Configuring KSZ8795

[aliismail]

Working on a custom board that uses imx6dqscm. We are using the KS8795 switch and having issues with configuring the ethernet. First, we are using the micrel driver, however, it does not seem to support the KS8795 switch. Does anyone know where we can find this driver or a patch? Also, if anyone knows of documentation that can give general guidance to setting up the ethernet?

Thanks!

[igorpadykov · Accepted solution]

Hi Ali

one can look at driver at

http://lxr.free-electrons.com/source/drivers/net/phy/spi_ks8995.c
https://kernel.googlesource.com/pub/scm/linux/kernel/git/next/linux-next/+/refs/heads/akpm-base/Docu...

Best regards
igor
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[eric_kang1]

Hi Igor,

Long time no see.

I have a question for the RGMII connection between i.MX6Q and KSZ8795 Ethernet Switch.

I have to connect the both via RGMII Interface.

But I couldn't find how to connect the both.

Could you give me any reference schematic for that?

It's very helpful to me if i have that.

Best Regards,

Eric.

[stevenguzior]

It looks like this driver configures the PHY over SPI.  Is it possible to configure the PHY over MDIO using this driver and binding?