edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff0006afed8000000000 101b0104a5221378026a75a456529c27 0b505400000001010101010101010101 010101010101ce8f80b6703888403020 a50058c110000000ce8f80b670382b47 3020a50058c110000000000000fe0041 554f0a202020202020202020000000fe 004231353648414e30382e30200a0017 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: a5 22 13 78 02 chroma info: 6a 75 a4 56 52 9c 27 0b 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: ce 8f 80 b6 70 38 88 40 30 20 a5 00 58 c1 10 00 00 00 descriptor 2: ce 8f 80 b6 70 38 2b 47 30 20 a5 00 58 c1 10 00 00 00 descriptor 3: 00 00 00 fe 00 41 55 4f 0a 20 20 20 20 20 20 20 20 20 descriptor 4: 00 00 00 fe 00 42 31 35 36 48 41 4e 30 38 2e 30 20 0a extensions: 00 checksum: 17 EDID version: 1.4 Manufacturer: AUO Model 80ed Serial Number ... Made in week 16 of 2017 Digital display 8 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: 0.6416, 0.3378 Green: 0.3222, 0.6113 Blue: 0.1533, 0.0458 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 368.140 MHz, 344 mm x 193 mm 1920 1968 2000 2102 hborder 0 1080 1090 1095 1216 vborder 0 -hsync -vsync analog composite VertFreq: 144 Hz, HorFreq: 175137 Hz Detailed mode: Clock 368.140 MHz, 344 mm x 193 mm 1920 1968 2000 2102 hborder 0 1080 1090 1095 2915 vborder 0 -hsync -vsync analog composite VertFreq: 60 Hz, HorFreq: 175137 Hz ASCII string: AUO ASCII string: B156HAN08.0 Checksum: 0x17 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges