edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff0030e48d0600000000 001e0104951f1178e2adf5985e598b26 1c505400000001010101010101010101 0101010101012e3680a070381f403020 350035ae1000001a582b80a070381f40 3020350035ae1000001a000000fe0030 4858434b803134305746480a00000000 0000413199001000000a010a20200082 edid-decode (hex): 00 ff ff ff ff ff ff 00 30 e4 8d 06 00 00 00 00 00 1e 01 04 95 1f 11 78 e2 ad f5 98 5e 59 8b 26 1c 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 2e 36 80 a0 70 38 1f 40 30 20 35 00 35 ae 10 00 00 1a 58 2b 80 a0 70 38 1f 40 30 20 35 00 35 ae 10 00 00 1a 00 00 00 fe 00 30 48 58 43 4b 80 31 34 30 57 46 48 0a 00 00 00 00 00 00 41 31 99 00 10 00 00 0a 01 0a 20 20 00 82 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: LGD Model: 1677 Made in: 2020 Basic Display Parameters & Features: Digital display Bits per primary color channel: 6 DisplayPort interface Maximum image size: 31 cm x 17 cm Gamma: 2.20 DPMS levels: Standby Suspend Off Supported color formats: RGB 4:4:4 First detailed timing includes the native pixel format and preferred refresh rate Color Characteristics: Red : 0.5957, 0.3691 Green: 0.3505, 0.5439 Blue : 0.1513, 0.1123 White: 0.3134, 0.3291 Established Timings I & II: none Standard Timings: none Detailed Timing Descriptors: DTD 1: 1920x1080 60.020425 Hz 16:9 66.683 kHz 138.700000 MHz (309 mm x 174 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 23 Vpol N DTD 2: 1920x1080 48.016340 Hz 16:9 53.346 kHz 110.960000 MHz (309 mm x 174 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 23 Vpol N Alphanumeric Data String: '0HXCK' Manufacturer-Specified Display Descriptor (0x00): 00 00 00 00 41 31 99 00 10 00 00 0a 01 0a 20 20 '....A1........ ' Checksum: 0x82