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Using KSZ8794 with STM32MP151C

alenik-mm
Associate II

Hello,

we have a custom board based on STM32MP151C. On our SPI is the Ethernet Switch KSZ8794. How should I proceed to enable the ethernet in the U-Boot? I have already configured the etherne0 node (according to the ST documentation). Should I add the node to the spi node?

1 ACCEPTED SOLUTION

Accepted Solutions
Christophe Guibout
ST Employee

Hi @Community member​ ,

Enabling ethernet in u-boot is close to the kernel : enable the driver, configure the device tree.

You should add kzs node to the spi node.

Please look into the ksz kernel documentation which could help you to create the device tree.

BR,

Christophe

In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.

View solution in original post

1 REPLY 1
Christophe Guibout
ST Employee

Hi @Community member​ ,

Enabling ethernet in u-boot is close to the kernel : enable the driver, configure the device tree.

You should add kzs node to the spi node.

Please look into the ksz kernel documentation which could help you to create the device tree.

BR,

Christophe

In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.