm_device *dev, | |
| 204 | void *data, struct drm_file *file_priv); | |
| 205 | int drm_mode_cursor2_ioctl(struct drm_device *dev, | |
| 206 | void *data, struct drm_file *file_priv); | |
| 207 | int drm_mode_page_flip_ioctl(struct drm_device *dev, | |
| 208 | void *data, struct drm_file *file_priv); | |
| 969218fe TI |
209 | |
| 210 | /* drm_edid.c */ | |
| 211 | void drm_mode_fixup_1366x768(struct drm_display_mode *mode); |