51 #define GET_BIT(_x, _pos) \  argument
52 	(((_x) >> (_pos)) & 1)
53 #define GET_BITS(_x, _pos_msb, _pos_lsb) \  argument
54 	(((_x) >> (_pos_lsb)) & ((1 << ((_pos_msb) - (_pos_lsb) + 1)) - 1))
201 #define EDID_DETAILED_TIMING_PIXEL_CLOCK(_x) \  argument
202 	(((((uint32_t)(_x).pixel_clock[1]) << 8) + \
203 	 (_x).pixel_clock[0]) * 10000)
207 #define EDID_DETAILED_TIMING_HORIZONTAL_ACTIVE(_x) \  argument
208 	((GET_BITS((_x).horizontal_active_blanking_hi, 7, 4) << 8) + \
209 	 (_x).horizontal_active)
210 #define EDID_DETAILED_TIMING_HORIZONTAL_BLANKING(_x) \  argument
211 	((GET_BITS((_x).horizontal_active_blanking_hi, 3, 0) << 8) + \
212 	 (_x).horizontal_blanking)
216 #define EDID_DETAILED_TIMING_VERTICAL_ACTIVE(_x) \  argument
217 	((GET_BITS((_x).vertical_active_blanking_hi, 7, 4) << 8) + \
218 	 (_x).vertical_active)
219 #define EDID_DETAILED_TIMING_VERTICAL_BLANKING(_x) \  argument
220 	((GET_BITS((_x).vertical_active_blanking_hi, 3, 0) << 8) + \
221 	 (_x).vertical_blanking)
226 #define EDID_DETAILED_TIMING_HSYNC_OFFSET(_x) \  argument
227 	((GET_BITS((_x).hsync_vsync_offset_pulse_width_hi, 7, 6) << 8) + \
228 	 (_x).hsync_offset)
229 #define EDID_DETAILED_TIMING_HSYNC_PULSE_WIDTH(_x) \  argument
230 	((GET_BITS((_x).hsync_vsync_offset_pulse_width_hi, 5, 4) << 8) + \
231 	 (_x).hsync_pulse_width)
232 #define EDID_DETAILED_TIMING_VSYNC_OFFSET(_x) \  argument
233 	((GET_BITS((_x).hsync_vsync_offset_pulse_width_hi, 3, 2) << 4) + \
234 	 GET_BITS((_x).vsync_offset_pulse_width, 7, 4))
235 #define EDID_DETAILED_TIMING_VSYNC_PULSE_WIDTH(_x) \  argument
236 	((GET_BITS((_x).hsync_vsync_offset_pulse_width_hi, 1, 0) << 4) + \
237 	 GET_BITS((_x).vsync_offset_pulse_width, 3, 0))
241 #define EDID_DETAILED_TIMING_HIMAGE_SIZE(_x) \  argument
242 	((GET_BITS((_x).himage_vimage_size_hi, 7, 4) << 8) + (_x).himage_size)
243 #define EDID_DETAILED_TIMING_VIMAGE_SIZE(_x) \  argument
244 	((GET_BITS((_x).himage_vimage_size_hi, 3, 0) << 8) + (_x).vimage_size)
248 #define EDID_DETAILED_TIMING_FLAG_INTERLACED(_x) \  argument
249 	GET_BIT((_x).flags, 7)
250 #define EDID_DETAILED_TIMING_FLAG_STEREO(_x) \  argument
251 	GET_BITS((_x).flags, 6, 5)
252 #define EDID_DETAILED_TIMING_FLAG_DIGITAL_COMPOSITE(_x) \  argument
253 	GET_BITS((_x).flags, 4, 3)
254 #define EDID_DETAILED_TIMING_FLAG_POLARITY(_x) \  argument
255 	GET_BITS((_x).flags, 2, 1)
256 #define EDID_DETAILED_TIMING_FLAG_VSYNC_POLARITY(_x) \  argument
257 	GET_BIT((_x).flags, 2)
258 #define EDID_DETAILED_TIMING_FLAG_HSYNC_POLARITY(_x) \  argument
259 	GET_BIT((_x).flags, 1)
260 #define EDID_DETAILED_TIMING_FLAG_INTERLEAVED(_x) \  argument
261 	GET_BIT((_x).flags, 0)
376 #define EDID1_INFO_MANUFACTURER_NAME_ZERO(_x) \  argument
377 	GET_BIT(((_x).manufacturer_name[0]), 7)
378 #define EDID1_INFO_MANUFACTURER_NAME_CHAR1(_x) \  argument
379 	GET_BITS(((_x).manufacturer_name[0]), 6, 2)
380 #define EDID1_INFO_MANUFACTURER_NAME_CHAR2(_x) \  argument
381 	((GET_BITS(((_x).manufacturer_name[0]), 1, 0) << 3) + \
382 	 GET_BITS(((_x).manufacturer_name[1]), 7, 5))
383 #define EDID1_INFO_MANUFACTURER_NAME_CHAR3(_x) \  argument
384 	GET_BITS(((_x).manufacturer_name[1]), 4, 0)
386 #define EDID1_INFO_PRODUCT_CODE(_x) \  argument
387 	(((uint16_t)(_x).product_code[1] << 8) + (_x).product_code[0])
389 #define EDID1_INFO_SERIAL_NUMBER(_x) \  argument
390 	(((uint32_t)(_x).serial_number[3] << 24) + \
391 	 ((_x).serial_number[2] << 16) + ((_x).serial_number[1] << 8) + \
392 	 (_x).serial_number[0])
398 #define EDID1_INFO_VIDEO_INPUT_DIGITAL(_x) \  argument
399 	GET_BIT(((_x).video_input_definition), 7)
400 #define EDID1_INFO_VIDEO_INPUT_VOLTAGE_LEVEL(_x) \  argument
401 	GET_BITS(((_x).video_input_definition), 6, 5)
402 #define EDID1_INFO_VIDEO_INPUT_BLANK_TO_BLACK(_x) \  argument
403 	GET_BIT(((_x).video_input_definition), 4)
404 #define EDID1_INFO_VIDEO_INPUT_SEPARATE_SYNC(_x) \  argument
405 	GET_BIT(((_x).video_input_definition), 3)
406 #define EDID1_INFO_VIDEO_INPUT_COMPOSITE_SYNC(_x) \  argument
407 	GET_BIT(((_x).video_input_definition), 2)
408 #define EDID1_INFO_VIDEO_INPUT_SYNC_ON_GREEN(_x) \  argument
409 	GET_BIT(((_x).video_input_definition), 1)
410 #define EDID1_INFO_VIDEO_INPUT_SERRATION_V(_x) \  argument
411 	GET_BIT(((_x).video_input_definition), 0)
416 #define EDID1_INFO_FEATURE_STANDBY(_x) \  argument
417 	GET_BIT(((_x).feature_support), 7)
418 #define EDID1_INFO_FEATURE_SUSPEND(_x) \  argument
419 	GET_BIT(((_x).feature_support), 6)
420 #define EDID1_INFO_FEATURE_ACTIVE_OFF(_x) \  argument
421 	GET_BIT(((_x).feature_support), 5)
422 #define EDID1_INFO_FEATURE_DISPLAY_TYPE(_x) \  argument
423 	GET_BITS(((_x).feature_support), 4, 3)
424 #define EDID1_INFO_FEATURE_RGB(_x) \  argument
425 	GET_BIT(((_x).feature_support), 2)
426 #define EDID1_INFO_FEATURE_PREFERRED_TIMING_MODE(_x) \  argument
427 	GET_BIT(((_x).feature_support), 1)
428 #define EDID1_INFO_FEATURE_DEFAULT_GTF_SUPPORT(_x) \  argument
429 	GET_BIT(((_x).feature_support), 0)
432 #define EDID1_INFO_ESTABLISHED_TIMING_720X400_70(_x) \  argument
433 	GET_BIT(((_x).established_timings[0]), 7)
434 #define EDID1_INFO_ESTABLISHED_TIMING_720X400_88(_x) \  argument
435 	GET_BIT(((_x).established_timings[0]), 6)
436 #define EDID1_INFO_ESTABLISHED_TIMING_640X480_60(_x) \  argument
437 	GET_BIT(((_x).established_timings[0]), 5)
438 #define EDID1_INFO_ESTABLISHED_TIMING_640X480_67(_x) \  argument
439 	GET_BIT(((_x).established_timings[0]), 4)
440 #define EDID1_INFO_ESTABLISHED_TIMING_640X480_72(_x) \  argument
441 	GET_BIT(((_x).established_timings[0]), 3)
442 #define EDID1_INFO_ESTABLISHED_TIMING_640X480_75(_x) \  argument
443 	GET_BIT(((_x).established_timings[0]), 2)
444 #define EDID1_INFO_ESTABLISHED_TIMING_800X600_56(_x) \  argument
445 	GET_BIT(((_x).established_timings[0]), 1)
446 #define EDID1_INFO_ESTABLISHED_TIMING_800X600_60(_x) \  argument
447 	GET_BIT(((_x).established_timings[0]), 0)
448 #define EDID1_INFO_ESTABLISHED_TIMING_800X600_72(_x) \  argument
449 	GET_BIT(((_x).established_timings[1]), 7)
450 #define EDID1_INFO_ESTABLISHED_TIMING_800X600_75(_x) \  argument
451 	GET_BIT(((_x).established_timings[1]), 6)
452 #define EDID1_INFO_ESTABLISHED_TIMING_832X624_75(_x) \  argument
453 	GET_BIT(((_x).established_timings[1]), 5)
454 #define EDID1_INFO_ESTABLISHED_TIMING_1024X768_87I(_x) \  argument
455 	GET_BIT(((_x).established_timings[1]), 4)
456 #define EDID1_INFO_ESTABLISHED_TIMING_1024X768_60(_x) \  argument
457 	GET_BIT(((_x).established_timings[1]), 3)
458 #define EDID1_INFO_ESTABLISHED_TIMING_1024X768_70(_x) \  argument
459 	GET_BIT(((_x).established_timings[1]), 2)
460 #define EDID1_INFO_ESTABLISHED_TIMING_1024X768_75(_x) \  argument
461 	GET_BIT(((_x).established_timings[1]), 1)
462 #define EDID1_INFO_ESTABLISHED_TIMING_1280X1024_75(_x) \  argument
463 	GET_BIT(((_x).established_timings[1]), 0)
464 #define EDID1_INFO_ESTABLISHED_TIMING_1152X870_75(_x) \  argument
465 	GET_BIT(((_x).established_timings[2]), 7)
470 #define EDID1_INFO_STANDARD_TIMING_XRESOLUTION(_x, _i) \  argument
471 	(((_x).standard_timings[_i]).xresolution)
472 #define EDID1_INFO_STANDARD_TIMING_ASPECT(_x, _i) \  argument
473 	GET_BITS(((_x).standard_timings[_i].aspect_vfreq), 7, 6)
474 #define EDID1_INFO_STANDARD_TIMING_VFREQ(_x, _i) \  argument
475 	GET_BITS(((_x).standard_timings[_i].aspect_vfreq), 5, 0)
508 #define EDID_CEA861_SUPPORTS_UNDERSCAN(_x) \  argument
509 	GET_BIT(((_x).dtd_count), 7)
510 #define EDID_CEA861_SUPPORTS_BASIC_AUDIO(_x) \  argument
511 	GET_BIT(((_x).dtd_count), 6)
512 #define EDID_CEA861_SUPPORTS_YUV444(_x) \  argument
513 	GET_BIT(((_x).dtd_count), 5)
514 #define EDID_CEA861_SUPPORTS_YUV422(_x) \  argument
515 	GET_BIT(((_x).dtd_count), 4)
516 #define EDID_CEA861_DTD_COUNT(_x) \  argument
517 	GET_BITS(((_x).dtd_count), 3, 0)
519 #define EDID_CEA861_DB_TYPE(_x, offset) \  argument
520 	GET_BITS((_x).data[offset], 7, 5)
521 #define EDID_CEA861_DB_LEN(_x, offset) \  argument
522 	GET_BITS((_x).data[offset], 4, 0)