edid-decode "/sys/class/drm/card1-DP-1/edid": EDID (hex): 00ffffffffffff001e6d7f5b23770900 031e0104b53c22789f8cb5af4f43ab26 0e5054254b007140818081c0a9c0b300 d1c08100d1cf28de0050a0a038500830 080455502100001a000000fd003090e6 e63c010a202020202020000000fc0032 37474c3835300a2020202020000000ff 003030334e54435a4a383332330a0171 02031a7123090607e305c000e6060501 60592846100403011f13565e00a0a0a0 29503020350055502100001a909b0050 a0a046500820880c555021000000b8bc 0050a0a055500838f80c55502100001a 00000000000000000000000000000000 00000000000000000000000000000000 0000000000000000000000000000001a edid-decode (hex): 00 ff ff ff ff ff ff 00 1e 6d 7f 5b 23 77 09 00 03 1e 01 04 b5 3c 22 78 9f 8c b5 af 4f 43 ab 26 0e 50 54 25 4b 00 71 40 81 80 81 c0 a9 c0 b3 00 d1 c0 81 00 d1 cf 28 de 00 50 a0 a0 38 50 08 30 08 04 55 50 21 00 00 1a 00 00 00 fd 00 30 90 e6 e6 3c 01 0a 20 20 20 20 20 20 00 00 00 fc 00 32 37 47 4c 38 35 30 0a 20 20 20 20 20 00 00 00 ff 00 30 30 33 4e 54 43 5a 4a 38 33 32 33 0a 01 71 02 03 1a 71 23 09 06 07 e3 05 c0 00 e6 06 05 01 60 59 28 46 10 04 03 01 1f 13 56 5e 00 a0 a0 a0 29 50 30 20 35 00 55 50 21 00 00 1a 90 9b 00 50 a0 a0 46 50 08 20 88 0c 55 50 21 00 00 00 b8 bc 00 50 a0 a0 55 50 08 38 f8 0c 55 50 21 00 00 1a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1a ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: GSM Model: 23423 Serial Number: ... Made in: week 3 of 2020 Basic Display Parameters & Features: Digital display Bits per primary color channel: 10 DisplayPort interface Maximum image size: 60 cm x 34 cm Gamma: 2.20 DPMS levels: Standby Supported color formats: RGB 4:4:4, YCrCb 4:4:4, YCrCb 4:2:2 Default (sRGB) color space is primary color space First detailed timing includes the native pixel format and preferred refresh rate Display is continuous frequency Color Characteristics: Red : 0.6855, 0.3085 Green: 0.2646, 0.6679 Blue : 0.1503, 0.0576 White: 0.3134, 0.3291 Established Timings I & II: DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz DMT 0x06: 640x480 75.000000 Hz 4:3 37.500 kHz 31.500000 MHz DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz DMT 0x0b: 800x600 75.000000 Hz 4:3 46.875 kHz 49.500000 MHz DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 MHz DMT 0x12: 1024x768 75.028582 Hz 4:3 60.023 kHz 78.750000 MHz DMT 0x24: 1280x1024 75.024675 Hz 5:4 79.976 kHz 135.000000 MHz Standard Timings: GTF : 1152x864 60.000000 Hz 4:3 53.700 kHz 81.624000 MHz DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz DMT 0x55: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz DMT 0x53: 1600x900 60.000000 Hz 16:9 60.000 kHz 108.000000 MHz (RB) DMT 0x3a: 1680x1050 59.954250 Hz 16:10 65.290 kHz 146.250000 MHz DMT 0x52: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz DMT 0x1c: 1280x800 59.810326 Hz 16:10 49.702 kHz 83.500000 MHz GTF : 1920x1080 75.000068 Hz 16:9 84.600 kHz 220.637000 MHz Detailed Timing Descriptors: DTD 1: 2560x1440 144.000162 Hz 16:9 215.424 kHz 568.720000 MHz (597 mm x 336 mm) Hfront 8 Hsync 48 Hback 24 Hpol P Vfront 16 Vsync 8 Vback 32 Vpol N Display Range Limits: Monitor ranges (Bare Limits): 48-144 Hz V, 230-230 kHz H, max dotclock 600 MHz Display Product Name: '27GL850' Display Product Serial Number: ... Extension blocks: 1 Checksum: 0x71 ---------------- Block 1, CTA-861 Extension Block: Revision: 3 Basic audio support Supports YCbCr 4:4:4 Supports YCbCr 4:2:2 Native detailed modes: 1 Audio Data Block: Linear PCM: Max channels: 2 Supported sample rates (kHz): 48 44.1 Supported sample sizes (bits): 24 20 16 Colorimetry Data Block: BT2020YCC BT2020RGB HDR Static Metadata Data Block: Electro optical transfer functions: Traditional gamma - SDR luminance range SMPTE ST2084 Supported static metadata descriptors: Static metadata type 1 Desired content max luminance: 96 (400.000 cd/m^2) Desired content max frame-average luminance: 89 (343.724 cd/m^2) Desired content min luminance: 40 (0.098 cd/m^2) Video Data Block: VIC 16: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz VIC 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz VIC 3: 720x480 59.940060 Hz 16:9 31.469 kHz 27.000000 MHz VIC 1: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz VIC 31: 1920x1080 50.000000 Hz 16:9 56.250 kHz 148.500000 MHz VIC 19: 1280x720 50.000000 Hz 16:9 37.500 kHz 74.250000 MHz Detailed Timing Descriptors: DTD 2: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (597 mm x 336 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 33 Vpol N DTD 3: 2560x1440 99.899659 Hz 16:9 150.848 kHz 398.240000 MHz (analog composite, sync-on-green, 597 mm x 336 mm) Hfront 8 Hsync 32 Hback 40 Hpol N Vfront 56 Vsync 8 Vback 6 Vpol N DTD 4: 2560x1440 120.000000 Hz 16:9 183.000 kHz 483.120000 MHz (597 mm x 336 mm) Hfront 8 Hsync 56 Hback 16 Hpol P Vfront 63 Vsync 8 Vback 14 Vpol N Checksum: 0x1a Unused space in Extension Block: 47 bytes