edid-decode "/sys/class/drm/card1-eDP-1/edid": EDID (hex): 00ffffffffffff000daebe1500000000 301701049522137802e5659258579829 1d505400000001010101010101010101 010101010101da1d56e250002030442d 470058c11000001ae71356e250002030 442d470058c11000001a000000000000 00000000000000000000000000000002 000c42ff0c3c6e12101c74000000007d edid-decode (hex): 00 ff ff ff ff ff ff 00 0d ae be 15 00 00 00 00 30 17 01 04 95 22 13 78 02 e5 65 92 58 57 98 29 1d 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 da 1d 56 e2 50 00 20 30 44 2d 47 00 58 c1 10 00 00 1a e7 13 56 e2 50 00 20 30 44 2d 47 00 58 c1 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 0c 42 ff 0c 3c 6e 12 10 1c 74 00 00 00 00 7d ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: CMN Model: 5566 Made in: week 48 of 2013 Basic Display Parameters & Features: Digital display Bits per primary color channel: 6 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 Color Characteristics: Red : 0.5732, 0.3457 Green: 0.3408, 0.5947 Blue : 0.1611, 0.1152 White: 0.3134, 0.3291 Established Timings I & II: none Standard Timings: none Detailed Timing Descriptors: DTD 1: 1366x768 60.003141 Hz 683:384 48.003 kHz 76.420000 MHz (344 mm x 193 mm) Hfront 68 Hsync 45 Hback 113 Hpol P Vfront 4 Vsync 7 Vback 21 Vpol N DTD 2: 1366x768 40.004711 Hz 683:384 32.004 kHz 50.950000 MHz (344 mm x 193 mm) Hfront 68 Hsync 45 Hback 113 Hpol P Vfront 4 Vsync 7 Vback 21 Vpol N Empty Descriptor Manufacturer-Specified Display Descriptor (0x02): 00 02 00 0c 42 ff 0c 3c 6e 12 10 1c 74 00 00 00 '....B..<n...t...' Checksum: 0x7d