edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff004d108d1400000000 051c0104a52213780ef71ca95335bc25 0d525800000001010101010101010101 0101010101014dd000a0f0703e803020 350058c2100000180000000000000000 00000000000000000000000000fe0046 4e564452804c51313536443100000000 0002410328011200000b010a20200071 edid-decode (hex): 00 ff ff ff ff ff ff 00 4d 10 8d 14 00 00 00 00 05 1c 01 04 a5 22 13 78 0e f7 1c a9 53 35 bc 25 0d 52 58 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 4d d0 00 a0 f0 70 3e 80 30 20 35 00 58 c2 10 00 00 18 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fe 00 46 4e 56 44 52 80 4c 51 31 35 36 44 31 00 00 00 00 00 02 41 03 28 01 12 00 00 0b 01 0a 20 20 00 71 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: SHP Model: 5261 Made in: week 5 of 2018 Basic Display Parameters & Features: Digital display Bits per primary color channel: 8 DisplayPort interface Maximum image size: 34 cm x 19 cm Gamma: 2.20 Supported color formats: RGB 4:4:4, YCrCb 4:4:4 Default (sRGB) color space is primary color space First detailed timing includes the native pixel format and preferred refresh rate Color Characteristics: Red : 0.6630, 0.3271 Green: 0.2080, 0.7373 Blue : 0.1445, 0.0517 White: 0.3232, 0.3437 Established Timings I & II: none Standard Timings: none Detailed Timing Descriptors: DTD 1: 3840x2160 59.996625 Hz 16:9 133.312 kHz 533.250000 MHz (344 mm x 194 mm) Hfront 48 Hsync 32 Hback 80 Hpol N Vfront 3 Vsync 5 Vback 54 Vpol N Empty Descriptor Alphanumeric Data String: 'FNVDR' Manufacturer-Specified Display Descriptor (0x00): 00 00 00 02 41 03 28 01 12 00 00 0b 01 0a 20 20 '....A.(....... ' Checksum: 0x71