Part Number: AM6422
Other Parts Discussed in Thread: TMDS64EVM, TCA6424
Tool/software:
Hi experts:
I am using uboot2024.04 on TMDS64EVM board, the u-boot works well.
However,I have to transplant the uboot2024.04 to my new board.
The ethernet port 1 schematics of my board is diffrent from EVM board, EVM board using the TCA6424 IO expander to expand IOs, and use the pin of IO expander to reset PHY chip.
But regarding to my board, it is using a gpio to reset PHY chip.
So my question is that how can I modify the arch/arm/dts/k3-am642-evm.dts?
should I modify the u-boot source code?
