intel_sdvo_regs.h revision 287496
1/* 2 * Copyright �� 2006-2007 Intel Corporation 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice (including the next 12 * paragraph) shall be included in all copies or substantial portions of the 13 * 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 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 21 * DEALINGS IN THE SOFTWARE. 22 * 23 * Authors: 24 * Eric Anholt <eric@anholt.net> 25 * 26 * $FreeBSD: head/sys/dev/drm2/i915/intel_sdvo_regs.h 287496 2015-09-05 23:22:59Z bapt $ 27 */ 28 29/** 30 * @file SDVO command definitions and structures. 31 */ 32 33#define SDVO_OUTPUT_FIRST (0) 34#define SDVO_OUTPUT_TMDS0 (1 << 0) 35#define SDVO_OUTPUT_RGB0 (1 << 1) 36#define SDVO_OUTPUT_CVBS0 (1 << 2) 37#define SDVO_OUTPUT_SVID0 (1 << 3) 38#define SDVO_OUTPUT_YPRPB0 (1 << 4) 39#define SDVO_OUTPUT_SCART0 (1 << 5) 40#define SDVO_OUTPUT_LVDS0 (1 << 6) 41#define SDVO_OUTPUT_TMDS1 (1 << 8) 42#define SDVO_OUTPUT_RGB1 (1 << 9) 43#define SDVO_OUTPUT_CVBS1 (1 << 10) 44#define SDVO_OUTPUT_SVID1 (1 << 11) 45#define SDVO_OUTPUT_YPRPB1 (1 << 12) 46#define SDVO_OUTPUT_SCART1 (1 << 13) 47#define SDVO_OUTPUT_LVDS1 (1 << 14) 48#define SDVO_OUTPUT_LAST (14) 49 50struct intel_sdvo_caps { 51 u8 vendor_id; 52 u8 device_id; 53 u8 device_rev_id; 54 u8 sdvo_version_major; 55 u8 sdvo_version_minor; 56 unsigned int sdvo_inputs_mask:2; 57 unsigned int smooth_scaling:1; 58 unsigned int sharp_scaling:1; 59 unsigned int up_scaling:1; 60 unsigned int down_scaling:1; 61 unsigned int stall_support:1; 62 unsigned int pad:1; 63 u16 output_flags; 64} __attribute__((packed)); 65 66/* Note: SDVO detailed timing flags match EDID misc flags. */ 67#define DTD_FLAG_HSYNC_POSITIVE (1 << 1) 68#define DTD_FLAG_VSYNC_POSITIVE (1 << 2) 69#define DTD_FLAG_INTERLACE (1 << 7) 70 71/** This matches the EDID DTD structure, more or less */ 72struct intel_sdvo_dtd { 73 struct { 74 u16 clock; /**< pixel clock, in 10kHz units */ 75 u8 h_active; /**< lower 8 bits (pixels) */ 76 u8 h_blank; /**< lower 8 bits (pixels) */ 77 u8 h_high; /**< upper 4 bits each h_active, h_blank */ 78 u8 v_active; /**< lower 8 bits (lines) */ 79 u8 v_blank; /**< lower 8 bits (lines) */ 80 u8 v_high; /**< upper 4 bits each v_active, v_blank */ 81 } part1; 82 83 struct { 84 u8 h_sync_off; /**< lower 8 bits, from hblank start */ 85 u8 h_sync_width; /**< lower 8 bits (pixels) */ 86 /** lower 4 bits each vsync offset, vsync width */ 87 u8 v_sync_off_width; 88 /** 89 * 2 high bits of hsync offset, 2 high bits of hsync width, 90 * bits 4-5 of vsync offset, and 2 high bits of vsync width. 91 */ 92 u8 sync_off_width_high; 93 u8 dtd_flags; 94 u8 sdvo_flags; 95 /** bits 6-7 of vsync offset at bits 6-7 */ 96 u8 v_sync_off_high; 97 u8 reserved; 98 } part2; 99} __attribute__((packed)); 100 101struct intel_sdvo_pixel_clock_range { 102 u16 min; /**< pixel clock, in 10kHz units */ 103 u16 max; /**< pixel clock, in 10kHz units */ 104} __attribute__((packed)); 105 106struct intel_sdvo_preferred_input_timing_args { 107 u16 clock; 108 u16 width; 109 u16 height; 110 u8 interlace:1; 111 u8 scaled:1; 112 u8 pad:6; 113} __attribute__((packed)); 114 115/* I2C registers for SDVO */ 116#define SDVO_I2C_ARG_0 0x07 117#define SDVO_I2C_ARG_1 0x06 118#define SDVO_I2C_ARG_2 0x05 119#define SDVO_I2C_ARG_3 0x04 120#define SDVO_I2C_ARG_4 0x03 121#define SDVO_I2C_ARG_5 0x02 122#define SDVO_I2C_ARG_6 0x01 123#define SDVO_I2C_ARG_7 0x00 124#define SDVO_I2C_OPCODE 0x08 125#define SDVO_I2C_CMD_STATUS 0x09 126#define SDVO_I2C_RETURN_0 0x0a 127#define SDVO_I2C_RETURN_1 0x0b 128#define SDVO_I2C_RETURN_2 0x0c 129#define SDVO_I2C_RETURN_3 0x0d 130#define SDVO_I2C_RETURN_4 0x0e 131#define SDVO_I2C_RETURN_5 0x0f 132#define SDVO_I2C_RETURN_6 0x10 133#define SDVO_I2C_RETURN_7 0x11 134#define SDVO_I2C_VENDOR_BEGIN 0x20 135 136/* Status results */ 137#define SDVO_CMD_STATUS_POWER_ON 0x0 138#define SDVO_CMD_STATUS_SUCCESS 0x1 139#define SDVO_CMD_STATUS_NOTSUPP 0x2 140#define SDVO_CMD_STATUS_INVALID_ARG 0x3 141#define SDVO_CMD_STATUS_PENDING 0x4 142#define SDVO_CMD_STATUS_TARGET_NOT_SPECIFIED 0x5 143#define SDVO_CMD_STATUS_SCALING_NOT_SUPP 0x6 144 145/* SDVO commands, argument/result registers */ 146 147#define SDVO_CMD_RESET 0x01 148 149/** Returns a struct intel_sdvo_caps */ 150#define SDVO_CMD_GET_DEVICE_CAPS 0x02 151 152#define SDVO_CMD_GET_FIRMWARE_REV 0x86 153# define SDVO_DEVICE_FIRMWARE_MINOR SDVO_I2C_RETURN_0 154# define SDVO_DEVICE_FIRMWARE_MAJOR SDVO_I2C_RETURN_1 155# define SDVO_DEVICE_FIRMWARE_PATCH SDVO_I2C_RETURN_2 156 157/** 158 * Reports which inputs are trained (managed to sync). 159 * 160 * Devices must have trained within 2 vsyncs of a mode change. 161 */ 162#define SDVO_CMD_GET_TRAINED_INPUTS 0x03 163struct intel_sdvo_get_trained_inputs_response { 164 unsigned int input0_trained:1; 165 unsigned int input1_trained:1; 166 unsigned int pad:6; 167} __attribute__((packed)); 168 169/** Returns a struct intel_sdvo_output_flags of active outputs. */ 170#define SDVO_CMD_GET_ACTIVE_OUTPUTS 0x04 171 172/** 173 * Sets the current set of active outputs. 174 * 175 * Takes a struct intel_sdvo_output_flags. Must be preceded by a SET_IN_OUT_MAP 176 * on multi-output devices. 177 */ 178#define SDVO_CMD_SET_ACTIVE_OUTPUTS 0x05 179 180/** 181 * Returns the current mapping of SDVO inputs to outputs on the device. 182 * 183 * Returns two struct intel_sdvo_output_flags structures. 184 */ 185#define SDVO_CMD_GET_IN_OUT_MAP 0x06 186struct intel_sdvo_in_out_map { 187 u16 in0, in1; 188}; 189 190/** 191 * Sets the current mapping of SDVO inputs to outputs on the device. 192 * 193 * Takes two struct i380_sdvo_output_flags structures. 194 */ 195#define SDVO_CMD_SET_IN_OUT_MAP 0x07 196 197/** 198 * Returns a struct intel_sdvo_output_flags of attached displays. 199 */ 200#define SDVO_CMD_GET_ATTACHED_DISPLAYS 0x0b 201 202/** 203 * Returns a struct intel_sdvo_ouptut_flags of displays supporting hot plugging. 204 */ 205#define SDVO_CMD_GET_HOT_PLUG_SUPPORT 0x0c 206 207/** 208 * Takes a struct intel_sdvo_output_flags. 209 */ 210#define SDVO_CMD_SET_ACTIVE_HOT_PLUG 0x0d 211 212/** 213 * Returns a struct intel_sdvo_output_flags of displays with hot plug 214 * interrupts enabled. 215 */ 216#define SDVO_CMD_GET_ACTIVE_HOT_PLUG 0x0e 217 218#define SDVO_CMD_GET_INTERRUPT_EVENT_SOURCE 0x0f 219struct intel_sdvo_get_interrupt_event_source_response { 220 u16 interrupt_status; 221 unsigned int ambient_light_interrupt:1; 222 unsigned int hdmi_audio_encrypt_change:1; 223 unsigned int pad:6; 224} __attribute__((packed)); 225 226/** 227 * Selects which input is affected by future input commands. 228 * 229 * Commands affected include SET_INPUT_TIMINGS_PART[12], 230 * GET_INPUT_TIMINGS_PART[12], GET_PREFERRED_INPUT_TIMINGS_PART[12], 231 * GET_INPUT_PIXEL_CLOCK_RANGE, and CREATE_PREFERRED_INPUT_TIMINGS. 232 */ 233#define SDVO_CMD_SET_TARGET_INPUT 0x10 234struct intel_sdvo_set_target_input_args { 235 unsigned int target_1:1; 236 unsigned int pad:7; 237} __attribute__((packed)); 238 239/** 240 * Takes a struct intel_sdvo_output_flags of which outputs are targeted by 241 * future output commands. 242 * 243 * Affected commands inclue SET_OUTPUT_TIMINGS_PART[12], 244 * GET_OUTPUT_TIMINGS_PART[12], and GET_OUTPUT_PIXEL_CLOCK_RANGE. 245 */ 246#define SDVO_CMD_SET_TARGET_OUTPUT 0x11 247 248#define SDVO_CMD_GET_INPUT_TIMINGS_PART1 0x12 249#define SDVO_CMD_GET_INPUT_TIMINGS_PART2 0x13 250#define SDVO_CMD_SET_INPUT_TIMINGS_PART1 0x14 251#define SDVO_CMD_SET_INPUT_TIMINGS_PART2 0x15 252#define SDVO_CMD_SET_OUTPUT_TIMINGS_PART1 0x16 253#define SDVO_CMD_SET_OUTPUT_TIMINGS_PART2 0x17 254#define SDVO_CMD_GET_OUTPUT_TIMINGS_PART1 0x18 255#define SDVO_CMD_GET_OUTPUT_TIMINGS_PART2 0x19 256/* Part 1 */ 257# define SDVO_DTD_CLOCK_LOW SDVO_I2C_ARG_0 258# define SDVO_DTD_CLOCK_HIGH SDVO_I2C_ARG_1 259# define SDVO_DTD_H_ACTIVE SDVO_I2C_ARG_2 260# define SDVO_DTD_H_BLANK SDVO_I2C_ARG_3 261# define SDVO_DTD_H_HIGH SDVO_I2C_ARG_4 262# define SDVO_DTD_V_ACTIVE SDVO_I2C_ARG_5 263# define SDVO_DTD_V_BLANK SDVO_I2C_ARG_6 264# define SDVO_DTD_V_HIGH SDVO_I2C_ARG_7 265/* Part 2 */ 266# define SDVO_DTD_HSYNC_OFF SDVO_I2C_ARG_0 267# define SDVO_DTD_HSYNC_WIDTH SDVO_I2C_ARG_1 268# define SDVO_DTD_VSYNC_OFF_WIDTH SDVO_I2C_ARG_2 269# define SDVO_DTD_SYNC_OFF_WIDTH_HIGH SDVO_I2C_ARG_3 270# define SDVO_DTD_DTD_FLAGS SDVO_I2C_ARG_4 271# define SDVO_DTD_DTD_FLAG_INTERLACED (1 << 7) 272# define SDVO_DTD_DTD_FLAG_STEREO_MASK (3 << 5) 273# define SDVO_DTD_DTD_FLAG_INPUT_MASK (3 << 3) 274# define SDVO_DTD_DTD_FLAG_SYNC_MASK (3 << 1) 275# define SDVO_DTD_SDVO_FLAS SDVO_I2C_ARG_5 276# define SDVO_DTD_SDVO_FLAG_STALL (1 << 7) 277# define SDVO_DTD_SDVO_FLAG_CENTERED (0 << 6) 278# define SDVO_DTD_SDVO_FLAG_UPPER_LEFT (1 << 6) 279# define SDVO_DTD_SDVO_FLAG_SCALING_MASK (3 << 4) 280# define SDVO_DTD_SDVO_FLAG_SCALING_NONE (0 << 4) 281# define SDVO_DTD_SDVO_FLAG_SCALING_SHARP (1 << 4) 282# define SDVO_DTD_SDVO_FLAG_SCALING_SMOOTH (2 << 4) 283# define SDVO_DTD_VSYNC_OFF_HIGH SDVO_I2C_ARG_6 284 285/** 286 * Generates a DTD based on the given width, height, and flags. 287 * 288 * This will be supported by any device supporting scaling or interlaced 289 * modes. 