edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff0009e5320900000000 011e0104a51f117803b2a5a657529f27 12505400000001010101010101010101 0101010101013b3880de703828403020 360035ae1000001afc2c80de70382840 3020360035ae1000001a000000fe0042 4f452043510a202020202020000000fe 004e4531343046484d2d4e36310a005b Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: a5 1f 11 78 03 chroma info: b2 a5 a6 57 52 9f 27 12 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: 3b 38 80 de 70 38 28 40 30 20 36 00 35 ae 10 00 00 1a descriptor 2: fc 2c 80 de 70 38 28 40 30 20 36 00 35 ae 10 00 00 1a descriptor 3: 00 00 00 fe 00 42 4f 45 20 43 51 0a 20 20 20 20 20 20 descriptor 4: 00 00 00 fe 00 4e 45 31 34 30 46 48 4d 2d 4e 36 31 0a extensions: 00 checksum: 5b EDID version: 1.4 Manufacturer: BOE Model 932 Serial Number ... Made in week 1 of 2020 Digital display 8 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 is continuous frequency Display x,y Chromaticity: Red: 0.6503, 0.3427 Green: 0.3203, 0.6230 Blue: 0.1542, 0.0722 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 143.950 MHz, 309 mm x 174 mm 1920 1968 2000 2142 hborder 0 1080 1083 1089 1120 vborder 0 +hsync -vsync VertFreq: 60 Hz, HorFreq: 67203 Hz Detailed mode: Clock 115.160 MHz, 309 mm x 174 mm 1920 1968 2000 2142 hborder 0 1080 1083 1089 1120 vborder 0 +hsync -vsync VertFreq: 48 Hz, HorFreq: 53762 Hz ASCII string: BOE CQ ASCII string: NE140FHM-N61 Checksum: 0x5b (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges