edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff0009e52e0800000000 221c0104951f1178024fd5965d599329 1f505400000001010101010101010101 010101010101393780de703814403020 360035ae1000001a2d2c80de70381440 3020360035ae1000001a000000fe0032 5833304b814e5631344e344800000000 0000412196001000000a010a202000d7 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 95 1f 11 78 02 chroma info: 4f d5 96 5d 59 93 29 1f 50 54 established: 00 00 00 standard: 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 descriptor 1: 39 37 80 de 70 38 14 40 30 20 36 00 35 ae 10 00 00 1a descriptor 2: 2d 2c 80 de 70 38 14 40 30 20 36 00 35 ae 10 00 00 1a descriptor 3: 00 00 00 fe 00 32 58 33 30 4b 81 4e 56 31 34 4e 34 48 descriptor 4: 00 00 00 00 00 00 41 21 96 00 10 00 00 0a 01 0a 20 20 extensions: 00 checksum: d7 EDID version: 1.4 Manufacturer: BOE Model 82e Serial Number ... Made in week 34 of 2018 Digital display 6 bits per primary color channel DisplayPort interface Maximum image size: 31 cm x 17 cm Gamma: 2.20 Supported color formats: RGB 4:4:4 First detailed timing includes the native pixel format and preferred refresh rate Display x,y Chromaticity: Red: 0.5869, 0.3632 Green: 0.3505, 0.5771 Blue: 0.1630, 0.1220 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 141.370 MHz, 309 mm x 174 mm 1920 1968 2000 2142 hborder 0 1080 1083 1089 1100 vborder 0 +hsync -vsync VertFreq: 59 Hz, HorFreq: 65999 Hz Detailed mode: Clock 113.090 MHz, 309 mm x 174 mm 1920 1968 2000 2142 hborder 0 1080 1083 1089 1100 vborder 0 +hsync -vsync VertFreq: 47 Hz, HorFreq: 52796 Hz ASCII string: 2X30K Manufacturer-specified data, tag 0 Checksum: 0xd7 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges Detailed block string not properly terminated