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DP83822I: About Linux Driver version

Sho Ogane
Genius 5575 points
Part Number: DP83822I

Hi all,

I would like to know the Linux Driver version of DP83822.
I used Linux driver ver.4.0, but I can not build open source code that TI offers.

Please tell me the Linux version that I can use DP83822.

Best Regards,
Sho

  • 0
    TI__Mastermind 23675 points
    Hi Sho,

    The DP83822 works with the existing phy.c driver available in mainline.
    Please see here: git.kernel.org/.../phy.c

    If you have an existing PHY driver, you might be able to use it with the DP83822 so long you change the PHYID and VendorID, located in register 0x3h and 0x2h. Additionally, check to see what commands your code will be executing. Not all PHYs have the same register configurations.

    However, the easiest would be using the phy.c driver.

    Kind regards,
    Ross