edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff0009e5880700000000 011b010495261578023750a5554e9c26 10505400000001010101010101010101 010101010101c43680cc703814403020 36007dd61000001a0000000000000000 0000000000000000001a000000fe0042 4f452043510a202020202020000000fe 004e5631373346484d2d4e34310a0016 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 95 26 15 78 02 chroma info: 37 50 a5 55 4e 9c 26 10 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: c4 36 80 cc 70 38 14 40 30 20 36 00 7d d6 10 00 00 1a descriptor 2: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1a descriptor 3: 00 00 00 fe 00 42 4f 45 20 43 51 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fe 00 4e 56 31 37 33 46 48 4d 2d 4e 34 31 0a extensions: 00 checksum: 16 EDID version: 1.4 Manufacturer: BOE Model 788 Serial Number ... Made in week 1 of 2017 Digital display 6 bits per primary color channel DisplayPort interface Maximum image size: 38 cm x 21 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: 0.6445, 0.3349 Green: 0.3056, 0.6123 Blue: 0.1494, 0.0634 White: 0.3125, 0.3281 Established timings supported: Standard timings supported: Detailed mode: Clock 140.200 MHz, 381 mm x 214 mm 1920 1968 2000 2124 hborder 0 1080 1083 1089 1100 vborder 0 +hsync -vsync VertFreq: 60 Hz, HorFreq: 66007 Hz Manufacturer-specified data, tag 0 ASCII string: BOE CQ ASCII string: NV173FHM-N41 Checksum: 0x16 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges