edid-decode "/sys/class/drm/card0-DP-1/edid": EDID (hex): 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 No EDID header found in '/tmp/rmnkk1HYMU/hex-edid'. edid-decode "/sys/class/drm/card0-LVDS-1/edid": EDID (hex): 00ffffffffffff0006afec2700000000 001501049022137802d7759355558d29 24505400000001010101010101010101 0101010101010c1c56a0500010303020 360058c1100000180000000f00000000 00000000000000000020000000fe0041 554f0a202020202020202020000000fe 004231353658573032205637200a0059 edid-decode (hex): 00 ff ff ff ff ff ff 00 06 af ec 27 00 00 00 00 00 15 01 04 90 22 13 78 02 d7 75 93 55 55 8d 29 24 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 0c 1c 56 a0 50 00 10 30 30 20 36 00 58 c1 10 00 00 18 00 00 00 0f 00 00 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 fe 00 41 55 4f 0a 20 20 20 20 20 20 20 20 20 00 00 00 fe 00 42 31 35 36 58 57 30 32 20 56 37 20 0a 00 59 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: AUO Model: 10220 Made in: 2011 Basic Display Parameters & Features: Digital display Bits per primary color channel: 6 Digital interface is not defined 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 : 0.5771, 0.3330 Green: 0.3330, 0.5537 Blue : 0.1611, 0.1435 White: 0.3134, 0.3291 Established Timings I & II: none Standard Timings: none Detailed Timing Descriptors: DTD 1: 1366x768 60.014176 Hz 683:384 47.051 kHz 71.800000 MHz (344 mm x 193 mm) Hfront 48 Hsync 32 Hback 80 Hpol N Vfront 3 Vsync 6 Vback 7 Vpol N Manufacturer-Specified Display Descriptor (0x0f): 00 0f 00 00 00 00 00 00 00 00 00 00 00 00 00 20 '............... ' Alphanumeric Data String: 'AUO' Alphanumeric Data String: 'B156XW02 V7 ' Checksum: 0x59