edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff0006af945b00000000 001d010495221378028aa58f56559329 1f505400000001010101010101010101 010101010101141e56e2500026302616 360058c21000001ad81756e250001e30 2616360058c21000001a000000fe0048 5459584a804231353658544e00000000 00004121960011000009010a20200079 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 95 22 13 78 02 chroma info: 8a a5 8f 56 55 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: 14 1e 56 e2 50 00 26 30 26 16 36 00 58 c2 10 00 00 1a descriptor 2: d8 17 56 e2 50 00 1e 30 26 16 36 00 58 c2 10 00 00 1a descriptor 3: 00 00 00 fe 00 48 54 59 58 4a 80 42 31 35 36 58 54 4e descriptor 4: 00 00 00 00 00 00 41 21 96 00 11 00 00 09 01 0a 20 20 extensions: 00 checksum: 79 EDID version: 1.4 Manufacturer: AUO Model 5b94 Serial Number ... Made in year 2019 Digital display 6 bits per primary color channel DisplayPort interface Maximum image size: 34 cm x 19 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: 0.5605, 0.3359 Green: 0.3339, 0.5761 Blue: 0.1621, 0.1230 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 77.000 MHz, 344 mm x 194 mm 1366 1404 1426 1592 hborder 0 768 771 777 806 vborder 0 +hsync -vsync VertFreq: 60 Hz, HorFreq: 48366 Hz Detailed mode: Clock 61.040 MHz, 344 mm x 194 mm 1366 1404 1426 1592 hborder 0 768 771 777 798 vborder 0 +hsync -vsync VertFreq: 48 Hz, HorFreq: 38341 Hz ASCII string: HTYXJ Manufacturer-specified data, tag 0 Checksum: 0x79 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges Detailed block string not properly terminated