edid-decode "/sys/class/drm/card1-eDP-1/edid": EDID (hex): 00ffffffffffff004c83543700000000 00160104902615780ab3959d5c599f25 13505400000001010101010101010101 0101010101014e3240ba628422303020 25007ed710000019892140ba62842230 302025007ed710000019000000000000 00000000000000000000000000000002 000c4cff0a3c642920356400000000c6 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: 90 26 15 78 0a chroma info: b3 95 9d 5c 59 9f 25 13 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: 4e 32 40 ba 62 84 22 30 30 20 25 00 7e d7 10 00 00 19 descriptor 2: 89 21 40 ba 62 84 22 30 30 20 25 00 7e d7 10 00 00 19 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 4c ff 0a 3c 64 29 20 35 64 00 00 00 extensions: 00 checksum: c6 EDID version: 1.4 Manufacturer: SDC Model 3754 Serial Number ... Made in year 2012 Digital display 6 bits per primary color channel Digital interface is not defined Maximum image size: 38 cm x 21 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: 0.6152, 0.3623 Green: 0.3476, 0.6240 Blue: 0.1464, 0.0751 White: 0.3134, 0.3291 Established timings supported: Standard timings supported: Detailed mode: Clock 128.780 MHz, 382 mm x 215 mm 1600 1648 1680 2298 hborder 0 900 902 907 934 vborder 0 -hsync -vsync VertFreq: 60 Hz, HorFreq: 56040 Hz Detailed mode: Clock 85.850 MHz, 382 mm x 215 mm 1600 1648 1680 2298 hborder 0 900 902 907 934 vborder 0 -hsync -vsync VertFreq: 39 Hz, HorFreq: 37358 Hz Manufacturer-specified data, tag 0 Manufacturer-specified data, tag 2 Checksum: 0xc6 (valid) EDID block does NOT conform to EDID 1.4! Missing name descriptor Missing monitor ranges