...
Here can find the imx8mp device tree
https://github.com/SolidRun/linux-stable/blob/linuxlf-5.4.y15-sr-imx8/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse.dts
...
Here can find the imx8mp device tree
https://github.com/SolidRun/linux-stable/blob/linuxlf-5.4.y15-sr-imx8/arch/arm64/boot/dts/freescale/imx8mp-hummingboard-pulse.dts