edid-decode "/sys/class/drm/card0-DP-3/edid": EDID (hex): 00ffffffffffff00061032a084af6299 19190104a5301b78204f71ae5143b026 0d505400000001010101010101010101 0101010101014dd000a0f0703e803020 3500db0b1100001a1a3680a070381f40 30203500db0b1100001a000000fc0069 4d61630a2020202020202020000000ff 003637383232314238344146323201c7 701379030003003c53ec0084ff0f9f00 2f801f00ff0841000200040059a00004 1f0d9f002f801f006107350002000400 555e0004ff099f002f801f009f052800 020004007f8116fa1000010100127631 fc78b1bd02108841d2f3f5feff810008 23090707830100000000000000000000 0000000000000000000000000000d990 edid-decode (hex): 00 ff ff ff ff ff ff 00 06 10 32 a0 84 af 62 99 19 19 01 04 a5 30 1b 78 20 4f 71 ae 51 43 b0 26 0d 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 4d d0 00 a0 f0 70 3e 80 30 20 35 00 db 0b 11 00 00 1a 1a 36 80 a0 70 38 1f 40 30 20 35 00 db 0b 11 00 00 1a 00 00 00 fc 00 69 4d 61 63 0a 20 20 20 20 20 20 20 20 00 00 00 ff 00 36 37 38 32 32 31 42 38 34 41 46 32 32 01 c7 70 13 79 03 00 03 00 3c 53 ec 00 84 ff 0f 9f 00 2f 80 1f 00 ff 08 41 00 02 00 04 00 59 a0 00 04 1f 0d 9f 00 2f 80 1f 00 61 07 35 00 02 00 04 00 55 5e 00 04 ff 09 9f 00 2f 80 1f 00 9f 05 28 00 02 00 04 00 7f 81 16 fa 10 00 01 01 00 12 76 31 fc 78 b1 bd 02 10 88 41 d2 f3 f5 fe ff 81 00 08 23 09 07 07 83 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 d9 90 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: APP Model: 41010 Serial Number: ... Made in: week 25 of 2015 Basic Display Parameters & Features: Digital display Bits per primary color channel: 8 DisplayPort interface Maximum image size: 48 cm x 27 cm Gamma: 2.20 DPMS levels: Off Supported color formats: RGB 4:4:4 First detailed timing does not include the native pixel format and preferred refresh rate Color Characteristics: Red : 0.6806, 0.3164 Green: 0.2646, 0.6904 Blue : 0.1494, 0.0537 White: 0.3125, 0.3291 Established Timings I & II: none Standard Timings: none Detailed Timing Descriptors: DTD 1: 3840x2160 59.996625 Hz 16:9 133.312 kHz 533.250000 MHz (475 mm x 267 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 54 Vpol N DTD 2: 1920x1080 59.933878 Hz 16:9 66.587 kHz 138.500000 MHz (475 mm x 267 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 23 Vpol N Display Product Name: 'iMac' Display Product Serial Number: ... Extension blocks: 1 Checksum: 0xc7 ---------------- Block 1, DisplayID Extension Block: Version: 1.3 Extension Count: 0 Display Product Type: Standalone display device Video Timing Modes Type 1 - Detailed Timings Data Block: DTD: 4096x2304 59.979855 Hz 16:9 142.152 kHz 605.000000 MHz (aspect 16:9, no 3D stereo, preferred) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 58 Vpol N DTD: 3360x1890 59.989361 Hz 16:9 116.619 kHz 410.500000 MHz (aspect 16:9, no 3D stereo) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 46 Vpol N DTD: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (aspect 16:9, no 3D stereo) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 33 Vpol N Vendor-Specific Data Block (0x7f) (Apple), OUI 00-10-FA: Type: BLC Info/Corrections, Version: 1 00 12 76 31 fc 78 b1 bd 02 10 88 41 d2 f3 f5 fe '..v1.x.....A....' ff '.' CTA-861 DisplayID Data Block: Audio Data Block: Linear PCM: Max channels: 2 Supported sample rates (kHz): 48 44.1 32 Supported sample sizes (bits): 24 20 16 Speaker Allocation Data Block: FL/FR - Front Left/Right Checksum: 0xd9 Checksum: 0x90