edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff0006afed1100000000 00160104952213780206959757539426 1c505400000001010101010101010101 010101010101983a80dc703858401010 3e0058c110000018102780dc70385840 10103e0058c110000018000000000000 00000000000000000000000000000002 001139f90a3c96111e249620202000a5 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: 06 95 97 57 53 94 26 1c 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: 98 3a 80 dc 70 38 58 40 10 10 3e 00 58 c1 10 00 00 18 descriptor 2: 10 27 80 dc 70 38 58 40 10 10 3e 00 58 c1 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 11 39 f9 0a 3c 96 11 1e 24 96 20 20 20 extensions: 00 checksum: a5 EDID version: 1.4 Manufacturer: AUO Model 11ed Serial Number ... Made in year 2012 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: 0.5898, 0.3398 Green: 0.3251, 0.5800 Blue: 0.1503, 0.1103 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 150.000 MHz, 344 mm x 193 mm 1920 1936 1952 2140 hborder 0 1080 1083 1097 1168 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 70093 Hz Detailed mode: Clock 100.000 MHz, 344 mm x 193 mm 1920 1936 1952 2140 hborder 0 1080 1083 1097 1168 vborder 0 -hsync -vsync VertFreq: 40 Hz, HorFreq: 46728 Hz Manufacturer-specified data, tag 0 Manufacturer-specified data, tag 2 Checksum: 0xa5 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges