edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff000e6f001400000000 001d0104b51f117802e1aeae5044b127 0f515500000001010101010101010101 01010101010140ce00a0f07028803020 350035ae100000180000000000000000 00000000000000000018000000fe0043 534f542054330a2020202020000000fe 004d4e453030314541312d310a2001f1 02030f00e3058000e60605016a6a2400 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 0000000000000000000000000000009a Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: b5 1f 11 78 02 chroma info: e1 ae ae 50 44 b1 27 0f 51 55 established: 00 00 00 standard: 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 descriptor 1: 40 ce 00 a0 f0 70 28 80 30 20 35 00 35 ae 10 00 00 18 descriptor 2: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 18 descriptor 3: 00 00 00 fe 00 43 53 4f 54 20 54 33 0a 20 20 20 20 20 descriptor 4: 00 00 00 fe 00 4d 4e 45 30 30 31 45 41 31 2d 31 0a 20 extensions: 01 checksum: f1 EDID version: 1.4 Manufacturer: CSO Model 1400 Serial Number ... Made in year 2019 Digital display 10 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: 0.6826, 0.3144 Green: 0.2656, 0.6923 Blue: 0.1542, 0.0605 White: 0.3193, 0.3339 Established timings supported: Standard timings supported: Detailed mode: Clock 528.000 MHz, 309 mm x 174 mm 3840 3888 3920 4000 hborder 0 2160 2163 2168 2200 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 132000 Hz Manufacturer-specified data, tag 0 ASCII string: CSOT T3 ASCII string: MNE001EA1-1 Has 1 extension blocks Checksum: 0xf1 (valid) CTA extension block Extension version: 3 11 bytes of CTA data Extended tag: Colorimetry data block BT2020RGB Extended tag: HDR static metadata data block Electro optical transfer functions: Traditional gamma - SDR luminance range SMPTE ST2084 Supported static metadata descriptors: Static metadata type 1 Desired content max luminance: 106 (496.743 cd/m^2) Desired content max frame-average luminance: 106 (496.743 cd/m^2) Desired content min luminance: 36 (0.099 cd/m^2) 0 native detailed modes Checksum: 0x9a (valid) EDID block does NOT conform to EDID 1.4! Required 640x480p60 timings are missing in the established timings and/or in the SVD list (VIC 1) Missing name descriptor Missing monitor ranges