1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _DRM_MODE_H 20 #define _DRM_MODE_H 21 #include "drm.h" 22 #ifdef __cplusplus 23 #endif 24 #define DRM_DISPLAY_INFO_LEN 32 25 #define DRM_CONNECTOR_NAME_LEN 32 26 #define DRM_DISPLAY_MODE_LEN 32 27 #define DRM_PROP_NAME_LEN 32 28 #define DRM_MODE_TYPE_BUILTIN (1 << 0) 29 #define DRM_MODE_TYPE_CLOCK_C ((1 << 1) | DRM_MODE_TYPE_BUILTIN) 30 #define DRM_MODE_TYPE_CRTC_C ((1 << 2) | DRM_MODE_TYPE_BUILTIN) 31 #define DRM_MODE_TYPE_PREFERRED (1 << 3) 32 #define DRM_MODE_TYPE_DEFAULT (1 << 4) 33 #define DRM_MODE_TYPE_USERDEF (1 << 5) 34 #define DRM_MODE_TYPE_DRIVER (1 << 6) 35 #define DRM_MODE_FLAG_PHSYNC (1 << 0) 36 #define DRM_MODE_FLAG_NHSYNC (1 << 1) 37 #define DRM_MODE_FLAG_PVSYNC (1 << 2) 38 #define DRM_MODE_FLAG_NVSYNC (1 << 3) 39 #define DRM_MODE_FLAG_INTERLACE (1 << 4) 40 #define DRM_MODE_FLAG_DBLSCAN (1 << 5) 41 #define DRM_MODE_FLAG_CSYNC (1 << 6) 42 #define DRM_MODE_FLAG_PCSYNC (1 << 7) 43 #define DRM_MODE_FLAG_NCSYNC (1 << 8) 44 #define DRM_MODE_FLAG_HSKEW (1 << 9) 45 #define DRM_MODE_FLAG_BCAST (1 << 10) 46 #define DRM_MODE_FLAG_PIXMUX (1 << 11) 47 #define DRM_MODE_FLAG_DBLCLK (1 << 12) 48 #define DRM_MODE_FLAG_CLKDIV2 (1 << 13) 49 #define DRM_MODE_FLAG_3D_MASK (0x1f << 14) 50 #define DRM_MODE_FLAG_3D_NONE (0 << 14) 51 #define DRM_MODE_FLAG_3D_FRAME_PACKING (1 << 14) 52 #define DRM_MODE_FLAG_3D_FIELD_ALTERNATIVE (2 << 14) 53 #define DRM_MODE_FLAG_3D_LINE_ALTERNATIVE (3 << 14) 54 #define DRM_MODE_FLAG_3D_SIDE_BY_SIDE_FULL (4 << 14) 55 #define DRM_MODE_FLAG_3D_L_DEPTH (5 << 14) 56 #define DRM_MODE_FLAG_3D_L_DEPTH_GFX_GFX_DEPTH (6 << 14) 57 #define DRM_MODE_FLAG_3D_TOP_AND_BOTTOM (7 << 14) 58 #define DRM_MODE_FLAG_3D_SIDE_BY_SIDE_HALF (8 << 14) 59 #define DRM_MODE_PICTURE_ASPECT_NONE 0 60 #define DRM_MODE_PICTURE_ASPECT_4_3 1 61 #define DRM_MODE_PICTURE_ASPECT_16_9 2 62 #define DRM_MODE_FLAG_PIC_AR_MASK (0x0F << 19) 63 #define DRM_MODE_FLAG_PIC_AR_NONE (DRM_MODE_PICTURE_ASPECT_NONE << 19) 64 #define DRM_MODE_FLAG_PIC_AR_4_3 (DRM_MODE_PICTURE_ASPECT_4_3 << 19) 65 #define DRM_MODE_FLAG_PIC_AR_16_9 (DRM_MODE_PICTURE_ASPECT_16_9 << 19) 66 #define DRM_MODE_DPMS_ON 0 67 #define DRM_MODE_DPMS_STANDBY 1 68 #define DRM_MODE_DPMS_SUSPEND 2 69 #define DRM_MODE_DPMS_OFF 3 70 #define DRM_MODE_SCALE_NONE 0 71 #define DRM_MODE_SCALE_FULLSCREEN 1 72 #define DRM_MODE_SCALE_CENTER 2 73 #define DRM_MODE_SCALE_ASPECT 3 74 #define DRM_MODE_DITHERING_OFF 0 75 #define DRM_MODE_DITHERING_ON 1 76 #define DRM_MODE_DITHERING_AUTO 2 77 #define DRM_MODE_DIRTY_OFF 0 78 #define DRM_MODE_DIRTY_ON 1 79 #define DRM_MODE_DIRTY_ANNOTATE 2 80 struct drm_mode_modeinfo { 81 __u32 clock; 82 __u16 hdisplay; 83 __u16 hsync_start; 84 __u16 hsync_end; 85 __u16 htotal; 86 __u16 hskew; 87 __u16 vdisplay; 88 __u16 vsync_start; 89 __u16 vsync_end; 90 __u16 vtotal; 91 __u16 vscan; 92 __u32 vrefresh; 93 __u32 flags; 94 __u32 type; 95 char name[DRM_DISPLAY_MODE_LEN]; 96 }; 97 struct drm_mode_card_res { 98 __u64 fb_id_ptr; 99 __u64 crtc_id_ptr; 100 __u64 connector_id_ptr; 101 __u64 encoder_id_ptr; 102 __u32 count_fbs; 103 __u32 count_crtcs; 104 __u32 count_connectors; 105 __u32 count_encoders; 106 __u32 min_width; 107 __u32 max_width; 108 __u32 min_height; 109 __u32 max_height; 110 }; 111 struct drm_mode_crtc { 112 __u64 set_connectors_ptr; 113 __u32 count_connectors; 114 __u32 crtc_id; 115 __u32 fb_id; 116 __u32 x; 117 __u32 y; 118 __u32 gamma_size; 119 __u32 mode_valid; 120 struct drm_mode_modeinfo mode; 121 }; 122 #define DRM_MODE_PRESENT_TOP_FIELD (1 << 0) 123 #define DRM_MODE_PRESENT_BOTTOM_FIELD (1 << 1) 124 struct drm_mode_set_plane { 125 __u32 plane_id; 126 __u32 crtc_id; 127 __u32 fb_id; 128 __u32 flags; 129 __s32 crtc_x; 130 __s32 crtc_y; 131 __u32 crtc_w; 132 __u32 crtc_h; 133 __u32 src_x; 134 __u32 src_y; 135 __u32 src_h; 136 __u32 src_w; 137 }; 138 struct drm_mode_get_plane { 139 __u32 plane_id; 140 __u32 crtc_id; 141 __u32 fb_id; 142 __u32 possible_crtcs; 143 __u32 gamma_size; 144 __u32 count_format_types; 145 __u64 format_type_ptr; 146 }; 147 struct drm_mode_get_plane_res { 148 __u64 plane_id_ptr; 149 __u32 count_planes; 150 }; 151 #define DRM_MODE_ENCODER_NONE 0 152 #define DRM_MODE_ENCODER_DAC 1 153 #define DRM_MODE_ENCODER_TMDS 2 154 #define DRM_MODE_ENCODER_LVDS 3 155 #define DRM_MODE_ENCODER_TVDAC 4 156 #define DRM_MODE_ENCODER_VIRTUAL 5 157 #define DRM_MODE_ENCODER_DSI 6 158 #define DRM_MODE_ENCODER_DPMST 7 159 #define DRM_MODE_ENCODER_DPI 8 160 struct drm_mode_get_encoder { 161 __u32 encoder_id; 162 __u32 encoder_type; 163 __u32 crtc_id; 164 __u32 possible_crtcs; 165 __u32 possible_clones; 166 }; 167 enum drm_mode_subconnector { 168 DRM_MODE_SUBCONNECTOR_Automatic = 0, 169 DRM_MODE_SUBCONNECTOR_Unknown = 0, 170 DRM_MODE_SUBCONNECTOR_DVID = 3, 171 DRM_MODE_SUBCONNECTOR_DVIA = 4, 172 DRM_MODE_SUBCONNECTOR_Composite = 5, 173 DRM_MODE_SUBCONNECTOR_SVIDEO = 6, 174 DRM_MODE_SUBCONNECTOR_Component = 8, 175 DRM_MODE_SUBCONNECTOR_SCART = 9, 176 }; 177 #define DRM_MODE_CONNECTOR_Unknown 0 178 #define DRM_MODE_CONNECTOR_VGA 1 179 #define DRM_MODE_CONNECTOR_DVII 2 180 #define DRM_MODE_CONNECTOR_DVID 3 181 #define DRM_MODE_CONNECTOR_DVIA 4 182 #define DRM_MODE_CONNECTOR_Composite 5 183 #define DRM_MODE_CONNECTOR_SVIDEO 6 184 #define DRM_MODE_CONNECTOR_LVDS 7 185 #define DRM_MODE_CONNECTOR_Component 8 186 #define DRM_MODE_CONNECTOR_9PinDIN 9 187 #define DRM_MODE_CONNECTOR_DisplayPort 10 188 #define DRM_MODE_CONNECTOR_HDMIA 11 189 #define DRM_MODE_CONNECTOR_HDMIB 12 190 #define DRM_MODE_CONNECTOR_TV 13 191 #define DRM_MODE_CONNECTOR_eDP 14 192 #define DRM_MODE_CONNECTOR_VIRTUAL 15 193 #define DRM_MODE_CONNECTOR_DSI 16 194 #define DRM_MODE_CONNECTOR_DPI 17 195 struct drm_mode_get_connector { 196 __u64 encoders_ptr; 197 __u64 modes_ptr; 198 __u64 props_ptr; 199 __u64 prop_values_ptr; 200 __u32 count_modes; 201 __u32 count_props; 202 __u32 count_encoders; 203 __u32 encoder_id; 204 __u32 connector_id; 205 __u32 connector_type; 206 __u32 connector_type_id; 207 __u32 connection; 208 __u32 mm_width; 209 __u32 mm_height; 210 __u32 subpixel; 211 __u32 pad; 212 }; 213 #define DRM_MODE_PROP_PENDING (1 << 0) 214 #define DRM_MODE_PROP_RANGE (1 << 1) 215 #define DRM_MODE_PROP_IMMUTABLE (1 << 2) 216 #define DRM_MODE_PROP_ENUM (1 << 3) 217 #define DRM_MODE_PROP_BLOB (1 << 4) 218 #define DRM_MODE_PROP_BITMASK (1 << 5) 219 #define DRM_MODE_PROP_LEGACY_TYPE (DRM_MODE_PROP_RANGE | DRM_MODE_PROP_ENUM | DRM_MODE_PROP_BLOB | DRM_MODE_PROP_BITMASK) 220 #define DRM_MODE_PROP_EXTENDED_TYPE 0x0000ffc0 221 #define DRM_MODE_PROP_TYPE(n) ((n) << 6) 222 #define DRM_MODE_PROP_OBJECT DRM_MODE_PROP_TYPE(1) 223 #define DRM_MODE_PROP_SIGNED_RANGE DRM_MODE_PROP_TYPE(2) 224 #define DRM_MODE_PROP_ATOMIC 0x80000000 225 struct drm_mode_property_enum { 226 __u64 value; 227 char name[DRM_PROP_NAME_LEN]; 228 }; 229 struct drm_mode_get_property { 230 __u64 values_ptr; 231 __u64 enum_blob_ptr; 232 __u32 prop_id; 233 __u32 flags; 234 char name[DRM_PROP_NAME_LEN]; 235 __u32 count_values; 236 __u32 count_enum_blobs; 237 }; 238 struct drm_mode_connector_set_property { 239 __u64 value; 240 __u32 prop_id; 241 __u32 connector_id; 242 }; 243 #define DRM_MODE_OBJECT_CRTC 0xcccccccc 244 #define DRM_MODE_OBJECT_CONNECTOR 0xc0c0c0c0 245 #define DRM_MODE_OBJECT_ENCODER 0xe0e0e0e0 246 #define DRM_MODE_OBJECT_MODE 0xdededede 247 #define DRM_MODE_OBJECT_PROPERTY 0xb0b0b0b0 248 #define DRM_MODE_OBJECT_FB 0xfbfbfbfb 249 #define DRM_MODE_OBJECT_BLOB 0xbbbbbbbb 250 #define DRM_MODE_OBJECT_PLANE 0xeeeeeeee 251 #define DRM_MODE_OBJECT_ANY 0 252 struct drm_mode_obj_get_properties { 253 __u64 props_ptr; 254 __u64 prop_values_ptr; 255 __u32 count_props; 256 __u32 obj_id; 257 __u32 obj_type; 258 }; 259 struct drm_mode_obj_set_property { 260 __u64 value; 261 __u32 prop_id; 262 __u32 obj_id; 263 __u32 obj_type; 264 }; 265 struct drm_mode_get_blob { 266 __u32 blob_id; 267 __u32 length; 268 __u64 data; 269 }; 270 struct drm_mode_fb_cmd { 271 __u32 fb_id; 272 __u32 width; 273 __u32 height; 274 __u32 pitch; 275 __u32 bpp; 276 __u32 depth; 277 __u32 handle; 278 }; 279 #define DRM_MODE_FB_INTERLACED (1 << 0) 280 #define DRM_MODE_FB_MODIFIERS (1 << 1) 281 struct drm_mode_fb_cmd2 { 282 __u32 fb_id; 283 __u32 width; 284 __u32 height; 285 __u32 pixel_format; 286 __u32 flags; 287 __u32 handles[4]; 288 __u32 pitches[4]; 289 __u32 offsets[4]; 290 __u64 modifier[4]; 291 }; 292 #define DRM_MODE_FB_DIRTY_ANNOTATE_COPY 0x01 293 #define