edid-decode "/sys/class/drm/card1-eDP-1/edid": EDID (hex): 00ffffffffffff0006afed3200000000 001601049022137802d1159e59539b27 1e505400000001010101010101010101 010101010101b03680b470381e403064 310058c110000018752480b470381e40 3064310058c110000018000000000000 00000000000000000000000000000002 000c3dff0c3c7d1b0d1c7d20202000e5 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 90 22 13 78 02 chroma info: d1 15 9e 59 53 9b 27 1e 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: b0 36 80 b4 70 38 1e 40 30 64 31 00 58 c1 10 00 00 18 descriptor 2: 75 24 80 b4 70 38 1e 40 30 64 31 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 0c 3d ff 0c 3c 7d 1b 0d 1c 7d 20 20 20 extensions: 00 checksum: e5 EDID version: 1.4 Manufacturer: AUO Model 32ed Serial Number ... Made in year 2012 Digital display 6 bits per primary color channel Digital interface is not defined 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: 0.6201, 0.3486 Green: 0.3242, 0.6064 Blue: 0.1523, 0.1181 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 140.000 MHz, 344 mm x 193 mm 1920 1968 2068 2100 hborder 0 1080 1083 1084 1110 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 66666 Hz Detailed mode: Clock 93.330 MHz, 344 mm x 193 mm 1920 1968 2068 2100 hborder 0 1080 1083 1084 1110 vborder 0 -hsync -vsync VertFreq: 40 Hz, HorFreq: 44442 Hz Manufacturer-specified data, tag 0 Manufacturer-specified data, tag 2 Checksum: 0xe5 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges