edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff0009e52b0900000000 0b1e0104951f117803f8459657549228 23505400000001010101010101010101 010101010101a21e56de500037303020 360035ae1000001a6c1456de50003730 3020360035ae1000001a000000000000 00000000000000000000000000000002 000d40ff0a3c7d1111217d000000005a edid-decode (hex): 00 ff ff ff ff ff ff 00 09 e5 2b 09 00 00 00 00 0b 1e 01 04 95 1f 11 78 03 f8 45 96 57 54 92 28 23 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 a2 1e 56 de 50 00 37 30 30 20 36 00 35 ae 10 00 00 1a 6c 14 56 de 50 00 37 30 30 20 36 00 35 ae 10 00 00 1a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 02 00 0d 40 ff 0a 3c 7d 11 11 21 7d 00 00 00 00 5a ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: BOE Model: 2347 Made in: week 11 of 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 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 : 0.5888, 0.3427 Green: 0.3300, 0.5703 Blue : 0.1572, 0.1367 White: 0.3134, 0.3291 Established Timings I & II: none Standard Timings: none Detailed Timing Descriptors: DTD 1: 1366x768 60.003489 Hz 683:384 49.383 kHz 78.420000 MHz (309 mm x 174 mm) Hfront 48 Hsync 32 Hback 142 Hpol P Vfront 3 Vsync 6 Vback 46 Vpol N DTD 2: 1366x768 40.002326 Hz 683:384 32.922 kHz 52.280000 MHz (309 mm x 174 mm) Hfront 48 Hsync 32 Hback 142 Hpol P Vfront 3 Vsync 6 Vback 46 Vpol N Empty Descriptor Manufacturer-Specified Display Descriptor (0x02): 00 02 00 0d 40 ff 0a 3c 7d 11 11 21 7d 00 00 00 '....@..<}..!}...' Checksum: 0x5a