DRM_MODE_FB_DIRTY_ANNOTATE_FILL 0x02 294 #define DRM_MODE_FB_DIRTY_FLAGS 0x03 295 #define DRM_MODE_FB_DIRTY_MAX_CLIPS 256 296 struct drm_mode_fb_dirty_cmd { 297 __u32 fb_id; 298 __u32 flags; 299 __u32 color; 300 __u32 num_clips; 301 __u64 clips_ptr; 302 }; 303 struct drm_mode_mode_cmd { 304 __u32 connector_id; 305 struct drm_mode_modeinfo mode; 306 }; 307 #define DRM_MODE_CURSOR_BO 0x01 308 #define DRM_MODE_CURSOR_MOVE 0x02 309 #define DRM_MODE_CURSOR_FLAGS 0x03 310 struct drm_mode_cursor { 311 __u32 flags; 312 __u32 crtc_id; 313 __s32 x; 314 __s32 y; 315 __u32 width; 316 __u32 height; 317 __u32 handle; 318 }; 319 struct drm_mode_cursor2 { 320 __u32 flags; 321 __u32 crtc_id; 322 __s32 x; 323 __s32 y; 324 __u32 width; 325 __u32 height; 326 __u32 handle; 327 __s32 hot_x; 328 __s32 hot_y; 329 }; 330 struct drm_mode_crtc_lut { 331 __u32 crtc_id; 332 __u32 gamma_size; 333 __u64 red; 334 __u64 green; 335 __u64 blue; 336 }; 337 struct drm_color_ctm { 338 __s64 matrix[9]; 339 }; 340 struct drm_color_lut { 341 __u16 red; 342 __u16 green; 343 __u16 blue; 344 __u16 reserved; 345 }; 346 #define DRM_MODE_PAGE_FLIP_EVENT 0x01 347 #define DRM_MODE_PAGE_FLIP_ASYNC 0x02 348 #define DRM_MODE_PAGE_FLIP_TARGET_ABSOLUTE 0x4 349 #define DRM_MODE_PAGE_FLIP_TARGET_RELATIVE 0x8 350 #define DRM_MODE_PAGE_FLIP_TARGET (DRM_MODE_PAGE_FLIP_TARGET_ABSOLUTE | DRM_MODE_PAGE_FLIP_TARGET_RELATIVE) 351 #define DRM_MODE_PAGE_FLIP_FLAGS (DRM_MODE_PAGE_FLIP_EVENT | DRM_MODE_PAGE_FLIP_ASYNC | DRM_MODE_PAGE_FLIP_TARGET) 352 struct drm_mode_crtc_page_flip { 353 __u32 crtc_id; 354 __u32 fb_id; 355 __u32 flags; 356 __u32 reserved; 357 __u64 user_data; 358 }; 359 struct drm_mode_crtc_page_flip_target { 360 __u32 crtc_id; 361 __u32 fb_id; 362 __u32 flags; 363 __u32 sequence; 364 __u64 user_data; 365 }; 366 struct drm_mode_create_dumb { 367 __u32 height; 368 __u32 width; 369 __u32 bpp; 370 __u32 flags; 371 __u32 handle; 372 __u32 pitch; 373 __u64 size; 374 }; 375 struct drm_mode_map_dumb { 376 __u32 handle; 377 __u32 pad; 378 __u64 offset; 379 }; 380 struct drm_mode_destroy_dumb { 381 __u32 handle; 382 }; 383 #define DRM_MODE_ATOMIC_TEST_ONLY 0x0100 384 #define DRM_MODE_ATOMIC_NONBLOCK 0x0200 385 #define DRM_MODE_ATOMIC_ALLOW_MODESET 0x0400 386 #define DRM_MODE_ATOMIC_FLAGS (DRM_MODE_PAGE_FLIP_EVENT | DRM_MODE_PAGE_FLIP_ASYNC | DRM_MODE_ATOMIC_TEST_ONLY | DRM_MODE_ATOMIC_NONBLOCK | DRM_MODE_ATOMIC_ALLOW_MODESET) 387 struct drm_mode_atomic { 388 __u32 flags; 389 __u32 count_objs; 390 __u64 objs_ptr; 391 __u64 count_props_ptr; 392 __u64 props_ptr; 393 __u64 prop_values_ptr; 394 __u64 reserved; 395 __u64 user_data; 396 }; 397 struct drm_mode_create_blob { 398 __u64 data; 399 __u32 length; 400 __u32 blob_id; 401 }; 402 struct drm_mode_destroy_blob { 403 __u32 blob_id; 404 }; 405 #ifdef __cplusplus 406 #endif 407 #endif 408