edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff0006af9d1000000000 011901049526157802ec05a3554e9b26 0f505400000001010101010101010101 010101010101143780b8703824401010 3e007dd610000018b82480b870382440 10103e007dd610000018000000000000 00000000000000000000000000000002 001036ff0f3c961615369620202000a0 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: ec 05 a3 55 4e 9b 26 0f 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 37 80 b8 70 38 24 40 10 10 3e 00 7d d6 10 00 00 18 descriptor 2: b8 24 80 b8 70 38 24 40 10 10 3e 00 7d d6 10 00 00 18 descriptor 3: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 descriptor 4: 00 00 00 02 00 10 36 ff 0f 3c 96 16 15 36 96 20 20 20 extensions: 00 checksum: a0 EDID version: 1.4 Manufacturer: AUO Model 109d Serial Number ... Made in week 1 of 2015 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: 0.6396, 0.3339 Green: 0.3076, 0.6054 Blue: 0.1484, 0.0585 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 141.000 MHz, 381 mm x 214 mm 1920 1936 1952 2104 hborder 0 1080 1083 1097 1116 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 67015 Hz Detailed mode: Clock 94.000 MHz, 381 mm x 214 mm 1920 1936 1952 2104 hborder 0 1080 1083 1097 1116 vborder 0 -hsync -vsync VertFreq: 40 Hz, HorFreq: 44676 Hz Manufacturer-specified data, tag 0 Manufacturer-specified data, tag 2 Checksum: 0xa0 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges