Introduction
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Winstar WJ70N3TYJHMNG0 (DSI):
imx8mp-hummingboard-iiot-panel-dsi-WJ70N3TYJHMNG0.dtboWinstar WF70A8SYJHLNGA (LVDS):
imx8mp-hummingboard-iiot-panel-lvds-WF70A8SYJHLNGA.dtso
Note: The DSI panel is sold part of “HummingBoard i.MX8M IIOT” Evaluation Kits, for separate availability contact sales@solid-run.com.
Note: Using both DSI and LVDS panels at the same time leads to various software issues and is not recommended.
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| Code Block |
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default Yocto label Yocto kernel /Image fdtdir / FDTOVERLAYS ../freescale/imx8mp-hummingboard-iiot-panel-dsi-WJ70N3TYJHMNG0.dtbo append root=PARTUUID=076c4a2a-02 rootwait |
Note: Note the FDTOVERLAYS line can be extended with additional overlays e.g. for adding cameras.
Note: Enabling both DSI and LVDS panel overlays at the same time leads to various software issues and is not recommended.
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LVDS panel is connected to J25 on the HB-IIoT (same side of PCB as SoM and M.2 connectors). The cable used should expose contacts at the upper side of the panel, facing away from the PCB. The connector on HB-IIoT supports contacts on either side.
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Note: Ensure cable is connected exactly as shown in the picture, wrong orientation may damage the panel.
Winstar WF70A8SYJHLNGA (LVDS)
LVDS panel is connected to J24 on the HB-IIoT (same side of PCB as USB and Ethernet connectors). The cable used should expose contacts at the upper side of the panel, facing away from the PCB. The connector on HB-IIoT supports contacts on either side.
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Note: Ensure cable is connected exactly as shown in the picture, wrong orientation may damage the panel.