edid-decode "/sys/class/drm/card1-eDP-1/edid": EDID (hex): 00ffffffffffff000dae521500000000 301f0104a52213780328659759548e27 1e505400000001010101010101010101 010101010101363680a070382040442d 350058c110000018000000fd00283c43 430e010a202020202020000000fe0043 4d4e0a202020202020202020000000fe 004e3135364843412d4541430a2000ce edid-decode (hex): 00 ff ff ff ff ff ff 00 0d ae 52 15 00 00 00 00 30 1f 01 04 a5 22 13 78 03 28 65 97 59 54 8e 27 1e 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 36 36 80 a0 70 38 20 40 44 2d 35 00 58 c1 10 00 00 18 00 00 00 fd 00 28 3c 43 43 0e 01 0a 20 20 20 20 20 20 00 00 00 fe 00 43 4d 4e 0a 20 20 20 20 20 20 20 20 20 00 00 00 fe 00 4e 31 35 36 48 43 41 2d 45 41 43 0a 20 00 ce ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: CMN Model: 5458 Made in: week 48 of 2021 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 First detailed timing includes the native pixel format and preferred refresh rate Display is continuous frequency Color Characteristics: Red : 0.5898, 0.3496 Green: 0.3300, 0.5546 Blue : 0.1533, 0.1191 White: 0.3134, 0.3291 Established Timings I & II: none Standard Timings: none Detailed Timing Descriptors: DTD 1: 1920x1080 60.001038 Hz 16:9 66.721 kHz 138.780000 MHz (344 mm x 193 mm) Hfront 68 Hsync 45 Hback 47 Hpol N Vfront 3 Vsync 5 Vback 24 Vpol N Display Range Limits: Monitor ranges (Bare Limits): 40-60 Hz V, 67-67 kHz H, max dotclock 140 MHz Alphanumeric Data String: 'CMN' Alphanumeric Data String: 'N156HCA-EAC' Checksum: 0xce