edid-decode "/sys/class/drm/card1-eDP-1/edid": EDID (hex): 00ffffffffffff0009e5570900000000 021e0104a52213780395b5965d5a9229 1e505400000001010101010101010101 01010101010188918018713860403020 360058c21000001a8230801871386040 3020360058c21000001a000000fd0030 90a9a926010a202020202020000000fe 004e5631353646484d2d4e58330a00d0 edid-decode (hex): 00 ff ff ff ff ff ff 00 09 e5 57 09 00 00 00 00 02 1e 01 04 a5 22 13 78 03 95 b5 96 5d 5a 92 29 1e 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 88 91 80 18 71 38 60 40 30 20 36 00 58 c2 10 00 00 1a 82 30 80 18 71 38 60 40 30 20 36 00 58 c2 10 00 00 1a 00 00 00 fd 00 30 90 a9 a9 26 01 0a 20 20 20 20 20 20 00 00 00 fe 00 4e 56 31 35 36 46 48 4d 2d 4e 58 33 0a 00 d0 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: BOE Model: 2391 Made in: week 2 of 2020 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 : 0.5878, 0.3642 Green: 0.3525, 0.5712 Blue : 0.1621, 0.1201 White: 0.3134, 0.3291 Established Timings I & II: none Standard Timings: none Detailed Timing Descriptors: DTD 1: 1920x1080 144.001237 Hz 16:9 169.345 kHz 372.560000 MHz (344 mm x 194 mm) Hfront 48 Hsync 32 Hback 200 Hpol P Vfront 3 Vsync 6 Vback 87 Vpol N DTD 2: 1920x1080 47.997835 Hz 16:9 56.445 kHz 124.180000 MHz (344 mm x 194 mm) Hfront 48 Hsync 32 Hback 200 Hpol P Vfront 3 Vsync 6 Vback 87 Vpol N Display Range Limits: Monitor ranges (Bare Limits): 48-144 Hz V, 169-169 kHz H, max dotclock 380 MHz Alphanumeric Data String: 'NV156FHM-NX3' Checksum: 0xd0