edid-decode "/sys/class/drm/card1-DP-1/edid": EDID (hex): 00ffffffffffff001e6d077731130200 051f0104b53c22789e3e31ae5047ac27 0c50542108007140818081c0a9c0d1c0 8100010101014dd000a0f0703e803020 650c58542100001a286800a0f0703e80 0890650c58542100001a000000fd0038 3d1e8738000a202020202020000000fc 004c472048445220344b0a2020200122 02031971449004030123090707830100 00e305c000e3060501023a801871382d 40582c450058542100001e565e00a0a0 a029503020350058542100001a000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000000 00000000000000000000000000000029 edid-decode (hex): 00 ff ff ff ff ff ff 00 1e 6d 07 77 31 13 02 00 05 1f 01 04 b5 3c 22 78 9e 3e 31 ae 50 47 ac 27 0c 50 54 21 08 00 71 40 81 80 81 c0 a9 c0 d1 c0 81 00 01 01 01 01 4d d0 00 a0 f0 70 3e 80 30 20 65 0c 58 54 21 00 00 1a 28 68 00 a0 f0 70 3e 80 08 90 65 0c 58 54 21 00 00 1a 00 00 00 fd 00 38 3d 1e 87 38 00 0a 20 20 20 20 20 20 00 00 00 fc 00 4c 47 20 48 44 52 20 34 4b 0a 20 20 20 01 22 02 03 19 71 44 90 04 03 01 23 09 07 07 83 01 00 00 e3 05 c0 00 e3 06 05 01 02 3a 80 18 71 38 2d 40 58 2c 45 00 58 54 21 00 00 1e 56 5e 00 a0 a0 a0 29 50 30 20 35 00 58 54 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 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 29 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.4 Vendor & Product Identification: Manufacturer: GSM Model: 30471 Serial Number: ... Made in: week 5 of 2021 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 Color Characteristics: Red : 0.6796, 0.3154 Green: 0.2802, 0.6738 Blue : 0.1523, 0.0498 White: 0.3125, 0.3291 Established Timings I & II: DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz DMT 0x09: 800x600 60.316541 Hz 4:3 37.879 kHz 40.000000 MHz DMT 0x10: 1024x768 60.003840 Hz 4:3 48.363 kHz 65.000000 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 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 Detailed Timing Descriptors: DTD 1: 3840x2160 59.996625 Hz 16:9 133.312 kHz 533.250000 MHz (600 mm x 340 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 54 Vsync 5 Vback 3 Vpol N DTD 2: 3840x2160 30.000000 Hz 16:9 66.660 kHz 266.640000 MHz (600 mm x 340 mm) Hfront 8 Hsync 144 Hback 8 Hpol P Vfront 54 Vsync 5 Vback 3 Vpol N Display Range Limits: Monitor ranges (GTF): 56-61 Hz V, 30-135 kHz H, max dotclock 560 MHz Display Product Name: 'LG HDR 4K' Extension blocks: 1 Checksum: 0x22 ---------------- 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 Video Data Block: VIC 16: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (native) 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 Audio Data Block: Linear PCM: Max channels: 2 Supported sample rates (kHz): 48 44.1 32 Supported sample sizes (bits): 24 20 16 Speaker Allocation Data Block: FL/FR - Front Left/Right 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 Detailed Timing Descriptors: DTD 3: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (600 mm x 340 mm) Hfront 88 Hsync 44 Hback 148 Hpol P Vfront 4 Vsync 5 Vback 36 Vpol P DTD 4: 2560x1440 59.950550 Hz 16:9 88.787 kHz 241.500000 MHz (600 mm x 340 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 33 Vpol N Checksum: 0x29 Unused space in Extension Block: 66 bytes