290 */ 291#define SDVO_CMD_CREATE_PREFERRED_INPUT_TIMING 0x1a 292# define SDVO_PREFERRED_INPUT_TIMING_CLOCK_LOW SDVO_I2C_ARG_0 293# define SDVO_PREFERRED_INPUT_TIMING_CLOCK_HIGH SDVO_I2C_ARG_1 294# define SDVO_PREFERRED_INPUT_TIMING_WIDTH_LOW SDVO_I2C_ARG_2 295# define SDVO_PREFERRED_INPUT_TIMING_WIDTH_HIGH SDVO_I2C_ARG_3 296# define SDVO_PREFERRED_INPUT_TIMING_HEIGHT_LOW SDVO_I2C_ARG_4 297# define SDVO_PREFERRED_INPUT_TIMING_HEIGHT_HIGH SDVO_I2C_ARG_5 298# define SDVO_PREFERRED_INPUT_TIMING_FLAGS SDVO_I2C_ARG_6 299# define SDVO_PREFERRED_INPUT_TIMING_FLAGS_INTERLACED (1 << 0) 300# define SDVO_PREFERRED_INPUT_TIMING_FLAGS_SCALED (1 << 1) 301 302#define SDVO_CMD_GET_PREFERRED_INPUT_TIMING_PART1 0x1b 303#define SDVO_CMD_GET_PREFERRED_INPUT_TIMING_PART2 0x1c 304 305/** Returns a struct intel_sdvo_pixel_clock_range */ 306#define SDVO_CMD_GET_INPUT_PIXEL_CLOCK_RANGE 0x1d 307/** Returns a struct intel_sdvo_pixel_clock_range */ 308#define SDVO_CMD_GET_OUTPUT_PIXEL_CLOCK_RANGE 0x1e 309 310/** Returns a byte bitfield containing SDVO_CLOCK_RATE_MULT_* flags */ 311#define SDVO_CMD_GET_SUPPORTED_CLOCK_RATE_MULTS 0x1f 312 313/** Returns a byte containing a SDVO_CLOCK_RATE_MULT_* flag */ 314#define SDVO_CMD_GET_CLOCK_RATE_MULT 0x20 315/** Takes a byte containing a SDVO_CLOCK_RATE_MULT_* flag */ 316#define SDVO_CMD_SET_CLOCK_RATE_MULT 0x21 317# define SDVO_CLOCK_RATE_MULT_1X (1 << 0) 318# define SDVO_CLOCK_RATE_MULT_2X (1 << 1) 319# define SDVO_CLOCK_RATE_MULT_4X (1 << 3) 320 321#define SDVO_CMD_GET_SUPPORTED_TV_FORMATS 0x27 322/** 6 bytes of bit flags for TV formats shared by all TV format functions */ 323struct intel_sdvo_tv_format { 324 unsigned int ntsc_m:1; 325 unsigned int ntsc_j:1; 326 unsigned int ntsc_443:1; 327 unsigned int pal_b:1; 328 unsigned int pal_d:1; 329 unsigned int pal_g:1; 330 unsigned int pal_h:1; 331 unsigned int pal_i:1; 332 333 unsigned int pal_m:1; 334 unsigned int pal_n:1; 335 unsigned int pal_nc:1; 336 unsigned int pal_60:1; 337 unsigned int secam_b:1; 338 unsigned int secam_d:1; 339 unsigned int secam_g:1; 340 unsigned int secam_k:1; 341 342 unsigned int secam_k1:1; 343 unsigned int secam_l:1; 344 unsigned int secam_60:1; 345 unsigned int hdtv_std_smpte_240m_1080i_59:1; 346 unsigned int hdtv_std_smpte_240m_1080i_60:1; 347 unsigned int hdtv_std_smpte_260m_1080i_59:1; 348 unsigned int hdtv_std_smpte_260m_1080i_60:1; 349 unsigned int hdtv_std_smpte_274m_1080i_50:1; 350 351 unsigned int hdtv_std_smpte_274m_1080i_59:1; 352 unsigned int hdtv_std_smpte_274m_1080i_60:1; 353 unsigned int hdtv_std_smpte_274m_1080p_23:1; 354 unsigned int hdtv_std_smpte_274m_1080p_24:1; 355 unsigned int hdtv_std_smpte_274m_1080p_25:1; 356 unsigned int hdtv_std_smpte_274m_1080p_29:1; 357 unsigned int hdtv_std_smpte_274m_1080p_30:1; 358 unsigned int hdtv_std_smpte_274m_1080p_50:1; 359 360 unsigned int hdtv_std_smpte_274m_1080p_59:1; 361 unsigned int hdtv_std_smpte_274m_1080p_60:1; 362 unsigned int hdtv_std_smpte_295m_1080i_50:1; 363 unsigned int hdtv_std_smpte_295m_1080p_50:1; 364 unsigned int hdtv_std_smpte_296m_720p_59:1; 365 unsigned int hdtv_std_smpte_296m_720p_60:1; 366 unsigned int hdtv_std_smpte_296m_720p_50:1; 367 unsigned int hdtv_std_smpte_293m_480p_59:1; 368 369 unsigned int hdtv_std_smpte_170m_480i_59:1; 370 unsigned int hdtv_std_iturbt601_576i_50:1; 371 unsigned int hdtv_std_iturbt601_576p_50:1; 372 unsigned int hdtv_std_eia_7702a_480i_60:1; 373 unsigned int hdtv_std_eia_7702a_480p_60:1; 374 unsigned int pad:3; 375} __attribute__((packed)); 376 377#define SDVO_CMD_GET_TV_FORMAT 0x28 378 379#define SDVO_CMD_SET_TV_FORMAT 0x29 380 381/** Returns the resolutiosn that can be used with the given TV format */ 382#define SDVO_CMD_GET_SDTV_RESOLUTION_SUPPORT 0x83 383struct intel_sdvo_sdtv_resolution_request { 384 unsigned int ntsc_m:1; 385 unsigned int ntsc_j:1; 386 unsigned int ntsc_443:1; 387 unsigned int pal_b:1; 388 unsigned int pal_d:1; 389 unsigned int pal_g:1; 390 unsigned int pal_h:1; 391 unsigned int pal_i:1; 392 393 unsigned int pal_m:1; 394 unsigned int pal_n:1; 395 unsigned int pal_nc:1; 396 unsigned int pal_60:1; 397 unsigned int secam_b:1; 398 unsigned int secam_d:1; 399 unsigned int secam_g:1; 400 unsigned int secam_k:1; 401 402 unsigned int secam_k1:1; 403 unsigned int secam_l:1; 404 unsigned int secam_60:1; 405 unsigned int pad:5; 406} __attribute__((packed)); 407 408struct intel_sdvo_sdtv_resolution_reply { 409 unsigned int res_320x200:1; 410 unsigned int res_320x240:1; 411 unsigned int res_400x300:1; 412 unsigned int res_640x350:1; 413 unsigned int res_640x400:1; 414 unsigned int res_640x480:1; 415 unsigned int res_704x480:1; 416 unsigned int res_704x576:1; 417 418 unsigned int res_720x350:1; 419 unsigned int res_720x400:1; 420 unsigned int res_720x480:1; 421 unsigned int res_720x540:1; 422 unsigned int res_720x576:1; 423 unsigned int res_768x576:1; 424 unsigned int res_800x600:1; 425 unsigned int res_832x624:1; 426 427 unsigned int res_920x766:1; 428 unsigned int res_1024x768:1; 429 unsigned int res_1280x1024:1; 430 unsigned int pad:5; 431} __attribute__((packed)); 432 433/* Get supported resolution with squire pixel aspect ratio that can be 434 scaled for the requested HDTV format */ 435#define SDVO_CMD_GET_SCALED_HDTV_RESOLUTION_SUPPORT 0x85 436 437struct intel_sdvo_hdtv_resolution_request { 438 unsigned int hdtv_std_smpte_240m_1080i_59:1; 439 unsigned int hdtv_std_smpte_240m_1080i_60:1; 440 unsigned int hdtv_std_smpte_260m_1080i_59:1; 441 unsigned int hdtv_std_smpte_260m_1080i_60:1; 442 unsigned int hdtv_std_smpte_274m_1080i_50:1; 443 unsigned int hdtv_std_smpte_274m_1080i_59:1; 444 unsigned int hdtv_std_smpte_274m_1080i_60:1; 445 unsigned int hdtv_std_smpte_274m_1080p_23:1; 446 447 unsigned int hdtv_std_smpte_274m_1080p_24:1; 448 unsigned int hdtv_std_smpte_274m_1080p_25:1; 449 unsigned int hdtv_std_smpte_274m_1080p_29:1; 450 unsigned int hdtv_std_smpte_274m_1080p_30:1; 451 unsigned int hdtv_std_smpte_274m_1080p_50:1; 452 unsigned int hdtv_std_smpte_274m_1080p_59:1; 453 unsigned int hdtv_std_smpte_274m_1080p_60:1; 454 unsigned int hdtv_std_smpte_295m_1080i_50:1; 455 456 unsigned int hdtv_std_smpte_295m_1080p_50:1; 457 unsigned int hdtv_std_smpte_296m_720p_59:1; 458 unsigned int hdtv_std_smpte_296m_720p_60:1; 459 unsigned int hdtv_std_smpte_296m_720p_50:1; 460 unsigned int hdtv_std_smpte_293m_480p_59:1; 461 unsigned int hdtv_std_smpte_170m_480i_59:1; 462 unsigned int hdtv_std_iturbt601_576i_50:1; 463 unsigned int hdtv_std_iturbt601_576p_50:1; 464 465 unsigned int hdtv_std_eia_7702a_480i_60:1; 466 unsigned int hdtv_std_eia_7702a_480p_60:1; 467 unsigned int pad:6; 468} __attribute__((packed)); 469 470struct intel_sdvo_hdtv_resolution_reply { 471 unsigned int res_640x480:1; 472 unsigned int res_800x600:1; 473 unsigned int res_1024x768:1; 474 unsigned int res_1280x960:1; 475 unsigned int res_1400x1050:1; 476 unsigned int res_1600x1200:1; 477 unsigned int res_1920x1440:1; 478 unsigned int res_2048x1536:1; 479 480 unsigned int res_2560x1920:1; 481 unsigned int res_3200x2400:1; 482 unsigned int res_3840x2880:1; 483 unsigned int pad1:5; 484 485 unsigned int res_848x480:1; 486 unsigned int res_1064x600:1; 487 unsigned int res_1280x720:1; 488 unsigned int res_1360x768:1; 489 unsigned int res_1704x960:1; 490 unsigned int res_1864x1050:1; 491 unsigned int res_1920x1080:1; 492 unsigned int res_2128x1200:1; 493 494 unsigned int res_2560x1400:1; 495 unsigned int res_2728x1536:1; 496 unsigned int res_3408x1920:1; 497 unsigned int res_4264x2400:1; 498 unsigned int res_5120x2880:1; 499 unsigned int pad2:3; 500 501 unsigned int res_768x480:1; 502 unsigned int res_960x600:1; 503 unsigned int res_1152x720:1; 504 unsigned int res_1124x768:1; 505 unsigned int res_1536x960:1; 506 unsigned int res_1680x1050:1; 507 unsigned int res_1728x1080:1; 508 unsigned int res_1920x1200:1; 509 510 unsigned int res_2304x1440:1; 511 unsigned int res_2456x1536:1; 512 unsigned int res_3072x1920:1; 513 unsigned int res_3840x2400:1; 514 unsigned int res_4608x2880:1; 515 unsigned int pad3:3; 516 517 unsigned int res_1280x1024:1; 518 unsigned int pad4:7; 519 520 unsigned int res_1280x768:1; 521 unsigned int pad5:7; 522} __attribute__((packed)); 523 524/* Get supported power state returns info for encoder and monitor, rely on 525 last SetTargetInput and SetTargetOutput calls */ 526#define SDVO_CMD_GET_SUPPORTED_POWER_STATES 0x2a 527/* Get power state returns info for encoder and monitor, rely on last 528 SetTargetInput and SetTargetOutput calls */ 529#define SDVO_CMD_GET_POWER_STATE 0x2b 530#define SDVO_CMD_GET_ENCODER_POWER_STATE 0x2b 531#define SDVO_CMD_SET_ENCODER_POWER_STATE 0x2c 532# define SDVO_ENCODER_STATE_ON (1 << 0) 533# define SDVO_ENCODER_STATE_STANDBY (1 << 1) 534# define SDVO_ENCODER_STATE_SUSPEND (1 << 2) 535# define SDVO_ENCODER_STATE_OFF (1 << 3) 536# define SDVO_MONITOR_STATE_ON (1 << 4) 537# define SDVO_MONITOR_STATE_STANDBY (1 << 5) 538# define SDVO_MONITOR_STATE_SUSPEND (1 << 6) 539# define SDVO_MONITOR_STATE_OFF (1 << 7) 540 541#define SDVO_CMD_GET_MAX_PANEL_POWER_SEQUENCING 0x2d 542#define SDVO_CMD_GET_PANEL_POWER_SEQUENCING 0x2e 543#define SDVO_CMD_SET_PANEL_POWER_SEQUENCING 0x2f 544/** 545 * The panel power sequencing parameters are in units of milliseconds. 546 * The high fields are bits 8:9 of the 10-bit values. 