edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff0009e5970600000000 01190104951f11780a24109759548e27 1e505400000001010101010101010101 010101010101641b568450000c303020 440035ad1000001a3e12568450000c30 3020440035ad1000001a000000000000 00000000000000000000000000000002 000c46f90b3c6e0b0f19700000000096 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 95 1f 11 78 0a chroma info: 24 10 97 59 54 8e 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: 64 1b 56 84 50 00 0c 30 30 20 44 00 35 ad 10 00 00 1a descriptor 2: 3e 12 56 84 50 00 0c 30 30 20 44 00 35 ad 10 00 00 1a 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 46 f9 0b 3c 6e 0b 0f 19 70 00 00 00 extensions: 00 checksum: 96 EDID version: 1.4 Manufacturer: BOE Model 697 Serial Number ... Made in week 1 of 2015 Digital display 6 bits per primary color channel DisplayPort interface Maximum image size: 31 cm x 17 cm Gamma: 2.20 Supported color formats: RGB 4:4:4, YCrCb 4:4:4 First detailed timing includes the native pixel format and preferred refresh rate Display x,y Chromaticity: Red: 0.5898, 0.3496 Green: 0.3291, 0.5546 Blue: 0.1523, 0.1181 White: 0.3125, 0.3281 Established timings supported: Standard timings supported: Detailed mode: Clock 70.120 MHz, 309 mm x 173 mm 1366 1414 1446 1498 hborder 0 768 772 776 780 vborder 0 +hsync -vsync VertFreq: 60 Hz, HorFreq: 46809 Hz Detailed mode: Clock 46.700 MHz, 309 mm x 173 mm 1366 1414 1446 1498 hborder 0 768 772 776 780 vborder 0 +hsync -vsync VertFreq: 39 Hz, HorFreq: 31174 Hz Manufacturer-specified data, tag 0 Manufacturer-specified data, tag 2 Checksum: 0x96 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges