edid-decode "/sys/class/drm/card0-HDMI-A-1/edid": EDID (hex): 00ffffffffffff001e6d067748200300 0c1e0103803c2278ea3e31ae5047ac27 0c50542108007140818081c0a9c0d1c0 81000101010108e80030f2705a80b058 8a0058542100001e04740030f2705a80 b0588a0058542100001a000000fd0038 3d1e873c000a202020202020000000fc 004c472048445220344b0a2020200169 02033b714d9022201f1203040161605d 5e5f230907076d030c003000b83c2000 6001020367d85dc401788003e30f0003 e305c000e606050160605a023a801871 382d40582c450058542100001e565e00 a0a0a029503020350058542100001a00 0000ff003031324e5441423630383732 0a0000000000000000000000000000d8 edid-decode (hex): 00 ff ff ff ff ff ff 00 1e 6d 06 77 48 20 03 00 0c 1e 01 03 80 3c 22 78 ea 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 08 e8 00 30 f2 70 5a 80 b0 58 8a 00 58 54 21 00 00 1e 04 74 00 30 f2 70 5a 80 b0 58 8a 00 58 54 21 00 00 1a 00 00 00 fd 00 38 3d 1e 87 3c 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 69 02 03 3b 71 4d 90 22 20 1f 12 03 04 01 61 60 5d 5e 5f 23 09 07 07 6d 03 0c 00 30 00 b8 3c 20 00 60 01 02 03 67 d8 5d c4 01 78 80 03 e3 0f 00 03 e3 05 c0 00 e6 06 05 01 60 60 5a 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 ff 00 30 31 32 4e 54 41 42 36 30 38 37 32 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 d8 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.3 Vendor & Product Identification: Manufacturer: GSM Model: 30470 Serial Number: ... Made in: week 12 of 2020 Basic Display Parameters & Features: Digital display Maximum image size: 60 cm x 34 cm Gamma: 2.20 DPMS levels: Standby Suspend Off RGB color display First detailed timing is the preferred timing 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 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz (600 mm x 340 mm) Hfront 176 Hsync 88 Hback 296 Hpol P Vfront 8 Vsync 10 Vback 72 Vpol P DTD 2: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz (600 mm x 340 mm) Hfront 176 Hsync 88 Hback 296 Hpol P Vfront 8 Vsync 10 Vback 72 Vpol N Display Range Limits: Monitor ranges (GTF): 56-61 Hz V, 30-135 kHz H, max dotclock 600 MHz Display Product Name: 'LG HDR 4K' Extension blocks: 1 Checksum: 0x69 ---------------- 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 34: 1920x1080 30.000000 Hz 16:9 33.750 kHz 74.250000 MHz VIC 32: 1920x1080 24.000000 Hz 16:9 27.000 kHz 74.250000 MHz VIC 31: 1920x1080 50.000000 Hz 16:9 56.250 kHz 148.500000 MHz VIC 18: 720x576 50.000000 Hz 16:9 31.250 kHz 27.000000 MHz VIC 3: 720x480 59.940060 Hz 16:9 31.469 kHz 27.000000 MHz VIC 4: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz VIC 1: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz VIC 97: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz VIC 96: 3840x2160 50.000000 Hz 16:9 112.500 kHz 594.000000 MHz VIC 93: 3840x2160 24.000000 Hz 16:9 54.000 kHz 297.000000 MHz VIC 94: 3840x2160 25.000000 Hz 16:9 56.250 kHz 297.000000 MHz VIC 95: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz Audio Data Block: Linear PCM: Max channels: 2 Supported sample rates (kHz): 48 44.1 32 Supported sample sizes (bits): 24 20 16 Vendor-Specific Data Block (HDMI), OUI 00-0C-03: Source physical address: 3.0.0.0 Supports_AI DC_36bit DC_30bit DC_Y444 Maximum TMDS clock: 300 MHz Extended HDMI video details: HDMI VICs: HDMI VIC 1: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz HDMI VIC 2: 3840x2160 25.000000 Hz 16:9 56.250 kHz 297.000000 MHz HDMI VIC 3: 3840x2160 24.000000 Hz 16:9 54.000 kHz 297.000000 MHz Vendor-Specific Data Block (HDMI Forum), OUI C4-5D-D8: Version: 1 Maximum TMDS Character Rate: 600 MHz SCDC Present Supports 12-bits/component Deep Color 4:2:0 Pixel Encoding Supports 10-bits/component Deep Color 4:2:0 Pixel Encoding YCbCr 4:2:0 Capability Map Data Block: VIC 97: 3840x2160 60.000000 Hz 16:9 135.000 kHz 594.000000 MHz VIC 96: 3840x2160 50.000000 Hz 16:9 112.500 kHz 594.000000 MHz 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: 96 (400.000 cd/m^2) Desired content min luminance: 90 (0.498 cd/m^2) 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 Display Product Serial Number: ... Checksum: 0xd8 Unused space in Extension Block: 14 bytes