EDM‐IMX8M - TechNexion/u-boot-tn-imx GitHub Wiki
Product information
Set up boot jumpers for different boot modes
EDM-IMX8M(SOM) with EDM-WIZARD(Baseboard)
Refer boot mode table on EDM-WIZARD
Boot from serial download (01100110)
Boot from eMMC of CPU module (01100101)
Boot from SD of baseboard (10111001)
Need rework EDM-IMX8M SDIO part and plug-in CLIX-SD onto EDM-WIZARD board
Compile u-boot
| Supported u-boot branch | Instructions |
|---|---|
| tn-imx_v2018.03_4.14.98_2.0.0_ga-stable | here |
Compile linux kernel
| Supported kernel branch | Instructions |
|---|---|
| tn-imx_4.14.98_2.0.0_ga-stable | here |
The QCA wifi driver is an out-of-tree driver:
For QCA9377-3 SDIO interface, please use the driver below:
Build Yocto for EDM-IMX8M
How to use i.mx mfgtool to flash u-boot/kernel/yocto image into on-board eMMC:
Use mfgtool "uuu" to flash eMMC
Use u-boot UMS to update kernel and resize partition
Use UMS to Update kernel and resize partition
Run FreeRTOS on Cortex-M4
Change display settings
Change default display to 5-inch MIPI-DSI panel