edid-decode "/sys/class/drm/card0-HDMI-A-1/edid": EDID (hex): 00ffffffffffff0022f6022401010101 0c20010380351e782a1dd5a75650a026 105054a54b008180a9c0714f01010101 0101010101012a4480a0703827403020 35000f282100001a000000ff00202020 20202020202020202020000000fd0030 4c0f5512000a202020202020000000fc 004855415745492041443830485701ea 020321324801139f129004020365030c 0010006d1a00000201304bed00000000 00023a801871382d40582c45000f2821 00001e011d007251d01e206e2855000f 282100001e8c0ad08a20e02d10103e96 000f2821000018000000000000000000 00000000000000000000000000000000 00000000000000000000000000000092 edid-decode (hex): 00 ff ff ff ff ff ff 00 22 f6 02 24 01 01 01 01 0c 20 01 03 80 35 1e 78 2a 1d d5 a7 56 50 a0 26 10 50 54 a5 4b 00 81 80 a9 c0 71 4f 01 01 01 01 01 01 01 01 01 01 2a 44 80 a0 70 38 27 40 30 20 35 00 0f 28 21 00 00 1a 00 00 00 ff 00 20 20 20 20 20 20 20 20 20 20 20 20 20 00 00 00 fd 00 30 4c 0f 55 12 00 0a 20 20 20 20 20 20 00 00 00 fc 00 48 55 41 57 45 49 20 41 44 38 30 48 57 01 ea 02 03 21 32 48 01 13 9f 12 90 04 02 03 65 03 0c 00 10 00 6d 1a 00 00 02 01 30 4b ed 00 00 00 00 00 02 3a 80 18 71 38 2d 40 58 2c 45 00 0f 28 21 00 00 1e 01 1d 00 72 51 d0 1e 20 6e 28 55 00 0f 28 21 00 00 1e 8c 0a d0 8a 20 e0 2d 10 10 3e 96 00 0f 28 21 00 00 18 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 92 ---------------- Block 0, Base EDID: EDID Structure Version & Revision: 1.3 Vendor & Product Identification: Manufacturer: HWV Model: 9218 Serial Number: ... Made in: week 12 of 2022 Basic Display Parameters & Features: Digital display Maximum image size: 53 cm x 30 cm Gamma: 2.20 DPMS levels: Off RGB color display First detailed timing is the preferred timing Color Characteristics: Red : 0.6523, 0.3369 Green: 0.3154, 0.6259 Blue : 0.1513, 0.0634 White: 0.3134, 0.3291 Established Timings I & II: IBM : 720x400 70.081663 Hz 9:5 31.467 kHz 28.320000 MHz 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: DMT 0x23: 1280x1024 60.019740 Hz 5:4 63.981 kHz 108.000000 MHz DMT 0x53: 1600x900 60.000000 Hz 16:9 60.000 kHz 108.000000 MHz (RB) DMT 0x15: 1152x864 75.000000 Hz 4:3 67.500 kHz 108.000000 MHz Detailed Timing Descriptors: DTD 1: 1920x1080 74.972503 Hz 16:9 83.894 kHz 174.500000 MHz (527 mm x 296 mm) Hfront 48 Hsync 32 Hback 80 Hpol P Vfront 3 Vsync 5 Vback 31 Vpol N Display Product Serial Number: ... Display Range Limits: Monitor ranges (GTF): 48-76 Hz V, 15-85 kHz H, max dotclock 180 MHz Display Product Name: 'HUAWEI AD80HW' Extension blocks: 1 Checksum: 0xea ---------------- Block 1, CTA-861 Extension Block: Revision: 3 Supports YCbCr 4:4:4 Supports YCbCr 4:2:2 Native detailed modes: 2 Video Data Block: VIC 1: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz VIC 19: 1280x720 50.000000 Hz 16:9 37.500 kHz 74.250000 MHz VIC 31: 1920x1080 50.000000 Hz 16:9 56.250 kHz 148.500000 MHz (native) VIC 18: 720x576 50.000000 Hz 16:9 31.250 kHz 27.000000 MHz 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 2: 720x480 59.940060 Hz 4:3 31.469 kHz 27.000000 MHz VIC 3: 720x480 59.940060 Hz 16:9 31.469 kHz 27.000000 MHz Vendor-Specific Data Block (HDMI), OUI 00-0C-03: Source physical address: 1.0.0.0 Vendor-Specific Data Block (AMD), OUI 00-00-1A: Version: 2.1 Minimum Refresh Rate: 48 Hz Maximum Refresh Rate: 75 Hz Flags 1.x: 0xed (MCCS) Flags 2.x: 0x00 Maximum luminance: 0 (50.000 cd/m^2) Minimum luminance: 0 (0.000 cd/m^2) Unknown: 0x00 0x00 Detailed Timing Descriptors: DTD 2: 1920x1080 60.000000 Hz 16:9 67.500 kHz 148.500000 MHz (527 mm x 296 mm) Hfront 88 Hsync 44 Hback 148 Hpol P Vfront 4 Vsync 5 Vback 36 Vpol P DTD 3: 1280x720 60.000000 Hz 16:9 45.000 kHz 74.250000 MHz (527 mm x 296 mm) Hfront 110 Hsync 40 Hback 220 Hpol P Vfront 5 Vsync 5 Vback 20 Vpol P DTD 4: 720x480 59.940060 Hz 3:2 31.469 kHz 27.000000 MHz (527 mm x 296 mm) Hfront 16 Hsync 62 Hback 60 Hpol N Vfront 9 Vsync 6 Vback 30 Vpol N Checksum: 0x92 Unused space in Extension Block: 40 bytes