547 */ 548struct sdvo_panel_power_sequencing { 549 u8 t0; 550 u8 t1; 551 u8 t2; 552 u8 t3; 553 u8 t4; 554 555 unsigned int t0_high:2; 556 unsigned int t1_high:2; 557 unsigned int t2_high:2; 558 unsigned int t3_high:2; 559 560 unsigned int t4_high:2; 561 unsigned int pad:6; 562} __attribute__((packed)); 563 564#define SDVO_CMD_GET_MAX_BACKLIGHT_LEVEL 0x30 565struct sdvo_max_backlight_reply { 566 u8 max_value; 567 u8 default_value; 568} __attribute__((packed)); 569 570#define SDVO_CMD_GET_BACKLIGHT_LEVEL 0x31 571#define SDVO_CMD_SET_BACKLIGHT_LEVEL 0x32 572 573#define SDVO_CMD_GET_AMBIENT_LIGHT 0x33 574struct sdvo_get_ambient_light_reply { 575 u16 trip_low; 576 u16 trip_high; 577 u16 value; 578} __attribute__((packed)); 579#define SDVO_CMD_SET_AMBIENT_LIGHT 0x34 580struct sdvo_set_ambient_light_reply { 581 u16 trip_low; 582 u16 trip_high; 583 unsigned int enable:1; 584 unsigned int pad:7; 585} __attribute__((packed)); 586 587/* Set display power state */ 588#define SDVO_CMD_SET_DISPLAY_POWER_STATE 0x7d 589# define SDVO_DISPLAY_STATE_ON (1 << 0) 590# define SDVO_DISPLAY_STATE_STANDBY (1 << 1) 591# define SDVO_DISPLAY_STATE_SUSPEND (1 << 2) 592# define SDVO_DISPLAY_STATE_OFF (1 << 3) 593 594#define SDVO_CMD_GET_SUPPORTED_ENHANCEMENTS 0x84 595struct intel_sdvo_enhancements_reply { 596 unsigned int flicker_filter:1; 597 unsigned int flicker_filter_adaptive:1; 598 unsigned int flicker_filter_2d:1; 599 unsigned int saturation:1; 600 unsigned int hue:1; 601 unsigned int brightness:1; 602 unsigned int contrast:1; 603 unsigned int overscan_h:1; 604 605 unsigned int overscan_v:1; 606 unsigned int hpos:1; 607 unsigned int vpos:1; 608 unsigned int sharpness:1; 609 unsigned int dot_crawl:1; 610 unsigned int dither:1; 611 unsigned int tv_chroma_filter:1; 612 unsigned int tv_luma_filter:1; 613} __attribute__((packed)); 614 615/* Picture enhancement limits below are dependent on the current TV format, 616 * and thus need to be queried and set after it. 617 */ 618#define SDVO_CMD_GET_MAX_FLICKER_FILTER 0x4d 619#define SDVO_CMD_GET_MAX_FLICKER_FILTER_ADAPTIVE 0x7b 620#define SDVO_CMD_GET_MAX_FLICKER_FILTER_2D 0x52 621#define SDVO_CMD_GET_MAX_SATURATION 0x55 622#define SDVO_CMD_GET_MAX_HUE 0x58 623#define SDVO_CMD_GET_MAX_BRIGHTNESS 0x5b 624#define SDVO_CMD_GET_MAX_CONTRAST 0x5e 625#define SDVO_CMD_GET_MAX_OVERSCAN_H 0x61 626#define SDVO_CMD_GET_MAX_OVERSCAN_V 0x64 627#define SDVO_CMD_GET_MAX_HPOS 0x67 628#define SDVO_CMD_GET_MAX_VPOS 0x6a 629#define SDVO_CMD_GET_MAX_SHARPNESS 0x6d 630#define SDVO_CMD_GET_MAX_TV_CHROMA_FILTER 0x74 631#define SDVO_CMD_GET_MAX_TV_LUMA_FILTER 0x77 632struct intel_sdvo_enhancement_limits_reply { 633 u16 max_value; 634 u16 default_value; 635} __attribute__((packed)); 636 637#define SDVO_CMD_GET_LVDS_PANEL_INFORMATION 0x7f 638#define SDVO_CMD_SET_LVDS_PANEL_INFORMATION 0x80 639# define SDVO_LVDS_COLOR_DEPTH_18 (0 << 0) 640# define SDVO_LVDS_COLOR_DEPTH_24 (1 << 0) 641# define SDVO_LVDS_CONNECTOR_SPWG (0 << 2) 642# define SDVO_LVDS_CONNECTOR_OPENLDI (1 << 2) 643# define SDVO_LVDS_SINGLE_CHANNEL (0 << 4) 644# define SDVO_LVDS_DUAL_CHANNEL (1 << 4) 645 646#define SDVO_CMD_GET_FLICKER_FILTER 0x4e 647#define SDVO_CMD_SET_FLICKER_FILTER 0x4f 648#define SDVO_CMD_GET_FLICKER_FILTER_ADAPTIVE 