edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff004d104d1400000000 28190104a51c10780edf50a35435b526 0f505400000001010101010101010101 0101010101014dd000a0f0703e803020 3500149c100000180000001000000000 00000000000000000000000000100000 000000000000000000000000000000fe 004c5131323544314a5733330a200081 edid-decode (hex): 00 ff ff ff ff ff ff 00 4d 10 4d 14 00 00 00 00 28 19 01 04 a5 1c 10 78 0e df 50 a3 54 35 b5 26 0f 50 54 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 14 9c 10 00 00 18 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fe 00 4c 51 31 32 35 44 31 4a 57 33 33 0a 20 00 81 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: SHP Model: 5197 Made in: week 40 of 2015 Basic Display Parameters & Features: Digital display Bits per primary color channel: 8 DisplayPort interface Maximum image size: 28 cm x 16 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 : 0.6396, 0.3291 Green: 0.2099, 0.7099 Blue : 0.1494, 0.0595 White: 0.3125, 0.3281 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 (276 mm x 156 mm) Hfront 48 Hsync 32 Hback 80 Hpol N Vfront 3 Vsync 5 Vback 54 Vpol N Dummy Descriptor: Dummy Descriptor: Alphanumeric Data String: 'LQ125D1JW33' Checksum: 0x81