edid-decode "/sys/class/drm/card1-eDP-1/edid": EDID (hex): 00ffffffffffff004c83464c00000000 00180104952213780ace859e5b4c9426 17505400000001010101010101010101 010101010101d8cc00a0f07019803020 260058c21000001ad8cc00e0f1707181 3020260058c21000001a000000fe0032 3033385780313536464c0a2000000000 00024121a4610000000a010a202000df edid-decode (hex): 00 ff ff ff ff ff ff 00 4c 83 46 4c 00 00 00 00 00 18 01 04 95 22 13 78 0a ce 85 9e 5b 4c 94 26 17 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 d8 cc 00 a0 f0 70 19 80 30 20 26 00 58 c2 10 00 00 1a d8 cc 00 e0 f1 70 71 81 30 20 26 00 58 c2 10 00 00 1a 00 00 00 fe 00 32 30 33 38 57 80 31 35 36 46 4c 0a 20 00 00 00 00 00 02 41 21 a4 61 00 00 00 0a 01 0a 20 20 00 df ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: SDC Model: 19526 Made in: 2014 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, YCrCb 4:4:4 First detailed timing includes the native pixel format and preferred refresh rate Color Characteristics: Red : 0.6201, 0.3554 Green: 0.2998, 0.5800 Blue : 0.1503, 0.0898 White: 0.3134, 0.3291 Established Timings I & II: none Standard Timings: none Detailed Timing Descriptors: DTD 1: 3840x2160 60.000000 Hz 16:9 131.100 kHz 524.400000 MHz (344 mm x 194 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 2 Vsync 6 Vback 17 Vpol N DTD 2: 3840x2160 47.998770 Hz 16:9 121.389 kHz 524.400000 MHz (344 mm x 194 mm) Hfront 48 Hsync 32 Hback 400 Hpol P Vfront 2 Vsync 6 Vback 361 Vpol N Alphanumeric Data String: '2038W' Manufacturer-Specified Display Descriptor (0x00): 00 00 00 02 41 21 a4 61 00 00 00 0a 01 0a 20 20 '....A!.a...... ' Checksum: 0xdf