0x50 649#define SDVO_CMD_SET_FLICKER_FILTER_ADAPTIVE 0x51 650#define SDVO_CMD_GET_FLICKER_FILTER_2D 0x53 651#define SDVO_CMD_SET_FLICKER_FILTER_2D 0x54 652#define SDVO_CMD_GET_SATURATION 0x56 653#define SDVO_CMD_SET_SATURATION 0x57 654#define SDVO_CMD_GET_HUE 0x59 655#define SDVO_CMD_SET_HUE 0x5a 656#define SDVO_CMD_GET_BRIGHTNESS 0x5c 657#define SDVO_CMD_SET_BRIGHTNESS 0x5d 658#define SDVO_CMD_GET_CONTRAST 0x5f 659#define SDVO_CMD_SET_CONTRAST 0x60 660#define SDVO_CMD_GET_OVERSCAN_H 0x62 661#define SDVO_CMD_SET_OVERSCAN_H 0x63 662#define SDVO_CMD_GET_OVERSCAN_V 0x65 663#define SDVO_CMD_SET_OVERSCAN_V 0x66 664#define SDVO_CMD_GET_HPOS 0x68 665#define SDVO_CMD_SET_HPOS 0x69 666#define SDVO_CMD_GET_VPOS 0x6b 667#define SDVO_CMD_SET_VPOS 0x6c 668#define SDVO_CMD_GET_SHARPNESS 0x6e 669#define SDVO_CMD_SET_SHARPNESS 0x6f 670#define SDVO_CMD_GET_TV_CHROMA_FILTER 0x75 671#define SDVO_CMD_SET_TV_CHROMA_FILTER 0x76 672#define SDVO_CMD_GET_TV_LUMA_FILTER 0x78 673#define SDVO_CMD_SET_TV_LUMA_FILTER 0x79 674struct intel_sdvo_enhancements_arg { 675 u16 value; 676} __attribute__((packed)); 677 678#define SDVO_CMD_GET_DOT_CRAWL 0x70 679#define SDVO_CMD_SET_DOT_CRAWL 0x71 680# define SDVO_DOT_CRAWL_ON (1 << 0) 681# define SDVO_DOT_CRAWL_DEFAULT_ON (1 << 1) 682 683#define SDVO_CMD_GET_DITHER 0x72 684#define SDVO_CMD_SET_DITHER 0x73 685# define SDVO_DITHER_ON (1 << 0) 686# define SDVO_DITHER_DEFAULT_ON (1 << 1) 687 688#define SDVO_CMD_SET_CONTROL_BUS_SWITCH 0x7a 689# define SDVO_CONTROL_BUS_PROM (1 << 0) 690# define SDVO_CONTROL_BUS_DDC1 (1 << 1) 691# define SDVO_CONTROL_BUS_DDC2 (1 << 2) 692# define SDVO_CONTROL_BUS_DDC3 (1 << 3) 693 694/* HDMI op codes */ 695#define SDVO_CMD_GET_SUPP_ENCODE 0x9d 696#define SDVO_CMD_GET_ENCODE 0x9e 697#define SDVO_CMD_SET_ENCODE 0x9f 698 #define SDVO_ENCODE_DVI 0x0 699 #define SDVO_ENCODE_HDMI 0x1 700#define SDVO_CMD_SET_PIXEL_REPLI 0x8b 701#define SDVO_CMD_GET_PIXEL_REPLI 0x8c 702#define SDVO_CMD_GET_COLORIMETRY_CAP 0x8d 703#define SDVO_CMD_SET_COLORIMETRY 0x8e 704 #define SDVO_COLORIMETRY_RGB256 0x0 705 #define SDVO_COLORIMETRY_RGB220 0x1 706 #define SDVO_COLORIMETRY_YCrCb422 0x3 707 #define SDVO_COLORIMETRY_YCrCb444 0x4 708#define SDVO_CMD_GET_COLORIMETRY 0x8f 709#define SDVO_CMD_GET_AUDIO_ENCRYPT_PREFER 0x90 710#define SDVO_CMD_SET_AUDIO_STAT 0x91 711#define SDVO_CMD_GET_AUDIO_STAT 0x92 712#define SDVO_CMD_SET_HBUF_INDEX 0x93 713 #define SDVO_HBUF_INDEX_ELD 0 714 #define SDVO_HBUF_INDEX_AVI_IF 1 715#define SDVO_CMD_GET_HBUF_INDEX 0x94 716#define SDVO_CMD_GET_HBUF_INFO 0x95 717#define SDVO_CMD_SET_HBUF_AV_SPLIT 0x96 718#define SDVO_CMD_GET_HBUF_AV_SPLIT 0x97 719#define SDVO_CMD_SET_HBUF_DATA 0x98 720#define SDVO_CMD_GET_HBUF_DATA 0x99 721#define SDVO_CMD_SET_HBUF_TXRATE 0x9a 722#define SDVO_CMD_GET_HBUF_TXRATE 0x9b 723 #define SDVO_HBUF_TX_DISABLED (0 << 6) 724 #define SDVO_HBUF_TX_ONCE (2 << 6) 725 #define SDVO_HBUF_TX_VSYNC (3 << 6) 726#define SDVO_CMD_GET_AUDIO_TX_INFO 0x9c 727#define SDVO_NEED_TO_STALL (1 << 7) 728 729struct intel_sdvo_encode { 730 u8 dvi_rev; 731 u8 hdmi_rev; 732} __attribute__ ((packed)); 733