edid-decode "/sys/class/drm/card0-DP-1/edid": EDID (hex): 00ffffffffffff0022f0293201010101 20190104a52c19782275d5a4544f9e26 115054210800a9c081c0950081008180 010101010101302a40c8608464301850 1300bbf91000001e000000fd00323c18 4611000a202020202020000000fc0048 5020503230320a2020202020000000ff 00434e43353332303233500a20200020 Extracted contents: header: 00 ff ff ff ff ff ff 00 serial number: ... version: 01 04 basic params: a5 2c 19 78 22 chroma info: 75 d5 a4 54 4f 9e 26 11 50 54 established: 21 08 00 standard: a9 c0 81 c0 95 00 81 00 81 80 01 01 01 01 01 01 descriptor 1: 30 2a 40 c8 60 84 64 30 18 50 13 00 bb f9 10 00 00 1e descriptor 2: 00 00 00 fd 00 32 3c 18 46 11 00 0a 20 20 20 20 20 20 descriptor 3: 00 00 00 fc 00 48 50 20 50 32 30 32 0a 20 20 20 20 20 descriptor 4: 00 00 00 ff 00 43 4e 43 35 33 32 30 32 33 50 0a 20 20 extensions: 00 checksum: 20 EDID version: 1.4 Manufacturer: HWP Model 3229 Serial Number ... Made in week 32 of 2015 Digital display 8 bits per primary color channel DisplayPort interface Maximum image size: 44 cm x 25 cm Gamma: 2.20 DPMS levels: Off Supported color formats: RGB 4:4:4 First detailed timing includes the native pixel format and preferred refresh rate Display x,y Chromaticity: Red: 0.6416, 0.3310 Green: 0.3095, 0.6181 Blue: 0.1513, 0.0673 White: 0.3134, 0.3291 Established timings supported: 640x480@60Hz 4:3 HorFreq: 31469 Hz Clock: 25.175 MHz 800x600@60Hz 4:3 HorFreq: 37900 Hz Clock: 40.000 MHz 1024x768@60Hz 4:3 HorFreq: 48400 Hz Clock: 65.000 MHz Standard timings supported: 1600x900@60Hz 16:9 1280x720@60Hz 16:9 1440x900@60Hz 16:10 HorFreq: 55500 Hz Clock: 88.750 MHz 1280x800@60Hz 16:10 1280x1024@60Hz 5:4 HorFreq: 64000 Hz Clock: 108.000 MHz Detailed mode: Clock 108.000 MHz, 443 mm x 249 mm 1600 1624 1704 1800 hborder 0 900 901 904 1000 vborder 0 +hsync +vsync VertFreq: 60 Hz, HorFreq: 60000 Hz Monitor ranges (GTF): 50-60Hz V, 24-70kHz H, max dotclock 170MHz Monitor name: HP P202 Serial number: ... Checksum: 0x20 (valid)