edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff000daee71400000000 101c0104951f11780228659759548e27 1e505400000001010101010101010101 010101010101b43b804a713834403020 350035ad1000001ab43b804a71384f41 3020350035ad1000001a000000fe0038 4b4e3846803134304843410a00000000 0000410196001000000a010a20200029 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 95 1f 11 78 02 chroma info: 28 65 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: b4 3b 80 4a 71 38 34 40 30 20 35 00 35 ad 10 00 00 1a descriptor 2: b4 3b 80 4a 71 38 4f 41 30 20 35 00 35 ad 10 00 00 1a descriptor 3: 00 00 00 fe 00 38 4b 4e 38 46 80 31 34 30 48 43 41 0a descriptor 4: 00 00 00 00 00 00 41 01 96 00 10 00 00 0a 01 0a 20 20 extensions: 00 checksum: 29 EDID version: 1.4 Manufacturer: CMN Model 14e7 Serial Number ... Made in week 16 of 2018 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 First detailed timing includes the native pixel format and preferred refresh rate Display x,y Chromaticity: Red: 0.5898, 0.3496 Green: 0.3300, 0.5546 Blue: 0.1533, 0.1191 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 152.840 MHz, 309 mm x 173 mm 1920 1968 2000 2250 hborder 0 1080 1083 1088 1132 vborder 0 +hsync -vsync VertFreq: 60 Hz, HorFreq: 67928 Hz Detailed mode: Clock 152.840 MHz, 309 mm x 173 mm 1920 1968 2000 2250 hborder 0 1080 1083 1088 1415 vborder 0 +hsync -vsync VertFreq: 48 Hz, HorFreq: 67928 Hz ASCII string: 8KN8F Manufacturer-specified data, tag 0 Checksum: 0x29 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges Detailed block string not properly terminated