edid-decode "/sys/class/drm/card0-eDP-1/edid": EDID (hex): 00ffffffffffff004c834e3100000000 00190104951d11780a8595935b568d29 1f505400000001010101010101010101 0101010101013a1b5674500010303020 250025a5100000190000000f00000000 00000000001eb4021500000000fe0053 414d53554e470a2020202020000000fe 00313333415433322d3730320a20001a edid-decode (hex): 00 ff ff ff ff ff ff 00 4c 83 4e 31 00 00 00 00 00 19 01 04 95 1d 11 78 0a 85 95 93 5b 56 8d 29 1f 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 3a 1b 56 74 50 00 10 30 30 20 25 00 25 a5 10 00 00 19 00 00 00 0f 00 00 00 00 00 00 00 00 00 1e b4 02 15 00 00 00 00 fe 00 53 41 4d 53 55 4e 47 0a 20 20 20 20 20 00 00 00 fe 00 31 33 33 41 54 33 32 2d 37 30 32 0a 20 00 1a ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: SDC Model: 12622 Made in: 2015 Basic Display Parameters & Features: Digital display Bits per primary color channel: 6 DisplayPort interface Maximum image size: 29 cm x 17 cm Gamma: 2.20 Supported color formats: RGB 4:4:4, YCrCb 4:4:4 First detailed timing includes the native pixel format and preferred refresh rate Color Characteristics: Red : 0.5761, 0.3554 Green: 0.3369, 0.5517 Blue : 0.1621, 0.1220 White: 0.3134, 0.3291 Established Timings I & II: none Standard Timings: none Detailed Timing Descriptors: DTD 1: 1366x768 59.988570 Hz 683:384 47.031 kHz 69.700000 MHz (293 mm x 165 mm) Hfront 48 Hsync 32 Hback 36 Hpol N Vfront 2 Vsync 5 Vback 9 Vpol N Manufacturer-Specified Display Descriptor (0x0f): 00 0f 00 00 00 00 00 00 00 00 00 1e b4 02 15 00 '................' Alphanumeric Data String: 'SAMSUNG' Alphanumeric Data String: '133AT32-702' Checksum: 0x1a