Hdmi; Hdmi Resolution; Lvds; Lvds- Panel - Advantech RSB-3730 User Manual

3.10

HDMI

3.10.1

HDMI Resolution

3.10.1.1 HDMI
When the HDMI cable is connected, the default resolution from EDID will be dis-
played on the screen.
3.10.1.2 Check Different Resolutions:
Get "connect ID" and "support resolutions".
# modetest -c
id encoder status name size (mm) modes encoders
46 45 connector HDMI-A-1 510x290 8
modes:
name refresh (Hz) hdisp hss hse htot vdisp vss vse vtot)
1920x1080 60 1920 2008 2052 2200 1080 1084 1089 1125 148500 flags: phsync, pvsync; type: pre- ferred, driver
1920x1080 50 1920 2448 2492 2640 1080 1084 1089 1125 148500 flags: phsync, pvsync; type: driver
1280x720 60 1280 1390 1430 1650 720 725 730 750 74250 flags: phsync, pvsync; type: driver
1280x720 50 1280 1720 1760 1980 720 725 730 750 74250 flags: phsync, pvsync; type: driver
1440x576 50 1440 1464 1592 1728 576 581 586 625 54000 flags: nhsync, nvsync; type: driver
1440x480 60 1440 1472 1596 1716 480 489 495 525 54000 flags: nhsync, nvsync; type: driver
720x576 50 720 732 796 864 576 581 586 625 27000 flags: nhsync, nvsync; type: driver
720x480 60 720 736 798 858 480 489 495 525 27000 flags: nhsync, nvsync; type: driver props:
3.11

LVDS

3.11.1

LVDS- Panel

Press enter after boot. The system will stop at u-boot as below. Issue the command
in red and press enter.
Set the resolution to 800x480 (Ex: G070VW01 panel)
=> setenv fdt_file imx8mm-rsb3730-a2-dsi2lvds-800x480.dtb
=> saveenv
=> boot
Set the resolution to 1920x1080 (Ex: G215HV01 panel).
=> setenv fdt_file imx8mm-rsb3730-a2-dsi2lvds-1920x1080.dtb
=> saveenv
=> boot
3.11.2

MIPI DSI Panel: G101UAN02.0

=> setenv fdt_file imx8mm-rsb3730-a2-dsi-auog101uan02.dtb
=> saveenv
=> boot
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